From 2111e76804981e12cc8e8ecfdb07f27e3910f932 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=BCrg=20Lehni?= Date: Mon, 7 Apr 2014 11:26:37 +0200 Subject: [PATCH] Bump version to v0.9.18 --- bower.json | 2 +- build/publish.sh | 1 + component.json | 2 +- dist/paper-core.js | 569 +++++++++++++++++++++------------------- dist/paper-core.min.js | 16 +- dist/paper-full.js | 571 +++++++++++++++++++++-------------------- dist/paper-full.min.js | 18 +- dist/paper-node.js | 553 ++++++++++++++++++++------------------- package.json | 2 +- src/options.js | 2 +- 10 files changed, 906 insertions(+), 830 deletions(-) diff --git a/bower.json b/bower.json index f8ca3767..3956da08 100644 --- a/bower.json +++ b/bower.json @@ -1,6 +1,6 @@ { "name": "paper", - "version": "0.9.17", + "version": "0.9.18", "description": "The Swiss Army Knife of Vector Graphics Scripting", "license": "MIT", "homepage": "http://paperjs.org", diff --git a/build/publish.sh b/build/publish.sh index 3cdba5f4..bc7b6521 100755 --- a/build/publish.sh +++ b/build/publish.sh @@ -42,6 +42,7 @@ update_version 'package.json' update_version 'bower.json' update_version 'component.json' # Add changed json configuration files +git add -u src/options.js # Commit as well, since it was manually bumped. git add -u package.json git add -u bower.json git add -u component.json diff --git a/component.json b/component.json index 0dd196fa..86280933 100644 --- a/component.json +++ b/component.json @@ -1,6 +1,6 @@ { "name": "paper", - "version": "0.9.17", + "version": "0.9.18", "description": "The Swiss Army Knife of Vector Graphics Scripting", "license": "MIT", "repo": "paperjs/paper.js", diff --git a/dist/paper-core.js b/dist/paper-core.js index 9ec4879f..e841f351 100644 --- a/dist/paper-core.js +++ b/dist/paper-core.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.17 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.18 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Thu Mar 20 17:20:10 2014 +0100 + * Date: Mon Apr 7 11:24:38 2014 +0200 * *** * @@ -33,7 +33,7 @@ var paper = new function(undefined) { var Base = new function() { - var hidden = /^(statics|preserve|enumerable|prototype|toString|valueOf)$/, + var hidden = /^(statics|enumerable|beans|preserve)$/, forEach = [].forEach || function(iter, bind) { for (var i = 0, l = this.length; i < l; i++) @@ -78,26 +78,26 @@ var Base = new function() { return _define(obj, name, desc); }; - function inject(dest, src, enumerable, base, preserve) { - var beans; + function inject(dest, src, enumerable, beans, preserve) { + var beansNames = {}; - function field(name, val, dontCheck) { - var val = val || (val = describe(src, name)) + function field(name, val) { + val = val || (val = describe(src, name)) && (val.get ? val : val.value); if (typeof val === 'string' && val[0] === '#') val = dest[val.substring(1)] || val; var isFunc = typeof val === 'function', res = val, prev = preserve || isFunc - ? (val && val.get ? name in dest : dest[name]) : null, + ? (val && val.get ? name in dest : dest[name]) + : null, bean; - if ((dontCheck || val !== undefined && src.hasOwnProperty(name)) - && (!preserve || !prev)) { + if (!preserve || !prev) { if (isFunc && prev) val.base = prev; - if (isFunc && beans + if (isFunc && beans !== false && (bean = name.match(/^([gs]et|is)(([A-Z])(.*))$/))) - beans[bean[3].toLowerCase() + bean[4]] = bean[2]; + beansNames[bean[3].toLowerCase() + bean[4]] = bean[2]; if (!res || isFunc || !res.get || typeof res.get !== 'function' || !Base.isPlainObject(res)) res = { value: res, writable: true }; @@ -110,18 +110,16 @@ var Base = new function() { } } if (src) { - beans = {}; - for (var name in src) + for (var name in src) { if (src.hasOwnProperty(name) && !hidden.test(name)) - field(name, null, true); - field('toString'); - field('valueOf'); - for (var name in beans) { - var part = beans[name], + field(name); + } + for (var name in beansNames) { + var part = beansNames[name], set = dest['set' + part], get = dest['get' + part] || set && dest['is' + part]; - if (get && (get.length === 0 || set)) - field(name, { get: get, set: set }, true); + if (get && (beans === true || get.length === 0)) + field(name, { get: get, set: set }); } } return dest; @@ -136,26 +134,25 @@ var Base = new function() { return bind; } - function copy(dest, source) { - for (var i in source) - if (source.hasOwnProperty(i)) - dest[i] = source[i]; - return dest; + function set(obj, props) { + for (var i in props) + if (props.hasOwnProperty(i)) + obj[i] = props[i]; + return obj; } return inject(function Base() { for (var i = 0, l = arguments.length; i < l; i++) - copy(this, arguments[i]); + set(this, arguments[i]); }, { inject: function(src) { if (src) { - var proto = this.prototype, - base = Object.getPrototypeOf(proto).constructor, - statics = src.statics === true ? src : src.statics; - if (statics != src) - inject(proto, src, src.enumerable, base && base.prototype, - src.preserve); - inject(this, statics, true, base, src.preserve); + var statics = src.statics === true ? src : src.statics, + beans = src.beans, + preserve = src.preserve; + if (statics !== src) + inject(this.prototype, src, src.enumerable, beans, preserve); + inject(this, statics, true, beans, preserve); } for (var i = 1, l = arguments.length; i < l; i++) this.inject(arguments[i]); @@ -180,8 +177,11 @@ var Base = new function() { } }, true).inject({ inject: function() { - for (var i = 0, l = arguments.length; i < l; i++) - inject(this, arguments[i], arguments[i].enumerable); + for (var i = 0, l = arguments.length; i < l; i++) { + var src = arguments[i]; + if (src) + inject(this, src, src.enumerable, src.beans, src.preserve); + } return this; }, @@ -203,10 +203,10 @@ var Base = new function() { create: create, define: define, describe: describe, - copy: copy, + set: set, clone: function(obj) { - return copy(new obj.constructor(), obj); + return set(new obj.constructor(), obj); }, isPlainObject: function(obj) { @@ -219,7 +219,6 @@ var Base = new function() { for (var i = 0, l = arguments.length; i < l; i++) if (arguments[i] !== undefined) return arguments[i]; - return null; } } }); @@ -716,7 +715,7 @@ var PaperScope = Base.extend({ } }, - version: '0.9.17', + version: '0.9.18', getView: function() { return this.project && this.project.getView(); @@ -1081,48 +1080,6 @@ var Point = Base.extend({ return [f.number(this.x), f.number(this.y)]; }, - add: function() { - var point = Point.read(arguments); - return new Point(this.x + point.x, this.y + point.y); - }, - - subtract: function() { - var point = Point.read(arguments); - return new Point(this.x - point.x, this.y - point.y); - }, - - multiply: function() { - var point = Point.read(arguments); - return new Point(this.x * point.x, this.y * point.y); - }, - - divide: function() { - var point = Point.read(arguments); - return new Point(this.x / point.x, this.y / point.y); - }, - - modulo: function() { - var point = Point.read(arguments); - return new Point(this.x % point.x, this.y % point.y); - }, - - negate: function() { - return new Point(-this.x, -this.y); - }, - - transform: function(matrix) { - return matrix ? matrix._transformPoint(this) : this; - }, - - getDistance: function(_point, squared) { - var point = Point.read(arguments), - x = point.x - this.x, - y = point.y - this.y, - d = x * x + y * y; - squared = Base.read(arguments); - return squared ? d : Math.sqrt(d); - }, - getLength: function() { return Math.sqrt(this.x * this.x + this.y * this.y); }, @@ -1144,18 +1101,6 @@ var Point = Base.extend({ ); } }, - - normalize: function(length) { - if (length === undefined) - length = 1; - var current = this.getLength(), - scale = current !== 0 ? length / current : 0, - point = new Point(this.x * scale, this.y * scale); - if (scale >= 0) - point._angle = this._angle; - return point; - }, - getAngle: function() { return this.getAngleInRadians.apply(this, arguments) * 180 / Math.PI; }, @@ -1196,12 +1141,33 @@ var Point = Base.extend({ getQuadrant: function() { return this.x >= 0 ? this.y >= 0 ? 1 : 4 : this.y >= 0 ? 2 : 3; + } +}, { + beans: false, + + getDirectedAngle: function() { + var point = Point.read(arguments); + return Math.atan2(this.cross(point), this.dot(point)) * 180 / Math.PI; }, - getDirectedAngle: function(_point) { - var point = _point; - point = Point.read(arguments); - return Math.atan2(this.cross(point), this.dot(point)) * 180 / Math.PI; + getDistance: function() { + var point = Point.read(arguments), + x = point.x - this.x, + y = point.y - this.y, + d = x * x + y * y, + squared = Base.read(arguments); + return squared ? d : Math.sqrt(d); + }, + + normalize: function(length) { + if (length === undefined) + length = 1; + var current = this.getLength(), + scale = current !== 0 ? length / current : 0, + point = new Point(this.x * scale, this.y * scale); + if (scale >= 0) + point._angle = this._angle; + return point; }, rotate: function(angle, center) { @@ -1218,6 +1184,39 @@ var Point = Base.extend({ return center ? point.add(center) : point; }, + transform: function(matrix) { + return matrix ? matrix._transformPoint(this) : this; + }, + + add: function() { + var point = Point.read(arguments); + return new Point(this.x + point.x, this.y + point.y); + }, + + subtract: function() { + var point = Point.read(arguments); + return new Point(this.x - point.x, this.y - point.y); + }, + + multiply: function() { + var point = Point.read(arguments); + return new Point(this.x * point.x, this.y * point.y); + }, + + divide: function() { + var point = Point.read(arguments); + return new Point(this.x / point.x, this.y / point.y); + }, + + modulo: function() { + var point = Point.read(arguments); + return new Point(this.x % point.x, this.y % point.y); + }, + + negate: function() { + return new Point(-this.x, -this.y); + }, + isInside: function(rect) { return rect.contains(this); }, @@ -1267,7 +1266,7 @@ var Point = Base.extend({ statics: { min: function() { - var point1 = Point.read(arguments); + var point1 = Point.read(arguments), point2 = Point.read(arguments); return new Point( Math.min(point1.x, point2.x), @@ -1276,7 +1275,7 @@ var Point = Base.extend({ }, max: function() { - var point1 = Point.read(arguments); + var point1 = Point.read(arguments), point2 = Point.read(arguments); return new Point( Math.max(point1.x, point2.x), @@ -1494,6 +1493,7 @@ var LinkedSize = Size.extend({ var Rectangle = Base.extend({ _class: 'Rectangle', _readIndex: true, + beans: true, initialize: function Rectangle(arg0, arg1, arg2, arg3) { var type = typeof arg0, @@ -1816,7 +1816,9 @@ var Rectangle = Base.extend({ this[setX](point.x); this[setY](point.y); }; - }, {}); + }, { + beans: true + }); }); var LinkedRectangle = Rectangle.extend({ @@ -2240,19 +2242,17 @@ var Matrix = Base.extend({ applyToContext: function(ctx) { ctx.transform(this._a, this._c, this._b, this._d, this._tx, this._ty); } -}, new function() { - return Base.each(['a', 'c', 'b', 'd', 'tx', 'ty'], function(name) { - var part = Base.capitalize(name), - prop = '_' + name; - this['get' + part] = function() { - return this[prop]; - }; - this['set' + part] = function(value) { - this[prop] = value; - this._changed(); - }; - }, {}); -}); +}, Base.each(['a', 'c', 'b', 'd', 'tx', 'ty'], function(name) { + var part = Base.capitalize(name), + prop = '_' + name; + this['get' + part] = function() { + return this[prop]; + }; + this['set' + part] = function(value) { + this[prop] = value; + this._changed(); + }; +}, {})); var Line = Base.extend({ _class: 'Line', @@ -2507,7 +2507,8 @@ var Project = PaperScopeItem.extend({ var param = new Base({ offset: new Point(0, 0), pixelRatio: pixelRatio, - trackTransforms: true + trackTransforms: true, + transforms: [matrix] }); for (var i = 0, l = this.layers.length; i < l; i++) this.layers[i].draw(ctx, param); @@ -2519,7 +2520,7 @@ var Project = PaperScopeItem.extend({ for (var id in this._selectedItems) { var item = this._selectedItems[id], globalMatrix = item._globalMatrix, - size = this._scope.settings.handleSize; + size = this._scope.settings.handleSize, half = size / 2; if (item._updateVersion === this._updateVersion && (item._drawSelected || item._boundsSelected) @@ -2528,11 +2529,10 @@ var Project = PaperScopeItem.extend({ || item.getLayer().getSelectedColor(); ctx.strokeStyle = ctx.fillStyle = color ? color.toCanvasStyle(ctx) : '#009dec'; - var mx = matrix.clone().concatenate(globalMatrix); if (item._drawSelected) - item._drawSelected(ctx, mx); + item._drawSelected(ctx, globalMatrix); if (item._boundsSelected) { - var coords = mx._transformCorners( + var coords = globalMatrix._transformCorners( item.getInternalBounds()); ctx.beginPath(); for (var i = 0; i < 8; i++) @@ -2642,7 +2642,7 @@ var Item = Base.extend(Callback, { _initialize: function(props, point) { var internal = props && props.internal === true, - matrix = this._matrix = new Matrix(); + matrix = this._matrix = new Matrix(), project = paper.project; if (!internal) this._id = Item._id = (Item._id || 0) + 1; @@ -2650,7 +2650,7 @@ var Item = Base.extend(Callback, { if (point) matrix.translate(point); matrix._owner = this; - this._style = new Style(project._currentStyle, this, project); + this._style = new Style(project._currentStyle, this, project); if (!this._project) { if (internal || props && props.insert === false) { this._setProject(project); @@ -2856,6 +2856,7 @@ var Item = Base.extend(Callback, { } }; }, {}), { + beans: true, _locked: false, @@ -2934,7 +2935,7 @@ var Item = Base.extend(Callback, { }, setData: function(data) { - this._data = data; + this._data = data; }, getPosition: function(_dontLink) { @@ -2986,14 +2987,13 @@ var Item = Base.extend(Callback, { internalGetter); return key === 'bounds' ? new LinkedRectangle(bounds.x, bounds.y, bounds.width, - bounds.height, this, 'setBounds') + bounds.height, this, 'setBounds') : bounds; }; - this[key] = { - get: this[getter] - }; }, { + beans: true, + _getBounds: function(getter, matrix, cacheItem) { var children = this._children; if (!children || children.length == 0) @@ -3083,6 +3083,8 @@ var Item = Base.extend(Callback, { } }), { + beans: true, + _decompose: function() { return this._decomposed = this._matrix.decompose(); }, @@ -3131,18 +3133,20 @@ var Item = Base.extend(Callback, { } }, - getGlobalMatrix: function() { + getGlobalMatrix: function(_internal) { var matrix = this._globalMatrix, - updateVersion = this._project._updateVersion; + updateVersion = this._project._updateVersion, + viewMatrix = this.getView()._matrix; if (matrix && matrix._updateVersion !== updateVersion) matrix = null; if (!matrix) { matrix = this._globalMatrix = this._matrix.clone(); - if (this._parent) - matrix.preConcatenate(this._parent.getGlobalMatrix()); + matrix.preConcatenate(this._parent + ? this._parent.getGlobalMatrix(true) + : viewMatrix); matrix._updateVersion = updateVersion; } - return matrix; + return _internal ? matrix : viewMatrix.inverted().concatenate(matrix); }, getApplyMatrix: function() { @@ -3156,7 +3160,7 @@ var Item = Base.extend(Callback, { getTransformContent: '#getApplyMatrix', setTransformContent: '#setApplyMatrix', - +}, { getProject: function() { return this._project; }, @@ -3239,7 +3243,7 @@ var Item = Base.extend(Callback, { equals: function(item) { return item === this || item && this._class === item._class - && this._style.equals(item._style) + && this._style.equals(item._style) && this._matrix.equals(item._matrix) && this._locked === item._locked && this._visible === item._visible @@ -3290,7 +3294,7 @@ var Item = Base.extend(Callback, { var bounds = this.getStrokeBounds(), scale = (resolution || this.getView().getResolution()) / 72, topLeft = bounds.getTopLeft().floor(), - bottomRight = bounds.getBottomRight().ceil() + bottomRight = bounds.getBottomRight().ceil(), size = new Size(bottomRight.subtract(topLeft)), canvas = CanvasProvider.getCanvas(size.multiply(scale)), ctx = canvas.getContext('2d'), @@ -3326,7 +3330,8 @@ var Item = Base.extend(Callback, { hitTest: function(point, options) { point = Point.read(arguments); options = HitResult.getOptions(Base.read(arguments)); - if (this._locked || !this._visible || this._guide && !options.guides) + if (this._locked || !this._visible || this._guide && !options.guides + || this.isEmpty()) return null; var matrix = this._matrix, @@ -3397,7 +3402,7 @@ var Item = Base.extend(Callback, { _hitTest: function(point, options) { if (options.fill && this.hasFill() && this._contains(point)) return new HitResult('fill', this); - }, + } }, { matches: function(match) { function matchObject(obj1, obj2) { @@ -3865,15 +3870,13 @@ var Item = Base.extend(Callback, { return; var updateVersion = this._updateVersion = this._project._updateVersion; var trackTransforms = param.trackTransforms, - transforms = param.transforms = param.transforms || [new Matrix()], + transforms = param.transforms, matrix = this._matrix, parentMatrix = transforms[transforms.length - 1], globalMatrix = parentMatrix.clone().concatenate(matrix); if (!globalMatrix.isInvertible()) return; if (trackTransforms) { - if (!transforms) - transforms = param.transforms = []; transforms.push(this._globalMatrix = globalMatrix); globalMatrix._updateVersion = updateVersion; } @@ -4055,7 +4058,7 @@ var Layer = Group.extend({ return false; }, - getNextSibling: function getNextSibling() { + getNextSibling: function getNextSibling() { return this._parent ? getNextSibling.base.call(this) : this._project.layers[this._index + 1] || null; }, @@ -4373,7 +4376,7 @@ statics: new function() { }, Ellipse: function() { - var ellipse = Shape._readEllipse(arguments); + var ellipse = Shape._readEllipse(arguments), radius = ellipse.radius; return createShape('ellipse', ellipse.center, radius.multiply(2), radius, arguments); @@ -4760,8 +4763,8 @@ var PlacedSymbol = Item.extend({ cacheItem); }, - _hitTest: function(point, options, matrix) { - var res = this._symbol._definition._hitTest(point, options, matrix); + _hitTest: function(point, options) { + var res = this._symbol._definition.hitTest(point, options); if (res) res.item = this; return res; @@ -4807,6 +4810,7 @@ var HitResult = Base.extend({ var Segment = Base.extend({ _class: 'Segment', + beans: true, initialize: function Segment(arg0, arg1, arg2, arg3, arg4, arg5) { var count = arguments.length, @@ -4838,7 +4842,8 @@ var Segment = Base.extend({ _serialize: function(options) { return Base.serialize(this.isLinear() ? this._point - : [this._point, this._handleIn, this._handleOut], options, true); + : [this._point, this._handleIn, this._handleOut], + options, true); }, _changed: function(point) { @@ -4977,7 +4982,8 @@ var Segment = Base.extend({ var path = this._path, index = this._index; if (path) { - if (!path._closed && index == path._segments.length - 1) + if (index > 0 && !path._closed + && index === path._segments.length - 1) index--; return path.getCurves()[index] || null; } @@ -4986,7 +4992,9 @@ var Segment = Base.extend({ getLocation: function() { var curve = this.getCurve(); - return curve ? new CurveLocation(curve, curve.getNext() ? 0 : 1) : null; + return curve + ? new CurveLocation(curve, this === curve._segment1 ? 0 : 1) + : null; }, getNext: function() { @@ -5092,7 +5100,7 @@ var SegmentPoint = Point.extend({ x = y = 0; } else if ((x = point[0]) !== undefined) { y = point[1]; - } else { + } else { var pt = point; if ((x = pt.x) === undefined) { pt = Point.read(arguments); @@ -5994,6 +6002,8 @@ new function() { var CurveLocation = Base.extend({ _class: 'CurveLocation', + beans: true, + initialize: function CurveLocation(curve, parameter, point, _curve2, _parameter2, _point2, _distance) { this._id = CurveLocation._id = (CurveLocation._id || 0) + 1; @@ -6019,8 +6029,8 @@ var CurveLocation = Base.extend({ } else if (parameter == null) { return null; } else { - this._segment = curve.getLength(0, parameter) - < curve.getLength(parameter, 1) + this._segment = curve.getPartLength(0, parameter) + < curve.getPartLength(parameter, 1) ? curve._segment1 : curve._segment2; } @@ -6028,10 +6038,6 @@ var CurveLocation = Base.extend({ return this._segment; }, - setSegment: function(segment) { - this._segment = segment; - }, - getCurve: function(_uncached) { if (!this._curve || _uncached) { this._curve = this._segment1.getCurve(); @@ -6041,10 +6047,6 @@ var CurveLocation = Base.extend({ return this._curve; }, - setCurve: function(curve) { - this._curve = curve; - }, - getIntersection: function() { var intersection = this._intersection; if (!intersection && this._curve2) { @@ -6074,7 +6076,7 @@ var CurveLocation = Base.extend({ getCurveOffset: function() { var curve = this.getCurve(), parameter = this.getParameter(); - return parameter != null && curve && curve.getLength(0, parameter); + return parameter != null && curve && curve.getPartLength(0, parameter); }, getParameter: function(_uncached) { @@ -6085,10 +6087,6 @@ var CurveLocation = Base.extend({ return this._parameter; }, - setParameter: function(parameter) { - this._parameter = parameter; - }, - getPoint: function(_uncached) { if ((!this._point || _uncached) && this._parameter != null) { var curve = this.getCurve(); @@ -6097,10 +6095,6 @@ var CurveLocation = Base.extend({ return this._point; }, - setPoint: function(point) { - this._point = point; - }, - getTangent: function() { var parameter = this.getParameter(), curve = this.getCurve(); @@ -6295,7 +6289,7 @@ var PathItem = Item.extend({ case 'l': var move = lower === 'm'; if (move && previous && previous !== 'z') - this.closePath(); + this.closePath(true); for (var j = 0; j < length; j += 2) this[j === 0 && move ? 'moveTo' : 'lineTo']( current = getPoint(j)); @@ -6356,7 +6350,7 @@ var PathItem = Item.extend({ } break; case 'z': - this.closePath(); + this.closePath(true); break; } previous = lower; @@ -6370,7 +6364,7 @@ var PathItem = Item.extend({ _contains: function(point) { var winding = this._getWinding(point, false, true); return !!(this.getWindingRule() === 'evenodd' ? winding & 1 : winding); - }, + } }); @@ -6485,40 +6479,6 @@ var Path = PathItem.extend({ return curves[curves.length - 1]; }, - getPathData: function(precision) { - var segments = this._segments, - f = Formatter.instance, - parts = []; - - function addCurve(seg1, seg2, skipLine) { - var point1 = seg1._point, - point2 = seg2._point, - handle1 = seg1._handleOut, - handle2 = seg2._handleIn; - if (handle1.isZero() && handle2.isZero()) { - if (!skipLine) { - parts.push('L' + f.point(point2, precision)); - } - } else { - var end = point2.subtract(point1); - parts.push('c' + f.point(handle1, precision) - + ' ' + f.point(end.add(handle2), precision) - + ' ' + f.point(end, precision)); - } - } - - if (segments.length === 0) - return ''; - parts.push('M' + f.point(segments[0]._point)); - for (var i = 0, l = segments.length - 1; i < l; i++) - addCurve(segments[i], segments[i + 1], false); - if (this._closed) { - addCurve(segments[segments.length - 1], segments[0], true); - parts.push('z'); - } - return parts.join(''); - }, - isClosed: function() { return this._closed; }, @@ -6534,7 +6494,44 @@ var Path = PathItem.extend({ } this._changed(25); } - }, + } +}, { + beans: true, + + getPathData: function(_precision) { + var segments = this._segments, + f = Formatter.instance, + parts = []; + + function addCurve(seg1, seg2, skipLine) { + var point1 = seg1._point, + point2 = seg2._point, + handle1 = seg1._handleOut, + handle2 = seg2._handleIn; + if (handle1.isZero() && handle2.isZero()) { + if (!skipLine) { + parts.push('L' + f.point(point2, _precision)); + } + } else { + var end = point2.subtract(point1); + parts.push('c' + f.point(handle1, _precision) + + ' ' + f.point(end.add(handle2), _precision) + + ' ' + f.point(end, _precision)); + } + } + + if (segments.length === 0) + return ''; + parts.push('M' + f.point(segments[0]._point)); + for (var i = 0, l = segments.length - 1; i < l; i++) + addCurve(segments[i], segments[i + 1], false); + if (this._closed) { + addCurve(segments[segments.length - 1], segments[0], true); + parts.push('z'); + } + return parts.join(''); + } +}, { isEmpty: function() { return this._segments.length === 0; @@ -6834,16 +6831,14 @@ var Path = PathItem.extend({ if (path.closed) this._add([segments[0]]); path.remove(); - first1 = this.getFirstSegment(); - last1 = this.getLastSegment(); - if (last1._point.equals(first1._point)) { - first1.setHandleIn(last1._handleIn); - last1.remove(); - this.setClosed(true); - } - return true; } - return false; + var first = this.getFirstSegment(), + last = this.getLastSegment(); + if (first !== last && first._point.equals(last._point)) { + first.setHandleIn(last._handleIn); + last.remove(); + this.setClosed(true); + } }, getLength: function() { @@ -6871,8 +6866,11 @@ var Path = PathItem.extend({ offset = 0; for (var i = 0; i < index; i++) offset += curves[i].getLength(); - var curve = curves[index]; - return offset + curve.getLength(0, location.getParameter()); + var curve = curves[index], + parameter = location.getParameter(); + if (parameter > 0) + offset += curve.getPartLength(0, parameter); + return offset; } return null; }, @@ -7014,6 +7012,7 @@ var Path = PathItem.extend({ var that = this, style = this.getStyle(), segments = this._segments, + numSegments = segments.length, closed = this._closed, tolerancePadding = options._tolerancePadding, strokePadding = tolerancePadding, @@ -7068,8 +7067,8 @@ var Path = PathItem.extend({ if (join !== 'round' || cap !== 'round') { area = new Path({ internal: true, closed: true }); if (closed || segment._index > 0 - && segment._index < segments.length - 1) { - if (join !== 'round' && (segment._handleIn.isZero() + && segment._index < numSegments - 1) { + if (join !== 'round' && (segment._handleIn.isZero() || segment._handleOut.isZero())) Path._addBevelJoin(segment, join, radius, miterLimit, addToArea, true); @@ -7088,10 +7087,10 @@ var Path = PathItem.extend({ if (options.ends && !options.segments && !closed) { if (res = checkSegmentPoints(segments[0], true) - || checkSegmentPoints(segments[segments.length - 1], true)) + || checkSegmentPoints(segments[numSegments - 1], true)) return res; } else if (options.segments || options.handles) { - for (var i = 0, l = segments.length; i < l; i++) + for (var i = 0; i < numSegments; i++) if (res = checkSegmentPoints(segments[i])) return res; } @@ -7099,15 +7098,15 @@ var Path = PathItem.extend({ loc = this.getNearestLocation(point); if (loc) { var parameter = loc.getParameter(); - if (parameter === 0 || parameter === 1) { + if (parameter === 0 || parameter === 1 && numSegments > 1) { if (!checkSegmentStroke(loc.getSegment())) loc = null; } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { loc = null; } } - if (!loc && join === 'miter') { - for (var i = 0, l = segments.length; i < l; i++) { + if (!loc && join === 'miter' && numSegments > 1) { + for (var i = 0; i < numSegments; i++) { var segment = segments[i]; if (point.getDistance(segment._point) <= miterLimit && checkSegmentStroke(segment)) { @@ -7601,14 +7600,10 @@ var Path = PathItem.extend({ } }, - closePath: function() { - var first = this.getFirstSegment(), - last = this.getLastSegment(); - if (first !== last && first._point.equals(last._point)) { - first.setHandleIn(last._handleIn); - last.remove(); - } + closePath: function(join) { this.setClosed(true); + if (join) + this.join(); } }; }, { @@ -7699,7 +7694,7 @@ statics: { if (cap === 'round') { addRound(segment); } else { - Path._addSquareCap(segment, cap, radius, add); + Path._addSquareCap(segment, cap, radius, add); } } @@ -8000,7 +7995,7 @@ var CompoundPath = PathItem.extend({ }, setClockwise: function(clockwise) { - if (this.isClockwise() != !!clockwise) + if (this.isClockwise() !== !!clockwise) this.reverse(); }, @@ -8038,16 +8033,18 @@ var CompoundPath = PathItem.extend({ for (var i = 0, l = children.length; i < l; i++) area += children[i].getArea(); return area; - }, + } +}, { + beans: true, - getPathData: function(precision) { + getPathData: function(_precision) { var children = this._children, paths = []; for (var i = 0, l = children.length; i < l; i++) - paths.push(children[i].getPathData(precision)); + paths.push(children[i].getPathData(_precision)); return paths.join(' '); - }, - + } +}, { _getChildHitTestOptions: function(options) { return options.type === 'path' ? options @@ -8079,6 +8076,16 @@ var CompoundPath = PathItem.extend({ if (style.hasStroke()) ctx.stroke(); } + }, + + _drawSelected: function(ctx, matrix) { + var children = this._children; + for (var i = 0, l = children.length; i < l; i++) { + var child = children[i], + mx = child._matrix; + child._drawSelected(ctx, mx.isIdentity() ? matrix + : matrix.clone().concatenate(child._matrix)); + } } }, new function() { function getCurrentPath(that, check) { @@ -8104,8 +8111,8 @@ var CompoundPath = PathItem.extend({ this.moveTo(last ? point.add(last._point) : point); }, - closePath: function() { - getCurrentPath(this, true).closePath(); + closePath: function(join) { + getCurrentPath(this, true).closePath(join); } }; @@ -8128,7 +8135,7 @@ PathItem.inject(new function() { return path.clone(false).reduce().reorient().transform(null, true); } - var _path1 = preparePath(path1); + var _path1 = preparePath(path1), _path2 = path2 && path1 !== path2 && preparePath(path2); if (!_path1.isClockwise()) _path1.reverse(); @@ -8172,11 +8179,11 @@ PathItem.inject(new function() { } while (segment && !segment._intersection && segment !== startSeg); for (var j = 0; j < 3; j++) { var length = totalLength * Math.random(), - amount = lengths.length; + amount = lengths.length, k = 0; do { if (lengths[k] >= length) { - if (k > 0) + if (k > 0) length -= lengths[k - 1]; break; } @@ -8295,7 +8302,7 @@ PathItem.inject(new function() { values = curve.values, winding = curve.winding, next = curve.next; - if (winding && (winding === 1 + if (winding && (winding === 1 && y >= values[1] && y <= values[7] || y >= values[7] && y <= values[1]) && Curve.solveCubic(values, 1, y, roots, 0, @@ -8373,7 +8380,7 @@ PathItem.inject(new function() { } else { seg._visited = interSeg._visited; seg = interSeg; - if (nextSeg._visited) + if (nextSeg._visited) dir = 1; } } else { @@ -8430,6 +8437,7 @@ PathItem.inject(new function() { exclude: function(path) { return new Group([this.subtract(path), path.subtract(this)]); }, + divide: function(path) { return new Group([this.subtract(path), this.intersect(path)]); } @@ -8523,7 +8531,6 @@ Path.inject({ if (!this.contains(point)) { var curves = this._getMonoCurves(), roots = [], - x = point.x, y = point.y, xIntercepts = []; for (var i = 0, l = curves.length; i < l; i++) { @@ -9013,7 +9020,7 @@ var Color = Base.extend(new function() { cached = colorCache[string] = [ data[0] / 255, data[1] / 255, - data[2] / 255 + data[2] / 255 ]; } components = cached.slice(); @@ -9630,7 +9637,7 @@ var GradientStop = Base.extend({ }, _serialize: function(options, dictionary) { - return Base.serialize([this._color, this._rampPoint], options, true, + return Base.serialize([this._color, this._rampPoint], options, true, dictionary); }, @@ -9710,7 +9717,8 @@ var Style = Base.extend(new function() { _defaults: defaults, _textDefaults: new Base(defaults, { fillColor: new Color() - }) + }), + beans: true }; Base.each(defaults, function(value, key) { @@ -9840,7 +9848,7 @@ var Style = Base.extend(new function() { getFontStyle: function() { var fontSize = this.getFontSize(); return this.getFontWeight() - + ' ' + fontSize + (/\w/i.test(fontSize + '') ? ' ' : 'px ') + + ' ' + fontSize + (/[a-z]/i.test(fontSize + '') ? ' ' : 'px ') + this.getFontFamily(); }, @@ -10018,7 +10026,7 @@ var DomElement = new function() { var doc = el.ownerDocument, view = doc.defaultView, html = doc.documentElement; - return new Rectangle(0, 0, + return new Rectangle(0, 0, view.innerWidth || html.clientWidth, view.innerHeight || html.clientHeight ); @@ -10194,9 +10202,13 @@ var View = Base.extend(Callback, { DomEvent.add(window, this._windowEvents); } else { size = DomElement.getSize(element); - if (size.isNaN() || size.isZero()) - size = new Size(parseInt(element.getAttribute('width'), 10), - parseInt(element.getAttribute('height'), 10)); + if (size.isNaN() || size.isZero()) { + var getSize = function(name) { + return element[name] + || parseInt(element.getAttribute(name), 10); + }; + size = new Size(getSize('width'), getSize('height')); + } } this._setViewSize(size); if (PaperScope.hasAttribute(element, 'stats') @@ -10556,7 +10568,6 @@ var View = Base.extend(Callback, { if (!view || !dragging) return; var point = viewToProject(view, event); - curPoint = null; dragging = false; view._handleEvent('mouseup', point, event); if (tool) @@ -10876,8 +10887,10 @@ var Key = new function() { DomEvent.add(document, { keydown: function(event) { var code = event.which || event.keyCode; - if (code in specialKeys) { - handleKey(true, code, code in specialChars ? code : 0, event); + if (code in specialKeys || modifiers.command) { + handleKey(true, code, + code in specialChars || modifiers.command ? code : 0, + event); } else { downCode = code; } @@ -11019,6 +11032,7 @@ var ToolEvent = Event.extend({ } return this._item; }, + setItem: function(item) { this._item = item; }, @@ -11458,7 +11472,7 @@ var BlendMode = new function() { } } catch (e) {} ctx.restore(); - nativeModes[mode] = ok; + nativeModes[mode] = ok; }); CanvasProvider.release(ctx); @@ -11472,7 +11486,7 @@ var BlendMode = new function() { if (!normal) dstContext.globalCompositeOperation = mode; dstContext.drawImage(srcCanvas, offset.x, offset.y); - dstContext.restore(); + dstContext.restore(); } else { var process = modes[mode]; if (!process) @@ -11877,8 +11891,11 @@ new function() { function exportSVG(item, options) { var exporter = exporters[item._class], node = exporter && exporter(item, options); - if (node && item._data) - node.setAttribute('data-paper-data', JSON.stringify(item._data)); + if (node && item._data) { + var data = JSON.stringify(item._data); + if (data !== '{}') + node.setAttribute('data-paper-data', data); + } return node && applyStyle(item, node); } @@ -11973,7 +11990,6 @@ new function() { currentStyle = project._currentStyle, children = []; if (!isClip) { - item._applyMatrix = false; item = applyAttributes(item, node, isRoot); project._currentStyle = item._style.clone(); } @@ -12019,16 +12035,22 @@ new function() { } function importGradient(node, type) { - var nodes = node.childNodes, - stops = []; - for (var i = 0, l = nodes.length; i < l; i++) { - var child = nodes[i]; - if (child.nodeType === 1) - stops.push(applyAttributes(new GradientStop(), child)); + var id = (getValue(node, 'href', true) || '').substring(1), + isRadial = type === 'radialgradient', + gradient; + if (id) { + gradient = definitions[id].getGradient(); + } else { + var nodes = node.childNodes, + stops = []; + for (var i = 0, l = nodes.length; i < l; i++) { + var child = nodes[i]; + if (child.nodeType === 1) + stops.push(applyAttributes(new GradientStop(), child)); + } + gradient = new Gradient(stops, isRadial); } - var isRadial = type === 'radialgradient', - gradient = new Gradient(stops, isRadial), - origin, destination, highlight; + var origin, destination, highlight; if (isRadial) { origin = getPoint(node, 'cx', 'cy'); destination = origin.add(getValue(node, 'r'), 0); @@ -12332,8 +12354,13 @@ new function() { throw new Error('Unsupported SVG source: ' + source); var type = node.nodeName.toLowerCase(), importer = importers[type], - item = importer && importer(node, type, isRoot, options) || null, - data = node.getAttribute && node.getAttribute('data-paper-data'); + item, + data = node.getAttribute && node.getAttribute('data-paper-data'), + settings = scope.settings, + prevApplyMatrix = settings.applyMatrix; + settings.applyMatrix = false; + item = importer && importer(node, type, isRoot, options) || null; + settings.applyMatrix = prevApplyMatrix; if (item) { if (!(item instanceof Group)) item = applyAttributes(item, node, isRoot); diff --git a/dist/paper-core.min.js b/dist/paper-core.min.js index 125707ab..ab625646 100644 --- a/dist/paper-core.min.js +++ b/dist/paper-core.min.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.17 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.18 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Thu Mar 20 17:20:10 2014 +0100 + * Date: Mon Apr 7 11:24:38 2014 +0200 * *** * @@ -29,9 +29,9 @@ * created by Marijn Haverbeke and released under an MIT license. * */ -var paper=new function(t){var e=new function(){function i(i,n,r,a,o){function h(s,a,h){var a=a||(a=u(n,s))&&(a.get?a:a.value);"string"==typeof a&&"#"===a[0]&&(a=i[a.substring(1)]||a);var d,_="function"==typeof a,f=a,g=o||_?a&&a.get?s in i:i[s]:null;!(h||a!==t&&n.hasOwnProperty(s))||o&&g||(_&&g&&(a.base=g),_&&l&&(d=s.match(/^([gs]et|is)(([A-Z])(.*))$/))&&(l[d[3].toLowerCase()+d[4]]=d[2]),f&&!_&&f.get&&"function"==typeof f.get&&e.isPlainObject(f)||(f={value:f,writable:!0}),(u(i,s)||{configurable:!0}).configurable&&(f.configurable=!0,f.enumerable=r),c(i,s,f))}var l;if(n){l={};for(var d in n)n.hasOwnProperty(d)&&!s.test(d)&&h(d,null,!0);h("toString"),h("valueOf");for(var d in l){var _=l[d],f=i["set"+_],g=i["get"+_]||f&&i["is"+_];g&&(0===g.length||f)&&h(d,{get:g,set:f},!0)}}return i}function n(t,e,i){return t&&("length"in t&&!t.getLength&&"number"==typeof t.length?a:o).call(t,e,i=i||t),i}function r(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i]);return t}var s=/^(statics|preserve|enumerable|prototype|toString|valueOf)$/,a=[].forEach||function(t,e){for(var i=0,n=this.length;n>i;i++)t.call(e,this[i],i,this)},o=function(t,e){for(var i in this)this.hasOwnProperty(i)&&t.call(e,this[i],i,this)},h=Object.create||function(t){return{__proto__:t}},u=Object.getOwnPropertyDescriptor||function(t,e){var i=t.__lookupGetter__&&t.__lookupGetter__(e);return i?{get:i,set:t.__lookupSetter__(e),enumerable:!0,configurable:!0}:t.hasOwnProperty(e)?{value:t[e],enumerable:!0,configurable:!0,writable:!0}:null},l=Object.defineProperty||function(t,e,i){return(i.get||i.set)&&t.__defineGetter__?(i.get&&t.__defineGetter__(e,i.get),i.set&&t.__defineSetter__(e,i.set)):t[e]=i.value,t},c=function(t,e,i){return delete t[e],l(t,e,i)};return i(function(){for(var t=0,e=arguments.length;e>t;t++)r(this,arguments[t])},{inject:function(t){if(t){var e=this.prototype,n=Object.getPrototypeOf(e).constructor,r=t.statics===!0?t:t.statics;r!=t&&i(e,t,t.enumerable,n&&n.prototype,t.preserve),i(this,r,!0,n,t.preserve)}for(var s=1,a=arguments.length;a>s;s++)this.inject(arguments[s]);return this},extend:function(){for(var t,e=this,n=0,r=arguments.length;r>n&&!(t=arguments[n].initialize);n++);return t=t||function(){e.apply(this,arguments)},t.prototype=h(this.prototype),t.base=e,c(t.prototype,"constructor",{value:t,writable:!0,configurable:!0}),i(t,this,!0),arguments.length?this.inject.apply(t,arguments):t}},!0).inject({inject:function(){for(var t=0,e=arguments.length;e>t;t++)i(this,arguments[t],arguments[t].enumerable);return this},extend:function(){var t=h(this);return t.inject.apply(t,arguments)},each:function(t,e){return n(this,t,e)},clone:function(){return new this.constructor(this)},statics:{each:n,create:h,define:c,describe:u,copy:r,clone:function(t){return r(new t.constructor,t)},isPlainObject:function(t){var i=null!=t&&t.constructor;return i&&(i===Object||i===e||"Object"===i.name)},pick:function(){for(var e=0,i=arguments.length;i>e;e++)if(arguments[e]!==t)return arguments[e];return null}}})};"undefined"!=typeof module&&(module.exports=e),Array.isArray||(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)}),document.head||(document.head=document.getElementsByTagName("head")[0]),e.inject({toString:function(){return null!=this._id?(this._class||"Object")+(this._name?" 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t=h.read(arguments);this.x=t.x,this.y=t.y},getSize:function(t){var e=t?c:d;return new e(this.width,this.height,this,"setSize")},setSize:function(){var t=c.read(arguments);this._fixX&&(this.x+=(this.width-t.width)*this._fixX),this._fixY&&(this.y+=(this.height-t.height)*this._fixY),this.width=t.width,this.height=t.height,this._fixW=1,this._fixH=1},getLeft:function(){return this.x},setLeft:function(t){this._fixW||(this.width-=t-this.x),this.x=t,this._fixX=0},getTop:function(){return this.y},setTop:function(t){this._fixH||(this.height-=t-this.y),this.y=t,this._fixY=0},getRight:function(){return this.x+this.width},setRight:function(e){this._fixX!==t&&1!==this._fixX&&(this._fixW=0),this._fixW?this.x=e-this.width:this.width=e-this.x,this._fixX=1},getBottom:function(){return this.y+this.height},setBottom:function(e){this._fixY!==t&&1!==this._fixY&&(this._fixH=0),this._fixH?this.y=e-this.height:this.height=e-this.y,this._fixY=1},getCenterX:function(){return this.x+.5*this.width},setCenterX:function(t){this.x=t-.5*this.width,this._fixX=.5},getCenterY:function(){return this.y+.5*this.height},setCenterY:function(t){this.y=t-.5*this.height,this._fixY=.5},getCenter:function(t){var e=t?h:u;return new e(this.getCenterX(),this.getCenterY(),this,"setCenter")},setCenter:function(){var t=h.read(arguments);return this.setCenterX(t.x),this.setCenterY(t.y),this},getArea:function(){return this.width*this.height},isEmpty:function(){return 0===this.width||0===this.height},contains:function(e){return e&&e.width!==t||4==(Array.isArray(e)?e:arguments).length?this._containsRectangle(_.read(arguments)):this._containsPoint(h.read(arguments))},_containsPoint:function(t){var e=t.x,i=t.y;return e>=this.x&&i>=this.y&&e<=this.x+this.width&&i<=this.y+this.height},_containsRectangle:function(t){var e=t.x,i=t.y;return e>=this.x&&i>=this.y&&e+t.width<=this.x+this.width&&i+t.height<=this.y+this.height},intersects:function(){var t=_.read(arguments);return t.x+t.width>this.x&&t.y+t.height>this.y&&t.x=this.x&&t.y+t.height>=this.y&&t.x<=this.x+this.width&&t.y<=this.y+this.height},intersect:function(){var t=_.read(arguments),e=Math.max(this.x,t.x),i=Math.max(this.y,t.y),n=Math.min(this.x+this.width,t.x+t.width),r=Math.min(this.y+this.height,t.y+t.height);return new _(e,i,n-e,r-i)},unite:function(){var t=_.read(arguments),e=Math.min(this.x,t.x),i=Math.min(this.y,t.y),n=Math.max(this.x+this.width,t.x+t.width),r=Math.max(this.y+this.height,t.y+t.height);return new _(e,i,n-e,r-i)},include:function(){var t=h.read(arguments),e=Math.min(this.x,t.x),i=Math.min(this.y,t.y),n=Math.max(this.x+this.width,t.x),r=Math.max(this.y+this.height,t.y);return new _(e,i,n-e,r-i)},expand:function(){var t=c.read(arguments),e=t.width,i=t.height;return new _(this.x-e/2,this.y-i/2,this.width+e,this.height+i)},scale:function(e,i){return this.expand(this.width*e-this.width,this.height*(i===t?e:i)-this.height)}},new function(){return e.each([["Top","Left"],["Top","Right"],["Bottom","Left"],["Bottom","Right"],["Left","Center"],["Top","Center"],["Right","Center"],["Bottom","Center"]],function(t,e){var i=t.join(""),n=/^[RL]/.test(i);e>=4&&(t[1]+=n?"Y":"X");var r=t[n?0:1],s=t[n?1:0],a="get"+r,o="get"+s,l="set"+r,c="set"+s,d="get"+i,_="set"+i;this[d]=function(t){var e=t?h:u;return new e(this[a](),this[o](),this,_)},this[_]=function(){var t=h.read(arguments);this[l](t.x),this[c](t.y)}},{})}),f=_.extend({initialize:function(t,e,i,n,r,s){this.set(t,e,i,n,!0),this._owner=r,this._setter=s},set:function(t,e,i,n,r){return this._x=t,this._y=e,this._width=i,this._height=n,r||this._owner[this._setter](this),this}},new function(){var t=_.prototype;return e.each(["x","y","width","height"],function(t){var i=e.capitalize(t),n="_"+t;this["get"+i]=function(){return this[n]},this["set"+i]=function(t){this[n]=t,this._dontNotify||this._owner[this._setter](this)}},e.each(["Point","Size","Center","Left","Top","Right","Bottom","CenterX","CenterY","TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],function(e){var i="set"+e;this[i]=function(){this._dontNotify=!0,t[i].apply(this,arguments),this._dontNotify=!1,this._owner[this._setter](this)}},{isSelected:function(){return this._owner._boundsSelected},setSelected:function(t){var e=this._owner;e.setSelected&&(e._boundsSelected=t,e.setSelected(t||e._selectedSegmentState>0))}}))}),g=e.extend({_class:"Matrix",initialize:function se(t){var e=arguments.length,i=!0;if(6===e?this.set.apply(this,arguments):1===e?t instanceof se?this.set(t._a,t._c,t._b,t._d,t._tx,t._ty):Array.isArray(t)?this.set.apply(this,t):i=!1:0===e?this.reset():i=!1,!i)throw Error("Unsupported matrix parameters")},set:function(t,e,i,n,r,s,a){return this._a=t,this._c=e,this._b=i,this._d=n,this._tx=r,this._ty=s,a||this._changed(),this},_serialize:function(t){return e.serialize(this.getValues(),t)},_changed:function(){var t=this._owner;t&&(t._applyMatrix?t.transform(null,!0):t._changed(9))},clone:function(){return new g(this._a,this._c,this._b,this._d,this._tx,this._ty)},equals:function(t){return t===this||t&&this._a===t._a&&this._b===t._b&&this._c===t._c&&this._d===t._d&&this._tx===t._tx&&this._ty===t._ty||!1},toString:function(){var t=a.instance;return"[["+[t.number(this._a),t.number(this._b),t.number(this._tx)].join(", ")+"], ["+[t.number(this._c),t.number(this._d),t.number(this._ty)].join(", ")+"]]"},reset:function(t){return this._a=this._d=1,this._c=this._b=this._tx=this._ty=0,t||this._changed(),this},apply:function(){var t=this._owner;return t?(t.transform(null,!0),this.isIdentity()):!1},translate:function(){var t=h.read(arguments),e=t.x,i=t.y;return this._tx+=e*this._a+i*this._b,this._ty+=e*this._c+i*this._d,this._changed(),this},scale:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});return e&&this.translate(e),this._a*=t.x,this._c*=t.x,this._b*=t.y,this._d*=t.y,e&&this.translate(e.negate()),this._changed(),this},rotate:function(t){t*=Math.PI/180;var e=h.read(arguments,1),i=e.x,n=e.y,r=Math.cos(t),s=Math.sin(t),a=i-i*r+n*s,o=n-i*s-n*r,u=this._a,l=this._b,c=this._c,d=this._d;return this._a=r*u+s*l,this._b=-s*u+r*l,this._c=r*c+s*d,this._d=-s*c+r*d,this._tx+=a*u+o*l,this._ty+=a*c+o*d,this._changed(),this},shear:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});e&&this.translate(e);var i=this._a,n=this._c;return this._a+=t.y*this._b,this._c+=t.y*this._d,this._b+=t.x*i,this._d+=t.x*n,e&&this.translate(e.negate()),this._changed(),this},skew:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0}),i=Math.PI/180,n=new h(Math.tan(t.x*i),Math.tan(t.y*i));return this.shear(n,e)},concatenate:function(t){var e=this._a,i=this._b,n=this._c,r=this._d;return this._a=t._a*e+t._c*i,this._b=t._b*e+t._d*i,this._c=t._a*n+t._c*r,this._d=t._b*n+t._d*r,this._tx+=t._tx*e+t._ty*i,this._ty+=t._tx*n+t._ty*r,this._changed(),this},preConcatenate:function(t){var e=this._a,i=this._b,n=this._c,r=this._d,s=this._tx,a=this._ty;return this._a=t._a*e+t._b*n,this._b=t._a*i+t._b*r,this._c=t._c*e+t._d*n,this._d=t._c*i+t._d*r,this._tx=t._a*s+t._b*a+t._tx,this._ty=t._c*s+t._d*a+t._ty,this._changed(),this},isIdentity:function(){return 1===this._a&&0===this._c&&0===this._b&&1===this._d&&0===this._tx&&0===this._ty},orNullIfIdentity:function(){return this.isIdentity()?null:this},isInvertible:function(){return!!this._getDeterminant()},isSingular:function(){return!this._getDeterminant()},transform:function(t,e,i,n,r){return arguments.length<5?this._transformPoint(h.read(arguments)):this._transformCoordinates(t,e,i,n,r)},_transformPoint:function(t,e,i){var n=t.x,r=t.y;return e||(e=new h),e.set(n*this._a+r*this._b+this._tx,n*this._c+r*this._d+this._ty,i)},_transformCoordinates:function(t,e,i,n,r){for(var s=e,a=n,o=s+2*r;o>s;){var h=t[s++],u=t[s++];i[a++]=h*this._a+u*this._b+this._tx,i[a++]=h*this._c+u*this._d+this._ty}return i},_transformCorners:function(t){var e=t.x,i=t.y,n=e+t.width,r=i+t.height,s=[e,i,n,i,n,r,e,r]; -return this._transformCoordinates(s,0,s,0,4)},_transformBounds:function(t,e,i){for(var n=this._transformCorners(t),r=n.slice(0,2),s=n.slice(),a=2;8>a;a++){var o=n[a],h=1&a;os[h]&&(s[h]=o)}return e||(e=new _),e.set(r[0],r[1],s[0]-r[0],s[1]-r[1],i)},inverseTransform:function(){return this._inverseTransform(h.read(arguments))},_getDeterminant:function(){var t=this._a*this._d-this._b*this._c;return isFinite(t)&&!o.isZero(t)&&isFinite(this._tx)&&isFinite(this._ty)?t:null},_inverseTransform:function(t,e,i){var n=this._getDeterminant();if(!n)return null;var r=t.x-this._tx,s=t.y-this._ty;return e||(e=new h),e.set((r*this._d-s*this._b)/n,(s*this._a-r*this._c)/n,i)},decompose:function(){var t=this._a,e=this._b,i=this._c,n=this._d;if(o.isZero(t*n-e*i))return null;var r=Math.sqrt(t*t+e*e);t/=r,e/=r;var s=t*i+e*n;i-=t*s,n-=e*s;var a=Math.sqrt(i*i+n*n);return i/=a,n/=a,s/=a,e*i>t*n&&(t=-t,e=-e,s=-s,r=-r),{scaling:new h(r,a),rotation:180*-Math.atan2(e,t)/Math.PI,shearing:s}},getValues:function(){return[this._a,this._c,this._b,this._d,this._tx,this._ty]},getTranslation:function(){return new h(this._tx,this._ty)},getScaling:function(){return(this.decompose()||{}).scaling},getRotation:function(){return(this.decompose()||{}).rotation},inverted:function(){var t=this._getDeterminant();return t&&new g(this._d/t,-this._c/t,-this._b/t,this._a/t,(this._b*this._ty-this._d*this._tx)/t,(this._c*this._tx-this._a*this._ty)/t)},shiftless:function(){return new g(this._a,this._c,this._b,this._d,0,0)},applyToContext:function(t){t.transform(this._a,this._c,this._b,this._d,this._tx,this._ty)}},new function(){return e.each(["a","c","b","d","tx","ty"],function(t){var i=e.capitalize(t),n="_"+t;this["get"+i]=function(){return this[n]},this["set"+i]=function(t){this[n]=t,this._changed()}},{})}),v=e.extend({_class:"Line",initialize:function(t,e,i,n,r){var s=!1;arguments.length>=4?(this._px=t,this._py=e,this._vx=i,this._vy=n,s=r):(this._px=t.x,this._py=t.y,this._vx=e.x,this._vy=e.y,s=i),s||(this._vx-=this._px,this._vy-=this._py)},getPoint:function(){return new h(this._px,this._py)},getVector:function(){return new h(this._vx,this._vy)},getLength:function(){return this.getVector().getLength()},intersect:function(t,e){return v.intersect(this._px,this._py,this._vx,this._vy,t._px,t._py,t._vx,t._vy,!0,e)},getSide:function(t){return v.getSide(this._px,this._py,this._vx,this._vy,t.x,t.y,!0)},getDistance:function(t){return Math.abs(v.getSignedDistance(this._px,this._py,this._vx,this._vy,t.x,t.y,!0))},statics:{intersect:function(t,e,i,n,r,s,a,u,l,c){l||(i-=t,n-=e,a-=r,u-=s);var d=u*i-a*n;if(!o.isZero(d)){var _=t-r,f=e-s,g=(a*f-u*_)/d,v=(i*f-n*_)/d;if((c||g>=0&&1>=g)&&(c||v>=0&&1>=v))return new h(t+g*i,e+g*n)}},getSide:function(t,e,i,n,r,s,a){a||(i-=t,n-=e);var o=r-t,h=s-e,u=o*n-h*i;return 0===u&&(u=o*i+h*n,u>0&&(o-=i,h-=n,u=o*i+h*n,0>u&&(u=0))),0>u?-1:u>0?1:0},getSignedDistance:function(t,e,i,n,r,s,a){a||(i-=t,n-=e);var o=n/i,h=e-o*t;return(s-o*r-h)/Math.sqrt(o*o+1)}}}),p=s.extend({_class:"Project",_list:"projects",_reference:"project",initialize:function(t){s.call(this,!0),this.layers=[],this.symbols=[],this._currentStyle=new q(null,null,this),this.activeLayer=new x,this._view=H.create(this,t||K.getCanvas(1,1)),this._selectedItems={},this._selectedItemCount=0,this._updateVersion=0},_serialize:function(t,i){return e.serialize(this.layers,t,!0,i)},clear:function(){for(var t=this.layers.length-1;t>=0;t--)this.layers[t].remove();this.symbols=[]},isEmpty:function(){return this.layers.length<=1&&(!this.activeLayer||this.activeLayer.isEmpty())},remove:function ae(){return ae.base.call(this)?(this._view&&this._view.remove(),!0):!1},getView:function(){return this._view},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(t){this._currentStyle.initialize(t)},getIndex:function(){return this._index},addChild:function(t){return t instanceof x?(e.splice(this.layers,[t]),this.activeLayer||(this.activeLayer=t)):t instanceof y?(this.activeLayer||this.addChild(new x(y.NO_INSERT))).addChild(t):t=null,t},getSelectedItems:function(){var t=[];for(var e in this._selectedItems){var i=this._selectedItems[e];i.isInserted()&&t.push(i)}return t},getOptions:function(){return this._scope.settings},_updateSelection:function(t){var e=t._id,i=this._selectedItems;t._selected?i[e]!==t&&(this._selectedItemCount++,i[e]=t):i[e]===t&&(this._selectedItemCount--,delete i[e])},selectAll:function(){for(var t=this.layers,e=0,i=t.length;i>e;e++)t[e].setFullySelected(!0)},deselectAll:function(){var t=this._selectedItems;for(var e in t)t[e].setFullySelected(!1)},hitTest:function(){for(var t=h.read(arguments),i=P.getOptions(e.read(arguments)),n=this.layers.length-1;n>=0;n--){var r=this.layers[n].hitTest(t,i);if(r)return r}return null},getItems:function(t){return y._getItems(this.layers,t,!0)},getItem:function(t){return y._getItems(this.layers,t,!1)},importJSON:function(t){this.activate();var i=this.activeLayer;return e.importJSON(t,i&&i.isEmpty()&&i)},draw:function(t,i,n){this._updateVersion++,t.save(),i.applyToContext(t);for(var r=new e({offset:new h(0,0),pixelRatio:n,trackTransforms:!0}),s=0,a=this.layers.length;a>s;s++)this.layers[s].draw(t,r);if(t.restore(),this._selectedItemCount>0){t.save(),t.strokeWidth=1;for(var o in this._selectedItems){var u=this._selectedItems[o],l=u._globalMatrix,c=this._scope.settings.handleSize;if(half=c/2,u._updateVersion===this._updateVersion&&(u._drawSelected||u._boundsSelected)&&l){var d=u.getSelectedColor()||u.getLayer().getSelectedColor();t.strokeStyle=t.fillStyle=d?d.toCanvasStyle(t):"#009dec";var _=i.clone().concatenate(l);if(u._drawSelected&&u._drawSelected(t,_),u._boundsSelected){var f=_._transformCorners(u.getInternalBounds());t.beginPath();for(var s=0;8>s;s++)t[0===s?"moveTo":"lineTo"](f[s],f[++s]);t.closePath(),t.stroke();for(var s=0;8>s;s++)t.fillRect(f[s]-half,f[++s]-half,c,c)}}}t.restore()}}}),m=e.extend({_class:"Symbol",initialize:function oe(t,e){this._id=oe._id=(oe._id||0)+1,this.project=paper.project,this.project.symbols.push(this),t&&this.setDefinition(t,e)},_serialize:function(t,i){return i.add(this,function(){return e.serialize([this._class,this._definition],t,!1,i)})},_changed:function(t){8&t&&y._clearBoundsCache(this),1&t&&(this.project._needsUpdate=!0)},getDefinition:function(){return this._definition},setDefinition:function(t,e){t._parentSymbol&&(t=t.clone()),this._definition&&(this._definition._parentSymbol=null),this._definition=t,t.remove(),t.setSelected(!1),e||t.setPosition(new h),t._parentSymbol=this,this._changed(9)},place:function(t){return new S(this,t)},clone:function(){return new m(this._definition.clone(!1))}}),y=e.extend(n,{statics:{extend:function he(t){return t._serializeFields&&(t._serializeFields=new e(this.prototype._serializeFields,t._serializeFields)),he.base.apply(this,arguments)},NO_INSERT:{insert:!1}},_class:"Item",_applyMatrix:!0,_canApplyMatrix:!0,_boundsSelected:!1,_selectChildren:!1,_serializeFields:{name:null,matrix:new g,pivot:null,locked:!1,visible:!0,blendMode:"normal",opacity:1,guide:!1,selected:!1,clipMask:!1,applyMatrix:null,data:{}},initialize:function(){},_initialize:function(t,e){var i=t&&t.internal===!0,n=this._matrix=new g;return project=paper.project,i||(this._id=y._id=(y._id||0)+1),this._applyMatrix=this._canApplyMatrix&&paper.settings.applyMatrix,e&&n.translate(e),n._owner=this,this._style=new q(project._currentStyle,this,project),this._project||(i||t&&t.insert===!1?this._setProject(project):(project.activeLayer||new x).addChild(this)),t&&t!==y.NO_INSERT?this._set(t,{insert:!0}):!0},_events:new function(){var t={mousedown:{mousedown:1,mousedrag:1,click:1,doubleclick:1},mouseup:{mouseup:1,mousedrag:1,click:1,doubleclick:1},mousemove:{mousedrag:1,mousemove:1,mouseenter:1,mouseleave:1}},i={install:function(e){var i=this.getView()._eventCounters;if(i)for(var n in t)i[n]=(i[n]||0)+(t[n][e]||0)},uninstall:function(e){var i=this.getView()._eventCounters;if(i)for(var n in t)i[n]-=t[n][e]||0}};return e.each(["onMouseDown","onMouseUp","onMouseDrag","onClick","onDoubleClick","onMouseMove","onMouseEnter","onMouseLeave"],function(t){this[t]=i},{onFrame:{install:function(){this._animateItem(!0)},uninstall:function(){this._animateItem(!1)}},onLoad:{}})},_animateItem:function(t){this.getView()._animateItem(this,t)},_serialize:function(t,i){function n(n){for(var a in n){var o=s[a];e.equals(o,"leading"===a?1.2*n.fontSize:n[a])||(r[a]=e.serialize(o,t,"data"!==a,i))}}var r={},s=this;return n(this._serializeFields),this instanceof w||n(this._style._defaults),[this._class,r]},_changed:function(e){var i=this._parentSymbol,n=this._parent||i,r=this._project;if(8&e&&(this._bounds=this._position=this._decomposed=this._globalMatrix=this._currentPath=t),n&&40&e&&y._clearBoundsCache(n),2&e&&y._clearBoundsCache(this),r&&(1&e&&(r._needsUpdate=!0),r._changes)){var s=r._changesById[this._id];s?s.flags|=e:(s={item:this,flags:e},r._changesById[this._id]=s,r._changes.push(s))}i&&i._changed(e)},set:function(t){return t&&this._set(t,{insert:!0}),this},getId:function(){return this._id},getClassName:function(){return this._class},getName:function(){return this._name},setName:function(e,i){if(this._name&&this._removeNamed(),e===+e+"")throw Error("Names consisting only of numbers are not supported.");if(e&&this._parent){for(var n=this._parent._children,r=this._parent._namedChildren,s=e,a=1;i&&n[e];)e=s+" "+a++;(r[e]=r[e]||[]).push(this),n[e]=this}this._name=e||t,this._changed(128)},getStyle:function(){return this._style},setStyle:function(t){this.getStyle().set(t)},hasFill:function(){return this.getStyle().hasFill()},hasStroke:function(){return this.getStyle().hasStroke()},hasShadow:function(){return this.getStyle().hasShadow()}},e.each(["locked","visible","blendMode","opacity","guide"],function(t){var i=e.capitalize(t),t="_"+t;this["get"+i]=function(){return this[t]},this["set"+i]=function(e){e!=this[t]&&(this[t]=e,this._changed("_locked"===t?128:129))}},{}),{_locked:!1,_visible:!0,_blendMode:"normal",_opacity:1,_guide:!1,isSelected:function(){if(this._selectChildren)for(var t=0,e=this._children.length;e>t;t++)if(this._children[t].isSelected())return!0;return this._selected},setSelected:function(t,e){if(!e&&this._selectChildren)for(var i=0,n=this._children.length;n>i;i++)this._children[i].setSelected(t);(t=!!t)^this._selected&&(this._selected=t,this._project._updateSelection(this),this._changed(129))},_selected:!1,isFullySelected:function(){if(this._children&&this._selected){for(var t=0,e=this._children.length;e>t;t++)if(!this._children[t].isFullySelected())return!1;return!0}return this._selected},setFullySelected:function(t){if(this._children)for(var e=0,i=this._children.length;i>e;e++)this._children[e].setFullySelected(t);this.setSelected(t,!0)},isClipMask:function(){return this._clipMask},setClipMask:function(t){this._clipMask!=(t=!!t)&&(this._clipMask=t,t&&(this.setFillColor(null),this.setStrokeColor(null)),this._changed(129),this._parent&&this._parent._changed(1024))},_clipMask:!1,getData:function(){return this._data||(this._data={}),this._data},setData:function(t){this._data=t},getPosition:function(t){var e=this._position,i=t?h:u;if(!e){var n=this._pivot;e=this._position=n?this._matrix._transformPoint(n):this.getBounds().getCenter(!0)}return new i(e.x,e.y,this,"setPosition")},setPosition:function(){this.translate(h.read(arguments).subtract(this.getPosition(!0)))},getPivot:function(t){var e=this._pivot;if(e){var i=t?h:u;e=new i(e.x,e.y,this,"setAnchor")}return e},setPivot:function(){this._pivot=h.read(arguments),this._position=t},_pivot:null,getRegistration:"#getPivot",setRegistration:"#setPivot"},e.each(["bounds","strokeBounds","handleBounds","roughBounds","internalBounds","internalRoughBounds"],function(t){var i="get"+e.capitalize(t),n=t.match(/^internal(.*)$/),r=n?"get"+n[1]:null;this[i]=function(e){var n=this._boundsGetter,s=!r&&("string"==typeof n?n:n&&n[i])||i,a=this._getCachedBounds(s,e,null,r);return"bounds"===t?new f(a.x,a.y,a.width,a.height,this,"setBounds"):a},this[t]={get:this[i]}},{_getBounds:function(t,e,i){var n=this._children;if(!n||0==n.length)return new _;for(var r=1/0,s=-r,a=r,o=s,h=0,u=n.length;u>h;h++){var l=n[h];if(l._visible&&!l.isEmpty()){var c=l._getCachedBounds(t,e,i);r=Math.min(c.x,r),a=Math.min(c.y,a),s=Math.max(c.x+c.width,s),o=Math.max(c.y+c.height,o)}}return isFinite(r)?new _(r,a,s-r,o-a):new _},setBounds:function(){var t=_.read(arguments),e=this.getBounds(),i=new g,n=t.getCenter();i.translate(n),(t.width!=e.width||t.height!=e.height)&&i.scale(0!=e.width?t.width/e.width:1,0!=e.height?t.height/e.height:1),n=e.getCenter(),i.translate(-n.x,-n.y),this.transform(i)},_getCachedBounds:function(t,e,i,n){e=e&&e.orNullIfIdentity();var r=n?null:this._matrix.orNullIfIdentity(),s=(!e||e.equals(r))&&t,a=this._parent||this._parentSymbol;if(i&&a){var o=i._id,h=a._boundsCache=a._boundsCache||{ids:{},list:[]};h.ids[o]||(h.list.push(i),h.ids[o]=i)}if(s&&this._bounds&&this._bounds[s])return this._bounds[s].clone();e=e?r?e.clone().concatenate(r):e:r;var u=this._getBounds(n||t,e,s?this:i);if(s){this._bounds||(this._bounds={});var l=this._bounds[s]=u.clone();l._internal=!!n}return u},statics:{_clearBoundsCache:function(e){if(e._boundsCache){for(var i=0,n=e._boundsCache.list,r=n.length;r>i;i++){var s=n[i];s._bounds=s._position=t,s!==e&&s._boundsCache&&y._clearBoundsCache(s)}e._boundsCache=t}}}}),{_decompose:function(){return this._decomposed=this._matrix.decompose()},getRotation:function(){var t=this._decomposed||this._decompose();return t&&t.rotation},setRotation:function(t){var e=this.getRotation();if(null!=e&&null!=t){var i=this._decomposed;this.rotate(t-e),i.rotation=t,this._decomposed=i}},getScaling:function(){var t=this._decomposed||this._decompose();return t&&t.scaling},setScaling:function(){var t=this.getScaling();if(null!=t){var e=h.read(arguments,0,{clone:!0}),i=this._decomposed;this.scale(e.x/t.x,e.y/t.y),i.scaling=e,this._decomposed=i}},getMatrix:function(){return this._matrix},setMatrix:function(t){this._matrix.initialize(t),this._applyMatrix?this.transform(null,!0):this._changed(9)},getGlobalMatrix:function(){var t=this._globalMatrix,e=this._project._updateVersion;return t&&t._updateVersion!==e&&(t=null),t||(t=this._globalMatrix=this._matrix.clone(),this._parent&&t.preConcatenate(this._parent.getGlobalMatrix()),t._updateVersion=e),t},getApplyMatrix:function(){return this._applyMatrix},setApplyMatrix:function(t){(this._applyMatrix=this._canApplyMatrix&&!!t)&&this.transform(null,!0)},getTransformContent:"#getApplyMatrix",setTransformContent:"#setApplyMatrix",getProject:function(){return this._project},_setProject:function(t,e){if(this._project!==t){this._project&&this._installEvents(!1),this._project=t;for(var i=this._children,n=0,r=i&&i.length;r>n;n++)i[n]._setProject(t);e=!0}e&&this._installEvents(!0)},getView:function(){return this._project.getView()},_installEvents:function ue(t){ue.base.call(this,t);for(var e=this._children,i=0,n=e&&e.length;n>i;i++)e[i]._installEvents(t)},getLayer:function(){for(var t=this;t=t._parent;)if(t instanceof x)return t;return null},getParent:function(){return this._parent},setParent:function(t){return t.addChild(this)},getChildren:function(){return this._children},setChildren:function(t){this.removeChildren(),this.addChildren(t)},getFirstChild:function(){return this._children&&this._children[0]||null},getLastChild:function(){return this._children&&this._children[this._children.length-1]||null},getNextSibling:function(){return this._parent&&this._parent._children[this._index+1]||null},getPreviousSibling:function(){return this._parent&&this._parent._children[this._index-1]||null},getIndex:function(){return this._index},isInserted:function(){return this._parent?this._parent.isInserted():!1},equals:function(t){return t===this||t&&this._class===t._class&&this._style.equals(t._style)&&this._matrix.equals(t._matrix)&&this._locked===t._locked&&this._visible===t._visible&&this._blendMode===t._blendMode&&this._opacity===t._opacity&&this._clipMask===t._clipMask&&this._guide===t._guide&&this._equals(t)||!1},_equals:function(t){return e.equals(this._children,t._children)},clone:function(t){return this._clone(new this.constructor(y.NO_INSERT),t)},_clone:function(i,n){if(i.setStyle(this._style),this._children)for(var r=0,s=this._children.length;s>r;r++)i.addChild(this._children[r].clone(!1),!0);(n||n===t)&&i.insertAbove(this);for(var a=["_locked","_visible","_blendMode","_opacity","_clipMask","_guide","_applyMatrix"],r=0,s=a.length;s>r;r++){var o=a[r];this.hasOwnProperty(o)&&(i[o]=this[o])}return i._matrix.initialize(this._matrix),i._data=this._data?e.clone(this._data):null,i.setSelected(this._selected),this._name&&i.setName(this._name,!0),i},copyTo:function(t){return t.addChild(this.clone(!1))},rasterize:function(t){var i=this.getStrokeBounds(),n=(t||this.getView().getResolution())/72,r=i.getTopLeft().floor(),s=i.getBottomRight().ceil();size=new c(s.subtract(r)),canvas=K.getCanvas(size.multiply(n)),ctx=canvas.getContext("2d"),matrix=(new g).scale(n).translate(r.negate()),ctx.save(),matrix.applyToContext(ctx),this.draw(ctx,new e({transforms:[matrix]})),ctx.restore();var a=new C(y.NO_INSERT);return a.setCanvas(canvas),a.transform((new g).translate(r.add(size.divide(2))).scale(1/n)),a.insertAbove(this),a},contains:function(){return!!this._contains(this._matrix._inverseTransform(h.read(arguments)))},_contains:function(t){if(this._children){for(var e=this._children.length-1;e>=0;e--)if(this._children[e].contains(t))return!0;return!1}return 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h=this._project,u=h&&h._changes,a=0,l=i.length;l>a;a++){var o=i[a];o._parent=this,o._setProject(this._project,!0),o._name&&o.setName(o._name),u&&this._changed(5)}this._changed(11)}else i=null;return i},_insert:function(t,e,i){if(!e._parent)return null;var n=e._index+(t?1:0);return e._parent===this._parent&&n>this._index&&n--,e._parent.insertChild(n,this,i)},insertAbove:function(t,e){return this._insert(!0,t,e)},insertBelow:function(t,e){return this._insert(!1,t,e)},sendToBack:function(){return this._parent.insertChild(0,this)},bringToFront:function(){return this._parent.addChild(this)},appendTop:"#addChild",appendBottom:function(t){return this.insertChild(0,t)},moveAbove:"#insertAbove",moveBelow:"#insertBelow",reduce:function(){if(this._children&&1===this._children.length){var t=this._children[0].reduce();return t.insertAbove(this),t.setStyle(this._style),this.remove(),t}return this},_removeNamed:function(){var t=this._parent._children,e=this._parent._namedChildren,i=this._name,n=e[i],r=n?n.indexOf(this):-1;-1!=r&&(t[i]==this&&delete t[i],n.splice(r,1),n.length?t[i]=n[n.length-1]:delete e[i])},_remove:function(t,i){var n=this._parent;if(n){if(this._name&&this._removeNamed(),null!=this._index&&e.splice(n._children,null,this._index,1),this._installEvents(!1),t){var r=this._project;r&&r._changes&&this._changed(5)}return i&&n._changed(11),this._parent=null,!0}return!1},remove:function(){return this._remove(!0,!0)},removeChildren:function(t,i){if(!this._children)return null;t=t||0,i=e.pick(i,this._children.length);for(var n=e.splice(this._children,null,t,i-t),r=n.length-1;r>=0;r--)n[r]._remove(!0,!1);return n.length>0&&this._changed(11),n},clear:"#removeChildren",reverseChildren:function(){if(this._children){this._children.reverse();for(var 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this.transform(t.translate.apply(t,arguments))},rotate:function(t){return this.transform((new g).rotate(t,h.read(arguments,1,{readNull:!0})||this.getPosition(!0)))}},e.each(["scale","shear","skew"],function(t){this[t]=function(){var e=h.read(arguments),i=h.read(arguments,0,{readNull:!0});return this.transform((new g)[t](e,i||this.getPosition(!0)))}},{}),{transform:function(t,e){t&&t.isIdentity()&&(t=null);var i=this._matrix,n=(e||this._applyMatrix)&&(!i.isIdentity()||t);if(!t&&!n)return this;if(t&&i.preConcatenate(t),n=n&&this._transformContent(i)){var r=this._pivot,s=this._style,a=s.getFillColor(!0),o=s.getStrokeColor(!0);r&&r.transform(i),a&&a.transform(i),o&&o.transform(i),i.reset(!0)}var h=this._bounds,u=this._position;this._changed(9);var l=h&&t&&t.decompose();if(l&&!l.shearing&&0===l.rotation%90){for(var c in h){var d=h[c];(n||!d._internal)&&t._transformBounds(d,d)}var _=this._boundsGetter,d=h[_&&_.getBounds||_||"getBounds"];d&&(this._position=d.getCenter(!0)),this._bounds=h}else t&&u&&(this._position=t._transformPoint(u,u));return this},_transformContent:function(t){var e=this._children;if(e){for(var i=0,n=e.length;n>i;i++)e[i].transform(t,!0);return!0}},globalToLocal:function(){var t=this.getGlobalMatrix();return t&&t._inverseTransform(h.read(arguments))},localToGlobal:function(){var t=this.getGlobalMatrix();return t&&t._transformPoint(h.read(arguments))},fitBounds:function(t,e){t=_.read(arguments);var i=this.getBounds(),n=i.height/i.width,r=t.height/t.width,s=(e?n>r:r>n)?t.width/i.width:t.height/i.height,a=new _(new h,new c(i.width*s,i.height*s));a.setCenter(t.getCenter()),this.setBounds(a)},_setStyles:function(t){var e=this._style,i=e.getFillColor(),n=e.getStrokeColor(),r=e.getShadowColor();if(i&&(t.fillStyle=i.toCanvasStyle(t)),n){var s=e.getStrokeWidth();if(s>0){t.strokeStyle=n.toCanvasStyle(t),t.lineWidth=s;var a=e.getStrokeJoin(),o=e.getStrokeCap(),h=e.getMiterLimit();if(a&&(t.lineJoin=a),o&&(t.lineCap=o),h&&(t.miterLimit=h),paper.support.nativeDash){var u=e.getDashArray(),l=e.getDashOffset();u&&u.length&&("setLineDash"in t?(t.setLineDash(u),t.lineDashOffset=l):(t.mozDash=u,t.mozDashOffset=l))}}}if(r){var c=e.getShadowBlur();if(c>0){t.shadowColor=r.toCanvasStyle(t),t.shadowBlur=c;var d=this.getShadowOffset();t.shadowOffsetX=d.x,t.shadowOffsetY=d.y}}},draw:function(t,e){if(this._visible&&0!==this._opacity){var i=this._updateVersion=this._project._updateVersion,n=e.trackTransforms,r=e.transforms=e.transforms||[new g],s=this._matrix,a=r[r.length-1],o=a.clone().concatenate(s);if(o.isInvertible()){n&&(r||(r=e.transforms=[]),r.push(this._globalMatrix=o),o._updateVersion=i);var h,u,l,d=this._blendMode,_=this._opacity,f="normal"===d,v=Q.nativeModes[d],p=f&&1===_||e.clip||(v||f&&1>_)&&this._canComposite();if(!p){var m=this.getStrokeBounds(a);if(!m.width||!m.height)return;l=e.offset,u=e.offset=m.getTopLeft().floor(),h=t,t=K.getContext(m.getSize().ceil().add(new c(1,1)),e.pixelRatio)}t.save(),p?(t.globalAlpha=_,v&&(t.globalCompositeOperation=d)):t.translate(-u.x,-u.y),(p?s:o).applyToContext(t),!p&&e.clipItem&&e.clipItem.draw(t,e.extend({clip:!0})),this._draw(t,e),t.restore(),n&&r.pop(),e.clip&&!e.dontFinish&&t.clip(),p||(Q.process(d,t,h,_,u.subtract(l).multiply(e.pixelRatio)),K.release(t),e.offset=l)}}},_canComposite:function(){return!1}},e.each(["down","drag","up","move"],function(t){this["removeOn"+e.capitalize(t)]=function(){var e={};return e[t]=!0,this.removeOn(e)}},{removeOn:function(t){for(var e in t)if(t[e]){var i="mouse"+e,n=this._project,r=n._removeSets=n._removeSets||{};r[i]=r[i]||{},r[i][this._id]=this}return 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o=this._children[s];o!==n&&o.draw(t,e)}i&&(this._currentPath=t.currentPath)}}),x=w.extend({_class:"Layer",initialize:function(i){var n=e.isPlainObject(i)?new e(i):{children:Array.isArray(i)?i:arguments},r=n.insert;n.insert=!1,w.call(this,n),(r||r===t)&&(this._project.addChild(this),this.activate())},_remove:function de(t){return this._parent?de.base.call(this,t):null!=this._index?(this._project.activeLayer===this&&(this._project.activeLayer=this.getNextSibling()||this.getPreviousSibling()),e.splice(this._project.layers,null,this._index,1),this._installEvents(!1),this._project._needsUpdate=!0,!0):!1},getNextSibling:function _e(){return this._parent?_e.base.call(this):this._project.layers[this._index+1]||null},getPreviousSibling:function fe(){return this._parent?fe.base.call(this):this._project.layers[this._index-1]||null},isInserted:function ge(){return this._parent?ge.base.call(this):null!=this._index},activate:function(){this._project.activeLayer=this},_insert:function ve(t,i,n){return i instanceof x&&!i._parent?(this._remove(!0,!0),e.splice(i._project.layers,[this],i._index+(t?1:0),0),this._setProject(i._project,!0),this):ve.base.call(this,t,i,n)}}),b=y.extend({_class:"Shape",_applyMatrix:!1,_canApplyMatrix:!1,_boundsSelected:!0,_serializeFields:{type:null,size:null,radius:null},initialize:function(t){this._initialize(t)},_equals:function(t){return this._type===t._type&&this._size.equals(t._size)&&e.equals(this._radius,t._radius)},clone:function(t){var e=new b(y.NO_INSERT);return e.setType(this._type),e.setSize(this._size),e.setRadius(this._radius),this._clone(e,t)},getType:function(){return this._type},setType:function(t){this._type=t},getShape:"#getType",setShape:"#setType",getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(this._size){if(!this._size.equals(t)){var e=this._type,i=t.width,n=t.height;if("rectangle"===e){var r=c.min(this._radius,t.divide(2));this._radius.set(r.width,r.height)}else"circle"===e?(i=n=(i+n)/2,this._radius=i/2):"ellipse"===e&&this._radius.set(i/2,n/2);this._size.set(i,n),this._changed(9)}}else this._size=t.clone()},getRadius:function(){var t=this._radius;return"circle"===this._type?t:new d(t.width,t.height,this,"setRadius")},setRadius:function(t){var e=this._type;if("circle"===e){if(t===this._radius)return;var i=2*t;this._radius=t,this._size.set(i,i)}else if(t=c.read(arguments),this._radius){if(this._radius.equals(t))return;if(this._radius.set(t.width,t.height),"rectangle"===e){var i=c.max(this._size,t.multiply(2));this._size.set(i.width,i.height)}else"ellipse"===e&&this._size.set(2*t.width,2*t.height)}else this._radius=t.clone();this._changed(9)},isEmpty:function(){return!1},toPath:function(i){var n=new(O[e.capitalize(this._type)])({center:new h,size:this._size,radius:this._radius,insert:!1});return n.setStyle(this._style),n.transform(this._matrix),(i||i===t)&&n.insertAbove(this),n},_draw:function(t,e){var i=this._style,n=i.hasFill(),r=i.hasStroke(),s=e.dontFinish||e.clip;if(n||r||s){var a=this._radius,o=this._type;if(e.dontStart||t.beginPath(),"circle"===o)t.arc(0,0,a,0,2*Math.PI,!0);else{var h=a.width,u=a.height,l=.5522847498307936;if("ellipse"===o){var c=h*l,d=u*l;t.moveTo(-h,0),t.bezierCurveTo(-h,-d,-c,-u,0,-u),t.bezierCurveTo(c,-u,h,-d,h,0),t.bezierCurveTo(h,d,c,u,0,u),t.bezierCurveTo(-c,u,-h,d,-h,0)}else{var _=this._size,f=_.width,g=_.height;if(0===h&&0===u)t.rect(-f/2,-g/2,f,g);else{l=1-l;var v=f/2,p=g/2,c=h*l,d=u*l;t.moveTo(-v,-p+u),t.bezierCurveTo(-v,-p+d,-v+c,-p,-v+h,-p),t.lineTo(v-h,-p),t.bezierCurveTo(v-c,-p,v,-p+d,v,-p+u),t.lineTo(v,p-u),t.bezierCurveTo(v,p-d,v-c,p,v-h,p),t.lineTo(-v+h,p),t.bezierCurveTo(-v+c,p,-v,p-d,-v,p-u)}}}t.closePath()}s||!n&&!r||(this._setStyles(t),n&&(t.fill(i.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),r&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var i=new _(this._size).setCenter(0,0);return"getBounds"!==t&&this.hasStroke()&&(i=i.expand(this.getStrokeWidth())),e?e._transformBounds(i):i}},new function(){function t(t,e,i){var n=t._radius;if(!n.isZero())for(var r=t._size.divide(2),s=0;4>s;s++){var a=new h(1&s?1:-1,s>1?1:-1),o=a.multiply(r),u=o.subtract(a.multiply(n)),l=new _(o,u);if((i?l.expand(i):l).contains(e))return u -}}function e(t,e){var i=t.getAngleInRadians(),n=2*e.width,r=2*e.height,s=n*Math.sin(i),a=r*Math.cos(i);return n*r/(2*Math.sqrt(s*s+a*a))}return{_contains:function i(e){if("rectangle"===this._type){var n=t(this,e);return n?e.subtract(n).divide(this._radius).getLength()<=1:i.base.call(this,e)}return e.divide(this.size).getLength()<=.5},_hitTest:function n(i,r){var s=!1;if(this.hasStroke()){var a=this._type,o=this._radius,h=this.getStrokeWidth()+2*r.tolerance;if("rectangle"===a){var u=t(this,i,h);if(u){var l=i.subtract(u);s=2*Math.abs(l.getLength()-e(l,o))<=h}else{var c=new _(this._size).setCenter(0,0),d=c.expand(h),f=c.expand(-h);s=d._containsPoint(i)&&!f._containsPoint(i)}}else"ellipse"===a&&(o=e(i,o)),s=2*Math.abs(i.getLength()-o)<=h}return s?new P("stroke",this):n.base.apply(this,arguments)}}},{statics:new function(){function t(t,i,n,r,s){var a=new b(e.getNamed(s));return a._type=t,a._size=n,a._radius=r,a.translate(i)}return{Circle:function(){var i=h.readNamed(arguments,"center"),n=e.readNamed(arguments,"radius");return t("circle",i,new c(2*n),n,arguments)},Rectangle:function(){var e=_.readNamed(arguments,"rectangle"),i=c.min(c.readNamed(arguments,"radius"),e.getSize(!0).divide(2));return t("rectangle",e.getCenter(!0),e.getSize(!0),i,arguments)},Ellipse:function(){var e=b._readEllipse(arguments);return radius=e.radius,t("ellipse",e.center,radius.multiply(2),radius,arguments)},_readEllipse:function(t){var i,n;if(e.hasNamed(t,"radius"))i=h.readNamed(t,"center"),n=c.readNamed(t,"radius");else{var r=_.readNamed(t,"rectangle");i=r.getCenter(!0),n=r.getSize(!0).divide(2)}return{center:i,radius:n}}}}}),C=y.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:"getBounds",_boundsSelected:!0,_serializeFields:{source:null},initialize:function(e,i){this._initialize(e,i!==t&&h.read(arguments,1))||("string"==typeof e?this.setSource(e):this.setImage(e)),this._size||(this._size=new c)},_equals:function(t){return this.getSource()===t.getSource()},clone:function(t){var e=new C(y.NO_INSERT),i=this._image,n=this._canvas;if(i)e.setImage(i);else if(n){var r=K.getCanvas(this._size);r.getContext("2d").drawImage(n,0,0),e.setCanvas(r)}return this._clone(e,t)},getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(!this._size.equals(t)){var e=this.getElement();this.setCanvas(K.getCanvas(t)),e&&this.getContext(!0).drawImage(e,0,0,t.width,t.height)}},getWidth:function(){return this._size.width},getHeight:function(){return this._size.height},isEmpty:function(){return 0==this._size.width&&0==this._size.height},getPpi:function(){var t=this._matrix,e=new h(0,0).transform(t),i=new h(1,0).transform(t).subtract(e),n=new h(0,1).transform(t).subtract(e);return new c(72/i.getLength(),72/n.getLength())},getImage:function(){return this._image},setImage:function(t){this._canvas&&K.release(this._canvas),t.getContext?(this._image=null,this._canvas=t):(this._image=t,this._canvas=null),this._size=new c(t.naturalWidth||t.width,t.naturalHeight||t.height),this._context=null,this._changed(521)},getCanvas:function(){if(!this._canvas){var t=K.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){K.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(513)),this._context},setContext:function(t){this._context=t},getSource:function(){return this._image&&this._image.src||this.toDataURL()},setSource:function(t){function e(){var t=n.getView();t&&(paper=t._scope,n.setImage(i),n.fire("load"),t.update())}var i,n=this;i=document.getElementById(t)||new Image,i.naturalWidth&&i.naturalHeight?setTimeout(e,0):(Z.add(i,{load:e}),i.src||(i.src=t)),this.setImage(i)},getElement:function(){return this._canvas||this._image},getSubCanvas:function(t){var t=_.read(arguments),e=K.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(t){var t=_.read(arguments),e=new C(y.NO_INSERT);return e.setCanvas(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.preConcatenate(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image&&this._image.src;if(/^data:/.test(t))return t;var e=this.getCanvas();return e?e.toDataURL():null},drawImage:function(t){var e=h.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var i,n;t?t instanceof T?(n=t,i=t.getBounds()):t.width?i=new _(t):t.x&&(i=new _(t.x-.5,t.y-.5,1,1)):i=this.getBounds();var r=32,s=Math.min(i.width,r),a=Math.min(i.height,r),o=C._sampleContext;o?o.clearRect(0,0,r+1,r+1):o=C._sampleContext=K.getContext(new c(r)),o.save();var h=(new g).scale(s/i.width,a/i.height).translate(-i.x,-i.y);h.applyToContext(o),n&&n.draw(o,new e({clip:!0,transforms:[h]})),this._matrix.applyToContext(o),o.drawImage(this.getElement(),-this._size.width/2,-this._size.height/2),o.restore();for(var u=o.getImageData(.5,.5,Math.ceil(s),Math.ceil(a)).data,l=[0,0,0],d=0,f=0,v=u.length;v>f;f+=4){var p=u[f+3];d+=p,p/=255,l[0]+=u[f]*p,l[1]+=u[f+1]*p,l[2]+=u[f+2]*p}for(var f=0;3>f;f++)l[f]/=d;return d?E.read(l):null},getPixel:function(t){var t=h.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new E("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=h.read(arguments),e=E.read(arguments),i=e._convert("rgb"),n=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*i[0],a[1]=255*i[1],a[2]=255*i[2],a[3]=null!=n?255*n:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=c.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(t){var t=_.read(arguments);return t.isEmpty()&&(t=new _(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=h.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var i=new _(this._size).setCenter(0,0);return e?e._transformBounds(i):i},_hitTest:function(t){if(this._contains(t)){var e=this;return new P("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t){var e=this.getElement();e&&(t.globalAlpha=this._opacity,t.drawImage(e,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),S=y.extend({_class:"PlacedSymbol",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:{getBounds:"getStrokeBounds"},_boundsSelected:!0,_serializeFields:{symbol:null},initialize:function(e,i){this._initialize(e,i!==t&&h.read(arguments,1))||this.setSymbol(e instanceof m?e:new m(e))},_equals:function(t){return this._symbol===t._symbol},getSymbol:function(){return this._symbol},setSymbol:function(t){this._symbol=t,this._changed(9)},clone:function(t){var e=new S(y.NO_INSERT);return e.setSymbol(this._symbol),this._clone(e,t)},isEmpty:function(){return this._symbol._definition.isEmpty()},_getBounds:function(t,e,i){return this.symbol._definition._getCachedBounds(t,e,i)},_hitTest:function(t,e,i){var n=this._symbol._definition._hitTest(t,e,i);return n&&(n.item=this),n},_draw:function(t,e){this.symbol._definition.draw(t,e)}}),P=e.extend({_class:"HitResult",initialize:function(t,e,i){this.type=t,this.item=e,i&&(i.enumerable=!0,this.inject(i))},statics:{getOptions:function(t){return t&&t._merged?t:new e({type:null,tolerance:paper.settings.hitTolerance,fill:!t,stroke:!t,segments:!t,handles:!1,ends:!1,center:!1,bounds:!1,guides:!1,selected:!1,_merged:!0},t)}}}),z=e.extend({_class:"Segment",initialize:function(e,i,n,r,s,a){var o,h,u,l=arguments.length;0===l||(1===l?e.point?(o=e.point,h=e.handleIn,u=e.handleOut):o=e:2===l&&"number"==typeof e?o=arguments:3>=l?(o=e,h=i,u=n):(o=e!==t?[e,i]:null,h=n!==t?[n,r]:null,u=s!==t?[s,a]:null)),new M(o,this,"_point"),new M(h,this,"_handleIn"),new M(u,this,"_handleOut")},_serialize:function(t){return e.serialize(this.isLinear()?this._point:[this._point,this._handleIn,this._handleOut],t,!0)},_changed:function(t){var e=this._path;if(e){var i,n,r=e._curves,s=this._index;r&&(t&&t!==this._point&&t!==this._handleIn||!(i=r[s-1]||e._closed&&r[r.length-1])||i._changed(),t&&t!==this._point&&t!==this._handleOut||!(n=r[s])||n._changed()),e._changed(25)}},getPoint:function(){return this._point},setPoint:function(){var t=h.read(arguments);this._point.set(t.x,t.y)},getHandleIn:function(){return this._handleIn},setHandleIn:function(){var t=h.read(arguments);this._handleIn.set(t.x,t.y)},getHandleOut:function(){return this._handleOut},setHandleOut:function(){var t=h.read(arguments);this._handleOut.set(t.x,t.y)},isLinear:function(){return this._handleIn.isZero()&&this._handleOut.isZero()},setLinear:function(){this._handleIn.set(0,0),this._handleOut.set(0,0)},isColinear:function(t){var e=this.getNext(),i=t.getNext();return this._handleOut.isZero()&&e._handleIn.isZero()&&t._handleOut.isZero()&&i._handleIn.isZero()&&e._point.subtract(this._point).isColinear(i._point.subtract(t._point))},isOrthogonal:function(){var t=this.getPrevious(),e=this.getNext();return t._handleOut.isZero()&&this._handleIn.isZero()&&this._handleOut.isZero()&&e._handleIn.isZero()&&this._point.subtract(t._point).isOrthogonal(e._point.subtract(this._point))},isArc:function(){var t=this.getNext(),e=this._handleOut,i=t._handleIn,n=.5522847498307936;if(e.isOrthogonal(i)){var r=this._point,s=t._point,a=new v(r,e,!0).intersect(new v(s,i,!0),!0);return a&&o.isZero(e.getLength()/a.subtract(r).getLength()-n)&&o.isZero(i.getLength()/a.subtract(s).getLength()-n)}return!1},_selectionState:0,isSelected:function(t){var e=this._selectionState;return t?t===this._point?!!(4&e):t===this._handleIn?!!(1&e):t===this._handleOut?!!(2&e):!1:!!(7&e)},setSelected:function(t,e){var i=this._path,t=!!t,n=this._selectionState,r=n,s=e?e===this._point?4:e===this._handleIn?1:e===this._handleOut?2:0:7;t?n|=s:n&=~s,this._selectionState=n,i&&n!==r&&(i._updateSelection(this,r,n),i._changed(129))},getIndex:function(){return this._index!==t?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(t._closed||e!=t._segments.length-1||e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new A(t,t.getNext()?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return t&&(t[this._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._segments;return t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},reverse:function(){return new z(this._point,this._handleOut,this._handleIn)},remove:function(){return this._path?!!this._path.removeSegment(this._index):!1},clone:function(){return new z(this._point,this._handleIn,this._handleOut)},equals:function(t){return t===this||t&&this._class===t._class&&this._point.equals(t._point)&&this._handleIn.equals(t._handleIn)&&this._handleOut.equals(t._handleOut)||!1},toString:function(){var t=["point: "+this._point];return this._handleIn.isZero()||t.push("handleIn: "+this._handleIn),this._handleOut.isZero()||t.push("handleOut: "+this._handleOut),"{ "+t.join(", ")+" }"},transform:function(t){this._transformCoordinates(t,Array(6),!0),this._changed()},_transformCoordinates:function(t,e,i){var n=this._point,r=i&&this._handleIn.isZero()?null:this._handleIn,s=i&&this._handleOut.isZero()?null:this._handleOut,a=n._x,o=n._y,h=2;return e[0]=a,e[1]=o,r&&(e[h++]=r._x+a,e[h++]=r._y+o),s&&(e[h++]=s._x+a,e[h++]=s._y+o),t&&(t._transformCoordinates(e,0,e,0,h/2),a=e[0],o=e[1],i?(n._x=a,n._y=o,h=2,r&&(r._x=e[h++]-a,r._y=e[h++]-o),s&&(s._x=e[h++]-a,s._y=e[h++]-o)):(r||(e[h++]=a,e[h++]=o),s||(e[h++]=a,e[h++]=o))),e}}),M=h.extend({initialize:function(e,i,n){var r,s,a;if(e)if((r=e[0])!==t)s=e[1];else{var o=e;(r=o.x)===t&&(o=h.read(arguments),r=o.x),s=o.y,a=o.selected}else r=s=0;this._x=r,this._y=s,this._owner=i,i[n]=this,a&&this.setSelected(!0)},set:function(t,e){return this._x=t,this._y=e,this._owner._changed(this),this},_serialize:function(t){var e=t.formatter,i=e.number(this._x),n=e.number(this._y);return this.isSelected()?{x:i,y:n,selected:!0}:[i,n]},getX:function(){return this._x},setX:function(t){this._x=t,this._owner._changed(this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner._changed(this)},isZero:function(){return o.isZero(this._x)&&o.isZero(this._y)},setSelected:function(t){this._owner.setSelected(t,this)},isSelected:function(){return this._owner.isSelected(this)}}),I=e.extend({_class:"Curve",initialize:function(t,e,i,n,r,s,a,o){var h=arguments.length;if(3===h)this._path=t,this._segment1=e,this._segment2=i;else if(0===h)this._segment1=new z,this._segment2=new z;else if(1===h)this._segment1=new z(t.segment1),this._segment2=new z(t.segment2);else if(2===h)this._segment1=new z(t),this._segment2=new z(e);else{var u,l,c,d;4===h?(u=t,l=e,c=i,d=n):8===h&&(u=[t,e],d=[a,o],l=[i-t,n-e],c=[r-a,s-o]),this._segment1=new z(u,null,l),this._segment2=new z(d,c,null)}},_changed:function(){this._length=this._bounds=t},getPoint1:function(){return this._segment1._point},setPoint1:function(){var t=h.read(arguments);this._segment1._point.set(t.x,t.y)},getPoint2:function(){return this._segment2._point},setPoint2:function(){var t=h.read(arguments);this._segment2._point.set(t.x,t.y)},getHandle1:function(){return this._segment1._handleOut},setHandle1:function(){var t=h.read(arguments);this._segment1._handleOut.set(t.x,t.y)},getHandle2:function(){return this._segment2._handleIn},setHandle2:function(){var t=h.read(arguments);this._segment2._handleIn.set(t.x,t.y)},getSegment1:function(){return this._segment1},getSegment2:function(){return this._segment2},getPath:function(){return this._path},getIndex:function(){return this._segment1._index},getNext:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index-1]||this._path._closed&&t[t.length-1])||null},isSelected:function(){return this.getPoint1().isSelected()&&this.getHandle2().isSelected()&&this.getHandle2().isSelected()&&this.getPoint2().isSelected()},setSelected:function(t){this.getPoint1().setSelected(t),this.getHandle1().setSelected(t),this.getHandle2().setSelected(t),this.getPoint2().setSelected(t)},getValues:function(t){return I.getValues(this._segment1,this._segment2,t)},getPoints:function(){for(var t=this.getValues(),e=[],i=0;8>i;i+=2)e.push(new h(t[i],t[i+1]));return e},getLength:function(){return null==this._length&&(this._length=this.isLinear()?this._segment2._point.getDistance(this._segment1._point):I.getLength(this.getValues(),0,1)),this._length},getArea:function(){return I.getArea(this.getValues())},getPart:function(t,e){return new I(I.getPart(this.getValues(),t,e))},getPartLength:function(t,e){return I.getLength(this.getValues(),t,e)},isLinear:function(){return this._segment1._handleOut.isZero()&&this._segment2._handleIn.isZero()},isHorizontal:function(){return this.isLinear()&&o.isZero(this._segment1._point._y-this._segment2._point._y)},getIntersections:function(t){return I.getIntersections(this.getValues(),t.getValues(),this,t,[])},_getParameter:function(e,i){return i?e:e&&e.curve===this?e.parameter:e===t&&i===t?.5:this.getParameterAt(e,0)},divide:function(t,e,i){var n=this._getParameter(t,e),r=1e-5,s=null;if(n>r&&1-r>n){var a=I.subdivide(this.getValues(),n),o=i?!1:this.isLinear(),u=a[0],l=a[1];o||(this._segment1._handleOut.set(u[2]-u[0],u[3]-u[1]),this._segment2._handleIn.set(l[4]-l[6],l[5]-l[7]));var c=u[6],d=u[7],_=new z(new h(c,d),!o&&new h(u[4]-c,u[5]-d),!o&&new h(l[2]-c,l[3]-d));if(this._path)this._segment1._index>0&&0===this._segment2._index?this._path.add(_):this._path.insert(this._segment2._index,_),s=this;else{var f=this._segment2;this._segment2=_,s=new I(_,f)}}return s},split:function(t,e){return this._path?this._path.split(this._segment1._index,this._getParameter(t,e)):null},reverse:function(){return new 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t=h.readNamed(arguments,"from"),i=h.readNamed(arguments,"through"),n=h.readNamed(arguments,"to"),r=e.getNamed(arguments),s=new O(r&&r.insert===!1&&y.NO_INSERT);return s.moveTo(t),s.arcTo(i,n),s.set(r)},RegularPolygon:function(){for(var i=h.readNamed(arguments,"center"),n=e.readNamed(arguments,"sides"),r=e.readNamed(arguments,"radius"),s=360/n,a=!(n%3),o=new h(0,a?-r:r),u=a?-1:.5,l=Array(n),c=0;n>c;c++)l[c]=new z(i.add(o.rotate((c+u)*s)));return t(l,!0,arguments)},Star:function(){for(var i=h.readNamed(arguments,"center"),n=2*e.readNamed(arguments,"points"),r=e.readNamed(arguments,"radius1"),s=e.readNamed(arguments,"radius2"),a=360/n,o=new h(0,-1),u=Array(n),l=0;n>l;l++)u[l]=new z(i.add(o.rotate(a*l).multiply(l%2?s:r)));return t(u,!0,arguments)}}}});var L=T.extend({_class:"CompoundPath",_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||("string"==typeof 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t&&t.getFirstCurve()},getArea:function(){for(var t=this._children,e=0,i=0,n=t.length;n>i;i++)e+=t[i].getArea();return e},getPathData:function(t){for(var e=this._children,i=[],n=0,r=e.length;r>n;n++)i.push(e[n].getPathData(t));return i.join(" ")},_getChildHitTestOptions:function(t){return"path"===t.type?t:new e(t,{fill:!1})},_draw:function(t,e){var i=this._children;if(0!==i.length){if(this._currentPath)t.currentPath=this._currentPath;else{e=e.extend({dontStart:!0,dontFinish:!0}),t.beginPath();for(var n=0,r=i.length;r>n;n++)i[n].draw(t,e);this._currentPath=t.currentPath}if(!e.clip){this._setStyles(t);var s=this._style;s.hasFill()&&(t.fill(s.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),s.hasStroke()&&t.stroke()}}}},new function(){function t(t,e){var i=t._children;if(e&&0===i.length)throw Error("Use a moveTo() command first");return i[i.length-1]}var i={moveTo:function(){var e=t(this),i=e&&e.isEmpty()?e:new O;i!==e&&this.addChild(i),i.moveTo.apply(i,arguments)},moveBy:function(){var e=t(this,!0),i=e&&e.getLastSegment(),n=h.read(arguments);this.moveTo(i?n.add(i._point):n)},closePath:function(){t(this,!0).closePath()}};return e.each(["lineTo","cubicCurveTo","quadraticCurveTo","curveTo","arcTo","lineBy","cubicCurveBy","quadraticCurveBy","curveBy","arcBy"],function(e){i[e]=function(){var i=t(this,!0);i[e].apply(i,arguments)}}),i});T.inject(new function(){function t(t,r,s,a){function o(t){return t.clone(!1).reduce().reorient().transform(null,!0)}function h(t){for(var e=0,i=t.length;i>e;e++){var n=t[e];_.push.apply(_,n._segments),f.push.apply(f,n._getMonoCurves())}}var u=o(t);_path2=r&&t!==r&&o(r),u.isClockwise()||u.reverse(),!_path2||a^_path2.isClockwise()||_path2.reverse(),e(u.getIntersections(_path2,!0));var l=[],c=[],d=[],_=[],f=[];h(u._children||[u]),_path2&&h(_path2._children||[_path2]),_.sort(function(t,e){var i=t._intersection,n=e._intersection;return!i&&!n||i&&n?0:i?-1:1});for(var g=0,v=_.length;v>g;g++){var p=_[g];if(null==p._winding){l.length=c.length=d.length=0;var m=0,y=p;do l.push(p),d.push(m+=p.getCurve().getLength()),p=p.getNext();while(p&&!p._intersection&&p!==y);for(var w=0;3>w;w++){var x=m*Math.random(),b=d.length;k=0;do if(d[k]>=x){k>0&&(x-=d[k-1]);break}while(++k=0;w--)l[w]._winding=M}}var I=new L;return I.addChildren(n(_,s),!0),u.remove(),_path2&&_path2.remove(),I.reduce()}function e(t){function e(){for(var t=0,e=i.length;e>t;t++){var n=i[t];n._handleOut.set(0,0),n._handleIn.set(0,0)}}for(var i,n,r,s=1e-5,a=t.length-1;a>=0;a--){var o=t[a],h=o._parameter;r&&r._curve===o._curve&&r._parameter>0?h/=r._parameter:(i&&e(),n=o._curve,i=n.isLinear()&&[]);var u,l;(u=n.divide(h,!0,!0))?(l=u._segment1,n=u.getPrevious()):l=s>h?n._segment1:h>1-s?n._segment2:n.getPartLength(0,h)m;m++){var w=e[m].values;if(I.solveCubic(w,0,a,c,0,1)>0)for(var x=c.length-1;x>=0;x--){var b=I.evaluate(w,c[x],0).y;v>b&&b>f?f=b:b>p&&g>b&&(g=b)}}f=(f+o)/2,g=(g+o)/2,f>-1/0&&(u=i(new h(a,f),e)),1/0>g&&(l=i(new 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I=M>P?b:x,k=e(I._segment1._winding)?I:M>P?x:b,A=k._segment1;f=k===b?-1:1,A._visited&&n._path!==A._path||!e(A._winding)?f=1:(n._visited=g._visited,n=g,A._visited&&(f=1))}else f=1}p=f>0?n._handleOut:n._handleIn}l.add(new z(n._point,_&&v,p)),_=!0,n._visited=!0,n=f>0?n.getNext():n.getPrevious()}while(n&&!n._visited&&n!==r&&n!==d&&(n._intersection||e(n._winding)));!n||n!==r&&n!==d?l.lastSegment._handleOut.set(0,0):(l.firstSegment.setHandleIn((n===d?d:n)._handleIn),l.setClosed(!0)),l._segments.length>(l._closed?l.isPolygon()?2:0:1)&&s.push(l)}return s}return{_getWinding:function(t,e,n){return i(t,this._getMonoCurves(),e,n)},unite:function(e){return t(this,e,function(t){return 1===t||0===t},!1)},intersect:function(e){return t(this,e,function(t){return 2===t},!1)},subtract:function(e){return t(this,e,function(t){return 1===t},!0)},exclude:function(t){return new w([this.subtract(t),t.subtract(this)])},divide:function(t){return new w([this.subtract(t),this.intersect(t)])}}}),O.inject({_getMonoCurves:function(){function t(t){var e=t[1],r=t[7],s={values:t,winding:e===r?0:e>r?-1:1,previous:i,next:null};i&&(i.next=s),n.push(s),i=s}function e(e){if(0!==I.getLength(e)){var i=e[1],n=e[3],r=e[5],s=e[7];if(I.isLinear(e))t(e);else{var a=3*(n-r)-i+s,h=2*(i+r)-4*n,u=n-i,l=1e-5,c=[],d=o.solveQuadratic(a,h,u,c,l,1-l);if(0===d)t(e);else{c.sort();var _=c[0],f=I.subdivide(e,_);t(f[0]),d>1&&(_=(c[1]-_)/(1-_),f=I.subdivide(f[1],_),t(f[0])),t(f[1])}}}}var i,n=this._monoCurves;if(!n){n=this._monoCurves=[];for(var r=this.getCurves(),s=this._segments,a=0,h=r.length;h>a;a++)e(r[a].getValues());if(!this._closed&&s.length>1){var u=s[s.length-1]._point,l=s[0]._point,c=u._x,d=u._y,_=l._x,f=l._y;e([c,d,c,d,_,f,_,f])}if(n.length>0){var g=n[0],v=n[n.length-1];g.previous=v,v.next=g}}return n},getInteriorPoint:function(){var t=this.getBounds(),e=t.getCenter(!0);if(!this.contains(e)){for(var i=this._getMonoCurves(),n=[],r=(e.x,e.y),s=[],a=0,o=i.length;o>a;a++){var h=i[a].values;if((1===i[a].winding&&r>=h[1]&&r<=h[7]||r>=h[7]&&r<=h[1])&&I.solveCubic(h,1,r,n,0,1)>0)for(var u=n.length-1;u>=0;u--)s.push(I.evaluate(h,n[u],0).x);if(s.length>1)break}e.x=(s[0]+s[1])/2}return e},reorient:function(){return this.setClockwise(!0),this}}),L.inject({_getMonoCurves:function(){for(var t=this._children,e=[],i=0,n=t.length;n>i;i++)e.push.apply(e,t[i]._getMonoCurves());return e},reorient:function(){var t=this.removeChildren().sort(function(t,e){return e.getBounds().getArea()-t.getBounds().getArea()});this.addChildren(t);for(var e=t[0].isClockwise(),i=1,n=t.length;n>i;i++){for(var r=t[i].getInteriorPoint(),s=0,a=i-1;a>=0;a--)t[a].contains(r)&&s++;t[i].setClockwise(0===s%2&&e)}return this}});var N=e.extend({initialize:function(t){function e(t,e){var i=I.getValues(t,e);s.curves.push(i),s._computeParts(i,t._index,0,1)}this.curves=[],this.parts=[],this.length=0,this.index=0;for(var i,n=t._segments,r=n[0],s=this,a=1,o=n.length;o>a;a++)i=n[a],e(r,i),r=i;t._closed&&e(i,n[0])},_computeParts:function(t,e,i,n){if(n-i>1/32&&!I.isFlatEnough(t,.25)){var r=I.subdivide(t),s=(i+n)/2;this._computeParts(r[0],e,i,s),this._computeParts(r[1],e,s,n)}else{var a=t[6]-t[0],o=t[7]-t[1],h=Math.sqrt(a*a+o*o);h>1e-5&&(this.length+=h,this.parts.push({offset:this.length,value:n,index:e}))}},getParameterAt:function(t){for(var e,i=this.index;e=i,!(0==i||this.parts[--i].offsete;e++){var r=this.parts[e];if(r.offset>=t){this.index=e;var s=this.parts[e-1],a=s&&s.index==r.index?s.value:0,o=s?s.offset:0;return{value:a+(r.value-a)*(t-o)/(r.offset-o),index:r.index}}}var r=this.parts[this.parts.length-1];return{value:1,index:r.index}},evaluate:function(t,e){var i=this.getParameterAt(t);return I.evaluate(this.curves[i.index],i.value,e)},drawPart:function(t,e,i){e=this.getParameterAt(e),i=this.getParameterAt(i);for(var n=e.index;n<=i.index;n++){var r=I.getPart(this.curves[n],n==e.index?e.value:0,n==i.index?i.value:1);n==e.index&&t.moveTo(r[0],r[1]),t.bezierCurveTo.apply(t,r.slice(2))}}}),j=e.extend({initialize:function(t,e){this.points=[];for(var i,n=t._segments,r=0,s=n.length;s>r;r++){var a=n[r].point.clone();i&&i.equals(a)||(this.points.push(a),i=a)}this.error=e},fit:function(){var t=this.points,e=t.length;return this.segments=e>0?[new z(t[0])]:[],e>1&&this.fitCubic(0,e-1,t[1].subtract(t[0]).normalize(),t[e-2].subtract(t[e-1]).normalize()),this.segments},fitCubic:function(e,i,n,r){if(1==i-e){var s=this.points[e],a=this.points[i],o=s.getDistance(a)/3;return this.addCurve([s,s.add(n.normalize(o)),a.add(r.normalize(o)),a]),t}for(var h,u=this.chordLengthParameterize(e,i),l=Math.max(this.error,this.error*this.error),c=0;4>=c;c++){var d=this.generateBezier(e,i,u,n,r),_=this.findMaxError(e,i,d,u);if(_.error=l)break;this.reparameterize(e,i,u,d),l=_.error}var f=this.points[h-1].subtract(this.points[h]),g=this.points[h].subtract(this.points[h+1]),v=f.add(g).divide(2).normalize();this.fitCubic(e,h,n,v),this.fitCubic(h,i,v.negate(),r)},addCurve:function(t){var e=this.segments[this.segments.length-1];e.setHandleOut(t[1].subtract(t[0])),this.segments.push(new z(t[3],t[2].subtract(t[3])))},generateBezier:function(t,e,i,n,r){for(var s=1e-11,a=this.points[t],o=this.points[e],h=[[0,0],[0,0]],u=[0,0],l=0,c=e-t+1;c>l;l++){var d=i[l],_=1-d,f=3*d*_,g=_*_*_,v=f*_,p=f*d,m=d*d*d,y=n.normalize(v),w=r.normalize(p),x=this.points[t+l].subtract(a.multiply(g+v)).subtract(o.multiply(p+m));h[0][0]+=y.dot(y),h[0][1]+=y.dot(w),h[1][0]=h[0][1],h[1][1]+=w.dot(w),u[0]+=y.dot(x),u[1]+=w.dot(x)}var b,C,S=h[0][0]*h[1][1]-h[1][0]*h[0][1];if(Math.abs(S)>s){var P=h[0][0]*u[1]-h[1][0]*u[0],z=u[0]*h[1][1]-u[1]*h[0][1];b=z/S,C=P/S}else{var M=h[0][0]+h[0][1],I=h[1][0]+h[1][1];b=C=Math.abs(M)>s?u[0]/M:Math.abs(I)>s?u[1]/I:0}var k=o.getDistance(a);return s*=k,(s>b||s>C)&&(b=C=k/3),[a,a.add(n.normalize(b)),o.add(r.normalize(C)),o]},reparameterize:function(t,e,i,n){for(var r=t;e>=r;r++)i[r-t]=this.findRoot(n,this.points[r],i[r-t])},findRoot:function(t,e,i){for(var n=[],r=[],s=0;2>=s;s++)n[s]=t[s+1].subtract(t[s]).multiply(3);for(var s=0;1>=s;s++)r[s]=n[s+1].subtract(n[s]).multiply(2);var a=this.evaluate(3,t,i),o=this.evaluate(2,n,i),h=this.evaluate(1,r,i),u=a.subtract(e),l=o.dot(o)+u.dot(h);return Math.abs(l)<1e-5?i:i-u.dot(o)/l},evaluate:function(t,e,i){for(var n=e.slice(),r=1;t>=r;r++)for(var s=0;t-r>=s;s++)n[s]=n[s].multiply(1-i).add(n[s+1].multiply(i));return n[0]},chordLengthParameterize:function(t,e){for(var i=[0],n=t+1;e>=n;n++)i[n-t]=i[n-t-1]+this.points[n].getDistance(this.points[n-1]); -for(var n=1,r=e-t;r>=n;n++)i[n]/=i[r];return i},findMaxError:function(t,e,i,n){for(var r=Math.floor((e-t+1)/2),s=0,a=t+1;e>a;a++){var o=this.evaluate(3,i,n[a-t]),h=o.subtract(this.points[a]),u=h.x*h.x+h.y*h.y;u>=s&&(s=u,r=a)}return{error:s,index:r}}}),D=y.extend({_class:"TextItem",_boundsSelected:!0,_applyMatrix:!1,_canApplyMatrix:!1,_serializeFields:{content:null},_boundsGetter:"getBounds",initialize:function(i){this._content="",this._lines=[];var n=i&&e.isPlainObject(i)&&i.x===t&&i.y===t;this._initialize(n&&i,!n&&h.read(arguments))},_equals:function(t){return this._content===t._content},_clone:function xe(t){return t.setContent(this._content),xe.base.call(this,t)},getContent:function(){return this._content},setContent:function(t){this._content=""+t,this._lines=this._content.split(/\r\n|\n|\r/gm),this._changed(265)},isEmpty:function(){return!this._content},getCharacterStyle:"#getStyle",setCharacterStyle:"#setStyle",getParagraphStyle:"#getStyle",setParagraphStyle:"#setStyle"}),B=D.extend({_class:"PointText",initialize:function(){D.apply(this,arguments)},clone:function(t){return this._clone(new B(y.NO_INSERT),t)},getPoint:function(){var t=this._matrix.getTranslation();return new u(t.x,t.y,this,"setPoint")},setPoint:function(){var t=h.read(arguments);this.translate(t.subtract(this._matrix.getTranslation()))},_draw:function(t){if(this._content){this._setStyles(t);var e=this._style,i=this._lines,n=e.getLeading(),r=t.shadowColor;t.font=e.getFontStyle(),t.textAlign=e.getJustification();for(var s=0,a=i.length;a>s;s++){t.shadowColor=r;var o=i[s];e.hasFill()&&(t.fillText(o,0,0),t.shadowColor="rgba(0,0,0,0)"),e.hasStroke()&&t.strokeText(o,0,0),t.translate(0,n)}}},_getBounds:function(t,e){var i=this._style,n=this._lines,r=n.length,s=i.getJustification(),a=i.getLeading(),o=this.getView().getTextWidth(i.getFontStyle(),n),h=0;"left"!==s&&(h-=o/("center"===s?2:1));var u=new _(h,r?-.75*a:0,o,r*a);return e?e._transformBounds(u,u):u}}),E=e.extend(new function(){function t(t){var e,n=t.match(/^#(\w{1,2})(\w{1,2})(\w{1,2})$/);if(n){e=[0,0,0];for(var r=0;3>r;r++){var a=n[r+1];e[r]=parseInt(1==a.length?a+a:a,16)/255}}else if(n=t.match(/^rgba?\((.*)\)$/)){e=n[1].split(",");for(var r=0,o=e.length;o>r;r++){var a=+e[r];e[r]=3>r?a/255:a}}else{var h=s[t];if(!h){i||(i=K.getContext(1,1),i.globalCompositeOperation="copy"),i.fillStyle="rgba(0,0,0,0)",i.fillStyle=t,i.fillRect(0,0,1,1);var u=i.getImageData(0,0,1,1).data;h=s[t]=[u[0]/255,u[1]/255,u[2]/255]}e=h.slice()}return e}var i,n={gray:["gray"],rgb:["red","green","blue"],hsb:["hue","saturation","brightness"],hsl:["hue","saturation","lightness"],gradient:["gradient","origin","destination","highlight"]},r={},s={},o=[[0,3,1],[2,0,1],[1,0,3],[1,2,0],[3,1,0],[0,1,2]],u={"rgb-hsb":function(t,e,i){var n=Math.max(t,e,i),r=Math.min(t,e,i),s=n-r,a=0===s?0:60*(n==t?(e-i)/s+(i>e?6:0):n==e?(i-t)/s+2:(t-e)/s+4);return[a,0===n?0:s/n,n]},"hsb-rgb":function(t,e,i){t=(t/60%6+6)%6;var n=Math.floor(t),r=t-n,n=o[n],s=[i,i*(1-e),i*(1-e*r),i*(1-e*(1-r))];return[s[n[0]],s[n[1]],s[n[2]]]},"rgb-hsl":function(t,e,i){var n=Math.max(t,e,i),r=Math.min(t,e,i),s=n-r,a=0===s,o=a?0:60*(n==t?(e-i)/s+(i>e?6:0):n==e?(i-t)/s+2:(t-e)/s+4),h=(n+r)/2,u=a?0:.5>h?s/(n+r):s/(2-n-r);return[o,u,h]},"hsl-rgb":function(t,e,i){if(t=(t/360%1+1)%1,0===e)return[i,i,i];for(var n=[t+1/3,t,t-1/3],r=.5>i?i*(1+e):i+e-i*e,s=2*i-r,a=[],o=0;3>o;o++){var h=n[o];0>h&&(h+=1),h>1&&(h-=1),a[o]=1>6*h?s+6*(r-s)*h:1>2*h?r:2>3*h?s+6*(r-s)*(2/3-h):s}return a},"rgb-gray":function(t,e,i){return[.2989*t+.587*e+.114*i]},"gray-rgb":function(t){return[t,t,t]},"gray-hsb":function(t){return[0,0,t]},"gray-hsl":function(t){return[0,0,t]},"gradient-rgb":function(){return[]},"rgb-gradient":function(){return[]}};return e.each(n,function(t,i){r[i]=[],e.each(t,function(t,s){var a=e.capitalize(t),o=/^(hue|saturation)$/.test(t),u=r[i][s]="gradient"===t?function(t){var e=this._components[0];return t=R.read(Array.isArray(t)?t:arguments,0,{readNull:!0}),e!==t&&(e&&e._removeOwner(this),t&&t._addOwner(this)),t}:"gradient"===i?function(){return h.read(arguments,0,{readNull:"highlight"===t,clone:!0})}:function(t){return null==t||isNaN(t)?0:t};this["get"+a]=function(){return this._type===i||o&&/^hs[bl]$/.test(this._type)?this._components[s]:this._convert(i)[s]},this["set"+a]=function(t){this._type===i||o&&/^hs[bl]$/.test(this._type)||(this._components=this._convert(i),this._properties=n[i],this._type=i),t=u.call(this,t),null!=t&&(this._components[s]=t,this._changed())}},this)},{_class:"Color",_readIndex:!0,initialize:function l(e){var i,s,a,o,h=Array.prototype.slice,u=arguments,c=0;Array.isArray(e)&&(u=e,e=u[0]);var d=null!=e&&typeof e;if("string"===d&&e in n&&(i=e,e=u[1],Array.isArray(e)?(s=e,a=u[2]):(this.__read&&(c=1),u=h.call(u,1),d=typeof e)),!s){if(o="number"===d?u:"object"===d&&null!=e.length?e:null){i||(i=o.length>=3?"rgb":"gray");var _=n[i].length;a=o[_],this.__read&&(c+=o===arguments?_+(null!=a?1:0):1),o.length>_&&(o=h.call(o,0,_))}else if("string"===d)i="rgb",s=t(e),4===s.length&&(a=s[3],s.length--);else if("object"===d)if(e.constructor===l){if(i=e._type,s=e._components.slice(),a=e._alpha,"gradient"===i)for(var f=1,g=s.length;g>f;f++){var v=s[f];v&&(s[f]=v.clone())}}else if(e.constructor===R)i="gradient",o=u;else{i="hue"in e?"lightness"in e?"hsl":"hsb":"gradient"in e||"stops"in e||"radial"in e?"gradient":"gray"in e?"gray":"rgb";var p=n[i];y=r[i],this._components=s=[];for(var f=0,g=p.length;g>f;f++){var m=e[p[f]];null==m&&0===f&&"gradient"===i&&"stops"in e&&(m={stops:e.stops,radial:e.radial}),m=y[f].call(this,m),null!=m&&(s[f]=m)}a=e.alpha}this.__read&&i&&(c=1)}if(this._type=i||"rgb","gradient"===i&&(this._id=l._id=(l._id||0)+1),!s){this._components=s=[];for(var y=r[this._type],f=0,g=y.length;g>f;f++){var m=y[f].call(this,o&&o[f]);null!=m&&(s[f]=m)}}this._components=s,this._properties=n[this._type],this._alpha=a,this.__read&&(this.__read=c)},_serialize:function(t,i){var n=this.getComponents();return e.serialize(/^(gray|rgb)$/.test(this._type)?n:[this._type].concat(n),t,!0,i)},_changed:function(){this._canvasStyle=null,this._owner&&this._owner._changed(65)},_convert:function(t){var e;return this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new E(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=n[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var i=e.isPlainValue(t)?E.read(arguments):t;return i===this||i&&this._class===i._class&&this._type===i._type&&this._alpha===i._alpha&&e.equals(this._components,i._components)||!1},toString:function(){for(var t=this._properties,e=[],i="gradient"===this._type,n=a.instance,r=0,s=t.length;s>r;r++){var o=this._components[r];null!=o&&e.push(t[r]+": "+(i?o:n.number(o)))}return null!=this._alpha&&e.push("alpha: "+n.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(0>t?0:t>1?1:t))}var i=this._convert("rgb"),n=t||null==this._alpha?1:this._alpha;return i=[e(i[0]),e(i[1]),e(i[2])],1>n&&i.push(0>n?0:n),t?"#"+((1<<24)+(i[0]<<16)+(i[1]<<8)+i[2]).toString(16).slice(1):(4==i.length?"rgba(":"rgb(")+i.join(",")+")"},toCanvasStyle:function(t){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var e,i=this._components,n=i[0],r=n._stops,s=i[1],a=i[2];if(n._radial){var o=a.getDistance(s),h=i[3];if(h){var u=h.subtract(s);u.getLength()>o&&(h=s.add(u.normalize(o-.1)))}var l=h||s;e=t.createRadialGradient(l.x,l.y,0,s.x,s.y,o)}else e=t.createLinearGradient(s.x,s.y,a.x,a.y);for(var c=0,d=r.length;d>c;c++){var _=r[c];e.addColorStop(_._rampPoint,_._color.toCanvasStyle())}return this._canvasStyle=e},transform:function(t){if("gradient"===this._type){for(var e=this._components,i=1,n=e.length;n>i;i++){var r=e[i];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:n,random:function(){var t=Math.random;return new E(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return e.each(t,function(t,e){this[e]=function(e){e=E.read(arguments);for(var i=this._type,n=this._components,r=e._convert(i),s=0,a=n.length;a>s;s++)r[s]=t(n[s],r[s]);return new E(i,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})});e.each(E._types,function(t,i){var n=this[e.capitalize(i)+"Color"]=function(t){var e=null!=t&&typeof t,n="object"===e&&null!=t.length?t:"string"===e?null:arguments;return n?new E(i,n):new E(t)};if(3==i.length){var r=i.toUpperCase();E[r]=this[r+"Color"]=n}},e.exports);var R=e.extend({_class:"Gradient",initialize:function be(t,e){this._id=be._id=(be._id||0)+1,t&&this._set(t)&&(t=e=null),this._stops||this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,i){return i.add(this,function(){return e.serialize([this._stops,this._radial],t,!0,i)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;e>t;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(e){var i=this._owners?this._owners.indexOf(e):-1;-1!=i&&(this._owners.splice(i,1),0===this._owners.length&&(this._owners=t))},clone:function(){for(var t=[],e=0,i=this._stops.length;i>e;e++)t[e]=this._stops[e].clone();return new R(t)},getStops:function(){return this._stops},setStops:function(e){if(this.stops)for(var i=0,n=this._stops.length;n>i;i++)this._stops[i]._owner=t;if(e.length<2)throw Error("Gradient stop list needs to contain at least two stops.");this._stops=F.readAll(e,0,{clone:!0});for(var i=0,n=this._stops.length;n>i;i++){var r=this._stops[i];r._owner=this,r._defaultRamp&&r.setRampPoint(i/(n-1))}this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class&&this._stops.length===t._stops.length){for(var e=0,i=this._stops.length;i>e;e++)if(!this._stops[e].equals(t._stops[e]))return!1;return!0}return!1}}),F=e.extend({_class:"GradientStop",initialize:function(e,i){if(e){var n,r;i===t&&Array.isArray(e)?(n=e[0],r=e[1]):e.color?(n=e.color,r=e.rampPoint):(n=e,r=i),this.setColor(n),this.setRampPoint(r)}},clone:function(){return new F(this._color.clone(),this._rampPoint)},_serialize:function(t,i){return e.serialize([this._color,this._rampPoint],t,!0,i)},_changed:function(){this._owner&&this._owner._changed(65)},getRampPoint:function(){return this._rampPoint},setRampPoint:function(t){this._defaultRamp=null==t,this._rampPoint=t||0,this._changed()},getColor:function(){return this._color},setColor:function(t){this._color=E.read(arguments),this._color===t&&(this._color=t.clone()),this._color._owner=this,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._rampPoint==t._rampPoint||!1}}),q=e.extend(new function(){var i={fillColor:t,strokeColor:t,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",miterLimit:10,dashOffset:0,dashArray:[],windingRule:"nonzero",shadowColor:t,shadowBlur:0,shadowOffset:new h,selectedColor:t,fontFamily:"sans-serif",fontWeight:"normal",fontSize:12,font:"sans-serif",leading:null,justification:"left"},n={strokeWidth:97,strokeCap:97,strokeJoin:97,miterLimit:97,fontFamily:9,fontWeight:9,fontSize:9,font:9,leading:9,justification:9},r={},s={_defaults:i,_textDefaults:new e(i,{fillColor:new E})};return e.each(i,function(i,a){var o=/Color$/.test(a),h=e.capitalize(a),u=n[a],l="set"+h,c="get"+h;s[l]=function(e){var i=this._owner,n=i&&i._children;if(n&&n.length>0&&!(i instanceof L))for(var r=0,s=n.length;s>r;r++)n[r]._style[l](e);else{var h=this._values[a];h!=e&&(o&&(h&&(h._owner=t),e&&e.constructor===E&&(e._owner&&(e=e.clone()),e._owner=i)),this._values[a]=e,i&&i._changed(u||65))}},s[c]=function(i){var n,r=this._owner,s=r&&r._children;if(!s||0===s.length||i||r instanceof L){var n=this._values[a];return n===t?(n=this._defaults[a],n&&n.clone&&(n=n.clone()),this._values[a]=n):!o||n&&n.constructor===E||(this._values[a]=n=E.read([n],0,{readNull:!0,clone:!0}),n&&(n._owner=r)),n}for(var h=0,u=s.length;u>h;h++){var l=s[h]._style[c]();if(0===h)n=l;else if(!e.equals(n,l))return t}return n},r[c]=function(){return this._style[c]()},r[l]=function(t){this._style[l](t)}}),y.inject(r),s},{_class:"Style",initialize:function(t,e,i){this._values={},this._owner=e,this._project=e&&e._project||i||paper.project,e instanceof D&&(this._defaults=this._textDefaults),t&&this.set(t)},set:function(t){var e=t instanceof q,i=e?t._values:t;if(i)for(var n in i)if(n in this._defaults){var r=i[n];this[n]=r&&e&&r.clone?r.clone():r}},equals:function(t){return t===this||t&&this._class===t._class&&e.equals(this._values,t._values)||!1},hasFill:function(){return!!this.getFillColor()},hasStroke:function(){return!!this.getStrokeColor()&&this.getStrokeWidth()>0},hasShadow:function(){return!!this.getShadowColor()&&this.getShadowBlur()>0},getView:function(){return this._project.getView()},getFontStyle:function(){var t=this.getFontSize();return this.getFontWeight()+" "+t+(/\w/i.test(t+"")?" 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1==r.length?r[0]:r},find:function(t,e){return(e||document).querySelector(t)},findAll:function(t,e){return(e||document).querySelectorAll(t)},get:function(t,e){return t?r.test(e)?"value"===e||"string"!=typeof t[e]?t[e]:!0:e in s?t[s[e]]:t.getAttribute(e):null},set:function(e,i,n){if("string"!=typeof i)for(var a in i)i.hasOwnProperty(a)&&this.set(e,a,i[a]);else{if(!e||n===t)return e;r.test(i)?e[i]=n:i in s?e[s[i]]=n:"style"===i?this.setStyle(e,n):"events"===i?Z.add(e,n):e.setAttribute(i,n)}return e},getStyles:function(t){var e=t&&9!==t.nodeType?t.ownerDocument:t,i=e&&e.defaultView;return i&&i.getComputedStyle(t,"")},getStyle:function(t,e){return t&&t.style[e]||this.getStyles(t)[e]||null},setStyle:function(t,e,i){if("string"!=typeof e)for(var n in e)e.hasOwnProperty(n)&&this.setStyle(t,n,e[n]);else!/^-?[\d\.]+$/.test(i)||e in a||(i+="px"),t.style[e]=i;return t},hasClass:function(t,e){return RegExp("\\s*"+e+"\\s*").test(t.className)},addClass:function(t,e){t.className=(t.className+" 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n="none";if(V.setPrefixed(e.style,{userSelect:n,touchAction:n,touchCallout:n,contentZooming:n,userDrag:n,tapHighlightColor:"rgba(0,0,0,0)"}),r.hasAttribute(e,"resize")){var s=V.getOffset(e,!0),a=this;i=V.getViewportBounds(e).getSize().subtract(s),this._windowEvents={resize:function(){V.isInvisible(e)||(s=V.getOffset(e,!0)),a.setViewSize(V.getViewportBounds(e).getSize().subtract(s))}},Z.add(window,this._windowEvents)}else i=V.getSize(e),(i.isNaN()||i.isZero())&&(i=new c(parseInt(e.getAttribute("width"),10),parseInt(e.getAttribute("height"),10)));if(this._setViewSize(i),r.hasAttribute(e,"stats")&&"undefined"!=typeof Stats){this._stats=new Stats;var o=this._stats.domElement,h=o.style,s=V.getOffset(e);h.position="absolute",h.left=s.x+"px",h.top=s.y+"px",document.body.appendChild(o)}Se._views.push(this),Se._viewsById[this._id]=this,this._viewSize=i,(this._matrix=new g)._owner=this,this._zoom=1,Se._focused||(Se._focused=this),this._frameItems={},this._frameItemCount=0},remove:function(){return this._project?(H._focused===this&&(H._focused=null),H._views.splice(H._views.indexOf(this),1),delete H._viewsById[this._id],this._project._view===this&&(this._project._view=null),Z.remove(this._element,this._viewEvents),Z.remove(window,this._windowEvents),this._element=this._project=null,this.detach("frame"),this._animate=!1,this._frameItems={},!0):!1},_events:{onFrame:{install:function(){this.play()},uninstall:function(){this.pause()}},onResize:{}},_animate:!1,_time:0,_count:0,_requestFrame:function(){var t=this;Z.requestAnimationFrame(function(){t._requested=!1,t._animate&&(t._requestFrame(),t._handleFrame())},this._element),this._requested=!0},_handleFrame:function(){paper=this._scope;var t=Date.now()/1e3,i=this._before?t-this._before:0;this._before=t,this._handlingFrame=!0,this.fire("frame",new 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d(t.width,t.height,this,"setViewSize")},setViewSize:function(){var t=c.read(arguments),e=t.subtract(this._viewSize);e.isZero()||(this._viewSize.set(t.width,t.height),this._setViewSize(t),this._bounds=null,this.fire("resize",{size:t,delta:e}),this._update())},_setViewSize:function(t){var e=this._element;e.width=t.width,e.height=t.height},getBounds:function(){return this._bounds||(this._bounds=this._matrix.inverted()._transformBounds(new _(new h,this._viewSize))),this._bounds},getSize:function(){return this.getBounds().getSize()},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(t){t=h.read(arguments),this.scrollBy(t.subtract(this.getCenter()))},getZoom:function(){return this._zoom},setZoom:function(t){this._transform((new g).scale(t/this._zoom,this.getCenter())),this._zoom=t},isVisible:function(){return V.isInView(this._element)},scrollBy:function(){this._transform((new 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r,s,a,o,h,u,l=!1,c=window.navigator;c.pointerEnabled||c.msPointerEnabled?(o="pointerdown MSPointerDown",h="pointermove MSPointerMove",u="pointerup pointercancel MSPointerUp MSPointerCancel"):(o="touchstart",h="touchmove",u="touchend touchcancel","ontouchstart"in window&&c.userAgent.match(/mobile|tablet|ip(ad|hone|od)|android|silk/i)||(o+=" mousedown",h+=" mousemove",u+=" mouseup"));var d={"selectstart dragstart":function(t){l&&t.preventDefault()}},_={mouseout:function(t){var i=H._focused,r=Z.getRelatedTarget(t);!i||r&&"HTML"!==r.nodeName||n(i,e(i,t),t)},scroll:i};return d[o]=function(i){var n=H._focused=t(i),s=e(n,i);l=!0,n._handleEvent("mousedown",s,i),(r=n._scope.tool)&&r._handleEvent("mousedown",s,i),n.update()},_[h]=function(o){var h=H._focused;if(!l){var u=t(o);u?(h!==u&&n(h,e(h,o),o),s=h,h=H._focused=a=u):a&&a===h&&(h=H._focused=s,i())}if(h){var c=e(h,o);(l||h.getBounds().contains(c))&&(r=n(h,c,o))}},_[u]=function(t){var i=H._focused;if(i&&l){var n=e(i,t);curPoint=null,l=!1,i._handleEvent("mouseup",n,t),r&&r._handleEvent("mouseup",n,t),i.update()}},Z.add(document,_),Z.add(window,{load:i}),{_viewEvents:d,_handleEvent:function(){},statics:{updateFocus:i}}}),W=H.extend({_class:"CanvasView",initialize:function(t,e){if(!(e instanceof HTMLCanvasElement)){var i=c.read(arguments);if(i.isZero())throw Error("Cannot create CanvasView with the provided argument: "+e);e=K.getCanvas(i)}if(this._context=e.getContext("2d"),this._eventCounters={},this._pixelRatio=1,"off"!==r.getAttribute(e,"hidpi")){var n=window.devicePixelRatio||1,s=V.getPrefixed(this._context,"backingStorePixelRatio")||1;this._pixelRatio=n/s}H.call(this,t,e)},_setViewSize:function(t){var e=t.width,i=t.height,n=this._pixelRatio,r=this._element,s=r.style;r.width=e*n,r.height=i*n,1!==n&&(s.width=e+"px",s.height=i+"px",this._context.scale(n,n))},getPixelSize:function(t){var e=this._context,i=e.font;return e.font=t+" serif",t=parseFloat(e.font),e.font=i,t},getTextWidth:function(t,e){var i=this._context,n=i.font,r=0;i.font=t;for(var s=0,a=e.length;a>s;s++)r=Math.max(r,i.measureText(e[s]).width);return i.font=n,r},update:function(){var t=this._project;if(!t||!t._needsUpdate)return!1;var e=this._context,i=this._viewSize;return e.clearRect(0,0,i.width+1,i.height+1),t.draw(e,this._matrix,this._pixelRatio),t._needsUpdate=!1,!0}},new function(){function e(e,i,n,r,s,a){function o(e){return e.responds(i)&&(h||(h=new X(i,n,r,s,a?r.subtract(a):null)),e.fire(i,h)&&h.isStopped)?(n.preventDefault(),!0):t}for(var h,u=s;u;){if(o(u))return!0;u=u.getParent()}return o(e)?!0:!1}var i,n,r,s,a,o,h,u,l;return{_handleEvent:function(t,c,d){if(this._eventCounters[t]){var _=this._project,f=_.hitTest(c,{tolerance:this._scope.settings.hitTolerance,fill:!0,stroke:!0}),g=f&&f.item,v=!1;switch(t){case"mousedown":for(v=e(this,t,d,c,g),u=a==g&&Date.now()-l<300,s=a=g,i=n=r=c,h=!v&&g;h&&!h.responds("mousedrag");)h=h._parent;break;case"mouseup":v=e(this,t,d,c,g,i),h&&(n&&!n.equals(c)&&e(this,"mousedrag",d,c,h,n),g!==h&&(r=c,e(this,"mousemove",d,c,g,r))),!v&&g&&g===s&&(l=Date.now(),e(this,u&&s.responds("doubleclick")?"doubleclick":"click",d,i,g),u=!1),s=h=null;break;case"mousemove":h&&(v=e(this,"mousedrag",d,c,h,n)),v||(g!==o&&(r=c),v=e(this,t,d,c,g,r)),n=r=c,g!==o&&(e(this,"mouseleave",d,c,o),o=g,e(this,"mouseenter",d,c,g))}return v}}}}),G=e.extend({_class:"Event",initialize:function(t){this.event=t},isPrevented:!1,isStopped:!1,preventDefault:function(){this.isPrevented=!0,this.event.preventDefault()},stopPropagation:function(){this.isStopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getModifiers:function(){return U.modifiers}}),J=G.extend({_class:"KeyEvent",initialize:function(t,e,i,n){G.call(this,n),this.type=t?"keydown":"keyup",this.key=e,this.character=i},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),U=new function(){function t(t,i,r,h){var u,l=r?String.fromCharCode(r):"",c=n[i],d=c||l.toLowerCase(),_=t?"keydown":"keyup",f=H._focused,g=f&&f.isVisible()&&f._scope,v=g&&g.tool;o[d]=t,c&&(u=e.camelize(c))in s&&(s[u]=t),t?a[i]=r:delete a[i],v&&v.responds(_)&&(paper=g,v.fire(_,new J(t,d,l,h)),f&&f.update())}var i,n={8:"backspace",9:"tab",13:"enter",16:"shift",17:"control",18:"option",19:"pause",20:"caps-lock",27:"escape",32:"space",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",46:"delete",91:"command",93:"command",224:"command"},r={9:!0,13:!0,32:!0},s=new e({shift:!1,control:!1,option:!1,command:!1,capsLock:!1,space:!1}),a={},o={};return Z.add(document,{keydown:function(e){var s=e.which||e.keyCode;s in n?t(!0,s,s in r?s:0,e):i=s},keypress:function(e){null!=i&&(t(!0,i,e.which||e.keyCode,e),i=null)},keyup:function(e){var i=e.which||e.keyCode;i in a&&t(!1,i,a[i],e)}}),Z.add(window,{blur:function(e){for(var i in a)t(!1,i,a[i],e)}}),{modifiers:s,isDown:function(t){return!!o[t]}}},X=G.extend({_class:"MouseEvent",initialize:function(t,e,i,n,r){G.call(this,e),this.type=t,this.point=i,this.target=n,this.delta=r},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}}),Y=G.extend({_class:"ToolEvent",_item:null,initialize:function(t,e,i){this.tool=t,this.type=e,this.event=i},_choosePoint:function(t,e){return t?t:e?e.clone():null},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return/^mouse(down|up)$/.test(this.type)?this.tool._downCount:this.tool._count},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,i=e._parent;/^(Group|CompoundPath)$/.test(i._class);)e=i,i=i._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}});s.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onActivate","onDeactivate","onEditOptions","onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onKeyDown","onKeyUp"],initialize:function(t){s.call(this),this._firstMove=!0,this._count=0,this._downCount=0,this._set(t)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._minDistance>this._maxDistance&&(this._maxDistance=this._minDistance)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._maxDistanceu)return!1;var l=null!=n?n:0;if(0!=l)if(u>l)e=this._point.add(h.normalize(l));else if(a)return!1}if(s&&e.equals(this._point))return!1}switch(this._lastPoint=r&&"mousemove"==t?e:this._point,this._point=e,t){case"mousedown":this._lastPoint=this._downPoint,this._downPoint=this._point,this._downCount++;break;case"mouseup":this._lastPoint=this._downPoint}return this._count=r?0:this._count+1,!0},_fireEvent:function(t,e){var i=paper.project._removeSets;if(i){"mouseup"===t&&(i.mousedrag=null);var n=i[t];if(n){for(var r in n){var s=n[r];for(var a in i){var o=i[a];o&&o!=n&&delete o[s._id]}s.remove()}i[t]=null}}return this.responds(t)&&this.fire(t,new Y(this,t,e))},_handleEvent:function(t,e,i){paper=this._scope;var n=!1;switch(t){case"mousedown":this._updateEvent(t,e,null,null,!0,!1,!1),n=this._fireEvent(t,i);break;case"mousedrag":for(var 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t.x+t.width>this.x&&t.y+t.height>this.y&&t.x=this.x&&t.y+t.height>=this.y&&t.x<=this.x+this.width&&t.y<=this.y+this.height},intersect:function(){var t=_.read(arguments),e=Math.max(this.x,t.x),i=Math.max(this.y,t.y),n=Math.min(this.x+this.width,t.x+t.width),r=Math.min(this.y+this.height,t.y+t.height);return new _(e,i,n-e,r-i)},unite:function(){var t=_.read(arguments),e=Math.min(this.x,t.x),i=Math.min(this.y,t.y),n=Math.max(this.x+this.width,t.x+t.width),r=Math.max(this.y+this.height,t.y+t.height);return new _(e,i,n-e,r-i)},include:function(){var t=h.read(arguments),e=Math.min(this.x,t.x),i=Math.min(this.y,t.y),n=Math.max(this.x+this.width,t.x),r=Math.max(this.y+this.height,t.y);return new _(e,i,n-e,r-i)},expand:function(){var t=c.read(arguments),e=t.width,i=t.height;return new _(this.x-e/2,this.y-i/2,this.width+e,this.height+i)},scale:function(e,i){return this.expand(this.width*e-this.width,this.height*(i===t?e:i)-this.height)}},new function(){return 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g(this._a,this._c,this._b,this._d,0,0)},applyToContext:function(t){t.transform(this._a,this._c,this._b,this._d,this._tx,this._ty)}},e.each(["a","c","b","d","tx","ty"],function(t){var i=e.capitalize(t),n="_"+t;this["get"+i]=function(){return this[n]},this["set"+i]=function(t){this[n]=t,this._changed()}},{})),v=e.extend({_class:"Line",initialize:function(t,e,i,n,r){var s=!1;arguments.length>=4?(this._px=t,this._py=e,this._vx=i,this._vy=n,s=r):(this._px=t.x,this._py=t.y,this._vx=e.x,this._vy=e.y,s=i),s||(this._vx-=this._px,this._vy-=this._py)},getPoint:function(){return new h(this._px,this._py)},getVector:function(){return new h(this._vx,this._vy)},getLength:function(){return this.getVector().getLength()},intersect:function(t,e){return v.intersect(this._px,this._py,this._vx,this._vy,t._px,t._py,t._vx,t._vy,!0,e)},getSide:function(t){return v.getSide(this._px,this._py,this._vx,this._vy,t.x,t.y,!0)},getDistance:function(t){return Math.abs(v.getSignedDistance(this._px,this._py,this._vx,this._vy,t.x,t.y,!0))},statics:{intersect:function(t,e,i,n,r,s,a,u,l,c){l||(i-=t,n-=e,a-=r,u-=s);var d=u*i-a*n;if(!o.isZero(d)){var _=t-r,f=e-s,g=(a*f-u*_)/d,v=(i*f-n*_)/d;if((c||g>=0&&1>=g)&&(c||v>=0&&1>=v))return new h(t+g*i,e+g*n)}},getSide:function(t,e,i,n,r,s,a){a||(i-=t,n-=e);var o=r-t,h=s-e,u=o*n-h*i;return 0===u&&(u=o*i+h*n,u>0&&(o-=i,h-=n,u=o*i+h*n,0>u&&(u=0))),0>u?-1:u>0?1:0},getSignedDistance:function(t,e,i,n,r,s,a){a||(i-=t,n-=e);var o=n/i,h=e-o*t;return(s-o*r-h)/Math.sqrt(o*o+1)}}}),p=s.extend({_class:"Project",_list:"projects",_reference:"project",initialize:function(t){s.call(this,!0),this.layers=[],this.symbols=[],this._currentStyle=new F(null,null,this),this.activeLayer=new x,this._view=Z.create(this,t||$.getCanvas(1,1)),this._selectedItems={},this._selectedItemCount=0,this._updateVersion=0},_serialize:function(t,i){return e.serialize(this.layers,t,!0,i)},clear:function(){for(var t=this.layers.length-1;t>=0;t--)this.layers[t].remove();this.symbols=[]},isEmpty:function(){return this.layers.length<=1&&(!this.activeLayer||this.activeLayer.isEmpty())},remove:function se(){return se.base.call(this)?(this._view&&this._view.remove(),!0):!1},getView:function(){return this._view},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(t){this._currentStyle.initialize(t)},getIndex:function(){return this._index},addChild:function(t){return t instanceof x?(e.splice(this.layers,[t]),this.activeLayer||(this.activeLayer=t)):t instanceof y?(this.activeLayer||this.addChild(new x(y.NO_INSERT))).addChild(t):t=null,t},getSelectedItems:function(){var t=[];for(var e in this._selectedItems){var i=this._selectedItems[e];i.isInserted()&&t.push(i)}return t},getOptions:function(){return this._scope.settings},_updateSelection:function(t){var e=t._id,i=this._selectedItems;t._selected?i[e]!==t&&(this._selectedItemCount++,i[e]=t):i[e]===t&&(this._selectedItemCount--,delete i[e])},selectAll:function(){for(var t=this.layers,e=0,i=t.length;i>e;e++)t[e].setFullySelected(!0)},deselectAll:function(){var t=this._selectedItems;for(var e in t)t[e].setFullySelected(!1)},hitTest:function(){for(var t=h.read(arguments),i=P.getOptions(e.read(arguments)),n=this.layers.length-1;n>=0;n--){var r=this.layers[n].hitTest(t,i);if(r)return r}return null},getItems:function(t){return y._getItems(this.layers,t,!0)},getItem:function(t){return y._getItems(this.layers,t,!1)},importJSON:function(t){this.activate();var i=this.activeLayer;return e.importJSON(t,i&&i.isEmpty()&&i)},draw:function(t,i,n){this._updateVersion++,t.save(),i.applyToContext(t);for(var r=new e({offset:new h(0,0),pixelRatio:n,trackTransforms:!0,transforms:[i]}),s=0,a=this.layers.length;a>s;s++)this.layers[s].draw(t,r);if(t.restore(),this._selectedItemCount>0){t.save(),t.strokeWidth=1;for(var o in this._selectedItems){var u=this._selectedItems[o],l=u._globalMatrix,c=this._scope.settings.handleSize,d=c/2;if(u._updateVersion===this._updateVersion&&(u._drawSelected||u._boundsSelected)&&l){var _=u.getSelectedColor()||u.getLayer().getSelectedColor();if(t.strokeStyle=t.fillStyle=_?_.toCanvasStyle(t):"#009dec",u._drawSelected&&u._drawSelected(t,l),u._boundsSelected){var f=l._transformCorners(u.getInternalBounds());t.beginPath();for(var s=0;8>s;s++)t[0===s?"moveTo":"lineTo"](f[s],f[++s]);t.closePath(),t.stroke();for(var s=0;8>s;s++)t.fillRect(f[s]-d,f[++s]-d,c,c)}}}t.restore()}}}),m=e.extend({_class:"Symbol",initialize:function ae(t,e){this._id=ae._id=(ae._id||0)+1,this.project=paper.project,this.project.symbols.push(this),t&&this.setDefinition(t,e)},_serialize:function(t,i){return i.add(this,function(){return e.serialize([this._class,this._definition],t,!1,i)})},_changed:function(t){8&t&&y._clearBoundsCache(this),1&t&&(this.project._needsUpdate=!0)},getDefinition:function(){return this._definition},setDefinition:function(t,e){t._parentSymbol&&(t=t.clone()),this._definition&&(this._definition._parentSymbol=null),this._definition=t,t.remove(),t.setSelected(!1),e||t.setPosition(new h),t._parentSymbol=this,this._changed(9)},place:function(t){return new S(this,t)},clone:function(){return new m(this._definition.clone(!1))}}),y=e.extend(n,{statics:{extend:function oe(t){return t._serializeFields&&(t._serializeFields=new e(this.prototype._serializeFields,t._serializeFields)),oe.base.apply(this,arguments)},NO_INSERT:{insert:!1}},_class:"Item",_applyMatrix:!0,_canApplyMatrix:!0,_boundsSelected:!1,_selectChildren:!1,_serializeFields:{name:null,matrix:new g,pivot:null,locked:!1,visible:!0,blendMode:"normal",opacity:1,guide:!1,selected:!1,clipMask:!1,applyMatrix:null,data:{}},initialize:function(){},_initialize:function(t,e){var i=t&&t.internal===!0,n=this._matrix=new g,r=paper.project;return i||(this._id=y._id=(y._id||0)+1),this._applyMatrix=this._canApplyMatrix&&paper.settings.applyMatrix,e&&n.translate(e),n._owner=this,this._style=new F(r._currentStyle,this,r),this._project||(i||t&&t.insert===!1?this._setProject(r):(r.activeLayer||new x).addChild(this)),t&&t!==y.NO_INSERT?this._set(t,{insert:!0}):!0},_events:new function(){var t={mousedown:{mousedown:1,mousedrag:1,click:1,doubleclick:1},mouseup:{mouseup:1,mousedrag:1,click:1,doubleclick:1},mousemove:{mousedrag:1,mousemove:1,mouseenter:1,mouseleave:1}},i={install:function(e){var i=this.getView()._eventCounters;if(i)for(var n in t)i[n]=(i[n]||0)+(t[n][e]||0)},uninstall:function(e){var i=this.getView()._eventCounters;if(i)for(var n in t)i[n]-=t[n][e]||0}};return e.each(["onMouseDown","onMouseUp","onMouseDrag","onClick","onDoubleClick","onMouseMove","onMouseEnter","onMouseLeave"],function(t){this[t]=i},{onFrame:{install:function(){this._animateItem(!0)},uninstall:function(){this._animateItem(!1)}},onLoad:{}})},_animateItem:function(t){this.getView()._animateItem(this,t)},_serialize:function(t,i){function n(n){for(var a in n){var o=s[a];e.equals(o,"leading"===a?1.2*n.fontSize:n[a])||(r[a]=e.serialize(o,t,"data"!==a,i))}}var r={},s=this;return n(this._serializeFields),this instanceof w||n(this._style._defaults),[this._class,r]},_changed:function(e){var i=this._parentSymbol,n=this._parent||i,r=this._project;if(8&e&&(this._bounds=this._position=this._decomposed=this._globalMatrix=this._currentPath=t),n&&40&e&&y._clearBoundsCache(n),2&e&&y._clearBoundsCache(this),r&&(1&e&&(r._needsUpdate=!0),r._changes)){var s=r._changesById[this._id];s?s.flags|=e:(s={item:this,flags:e},r._changesById[this._id]=s,r._changes.push(s))}i&&i._changed(e)},set:function(t){return t&&this._set(t,{insert:!0}),this},getId:function(){return this._id},getClassName:function(){return this._class},getName:function(){return this._name},setName:function(e,i){if(this._name&&this._removeNamed(),e===+e+"")throw Error("Names consisting only of numbers are not supported.");if(e&&this._parent){for(var n=this._parent._children,r=this._parent._namedChildren,s=e,a=1;i&&n[e];)e=s+" "+a++;(r[e]=r[e]||[]).push(this),n[e]=this}this._name=e||t,this._changed(128)},getStyle:function(){return this._style},setStyle:function(t){this.getStyle().set(t)},hasFill:function(){return this.getStyle().hasFill()},hasStroke:function(){return this.getStyle().hasStroke()},hasShadow:function(){return this.getStyle().hasShadow()}},e.each(["locked","visible","blendMode","opacity","guide"],function(t){var i=e.capitalize(t),t="_"+t;this["get"+i]=function(){return this[t]},this["set"+i]=function(e){e!=this[t]&&(this[t]=e,this._changed("_locked"===t?128:129))}},{}),{beans:!0,_locked:!1,_visible:!0,_blendMode:"normal",_opacity:1,_guide:!1,isSelected:function(){if(this._selectChildren)for(var t=0,e=this._children.length;e>t;t++)if(this._children[t].isSelected())return!0;return this._selected},setSelected:function(t,e){if(!e&&this._selectChildren)for(var i=0,n=this._children.length;n>i;i++)this._children[i].setSelected(t);(t=!!t)^this._selected&&(this._selected=t,this._project._updateSelection(this),this._changed(129))},_selected:!1,isFullySelected:function(){if(this._children&&this._selected){for(var t=0,e=this._children.length;e>t;t++)if(!this._children[t].isFullySelected())return!1;return!0}return this._selected},setFullySelected:function(t){if(this._children)for(var e=0,i=this._children.length;i>e;e++)this._children[e].setFullySelected(t);this.setSelected(t,!0)},isClipMask:function(){return this._clipMask},setClipMask:function(t){this._clipMask!=(t=!!t)&&(this._clipMask=t,t&&(this.setFillColor(null),this.setStrokeColor(null)),this._changed(129),this._parent&&this._parent._changed(1024))},_clipMask:!1,getData:function(){return this._data||(this._data={}),this._data},setData:function(t){this._data=t},getPosition:function(t){var e=this._position,i=t?h:u;if(!e){var n=this._pivot;e=this._position=n?this._matrix._transformPoint(n):this.getBounds().getCenter(!0)}return new i(e.x,e.y,this,"setPosition")},setPosition:function(){this.translate(h.read(arguments).subtract(this.getPosition(!0)))},getPivot:function(t){var e=this._pivot;if(e){var i=t?h:u;e=new i(e.x,e.y,this,"setAnchor")}return e},setPivot:function(){this._pivot=h.read(arguments),this._position=t},_pivot:null,getRegistration:"#getPivot",setRegistration:"#setPivot"},e.each(["bounds","strokeBounds","handleBounds","roughBounds","internalBounds","internalRoughBounds"],function(t){var i="get"+e.capitalize(t),n=t.match(/^internal(.*)$/),r=n?"get"+n[1]:null;this[i]=function(e){var n=this._boundsGetter,s=!r&&("string"==typeof n?n:n&&n[i])||i,a=this._getCachedBounds(s,e,null,r);return"bounds"===t?new f(a.x,a.y,a.width,a.height,this,"setBounds"):a}},{beans:!0,_getBounds:function(t,e,i){var n=this._children;if(!n||0==n.length)return new _;for(var r=1/0,s=-r,a=r,o=s,h=0,u=n.length;u>h;h++){var l=n[h];if(l._visible&&!l.isEmpty()){var c=l._getCachedBounds(t,e,i);r=Math.min(c.x,r),a=Math.min(c.y,a),s=Math.max(c.x+c.width,s),o=Math.max(c.y+c.height,o)}}return isFinite(r)?new _(r,a,s-r,o-a):new _},setBounds:function(){var t=_.read(arguments),e=this.getBounds(),i=new g,n=t.getCenter();i.translate(n),(t.width!=e.width||t.height!=e.height)&&i.scale(0!=e.width?t.width/e.width:1,0!=e.height?t.height/e.height:1),n=e.getCenter(),i.translate(-n.x,-n.y),this.transform(i)},_getCachedBounds:function(t,e,i,n){e=e&&e.orNullIfIdentity();var r=n?null:this._matrix.orNullIfIdentity(),s=(!e||e.equals(r))&&t,a=this._parent||this._parentSymbol;if(i&&a){var o=i._id,h=a._boundsCache=a._boundsCache||{ids:{},list:[]};h.ids[o]||(h.list.push(i),h.ids[o]=i)}if(s&&this._bounds&&this._bounds[s])return this._bounds[s].clone();e=e?r?e.clone().concatenate(r):e:r;var u=this._getBounds(n||t,e,s?this:i);if(s){this._bounds||(this._bounds={});var l=this._bounds[s]=u.clone();l._internal=!!n}return u},statics:{_clearBoundsCache:function(e){if(e._boundsCache){for(var i=0,n=e._boundsCache.list,r=n.length;r>i;i++){var s=n[i];s._bounds=s._position=t,s!==e&&s._boundsCache&&y._clearBoundsCache(s)}e._boundsCache=t}}}}),{beans:!0,_decompose:function(){return this._decomposed=this._matrix.decompose()},getRotation:function(){var t=this._decomposed||this._decompose();return t&&t.rotation},setRotation:function(t){var e=this.getRotation();if(null!=e&&null!=t){var i=this._decomposed;this.rotate(t-e),i.rotation=t,this._decomposed=i}},getScaling:function(){var t=this._decomposed||this._decompose();return t&&t.scaling},setScaling:function(){var t=this.getScaling();if(null!=t){var e=h.read(arguments,0,{clone:!0}),i=this._decomposed;this.scale(e.x/t.x,e.y/t.y),i.scaling=e,this._decomposed=i}},getMatrix:function(){return this._matrix},setMatrix:function(t){this._matrix.initialize(t),this._applyMatrix?this.transform(null,!0):this._changed(9)},getGlobalMatrix:function(t){var e=this._globalMatrix,i=this._project._updateVersion,n=this.getView()._matrix;return e&&e._updateVersion!==i&&(e=null),e||(e=this._globalMatrix=this._matrix.clone(),e.preConcatenate(this._parent?this._parent.getGlobalMatrix(!0):n),e._updateVersion=i),t?e:n.inverted().concatenate(e)},getApplyMatrix:function(){return this._applyMatrix},setApplyMatrix:function(t){(this._applyMatrix=this._canApplyMatrix&&!!t)&&this.transform(null,!0)},getTransformContent:"#getApplyMatrix",setTransformContent:"#setApplyMatrix"},{getProject:function(){return this._project},_setProject:function(t,e){if(this._project!==t){this._project&&this._installEvents(!1),this._project=t;for(var i=this._children,n=0,r=i&&i.length;r>n;n++)i[n]._setProject(t);e=!0}e&&this._installEvents(!0)},getView:function(){return this._project.getView()},_installEvents:function he(t){he.base.call(this,t);for(var e=this._children,i=0,n=e&&e.length;n>i;i++)e[i]._installEvents(t)},getLayer:function(){for(var t=this;t=t._parent;)if(t instanceof x)return t;return null},getParent:function(){return this._parent},setParent:function(t){return t.addChild(this)},getChildren:function(){return this._children},setChildren:function(t){this.removeChildren(),this.addChildren(t)},getFirstChild:function(){return this._children&&this._children[0]||null},getLastChild:function(){return this._children&&this._children[this._children.length-1]||null},getNextSibling:function(){return this._parent&&this._parent._children[this._index+1]||null},getPreviousSibling:function(){return this._parent&&this._parent._children[this._index-1]||null},getIndex:function(){return this._index},isInserted:function(){return this._parent?this._parent.isInserted():!1},equals:function(t){return t===this||t&&this._class===t._class&&this._style.equals(t._style)&&this._matrix.equals(t._matrix)&&this._locked===t._locked&&this._visible===t._visible&&this._blendMode===t._blendMode&&this._opacity===t._opacity&&this._clipMask===t._clipMask&&this._guide===t._guide&&this._equals(t)||!1},_equals:function(t){return e.equals(this._children,t._children)},clone:function(t){return this._clone(new this.constructor(y.NO_INSERT),t)},_clone:function(i,n){if(i.setStyle(this._style),this._children)for(var r=0,s=this._children.length;s>r;r++)i.addChild(this._children[r].clone(!1),!0);(n||n===t)&&i.insertAbove(this);for(var a=["_locked","_visible","_blendMode","_opacity","_clipMask","_guide","_applyMatrix"],r=0,s=a.length;s>r;r++){var o=a[r];this.hasOwnProperty(o)&&(i[o]=this[o])}return i._matrix.initialize(this._matrix),i._data=this._data?e.clone(this._data):null,i.setSelected(this._selected),this._name&&i.setName(this._name,!0),i},copyTo:function(t){return t.addChild(this.clone(!1))},rasterize:function(t){var i=this.getStrokeBounds(),n=(t||this.getView().getResolution())/72,r=i.getTopLeft().floor(),s=i.getBottomRight().ceil(),a=new c(s.subtract(r)),o=$.getCanvas(a.multiply(n)),h=o.getContext("2d"),u=(new g).scale(n).translate(r.negate());h.save(),u.applyToContext(h),this.draw(h,new e({transforms:[u]})),h.restore();var l=new C(y.NO_INSERT);return l.setCanvas(o),l.transform((new g).translate(r.add(a.divide(2))).scale(1/n)),l.insertAbove(this),l},contains:function(){return!!this._contains(this._matrix._inverseTransform(h.read(arguments)))},_contains:function(t){if(this._children){for(var e=this._children.length-1;e>=0;e--)if(this._children[e].contains(t))return!0;return!1}return t.isInside(this.getInternalBounds())},hitTest:function(i,n){function r(n,r){var s=v["get"+r]();return i.subtract(s).divide(l).length<=1?new P(n,g,{name:e.hyphenate(r),point:s}):t}if(i=h.read(arguments),n=P.getOptions(e.read(arguments)),this._locked||!this._visible||this._guide&&!n.guides||this.isEmpty())return null;var s=this._matrix,a=n._totalMatrix,o=this.getView(),u=n._totalMatrix=a?a.clone().concatenate(s):this.getGlobalMatrix().clone().preConcatenate(o._matrix),l=n._tolerancePadding=new c(T._getPenPadding(1,u.inverted())).multiply(Math.max(n.tolerance,1e-5));if(i=s._inverseTransform(i),!this._children&&!this.getInternalRoughBounds().expand(l.multiply(2))._containsPoint(i))return null;var d,_,f=!(n.guides&&!this._guide||n.selected&&!this._selected||(d=n.type)&&("string"==typeof d?d!==e.hyphenate(this._class):!(this instanceof d))),g=this;if(f&&(n.center||n.bounds)&&this._parent){var v=this.getInternalBounds();if(n.center&&(_=r("center","Center")),!_&&n.bounds)for(var p=["TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],m=0;8>m&&!_;m++)_=r("bounds",p[m])}var y=!_&&this._children;if(y)for(var w=this._getChildHitTestOptions(n),m=y.length-1;m>=0&&!_;m--)_=y[m].hitTest(i,w);return!_&&f&&(_=this._hitTest(i,n)),_&&_.point&&(_.point=s.transform(_.point)),n._totalMatrix=a,_},_getChildHitTestOptions:function(t){return t},_hitTest:function(e,i){return i.fill&&this.hasFill()&&this._contains(e)?new P("fill",this):t}},{matches:function(i){function n(t,i){for(var r in t)if(t.hasOwnProperty(r)){var s=t[r],a=i[r];if(e.isPlainObject(s)&&e.isPlainObject(a)){if(!n(s,a))return!1}else if(!e.equals(s,a))return!1}return!0}for(var r in i)if(i.hasOwnProperty(r)){var s=this[r],a=i[r];if(s===t&&"type"===r&&(s=e.hyphenate(this._class)),/^(constructor|class)$/.test(r)){if(!(this instanceof a))return!1}else if(a instanceof RegExp){if(!a.test(s))return!1}else if("function"==typeof a){if(!a(s))return!1}else if(e.isPlainObject(a)){if(!n(a,s))return!1}else if(!e.equals(s,a))return!1}return!0},getItems:function(t){return y._getItems(this._children,t,!0)},getItem:function(t){return y._getItems(this._children,t,!1)},statics:{_getItems:function ue(t,e,i){for(var n=i&&[],r=0,s=t&&t.length;s>r;r++){var a=t[r];if(a.matches(e)){if(!i)return a;n.push(a)}var o=ue(a._children,e,i);if(i)n.push.apply(n,o);else if(o)return o}return i?n:null}}},{importJSON:function(t){var i=e.importJSON(t,this);return i!==this?this.addChild(i):i},addChild:function(e,i){return this.insertChild(t,e,i)},insertChild:function(t,e,i){var n=this.insertChildren(t,[e],i);return n&&n[0]},addChildren:function(t,e){return this.insertChildren(this._children.length,t,e)},insertChildren:function(t,i,n,r){var s=this._children;if(s&&i&&i.length>0){i=Array.prototype.slice.apply(i);for(var a=i.length-1;a>=0;a--){var o=i[a];!r||o instanceof r?o._remove(!1,!0):i.splice(a,1)}e.splice(s,i,t,0);for(var h=this._project,u=h&&h._changes,a=0,l=i.length;l>a;a++){var o=i[a];o._parent=this,o._setProject(this._project,!0),o._name&&o.setName(o._name),u&&this._changed(5)}this._changed(11)}else i=null;return i},_insert:function(t,e,i){if(!e._parent)return null;var n=e._index+(t?1:0);return e._parent===this._parent&&n>this._index&&n--,e._parent.insertChild(n,this,i)},insertAbove:function(t,e){return this._insert(!0,t,e)},insertBelow:function(t,e){return this._insert(!1,t,e)},sendToBack:function(){return this._parent.insertChild(0,this)},bringToFront:function(){return this._parent.addChild(this)},appendTop:"#addChild",appendBottom:function(t){return this.insertChild(0,t)},moveAbove:"#insertAbove",moveBelow:"#insertBelow",reduce:function(){if(this._children&&1===this._children.length){var t=this._children[0].reduce();return t.insertAbove(this),t.setStyle(this._style),this.remove(),t}return this},_removeNamed:function(){var t=this._parent._children,e=this._parent._namedChildren,i=this._name,n=e[i],r=n?n.indexOf(this):-1;-1!=r&&(t[i]==this&&delete t[i],n.splice(r,1),n.length?t[i]=n[n.length-1]:delete e[i])},_remove:function(t,i){var n=this._parent;if(n){if(this._name&&this._removeNamed(),null!=this._index&&e.splice(n._children,null,this._index,1),this._installEvents(!1),t){var r=this._project;r&&r._changes&&this._changed(5)}return i&&n._changed(11),this._parent=null,!0}return!1},remove:function(){return this._remove(!0,!0)},removeChildren:function(t,i){if(!this._children)return null;t=t||0,i=e.pick(i,this._children.length);for(var n=e.splice(this._children,null,t,i-t),r=n.length-1;r>=0;r--)n[r]._remove(!0,!1);return n.length>0&&this._changed(11),n},clear:"#removeChildren",reverseChildren:function(){if(this._children){this._children.reverse();for(var t=0,e=this._children.length;e>t;t++)this._children[t]._index=t;this._changed(11)}},isEmpty:function(){return!this._children||0==this._children.length},isEditable:function(){for(var t=this;t;){if(!t._visible||t._locked)return!1;t=t._parent}return!0},_getOrder:function(t){function e(t){var e=[];do e.unshift(t);while(t=t._parent);return e}for(var i=e(this),n=e(t),r=0,s=Math.min(i.length,n.length);s>r;r++)if(i[r]!=n[r])return i[r]._index0},isAbove:function(t){return-1===this._getOrder(t)},isBelow:function(t){return 1===this._getOrder(t)},isParent:function(t){return this._parent===t},isChild:function(t){return t&&t._parent===this},isDescendant:function(t){for(var e=this;e=e._parent;)if(e==t)return!0;return!1},isAncestor:function(t){return t?t.isDescendant(this):!1},isGroupedWith:function(t){for(var e=this._parent;e;){if(e._parent&&/^(Group|Layer|CompoundPath)$/.test(e._class)&&t.isDescendant(e))return!0;e=e._parent}return!1},translate:function(){var t=new g;return this.transform(t.translate.apply(t,arguments))},rotate:function(t){return this.transform((new g).rotate(t,h.read(arguments,1,{readNull:!0})||this.getPosition(!0)))}},e.each(["scale","shear","skew"],function(t){this[t]=function(){var e=h.read(arguments),i=h.read(arguments,0,{readNull:!0});return this.transform((new g)[t](e,i||this.getPosition(!0)))}},{}),{transform:function(t,e){t&&t.isIdentity()&&(t=null);var i=this._matrix,n=(e||this._applyMatrix)&&(!i.isIdentity()||t);if(!t&&!n)return this;if(t&&i.preConcatenate(t),n=n&&this._transformContent(i)){var r=this._pivot,s=this._style,a=s.getFillColor(!0),o=s.getStrokeColor(!0);r&&r.transform(i),a&&a.transform(i),o&&o.transform(i),i.reset(!0)}var h=this._bounds,u=this._position;this._changed(9);var l=h&&t&&t.decompose();if(l&&!l.shearing&&0===l.rotation%90){for(var c in h){var d=h[c];(n||!d._internal)&&t._transformBounds(d,d)}var _=this._boundsGetter,d=h[_&&_.getBounds||_||"getBounds"];d&&(this._position=d.getCenter(!0)),this._bounds=h}else t&&u&&(this._position=t._transformPoint(u,u));return this},_transformContent:function(t){var e=this._children;if(e){for(var i=0,n=e.length;n>i;i++)e[i].transform(t,!0);return!0}},globalToLocal:function(){var t=this.getGlobalMatrix();return t&&t._inverseTransform(h.read(arguments))},localToGlobal:function(){var t=this.getGlobalMatrix();return t&&t._transformPoint(h.read(arguments))},fitBounds:function(t,e){t=_.read(arguments);var i=this.getBounds(),n=i.height/i.width,r=t.height/t.width,s=(e?n>r:r>n)?t.width/i.width:t.height/i.height,a=new _(new h,new c(i.width*s,i.height*s));a.setCenter(t.getCenter()),this.setBounds(a)},_setStyles:function(t){var e=this._style,i=e.getFillColor(),n=e.getStrokeColor(),r=e.getShadowColor();if(i&&(t.fillStyle=i.toCanvasStyle(t)),n){var s=e.getStrokeWidth();if(s>0){t.strokeStyle=n.toCanvasStyle(t),t.lineWidth=s;var a=e.getStrokeJoin(),o=e.getStrokeCap(),h=e.getMiterLimit();if(a&&(t.lineJoin=a),o&&(t.lineCap=o),h&&(t.miterLimit=h),paper.support.nativeDash){var u=e.getDashArray(),l=e.getDashOffset();u&&u.length&&("setLineDash"in t?(t.setLineDash(u),t.lineDashOffset=l):(t.mozDash=u,t.mozDashOffset=l))}}}if(r){var c=e.getShadowBlur();if(c>0){t.shadowColor=r.toCanvasStyle(t),t.shadowBlur=c;var d=this.getShadowOffset();t.shadowOffsetX=d.x,t.shadowOffsetY=d.y}}},draw:function(t,e){if(this._visible&&0!==this._opacity){var i=this._updateVersion=this._project._updateVersion,n=e.trackTransforms,r=e.transforms,s=this._matrix,a=r[r.length-1],o=a.clone().concatenate(s);if(o.isInvertible()){n&&(r.push(this._globalMatrix=o),o._updateVersion=i);var h,u,l,d=this._blendMode,_=this._opacity,f="normal"===d,g=K.nativeModes[d],v=f&&1===_||e.clip||(g||f&&1>_)&&this._canComposite();if(!v){var p=this.getStrokeBounds(a);if(!p.width||!p.height)return;l=e.offset,u=e.offset=p.getTopLeft().floor(),h=t,t=$.getContext(p.getSize().ceil().add(new c(1,1)),e.pixelRatio)}t.save(),v?(t.globalAlpha=_,g&&(t.globalCompositeOperation=d)):t.translate(-u.x,-u.y),(v?s:o).applyToContext(t),!v&&e.clipItem&&e.clipItem.draw(t,e.extend({clip:!0})),this._draw(t,e),t.restore(),n&&r.pop(),e.clip&&!e.dontFinish&&t.clip(),v||(K.process(d,t,h,_,u.subtract(l).multiply(e.pixelRatio)),$.release(t),e.offset=l)}}},_canComposite:function(){return!1}},e.each(["down","drag","up","move"],function(t){this["removeOn"+e.capitalize(t)]=function(){var e={};return e[t]=!0,this.removeOn(e)}},{removeOn:function(t){for(var e in t)if(t[e]){var i="mouse"+e,n=this._project,r=n._removeSets=n._removeSets||{};r[i]=r[i]||{},r[i][this._id]=this}return this}})),w=y.extend({_class:"Group",_selectChildren:!0,_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||this.addChildren(Array.isArray(t)?t:arguments)},_changed:function le(e){le.base.call(this,e),1026&e&&(this._clipItem=t)},_getClipItem:function(){var e=this._clipItem;if(e===t){e=null;for(var i=0,n=this._children.length;n>i;i++){var r=this._children[i];if(r._clipMask){e=r;break}}this._clipItem=e}return e},isClipped:function(){return!!this._getClipItem()},setClipped:function(t){var e=this.getFirstChild();e&&e.setClipMask(t)},_draw:function(t,e){var i=e.clip,n=!i&&this._getClipItem(),r=!0;if(e=e.extend({clipItem:n,clip:!1}),i?this._currentPath?(t.currentPath=this._currentPath,r=!1):(t.beginPath(),e.dontStart=e.dontFinish=!0):n&&n.draw(t,e.extend({clip:!0})),r)for(var s=0,a=this._children.length;a>s;s++){var o=this._children[s];o!==n&&o.draw(t,e)}i&&(this._currentPath=t.currentPath)}}),x=w.extend({_class:"Layer",initialize:function(i){var n=e.isPlainObject(i)?new e(i):{children:Array.isArray(i)?i:arguments},r=n.insert;n.insert=!1,w.call(this,n),(r||r===t)&&(this._project.addChild(this),this.activate())},_remove:function ce(t){return this._parent?ce.base.call(this,t):null!=this._index?(this._project.activeLayer===this&&(this._project.activeLayer=this.getNextSibling()||this.getPreviousSibling()),e.splice(this._project.layers,null,this._index,1),this._installEvents(!1),this._project._needsUpdate=!0,!0):!1},getNextSibling:function de(){return this._parent?de.base.call(this):this._project.layers[this._index+1]||null},getPreviousSibling:function _e(){return this._parent?_e.base.call(this):this._project.layers[this._index-1]||null},isInserted:function fe(){return this._parent?fe.base.call(this):null!=this._index},activate:function(){this._project.activeLayer=this},_insert:function ge(t,i,n){return i instanceof x&&!i._parent?(this._remove(!0,!0),e.splice(i._project.layers,[this],i._index+(t?1:0),0),this._setProject(i._project,!0),this):ge.base.call(this,t,i,n)}}),b=y.extend({_class:"Shape",_applyMatrix:!1,_canApplyMatrix:!1,_boundsSelected:!0,_serializeFields:{type:null,size:null,radius:null},initialize:function(t){this._initialize(t)},_equals:function(t){return this._type===t._type&&this._size.equals(t._size)&&e.equals(this._radius,t._radius)},clone:function(t){var e=new b(y.NO_INSERT);return e.setType(this._type),e.setSize(this._size),e.setRadius(this._radius),this._clone(e,t)},getType:function(){return this._type},setType:function(t){this._type=t},getShape:"#getType",setShape:"#setType",getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(this._size){if(!this._size.equals(t)){var e=this._type,i=t.width,n=t.height;if("rectangle"===e){var r=c.min(this._radius,t.divide(2));this._radius.set(r.width,r.height)}else"circle"===e?(i=n=(i+n)/2,this._radius=i/2):"ellipse"===e&&this._radius.set(i/2,n/2);this._size.set(i,n),this._changed(9)}}else this._size=t.clone()},getRadius:function(){var t=this._radius;return"circle"===this._type?t:new d(t.width,t.height,this,"setRadius")},setRadius:function(t){var e=this._type;if("circle"===e){if(t===this._radius)return;var i=2*t;this._radius=t,this._size.set(i,i)}else if(t=c.read(arguments),this._radius){if(this._radius.equals(t))return;if(this._radius.set(t.width,t.height),"rectangle"===e){var i=c.max(this._size,t.multiply(2));this._size.set(i.width,i.height)}else"ellipse"===e&&this._size.set(2*t.width,2*t.height)}else this._radius=t.clone();this._changed(9)},isEmpty:function(){return!1},toPath:function(i){var n=new(T[e.capitalize(this._type)])({center:new h,size:this._size,radius:this._radius,insert:!1});return n.setStyle(this._style),n.transform(this._matrix),(i||i===t)&&n.insertAbove(this),n},_draw:function(t,e){var i=this._style,n=i.hasFill(),r=i.hasStroke(),s=e.dontFinish||e.clip;if(n||r||s){var a=this._radius,o=this._type;if(e.dontStart||t.beginPath(),"circle"===o)t.arc(0,0,a,0,2*Math.PI,!0);else{var h=a.width,u=a.height,l=.5522847498307936;if("ellipse"===o){var c=h*l,d=u*l;t.moveTo(-h,0),t.bezierCurveTo(-h,-d,-c,-u,0,-u),t.bezierCurveTo(c,-u,h,-d,h,0),t.bezierCurveTo(h,d,c,u,0,u),t.bezierCurveTo(-c,u,-h,d,-h,0)}else{var _=this._size,f=_.width,g=_.height;if(0===h&&0===u)t.rect(-f/2,-g/2,f,g);else{l=1-l;var v=f/2,p=g/2,c=h*l,d=u*l;t.moveTo(-v,-p+u),t.bezierCurveTo(-v,-p+d,-v+c,-p,-v+h,-p),t.lineTo(v-h,-p),t.bezierCurveTo(v-c,-p,v,-p+d,v,-p+u),t.lineTo(v,p-u),t.bezierCurveTo(v,p-d,v-c,p,v-h,p),t.lineTo(-v+h,p),t.bezierCurveTo(-v+c,p,-v,p-d,-v,p-u)}}}t.closePath()}s||!n&&!r||(this._setStyles(t),n&&(t.fill(i.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),r&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var i=new _(this._size).setCenter(0,0);return"getBounds"!==t&&this.hasStroke()&&(i=i.expand(this.getStrokeWidth())),e?e._transformBounds(i):i}},new function(){function t(t,e,i){var n=t._radius;if(!n.isZero())for(var r=t._size.divide(2),s=0;4>s;s++){var a=new h(1&s?1:-1,s>1?1:-1),o=a.multiply(r),u=o.subtract(a.multiply(n)),l=new _(o,u);if((i?l.expand(i):l).contains(e))return u}}function e(t,e){var i=t.getAngleInRadians(),n=2*e.width,r=2*e.height,s=n*Math.sin(i),a=r*Math.cos(i);return n*r/(2*Math.sqrt(s*s+a*a))}return{_contains:function i(e){if("rectangle"===this._type){var n=t(this,e);return n?e.subtract(n).divide(this._radius).getLength()<=1:i.base.call(this,e) +}return e.divide(this.size).getLength()<=.5},_hitTest:function n(i,r){var s=!1;if(this.hasStroke()){var a=this._type,o=this._radius,h=this.getStrokeWidth()+2*r.tolerance;if("rectangle"===a){var u=t(this,i,h);if(u){var l=i.subtract(u);s=2*Math.abs(l.getLength()-e(l,o))<=h}else{var c=new _(this._size).setCenter(0,0),d=c.expand(h),f=c.expand(-h);s=d._containsPoint(i)&&!f._containsPoint(i)}}else"ellipse"===a&&(o=e(i,o)),s=2*Math.abs(i.getLength()-o)<=h}return s?new P("stroke",this):n.base.apply(this,arguments)}}},{statics:new function(){function t(t,i,n,r,s){var a=new b(e.getNamed(s));return a._type=t,a._size=n,a._radius=r,a.translate(i)}return{Circle:function(){var i=h.readNamed(arguments,"center"),n=e.readNamed(arguments,"radius");return t("circle",i,new c(2*n),n,arguments)},Rectangle:function(){var e=_.readNamed(arguments,"rectangle"),i=c.min(c.readNamed(arguments,"radius"),e.getSize(!0).divide(2));return t("rectangle",e.getCenter(!0),e.getSize(!0),i,arguments)},Ellipse:function(){var e=b._readEllipse(arguments),i=e.radius;return t("ellipse",e.center,i.multiply(2),i,arguments)},_readEllipse:function(t){var i,n;if(e.hasNamed(t,"radius"))i=h.readNamed(t,"center"),n=c.readNamed(t,"radius");else{var r=_.readNamed(t,"rectangle");i=r.getCenter(!0),n=r.getSize(!0).divide(2)}return{center:i,radius:n}}}}}),C=y.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:"getBounds",_boundsSelected:!0,_serializeFields:{source:null},initialize:function(e,i){this._initialize(e,i!==t&&h.read(arguments,1))||("string"==typeof e?this.setSource(e):this.setImage(e)),this._size||(this._size=new c)},_equals:function(t){return this.getSource()===t.getSource()},clone:function(t){var e=new C(y.NO_INSERT),i=this._image,n=this._canvas;if(i)e.setImage(i);else if(n){var r=$.getCanvas(this._size);r.getContext("2d").drawImage(n,0,0),e.setCanvas(r)}return this._clone(e,t)},getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(!this._size.equals(t)){var e=this.getElement();this.setCanvas($.getCanvas(t)),e&&this.getContext(!0).drawImage(e,0,0,t.width,t.height)}},getWidth:function(){return this._size.width},getHeight:function(){return this._size.height},isEmpty:function(){return 0==this._size.width&&0==this._size.height},getPpi:function(){var t=this._matrix,e=new h(0,0).transform(t),i=new h(1,0).transform(t).subtract(e),n=new h(0,1).transform(t).subtract(e);return new c(72/i.getLength(),72/n.getLength())},getImage:function(){return this._image},setImage:function(t){this._canvas&&$.release(this._canvas),t.getContext?(this._image=null,this._canvas=t):(this._image=t,this._canvas=null),this._size=new c(t.naturalWidth||t.width,t.naturalHeight||t.height),this._context=null,this._changed(521)},getCanvas:function(){if(!this._canvas){var t=$.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){$.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(513)),this._context},setContext:function(t){this._context=t},getSource:function(){return this._image&&this._image.src||this.toDataURL()},setSource:function(t){function e(){var t=n.getView();t&&(paper=t._scope,n.setImage(i),n.fire("load"),t.update())}var i,n=this;i=document.getElementById(t)||new Image,i.naturalWidth&&i.naturalHeight?setTimeout(e,0):(V.add(i,{load:e}),i.src||(i.src=t)),this.setImage(i)},getElement:function(){return this._canvas||this._image},getSubCanvas:function(t){var t=_.read(arguments),e=$.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(t){var t=_.read(arguments),e=new C(y.NO_INSERT);return e.setCanvas(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.preConcatenate(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image&&this._image.src;if(/^data:/.test(t))return t;var e=this.getCanvas();return e?e.toDataURL():null},drawImage:function(t){var e=h.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var i,n;t?t instanceof k?(n=t,i=t.getBounds()):t.width?i=new _(t):t.x&&(i=new _(t.x-.5,t.y-.5,1,1)):i=this.getBounds();var r=32,s=Math.min(i.width,r),a=Math.min(i.height,r),o=C._sampleContext;o?o.clearRect(0,0,r+1,r+1):o=C._sampleContext=$.getContext(new c(r)),o.save();var h=(new g).scale(s/i.width,a/i.height).translate(-i.x,-i.y);h.applyToContext(o),n&&n.draw(o,new e({clip:!0,transforms:[h]})),this._matrix.applyToContext(o),o.drawImage(this.getElement(),-this._size.width/2,-this._size.height/2),o.restore();for(var u=o.getImageData(.5,.5,Math.ceil(s),Math.ceil(a)).data,l=[0,0,0],d=0,f=0,v=u.length;v>f;f+=4){var p=u[f+3];d+=p,p/=255,l[0]+=u[f]*p,l[1]+=u[f+1]*p,l[2]+=u[f+2]*p}for(var f=0;3>f;f++)l[f]/=d;return d?j.read(l):null},getPixel:function(t){var t=h.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new j("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=h.read(arguments),e=j.read(arguments),i=e._convert("rgb"),n=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*i[0],a[1]=255*i[1],a[2]=255*i[2],a[3]=null!=n?255*n:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=c.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(t){var t=_.read(arguments);return t.isEmpty()&&(t=new _(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=h.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var i=new _(this._size).setCenter(0,0);return e?e._transformBounds(i):i},_hitTest:function(t){if(this._contains(t)){var e=this;return new P("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t){var e=this.getElement();e&&(t.globalAlpha=this._opacity,t.drawImage(e,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),S=y.extend({_class:"PlacedSymbol",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:{getBounds:"getStrokeBounds"},_boundsSelected:!0,_serializeFields:{symbol:null},initialize:function(e,i){this._initialize(e,i!==t&&h.read(arguments,1))||this.setSymbol(e instanceof m?e:new m(e))},_equals:function(t){return this._symbol===t._symbol},getSymbol:function(){return this._symbol},setSymbol:function(t){this._symbol=t,this._changed(9)},clone:function(t){var e=new S(y.NO_INSERT);return e.setSymbol(this._symbol),this._clone(e,t)},isEmpty:function(){return this._symbol._definition.isEmpty()},_getBounds:function(t,e,i){return this.symbol._definition._getCachedBounds(t,e,i)},_hitTest:function(t,e){var i=this._symbol._definition.hitTest(t,e);return i&&(i.item=this),i},_draw:function(t,e){this.symbol._definition.draw(t,e)}}),P=e.extend({_class:"HitResult",initialize:function(t,e,i){this.type=t,this.item=e,i&&(i.enumerable=!0,this.inject(i))},statics:{getOptions:function(t){return t&&t._merged?t:new e({type:null,tolerance:paper.settings.hitTolerance,fill:!t,stroke:!t,segments:!t,handles:!1,ends:!1,center:!1,bounds:!1,guides:!1,selected:!1,_merged:!0},t)}}}),M=e.extend({_class:"Segment",beans:!0,initialize:function(e,i,n,r,s,a){var o,h,u,l=arguments.length;0===l||(1===l?e.point?(o=e.point,h=e.handleIn,u=e.handleOut):o=e:2===l&&"number"==typeof e?o=arguments:3>=l?(o=e,h=i,u=n):(o=e!==t?[e,i]:null,h=n!==t?[n,r]:null,u=s!==t?[s,a]:null)),new z(o,this,"_point"),new z(h,this,"_handleIn"),new z(u,this,"_handleOut")},_serialize:function(t){return e.serialize(this.isLinear()?this._point:[this._point,this._handleIn,this._handleOut],t,!0)},_changed:function(t){var e=this._path;if(e){var i,n,r=e._curves,s=this._index;r&&(t&&t!==this._point&&t!==this._handleIn||!(i=r[s-1]||e._closed&&r[r.length-1])||i._changed(),t&&t!==this._point&&t!==this._handleOut||!(n=r[s])||n._changed()),e._changed(25)}},getPoint:function(){return this._point},setPoint:function(){var t=h.read(arguments);this._point.set(t.x,t.y)},getHandleIn:function(){return this._handleIn},setHandleIn:function(){var t=h.read(arguments);this._handleIn.set(t.x,t.y)},getHandleOut:function(){return this._handleOut},setHandleOut:function(){var t=h.read(arguments);this._handleOut.set(t.x,t.y)},isLinear:function(){return this._handleIn.isZero()&&this._handleOut.isZero()},setLinear:function(){this._handleIn.set(0,0),this._handleOut.set(0,0)},isColinear:function(t){var e=this.getNext(),i=t.getNext();return this._handleOut.isZero()&&e._handleIn.isZero()&&t._handleOut.isZero()&&i._handleIn.isZero()&&e._point.subtract(this._point).isColinear(i._point.subtract(t._point))},isOrthogonal:function(){var t=this.getPrevious(),e=this.getNext();return t._handleOut.isZero()&&this._handleIn.isZero()&&this._handleOut.isZero()&&e._handleIn.isZero()&&this._point.subtract(t._point).isOrthogonal(e._point.subtract(this._point))},isArc:function(){var t=this.getNext(),e=this._handleOut,i=t._handleIn,n=.5522847498307936;if(e.isOrthogonal(i)){var r=this._point,s=t._point,a=new v(r,e,!0).intersect(new v(s,i,!0),!0);return a&&o.isZero(e.getLength()/a.subtract(r).getLength()-n)&&o.isZero(i.getLength()/a.subtract(s).getLength()-n)}return!1},_selectionState:0,isSelected:function(t){var e=this._selectionState;return t?t===this._point?!!(4&e):t===this._handleIn?!!(1&e):t===this._handleOut?!!(2&e):!1:!!(7&e)},setSelected:function(t,e){var i=this._path,t=!!t,n=this._selectionState,r=n,s=e?e===this._point?4:e===this._handleIn?1:e===this._handleOut?2:0:7;t?n|=s:n&=~s,this._selectionState=n,i&&n!==r&&(i._updateSelection(this,r,n),i._changed(129))},getIndex:function(){return this._index!==t?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(e>0&&!t._closed&&e===t._segments.length-1&&e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new A(t,this===t._segment1?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return t&&(t[this._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._segments;return t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},reverse:function(){return new M(this._point,this._handleOut,this._handleIn)},remove:function(){return this._path?!!this._path.removeSegment(this._index):!1},clone:function(){return new M(this._point,this._handleIn,this._handleOut)},equals:function(t){return t===this||t&&this._class===t._class&&this._point.equals(t._point)&&this._handleIn.equals(t._handleIn)&&this._handleOut.equals(t._handleOut)||!1},toString:function(){var t=["point: "+this._point];return this._handleIn.isZero()||t.push("handleIn: "+this._handleIn),this._handleOut.isZero()||t.push("handleOut: "+this._handleOut),"{ "+t.join(", ")+" }"},transform:function(t){this._transformCoordinates(t,Array(6),!0),this._changed()},_transformCoordinates:function(t,e,i){var n=this._point,r=i&&this._handleIn.isZero()?null:this._handleIn,s=i&&this._handleOut.isZero()?null:this._handleOut,a=n._x,o=n._y,h=2;return e[0]=a,e[1]=o,r&&(e[h++]=r._x+a,e[h++]=r._y+o),s&&(e[h++]=s._x+a,e[h++]=s._y+o),t&&(t._transformCoordinates(e,0,e,0,h/2),a=e[0],o=e[1],i?(n._x=a,n._y=o,h=2,r&&(r._x=e[h++]-a,r._y=e[h++]-o),s&&(s._x=e[h++]-a,s._y=e[h++]-o)):(r||(e[h++]=a,e[h++]=o),s||(e[h++]=a,e[h++]=o))),e}}),z=h.extend({initialize:function(e,i,n){var r,s,a;if(e)if((r=e[0])!==t)s=e[1];else{var o=e;(r=o.x)===t&&(o=h.read(arguments),r=o.x),s=o.y,a=o.selected}else r=s=0;this._x=r,this._y=s,this._owner=i,i[n]=this,a&&this.setSelected(!0)},set:function(t,e){return this._x=t,this._y=e,this._owner._changed(this),this},_serialize:function(t){var e=t.formatter,i=e.number(this._x),n=e.number(this._y);return this.isSelected()?{x:i,y:n,selected:!0}:[i,n]},getX:function(){return this._x},setX:function(t){this._x=t,this._owner._changed(this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner._changed(this)},isZero:function(){return o.isZero(this._x)&&o.isZero(this._y)},setSelected:function(t){this._owner.setSelected(t,this)},isSelected:function(){return this._owner.isSelected(this)}}),I=e.extend({_class:"Curve",initialize:function(t,e,i,n,r,s,a,o){var h=arguments.length;if(3===h)this._path=t,this._segment1=e,this._segment2=i;else if(0===h)this._segment1=new M,this._segment2=new M;else if(1===h)this._segment1=new M(t.segment1),this._segment2=new M(t.segment2);else if(2===h)this._segment1=new M(t),this._segment2=new M(e);else{var u,l,c,d;4===h?(u=t,l=e,c=i,d=n):8===h&&(u=[t,e],d=[a,o],l=[i-t,n-e],c=[r-a,s-o]),this._segment1=new M(u,null,l),this._segment2=new M(d,c,null)}},_changed:function(){this._length=this._bounds=t},getPoint1:function(){return this._segment1._point},setPoint1:function(){var t=h.read(arguments);this._segment1._point.set(t.x,t.y)},getPoint2:function(){return this._segment2._point},setPoint2:function(){var t=h.read(arguments);this._segment2._point.set(t.x,t.y)},getHandle1:function(){return this._segment1._handleOut},setHandle1:function(){var t=h.read(arguments);this._segment1._handleOut.set(t.x,t.y)},getHandle2:function(){return this._segment2._handleIn},setHandle2:function(){var t=h.read(arguments);this._segment2._handleIn.set(t.x,t.y)},getSegment1:function(){return this._segment1},getSegment2:function(){return this._segment2},getPath:function(){return this._path},getIndex:function(){return this._segment1._index},getNext:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index-1]||this._path._closed&&t[t.length-1])||null},isSelected:function(){return this.getPoint1().isSelected()&&this.getHandle2().isSelected()&&this.getHandle2().isSelected()&&this.getPoint2().isSelected()},setSelected:function(t){this.getPoint1().setSelected(t),this.getHandle1().setSelected(t),this.getHandle2().setSelected(t),this.getPoint2().setSelected(t)},getValues:function(t){return I.getValues(this._segment1,this._segment2,t)},getPoints:function(){for(var t=this.getValues(),e=[],i=0;8>i;i+=2)e.push(new h(t[i],t[i+1]));return e},getLength:function(){return null==this._length&&(this._length=this.isLinear()?this._segment2._point.getDistance(this._segment1._point):I.getLength(this.getValues(),0,1)),this._length},getArea:function(){return I.getArea(this.getValues())},getPart:function(t,e){return new I(I.getPart(this.getValues(),t,e))},getPartLength:function(t,e){return I.getLength(this.getValues(),t,e)},isLinear:function(){return this._segment1._handleOut.isZero()&&this._segment2._handleIn.isZero()},isHorizontal:function(){return this.isLinear()&&o.isZero(this._segment1._point._y-this._segment2._point._y)},getIntersections:function(t){return I.getIntersections(this.getValues(),t.getValues(),this,t,[])},_getParameter:function(e,i){return i?e:e&&e.curve===this?e.parameter:e===t&&i===t?.5:this.getParameterAt(e,0)},divide:function(t,e,i){var n=this._getParameter(t,e),r=1e-5,s=null;if(n>r&&1-r>n){var a=I.subdivide(this.getValues(),n),o=i?!1:this.isLinear(),u=a[0],l=a[1];o||(this._segment1._handleOut.set(u[2]-u[0],u[3]-u[1]),this._segment2._handleIn.set(l[4]-l[6],l[5]-l[7]));var c=u[6],d=u[7],_=new M(new h(c,d),!o&&new h(u[4]-c,u[5]-d),!o&&new h(l[2]-c,l[3]-d));if(this._path)this._segment1._index>0&&0===this._segment2._index?this._path.add(_):this._path.insert(this._segment2._index,_),s=this;else{var f=this._segment2;this._segment2=_,s=new I(_,f)}}return s},split:function(t,e){return this._path?this._path.split(this._segment1._index,this._getParameter(t,e)):null},reverse:function(){return new I(this._segment2.reverse(),this._segment1.reverse())},remove:function(){var t=!1;if(this._path){var e=this._segment2,i=e._handleOut;t=e.remove(),t&&this._segment1._handleOut.set(i.x,i.y)}return t},clone:function(){return new I(this._segment1,this._segment2)},toString:function(){var t=["point1: "+this._segment1._point];return this._segment1._handleOut.isZero()||t.push("handle1: "+this._segment1._handleOut),this._segment2._handleIn.isZero()||t.push("handle2: "+this._segment2._handleIn),t.push("point2: "+this._segment2._point),"{ "+t.join(", ")+" }"},statics:{getValues:function(t,e,i){var n=t._point,r=t._handleOut,s=e._handleIn,a=e._point,o=[n._x,n._y,n._x+r._x,n._y+r._y,a._x+s._x,a._y+s._y,a._x,a._y];return i&&i._transformCoordinates(o,0,o,0,6),o},evaluate:function(t,e,i){var n,r,s=t[0],a=t[1],o=t[2],u=t[3],l=t[4],c=t[5],d=t[6],_=t[7],f=1e-5;if(0===i&&(f>e||e>1-f)){var g=f>e;n=g?s:d,r=g?a:_}else{var v=3*(o-s),p=3*(l-o)-v,m=d-s-v-p,y=3*(u-a),w=3*(c-u)-y,x=_-a-y-w;if(0===i)n=((m*e+p)*e+v)*e+s,r=((x*e+w)*e+y)*e+a;else if(f>e&&o===s&&u===a||e>1-f&&l===d&&c===_?(n=d-s,r=_-a):f>e?(n=v,r=y):e>1-f?(n=3*(d-l),r=3*(_-c)):(n=(3*m*e+2*p)*e+v,r=(3*x*e+2*w)*e+y),3===i){var b=6*m*e+2*p,C=6*x*e+2*w;return(n*C-r*b)/Math.pow(n*n+r*r,1.5)}}return 2===i?new h(r,-n):new h(n,r)},subdivide:function(e,i){var n=e[0],r=e[1],s=e[2],a=e[3],o=e[4],h=e[5],u=e[6],l=e[7];i===t&&(i=.5);var c=1-i,d=c*n+i*s,_=c*r+i*a,f=c*s+i*o,g=c*a+i*h,v=c*o+i*u,p=c*h+i*l,m=c*d+i*f,y=c*_+i*g,w=c*f+i*v,x=c*g+i*p,b=c*m+i*w,C=c*y+i*x;return[[n,r,d,_,m,y,b,C],[b,C,w,x,v,p,u,l]]},solveCubic:function(t,e,i,n,r,s){var a=t[e],h=t[e+2],u=t[e+4],l=t[e+6],c=3*(h-a),d=3*(u-h)-c,_=l-a-c-d;return o.solveCubic(_,d,c,a-i,n,r,s)},getParameterOf:function(t,e,i){var n=1e-5;if(Math.abs(t[0]-e)l;)if(-1==h||(r=a[l++])>=0&&1>=r){for(var c=0;-1==u||u>c;)if((-1==u||(s=o[c++])>=0&&1>=s)&&(-1==h?r=s:-1==u&&(s=r),Math.abs(r-s)0&&(t=I.subdivide(t,e)[1]),1>i&&(t=I.subdivide(t,(i-e)/(1-e))[0]),t},isLinear:function(t){var e=o.isZero;return e(t[0]-t[2])&&e(t[1]-t[3])&&e(t[4]-t[6])&&e(t[5]-t[7])},isFlatEnough:function(t,e){var i=t[0],n=t[1],r=t[2],s=t[3],a=t[4],o=t[5],h=t[6],u=t[7],l=3*r-2*i-h,c=3*s-2*n-u,d=3*a-2*h-i,_=3*o-2*u-n;return Math.max(l*l,d*d)+Math.max(c*c,_*_)<10*e*e},getArea:function(t){var e=t[0],i=t[1],n=t[2],r=t[3],s=t[4],a=t[5],o=t[6],h=t[7];return(3*r*e-1.5*r*s-1.5*r*o-3*i*n-1.5*i*s-.5*i*o+1.5*a*e+1.5*a*n-3*a*o+.5*h*e+1.5*h*n+3*h*s)/10},getBounds:function(t){for(var e=t.slice(0,2),i=e.slice(),n=[0,0],r=0;2>r;r++)I._addBounds(t[r],t[r+2],t[r+4],t[r+6],r,0,e,i,n);return new _(e[0],e[1],i[0]-e[0],i[1]-e[1])},_addBounds:function(t,e,i,n,r,s,a,h,u){function l(t,e){var i=t-e,n=t+e;ih[r]&&(h[r]=n)}var c=3*(e-i)-t+n,d=2*(t+i)-4*e,_=e-t,f=o.solveQuadratic(c,d,_,u),g=1e-5,v=1-g;l(n,0);for(var p=0;f>p;p++){var m=u[p],y=1-m;m>g&&v>m&&l(y*y*y*t+3*y*y*m*e+3*y*m*m*i+m*m*m*n,s)}}}},e.each(["getBounds","getStrokeBounds","getHandleBounds","getRoughBounds"],function(t){this[t]=function(){this._bounds||(this._bounds={});var e=this._bounds[t];return e||(e=this._bounds[t]=T[t]([this._segment1,this._segment2],!1,this._path.getStyle())),e.clone()}},{}),e.each(["getPoint","getTangent","getNormal","getCurvature"],function(t,e){this[t+"At"]=function(t,i){var n=this.getValues();return I.evaluate(n,i?t:I.getParameterAt(n,t,0),e)},this[t]=function(t){return I.evaluate(this.getValues(),t,e)}},{getParameterAt:function(e,i){return I.getParameterAt(this.getValues(),e,i!==t?i:0>e?1:0)},getParameterOf:function(t){var t=h.read(arguments);return I.getParameterOf(this.getValues(),t.x,t.y)},getLocationAt:function(t,e){return e||(t=this.getParameterAt(t)),new A(this,t)},getLocationOf:function(t){var t=h.read(arguments),e=this.getParameterOf(t);return null!=e?new A(this,e):null},getNearestLocation:function(t){function 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o.integrate(l,r,s,i(r,s))},getParameterAt:function(t,n,r){function s(t){var e=i(r,t);return _+=t>r?o.integrate(l,r,t,e):-o.integrate(l,t,r,e),r=t,_-n}if(0===n)return r;var a=n>0,h=a?r:0,u=a?1:r,n=Math.abs(n),l=e(t),c=o.integrate(l,h,u,i(h,u));if(n>=c)return a?u:h;var d=n/c,_=0;return o.findRoot(s,l,a?h+d:u-d,h,u,16,1e-5)}}},new function(){function t(t,e,i,n,r,s,a,o){var h=new A(i,n,r,s,a,o);(!e||e(h))&&t.push(h)}function e(r,s,a,o,h,u,l,c,d,_,f,g,p){if(!(p>20)){var m,y,w,x=s[0],b=s[1],C=s[6],S=s[7],P=1e-5,M=1e-9,z=v.getSignedDistance,A=z(x,b,C,S,s[2],s[3])||0,k=z(x,b,C,S,s[4],s[5])||0,T=A*k>0?.75:4/9,O=T*Math.min(0,A,k),L=T*Math.max(0,A,k),N=z(x,b,C,S,r[0],r[1]),D=z(x,b,C,S,r[2],r[3]),B=z(x,b,C,S,r[4],r[5]),j=z(x,b,C,S,r[6],r[7]);if(x===C&&M>=_-d&&p>3)m=(c+l)/2,y=m,w=0;else{var E,R,F=i(N,D,B,j),q=F[0],V=F[1];if(E=n(q,V,O,L),q.reverse(),V.reverse(),R=n(q,V,O,L),null==E||null==R)return!1;r=I.getPart(r,E,R),w=R-E,m=c*E+l*(1-E),y=c*R+l*(1-R)}if(f>.8&&w>.8)if(y-m>_-d){var 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o=t[a];o._path&&(o=t[a]=o.clone()),o._path=this,o._index=e+a,o._selectionState&&this._updateSelection(o,0,o._selectionState)}if(s)i.push.apply(i,t);else{i.splice.apply(i,[e,0].concat(t));for(var a=e+r,h=i.length;h>a;a++)i[a]._index=a +}if(n||t._curves){n||(n=this._curves=[]);var u=e>0?e-1:e,l=u,c=Math.min(u+r,this._countCurves());t._curves&&(n.splice.apply(n,[u,0].concat(t._curves)),l+=t._curves.length);for(var a=l;c>a;a++)n.splice(a,0,new I(this,null,null));this._adjustCurves(u,c)}return this._changed(25),t},_adjustCurves:function(t,e){for(var i,n=this._segments,r=this._curves,s=t;e>s;s++)i=r[s],i._path=this,i._segment1=n[s],i._segment2=n[s+1]||n[0];(i=r[this._closed&&0===t?n.length-1:t-1])&&(i._segment2=n[t]||n[0]),(i=r[e])&&(i._segment1=n[e])},_countCurves:function(){var t=this._segments.length;return!this._closed&&t>0?t-1:t},add:function(t){return arguments.length>1&&"number"!=typeof t?this._add(M.readAll(arguments)):this._add([M.read(arguments)])[0]},insert:function(t,e){return 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i&&(i=this.getLocationAt(i)),t=i.index,e=i.parameter}var n=1e-5;e>=1-n&&(t++,e--);var r=this.getCurves();if(t>=0&&tn&&r[t++].divide(e,!0);var s,a=this.removeSegments(t,this._segments.length,!0);return this._closed?(this.setClosed(!1),s=this):t>0&&(s=this._clone((new T).insertAbove(this,!0))),s._add(a,0),this.addSegment(a[0]),s}return null}},isClockwise:function(){return this._clockwise!==t?this._clockwise:T.isClockwise(this._segments)},setClockwise:function(t){this.isClockwise()!=(t=!!t)&&this.reverse(),this._clockwise=t},reverse:function(){this._segments.reverse();for(var e=0,i=this._segments.length;i>e;e++){var n=this._segments[e],r=n._handleIn;n._handleIn=n._handleOut,n._handleOut=r,n._index=e}this._curves=null,this._clockwise!==t&&(this._clockwise=!this._clockwise)},join:function(t){if(t){var e=t._segments,i=this.getLastSegment(),n=t.getLastSegment();i._point.equals(n._point)&&t.reverse();var r,s=t.getFirstSegment();i._point.equals(s._point)?(i.setHandleOut(s._handleOut),this._add(e.slice(1))):(r=this.getFirstSegment(),r._point.equals(s._point)&&t.reverse(),n=t.getLastSegment(),r._point.equals(n._point)?(r.setHandleIn(n._handleIn),this._add(e.slice(0,e.length-1),0)):this._add(e.slice())),t.closed&&this._add([e[0]]),t.remove()}var a=this.getFirstSegment(),o=this.getLastSegment();a!==o&&a._point.equals(o._point)&&(a.setHandleIn(o._handleIn),o.remove(),this.setClosed(!0))},getLength:function(){if(null==this._length){var t=this.getCurves();this._length=0;for(var e=0,i=t.length;i>e;e++)this._length+=t[e].getLength()}return this._length},getArea:function(){for(var t=this.getCurves(),e=0,i=0,n=t.length;n>i;i++)e+=t[i].getArea();return e},_getOffset:function(t){var e=t&&t.getIndex();if(null!=e){for(var i=this.getCurves(),n=0,r=0;e>r;r++)n+=i[r].getLength();var s=i[e],a=t.getParameter();return a>0&&(n+=s.getPartLength(0,a)),n}return null},getLocationOf:function(t){for(var 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e.serialize(/^(gray|rgb)$/.test(this._type)?n:[this._type].concat(n),t,!0,i)},_changed:function(){this._canvasStyle=null,this._owner&&this._owner._changed(65)},_convert:function(t){var e;return this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new j(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=n[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var i=e.isPlainValue(t)?j.read(arguments):t;return i===this||i&&this._class===i._class&&this._type===i._type&&this._alpha===i._alpha&&e.equals(this._components,i._components)||!1},toString:function(){for(var t=this._properties,e=[],i="gradient"===this._type,n=a.instance,r=0,s=t.length;s>r;r++){var o=this._components[r];null!=o&&e.push(t[r]+": "+(i?o:n.number(o)))}return null!=this._alpha&&e.push("alpha: "+n.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(0>t?0:t>1?1:t))}var i=this._convert("rgb"),n=t||null==this._alpha?1:this._alpha;return i=[e(i[0]),e(i[1]),e(i[2])],1>n&&i.push(0>n?0:n),t?"#"+((1<<24)+(i[0]<<16)+(i[1]<<8)+i[2]).toString(16).slice(1):(4==i.length?"rgba(":"rgb(")+i.join(",")+")"},toCanvasStyle:function(t){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var e,i=this._components,n=i[0],r=n._stops,s=i[1],a=i[2];if(n._radial){var o=a.getDistance(s),h=i[3];if(h){var u=h.subtract(s);u.getLength()>o&&(h=s.add(u.normalize(o-.1)))}var l=h||s;e=t.createRadialGradient(l.x,l.y,0,s.x,s.y,o)}else e=t.createLinearGradient(s.x,s.y,a.x,a.y);for(var c=0,d=r.length;d>c;c++){var _=r[c];e.addColorStop(_._rampPoint,_._color.toCanvasStyle())}return this._canvasStyle=e},transform:function(t){if("gradient"===this._type){for(var e=this._components,i=1,n=e.length;n>i;i++){var r=e[i];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:n,random:function(){var t=Math.random;return new j(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return e.each(t,function(t,e){this[e]=function(e){e=j.read(arguments);for(var i=this._type,n=this._components,r=e._convert(i),s=0,a=n.length;a>s;s++)r[s]=t(n[s],r[s]);return new j(i,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})});e.each(j._types,function(t,i){var n=this[e.capitalize(i)+"Color"]=function(t){var e=null!=t&&typeof t,n="object"===e&&null!=t.length?t:"string"===e?null:arguments;return n?new j(i,n):new j(t)};if(3==i.length){var r=i.toUpperCase();j[r]=this[r+"Color"]=n}},e.exports);var E=e.extend({_class:"Gradient",initialize:function xe(t,e){this._id=xe._id=(xe._id||0)+1,t&&this._set(t)&&(t=e=null),this._stops||this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,i){return i.add(this,function(){return e.serialize([this._stops,this._radial],t,!0,i)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;e>t;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(e){var i=this._owners?this._owners.indexOf(e):-1;-1!=i&&(this._owners.splice(i,1),0===this._owners.length&&(this._owners=t))},clone:function(){for(var t=[],e=0,i=this._stops.length;i>e;e++)t[e]=this._stops[e].clone();return new E(t)},getStops:function(){return this._stops},setStops:function(e){if(this.stops)for(var i=0,n=this._stops.length;n>i;i++)this._stops[i]._owner=t;if(e.length<2)throw Error("Gradient stop list needs to contain at least two stops.");this._stops=R.readAll(e,0,{clone:!0});for(var i=0,n=this._stops.length;n>i;i++){var r=this._stops[i];r._owner=this,r._defaultRamp&&r.setRampPoint(i/(n-1))}this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class&&this._stops.length===t._stops.length){for(var e=0,i=this._stops.length;i>e;e++)if(!this._stops[e].equals(t._stops[e]))return!1;return!0}return!1}}),R=e.extend({_class:"GradientStop",initialize:function(e,i){if(e){var n,r;i===t&&Array.isArray(e)?(n=e[0],r=e[1]):e.color?(n=e.color,r=e.rampPoint):(n=e,r=i),this.setColor(n),this.setRampPoint(r)}},clone:function(){return new R(this._color.clone(),this._rampPoint)},_serialize:function(t,i){return e.serialize([this._color,this._rampPoint],t,!0,i)},_changed:function(){this._owner&&this._owner._changed(65)},getRampPoint:function(){return this._rampPoint},setRampPoint:function(t){this._defaultRamp=null==t,this._rampPoint=t||0,this._changed()},getColor:function(){return this._color},setColor:function(t){this._color=j.read(arguments),this._color===t&&(this._color=t.clone()),this._color._owner=this,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._rampPoint==t._rampPoint||!1}}),F=e.extend(new function(){var i={fillColor:t,strokeColor:t,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",miterLimit:10,dashOffset:0,dashArray:[],windingRule:"nonzero",shadowColor:t,shadowBlur:0,shadowOffset:new 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n===t?(n=this._defaults[a],n&&n.clone&&(n=n.clone()),this._values[a]=n):!o||n&&n.constructor===j||(this._values[a]=n=j.read([n],0,{readNull:!0,clone:!0}),n&&(n._owner=r)),n}for(var h=0,u=s.length;u>h;h++){var l=s[h]._style[c]();if(0===h)n=l;else if(!e.equals(n,l))return t}return n},r[c]=function(){return this._style[c]()},r[l]=function(t){this._style[l](t)}}),y.inject(r),s},{_class:"Style",initialize:function(t,e,i){this._values={},this._owner=e,this._project=e&&e._project||i||paper.project,e instanceof D&&(this._defaults=this._textDefaults),t&&this.set(t)},set:function(t){var e=t instanceof F,i=e?t._values:t;if(i)for(var n in i)if(n in this._defaults){var r=i[n];this[n]=r&&e&&r.clone?r.clone():r}},equals:function(t){return t===this||t&&this._class===t._class&&e.equals(this._values,t._values)||!1},hasFill:function(){return!!this.getFillColor()},hasStroke:function(){return!!this.getStrokeColor()&&this.getStrokeWidth()>0},hasShadow:function(){return!!this.getShadowColor()&&this.getShadowBlur()>0},getView:function(){return this._project.getView()},getFontStyle:function(){var t=this.getFontSize();return this.getFontWeight()+" "+t+(/[a-z]/i.test(t+"")?" 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this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return/^mouse(down|up)$/.test(this.type)?this.tool._downCount:this.tool._count},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,i=e._parent;/^(Group|CompoundPath)$/.test(i._class);)e=i,i=i._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", 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r=t.childNodes,s="clippath"===e,a=new w,o=a._project,h=o._currentStyle,u=[];s||(a=x(a,t,i),o._currentStyle=a._style.clone());for(var l=0,c=r.length;c>l;l++){var d,_=r[l];1!==_.nodeType||!(d=P(_,!1,n))||d instanceof m||u.push(d)}return a.addChildren(u),s&&(a=x(a.reduce(),t,i)),o._currentStyle=h,(s||"defs"===e)&&(a.remove(),a=null),a}function o(t,e){for(var i=t.getAttribute("points").match(/[+-]?(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g),n=[],r=0,s=i.length;s>r;r+=2)n.push(new h(parseFloat(i[r]),parseFloat(i[r+1])));var a=new T(n);return"polygon"===e&&a.closePath(),a}function u(t){var e=t.getAttribute("d"),i={pathData:e};return e.match(/m/gi).length>1||/z\S+/i.test(e)?new O(i):new T(i)}function l(t,e){var r,s=(i(t,"href",!0)||"").substring(1),a="radialgradient"===e;if(s)r=I[s].getGradient();else{for(var o=t.childNodes,h=[],u=0,l=o.length;l>u;u++){var c=o[u];1===c.nodeType&&h.push(x(new R,c))}r=new E(h,a)}var d,_,f;return a?(d=n(t,"cx","cy"),_=d.add(i(t,"r"),0),f=n(t,"fx","fy",!0)):(d=n(t,"x1","y1"),_=n(t,"x2","y2")),x(new j(r,d,_,f),t),null}function d(t,e,i,n){for(var r=(n.getAttribute(i)||"").split(/\)\s*/g),s=new g,a=0,o=r.length;o>a;a++){var h=r[a];if(!h)break;for(var u=h.split("("),l=u[0],c=u[1].split(/[\s,]+/g),d=0,_=c.length;_>d;d++)c[d]=parseFloat(c[d]);switch(l){case"matrix":s.concatenate(new g(c[0],c[1],c[2],c[3],c[4],c[5]));break;case"rotate":s.rotate(c[0],c[1],c[2]);break;case"translate":s.translate(c[0],c[1]);break;case"scale":s.scale(c);break;case"skewX":s.skew(c[0],0);break;case"skewY":s.skew(0,c[0])}}t.transform(s)}function f(t,e,i){var n=t["fill-opacity"===i?"getFillColor":"getStrokeColor"]();n&&n.setAlpha(parseFloat(e))}function v(i,n,r){var s=i.attributes[n],a=s&&s.value;if(!a){var o=e.camelize(n);a=i.style[o],a||r.node[o]===r.parent[o]||(a=r.node[o])}return a?"none"===a?null:a:t}function x(i,n,r){var s={node:q.getStyles(n)||{},parent:!r&&q.getStyles(n.parentNode)||{}};return e.each(z,function(r,a){var o=v(n,a,s);o!==t&&(i=e.pick(r(i,o,a,n,s),i))}),i}function S(t){var e=t&&t.match(/\((?:#|)([^)']+)/);return e&&I[e[1]]}function P(t,e,i){function n(t){paper=s;var n=P(t,e,i),r=i.onLoad,a=s.project&&s.getView();r&&r.call(this,n),a.update()}if(!t)return null;i?"function"==typeof i&&(i={onLoad:i}):i={};var r=t,s=paper;if(e)if("string"!=typeof t||/^.*s;s++){var o=r[s];if(1===o.nodeType){var h=o.nextSibling;document.body.appendChild(o);var u=P(o,i,n);return h?t.insertBefore(o,h):t.appendChild(o),u}}},g:a,svg:a,clippath:a,polygon:o,polyline:o,path:u,lineargradient:l,radialgradient:l,image:function(t){var e=new C(i(t,"href",!0));return e.attach("load",function(){var e=r(t,"width","height");this.setSize(e);var i=this._matrix._transformPoint(n(t,"x","y").add(e.divide(2)));this.translate(i)}),e},symbol:function(t,e,i,n){return new m(a(t,e,i,n),!0)},defs:a,use:function(t){var e=(i(t,"href",!0)||"").substring(1),r=I[e],s=n(t,"x","y");return r?r instanceof m?r.place(s):r.clone().translate(s):null},circle:function(t){return new b.Circle(n(t,"cx","cy"),i(t,"r"))},ellipse:function(t){return new b.Ellipse({center:n(t,"cx","cy"),radius:r(t,"rx","ry")})},rect:function(t){var e=n(t,"x","y"),i=r(t,"width","height"),s=r(t,"rx","ry");return new b.Rectangle(new _(e,i),s)},line:function(t){return new T.Line(n(t,"x1","y1"),n(t,"x2","y2"))},text:function(t){var e=new B(n(t,"x","y").add(n(t,"dx","dy")));return e.setContent(t.textContent.trim()||""),e}},z=e.each(Q,function(t){this[t.attribute]=function(e,i){if(e[t.set](s(i,t.type,t.fromSVG)),"color"===t.type&&e instanceof b){var n=e[t.get]();n&&n.transform((new g).translate(e.getPosition(!0).negate()))}}},{id:function(t,e){I[e]=t,t.setName&&t.setName(e)},"clip-path":function(t,e){var i=S(e);if(i){if(i=i.clone(),i.setClipMask(!0),!(t instanceof w))return new w(i,t);t.insertChild(0,i)}},gradientTransform:d,transform:d,"fill-opacity":f,"stroke-opacity":f,visibility:function(t,e){t.setVisible("visible"===e)},"stop-color":function(t,e){t.setColor&&t.setColor(e)},"stop-opacity":function(t,e){t._color&&t._color.setAlpha(parseFloat(e))},offset:function(t,e){var i=e.match(/(.*)%$/);t.setRampPoint(i?i[1]/100:parseFloat(e))},viewBox:function(t,e,i,n,a){var o=new _(s(e,"array")),h=r(n,"width","height",!0);if(t instanceof w){var u=h?o.getSize().divide(h):1,l=(new g).translate(o.getPoint()).scale(u);t.transform(l.inverted())}else if(t instanceof m){h&&o.setSize(h);var c="visible"!=v(n,"overflow",a),d=t._definition;c&&!o.contains(d.getBounds())&&(c=new b.Rectangle(o).transform(d._matrix),c.setClipMask(!0),d.addChild(c))}}}),I={};y.inject({importSVG:function(t,e){return this.addChild(P(t,!0,e))}}),p.inject({importSVG:function(t,e){return this.activate(),P(t,!0,e)}})},paper=new(r.inject(e.exports,{enumerable:!0,Base:e,Numerical:o,DomElement:q,DomEvent:V,Http:Y,Key:J})),"function"==typeof define&&define.amd&&define("paper",paper),paper}; \ No newline at end of file diff --git a/dist/paper-full.js b/dist/paper-full.js index e1f21ad5..b5148171 100644 --- a/dist/paper-full.js +++ b/dist/paper-full.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.17 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.18 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Thu Mar 20 17:20:10 2014 +0100 + * Date: Mon Apr 7 11:24:38 2014 +0200 * *** * @@ -33,7 +33,7 @@ var paper = new function(undefined) { var Base = new function() { - var hidden = /^(statics|preserve|enumerable|prototype|toString|valueOf)$/, + var hidden = /^(statics|enumerable|beans|preserve)$/, forEach = [].forEach || function(iter, bind) { for (var i = 0, l = this.length; i < l; i++) @@ -78,26 +78,26 @@ var Base = new function() { return _define(obj, name, desc); }; - function inject(dest, src, enumerable, base, preserve) { - var beans; + function inject(dest, src, enumerable, beans, preserve) { + var beansNames = {}; - function field(name, val, dontCheck) { - var val = val || (val = describe(src, name)) + function field(name, val) { + val = val || (val = describe(src, name)) && (val.get ? val : val.value); if (typeof val === 'string' && val[0] === '#') val = dest[val.substring(1)] || val; var isFunc = typeof val === 'function', res = val, prev = preserve || isFunc - ? (val && val.get ? name in dest : dest[name]) : null, + ? (val && val.get ? name in dest : dest[name]) + : null, bean; - if ((dontCheck || val !== undefined && src.hasOwnProperty(name)) - && (!preserve || !prev)) { + if (!preserve || !prev) { if (isFunc && prev) val.base = prev; - if (isFunc && beans + if (isFunc && beans !== false && (bean = name.match(/^([gs]et|is)(([A-Z])(.*))$/))) - beans[bean[3].toLowerCase() + bean[4]] = bean[2]; + beansNames[bean[3].toLowerCase() + bean[4]] = bean[2]; if (!res || isFunc || !res.get || typeof res.get !== 'function' || !Base.isPlainObject(res)) res = { value: res, writable: true }; @@ -110,18 +110,16 @@ var Base = new function() { } } if (src) { - beans = {}; - for (var name in src) + for (var name in src) { if (src.hasOwnProperty(name) && !hidden.test(name)) - field(name, null, true); - field('toString'); - field('valueOf'); - for (var name in beans) { - var part = beans[name], + field(name); + } + for (var name in beansNames) { + var part = beansNames[name], set = dest['set' + part], get = dest['get' + part] || set && dest['is' + part]; - if (get && (get.length === 0 || set)) - field(name, { get: get, set: set }, true); + if (get && (beans === true || get.length === 0)) + field(name, { get: get, set: set }); } } return dest; @@ -136,26 +134,25 @@ var Base = new function() { return bind; } - function copy(dest, source) { - for (var i in source) - if (source.hasOwnProperty(i)) - dest[i] = source[i]; - return dest; + function set(obj, props) { + for (var i in props) + if (props.hasOwnProperty(i)) + obj[i] = props[i]; + return obj; } return inject(function Base() { for (var i = 0, l = arguments.length; i < l; i++) - copy(this, arguments[i]); + set(this, arguments[i]); }, { inject: function(src) { if (src) { - var proto = this.prototype, - base = Object.getPrototypeOf(proto).constructor, - statics = src.statics === true ? src : src.statics; - if (statics != src) - inject(proto, src, src.enumerable, base && base.prototype, - src.preserve); - inject(this, statics, true, base, src.preserve); + var statics = src.statics === true ? src : src.statics, + beans = src.beans, + preserve = src.preserve; + if (statics !== src) + inject(this.prototype, src, src.enumerable, beans, preserve); + inject(this, statics, true, beans, preserve); } for (var i = 1, l = arguments.length; i < l; i++) this.inject(arguments[i]); @@ -180,8 +177,11 @@ var Base = new function() { } }, true).inject({ inject: function() { - for (var i = 0, l = arguments.length; i < l; i++) - inject(this, arguments[i], arguments[i].enumerable); + for (var i = 0, l = arguments.length; i < l; i++) { + var src = arguments[i]; + if (src) + inject(this, src, src.enumerable, src.beans, src.preserve); + } return this; }, @@ -203,10 +203,10 @@ var Base = new function() { create: create, define: define, describe: describe, - copy: copy, + set: set, clone: function(obj) { - return copy(new obj.constructor(), obj); + return set(new obj.constructor(), obj); }, isPlainObject: function(obj) { @@ -219,7 +219,6 @@ var Base = new function() { for (var i = 0, l = arguments.length; i < l; i++) if (arguments[i] !== undefined) return arguments[i]; - return null; } } }); @@ -716,7 +715,7 @@ var PaperScope = Base.extend({ } }, - version: '0.9.17', + version: '0.9.18', getView: function() { return this.project && this.project.getView(); @@ -1081,48 +1080,6 @@ var Point = Base.extend({ return [f.number(this.x), f.number(this.y)]; }, - add: function() { - var point = Point.read(arguments); - return new Point(this.x + point.x, this.y + point.y); - }, - - subtract: function() { - var point = Point.read(arguments); - return new Point(this.x - point.x, this.y - point.y); - }, - - multiply: function() { - var point = Point.read(arguments); - return new Point(this.x * point.x, this.y * point.y); - }, - - divide: function() { - var point = Point.read(arguments); - return new Point(this.x / point.x, this.y / point.y); - }, - - modulo: function() { - var point = Point.read(arguments); - return new Point(this.x % point.x, this.y % point.y); - }, - - negate: function() { - return new Point(-this.x, -this.y); - }, - - transform: function(matrix) { - return matrix ? matrix._transformPoint(this) : this; - }, - - getDistance: function(_point, squared) { - var point = Point.read(arguments), - x = point.x - this.x, - y = point.y - this.y, - d = x * x + y * y; - squared = Base.read(arguments); - return squared ? d : Math.sqrt(d); - }, - getLength: function() { return Math.sqrt(this.x * this.x + this.y * this.y); }, @@ -1144,18 +1101,6 @@ var Point = Base.extend({ ); } }, - - normalize: function(length) { - if (length === undefined) - length = 1; - var current = this.getLength(), - scale = current !== 0 ? length / current : 0, - point = new Point(this.x * scale, this.y * scale); - if (scale >= 0) - point._angle = this._angle; - return point; - }, - getAngle: function() { return this.getAngleInRadians.apply(this, arguments) * 180 / Math.PI; }, @@ -1196,12 +1141,33 @@ var Point = Base.extend({ getQuadrant: function() { return this.x >= 0 ? this.y >= 0 ? 1 : 4 : this.y >= 0 ? 2 : 3; + } +}, { + beans: false, + + getDirectedAngle: function() { + var point = Point.read(arguments); + return Math.atan2(this.cross(point), this.dot(point)) * 180 / Math.PI; }, - getDirectedAngle: function(_point) { - var point = _point; - point = Point.read(arguments); - return Math.atan2(this.cross(point), this.dot(point)) * 180 / Math.PI; + getDistance: function() { + var point = Point.read(arguments), + x = point.x - this.x, + y = point.y - this.y, + d = x * x + y * y, + squared = Base.read(arguments); + return squared ? d : Math.sqrt(d); + }, + + normalize: function(length) { + if (length === undefined) + length = 1; + var current = this.getLength(), + scale = current !== 0 ? length / current : 0, + point = new Point(this.x * scale, this.y * scale); + if (scale >= 0) + point._angle = this._angle; + return point; }, rotate: function(angle, center) { @@ -1218,6 +1184,39 @@ var Point = Base.extend({ return center ? point.add(center) : point; }, + transform: function(matrix) { + return matrix ? matrix._transformPoint(this) : this; + }, + + add: function() { + var point = Point.read(arguments); + return new Point(this.x + point.x, this.y + point.y); + }, + + subtract: function() { + var point = Point.read(arguments); + return new Point(this.x - point.x, this.y - point.y); + }, + + multiply: function() { + var point = Point.read(arguments); + return new Point(this.x * point.x, this.y * point.y); + }, + + divide: function() { + var point = Point.read(arguments); + return new Point(this.x / point.x, this.y / point.y); + }, + + modulo: function() { + var point = Point.read(arguments); + return new Point(this.x % point.x, this.y % point.y); + }, + + negate: function() { + return new Point(-this.x, -this.y); + }, + isInside: function(rect) { return rect.contains(this); }, @@ -1267,7 +1266,7 @@ var Point = Base.extend({ statics: { min: function() { - var point1 = Point.read(arguments); + var point1 = Point.read(arguments), point2 = Point.read(arguments); return new Point( Math.min(point1.x, point2.x), @@ -1276,7 +1275,7 @@ var Point = Base.extend({ }, max: function() { - var point1 = Point.read(arguments); + var point1 = Point.read(arguments), point2 = Point.read(arguments); return new Point( Math.max(point1.x, point2.x), @@ -1494,6 +1493,7 @@ var LinkedSize = Size.extend({ var Rectangle = Base.extend({ _class: 'Rectangle', _readIndex: true, + beans: true, initialize: function Rectangle(arg0, arg1, arg2, arg3) { var type = typeof arg0, @@ -1816,7 +1816,9 @@ var Rectangle = Base.extend({ this[setX](point.x); this[setY](point.y); }; - }, {}); + }, { + beans: true + }); }); var LinkedRectangle = Rectangle.extend({ @@ -2240,19 +2242,17 @@ var Matrix = Base.extend({ applyToContext: function(ctx) { ctx.transform(this._a, this._c, this._b, this._d, this._tx, this._ty); } -}, new function() { - return Base.each(['a', 'c', 'b', 'd', 'tx', 'ty'], function(name) { - var part = Base.capitalize(name), - prop = '_' + name; - this['get' + part] = function() { - return this[prop]; - }; - this['set' + part] = function(value) { - this[prop] = value; - this._changed(); - }; - }, {}); -}); +}, Base.each(['a', 'c', 'b', 'd', 'tx', 'ty'], function(name) { + var part = Base.capitalize(name), + prop = '_' + name; + this['get' + part] = function() { + return this[prop]; + }; + this['set' + part] = function(value) { + this[prop] = value; + this._changed(); + }; +}, {})); var Line = Base.extend({ _class: 'Line', @@ -2507,7 +2507,8 @@ var Project = PaperScopeItem.extend({ var param = new Base({ offset: new Point(0, 0), pixelRatio: pixelRatio, - trackTransforms: true + trackTransforms: true, + transforms: [matrix] }); for (var i = 0, l = this.layers.length; i < l; i++) this.layers[i].draw(ctx, param); @@ -2519,7 +2520,7 @@ var Project = PaperScopeItem.extend({ for (var id in this._selectedItems) { var item = this._selectedItems[id], globalMatrix = item._globalMatrix, - size = this._scope.settings.handleSize; + size = this._scope.settings.handleSize, half = size / 2; if (item._updateVersion === this._updateVersion && (item._drawSelected || item._boundsSelected) @@ -2528,11 +2529,10 @@ var Project = PaperScopeItem.extend({ || item.getLayer().getSelectedColor(); ctx.strokeStyle = ctx.fillStyle = color ? color.toCanvasStyle(ctx) : '#009dec'; - var mx = matrix.clone().concatenate(globalMatrix); if (item._drawSelected) - item._drawSelected(ctx, mx); + item._drawSelected(ctx, globalMatrix); if (item._boundsSelected) { - var coords = mx._transformCorners( + var coords = globalMatrix._transformCorners( item.getInternalBounds()); ctx.beginPath(); for (var i = 0; i < 8; i++) @@ -2642,7 +2642,7 @@ var Item = Base.extend(Callback, { _initialize: function(props, point) { var internal = props && props.internal === true, - matrix = this._matrix = new Matrix(); + matrix = this._matrix = new Matrix(), project = paper.project; if (!internal) this._id = Item._id = (Item._id || 0) + 1; @@ -2650,7 +2650,7 @@ var Item = Base.extend(Callback, { if (point) matrix.translate(point); matrix._owner = this; - this._style = new Style(project._currentStyle, this, project); + this._style = new Style(project._currentStyle, this, project); if (!this._project) { if (internal || props && props.insert === false) { this._setProject(project); @@ -2856,6 +2856,7 @@ var Item = Base.extend(Callback, { } }; }, {}), { + beans: true, _locked: false, @@ -2934,7 +2935,7 @@ var Item = Base.extend(Callback, { }, setData: function(data) { - this._data = data; + this._data = data; }, getPosition: function(_dontLink) { @@ -2986,14 +2987,13 @@ var Item = Base.extend(Callback, { internalGetter); return key === 'bounds' ? new LinkedRectangle(bounds.x, bounds.y, bounds.width, - bounds.height, this, 'setBounds') + bounds.height, this, 'setBounds') : bounds; }; - this[key] = { - get: this[getter] - }; }, { + beans: true, + _getBounds: function(getter, matrix, cacheItem) { var children = this._children; if (!children || children.length == 0) @@ -3083,6 +3083,8 @@ var Item = Base.extend(Callback, { } }), { + beans: true, + _decompose: function() { return this._decomposed = this._matrix.decompose(); }, @@ -3131,18 +3133,20 @@ var Item = Base.extend(Callback, { } }, - getGlobalMatrix: function() { + getGlobalMatrix: function(_internal) { var matrix = this._globalMatrix, - updateVersion = this._project._updateVersion; + updateVersion = this._project._updateVersion, + viewMatrix = this.getView()._matrix; if (matrix && matrix._updateVersion !== updateVersion) matrix = null; if (!matrix) { matrix = this._globalMatrix = this._matrix.clone(); - if (this._parent) - matrix.preConcatenate(this._parent.getGlobalMatrix()); + matrix.preConcatenate(this._parent + ? this._parent.getGlobalMatrix(true) + : viewMatrix); matrix._updateVersion = updateVersion; } - return matrix; + return _internal ? matrix : viewMatrix.inverted().concatenate(matrix); }, getApplyMatrix: function() { @@ -3156,7 +3160,7 @@ var Item = Base.extend(Callback, { getTransformContent: '#getApplyMatrix', setTransformContent: '#setApplyMatrix', - +}, { getProject: function() { return this._project; }, @@ -3239,7 +3243,7 @@ var Item = Base.extend(Callback, { equals: function(item) { return item === this || item && this._class === item._class - && this._style.equals(item._style) + && this._style.equals(item._style) && this._matrix.equals(item._matrix) && this._locked === item._locked && this._visible === item._visible @@ -3290,7 +3294,7 @@ var Item = Base.extend(Callback, { var bounds = this.getStrokeBounds(), scale = (resolution || this.getView().getResolution()) / 72, topLeft = bounds.getTopLeft().floor(), - bottomRight = bounds.getBottomRight().ceil() + bottomRight = bounds.getBottomRight().ceil(), size = new Size(bottomRight.subtract(topLeft)), canvas = CanvasProvider.getCanvas(size.multiply(scale)), ctx = canvas.getContext('2d'), @@ -3326,7 +3330,8 @@ var Item = Base.extend(Callback, { hitTest: function(point, options) { point = Point.read(arguments); options = HitResult.getOptions(Base.read(arguments)); - if (this._locked || !this._visible || this._guide && !options.guides) + if (this._locked || !this._visible || this._guide && !options.guides + || this.isEmpty()) return null; var matrix = this._matrix, @@ -3397,7 +3402,7 @@ var Item = Base.extend(Callback, { _hitTest: function(point, options) { if (options.fill && this.hasFill() && this._contains(point)) return new HitResult('fill', this); - }, + } }, { matches: function(match) { function matchObject(obj1, obj2) { @@ -3865,15 +3870,13 @@ var Item = Base.extend(Callback, { return; var updateVersion = this._updateVersion = this._project._updateVersion; var trackTransforms = param.trackTransforms, - transforms = param.transforms = param.transforms || [new Matrix()], + transforms = param.transforms, matrix = this._matrix, parentMatrix = transforms[transforms.length - 1], globalMatrix = parentMatrix.clone().concatenate(matrix); if (!globalMatrix.isInvertible()) return; if (trackTransforms) { - if (!transforms) - transforms = param.transforms = []; transforms.push(this._globalMatrix = globalMatrix); globalMatrix._updateVersion = updateVersion; } @@ -4055,7 +4058,7 @@ var Layer = Group.extend({ return false; }, - getNextSibling: function getNextSibling() { + getNextSibling: function getNextSibling() { return this._parent ? getNextSibling.base.call(this) : this._project.layers[this._index + 1] || null; }, @@ -4373,7 +4376,7 @@ statics: new function() { }, Ellipse: function() { - var ellipse = Shape._readEllipse(arguments); + var ellipse = Shape._readEllipse(arguments), radius = ellipse.radius; return createShape('ellipse', ellipse.center, radius.multiply(2), radius, arguments); @@ -4760,8 +4763,8 @@ var PlacedSymbol = Item.extend({ cacheItem); }, - _hitTest: function(point, options, matrix) { - var res = this._symbol._definition._hitTest(point, options, matrix); + _hitTest: function(point, options) { + var res = this._symbol._definition.hitTest(point, options); if (res) res.item = this; return res; @@ -4807,6 +4810,7 @@ var HitResult = Base.extend({ var Segment = Base.extend({ _class: 'Segment', + beans: true, initialize: function Segment(arg0, arg1, arg2, arg3, arg4, arg5) { var count = arguments.length, @@ -4838,7 +4842,8 @@ var Segment = Base.extend({ _serialize: function(options) { return Base.serialize(this.isLinear() ? this._point - : [this._point, this._handleIn, this._handleOut], options, true); + : [this._point, this._handleIn, this._handleOut], + options, true); }, _changed: function(point) { @@ -4977,7 +4982,8 @@ var Segment = Base.extend({ var path = this._path, index = this._index; if (path) { - if (!path._closed && index == path._segments.length - 1) + if (index > 0 && !path._closed + && index === path._segments.length - 1) index--; return path.getCurves()[index] || null; } @@ -4986,7 +4992,9 @@ var Segment = Base.extend({ getLocation: function() { var curve = this.getCurve(); - return curve ? new CurveLocation(curve, curve.getNext() ? 0 : 1) : null; + return curve + ? new CurveLocation(curve, this === curve._segment1 ? 0 : 1) + : null; }, getNext: function() { @@ -5092,7 +5100,7 @@ var SegmentPoint = Point.extend({ x = y = 0; } else if ((x = point[0]) !== undefined) { y = point[1]; - } else { + } else { var pt = point; if ((x = pt.x) === undefined) { pt = Point.read(arguments); @@ -5994,6 +6002,8 @@ new function() { var CurveLocation = Base.extend({ _class: 'CurveLocation', + beans: true, + initialize: function CurveLocation(curve, parameter, point, _curve2, _parameter2, _point2, _distance) { this._id = CurveLocation._id = (CurveLocation._id || 0) + 1; @@ -6019,8 +6029,8 @@ var CurveLocation = Base.extend({ } else if (parameter == null) { return null; } else { - this._segment = curve.getLength(0, parameter) - < curve.getLength(parameter, 1) + this._segment = curve.getPartLength(0, parameter) + < curve.getPartLength(parameter, 1) ? curve._segment1 : curve._segment2; } @@ -6028,10 +6038,6 @@ var CurveLocation = Base.extend({ return this._segment; }, - setSegment: function(segment) { - this._segment = segment; - }, - getCurve: function(_uncached) { if (!this._curve || _uncached) { this._curve = this._segment1.getCurve(); @@ -6041,10 +6047,6 @@ var CurveLocation = Base.extend({ return this._curve; }, - setCurve: function(curve) { - this._curve = curve; - }, - getIntersection: function() { var intersection = this._intersection; if (!intersection && this._curve2) { @@ -6074,7 +6076,7 @@ var CurveLocation = Base.extend({ getCurveOffset: function() { var curve = this.getCurve(), parameter = this.getParameter(); - return parameter != null && curve && curve.getLength(0, parameter); + return parameter != null && curve && curve.getPartLength(0, parameter); }, getParameter: function(_uncached) { @@ -6085,10 +6087,6 @@ var CurveLocation = Base.extend({ return this._parameter; }, - setParameter: function(parameter) { - this._parameter = parameter; - }, - getPoint: function(_uncached) { if ((!this._point || _uncached) && this._parameter != null) { var curve = this.getCurve(); @@ -6097,10 +6095,6 @@ var CurveLocation = Base.extend({ return this._point; }, - setPoint: function(point) { - this._point = point; - }, - getTangent: function() { var parameter = this.getParameter(), curve = this.getCurve(); @@ -6295,7 +6289,7 @@ var PathItem = Item.extend({ case 'l': var move = lower === 'm'; if (move && previous && previous !== 'z') - this.closePath(); + this.closePath(true); for (var j = 0; j < length; j += 2) this[j === 0 && move ? 'moveTo' : 'lineTo']( current = getPoint(j)); @@ -6356,7 +6350,7 @@ var PathItem = Item.extend({ } break; case 'z': - this.closePath(); + this.closePath(true); break; } previous = lower; @@ -6370,7 +6364,7 @@ var PathItem = Item.extend({ _contains: function(point) { var winding = this._getWinding(point, false, true); return !!(this.getWindingRule() === 'evenodd' ? winding & 1 : winding); - }, + } }); @@ -6485,40 +6479,6 @@ var Path = PathItem.extend({ return curves[curves.length - 1]; }, - getPathData: function(precision) { - var segments = this._segments, - f = Formatter.instance, - parts = []; - - function addCurve(seg1, seg2, skipLine) { - var point1 = seg1._point, - point2 = seg2._point, - handle1 = seg1._handleOut, - handle2 = seg2._handleIn; - if (handle1.isZero() && handle2.isZero()) { - if (!skipLine) { - parts.push('L' + f.point(point2, precision)); - } - } else { - var end = point2.subtract(point1); - parts.push('c' + f.point(handle1, precision) - + ' ' + f.point(end.add(handle2), precision) - + ' ' + f.point(end, precision)); - } - } - - if (segments.length === 0) - return ''; - parts.push('M' + f.point(segments[0]._point)); - for (var i = 0, l = segments.length - 1; i < l; i++) - addCurve(segments[i], segments[i + 1], false); - if (this._closed) { - addCurve(segments[segments.length - 1], segments[0], true); - parts.push('z'); - } - return parts.join(''); - }, - isClosed: function() { return this._closed; }, @@ -6534,7 +6494,44 @@ var Path = PathItem.extend({ } this._changed(25); } - }, + } +}, { + beans: true, + + getPathData: function(_precision) { + var segments = this._segments, + f = Formatter.instance, + parts = []; + + function addCurve(seg1, seg2, skipLine) { + var point1 = seg1._point, + point2 = seg2._point, + handle1 = seg1._handleOut, + handle2 = seg2._handleIn; + if (handle1.isZero() && handle2.isZero()) { + if (!skipLine) { + parts.push('L' + f.point(point2, _precision)); + } + } else { + var end = point2.subtract(point1); + parts.push('c' + f.point(handle1, _precision) + + ' ' + f.point(end.add(handle2), _precision) + + ' ' + f.point(end, _precision)); + } + } + + if (segments.length === 0) + return ''; + parts.push('M' + f.point(segments[0]._point)); + for (var i = 0, l = segments.length - 1; i < l; i++) + addCurve(segments[i], segments[i + 1], false); + if (this._closed) { + addCurve(segments[segments.length - 1], segments[0], true); + parts.push('z'); + } + return parts.join(''); + } +}, { isEmpty: function() { return this._segments.length === 0; @@ -6834,16 +6831,14 @@ var Path = PathItem.extend({ if (path.closed) this._add([segments[0]]); path.remove(); - first1 = this.getFirstSegment(); - last1 = this.getLastSegment(); - if (last1._point.equals(first1._point)) { - first1.setHandleIn(last1._handleIn); - last1.remove(); - this.setClosed(true); - } - return true; } - return false; + var first = this.getFirstSegment(), + last = this.getLastSegment(); + if (first !== last && first._point.equals(last._point)) { + first.setHandleIn(last._handleIn); + last.remove(); + this.setClosed(true); + } }, getLength: function() { @@ -6871,8 +6866,11 @@ var Path = PathItem.extend({ offset = 0; for (var i = 0; i < index; i++) offset += curves[i].getLength(); - var curve = curves[index]; - return offset + curve.getLength(0, location.getParameter()); + var curve = curves[index], + parameter = location.getParameter(); + if (parameter > 0) + offset += curve.getPartLength(0, parameter); + return offset; } return null; }, @@ -7014,6 +7012,7 @@ var Path = PathItem.extend({ var that = this, style = this.getStyle(), segments = this._segments, + numSegments = segments.length, closed = this._closed, tolerancePadding = options._tolerancePadding, strokePadding = tolerancePadding, @@ -7068,8 +7067,8 @@ var Path = PathItem.extend({ if (join !== 'round' || cap !== 'round') { area = new Path({ internal: true, closed: true }); if (closed || segment._index > 0 - && segment._index < segments.length - 1) { - if (join !== 'round' && (segment._handleIn.isZero() + && segment._index < numSegments - 1) { + if (join !== 'round' && (segment._handleIn.isZero() || segment._handleOut.isZero())) Path._addBevelJoin(segment, join, radius, miterLimit, addToArea, true); @@ -7088,10 +7087,10 @@ var Path = PathItem.extend({ if (options.ends && !options.segments && !closed) { if (res = checkSegmentPoints(segments[0], true) - || checkSegmentPoints(segments[segments.length - 1], true)) + || checkSegmentPoints(segments[numSegments - 1], true)) return res; } else if (options.segments || options.handles) { - for (var i = 0, l = segments.length; i < l; i++) + for (var i = 0; i < numSegments; i++) if (res = checkSegmentPoints(segments[i])) return res; } @@ -7099,15 +7098,15 @@ var Path = PathItem.extend({ loc = this.getNearestLocation(point); if (loc) { var parameter = loc.getParameter(); - if (parameter === 0 || parameter === 1) { + if (parameter === 0 || parameter === 1 && numSegments > 1) { if (!checkSegmentStroke(loc.getSegment())) loc = null; } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { loc = null; } } - if (!loc && join === 'miter') { - for (var i = 0, l = segments.length; i < l; i++) { + if (!loc && join === 'miter' && numSegments > 1) { + for (var i = 0; i < numSegments; i++) { var segment = segments[i]; if (point.getDistance(segment._point) <= miterLimit && checkSegmentStroke(segment)) { @@ -7601,14 +7600,10 @@ var Path = PathItem.extend({ } }, - closePath: function() { - var first = this.getFirstSegment(), - last = this.getLastSegment(); - if (first !== last && first._point.equals(last._point)) { - first.setHandleIn(last._handleIn); - last.remove(); - } + closePath: function(join) { this.setClosed(true); + if (join) + this.join(); } }; }, { @@ -7699,7 +7694,7 @@ statics: { if (cap === 'round') { addRound(segment); } else { - Path._addSquareCap(segment, cap, radius, add); + Path._addSquareCap(segment, cap, radius, add); } } @@ -8000,7 +7995,7 @@ var CompoundPath = PathItem.extend({ }, setClockwise: function(clockwise) { - if (this.isClockwise() != !!clockwise) + if (this.isClockwise() !== !!clockwise) this.reverse(); }, @@ -8038,16 +8033,18 @@ var CompoundPath = PathItem.extend({ for (var i = 0, l = children.length; i < l; i++) area += children[i].getArea(); return area; - }, + } +}, { + beans: true, - getPathData: function(precision) { + getPathData: function(_precision) { var children = this._children, paths = []; for (var i = 0, l = children.length; i < l; i++) - paths.push(children[i].getPathData(precision)); + paths.push(children[i].getPathData(_precision)); return paths.join(' '); - }, - + } +}, { _getChildHitTestOptions: function(options) { return options.type === 'path' ? options @@ -8079,6 +8076,16 @@ var CompoundPath = PathItem.extend({ if (style.hasStroke()) ctx.stroke(); } + }, + + _drawSelected: function(ctx, matrix) { + var children = this._children; + for (var i = 0, l = children.length; i < l; i++) { + var child = children[i], + mx = child._matrix; + child._drawSelected(ctx, mx.isIdentity() ? matrix + : matrix.clone().concatenate(child._matrix)); + } } }, new function() { function getCurrentPath(that, check) { @@ -8104,8 +8111,8 @@ var CompoundPath = PathItem.extend({ this.moveTo(last ? point.add(last._point) : point); }, - closePath: function() { - getCurrentPath(this, true).closePath(); + closePath: function(join) { + getCurrentPath(this, true).closePath(join); } }; @@ -8128,7 +8135,7 @@ PathItem.inject(new function() { return path.clone(false).reduce().reorient().transform(null, true); } - var _path1 = preparePath(path1); + var _path1 = preparePath(path1), _path2 = path2 && path1 !== path2 && preparePath(path2); if (!_path1.isClockwise()) _path1.reverse(); @@ -8172,11 +8179,11 @@ PathItem.inject(new function() { } while (segment && !segment._intersection && segment !== startSeg); for (var j = 0; j < 3; j++) { var length = totalLength * Math.random(), - amount = lengths.length; + amount = lengths.length, k = 0; do { if (lengths[k] >= length) { - if (k > 0) + if (k > 0) length -= lengths[k - 1]; break; } @@ -8295,7 +8302,7 @@ PathItem.inject(new function() { values = curve.values, winding = curve.winding, next = curve.next; - if (winding && (winding === 1 + if (winding && (winding === 1 && y >= values[1] && y <= values[7] || y >= values[7] && y <= values[1]) && Curve.solveCubic(values, 1, y, roots, 0, @@ -8373,7 +8380,7 @@ PathItem.inject(new function() { } else { seg._visited = interSeg._visited; seg = interSeg; - if (nextSeg._visited) + if (nextSeg._visited) dir = 1; } } else { @@ -8430,6 +8437,7 @@ PathItem.inject(new function() { exclude: function(path) { return new Group([this.subtract(path), path.subtract(this)]); }, + divide: function(path) { return new Group([this.subtract(path), this.intersect(path)]); } @@ -8523,7 +8531,6 @@ Path.inject({ if (!this.contains(point)) { var curves = this._getMonoCurves(), roots = [], - x = point.x, y = point.y, xIntercepts = []; for (var i = 0, l = curves.length; i < l; i++) { @@ -9013,7 +9020,7 @@ var Color = Base.extend(new function() { cached = colorCache[string] = [ data[0] / 255, data[1] / 255, - data[2] / 255 + data[2] / 255 ]; } components = cached.slice(); @@ -9630,7 +9637,7 @@ var GradientStop = Base.extend({ }, _serialize: function(options, dictionary) { - return Base.serialize([this._color, this._rampPoint], options, true, + return Base.serialize([this._color, this._rampPoint], options, true, dictionary); }, @@ -9710,7 +9717,8 @@ var Style = Base.extend(new function() { _defaults: defaults, _textDefaults: new Base(defaults, { fillColor: new Color() - }) + }), + beans: true }; Base.each(defaults, function(value, key) { @@ -9840,7 +9848,7 @@ var Style = Base.extend(new function() { getFontStyle: function() { var fontSize = this.getFontSize(); return this.getFontWeight() - + ' ' + fontSize + (/\w/i.test(fontSize + '') ? ' ' : 'px ') + + ' ' + fontSize + (/[a-z]/i.test(fontSize + '') ? ' ' : 'px ') + this.getFontFamily(); }, @@ -10018,7 +10026,7 @@ var DomElement = new function() { var doc = el.ownerDocument, view = doc.defaultView, html = doc.documentElement; - return new Rectangle(0, 0, + return new Rectangle(0, 0, view.innerWidth || html.clientWidth, view.innerHeight || html.clientHeight ); @@ -10194,9 +10202,13 @@ var View = Base.extend(Callback, { DomEvent.add(window, this._windowEvents); } else { size = DomElement.getSize(element); - if (size.isNaN() || size.isZero()) - size = new Size(parseInt(element.getAttribute('width'), 10), - parseInt(element.getAttribute('height'), 10)); + if (size.isNaN() || size.isZero()) { + var getSize = function(name) { + return element[name] + || parseInt(element.getAttribute(name), 10); + }; + size = new Size(getSize('width'), getSize('height')); + } } this._setViewSize(size); if (PaperScope.hasAttribute(element, 'stats') @@ -10556,7 +10568,6 @@ var View = Base.extend(Callback, { if (!view || !dragging) return; var point = viewToProject(view, event); - curPoint = null; dragging = false; view._handleEvent('mouseup', point, event); if (tool) @@ -10876,8 +10887,10 @@ var Key = new function() { DomEvent.add(document, { keydown: function(event) { var code = event.which || event.keyCode; - if (code in specialKeys) { - handleKey(true, code, code in specialChars ? code : 0, event); + if (code in specialKeys || modifiers.command) { + handleKey(true, code, + code in specialChars || modifiers.command ? code : 0, + event); } else { downCode = code; } @@ -11258,6 +11271,7 @@ var ToolEvent = Event.extend({ } return this._item; }, + setItem: function(item) { this._item = item; }, @@ -11697,7 +11711,7 @@ var BlendMode = new function() { } } catch (e) {} ctx.restore(); - nativeModes[mode] = ok; + nativeModes[mode] = ok; }); CanvasProvider.release(ctx); @@ -11711,7 +11725,7 @@ var BlendMode = new function() { if (!normal) dstContext.globalCompositeOperation = mode; dstContext.drawImage(srcCanvas, offset.x, offset.y); - dstContext.restore(); + dstContext.restore(); } else { var process = modes[mode]; if (!process) @@ -12116,8 +12130,11 @@ new function() { function exportSVG(item, options) { var exporter = exporters[item._class], node = exporter && exporter(item, options); - if (node && item._data) - node.setAttribute('data-paper-data', JSON.stringify(item._data)); + if (node && item._data) { + var data = JSON.stringify(item._data); + if (data !== '{}') + node.setAttribute('data-paper-data', data); + } return node && applyStyle(item, node); } @@ -12212,7 +12229,6 @@ new function() { currentStyle = project._currentStyle, children = []; if (!isClip) { - item._applyMatrix = false; item = applyAttributes(item, node, isRoot); project._currentStyle = item._style.clone(); } @@ -12258,16 +12274,22 @@ new function() { } function importGradient(node, type) { - var nodes = node.childNodes, - stops = []; - for (var i = 0, l = nodes.length; i < l; i++) { - var child = nodes[i]; - if (child.nodeType === 1) - stops.push(applyAttributes(new GradientStop(), child)); + var id = (getValue(node, 'href', true) || '').substring(1), + isRadial = type === 'radialgradient', + gradient; + if (id) { + gradient = definitions[id].getGradient(); + } else { + var nodes = node.childNodes, + stops = []; + for (var i = 0, l = nodes.length; i < l; i++) { + var child = nodes[i]; + if (child.nodeType === 1) + stops.push(applyAttributes(new GradientStop(), child)); + } + gradient = new Gradient(stops, isRadial); } - var isRadial = type === 'radialgradient', - gradient = new Gradient(stops, isRadial), - origin, destination, highlight; + var origin, destination, highlight; if (isRadial) { origin = getPoint(node, 'cx', 'cy'); destination = origin.add(getValue(node, 'r'), 0); @@ -12571,8 +12593,13 @@ new function() { throw new Error('Unsupported SVG source: ' + source); var type = node.nodeName.toLowerCase(), importer = importers[type], - item = importer && importer(node, type, isRoot, options) || null, - data = node.getAttribute && node.getAttribute('data-paper-data'); + item, + data = node.getAttribute && node.getAttribute('data-paper-data'), + settings = scope.settings, + prevApplyMatrix = settings.applyMatrix; + settings.applyMatrix = false; + item = importer && importer(node, type, isRoot, options) || null; + settings.applyMatrix = prevApplyMatrix; if (item) { if (!(item instanceof Group)) item = applyAttributes(item, node, isRoot); @@ -12626,7 +12653,7 @@ Base.exports.PaperScript = (function() { ['add', 'subtract', 'multiply', 'divide', 'modulo', 'negate'], function(name) { this['__' + name] = '#' + name; - }, + }, {} ); Point.inject(fields); diff --git a/dist/paper-full.min.js b/dist/paper-full.min.js index bf7b7140..bb6856c8 100644 --- a/dist/paper-full.min.js +++ b/dist/paper-full.min.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.17 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.18 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Thu Mar 20 17:20:10 2014 +0100 + * Date: Mon Apr 7 11:24:38 2014 +0200 * *** * @@ -29,10 +29,10 @@ * created by Marijn Haverbeke and released under an MIT license. * */ -var paper=new function(t){var e=new function(){function n(n,i,r,a,o){function h(s,a,h){var a=a||(a=u(i,s))&&(a.get?a:a.value);"string"==typeof a&&"#"===a[0]&&(a=n[a.substring(1)]||a);var d,f="function"==typeof a,_=a,g=o||f?a&&a.get?s in n:n[s]:null;!(h||a!==t&&i.hasOwnProperty(s))||o&&g||(f&&g&&(a.base=g),f&&l&&(d=s.match(/^([gs]et|is)(([A-Z])(.*))$/))&&(l[d[3].toLowerCase()+d[4]]=d[2]),_&&!f&&_.get&&"function"==typeof _.get&&e.isPlainObject(_)||(_={value:_,writable:!0}),(u(n,s)||{configurable:!0}).configurable&&(_.configurable=!0,_.enumerable=r),c(n,s,_))}var l;if(i){l={};for(var d in i)i.hasOwnProperty(d)&&!s.test(d)&&h(d,null,!0);h("toString"),h("valueOf");for(var d in l){var f=l[d],_=n["set"+f],g=n["get"+f]||_&&n["is"+f];g&&(0===g.length||_)&&h(d,{get:g,set:_},!0)}}return n}function i(t,e,n){return t&&("length"in t&&!t.getLength&&"number"==typeof t.length?a:o).call(t,e,n=n||t),n}function r(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);return t}var s=/^(statics|preserve|enumerable|prototype|toString|valueOf)$/,a=[].forEach||function(t,e){for(var n=0,i=this.length;i>n;n++)t.call(e,this[n],n,this)},o=function(t,e){for(var n in this)this.hasOwnProperty(n)&&t.call(e,this[n],n,this)},h=Object.create||function(t){return{__proto__:t}},u=Object.getOwnPropertyDescriptor||function(t,e){var n=t.__lookupGetter__&&t.__lookupGetter__(e);return n?{get:n,set:t.__lookupSetter__(e),enumerable:!0,configurable:!0}:t.hasOwnProperty(e)?{value:t[e],enumerable:!0,configurable:!0,writable:!0}:null},l=Object.defineProperty||function(t,e,n){return(n.get||n.set)&&t.__defineGetter__?(n.get&&t.__defineGetter__(e,n.get),n.set&&t.__defineSetter__(e,n.set)):t[e]=n.value,t},c=function(t,e,n){return delete t[e],l(t,e,n)};return n(function(){for(var t=0,e=arguments.length;e>t;t++)r(this,arguments[t])},{inject:function(t){if(t){var e=this.prototype,i=Object.getPrototypeOf(e).constructor,r=t.statics===!0?t:t.statics;r!=t&&n(e,t,t.enumerable,i&&i.prototype,t.preserve),n(this,r,!0,i,t.preserve)}for(var s=1,a=arguments.length;a>s;s++)this.inject(arguments[s]);return this},extend:function(){for(var t,e=this,i=0,r=arguments.length;r>i&&!(t=arguments[i].initialize);i++);return t=t||function(){e.apply(this,arguments)},t.prototype=h(this.prototype),t.base=e,c(t.prototype,"constructor",{value:t,writable:!0,configurable:!0}),n(t,this,!0),arguments.length?this.inject.apply(t,arguments):t}},!0).inject({inject:function(){for(var t=0,e=arguments.length;e>t;t++)n(this,arguments[t],arguments[t].enumerable);return this},extend:function(){var t=h(this);return t.inject.apply(t,arguments)},each:function(t,e){return i(this,t,e)},clone:function(){return new this.constructor(this)},statics:{each:i,create:h,define:c,describe:u,copy:r,clone:function(t){return r(new t.constructor,t)},isPlainObject:function(t){var n=null!=t&&t.constructor;return n&&(n===Object||n===e||"Object"===n.name)},pick:function(){for(var e=0,n=arguments.length;n>e;e++)if(arguments[e]!==t)return arguments[e];return null}}})};"undefined"!=typeof module&&(module.exports=e),Array.isArray||(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)}),document.head||(document.head=document.getElementsByTagName("head")[0]),e.inject({toString:function(){return null!=this._id?(this._class||"Object")+(this._name?" 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this._tx+=e*this._a+n*this._b,this._ty+=e*this._c+n*this._d,this._changed(),this},scale:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});return e&&this.translate(e),this._a*=t.x,this._c*=t.x,this._b*=t.y,this._d*=t.y,e&&this.translate(e.negate()),this._changed(),this},rotate:function(t){t*=Math.PI/180;var e=h.read(arguments,1),n=e.x,i=e.y,r=Math.cos(t),s=Math.sin(t),a=n-n*r+i*s,o=i-n*s-i*r,u=this._a,l=this._b,c=this._c,d=this._d;return this._a=r*u+s*l,this._b=-s*u+r*l,this._c=r*c+s*d,this._d=-s*c+r*d,this._tx+=a*u+o*l,this._ty+=a*c+o*d,this._changed(),this},shear:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});e&&this.translate(e);var n=this._a,i=this._c;return this._a+=t.y*this._b,this._c+=t.y*this._d,this._b+=t.x*n,this._d+=t.x*i,e&&this.translate(e.negate()),this._changed(),this},skew:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0}),n=Math.PI/180,i=new h(Math.tan(t.x*n),Math.tan(t.y*n));return this.shear(i,e)},concatenate:function(t){var e=this._a,n=this._b,i=this._c,r=this._d;return this._a=t._a*e+t._c*n,this._b=t._b*e+t._d*n,this._c=t._a*i+t._c*r,this._d=t._b*i+t._d*r,this._tx+=t._tx*e+t._ty*n,this._ty+=t._tx*i+t._ty*r,this._changed(),this},preConcatenate:function(t){var e=this._a,n=this._b,i=this._c,r=this._d,s=this._tx,a=this._ty;return this._a=t._a*e+t._b*i,this._b=t._a*n+t._b*r,this._c=t._c*e+t._d*i,this._d=t._c*n+t._d*r,this._tx=t._a*s+t._b*a+t._tx,this._ty=t._c*s+t._d*a+t._ty,this._changed(),this},isIdentity:function(){return 1===this._a&&0===this._c&&0===this._b&&1===this._d&&0===this._tx&&0===this._ty},orNullIfIdentity:function(){return this.isIdentity()?null:this},isInvertible:function(){return!!this._getDeterminant()},isSingular:function(){return!this._getDeterminant()},transform:function(t,e,n,i,r){return arguments.length<5?this._transformPoint(h.read(arguments)):this._transformCoordinates(t,e,n,i,r)},_transformPoint:function(t,e,n){var i=t.x,r=t.y;return e||(e=new h),e.set(i*this._a+r*this._b+this._tx,i*this._c+r*this._d+this._ty,n)},_transformCoordinates:function(t,e,n,i,r){for(var s=e,a=i,o=s+2*r;o>s;){var h=t[s++],u=t[s++];n[a++]=h*this._a+u*this._b+this._tx,n[a++]=h*this._c+u*this._d+this._ty}return n},_transformCorners:function(t){var e=t.x,n=t.y,i=e+t.width,r=n+t.height,s=[e,n,i,n,i,r,e,r]; -return this._transformCoordinates(s,0,s,0,4)},_transformBounds:function(t,e,n){for(var i=this._transformCorners(t),r=i.slice(0,2),s=i.slice(),a=2;8>a;a++){var o=i[a],h=1&a;os[h]&&(s[h]=o)}return e||(e=new f),e.set(r[0],r[1],s[0]-r[0],s[1]-r[1],n)},inverseTransform:function(){return this._inverseTransform(h.read(arguments))},_getDeterminant:function(){var t=this._a*this._d-this._b*this._c;return isFinite(t)&&!o.isZero(t)&&isFinite(this._tx)&&isFinite(this._ty)?t:null},_inverseTransform:function(t,e,n){var i=this._getDeterminant();if(!i)return null;var r=t.x-this._tx,s=t.y-this._ty;return e||(e=new h),e.set((r*this._d-s*this._b)/i,(s*this._a-r*this._c)/i,n)},decompose:function(){var t=this._a,e=this._b,n=this._c,i=this._d;if(o.isZero(t*i-e*n))return null;var r=Math.sqrt(t*t+e*e);t/=r,e/=r;var s=t*n+e*i;n-=t*s,i-=e*s;var a=Math.sqrt(n*n+i*i);return n/=a,i/=a,s/=a,e*n>t*i&&(t=-t,e=-e,s=-s,r=-r),{scaling:new h(r,a),rotation:180*-Math.atan2(e,t)/Math.PI,shearing:s}},getValues:function(){return[this._a,this._c,this._b,this._d,this._tx,this._ty]},getTranslation:function(){return new h(this._tx,this._ty)},getScaling:function(){return(this.decompose()||{}).scaling},getRotation:function(){return(this.decompose()||{}).rotation},inverted:function(){var t=this._getDeterminant();return t&&new g(this._d/t,-this._c/t,-this._b/t,this._a/t,(this._b*this._ty-this._d*this._tx)/t,(this._c*this._tx-this._a*this._ty)/t)},shiftless:function(){return new g(this._a,this._c,this._b,this._d,0,0)},applyToContext:function(t){t.transform(this._a,this._c,this._b,this._d,this._tx,this._ty)}},new function(){return e.each(["a","c","b","d","tx","ty"],function(t){var n=e.capitalize(t),i="_"+t;this["get"+n]=function(){return this[i]},this["set"+n]=function(t){this[i]=t,this._changed()}},{})}),p=e.extend({_class:"Line",initialize:function(t,e,n,i,r){var s=!1;arguments.length>=4?(this._px=t,this._py=e,this._vx=n,this._vy=i,s=r):(this._px=t.x,this._py=t.y,this._vx=e.x,this._vy=e.y,s=n),s||(this._vx-=this._px,this._vy-=this._py)},getPoint:function(){return new h(this._px,this._py)},getVector:function(){return new h(this._vx,this._vy)},getLength:function(){return this.getVector().getLength()},intersect:function(t,e){return p.intersect(this._px,this._py,this._vx,this._vy,t._px,t._py,t._vx,t._vy,!0,e)},getSide:function(t){return p.getSide(this._px,this._py,this._vx,this._vy,t.x,t.y,!0)},getDistance:function(t){return Math.abs(p.getSignedDistance(this._px,this._py,this._vx,this._vy,t.x,t.y,!0))},statics:{intersect:function(t,e,n,i,r,s,a,u,l,c){l||(n-=t,i-=e,a-=r,u-=s);var d=u*n-a*i;if(!o.isZero(d)){var f=t-r,_=e-s,g=(a*_-u*f)/d,p=(n*_-i*f)/d;if((c||g>=0&&1>=g)&&(c||p>=0&&1>=p))return new h(t+g*n,e+g*i)}},getSide:function(t,e,n,i,r,s,a){a||(n-=t,i-=e);var o=r-t,h=s-e,u=o*i-h*n;return 0===u&&(u=o*n+h*i,u>0&&(o-=n,h-=i,u=o*n+h*i,0>u&&(u=0))),0>u?-1:u>0?1:0},getSignedDistance:function(t,e,n,i,r,s,a){a||(n-=t,i-=e);var o=i/n,h=e-o*t;return(s-o*r-h)/Math.sqrt(o*o+1)}}}),v=s.extend({_class:"Project",_list:"projects",_reference:"project",initialize:function(t){s.call(this,!0),this.layers=[],this.symbols=[],this._currentStyle=new q(null,null,this),this.activeLayer=new x,this._view=H.create(this,t||te.getCanvas(1,1)),this._selectedItems={},this._selectedItemCount=0,this._updateVersion=0},_serialize:function(t,n){return e.serialize(this.layers,t,!0,n)},clear:function(){for(var t=this.layers.length-1;t>=0;t--)this.layers[t].remove();this.symbols=[]},isEmpty:function(){return this.layers.length<=1&&(!this.activeLayer||this.activeLayer.isEmpty())},remove:function he(){return he.base.call(this)?(this._view&&this._view.remove(),!0):!1},getView:function(){return this._view},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(t){this._currentStyle.initialize(t)},getIndex:function(){return this._index},addChild:function(t){return t instanceof x?(e.splice(this.layers,[t]),this.activeLayer||(this.activeLayer=t)):t instanceof y?(this.activeLayer||this.addChild(new x(y.NO_INSERT))).addChild(t):t=null,t},getSelectedItems:function(){var t=[];for(var e in this._selectedItems){var n=this._selectedItems[e];n.isInserted()&&t.push(n)}return t},getOptions:function(){return this._scope.settings},_updateSelection:function(t){var e=t._id,n=this._selectedItems;t._selected?n[e]!==t&&(this._selectedItemCount++,n[e]=t):n[e]===t&&(this._selectedItemCount--,delete n[e])},selectAll:function(){for(var t=this.layers,e=0,n=t.length;n>e;e++)t[e].setFullySelected(!0)},deselectAll:function(){var t=this._selectedItems;for(var e in t)t[e].setFullySelected(!1)},hitTest:function(){for(var t=h.read(arguments),n=P.getOptions(e.read(arguments)),i=this.layers.length-1;i>=0;i--){var r=this.layers[i].hitTest(t,n);if(r)return r}return null},getItems:function(t){return y._getItems(this.layers,t,!0)},getItem:function(t){return y._getItems(this.layers,t,!1)},importJSON:function(t){this.activate();var n=this.activeLayer;return e.importJSON(t,n&&n.isEmpty()&&n)},draw:function(t,n,i){this._updateVersion++,t.save(),n.applyToContext(t);for(var r=new e({offset:new h(0,0),pixelRatio:i,trackTransforms:!0}),s=0,a=this.layers.length;a>s;s++)this.layers[s].draw(t,r);if(t.restore(),this._selectedItemCount>0){t.save(),t.strokeWidth=1;for(var o in this._selectedItems){var u=this._selectedItems[o],l=u._globalMatrix,c=this._scope.settings.handleSize;if(half=c/2,u._updateVersion===this._updateVersion&&(u._drawSelected||u._boundsSelected)&&l){var d=u.getSelectedColor()||u.getLayer().getSelectedColor();t.strokeStyle=t.fillStyle=d?d.toCanvasStyle(t):"#009dec";var f=n.clone().concatenate(l);if(u._drawSelected&&u._drawSelected(t,f),u._boundsSelected){var _=f._transformCorners(u.getInternalBounds());t.beginPath();for(var s=0;8>s;s++)t[0===s?"moveTo":"lineTo"](_[s],_[++s]);t.closePath(),t.stroke();for(var s=0;8>s;s++)t.fillRect(_[s]-half,_[++s]-half,c,c)}}}t.restore()}}}),m=e.extend({_class:"Symbol",initialize:function ue(t,e){this._id=ue._id=(ue._id||0)+1,this.project=paper.project,this.project.symbols.push(this),t&&this.setDefinition(t,e)},_serialize:function(t,n){return n.add(this,function(){return e.serialize([this._class,this._definition],t,!1,n)})},_changed:function(t){8&t&&y._clearBoundsCache(this),1&t&&(this.project._needsUpdate=!0)},getDefinition:function(){return this._definition},setDefinition:function(t,e){t._parentSymbol&&(t=t.clone()),this._definition&&(this._definition._parentSymbol=null),this._definition=t,t.remove(),t.setSelected(!1),e||t.setPosition(new h),t._parentSymbol=this,this._changed(9)},place:function(t){return new S(this,t)},clone:function(){return new m(this._definition.clone(!1))}}),y=e.extend(n,{statics:{extend:function le(t){return t._serializeFields&&(t._serializeFields=new e(this.prototype._serializeFields,t._serializeFields)),le.base.apply(this,arguments)},NO_INSERT:{insert:!1}},_class:"Item",_applyMatrix:!0,_canApplyMatrix:!0,_boundsSelected:!1,_selectChildren:!1,_serializeFields:{name:null,matrix:new g,pivot:null,locked:!1,visible:!0,blendMode:"normal",opacity:1,guide:!1,selected:!1,clipMask:!1,applyMatrix:null,data:{}},initialize:function(){},_initialize:function(t,e){var n=t&&t.internal===!0,i=this._matrix=new g;return project=paper.project,n||(this._id=y._id=(y._id||0)+1),this._applyMatrix=this._canApplyMatrix&&paper.settings.applyMatrix,e&&i.translate(e),i._owner=this,this._style=new q(project._currentStyle,this,project),this._project||(n||t&&t.insert===!1?this._setProject(project):(project.activeLayer||new x).addChild(this)),t&&t!==y.NO_INSERT?this._set(t,{insert:!0}):!0},_events:new function(){var t={mousedown:{mousedown:1,mousedrag:1,click:1,doubleclick:1},mouseup:{mouseup:1,mousedrag:1,click:1,doubleclick:1},mousemove:{mousedrag:1,mousemove:1,mouseenter:1,mouseleave:1}},n={install:function(e){var n=this.getView()._eventCounters;if(n)for(var i in t)n[i]=(n[i]||0)+(t[i][e]||0)},uninstall:function(e){var n=this.getView()._eventCounters;if(n)for(var i in t)n[i]-=t[i][e]||0}};return e.each(["onMouseDown","onMouseUp","onMouseDrag","onClick","onDoubleClick","onMouseMove","onMouseEnter","onMouseLeave"],function(t){this[t]=n},{onFrame:{install:function(){this._animateItem(!0)},uninstall:function(){this._animateItem(!1)}},onLoad:{}})},_animateItem:function(t){this.getView()._animateItem(this,t)},_serialize:function(t,n){function i(i){for(var a in i){var o=s[a];e.equals(o,"leading"===a?1.2*i.fontSize:i[a])||(r[a]=e.serialize(o,t,"data"!==a,n))}}var r={},s=this;return i(this._serializeFields),this instanceof w||i(this._style._defaults),[this._class,r]},_changed:function(e){var n=this._parentSymbol,i=this._parent||n,r=this._project;if(8&e&&(this._bounds=this._position=this._decomposed=this._globalMatrix=this._currentPath=t),i&&40&e&&y._clearBoundsCache(i),2&e&&y._clearBoundsCache(this),r&&(1&e&&(r._needsUpdate=!0),r._changes)){var s=r._changesById[this._id];s?s.flags|=e:(s={item:this,flags:e},r._changesById[this._id]=s,r._changes.push(s))}n&&n._changed(e)},set:function(t){return t&&this._set(t,{insert:!0}),this},getId:function(){return this._id},getClassName:function(){return this._class},getName:function(){return this._name},setName:function(e,n){if(this._name&&this._removeNamed(),e===+e+"")throw Error("Names consisting only of numbers are not supported.");if(e&&this._parent){for(var i=this._parent._children,r=this._parent._namedChildren,s=e,a=1;n&&i[e];)e=s+" "+a++;(r[e]=r[e]||[]).push(this),i[e]=this}this._name=e||t,this._changed(128)},getStyle:function(){return this._style},setStyle:function(t){this.getStyle().set(t)},hasFill:function(){return this.getStyle().hasFill()},hasStroke:function(){return this.getStyle().hasStroke()},hasShadow:function(){return this.getStyle().hasShadow()}},e.each(["locked","visible","blendMode","opacity","guide"],function(t){var n=e.capitalize(t),t="_"+t;this["get"+n]=function(){return this[t]},this["set"+n]=function(e){e!=this[t]&&(this[t]=e,this._changed("_locked"===t?128:129))}},{}),{_locked:!1,_visible:!0,_blendMode:"normal",_opacity:1,_guide:!1,isSelected:function(){if(this._selectChildren)for(var t=0,e=this._children.length;e>t;t++)if(this._children[t].isSelected())return!0;return this._selected},setSelected:function(t,e){if(!e&&this._selectChildren)for(var n=0,i=this._children.length;i>n;n++)this._children[n].setSelected(t);(t=!!t)^this._selected&&(this._selected=t,this._project._updateSelection(this),this._changed(129))},_selected:!1,isFullySelected:function(){if(this._children&&this._selected){for(var t=0,e=this._children.length;e>t;t++)if(!this._children[t].isFullySelected())return!1;return!0}return this._selected},setFullySelected:function(t){if(this._children)for(var e=0,n=this._children.length;n>e;e++)this._children[e].setFullySelected(t);this.setSelected(t,!0)},isClipMask:function(){return this._clipMask},setClipMask:function(t){this._clipMask!=(t=!!t)&&(this._clipMask=t,t&&(this.setFillColor(null),this.setStrokeColor(null)),this._changed(129),this._parent&&this._parent._changed(1024))},_clipMask:!1,getData:function(){return this._data||(this._data={}),this._data},setData:function(t){this._data=t},getPosition:function(t){var e=this._position,n=t?h:u;if(!e){var i=this._pivot;e=this._position=i?this._matrix._transformPoint(i):this.getBounds().getCenter(!0)}return new n(e.x,e.y,this,"setPosition")},setPosition:function(){this.translate(h.read(arguments).subtract(this.getPosition(!0)))},getPivot:function(t){var e=this._pivot;if(e){var n=t?h:u;e=new n(e.x,e.y,this,"setAnchor")}return e},setPivot:function(){this._pivot=h.read(arguments),this._position=t},_pivot:null,getRegistration:"#getPivot",setRegistration:"#setPivot"},e.each(["bounds","strokeBounds","handleBounds","roughBounds","internalBounds","internalRoughBounds"],function(t){var n="get"+e.capitalize(t),i=t.match(/^internal(.*)$/),r=i?"get"+i[1]:null;this[n]=function(e){var i=this._boundsGetter,s=!r&&("string"==typeof i?i:i&&i[n])||n,a=this._getCachedBounds(s,e,null,r);return"bounds"===t?new _(a.x,a.y,a.width,a.height,this,"setBounds"):a},this[t]={get:this[n]}},{_getBounds:function(t,e,n){var i=this._children;if(!i||0==i.length)return new f;for(var r=1/0,s=-r,a=r,o=s,h=0,u=i.length;u>h;h++){var l=i[h];if(l._visible&&!l.isEmpty()){var c=l._getCachedBounds(t,e,n);r=Math.min(c.x,r),a=Math.min(c.y,a),s=Math.max(c.x+c.width,s),o=Math.max(c.y+c.height,o)}}return isFinite(r)?new f(r,a,s-r,o-a):new f},setBounds:function(){var t=f.read(arguments),e=this.getBounds(),n=new g,i=t.getCenter();n.translate(i),(t.width!=e.width||t.height!=e.height)&&n.scale(0!=e.width?t.width/e.width:1,0!=e.height?t.height/e.height:1),i=e.getCenter(),n.translate(-i.x,-i.y),this.transform(n)},_getCachedBounds:function(t,e,n,i){e=e&&e.orNullIfIdentity();var r=i?null:this._matrix.orNullIfIdentity(),s=(!e||e.equals(r))&&t,a=this._parent||this._parentSymbol;if(n&&a){var o=n._id,h=a._boundsCache=a._boundsCache||{ids:{},list:[]};h.ids[o]||(h.list.push(n),h.ids[o]=n)}if(s&&this._bounds&&this._bounds[s])return this._bounds[s].clone();e=e?r?e.clone().concatenate(r):e:r;var u=this._getBounds(i||t,e,s?this:n);if(s){this._bounds||(this._bounds={});var l=this._bounds[s]=u.clone();l._internal=!!i}return u},statics:{_clearBoundsCache:function(e){if(e._boundsCache){for(var n=0,i=e._boundsCache.list,r=i.length;r>n;n++){var s=i[n];s._bounds=s._position=t,s!==e&&s._boundsCache&&y._clearBoundsCache(s)}e._boundsCache=t}}}}),{_decompose:function(){return this._decomposed=this._matrix.decompose()},getRotation:function(){var t=this._decomposed||this._decompose();return t&&t.rotation},setRotation:function(t){var e=this.getRotation();if(null!=e&&null!=t){var n=this._decomposed;this.rotate(t-e),n.rotation=t,this._decomposed=n}},getScaling:function(){var t=this._decomposed||this._decompose();return t&&t.scaling},setScaling:function(){var t=this.getScaling();if(null!=t){var e=h.read(arguments,0,{clone:!0}),n=this._decomposed;this.scale(e.x/t.x,e.y/t.y),n.scaling=e,this._decomposed=n}},getMatrix:function(){return this._matrix},setMatrix:function(t){this._matrix.initialize(t),this._applyMatrix?this.transform(null,!0):this._changed(9)},getGlobalMatrix:function(){var t=this._globalMatrix,e=this._project._updateVersion;return t&&t._updateVersion!==e&&(t=null),t||(t=this._globalMatrix=this._matrix.clone(),this._parent&&t.preConcatenate(this._parent.getGlobalMatrix()),t._updateVersion=e),t},getApplyMatrix:function(){return this._applyMatrix},setApplyMatrix:function(t){(this._applyMatrix=this._canApplyMatrix&&!!t)&&this.transform(null,!0)},getTransformContent:"#getApplyMatrix",setTransformContent:"#setApplyMatrix",getProject:function(){return this._project},_setProject:function(t,e){if(this._project!==t){this._project&&this._installEvents(!1),this._project=t;for(var n=this._children,i=0,r=n&&n.length;r>i;i++)n[i]._setProject(t);e=!0}e&&this._installEvents(!0)},getView:function(){return this._project.getView()},_installEvents:function ce(t){ce.base.call(this,t);for(var e=this._children,n=0,i=e&&e.length;i>n;n++)e[n]._installEvents(t)},getLayer:function(){for(var t=this;t=t._parent;)if(t instanceof x)return t;return null},getParent:function(){return this._parent},setParent:function(t){return t.addChild(this)},getChildren:function(){return this._children},setChildren:function(t){this.removeChildren(),this.addChildren(t)},getFirstChild:function(){return this._children&&this._children[0]||null},getLastChild:function(){return this._children&&this._children[this._children.length-1]||null},getNextSibling:function(){return this._parent&&this._parent._children[this._index+1]||null},getPreviousSibling:function(){return this._parent&&this._parent._children[this._index-1]||null},getIndex:function(){return this._index},isInserted:function(){return this._parent?this._parent.isInserted():!1},equals:function(t){return t===this||t&&this._class===t._class&&this._style.equals(t._style)&&this._matrix.equals(t._matrix)&&this._locked===t._locked&&this._visible===t._visible&&this._blendMode===t._blendMode&&this._opacity===t._opacity&&this._clipMask===t._clipMask&&this._guide===t._guide&&this._equals(t)||!1},_equals:function(t){return e.equals(this._children,t._children)},clone:function(t){return this._clone(new this.constructor(y.NO_INSERT),t)},_clone:function(n,i){if(n.setStyle(this._style),this._children)for(var r=0,s=this._children.length;s>r;r++)n.addChild(this._children[r].clone(!1),!0);(i||i===t)&&n.insertAbove(this);for(var a=["_locked","_visible","_blendMode","_opacity","_clipMask","_guide","_applyMatrix"],r=0,s=a.length;s>r;r++){var o=a[r];this.hasOwnProperty(o)&&(n[o]=this[o])}return n._matrix.initialize(this._matrix),n._data=this._data?e.clone(this._data):null,n.setSelected(this._selected),this._name&&n.setName(this._name,!0),n},copyTo:function(t){return t.addChild(this.clone(!1))},rasterize:function(t){var n=this.getStrokeBounds(),i=(t||this.getView().getResolution())/72,r=n.getTopLeft().floor(),s=n.getBottomRight().ceil();size=new c(s.subtract(r)),canvas=te.getCanvas(size.multiply(i)),ctx=canvas.getContext("2d"),matrix=(new g).scale(i).translate(r.negate()),ctx.save(),matrix.applyToContext(ctx),this.draw(ctx,new e({transforms:[matrix]})),ctx.restore();var a=new C(y.NO_INSERT);return a.setCanvas(canvas),a.transform((new g).translate(r.add(size.divide(2))).scale(1/i)),a.insertAbove(this),a},contains:function(){return!!this._contains(this._matrix._inverseTransform(h.read(arguments)))},_contains:function(t){if(this._children){for(var e=this._children.length-1;e>=0;e--)if(this._children[e].contains(t))return!0;return!1}return t.isInside(this.getInternalBounds())},hitTest:function(n,i){function r(i,r){var s=p["get"+r]();return n.subtract(s).divide(l).length<=1?new P(i,g,{name:e.hyphenate(r),point:s}):t}if(n=h.read(arguments),i=P.getOptions(e.read(arguments)),this._locked||!this._visible||this._guide&&!i.guides)return null;var s=this._matrix,a=i._totalMatrix,o=this.getView(),u=i._totalMatrix=a?a.clone().concatenate(s):this.getGlobalMatrix().clone().preConcatenate(o._matrix),l=i._tolerancePadding=new c(O._getPenPadding(1,u.inverted())).multiply(Math.max(i.tolerance,1e-5));if(n=s._inverseTransform(n),!this._children&&!this.getInternalRoughBounds().expand(l.multiply(2))._containsPoint(n))return null;var d,f,_=!(i.guides&&!this._guide||i.selected&&!this._selected||(d=i.type)&&("string"==typeof d?d!==e.hyphenate(this._class):!(this instanceof d))),g=this;if(_&&(i.center||i.bounds)&&this._parent){var p=this.getInternalBounds();if(i.center&&(f=r("center","Center")),!f&&i.bounds)for(var v=["TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],m=0;8>m&&!f;m++)f=r("bounds",v[m])}var y=!f&&this._children;if(y)for(var w=this._getChildHitTestOptions(i),m=y.length-1;m>=0&&!f;m--)f=y[m].hitTest(n,w);return!f&&_&&(f=this._hitTest(n,i)),f&&f.point&&(f.point=s.transform(f.point)),i._totalMatrix=a,f},_getChildHitTestOptions:function(t){return t},_hitTest:function(e,n){return n.fill&&this.hasFill()&&this._contains(e)?new P("fill",this):t}},{matches:function(n){function i(t,n){for(var r in t)if(t.hasOwnProperty(r)){var s=t[r],a=n[r];if(e.isPlainObject(s)&&e.isPlainObject(a)){if(!i(s,a))return!1}else if(!e.equals(s,a))return!1}return!0}for(var r in n)if(n.hasOwnProperty(r)){var s=this[r],a=n[r];if(s===t&&"type"===r&&(s=e.hyphenate(this._class)),/^(constructor|class)$/.test(r)){if(!(this instanceof a))return!1}else if(a instanceof RegExp){if(!a.test(s))return!1}else if("function"==typeof a){if(!a(s))return!1}else if(e.isPlainObject(a)){if(!i(a,s))return!1}else if(!e.equals(s,a))return!1}return!0},getItems:function(t){return y._getItems(this._children,t,!0)},getItem:function(t){return y._getItems(this._children,t,!1)},statics:{_getItems:function de(t,e,n){for(var i=n&&[],r=0,s=t&&t.length;s>r;r++){var a=t[r];if(a.matches(e)){if(!n)return a;i.push(a)}var o=de(a._children,e,n);if(n)i.push.apply(i,o);else if(o)return o}return n?i:null}}},{importJSON:function(t){var n=e.importJSON(t,this);return n!==this?this.addChild(n):n},addChild:function(e,n){return this.insertChild(t,e,n)},insertChild:function(t,e,n){var i=this.insertChildren(t,[e],n);return i&&i[0]},addChildren:function(t,e){return this.insertChildren(this._children.length,t,e)},insertChildren:function(t,n,i,r){var s=this._children;if(s&&n&&n.length>0){n=Array.prototype.slice.apply(n);for(var a=n.length-1;a>=0;a--){var o=n[a];!r||o instanceof r?o._remove(!1,!0):n.splice(a,1)}e.splice(s,n,t,0);for(var 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t=this._parent._children,e=this._parent._namedChildren,n=this._name,i=e[n],r=i?i.indexOf(this):-1;-1!=r&&(t[n]==this&&delete t[n],i.splice(r,1),i.length?t[n]=i[i.length-1]:delete e[n])},_remove:function(t,n){var i=this._parent;if(i){if(this._name&&this._removeNamed(),null!=this._index&&e.splice(i._children,null,this._index,1),this._installEvents(!1),t){var r=this._project;r&&r._changes&&this._changed(5)}return n&&i._changed(11),this._parent=null,!0}return!1},remove:function(){return this._remove(!0,!0)},removeChildren:function(t,n){if(!this._children)return null;t=t||0,n=e.pick(n,this._children.length);for(var i=e.splice(this._children,null,t,n-t),r=i.length-1;r>=0;r--)i[r]._remove(!0,!1);return i.length>0&&this._changed(11),i},clear:"#removeChildren",reverseChildren:function(){if(this._children){this._children.reverse();for(var t=0,e=this._children.length;e>t;t++)this._children[t]._index=t;this._changed(11)}},isEmpty:function(){return!this._children||0==this._children.length},isEditable:function(){for(var t=this;t;){if(!t._visible||t._locked)return!1;t=t._parent}return!0},_getOrder:function(t){function e(t){var e=[];do e.unshift(t);while(t=t._parent);return e}for(var n=e(this),i=e(t),r=0,s=Math.min(n.length,i.length);s>r;r++)if(n[r]!=i[r])return n[r]._index0},isAbove:function(t){return-1===this._getOrder(t)},isBelow:function(t){return 1===this._getOrder(t)},isParent:function(t){return this._parent===t},isChild:function(t){return t&&t._parent===this},isDescendant:function(t){for(var e=this;e=e._parent;)if(e==t)return!0;return!1},isAncestor:function(t){return t?t.isDescendant(this):!1},isGroupedWith:function(t){for(var e=this._parent;e;){if(e._parent&&/^(Group|Layer|CompoundPath)$/.test(e._class)&&t.isDescendant(e))return!0;e=e._parent}return!1},translate:function(){var t=new g;return this.transform(t.translate.apply(t,arguments))},rotate:function(t){return this.transform((new g).rotate(t,h.read(arguments,1,{readNull:!0})||this.getPosition(!0)))}},e.each(["scale","shear","skew"],function(t){this[t]=function(){var e=h.read(arguments),n=h.read(arguments,0,{readNull:!0});return this.transform((new g)[t](e,n||this.getPosition(!0)))}},{}),{transform:function(t,e){t&&t.isIdentity()&&(t=null);var n=this._matrix,i=(e||this._applyMatrix)&&(!n.isIdentity()||t);if(!t&&!i)return this;if(t&&n.preConcatenate(t),i=i&&this._transformContent(n)){var r=this._pivot,s=this._style,a=s.getFillColor(!0),o=s.getStrokeColor(!0);r&&r.transform(n),a&&a.transform(n),o&&o.transform(n),n.reset(!0)}var h=this._bounds,u=this._position;this._changed(9);var l=h&&t&&t.decompose();if(l&&!l.shearing&&0===l.rotation%90){for(var c in h){var d=h[c];(i||!d._internal)&&t._transformBounds(d,d)}var f=this._boundsGetter,d=h[f&&f.getBounds||f||"getBounds"];d&&(this._position=d.getCenter(!0)),this._bounds=h}else 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a=e.getStrokeJoin(),o=e.getStrokeCap(),h=e.getMiterLimit();if(a&&(t.lineJoin=a),o&&(t.lineCap=o),h&&(t.miterLimit=h),paper.support.nativeDash){var u=e.getDashArray(),l=e.getDashOffset();u&&u.length&&("setLineDash"in t?(t.setLineDash(u),t.lineDashOffset=l):(t.mozDash=u,t.mozDashOffset=l))}}}if(r){var c=e.getShadowBlur();if(c>0){t.shadowColor=r.toCanvasStyle(t),t.shadowBlur=c;var d=this.getShadowOffset();t.shadowOffsetX=d.x,t.shadowOffsetY=d.y}}},draw:function(t,e){if(this._visible&&0!==this._opacity){var n=this._updateVersion=this._project._updateVersion,i=e.trackTransforms,r=e.transforms=e.transforms||[new g],s=this._matrix,a=r[r.length-1],o=a.clone().concatenate(s);if(o.isInvertible()){i&&(r||(r=e.transforms=[]),r.push(this._globalMatrix=o),o._updateVersion=n);var h,u,l,d=this._blendMode,f=this._opacity,_="normal"===d,p=ee.nativeModes[d],v=_&&1===f||e.clip||(p||_&&1>f)&&this._canComposite();if(!v){var 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o=this._children[s];o!==i&&o.draw(t,e)}n&&(this._currentPath=t.currentPath)}}),x=w.extend({_class:"Layer",initialize:function(n){var i=e.isPlainObject(n)?new e(n):{children:Array.isArray(n)?n:arguments},r=i.insert;i.insert=!1,w.call(this,i),(r||r===t)&&(this._project.addChild(this),this.activate())},_remove:function _e(t){return this._parent?_e.base.call(this,t):null!=this._index?(this._project.activeLayer===this&&(this._project.activeLayer=this.getNextSibling()||this.getPreviousSibling()),e.splice(this._project.layers,null,this._index,1),this._installEvents(!1),this._project._needsUpdate=!0,!0):!1},getNextSibling:function ge(){return this._parent?ge.base.call(this):this._project.layers[this._index+1]||null},getPreviousSibling:function pe(){return this._parent?pe.base.call(this):this._project.layers[this._index-1]||null},isInserted:function ve(){return this._parent?ve.base.call(this):null!=this._index},activate:function(){this._project.activeLayer=this},_insert:function me(t,n,i){return n instanceof x&&!n._parent?(this._remove(!0,!0),e.splice(n._project.layers,[this],n._index+(t?1:0),0),this._setProject(n._project,!0),this):me.base.call(this,t,n,i)}}),b=y.extend({_class:"Shape",_applyMatrix:!1,_canApplyMatrix:!1,_boundsSelected:!0,_serializeFields:{type:null,size:null,radius:null},initialize:function(t){this._initialize(t)},_equals:function(t){return this._type===t._type&&this._size.equals(t._size)&&e.equals(this._radius,t._radius)},clone:function(t){var e=new b(y.NO_INSERT);return e.setType(this._type),e.setSize(this._size),e.setRadius(this._radius),this._clone(e,t)},getType:function(){return this._type},setType:function(t){this._type=t},getShape:"#getType",setShape:"#setType",getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(this._size){if(!this._size.equals(t)){var e=this._type,n=t.width,i=t.height;if("rectangle"===e){var r=c.min(this._radius,t.divide(2));this._radius.set(r.width,r.height)}else"circle"===e?(n=i=(n+i)/2,this._radius=n/2):"ellipse"===e&&this._radius.set(n/2,i/2);this._size.set(n,i),this._changed(9)}}else this._size=t.clone()},getRadius:function(){var t=this._radius;return"circle"===this._type?t:new d(t.width,t.height,this,"setRadius")},setRadius:function(t){var e=this._type;if("circle"===e){if(t===this._radius)return;var n=2*t;this._radius=t,this._size.set(n,n)}else if(t=c.read(arguments),this._radius){if(this._radius.equals(t))return;if(this._radius.set(t.width,t.height),"rectangle"===e){var n=c.max(this._size,t.multiply(2));this._size.set(n.width,n.height)}else"ellipse"===e&&this._size.set(2*t.width,2*t.height)}else this._radius=t.clone();this._changed(9)},isEmpty:function(){return!1},toPath:function(n){var i=new(O[e.capitalize(this._type)])({center:new h,size:this._size,radius:this._radius,insert:!1});return i.setStyle(this._style),i.transform(this._matrix),(n||n===t)&&i.insertAbove(this),i},_draw:function(t,e){var n=this._style,i=n.hasFill(),r=n.hasStroke(),s=e.dontFinish||e.clip;if(i||r||s){var a=this._radius,o=this._type;if(e.dontStart||t.beginPath(),"circle"===o)t.arc(0,0,a,0,2*Math.PI,!0);else{var h=a.width,u=a.height,l=.5522847498307936;if("ellipse"===o){var c=h*l,d=u*l;t.moveTo(-h,0),t.bezierCurveTo(-h,-d,-c,-u,0,-u),t.bezierCurveTo(c,-u,h,-d,h,0),t.bezierCurveTo(h,d,c,u,0,u),t.bezierCurveTo(-c,u,-h,d,-h,0)}else{var f=this._size,_=f.width,g=f.height;if(0===h&&0===u)t.rect(-_/2,-g/2,_,g);else{l=1-l;var p=_/2,v=g/2,c=h*l,d=u*l;t.moveTo(-p,-v+u),t.bezierCurveTo(-p,-v+d,-p+c,-v,-p+h,-v),t.lineTo(p-h,-v),t.bezierCurveTo(p-c,-v,p,-v+d,p,-v+u),t.lineTo(p,v-u),t.bezierCurveTo(p,v-d,p-c,v,p-h,v),t.lineTo(-p+h,v),t.bezierCurveTo(-p+c,v,-p,v-d,-p,v-u)}}}t.closePath()}s||!i&&!r||(this._setStyles(t),i&&(t.fill(n.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),r&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var n=new f(this._size).setCenter(0,0);return"getBounds"!==t&&this.hasStroke()&&(n=n.expand(this.getStrokeWidth())),e?e._transformBounds(n):n}},new function(){function t(t,e,n){var i=t._radius;if(!i.isZero())for(var r=t._size.divide(2),s=0;4>s;s++){var a=new h(1&s?1:-1,s>1?1:-1),o=a.multiply(r),u=o.subtract(a.multiply(i)),l=new f(o,u); -if((n?l.expand(n):l).contains(e))return u}}function e(t,e){var n=t.getAngleInRadians(),i=2*e.width,r=2*e.height,s=i*Math.sin(n),a=r*Math.cos(n);return i*r/(2*Math.sqrt(s*s+a*a))}return{_contains:function n(e){if("rectangle"===this._type){var i=t(this,e);return i?e.subtract(i).divide(this._radius).getLength()<=1:n.base.call(this,e)}return e.divide(this.size).getLength()<=.5},_hitTest:function i(n,r){var s=!1;if(this.hasStroke()){var a=this._type,o=this._radius,h=this.getStrokeWidth()+2*r.tolerance;if("rectangle"===a){var u=t(this,n,h);if(u){var l=n.subtract(u);s=2*Math.abs(l.getLength()-e(l,o))<=h}else{var c=new f(this._size).setCenter(0,0),d=c.expand(h),_=c.expand(-h);s=d._containsPoint(n)&&!_._containsPoint(n)}}else"ellipse"===a&&(o=e(n,o)),s=2*Math.abs(n.getLength()-o)<=h}return s?new P("stroke",this):i.base.apply(this,arguments)}}},{statics:new function(){function t(t,n,i,r,s){var a=new b(e.getNamed(s));return a._type=t,a._size=i,a._radius=r,a.translate(n)}return{Circle:function(){var n=h.readNamed(arguments,"center"),i=e.readNamed(arguments,"radius");return t("circle",n,new c(2*i),i,arguments)},Rectangle:function(){var e=f.readNamed(arguments,"rectangle"),n=c.min(c.readNamed(arguments,"radius"),e.getSize(!0).divide(2));return t("rectangle",e.getCenter(!0),e.getSize(!0),n,arguments)},Ellipse:function(){var e=b._readEllipse(arguments);return radius=e.radius,t("ellipse",e.center,radius.multiply(2),radius,arguments)},_readEllipse:function(t){var n,i;if(e.hasNamed(t,"radius"))n=h.readNamed(t,"center"),i=c.readNamed(t,"radius");else{var r=f.readNamed(t,"rectangle");n=r.getCenter(!0),i=r.getSize(!0).divide(2)}return{center:n,radius:i}}}}}),C=y.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:"getBounds",_boundsSelected:!0,_serializeFields:{source:null},initialize:function(e,n){this._initialize(e,n!==t&&h.read(arguments,1))||("string"==typeof e?this.setSource(e):this.setImage(e)),this._size||(this._size=new c)},_equals:function(t){return this.getSource()===t.getSource()},clone:function(t){var e=new C(y.NO_INSERT),n=this._image,i=this._canvas;if(n)e.setImage(n);else if(i){var r=te.getCanvas(this._size);r.getContext("2d").drawImage(i,0,0),e.setCanvas(r)}return this._clone(e,t)},getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(!this._size.equals(t)){var e=this.getElement();this.setCanvas(te.getCanvas(t)),e&&this.getContext(!0).drawImage(e,0,0,t.width,t.height)}},getWidth:function(){return this._size.width},getHeight:function(){return this._size.height},isEmpty:function(){return 0==this._size.width&&0==this._size.height},getPpi:function(){var t=this._matrix,e=new h(0,0).transform(t),n=new h(1,0).transform(t).subtract(e),i=new h(0,1).transform(t).subtract(e);return new c(72/n.getLength(),72/i.getLength())},getImage:function(){return this._image},setImage:function(t){this._canvas&&te.release(this._canvas),t.getContext?(this._image=null,this._canvas=t):(this._image=t,this._canvas=null),this._size=new c(t.naturalWidth||t.width,t.naturalHeight||t.height),this._context=null,this._changed(521)},getCanvas:function(){if(!this._canvas){var t=te.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){te.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(513)),this._context},setContext:function(t){this._context=t},getSource:function(){return this._image&&this._image.src||this.toDataURL()},setSource:function(t){function e(){var t=i.getView();t&&(paper=t._scope,i.setImage(n),i.fire("load"),t.update())}var n,i=this;n=document.getElementById(t)||new Image,n.naturalWidth&&n.naturalHeight?setTimeout(e,0):(Z.add(n,{load:e}),n.src||(n.src=t)),this.setImage(n)},getElement:function(){return this._canvas||this._image},getSubCanvas:function(t){var t=f.read(arguments),e=te.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(t){var t=f.read(arguments),e=new C(y.NO_INSERT);return e.setCanvas(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.preConcatenate(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image&&this._image.src;if(/^data:/.test(t))return t;var e=this.getCanvas();return e?e.toDataURL():null},drawImage:function(t){var e=h.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var n,i;t?t instanceof T?(i=t,n=t.getBounds()):t.width?n=new f(t):t.x&&(n=new f(t.x-.5,t.y-.5,1,1)):n=this.getBounds();var r=32,s=Math.min(n.width,r),a=Math.min(n.height,r),o=C._sampleContext;o?o.clearRect(0,0,r+1,r+1):o=C._sampleContext=te.getContext(new c(r)),o.save();var h=(new g).scale(s/n.width,a/n.height).translate(-n.x,-n.y);h.applyToContext(o),i&&i.draw(o,new e({clip:!0,transforms:[h]})),this._matrix.applyToContext(o),o.drawImage(this.getElement(),-this._size.width/2,-this._size.height/2),o.restore();for(var u=o.getImageData(.5,.5,Math.ceil(s),Math.ceil(a)).data,l=[0,0,0],d=0,_=0,p=u.length;p>_;_+=4){var v=u[_+3];d+=v,v/=255,l[0]+=u[_]*v,l[1]+=u[_+1]*v,l[2]+=u[_+2]*v}for(var _=0;3>_;_++)l[_]/=d;return d?B.read(l):null},getPixel:function(t){var t=h.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new B("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=h.read(arguments),e=B.read(arguments),n=e._convert("rgb"),i=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*n[0],a[1]=255*n[1],a[2]=255*n[2],a[3]=null!=i?255*i:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=c.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(t){var t=f.read(arguments);return t.isEmpty()&&(t=new f(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=h.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var n=new f(this._size).setCenter(0,0);return e?e._transformBounds(n):n},_hitTest:function(t){if(this._contains(t)){var e=this;return new P("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t){var e=this.getElement();e&&(t.globalAlpha=this._opacity,t.drawImage(e,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),S=y.extend({_class:"PlacedSymbol",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:{getBounds:"getStrokeBounds"},_boundsSelected:!0,_serializeFields:{symbol:null},initialize:function(e,n){this._initialize(e,n!==t&&h.read(arguments,1))||this.setSymbol(e instanceof m?e:new m(e))},_equals:function(t){return this._symbol===t._symbol},getSymbol:function(){return this._symbol},setSymbol:function(t){this._symbol=t,this._changed(9)},clone:function(t){var e=new S(y.NO_INSERT);return e.setSymbol(this._symbol),this._clone(e,t)},isEmpty:function(){return this._symbol._definition.isEmpty()},_getBounds:function(t,e,n){return this.symbol._definition._getCachedBounds(t,e,n)},_hitTest:function(t,e,n){var i=this._symbol._definition._hitTest(t,e,n);return i&&(i.item=this),i},_draw:function(t,e){this.symbol._definition.draw(t,e)}}),P=e.extend({_class:"HitResult",initialize:function(t,e,n){this.type=t,this.item=e,n&&(n.enumerable=!0,this.inject(n))},statics:{getOptions:function(t){return t&&t._merged?t:new e({type:null,tolerance:paper.settings.hitTolerance,fill:!t,stroke:!t,segments:!t,handles:!1,ends:!1,center:!1,bounds:!1,guides:!1,selected:!1,_merged:!0},t)}}}),M=e.extend({_class:"Segment",initialize:function(e,n,i,r,s,a){var o,h,u,l=arguments.length;0===l||(1===l?e.point?(o=e.point,h=e.handleIn,u=e.handleOut):o=e:2===l&&"number"==typeof e?o=arguments:3>=l?(o=e,h=n,u=i):(o=e!==t?[e,n]:null,h=i!==t?[i,r]:null,u=s!==t?[s,a]:null)),new z(o,this,"_point"),new z(h,this,"_handleIn"),new z(u,this,"_handleOut")},_serialize:function(t){return e.serialize(this.isLinear()?this._point:[this._point,this._handleIn,this._handleOut],t,!0)},_changed:function(t){var e=this._path;if(e){var n,i,r=e._curves,s=this._index;r&&(t&&t!==this._point&&t!==this._handleIn||!(n=r[s-1]||e._closed&&r[r.length-1])||n._changed(),t&&t!==this._point&&t!==this._handleOut||!(i=r[s])||i._changed()),e._changed(25)}},getPoint:function(){return this._point},setPoint:function(){var t=h.read(arguments);this._point.set(t.x,t.y)},getHandleIn:function(){return this._handleIn},setHandleIn:function(){var t=h.read(arguments);this._handleIn.set(t.x,t.y)},getHandleOut:function(){return this._handleOut},setHandleOut:function(){var t=h.read(arguments);this._handleOut.set(t.x,t.y)},isLinear:function(){return this._handleIn.isZero()&&this._handleOut.isZero()},setLinear:function(){this._handleIn.set(0,0),this._handleOut.set(0,0)},isColinear:function(t){var e=this.getNext(),n=t.getNext();return this._handleOut.isZero()&&e._handleIn.isZero()&&t._handleOut.isZero()&&n._handleIn.isZero()&&e._point.subtract(this._point).isColinear(n._point.subtract(t._point))},isOrthogonal:function(){var t=this.getPrevious(),e=this.getNext();return t._handleOut.isZero()&&this._handleIn.isZero()&&this._handleOut.isZero()&&e._handleIn.isZero()&&this._point.subtract(t._point).isOrthogonal(e._point.subtract(this._point))},isArc:function(){var t=this.getNext(),e=this._handleOut,n=t._handleIn,i=.5522847498307936;if(e.isOrthogonal(n)){var r=this._point,s=t._point,a=new p(r,e,!0).intersect(new p(s,n,!0),!0);return a&&o.isZero(e.getLength()/a.subtract(r).getLength()-i)&&o.isZero(n.getLength()/a.subtract(s).getLength()-i)}return!1},_selectionState:0,isSelected:function(t){var e=this._selectionState;return t?t===this._point?!!(4&e):t===this._handleIn?!!(1&e):t===this._handleOut?!!(2&e):!1:!!(7&e)},setSelected:function(t,e){var n=this._path,t=!!t,i=this._selectionState,r=i,s=e?e===this._point?4:e===this._handleIn?1:e===this._handleOut?2:0:7;t?i|=s:i&=~s,this._selectionState=i,n&&i!==r&&(n._updateSelection(this,r,i),n._changed(129))},getIndex:function(){return this._index!==t?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(t._closed||e!=t._segments.length-1||e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new A(t,t.getNext()?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return t&&(t[this._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._segments;return t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},reverse:function(){return new M(this._point,this._handleOut,this._handleIn)},remove:function(){return this._path?!!this._path.removeSegment(this._index):!1},clone:function(){return new M(this._point,this._handleIn,this._handleOut)},equals:function(t){return t===this||t&&this._class===t._class&&this._point.equals(t._point)&&this._handleIn.equals(t._handleIn)&&this._handleOut.equals(t._handleOut)||!1},toString:function(){var t=["point: "+this._point];return this._handleIn.isZero()||t.push("handleIn: "+this._handleIn),this._handleOut.isZero()||t.push("handleOut: "+this._handleOut),"{ "+t.join(", ")+" }"},transform:function(t){this._transformCoordinates(t,Array(6),!0),this._changed()},_transformCoordinates:function(t,e,n){var i=this._point,r=n&&this._handleIn.isZero()?null:this._handleIn,s=n&&this._handleOut.isZero()?null:this._handleOut,a=i._x,o=i._y,h=2;return e[0]=a,e[1]=o,r&&(e[h++]=r._x+a,e[h++]=r._y+o),s&&(e[h++]=s._x+a,e[h++]=s._y+o),t&&(t._transformCoordinates(e,0,e,0,h/2),a=e[0],o=e[1],n?(i._x=a,i._y=o,h=2,r&&(r._x=e[h++]-a,r._y=e[h++]-o),s&&(s._x=e[h++]-a,s._y=e[h++]-o)):(r||(e[h++]=a,e[h++]=o),s||(e[h++]=a,e[h++]=o))),e}}),z=h.extend({initialize:function(e,n,i){var r,s,a;if(e)if((r=e[0])!==t)s=e[1];else{var o=e;(r=o.x)===t&&(o=h.read(arguments),r=o.x),s=o.y,a=o.selected}else r=s=0;this._x=r,this._y=s,this._owner=n,n[i]=this,a&&this.setSelected(!0)},set:function(t,e){return this._x=t,this._y=e,this._owner._changed(this),this},_serialize:function(t){var e=t.formatter,n=e.number(this._x),i=e.number(this._y);return this.isSelected()?{x:n,y:i,selected:!0}:[n,i]},getX:function(){return this._x},setX:function(t){this._x=t,this._owner._changed(this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner._changed(this)},isZero:function(){return o.isZero(this._x)&&o.isZero(this._y)},setSelected:function(t){this._owner.setSelected(t,this)},isSelected:function(){return this._owner.isSelected(this)}}),I=e.extend({_class:"Curve",initialize:function(t,e,n,i,r,s,a,o){var h=arguments.length;if(3===h)this._path=t,this._segment1=e,this._segment2=n;else if(0===h)this._segment1=new M,this._segment2=new M;else if(1===h)this._segment1=new M(t.segment1),this._segment2=new M(t.segment2);else if(2===h)this._segment1=new M(t),this._segment2=new M(e);else{var u,l,c,d;4===h?(u=t,l=e,c=n,d=i):8===h&&(u=[t,e],d=[a,o],l=[n-t,i-e],c=[r-a,s-o]),this._segment1=new M(u,null,l),this._segment2=new M(d,c,null)}},_changed:function(){this._length=this._bounds=t},getPoint1:function(){return this._segment1._point},setPoint1:function(){var t=h.read(arguments);this._segment1._point.set(t.x,t.y)},getPoint2:function(){return this._segment2._point},setPoint2:function(){var t=h.read(arguments);this._segment2._point.set(t.x,t.y)},getHandle1:function(){return this._segment1._handleOut},setHandle1:function(){var t=h.read(arguments);this._segment1._handleOut.set(t.x,t.y)},getHandle2:function(){return this._segment2._handleIn},setHandle2:function(){var t=h.read(arguments);this._segment2._handleIn.set(t.x,t.y)},getSegment1:function(){return this._segment1},getSegment2:function(){return this._segment2},getPath:function(){return this._path},getIndex:function(){return this._segment1._index},getNext:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index-1]||this._path._closed&&t[t.length-1])||null},isSelected:function(){return this.getPoint1().isSelected()&&this.getHandle2().isSelected()&&this.getHandle2().isSelected()&&this.getPoint2().isSelected()},setSelected:function(t){this.getPoint1().setSelected(t),this.getHandle1().setSelected(t),this.getHandle2().setSelected(t),this.getPoint2().setSelected(t)},getValues:function(t){return I.getValues(this._segment1,this._segment2,t)},getPoints:function(){for(var t=this.getValues(),e=[],n=0;8>n;n+=2)e.push(new h(t[n],t[n+1]));return e},getLength:function(){return null==this._length&&(this._length=this.isLinear()?this._segment2._point.getDistance(this._segment1._point):I.getLength(this.getValues(),0,1)),this._length},getArea:function(){return I.getArea(this.getValues())},getPart:function(t,e){return new I(I.getPart(this.getValues(),t,e))},getPartLength:function(t,e){return I.getLength(this.getValues(),t,e)},isLinear:function(){return this._segment1._handleOut.isZero()&&this._segment2._handleIn.isZero()},isHorizontal:function(){return this.isLinear()&&o.isZero(this._segment1._point._y-this._segment2._point._y)},getIntersections:function(t){return I.getIntersections(this.getValues(),t.getValues(),this,t,[])},_getParameter:function(e,n){return n?e:e&&e.curve===this?e.parameter:e===t&&n===t?.5:this.getParameterAt(e,0)},divide:function(t,e,n){var i=this._getParameter(t,e),r=1e-5,s=null;if(i>r&&1-r>i){var a=I.subdivide(this.getValues(),i),o=n?!1:this.isLinear(),u=a[0],l=a[1];o||(this._segment1._handleOut.set(u[2]-u[0],u[3]-u[1]),this._segment2._handleIn.set(l[4]-l[6],l[5]-l[7]));var c=u[6],d=u[7],f=new M(new h(c,d),!o&&new h(u[4]-c,u[5]-d),!o&&new h(l[2]-c,l[3]-d));if(this._path)this._segment1._index>0&&0===this._segment2._index?this._path.add(f):this._path.insert(this._segment2._index,f),s=this;else{var _=this._segment2;this._segment2=f,s=new I(f,_)}}return s},split:function(t,e){return this._path?this._path.split(this._segment1._index,this._getParameter(t,e)):null},reverse:function(){return new I(this._segment2.reverse(),this._segment1.reverse())},remove:function(){var t=!1;if(this._path){var e=this._segment2,n=e._handleOut;t=e.remove(),t&&this._segment1._handleOut.set(n.x,n.y)}return t},clone:function(){return new I(this._segment1,this._segment2)},toString:function(){var t=["point1: "+this._segment1._point];return this._segment1._handleOut.isZero()||t.push("handle1: "+this._segment1._handleOut),this._segment2._handleIn.isZero()||t.push("handle2: "+this._segment2._handleIn),t.push("point2: "+this._segment2._point),"{ "+t.join(", ")+" }"},statics:{getValues:function(t,e,n){var i=t._point,r=t._handleOut,s=e._handleIn,a=e._point,o=[i._x,i._y,i._x+r._x,i._y+r._y,a._x+s._x,a._y+s._y,a._x,a._y];return n&&n._transformCoordinates(o,0,o,0,6),o},evaluate:function(t,e,n){var i,r,s=t[0],a=t[1],o=t[2],u=t[3],l=t[4],c=t[5],d=t[6],f=t[7],_=1e-5;if(0===n&&(_>e||e>1-_)){var g=_>e;i=g?s:d,r=g?a:f}else{var p=3*(o-s),v=3*(l-o)-p,m=d-s-p-v,y=3*(u-a),w=3*(c-u)-y,x=f-a-y-w;if(0===n)i=((m*e+v)*e+p)*e+s,r=((x*e+w)*e+y)*e+a;else if(_>e&&o===s&&u===a||e>1-_&&l===d&&c===f?(i=d-s,r=f-a):_>e?(i=p,r=y):e>1-_?(i=3*(d-l),r=3*(f-c)):(i=(3*m*e+2*v)*e+p,r=(3*x*e+2*w)*e+y),3===n){var b=6*m*e+2*v,C=6*x*e+2*w;return(i*C-r*b)/Math.pow(i*i+r*r,1.5)}}return 2===n?new h(r,-i):new h(i,r)},subdivide:function(e,n){var i=e[0],r=e[1],s=e[2],a=e[3],o=e[4],h=e[5],u=e[6],l=e[7];n===t&&(n=.5);var c=1-n,d=c*i+n*s,f=c*r+n*a,_=c*s+n*o,g=c*a+n*h,p=c*o+n*u,v=c*h+n*l,m=c*d+n*_,y=c*f+n*g,w=c*_+n*p,x=c*g+n*v,b=c*m+n*w,C=c*y+n*x;return[[i,r,d,f,m,y,b,C],[b,C,w,x,p,v,u,l]]},solveCubic:function(t,e,n,i,r,s){var a=t[e],h=t[e+2],u=t[e+4],l=t[e+6],c=3*(h-a),d=3*(u-h)-c,f=l-a-c-d;return o.solveCubic(f,d,c,a-n,i,r,s)},getParameterOf:function(t,e,n){var i=1e-5;if(Math.abs(t[0]-e)l;)if(-1==h||(r=a[l++])>=0&&1>=r){for(var c=0;-1==u||u>c;)if((-1==u||(s=o[c++])>=0&&1>=s)&&(-1==h?r=s:-1==u&&(s=r),Math.abs(r-s)0&&(t=I.subdivide(t,e)[1]),1>n&&(t=I.subdivide(t,(n-e)/(1-e))[0]),t},isLinear:function(t){var e=o.isZero;return e(t[0]-t[2])&&e(t[1]-t[3])&&e(t[4]-t[6])&&e(t[5]-t[7])},isFlatEnough:function(t,e){var n=t[0],i=t[1],r=t[2],s=t[3],a=t[4],o=t[5],h=t[6],u=t[7],l=3*r-2*n-h,c=3*s-2*i-u,d=3*a-2*h-n,f=3*o-2*u-i;return Math.max(l*l,d*d)+Math.max(c*c,f*f)<10*e*e},getArea:function(t){var e=t[0],n=t[1],i=t[2],r=t[3],s=t[4],a=t[5],o=t[6],h=t[7];return(3*r*e-1.5*r*s-1.5*r*o-3*n*i-1.5*n*s-.5*n*o+1.5*a*e+1.5*a*i-3*a*o+.5*h*e+1.5*h*i+3*h*s)/10},getBounds:function(t){for(var e=t.slice(0,2),n=e.slice(),i=[0,0],r=0;2>r;r++)I._addBounds(t[r],t[r+2],t[r+4],t[r+6],r,0,e,n,i);return new f(e[0],e[1],n[0]-e[0],n[1]-e[1])},_addBounds:function(t,e,n,i,r,s,a,h,u){function l(t,e){var n=t-e,i=t+e;nh[r]&&(h[r]=i)}var c=3*(e-n)-t+i,d=2*(t+n)-4*e,f=e-t,_=o.solveQuadratic(c,d,f,u),g=1e-5,p=1-g;l(i,0);for(var v=0;_>v;v++){var 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t=h.readNamed(arguments,"from"),n=h.readNamed(arguments,"through"),i=h.readNamed(arguments,"to"),r=e.getNamed(arguments),s=new O(r&&r.insert===!1&&y.NO_INSERT);return s.moveTo(t),s.arcTo(n,i),s.set(r)},RegularPolygon:function(){for(var n=h.readNamed(arguments,"center"),i=e.readNamed(arguments,"sides"),r=e.readNamed(arguments,"radius"),s=360/i,a=!(i%3),o=new h(0,a?-r:r),u=a?-1:.5,l=Array(i),c=0;i>c;c++)l[c]=new M(n.add(o.rotate((c+u)*s)));return t(l,!0,arguments)},Star:function(){for(var n=h.readNamed(arguments,"center"),i=2*e.readNamed(arguments,"points"),r=e.readNamed(arguments,"radius1"),s=e.readNamed(arguments,"radius2"),a=360/i,o=new h(0,-1),u=Array(i),l=0;i>l;l++)u[l]=new M(n.add(o.rotate(a*l).multiply(l%2?s:r)));return t(u,!0,arguments)}}}});var L=T.extend({_class:"CompoundPath",_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||("string"==typeof 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t&&t.getFirstCurve()},getArea:function(){for(var t=this._children,e=0,n=0,i=t.length;i>n;n++)e+=t[n].getArea();return e},getPathData:function(t){for(var e=this._children,n=[],i=0,r=e.length;r>i;i++)n.push(e[i].getPathData(t));return n.join(" ")},_getChildHitTestOptions:function(t){return"path"===t.type?t:new e(t,{fill:!1})},_draw:function(t,e){var n=this._children;if(0!==n.length){if(this._currentPath)t.currentPath=this._currentPath;else{e=e.extend({dontStart:!0,dontFinish:!0}),t.beginPath();for(var i=0,r=n.length;r>i;i++)n[i].draw(t,e);this._currentPath=t.currentPath}if(!e.clip){this._setStyles(t);var s=this._style;s.hasFill()&&(t.fill(s.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),s.hasStroke()&&t.stroke()}}}},new function(){function t(t,e){var n=t._children;if(e&&0===n.length)throw Error("Use a moveTo() command first");return n[n.length-1]}var n={moveTo:function(){var e=t(this),n=e&&e.isEmpty()?e:new O;n!==e&&this.addChild(n),n.moveTo.apply(n,arguments)},moveBy:function(){var e=t(this,!0),n=e&&e.getLastSegment(),i=h.read(arguments);this.moveTo(n?i.add(n._point):i)},closePath:function(){t(this,!0).closePath()}};return e.each(["lineTo","cubicCurveTo","quadraticCurveTo","curveTo","arcTo","lineBy","cubicCurveBy","quadraticCurveBy","curveBy","arcBy"],function(e){n[e]=function(){var n=t(this,!0);n[e].apply(n,arguments)}}),n});T.inject(new function(){function t(t,r,s,a){function o(t){return t.clone(!1).reduce().reorient().transform(null,!0)}function h(t){for(var e=0,n=t.length;n>e;e++){var i=t[e];f.push.apply(f,i._segments),_.push.apply(_,i._getMonoCurves())}}var u=o(t);_path2=r&&t!==r&&o(r),u.isClockwise()||u.reverse(),!_path2||a^_path2.isClockwise()||_path2.reverse(),e(u.getIntersections(_path2,!0));var l=[],c=[],d=[],f=[],_=[];h(u._children||[u]),_path2&&h(_path2._children||[_path2]),f.sort(function(t,e){var n=t._intersection,i=e._intersection;return!n&&!i||n&&i?0:n?-1:1});for(var g=0,p=f.length;p>g;g++){var v=f[g];if(null==v._winding){l.length=c.length=d.length=0;var m=0,y=v;do l.push(v),d.push(m+=v.getCurve().getLength()),v=v.getNext();while(v&&!v._intersection&&v!==y);for(var w=0;3>w;w++){var x=m*Math.random(),b=d.length;k=0;do if(d[k]>=x){k>0&&(x-=d[k-1]);break}while(++k=0;w--)l[w]._winding=z}}var I=new L;return I.addChildren(i(f,s),!0),u.remove(),_path2&&_path2.remove(),I.reduce()}function e(t){function e(){for(var t=0,e=n.length;e>t;t++){var i=n[t];i._handleOut.set(0,0),i._handleIn.set(0,0)}}for(var n,i,r,s=1e-5,a=t.length-1;a>=0;a--){var o=t[a],h=o._parameter;r&&r._curve===o._curve&&r._parameter>0?h/=r._parameter:(n&&e(),i=o._curve,n=i.isLinear()&&[]);var u,l;(u=i.divide(h,!0,!0))?(l=u._segment1,i=u.getPrevious()):l=s>h?i._segment1:h>1-s?i._segment2:i.getPartLength(0,h)m;m++){var w=e[m].values;if(I.solveCubic(w,0,a,c,0,1)>0)for(var x=c.length-1;x>=0;x--){var b=I.evaluate(w,c[x],0).y;p>b&&b>_?_=b:b>v&&g>b&&(g=b)}}_=(_+o)/2,g=(g+o)/2,_>-1/0&&(u=n(new h(a,_),e)),1/0>g&&(l=n(new h(a,g),e))}else for(var C=a-s,S=a+s,m=0,y=e.length;y>m;m++){var P=e[m],w=P.values,k=P.winding,M=P.next;if(k&&(1===k&&o>=w[1]&&o<=w[7]||o>=w[7]&&o<=w[1])&&1===I.solveCubic(w,1,o,c,0,M.winding||M.values[1]!==o?f:1)){var z=c[0],A=I.evaluate(w,z,0).x,T=I.evaluate(w,z,1).y;d(T)z&&T*I.evaluate(P.previous.values,z,1).y<0?r&&A>=C&&S>=A&&(++u,++l):C>=A?u+=k:A>=S&&(l+=k)}}return Math.max(d(u),d(l))}function i(t,e,n){e=e||function(){return!0};for(var i,r,s=[],a=.001,o=.999,h=0,u=t.length;u>h;h++)if(i=r=t[h],!i._visited&&e(i._winding)){var l=new O(y.NO_INSERT),c=i._intersection,d=c&&c._segment,f=!1,_=1;do{var g,p=_>0?i._handleIn:i._handleOut,v=_>0?i._handleOut:i._handleIn;if(f&&(!e(i._winding)||n)&&(c=i._intersection)&&(g=c._segment)&&g!==r){if(n)i._visited=g._visited,i=g,_=1;else{var m=i.getCurve();_>0&&(m=m.getPrevious());var w=m.getTangentAt(1>_?a:o,!0),x=g.getCurve(),b=x.getPrevious(),C=b.getTangentAt(o,!0),S=x.getTangentAt(a,!0),P=w.cross(C),k=w.cross(S);if(0!==P*k){var z=k>P?b:x,I=e(z._segment1._winding)?z:k>P?x:b,A=I._segment1;_=I===b?-1:1,A._visited&&i._path!==A._path||!e(A._winding)?_=1:(i._visited=g._visited,i=g,A._visited&&(_=1))}else _=1}v=_>0?i._handleOut:i._handleIn}l.add(new M(i._point,f&&p,v)),f=!0,i._visited=!0,i=_>0?i.getNext():i.getPrevious()}while(i&&!i._visited&&i!==r&&i!==d&&(i._intersection||e(i._winding)));!i||i!==r&&i!==d?l.lastSegment._handleOut.set(0,0):(l.firstSegment.setHandleIn((i===d?d:i)._handleIn),l.setClosed(!0)),l._segments.length>(l._closed?l.isPolygon()?2:0:1)&&s.push(l)}return s}return{_getWinding:function(t,e,i){return n(t,this._getMonoCurves(),e,i)},unite:function(e){return t(this,e,function(t){return 1===t||0===t},!1)},intersect:function(e){return t(this,e,function(t){return 2===t},!1)},subtract:function(e){return t(this,e,function(t){return 1===t},!0)},exclude:function(t){return new w([this.subtract(t),t.subtract(this)])},divide:function(t){return new w([this.subtract(t),this.intersect(t)])}}}),O.inject({_getMonoCurves:function(){function t(t){var e=t[1],r=t[7],s={values:t,winding:e===r?0:e>r?-1:1,previous:n,next:null};n&&(n.next=s),i.push(s),n=s}function e(e){if(0!==I.getLength(e)){var n=e[1],i=e[3],r=e[5],s=e[7];if(I.isLinear(e))t(e);else{var a=3*(i-r)-n+s,h=2*(n+r)-4*i,u=i-n,l=1e-5,c=[],d=o.solveQuadratic(a,h,u,c,l,1-l);if(0===d)t(e);else{c.sort();var f=c[0],_=I.subdivide(e,f);t(_[0]),d>1&&(f=(c[1]-f)/(1-f),_=I.subdivide(_[1],f),t(_[0])),t(_[1])}}}}var n,i=this._monoCurves;if(!i){i=this._monoCurves=[];for(var r=this.getCurves(),s=this._segments,a=0,h=r.length;h>a;a++)e(r[a].getValues());if(!this._closed&&s.length>1){var u=s[s.length-1]._point,l=s[0]._point,c=u._x,d=u._y,f=l._x,_=l._y;e([c,d,c,d,f,_,f,_])}if(i.length>0){var g=i[0],p=i[i.length-1];g.previous=p,p.next=g}}return i},getInteriorPoint:function(){var t=this.getBounds(),e=t.getCenter(!0);if(!this.contains(e)){for(var n=this._getMonoCurves(),i=[],r=(e.x,e.y),s=[],a=0,o=n.length;o>a;a++){var h=n[a].values;if((1===n[a].winding&&r>=h[1]&&r<=h[7]||r>=h[7]&&r<=h[1])&&I.solveCubic(h,1,r,i,0,1)>0)for(var u=i.length-1;u>=0;u--)s.push(I.evaluate(h,i[u],0).x);if(s.length>1)break}e.x=(s[0]+s[1])/2}return e},reorient:function(){return this.setClockwise(!0),this}}),L.inject({_getMonoCurves:function(){for(var t=this._children,e=[],n=0,i=t.length;i>n;n++)e.push.apply(e,t[n]._getMonoCurves());return e},reorient:function(){var t=this.removeChildren().sort(function(t,e){return e.getBounds().getArea()-t.getBounds().getArea()});this.addChildren(t);for(var e=t[0].isClockwise(),n=1,i=t.length;i>n;n++){for(var r=t[n].getInteriorPoint(),s=0,a=n-1;a>=0;a--)t[a].contains(r)&&s++;t[n].setClockwise(0===s%2&&e)}return this}});var E=e.extend({initialize:function(t){function e(t,e){var n=I.getValues(t,e);s.curves.push(n),s._computeParts(n,t._index,0,1)}this.curves=[],this.parts=[],this.length=0,this.index=0;for(var n,i=t._segments,r=i[0],s=this,a=1,o=i.length;o>a;a++)n=i[a],e(r,n),r=n;t._closed&&e(n,i[0])},_computeParts:function(t,e,n,i){if(i-n>1/32&&!I.isFlatEnough(t,.25)){var r=I.subdivide(t),s=(n+i)/2;this._computeParts(r[0],e,n,s),this._computeParts(r[1],e,s,i)}else{var a=t[6]-t[0],o=t[7]-t[1],h=Math.sqrt(a*a+o*o);h>1e-5&&(this.length+=h,this.parts.push({offset:this.length,value:i,index:e}))}},getParameterAt:function(t){for(var e,n=this.index;e=n,!(0==n||this.parts[--n].offsete;e++){var r=this.parts[e];if(r.offset>=t){this.index=e;var s=this.parts[e-1],a=s&&s.index==r.index?s.value:0,o=s?s.offset:0;return{value:a+(r.value-a)*(t-o)/(r.offset-o),index:r.index}}}var r=this.parts[this.parts.length-1];return{value:1,index:r.index}},evaluate:function(t,e){var n=this.getParameterAt(t);return I.evaluate(this.curves[n.index],n.value,e)},drawPart:function(t,e,n){e=this.getParameterAt(e),n=this.getParameterAt(n);for(var i=e.index;i<=n.index;i++){var r=I.getPart(this.curves[i],i==e.index?e.value:0,i==n.index?n.value:1);i==e.index&&t.moveTo(r[0],r[1]),t.bezierCurveTo.apply(t,r.slice(2))}}}),N=e.extend({initialize:function(t,e){this.points=[];for(var n,i=t._segments,r=0,s=i.length;s>r;r++){var a=i[r].point.clone();n&&n.equals(a)||(this.points.push(a),n=a)}this.error=e},fit:function(){var t=this.points,e=t.length;return this.segments=e>0?[new M(t[0])]:[],e>1&&this.fitCubic(0,e-1,t[1].subtract(t[0]).normalize(),t[e-2].subtract(t[e-1]).normalize()),this.segments},fitCubic:function(e,n,i,r){if(1==n-e){var s=this.points[e],a=this.points[n],o=s.getDistance(a)/3;return this.addCurve([s,s.add(i.normalize(o)),a.add(r.normalize(o)),a]),t}for(var h,u=this.chordLengthParameterize(e,n),l=Math.max(this.error,this.error*this.error),c=0;4>=c;c++){var d=this.generateBezier(e,n,u,i,r),f=this.findMaxError(e,n,d,u);if(f.error=l)break;this.reparameterize(e,n,u,d),l=f.error}var _=this.points[h-1].subtract(this.points[h]),g=this.points[h].subtract(this.points[h+1]),p=_.add(g).divide(2).normalize();this.fitCubic(e,h,i,p),this.fitCubic(h,n,p.negate(),r)},addCurve:function(t){var e=this.segments[this.segments.length-1];e.setHandleOut(t[1].subtract(t[0])),this.segments.push(new M(t[3],t[2].subtract(t[3])))},generateBezier:function(t,e,n,i,r){for(var s=1e-11,a=this.points[t],o=this.points[e],h=[[0,0],[0,0]],u=[0,0],l=0,c=e-t+1;c>l;l++){var d=n[l],f=1-d,_=3*d*f,g=f*f*f,p=_*f,v=_*d,m=d*d*d,y=i.normalize(p),w=r.normalize(v),x=this.points[t+l].subtract(a.multiply(g+p)).subtract(o.multiply(v+m));h[0][0]+=y.dot(y),h[0][1]+=y.dot(w),h[1][0]=h[0][1],h[1][1]+=w.dot(w),u[0]+=y.dot(x),u[1]+=w.dot(x)}var b,C,S=h[0][0]*h[1][1]-h[1][0]*h[0][1];if(Math.abs(S)>s){var P=h[0][0]*u[1]-h[1][0]*u[0],k=u[0]*h[1][1]-u[1]*h[0][1];b=k/S,C=P/S}else{var M=h[0][0]+h[0][1],z=h[1][0]+h[1][1];b=C=Math.abs(M)>s?u[0]/M:Math.abs(z)>s?u[1]/z:0}var I=o.getDistance(a);return s*=I,(s>b||s>C)&&(b=C=I/3),[a,a.add(i.normalize(b)),o.add(r.normalize(C)),o]},reparameterize:function(t,e,n,i){for(var r=t;e>=r;r++)n[r-t]=this.findRoot(i,this.points[r],n[r-t])},findRoot:function(t,e,n){for(var i=[],r=[],s=0;2>=s;s++)i[s]=t[s+1].subtract(t[s]).multiply(3);for(var s=0;1>=s;s++)r[s]=i[s+1].subtract(i[s]).multiply(2);var a=this.evaluate(3,t,n),o=this.evaluate(2,i,n),h=this.evaluate(1,r,n),u=a.subtract(e),l=o.dot(o)+u.dot(h);return Math.abs(l)<1e-5?n:n-u.dot(o)/l},evaluate:function(t,e,n){for(var i=e.slice(),r=1;t>=r;r++)for(var s=0;t-r>=s;s++)i[s]=i[s].multiply(1-n).add(i[s+1].multiply(n));return i[0]},chordLengthParameterize:function(t,e){for(var n=[0],i=t+1;e>=i;i++)n[i-t]=n[i-t-1]+this.points[i].getDistance(this.points[i-1]); -for(var i=1,r=e-t;r>=i;i++)n[i]/=n[r];return n},findMaxError:function(t,e,n,i){for(var r=Math.floor((e-t+1)/2),s=0,a=t+1;e>a;a++){var o=this.evaluate(3,n,i[a-t]),h=o.subtract(this.points[a]),u=h.x*h.x+h.y*h.y;u>=s&&(s=u,r=a)}return{error:s,index:r}}}),j=y.extend({_class:"TextItem",_boundsSelected:!0,_applyMatrix:!1,_canApplyMatrix:!1,_serializeFields:{content:null},_boundsGetter:"getBounds",initialize:function(n){this._content="",this._lines=[];var i=n&&e.isPlainObject(n)&&n.x===t&&n.y===t;this._initialize(i&&n,!i&&h.read(arguments))},_equals:function(t){return this._content===t._content},_clone:function Ce(t){return t.setContent(this._content),Ce.base.call(this,t)},getContent:function(){return this._content},setContent:function(t){this._content=""+t,this._lines=this._content.split(/\r\n|\n|\r/gm),this._changed(265)},isEmpty:function(){return!this._content},getCharacterStyle:"#getStyle",setCharacterStyle:"#setStyle",getParagraphStyle:"#getStyle",setParagraphStyle:"#setStyle"}),D=j.extend({_class:"PointText",initialize:function(){j.apply(this,arguments)},clone:function(t){return this._clone(new D(y.NO_INSERT),t)},getPoint:function(){var t=this._matrix.getTranslation();return new u(t.x,t.y,this,"setPoint")},setPoint:function(){var t=h.read(arguments);this.translate(t.subtract(this._matrix.getTranslation()))},_draw:function(t){if(this._content){this._setStyles(t);var e=this._style,n=this._lines,i=e.getLeading(),r=t.shadowColor;t.font=e.getFontStyle(),t.textAlign=e.getJustification();for(var s=0,a=n.length;a>s;s++){t.shadowColor=r;var o=n[s];e.hasFill()&&(t.fillText(o,0,0),t.shadowColor="rgba(0,0,0,0)"),e.hasStroke()&&t.strokeText(o,0,0),t.translate(0,i)}}},_getBounds:function(t,e){var n=this._style,i=this._lines,r=i.length,s=n.getJustification(),a=n.getLeading(),o=this.getView().getTextWidth(n.getFontStyle(),i),h=0;"left"!==s&&(h-=o/("center"===s?2:1));var u=new f(h,r?-.75*a:0,o,r*a);return e?e._transformBounds(u,u):u}}),B=e.extend(new function(){function t(t){var e,i=t.match(/^#(\w{1,2})(\w{1,2})(\w{1,2})$/);if(i){e=[0,0,0];for(var r=0;3>r;r++){var a=i[r+1];e[r]=parseInt(1==a.length?a+a:a,16)/255}}else if(i=t.match(/^rgba?\((.*)\)$/)){e=i[1].split(",");for(var r=0,o=e.length;o>r;r++){var a=+e[r];e[r]=3>r?a/255:a}}else{var h=s[t];if(!h){n||(n=te.getContext(1,1),n.globalCompositeOperation="copy"),n.fillStyle="rgba(0,0,0,0)",n.fillStyle=t,n.fillRect(0,0,1,1);var u=n.getImageData(0,0,1,1).data;h=s[t]=[u[0]/255,u[1]/255,u[2]/255]}e=h.slice()}return e}var n,i={gray:["gray"],rgb:["red","green","blue"],hsb:["hue","saturation","brightness"],hsl:["hue","saturation","lightness"],gradient:["gradient","origin","destination","highlight"]},r={},s={},o=[[0,3,1],[2,0,1],[1,0,3],[1,2,0],[3,1,0],[0,1,2]],u={"rgb-hsb":function(t,e,n){var i=Math.max(t,e,n),r=Math.min(t,e,n),s=i-r,a=0===s?0:60*(i==t?(e-n)/s+(n>e?6:0):i==e?(n-t)/s+2:(t-e)/s+4);return[a,0===i?0:s/i,i]},"hsb-rgb":function(t,e,n){t=(t/60%6+6)%6;var i=Math.floor(t),r=t-i,i=o[i],s=[n,n*(1-e),n*(1-e*r),n*(1-e*(1-r))];return[s[i[0]],s[i[1]],s[i[2]]]},"rgb-hsl":function(t,e,n){var i=Math.max(t,e,n),r=Math.min(t,e,n),s=i-r,a=0===s,o=a?0:60*(i==t?(e-n)/s+(n>e?6:0):i==e?(n-t)/s+2:(t-e)/s+4),h=(i+r)/2,u=a?0:.5>h?s/(i+r):s/(2-i-r);return[o,u,h]},"hsl-rgb":function(t,e,n){if(t=(t/360%1+1)%1,0===e)return[n,n,n];for(var i=[t+1/3,t,t-1/3],r=.5>n?n*(1+e):n+e-n*e,s=2*n-r,a=[],o=0;3>o;o++){var h=i[o];0>h&&(h+=1),h>1&&(h-=1),a[o]=1>6*h?s+6*(r-s)*h:1>2*h?r:2>3*h?s+6*(r-s)*(2/3-h):s}return a},"rgb-gray":function(t,e,n){return[.2989*t+.587*e+.114*n]},"gray-rgb":function(t){return[t,t,t]},"gray-hsb":function(t){return[0,0,t]},"gray-hsl":function(t){return[0,0,t]},"gradient-rgb":function(){return[]},"rgb-gradient":function(){return[]}};return e.each(i,function(t,n){r[n]=[],e.each(t,function(t,s){var a=e.capitalize(t),o=/^(hue|saturation)$/.test(t),u=r[n][s]="gradient"===t?function(t){var e=this._components[0];return t=R.read(Array.isArray(t)?t:arguments,0,{readNull:!0}),e!==t&&(e&&e._removeOwner(this),t&&t._addOwner(this)),t}:"gradient"===n?function(){return h.read(arguments,0,{readNull:"highlight"===t,clone:!0})}:function(t){return null==t||isNaN(t)?0:t};this["get"+a]=function(){return this._type===n||o&&/^hs[bl]$/.test(this._type)?this._components[s]:this._convert(n)[s]},this["set"+a]=function(t){this._type===n||o&&/^hs[bl]$/.test(this._type)||(this._components=this._convert(n),this._properties=i[n],this._type=n),t=u.call(this,t),null!=t&&(this._components[s]=t,this._changed())}},this)},{_class:"Color",_readIndex:!0,initialize:function l(e){var n,s,a,o,h=Array.prototype.slice,u=arguments,c=0;Array.isArray(e)&&(u=e,e=u[0]);var d=null!=e&&typeof e;if("string"===d&&e in i&&(n=e,e=u[1],Array.isArray(e)?(s=e,a=u[2]):(this.__read&&(c=1),u=h.call(u,1),d=typeof e)),!s){if(o="number"===d?u:"object"===d&&null!=e.length?e:null){n||(n=o.length>=3?"rgb":"gray");var f=i[n].length;a=o[f],this.__read&&(c+=o===arguments?f+(null!=a?1:0):1),o.length>f&&(o=h.call(o,0,f))}else if("string"===d)n="rgb",s=t(e),4===s.length&&(a=s[3],s.length--);else if("object"===d)if(e.constructor===l){if(n=e._type,s=e._components.slice(),a=e._alpha,"gradient"===n)for(var _=1,g=s.length;g>_;_++){var p=s[_];p&&(s[_]=p.clone())}}else if(e.constructor===R)n="gradient",o=u;else{n="hue"in e?"lightness"in e?"hsl":"hsb":"gradient"in e||"stops"in e||"radial"in e?"gradient":"gray"in e?"gray":"rgb";var v=i[n];y=r[n],this._components=s=[];for(var _=0,g=v.length;g>_;_++){var m=e[v[_]];null==m&&0===_&&"gradient"===n&&"stops"in e&&(m={stops:e.stops,radial:e.radial}),m=y[_].call(this,m),null!=m&&(s[_]=m)}a=e.alpha}this.__read&&n&&(c=1)}if(this._type=n||"rgb","gradient"===n&&(this._id=l._id=(l._id||0)+1),!s){this._components=s=[];for(var y=r[this._type],_=0,g=y.length;g>_;_++){var m=y[_].call(this,o&&o[_]);null!=m&&(s[_]=m)}}this._components=s,this._properties=i[this._type],this._alpha=a,this.__read&&(this.__read=c)},_serialize:function(t,n){var i=this.getComponents();return e.serialize(/^(gray|rgb)$/.test(this._type)?i:[this._type].concat(i),t,!0,n)},_changed:function(){this._canvasStyle=null,this._owner&&this._owner._changed(65)},_convert:function(t){var e;return this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new B(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=i[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var n=e.isPlainValue(t)?B.read(arguments):t;return n===this||n&&this._class===n._class&&this._type===n._type&&this._alpha===n._alpha&&e.equals(this._components,n._components)||!1},toString:function(){for(var t=this._properties,e=[],n="gradient"===this._type,i=a.instance,r=0,s=t.length;s>r;r++){var o=this._components[r];null!=o&&e.push(t[r]+": "+(n?o:i.number(o)))}return null!=this._alpha&&e.push("alpha: "+i.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(0>t?0:t>1?1:t))}var n=this._convert("rgb"),i=t||null==this._alpha?1:this._alpha;return n=[e(n[0]),e(n[1]),e(n[2])],1>i&&n.push(0>i?0:i),t?"#"+((1<<24)+(n[0]<<16)+(n[1]<<8)+n[2]).toString(16).slice(1):(4==n.length?"rgba(":"rgb(")+n.join(",")+")"},toCanvasStyle:function(t){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var e,n=this._components,i=n[0],r=i._stops,s=n[1],a=n[2];if(i._radial){var o=a.getDistance(s),h=n[3];if(h){var u=h.subtract(s);u.getLength()>o&&(h=s.add(u.normalize(o-.1)))}var l=h||s;e=t.createRadialGradient(l.x,l.y,0,s.x,s.y,o)}else e=t.createLinearGradient(s.x,s.y,a.x,a.y);for(var c=0,d=r.length;d>c;c++){var f=r[c];e.addColorStop(f._rampPoint,f._color.toCanvasStyle())}return this._canvasStyle=e},transform:function(t){if("gradient"===this._type){for(var e=this._components,n=1,i=e.length;i>n;n++){var r=e[n];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:i,random:function(){var t=Math.random;return new B(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return e.each(t,function(t,e){this[e]=function(e){e=B.read(arguments);for(var n=this._type,i=this._components,r=e._convert(n),s=0,a=i.length;a>s;s++)r[s]=t(i[s],r[s]);return new B(n,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})});e.each(B._types,function(t,n){var i=this[e.capitalize(n)+"Color"]=function(t){var e=null!=t&&typeof t,i="object"===e&&null!=t.length?t:"string"===e?null:arguments;return i?new B(n,i):new B(t)};if(3==n.length){var r=n.toUpperCase();B[r]=this[r+"Color"]=i}},e.exports);var R=e.extend({_class:"Gradient",initialize:function Se(t,e){this._id=Se._id=(Se._id||0)+1,t&&this._set(t)&&(t=e=null),this._stops||this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,n){return n.add(this,function(){return e.serialize([this._stops,this._radial],t,!0,n)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;e>t;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(e){var n=this._owners?this._owners.indexOf(e):-1;-1!=n&&(this._owners.splice(n,1),0===this._owners.length&&(this._owners=t))},clone:function(){for(var t=[],e=0,n=this._stops.length;n>e;e++)t[e]=this._stops[e].clone();return new R(t)},getStops:function(){return this._stops},setStops:function(e){if(this.stops)for(var n=0,i=this._stops.length;i>n;n++)this._stops[n]._owner=t;if(e.length<2)throw Error("Gradient stop list needs to contain at least two stops.");this._stops=F.readAll(e,0,{clone:!0});for(var n=0,i=this._stops.length;i>n;n++){var r=this._stops[n];r._owner=this,r._defaultRamp&&r.setRampPoint(n/(i-1))}this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class&&this._stops.length===t._stops.length){for(var e=0,n=this._stops.length;n>e;e++)if(!this._stops[e].equals(t._stops[e]))return!1;return!0}return!1}}),F=e.extend({_class:"GradientStop",initialize:function(e,n){if(e){var i,r;n===t&&Array.isArray(e)?(i=e[0],r=e[1]):e.color?(i=e.color,r=e.rampPoint):(i=e,r=n),this.setColor(i),this.setRampPoint(r)}},clone:function(){return new F(this._color.clone(),this._rampPoint)},_serialize:function(t,n){return e.serialize([this._color,this._rampPoint],t,!0,n)},_changed:function(){this._owner&&this._owner._changed(65)},getRampPoint:function(){return this._rampPoint},setRampPoint:function(t){this._defaultRamp=null==t,this._rampPoint=t||0,this._changed()},getColor:function(){return this._color},setColor:function(t){this._color=B.read(arguments),this._color===t&&(this._color=t.clone()),this._color._owner=this,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._rampPoint==t._rampPoint||!1}}),q=e.extend(new function(){var n={fillColor:t,strokeColor:t,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",miterLimit:10,dashOffset:0,dashArray:[],windingRule:"nonzero",shadowColor:t,shadowBlur:0,shadowOffset:new 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t===this||t&&this._class===t._class&&e.equals(this._values,t._values)||!1},hasFill:function(){return!!this.getFillColor()},hasStroke:function(){return!!this.getStrokeColor()&&this.getStrokeWidth()>0},hasShadow:function(){return!!this.getShadowColor()&&this.getShadowBlur()>0},getView:function(){return this._project.getView()},getFontStyle:function(){var t=this.getFontSize();return this.getFontWeight()+" "+t+(/\w/i.test(t+"")?" 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c(0,0))},isInView:function(t){return!this.isInvisible(t)&&this.getViewportBounds(t).intersects(this.getBounds(t,!0))},getPrefixed:function(t,e){return i(t,e)},setPrefixed:function(t,e,n){if("object"==typeof e)for(var r in e)i(t,r,!0,e[r]);else i(t,e,!0,n)}}},Z={add:function(t,e){for(var n in e)for(var i=e[n],r=n.split(/[\s,]+/g),s=0,a=r.length;a>s;s++)t.addEventListener(r[s],i,!1)},remove:function(t,e){for(var n in e)for(var i=e[n],r=n.split(/[\s,]+/g),s=0,a=r.length;a>s;s++)t.removeEventListener(r[s],i,!1)},getPoint:function(t){var e=t.targetTouches?t.targetTouches.length?t.targetTouches[0]:t.changedTouches[0]:t;return new h(e.pageX||e.clientX+document.documentElement.scrollLeft,e.pageY||e.clientY+document.documentElement.scrollTop)},getTarget:function(t){return t.target||t.srcElement},getRelatedTarget:function(t){return t.relatedTarget||t.toElement},getOffset:function(t,e){return Z.getPoint(t).subtract(V.getOffset(e||Z.getTarget(t)))},stop:function(t){t.stopPropagation(),t.preventDefault()}};Z.requestAnimationFrame=new function(){function t(){for(var e=s.length-1;e>=0;e--){var o=s[e],h=o[0],u=o[1];(!u||("true"==r.getAttribute(u,"keepalive")||a)&&V.isInView(u))&&(s.splice(e,1),h())}n&&(s.length?n(t):i=!1)}var e,n=V.getPrefixed(window,"requestAnimationFrame"),i=!1,s=[],a=!0;return Z.add(window,{focus:function(){a=!0},blur:function(){a=!1}}),function(r,a){s.push([r,a]),n?i||(n(t),i=!0):e||(e=setInterval(t,1e3/60))}};var H=e.extend(n,{_class:"View",initialize:function ke(t,e){this._project=t,this._scope=t._scope,this._element=e;var n;this._pixelRatio||(this._pixelRatio=window.devicePixelRatio||1),this._id=e.getAttribute("id"),null==this._id&&e.setAttribute("id",this._id="view-"+ke._id++),Z.add(e,this._viewEvents);var i="none";if(V.setPrefixed(e.style,{userSelect:i,touchAction:i,touchCallout:i,contentZooming:i,userDrag:i,tapHighlightColor:"rgba(0,0,0,0)"}),r.hasAttribute(e,"resize")){var s=V.getOffset(e,!0),a=this;n=V.getViewportBounds(e).getSize().subtract(s),this._windowEvents={resize:function(){V.isInvisible(e)||(s=V.getOffset(e,!0)),a.setViewSize(V.getViewportBounds(e).getSize().subtract(s))}},Z.add(window,this._windowEvents)}else n=V.getSize(e),(n.isNaN()||n.isZero())&&(n=new c(parseInt(e.getAttribute("width"),10),parseInt(e.getAttribute("height"),10)));if(this._setViewSize(n),r.hasAttribute(e,"stats")&&"undefined"!=typeof Stats){this._stats=new Stats;var o=this._stats.domElement,h=o.style,s=V.getOffset(e);h.position="absolute",h.left=s.x+"px",h.top=s.y+"px",document.body.appendChild(o)}ke._views.push(this),ke._viewsById[this._id]=this,this._viewSize=n,(this._matrix=new g)._owner=this,this._zoom=1,ke._focused||(ke._focused=this),this._frameItems={},this._frameItemCount=0},remove:function(){return this._project?(H._focused===this&&(H._focused=null),H._views.splice(H._views.indexOf(this),1),delete H._viewsById[this._id],this._project._view===this&&(this._project._view=null),Z.remove(this._element,this._viewEvents),Z.remove(window,this._windowEvents),this._element=this._project=null,this.detach("frame"),this._animate=!1,this._frameItems={},!0):!1},_events:{onFrame:{install:function(){this.play()},uninstall:function(){this.pause()}},onResize:{}},_animate:!1,_time:0,_count:0,_requestFrame:function(){var t=this;Z.requestAnimationFrame(function(){t._requested=!1,t._animate&&(t._requestFrame(),t._handleFrame())},this._element),this._requested=!0},_handleFrame:function(){paper=this._scope;var t=Date.now()/1e3,n=this._before?t-this._before:0;this._before=t,this._handlingFrame=!0,this.fire("frame",new e({delta:n,time:this._time+=n,count:this._count++})),this._stats&&this._stats.update(),this._handlingFrame=!1,this.update()},_animateItem:function(t,e){var n=this._frameItems;e?(n[t._id]={item:t,time:0,count:0},1===++this._frameItemCount&&this.attach("frame",this._handleFrameItems)):(delete n[t._id],0===--this._frameItemCount&&this.detach("frame",this._handleFrameItems))},_handleFrameItems:function(t){for(var n in this._frameItems){var i=this._frameItems[n];i.item.fire("frame",new e(t,{time:i.time+=t.delta,count:i.count++}))}},_update:function(){this._project._needsUpdate=!0,this._handlingFrame||(this._animate?this._handleFrame():this.update())},_changed:function(t){1&t&&(this._project._needsUpdate=!0)},_transform:function(t){this._matrix.concatenate(t),this._bounds=null,this._update()},getElement:function(){return this._element},getPixelRatio:function(){return this._pixelRatio},getResolution:function(){return 72*this._pixelRatio},getViewSize:function(){var t=this._viewSize;return new d(t.width,t.height,this,"setViewSize")},setViewSize:function(){var t=c.read(arguments),e=t.subtract(this._viewSize);e.isZero()||(this._viewSize.set(t.width,t.height),this._setViewSize(t),this._bounds=null,this.fire("resize",{size:t,delta:e}),this._update())},_setViewSize:function(t){var e=this._element;e.width=t.width,e.height=t.height},getBounds:function(){return this._bounds||(this._bounds=this._matrix.inverted()._transformBounds(new f(new h,this._viewSize))),this._bounds},getSize:function(){return this.getBounds().getSize()},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(t){t=h.read(arguments),this.scrollBy(t.subtract(this.getCenter()))},getZoom:function(){return this._zoom},setZoom:function(t){this._transform((new g).scale(t/this._zoom,this.getCenter())),this._zoom=t},isVisible:function(){return V.isInView(this._element)},scrollBy:function(){this._transform((new g).translate(h.read(arguments).negate()))},play:function(){this._animate=!0,this._requested||this._requestFrame()},pause:function(){this._animate=!1},draw:function(){this.update()},projectToView:function(){return this._matrix._transformPoint(h.read(arguments))},viewToProject:function(){return this._matrix._inverseTransform(h.read(arguments))}},{statics:{_views:[],_viewsById:{},_id:0,create:function(t,e){return"string"==typeof e&&(e=document.getElementById(e)),new U(t,e)}}},new function(){function t(t){var e=Z.getTarget(t);return e.getAttribute&&H._viewsById[e.getAttribute("id")]}function e(t,e){return t.viewToProject(Z.getOffset(e,t._element))}function n(){if(!H._focused||!H._focused.isVisible())for(var t=0,e=H._views.length;e>t;t++){var n=H._views[t];if(n&&n.isVisible()){H._focused=a=n;break}}}function i(t,e,n){t._handleEvent("mousemove",e,n);var i=t._scope.tool;return i&&i._handleEvent(l&&i.responds("mousedrag")?"mousedrag":"mousemove",e,n),t.update(),i}var r,s,a,o,h,u,l=!1,c=window.navigator;c.pointerEnabled||c.msPointerEnabled?(o="pointerdown MSPointerDown",h="pointermove MSPointerMove",u="pointerup pointercancel MSPointerUp MSPointerCancel"):(o="touchstart",h="touchmove",u="touchend touchcancel","ontouchstart"in window&&c.userAgent.match(/mobile|tablet|ip(ad|hone|od)|android|silk/i)||(o+=" mousedown",h+=" mousemove",u+=" mouseup"));var d={"selectstart dragstart":function(t){l&&t.preventDefault()}},f={mouseout:function(t){var n=H._focused,r=Z.getRelatedTarget(t);!n||r&&"HTML"!==r.nodeName||i(n,e(n,t),t)},scroll:n};return d[o]=function(n){var i=H._focused=t(n),s=e(i,n);l=!0,i._handleEvent("mousedown",s,n),(r=i._scope.tool)&&r._handleEvent("mousedown",s,n),i.update()},f[h]=function(o){var h=H._focused;if(!l){var u=t(o);u?(h!==u&&i(h,e(h,o),o),s=h,h=H._focused=a=u):a&&a===h&&(h=H._focused=s,n())}if(h){var c=e(h,o);(l||h.getBounds().contains(c))&&(r=i(h,c,o))}},f[u]=function(t){var n=H._focused;if(n&&l){var i=e(n,t);curPoint=null,l=!1,n._handleEvent("mouseup",i,t),r&&r._handleEvent("mouseup",i,t),n.update()}},Z.add(document,f),Z.add(window,{load:n}),{_viewEvents:d,_handleEvent:function(){},statics:{updateFocus:n}}}),U=H.extend({_class:"CanvasView",initialize:function(t,e){if(!(e instanceof HTMLCanvasElement)){var n=c.read(arguments);if(n.isZero())throw Error("Cannot create CanvasView with the provided argument: "+e);e=te.getCanvas(n)}if(this._context=e.getContext("2d"),this._eventCounters={},this._pixelRatio=1,"off"!==r.getAttribute(e,"hidpi")){var i=window.devicePixelRatio||1,s=V.getPrefixed(this._context,"backingStorePixelRatio")||1;this._pixelRatio=i/s}H.call(this,t,e)},_setViewSize:function(t){var e=t.width,n=t.height,i=this._pixelRatio,r=this._element,s=r.style;r.width=e*i,r.height=n*i,1!==i&&(s.width=e+"px",s.height=n+"px",this._context.scale(i,i))},getPixelSize:function(t){var e=this._context,n=e.font;return e.font=t+" serif",t=parseFloat(e.font),e.font=n,t},getTextWidth:function(t,e){var n=this._context,i=n.font,r=0;n.font=t;for(var s=0,a=e.length;a>s;s++)r=Math.max(r,n.measureText(e[s]).width);return n.font=i,r},update:function(){var t=this._project;if(!t||!t._needsUpdate)return!1;var e=this._context,n=this._viewSize;return e.clearRect(0,0,n.width+1,n.height+1),t.draw(e,this._matrix,this._pixelRatio),t._needsUpdate=!1,!0}},new function(){function e(e,n,i,r,s,a){function o(e){return e.responds(n)&&(h||(h=new X(n,i,r,s,a?r.subtract(a):null)),e.fire(n,h)&&h.isStopped)?(i.preventDefault(),!0):t}for(var h,u=s;u;){if(o(u))return!0;u=u.getParent()}return o(e)?!0:!1}var n,i,r,s,a,o,h,u,l;return{_handleEvent:function(t,c,d){if(this._eventCounters[t]){var f=this._project,_=f.hitTest(c,{tolerance:this._scope.settings.hitTolerance,fill:!0,stroke:!0}),g=_&&_.item,p=!1;switch(t){case"mousedown":for(p=e(this,t,d,c,g),u=a==g&&Date.now()-l<300,s=a=g,n=i=r=c,h=!p&&g;h&&!h.responds("mousedrag");)h=h._parent;break;case"mouseup":p=e(this,t,d,c,g,n),h&&(i&&!i.equals(c)&&e(this,"mousedrag",d,c,h,i),g!==h&&(r=c,e(this,"mousemove",d,c,g,r))),!p&&g&&g===s&&(l=Date.now(),e(this,u&&s.responds("doubleclick")?"doubleclick":"click",d,n,g),u=!1),s=h=null;break;case"mousemove":h&&(p=e(this,"mousedrag",d,c,h,i)),p||(g!==o&&(r=c),p=e(this,t,d,c,g,r)),i=r=c,g!==o&&(e(this,"mouseleave",d,c,o),o=g,e(this,"mouseenter",d,c,g))}return p}}}}),W=e.extend({_class:"Event",initialize:function(t){this.event=t},isPrevented:!1,isStopped:!1,preventDefault:function(){this.isPrevented=!0,this.event.preventDefault()},stopPropagation:function(){this.isStopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getModifiers:function(){return $.modifiers}}),G=W.extend({_class:"KeyEvent",initialize:function(t,e,n,i){W.call(this,i),this.type=t?"keydown":"keyup",this.key=e,this.character=n},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),$=new function(){function t(t,n,r,h){var u,l=r?String.fromCharCode(r):"",c=i[n],d=c||l.toLowerCase(),f=t?"keydown":"keyup",_=H._focused,g=_&&_.isVisible()&&_._scope,p=g&&g.tool;o[d]=t,c&&(u=e.camelize(c))in s&&(s[u]=t),t?a[n]=r:delete a[n],p&&p.responds(f)&&(paper=g,p.fire(f,new G(t,d,l,h)),_&&_.update())}var n,i={8:"backspace",9:"tab",13:"enter",16:"shift",17:"control",18:"option",19:"pause",20:"caps-lock",27:"escape",32:"space",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",46:"delete",91:"command",93:"command",224:"command"},r={9:!0,13:!0,32:!0},s=new e({shift:!1,control:!1,option:!1,command:!1,capsLock:!1,space:!1}),a={},o={};return Z.add(document,{keydown:function(e){var s=e.which||e.keyCode;s in i?t(!0,s,s in r?s:0,e):n=s},keypress:function(e){null!=n&&(t(!0,n,e.which||e.keyCode,e),n=null)},keyup:function(e){var n=e.which||e.keyCode;n in a&&t(!1,n,a[n],e)}}),Z.add(window,{blur:function(e){for(var n in a)t(!1,n,a[n],e)}}),{modifiers:s,isDown:function(t){return!!o[t]}}},X=W.extend({_class:"MouseEvent",initialize:function(t,e,n,i,r){W.call(this,e),this.type=t,this.point=n,this.target=i,this.delta=r},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}});e.extend(n,{_class:"Palette",_events:["onChange"],initialize:function(n,i,r){var s=V.find(".palettejs-panel")||V.find("body").appendChild(V.create("div",{"class":"palettejs-panel"}));this._element=s.appendChild(V.create("table",{"class":"palettejs-pane"})),this._title=n,r||(r={});for(var a in this.components=i){var o=i[a];o instanceof J||(null==o.value&&(o.value=r[a]),o.name=a,o=i[a]=new J(o)),this._element.appendChild(o._element),o._palette=this,r[a]===t&&(r[a]=o.value)}this.values=e.each(r,function(t,n){var s=i[n];s&&e.define(r,n,{enumerable:!0,configurable:!0,get:function(){return s._value},set:function(t){s.setValue(t)}})}),window.paper&&paper.palettes.push(this)},reset:function(){for(var t in this.components)this.components[t].reset()},remove:function(){V.remove(this._element)}});var J=e.extend(n,{_class:"Component",_events:["onChange","onClick"],_types:{"boolean":{type:"checkbox",value:"checked"},string:{type:"text"},number:{type:"number",number:!0},button:{type:"button"},text:{tag:"div",value:"text"},slider:{type:"range",number:!0},list:{tag:"select",setOptions:function(){V.removeChildren(this._input),V.create(e.each(this._options,function(t){this.push("option",{value:t,text:t})},[]),this._input)}},color:{type:"color",getValue:function(t){return new B(t)},setValue:function(t){return new B(t).toCSS("color"===V.get(this._input,"type"))}}},initialize:function Me(t){this._id=Me._id=(Me._id||0)+1,this._type=t.type in this._types?t.type:"options"in t?"list":"onClick"in t?"button":typeof t.value,this._meta=this._types[this._type]||{type:this._type};var n=this,i="component-"+this._id;this._dontFire=!0,this._input=V.create(this._meta.tag||"input",{id:i,type:this._meta.type,events:{change:function(){n.setValue(V.get(this,n._meta.value||"value"))},click:function(){n.fire("click")}}}),this.attach("change",function(t){this._dontFire||this._palette.fire("change",this,this.name,t)}),this._element=V.create("tr",["td",[this._label=V.create("label",{"for":i})],"td",[this._input]]),e.each(t,function(t,e){this[e]=t},this),this._defaultValue=this._value,this._dontFire=!1},getType:function(){return this._type},getLabel:function(){return this.__label},setLabel:function(t){this.__label=t,V.set(this._label,"text",t+":")},getOptions:function(){return this._options},setOptions:function(t){this._options=t;var e=this._meta.setOptions;e&&e.call(this)},getValue:function(){var t=this._value,e=this._meta.getValue;return e?e.call(this,t):t},setValue:function(t){var e=this._meta.value||"value",n=this._meta.setValue;n&&(t=n.call(this,t)),V.set(this._input,e,t),t=V.get(this._input,e),this._meta.number&&(t=parseFloat(t,10)),this._value!==t&&(this._value=t,this._dontFire||this.fire("change",this.getValue()))},getRange:function(){return[parseFloat(V.get(this._input,"min")),parseFloat(V.get(this._input,"max"))]},setRange:function(t,e){var n=Array.isArray(t)?t:[t,e];V.set(this._input,{min:n[0],max:n[1]})},getMin:function(){return this.getRange()[0]},setMin:function(t){this.setRange(t,this.getMax())},getMax:function(){return this.getRange()[1]},setMax:function(t){this.setRange(this.getMin(),t)},getStep:function(){return parseFloat(V.get(this._input,"step"))},setStep:function(t){V.set(this._input,"step",t)},reset:function(){this.setValue(this._defaultValue)}}),Y=W.extend({_class:"ToolEvent",_item:null,initialize:function(t,e,n){this.tool=t,this.type=e,this.event=n},_choosePoint:function(t,e){return t?t:e?e.clone():null},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint -},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return/^mouse(down|up)$/.test(this.type)?this.tool._downCount:this.tool._count},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,n=e._parent;/^(Group|CompoundPath)$/.test(n._class);)e=n,n=n._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}}),K=s.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onActivate","onDeactivate","onEditOptions","onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onKeyDown","onKeyUp"],initialize:function(t){s.call(this),this._firstMove=!0,this._count=0,this._downCount=0,this._set(t)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._minDistance>this._maxDistance&&(this._maxDistance=this._minDistance)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._maxDistanceu)return!1;var l=null!=i?i:0;if(0!=l)if(u>l)e=this._point.add(h.normalize(l));else if(a)return!1}if(s&&e.equals(this._point))return!1}switch(this._lastPoint=r&&"mousemove"==t?e:this._point,this._point=e,t){case"mousedown":this._lastPoint=this._downPoint,this._downPoint=this._point,this._downCount++;break;case"mouseup":this._lastPoint=this._downPoint}return this._count=r?0:this._count+1,!0},_fireEvent:function(t,e){var n=paper.project._removeSets;if(n){"mouseup"===t&&(n.mousedrag=null);var i=n[t];if(i){for(var r in i){var s=i[r];for(var a in n){var o=n[a];o&&o!=i&&delete o[s._id]}s.remove()}n[t]=null}}return this.responds(t)&&this.fire(t,new Y(this,t,e))},_handleEvent:function(t,e,n){paper=this._scope;var i=!1;switch(t){case"mousedown":this._updateEvent(t,e,null,null,!0,!1,!1),i=this._fireEvent(t,n);break;case"mousedrag":for(var 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c(this.width*t.width,this.height*t.height)},divide:function(){var t=c.read(arguments);return new c(this.width/t.width,this.height/t.height)},modulo:function(){var t=c.read(arguments);return new c(this.width%t.width,this.height%t.height)},negate:function(){return new c(-this.width,-this.height)},isZero:function(){return o.isZero(this.width)&&o.isZero(this.height)},isNaN:function(){return isNaN(this.width)||isNaN(this.height)},statics:{min:function(t,e){return new c(Math.min(t.width,e.width),Math.min(t.height,e.height))},max:function(t,e){return new c(Math.max(t.width,e.width),Math.max(t.height,e.height))},random:function(){return new c(Math.random(),Math.random())}}},e.each(["round","ceil","floor","abs"],function(t){var e=Math[t];this[t]=function(){return new c(e(this.width),e(this.height))}},{})),d=c.extend({initialize:function(t,e,n,i){this._width=t,this._height=e,this._owner=n,this._setter=i},set:function(t,e,n){return this._width=t,this._height=e,n||this._owner[this._setter](this),this},getWidth:function(){return this._width},setWidth:function(t){this._width=t,this._owner[this._setter](this)},getHeight:function(){return this._height},setHeight:function(t){this._height=t,this._owner[this._setter](this)}}),f=e.extend({_class:"Rectangle",_readIndex:!0,beans:!0,initialize:function(n,i,r,s){var a=typeof n,o=0;if("number"===a?(this.x=n,this.y=i,this.width=r,this.height=s,o=4):"undefined"===a||null===n?(this.x=this.y=this.width=this.height=0,o=null===n?1:0):1===arguments.length&&(Array.isArray(n)?(this.x=n[0],this.y=n[1],this.width=n[2],this.height=n[3],o=1):n.x!==t||n.width!==t?(this.x=n.x||0,this.y=n.y||0,this.width=n.width||0,this.height=n.height||0,o=1):n.from===t&&n.to===t&&(this.x=this.y=this.width=this.height=0,this._set(n),o=1)),!o){var u=h.readNamed(arguments,"from"),l=e.peek(arguments);if(this.x=u.x,this.y=u.y,l&&l.x!==t||e.hasNamed(arguments,"to")){var d=h.readNamed(arguments,"to");this.width=d.x-u.x,this.height=d.y-u.y,this.width<0&&(this.x=d.x,this.width=-this.width),this.height<0&&(this.y=d.y,this.height=-this.height)}else{var f=c.read(arguments);this.width=f.width,this.height=f.height}o=arguments.__index}this.__read&&(this.__read=o)},set:function(t,e,n,i){return this.x=t,this.y=e,this.width=n,this.height=i,this},clone:function(){return new f(this.x,this.y,this.width,this.height)},equals:function(t){var n=e.isPlainValue(t)?f.read(arguments):t;return n===this||n&&this.x===n.x&&this.y===n.y&&this.width===n.width&&this.height===n.height||!1},toString:function(){var t=a.instance;return"{ x: "+t.number(this.x)+", y: "+t.number(this.y)+", width: "+t.number(this.width)+", height: "+t.number(this.height)+" }"},_serialize:function(t){var e=t.formatter;return[e.number(this.x),e.number(this.y),e.number(this.width),e.number(this.height)]},getPoint:function(t){var e=t?h:u;return new e(this.x,this.y,this,"setPoint")},setPoint:function(){var t=h.read(arguments);this.x=t.x,this.y=t.y},getSize:function(t){var e=t?c:d;return new e(this.width,this.height,this,"setSize")},setSize:function(){var t=c.read(arguments);this._fixX&&(this.x+=(this.width-t.width)*this._fixX),this._fixY&&(this.y+=(this.height-t.height)*this._fixY),this.width=t.width,this.height=t.height,this._fixW=1,this._fixH=1},getLeft:function(){return this.x},setLeft:function(t){this._fixW||(this.width-=t-this.x),this.x=t,this._fixX=0},getTop:function(){return this.y},setTop:function(t){this._fixH||(this.height-=t-this.y),this.y=t,this._fixY=0},getRight:function(){return this.x+this.width},setRight:function(e){this._fixX!==t&&1!==this._fixX&&(this._fixW=0),this._fixW?this.x=e-this.width:this.width=e-this.x,this._fixX=1},getBottom:function(){return this.y+this.height},setBottom:function(e){this._fixY!==t&&1!==this._fixY&&(this._fixH=0),this._fixH?this.y=e-this.height:this.height=e-this.y,this._fixY=1},getCenterX:function(){return this.x+.5*this.width},setCenterX:function(t){this.x=t-.5*this.width,this._fixX=.5},getCenterY:function(){return this.y+.5*this.height},setCenterY:function(t){this.y=t-.5*this.height,this._fixY=.5},getCenter:function(t){var e=t?h:u;return new e(this.getCenterX(),this.getCenterY(),this,"setCenter")},setCenter:function(){var t=h.read(arguments);return this.setCenterX(t.x),this.setCenterY(t.y),this},getArea:function(){return this.width*this.height},isEmpty:function(){return 0===this.width||0===this.height},contains:function(e){return e&&e.width!==t||4==(Array.isArray(e)?e:arguments).length?this._containsRectangle(f.read(arguments)):this._containsPoint(h.read(arguments))},_containsPoint:function(t){var e=t.x,n=t.y;return e>=this.x&&n>=this.y&&e<=this.x+this.width&&n<=this.y+this.height},_containsRectangle:function(t){var e=t.x,n=t.y;return e>=this.x&&n>=this.y&&e+t.width<=this.x+this.width&&n+t.height<=this.y+this.height},intersects:function(){var t=f.read(arguments);return t.x+t.width>this.x&&t.y+t.height>this.y&&t.x=this.x&&t.y+t.height>=this.y&&t.x<=this.x+this.width&&t.y<=this.y+this.height},intersect:function(){var t=f.read(arguments),e=Math.max(this.x,t.x),n=Math.max(this.y,t.y),i=Math.min(this.x+this.width,t.x+t.width),r=Math.min(this.y+this.height,t.y+t.height);return new f(e,n,i-e,r-n)},unite:function(){var t=f.read(arguments),e=Math.min(this.x,t.x),n=Math.min(this.y,t.y),i=Math.max(this.x+this.width,t.x+t.width),r=Math.max(this.y+this.height,t.y+t.height);return new f(e,n,i-e,r-n)},include:function(){var t=h.read(arguments),e=Math.min(this.x,t.x),n=Math.min(this.y,t.y),i=Math.max(this.x+this.width,t.x),r=Math.max(this.y+this.height,t.y);return new f(e,n,i-e,r-n)},expand:function(){var t=c.read(arguments),e=t.width,n=t.height;return new f(this.x-e/2,this.y-n/2,this.width+e,this.height+n)},scale:function(e,n){return this.expand(this.width*e-this.width,this.height*(n===t?e:n)-this.height)}},new function(){return e.each([["Top","Left"],["Top","Right"],["Bottom","Left"],["Bottom","Right"],["Left","Center"],["Top","Center"],["Right","Center"],["Bottom","Center"]],function(t,e){var n=t.join(""),i=/^[RL]/.test(n);e>=4&&(t[1]+=i?"Y":"X");var r=t[i?0:1],s=t[i?1:0],a="get"+r,o="get"+s,l="set"+r,c="set"+s,d="get"+n,f="set"+n;this[d]=function(t){var e=t?h:u;return new e(this[a](),this[o](),this,f)},this[f]=function(){var t=h.read(arguments);this[l](t.x),this[c](t.y)}},{beans:!0})}),_=f.extend({initialize:function(t,e,n,i,r,s){this.set(t,e,n,i,!0),this._owner=r,this._setter=s},set:function(t,e,n,i,r){return this._x=t,this._y=e,this._width=n,this._height=i,r||this._owner[this._setter](this),this}},new function(){var t=f.prototype;return e.each(["x","y","width","height"],function(t){var n=e.capitalize(t),i="_"+t;this["get"+n]=function(){return 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this._a=t,this._c=e,this._b=n,this._d=i,this._tx=r,this._ty=s,a||this._changed(),this},_serialize:function(t){return e.serialize(this.getValues(),t)},_changed:function(){var t=this._owner;t&&(t._applyMatrix?t.transform(null,!0):t._changed(9))},clone:function(){return new g(this._a,this._c,this._b,this._d,this._tx,this._ty)},equals:function(t){return t===this||t&&this._a===t._a&&this._b===t._b&&this._c===t._c&&this._d===t._d&&this._tx===t._tx&&this._ty===t._ty||!1},toString:function(){var t=a.instance;return"[["+[t.number(this._a),t.number(this._b),t.number(this._tx)].join(", ")+"], ["+[t.number(this._c),t.number(this._d),t.number(this._ty)].join(", ")+"]]"},reset:function(t){return this._a=this._d=1,this._c=this._b=this._tx=this._ty=0,t||this._changed(),this},apply:function(){var t=this._owner;return t?(t.transform(null,!0),this.isIdentity()):!1},translate:function(){var t=h.read(arguments),e=t.x,n=t.y;return this._tx+=e*this._a+n*this._b,this._ty+=e*this._c+n*this._d,this._changed(),this},scale:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});return e&&this.translate(e),this._a*=t.x,this._c*=t.x,this._b*=t.y,this._d*=t.y,e&&this.translate(e.negate()),this._changed(),this},rotate:function(t){t*=Math.PI/180;var e=h.read(arguments,1),n=e.x,i=e.y,r=Math.cos(t),s=Math.sin(t),a=n-n*r+i*s,o=i-n*s-i*r,u=this._a,l=this._b,c=this._c,d=this._d;return this._a=r*u+s*l,this._b=-s*u+r*l,this._c=r*c+s*d,this._d=-s*c+r*d,this._tx+=a*u+o*l,this._ty+=a*c+o*d,this._changed(),this},shear:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});e&&this.translate(e);var n=this._a,i=this._c;return this._a+=t.y*this._b,this._c+=t.y*this._d,this._b+=t.x*n,this._d+=t.x*i,e&&this.translate(e.negate()),this._changed(),this},skew:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0}),n=Math.PI/180,i=new h(Math.tan(t.x*n),Math.tan(t.y*n));return this.shear(i,e)},concatenate:function(t){var e=this._a,n=this._b,i=this._c,r=this._d;return this._a=t._a*e+t._c*n,this._b=t._b*e+t._d*n,this._c=t._a*i+t._c*r,this._d=t._b*i+t._d*r,this._tx+=t._tx*e+t._ty*n,this._ty+=t._tx*i+t._ty*r,this._changed(),this},preConcatenate:function(t){var e=this._a,n=this._b,i=this._c,r=this._d,s=this._tx,a=this._ty;return this._a=t._a*e+t._b*i,this._b=t._a*n+t._b*r,this._c=t._c*e+t._d*i,this._d=t._c*n+t._d*r,this._tx=t._a*s+t._b*a+t._tx,this._ty=t._c*s+t._d*a+t._ty,this._changed(),this},isIdentity:function(){return 1===this._a&&0===this._c&&0===this._b&&1===this._d&&0===this._tx&&0===this._ty},orNullIfIdentity:function(){return this.isIdentity()?null:this},isInvertible:function(){return!!this._getDeterminant()},isSingular:function(){return!this._getDeterminant()},transform:function(t,e,n,i,r){return arguments.length<5?this._transformPoint(h.read(arguments)):this._transformCoordinates(t,e,n,i,r)},_transformPoint:function(t,e,n){var i=t.x,r=t.y;return e||(e=new h),e.set(i*this._a+r*this._b+this._tx,i*this._c+r*this._d+this._ty,n)},_transformCoordinates:function(t,e,n,i,r){for(var s=e,a=i,o=s+2*r;o>s;){var h=t[s++],u=t[s++];n[a++]=h*this._a+u*this._b+this._tx,n[a++]=h*this._c+u*this._d+this._ty}return n},_transformCorners:function(t){var e=t.x,n=t.y,i=e+t.width,r=n+t.height,s=[e,n,i,n,i,r,e,r];return this._transformCoordinates(s,0,s,0,4)},_transformBounds:function(t,e,n){for(var i=this._transformCorners(t),r=i.slice(0,2),s=i.slice(),a=2;8>a;a++){var o=i[a],h=1&a; +os[h]&&(s[h]=o)}return e||(e=new f),e.set(r[0],r[1],s[0]-r[0],s[1]-r[1],n)},inverseTransform:function(){return this._inverseTransform(h.read(arguments))},_getDeterminant:function(){var t=this._a*this._d-this._b*this._c;return isFinite(t)&&!o.isZero(t)&&isFinite(this._tx)&&isFinite(this._ty)?t:null},_inverseTransform:function(t,e,n){var i=this._getDeterminant();if(!i)return null;var r=t.x-this._tx,s=t.y-this._ty;return e||(e=new h),e.set((r*this._d-s*this._b)/i,(s*this._a-r*this._c)/i,n)},decompose:function(){var t=this._a,e=this._b,n=this._c,i=this._d;if(o.isZero(t*i-e*n))return null;var r=Math.sqrt(t*t+e*e);t/=r,e/=r;var s=t*n+e*i;n-=t*s,i-=e*s;var a=Math.sqrt(n*n+i*i);return n/=a,i/=a,s/=a,e*n>t*i&&(t=-t,e=-e,s=-s,r=-r),{scaling:new h(r,a),rotation:180*-Math.atan2(e,t)/Math.PI,shearing:s}},getValues:function(){return[this._a,this._c,this._b,this._d,this._tx,this._ty]},getTranslation:function(){return new h(this._tx,this._ty)},getScaling:function(){return(this.decompose()||{}).scaling},getRotation:function(){return(this.decompose()||{}).rotation},inverted:function(){var t=this._getDeterminant();return t&&new g(this._d/t,-this._c/t,-this._b/t,this._a/t,(this._b*this._ty-this._d*this._tx)/t,(this._c*this._tx-this._a*this._ty)/t)},shiftless:function(){return new g(this._a,this._c,this._b,this._d,0,0)},applyToContext:function(t){t.transform(this._a,this._c,this._b,this._d,this._tx,this._ty)}},e.each(["a","c","b","d","tx","ty"],function(t){var n=e.capitalize(t),i="_"+t;this["get"+n]=function(){return this[i]},this["set"+n]=function(t){this[i]=t,this._changed()}},{})),p=e.extend({_class:"Line",initialize:function(t,e,n,i,r){var s=!1;arguments.length>=4?(this._px=t,this._py=e,this._vx=n,this._vy=i,s=r):(this._px=t.x,this._py=t.y,this._vx=e.x,this._vy=e.y,s=n),s||(this._vx-=this._px,this._vy-=this._py)},getPoint:function(){return new h(this._px,this._py)},getVector:function(){return new h(this._vx,this._vy)},getLength:function(){return this.getVector().getLength()},intersect:function(t,e){return p.intersect(this._px,this._py,this._vx,this._vy,t._px,t._py,t._vx,t._vy,!0,e)},getSide:function(t){return p.getSide(this._px,this._py,this._vx,this._vy,t.x,t.y,!0)},getDistance:function(t){return Math.abs(p.getSignedDistance(this._px,this._py,this._vx,this._vy,t.x,t.y,!0))},statics:{intersect:function(t,e,n,i,r,s,a,u,l,c){l||(n-=t,i-=e,a-=r,u-=s);var d=u*n-a*i;if(!o.isZero(d)){var f=t-r,_=e-s,g=(a*_-u*f)/d,p=(n*_-i*f)/d;if((c||g>=0&&1>=g)&&(c||p>=0&&1>=p))return new h(t+g*n,e+g*i)}},getSide:function(t,e,n,i,r,s,a){a||(n-=t,i-=e);var o=r-t,h=s-e,u=o*i-h*n;return 0===u&&(u=o*n+h*i,u>0&&(o-=n,h-=i,u=o*n+h*i,0>u&&(u=0))),0>u?-1:u>0?1:0},getSignedDistance:function(t,e,n,i,r,s,a){a||(n-=t,i-=e);var o=i/n,h=e-o*t;return(s-o*r-h)/Math.sqrt(o*o+1)}}}),v=s.extend({_class:"Project",_list:"projects",_reference:"project",initialize:function(t){s.call(this,!0),this.layers=[],this.symbols=[],this._currentStyle=new F(null,null,this),this.activeLayer=new x,this._view=Z.create(this,t||Q.getCanvas(1,1)),this._selectedItems={},this._selectedItemCount=0,this._updateVersion=0},_serialize:function(t,n){return e.serialize(this.layers,t,!0,n)},clear:function(){for(var t=this.layers.length-1;t>=0;t--)this.layers[t].remove();this.symbols=[]},isEmpty:function(){return this.layers.length<=1&&(!this.activeLayer||this.activeLayer.isEmpty())},remove:function oe(){return oe.base.call(this)?(this._view&&this._view.remove(),!0):!1},getView:function(){return this._view},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(t){this._currentStyle.initialize(t)},getIndex:function(){return this._index},addChild:function(t){return t instanceof x?(e.splice(this.layers,[t]),this.activeLayer||(this.activeLayer=t)):t instanceof y?(this.activeLayer||this.addChild(new x(y.NO_INSERT))).addChild(t):t=null,t},getSelectedItems:function(){var t=[];for(var e in this._selectedItems){var n=this._selectedItems[e];n.isInserted()&&t.push(n)}return t},getOptions:function(){return this._scope.settings},_updateSelection:function(t){var e=t._id,n=this._selectedItems;t._selected?n[e]!==t&&(this._selectedItemCount++,n[e]=t):n[e]===t&&(this._selectedItemCount--,delete n[e])},selectAll:function(){for(var t=this.layers,e=0,n=t.length;n>e;e++)t[e].setFullySelected(!0)},deselectAll:function(){var t=this._selectedItems;for(var e in t)t[e].setFullySelected(!1)},hitTest:function(){for(var t=h.read(arguments),n=P.getOptions(e.read(arguments)),i=this.layers.length-1;i>=0;i--){var r=this.layers[i].hitTest(t,n);if(r)return r}return null},getItems:function(t){return y._getItems(this.layers,t,!0)},getItem:function(t){return y._getItems(this.layers,t,!1)},importJSON:function(t){this.activate();var n=this.activeLayer;return e.importJSON(t,n&&n.isEmpty()&&n)},draw:function(t,n,i){this._updateVersion++,t.save(),n.applyToContext(t);for(var r=new e({offset:new 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s=r._changesById[this._id];s?s.flags|=e:(s={item:this,flags:e},r._changesById[this._id]=s,r._changes.push(s))}n&&n._changed(e)},set:function(t){return t&&this._set(t,{insert:!0}),this},getId:function(){return this._id},getClassName:function(){return this._class},getName:function(){return this._name},setName:function(e,n){if(this._name&&this._removeNamed(),e===+e+"")throw Error("Names consisting only of numbers are not supported.");if(e&&this._parent){for(var i=this._parent._children,r=this._parent._namedChildren,s=e,a=1;n&&i[e];)e=s+" "+a++;(r[e]=r[e]||[]).push(this),i[e]=this}this._name=e||t,this._changed(128)},getStyle:function(){return this._style},setStyle:function(t){this.getStyle().set(t)},hasFill:function(){return this.getStyle().hasFill()},hasStroke:function(){return this.getStyle().hasStroke()},hasShadow:function(){return this.getStyle().hasShadow()}},e.each(["locked","visible","blendMode","opacity","guide"],function(t){var n=e.capitalize(t),t="_"+t;this["get"+n]=function(){return this[t]},this["set"+n]=function(e){e!=this[t]&&(this[t]=e,this._changed("_locked"===t?128:129))}},{}),{beans:!0,_locked:!1,_visible:!0,_blendMode:"normal",_opacity:1,_guide:!1,isSelected:function(){if(this._selectChildren)for(var t=0,e=this._children.length;e>t;t++)if(this._children[t].isSelected())return!0;return this._selected},setSelected:function(t,e){if(!e&&this._selectChildren)for(var n=0,i=this._children.length;i>n;n++)this._children[n].setSelected(t);(t=!!t)^this._selected&&(this._selected=t,this._project._updateSelection(this),this._changed(129))},_selected:!1,isFullySelected:function(){if(this._children&&this._selected){for(var t=0,e=this._children.length;e>t;t++)if(!this._children[t].isFullySelected())return!1;return!0}return this._selected},setFullySelected:function(t){if(this._children)for(var e=0,n=this._children.length;n>e;e++)this._children[e].setFullySelected(t);this.setSelected(t,!0)},isClipMask:function(){return this._clipMask},setClipMask:function(t){this._clipMask!=(t=!!t)&&(this._clipMask=t,t&&(this.setFillColor(null),this.setStrokeColor(null)),this._changed(129),this._parent&&this._parent._changed(1024))},_clipMask:!1,getData:function(){return this._data||(this._data={}),this._data},setData:function(t){this._data=t},getPosition:function(t){var e=this._position,n=t?h:u;if(!e){var i=this._pivot;e=this._position=i?this._matrix._transformPoint(i):this.getBounds().getCenter(!0)}return new n(e.x,e.y,this,"setPosition")},setPosition:function(){this.translate(h.read(arguments).subtract(this.getPosition(!0)))},getPivot:function(t){var e=this._pivot;if(e){var n=t?h:u;e=new n(e.x,e.y,this,"setAnchor")}return 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g,i=t.getCenter();n.translate(i),(t.width!=e.width||t.height!=e.height)&&n.scale(0!=e.width?t.width/e.width:1,0!=e.height?t.height/e.height:1),i=e.getCenter(),n.translate(-i.x,-i.y),this.transform(n)},_getCachedBounds:function(t,e,n,i){e=e&&e.orNullIfIdentity();var r=i?null:this._matrix.orNullIfIdentity(),s=(!e||e.equals(r))&&t,a=this._parent||this._parentSymbol;if(n&&a){var o=n._id,h=a._boundsCache=a._boundsCache||{ids:{},list:[]};h.ids[o]||(h.list.push(n),h.ids[o]=n)}if(s&&this._bounds&&this._bounds[s])return this._bounds[s].clone();e=e?r?e.clone().concatenate(r):e:r;var u=this._getBounds(i||t,e,s?this:n);if(s){this._bounds||(this._bounds={});var l=this._bounds[s]=u.clone();l._internal=!!i}return u},statics:{_clearBoundsCache:function(e){if(e._boundsCache){for(var n=0,i=e._boundsCache.list,r=i.length;r>n;n++){var s=i[n];s._bounds=s._position=t,s!==e&&s._boundsCache&&y._clearBoundsCache(s)}e._boundsCache=t}}}}),{beans:!0,_decompose:function(){return this._decomposed=this._matrix.decompose()},getRotation:function(){var t=this._decomposed||this._decompose();return t&&t.rotation},setRotation:function(t){var e=this.getRotation();if(null!=e&&null!=t){var n=this._decomposed;this.rotate(t-e),n.rotation=t,this._decomposed=n}},getScaling:function(){var t=this._decomposed||this._decompose();return t&&t.scaling},setScaling:function(){var t=this.getScaling();if(null!=t){var e=h.read(arguments,0,{clone:!0}),n=this._decomposed;this.scale(e.x/t.x,e.y/t.y),n.scaling=e,this._decomposed=n}},getMatrix:function(){return this._matrix},setMatrix:function(t){this._matrix.initialize(t),this._applyMatrix?this.transform(null,!0):this._changed(9)},getGlobalMatrix:function(t){var e=this._globalMatrix,n=this._project._updateVersion,i=this.getView()._matrix;return e&&e._updateVersion!==n&&(e=null),e||(e=this._globalMatrix=this._matrix.clone(),e.preConcatenate(this._parent?this._parent.getGlobalMatrix(!0):i),e._updateVersion=n),t?e:i.inverted().concatenate(e)},getApplyMatrix:function(){return this._applyMatrix},setApplyMatrix:function(t){(this._applyMatrix=this._canApplyMatrix&&!!t)&&this.transform(null,!0)},getTransformContent:"#getApplyMatrix",setTransformContent:"#setApplyMatrix"},{getProject:function(){return this._project},_setProject:function(t,e){if(this._project!==t){this._project&&this._installEvents(!1),this._project=t;for(var n=this._children,i=0,r=n&&n.length;r>i;i++)n[i]._setProject(t);e=!0}e&&this._installEvents(!0)},getView:function(){return this._project.getView()},_installEvents:function le(t){le.base.call(this,t);for(var e=this._children,n=0,i=e&&e.length;i>n;n++)e[n]._installEvents(t)},getLayer:function(){for(var t=this;t=t._parent;)if(t instanceof x)return t;return null},getParent:function(){return 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e.equals(this._children,t._children)},clone:function(t){return this._clone(new this.constructor(y.NO_INSERT),t)},_clone:function(n,i){if(n.setStyle(this._style),this._children)for(var r=0,s=this._children.length;s>r;r++)n.addChild(this._children[r].clone(!1),!0);(i||i===t)&&n.insertAbove(this);for(var a=["_locked","_visible","_blendMode","_opacity","_clipMask","_guide","_applyMatrix"],r=0,s=a.length;s>r;r++){var o=a[r];this.hasOwnProperty(o)&&(n[o]=this[o])}return n._matrix.initialize(this._matrix),n._data=this._data?e.clone(this._data):null,n.setSelected(this._selected),this._name&&n.setName(this._name,!0),n},copyTo:function(t){return t.addChild(this.clone(!1))},rasterize:function(t){var n=this.getStrokeBounds(),i=(t||this.getView().getResolution())/72,r=n.getTopLeft().floor(),s=n.getBottomRight().ceil(),a=new c(s.subtract(r)),o=Q.getCanvas(a.multiply(i)),h=o.getContext("2d"),u=(new g).scale(i).translate(r.negate());h.save(),u.applyToContext(h),this.draw(h,new e({transforms:[u]})),h.restore();var l=new C(y.NO_INSERT);return l.setCanvas(o),l.transform((new g).translate(r.add(a.divide(2))).scale(1/i)),l.insertAbove(this),l},contains:function(){return!!this._contains(this._matrix._inverseTransform(h.read(arguments)))},_contains:function(t){if(this._children){for(var e=this._children.length-1;e>=0;e--)if(this._children[e].contains(t))return!0;return!1}return t.isInside(this.getInternalBounds())},hitTest:function(n,i){function r(i,r){var s=p["get"+r]();return n.subtract(s).divide(l).length<=1?new P(i,g,{name:e.hyphenate(r),point:s}):t}if(n=h.read(arguments),i=P.getOptions(e.read(arguments)),this._locked||!this._visible||this._guide&&!i.guides||this.isEmpty())return null;var s=this._matrix,a=i._totalMatrix,o=this.getView(),u=i._totalMatrix=a?a.clone().concatenate(s):this.getGlobalMatrix().clone().preConcatenate(o._matrix),l=i._tolerancePadding=new c(T._getPenPadding(1,u.inverted())).multiply(Math.max(i.tolerance,1e-5));if(n=s._inverseTransform(n),!this._children&&!this.getInternalRoughBounds().expand(l.multiply(2))._containsPoint(n))return null;var d,f,_=!(i.guides&&!this._guide||i.selected&&!this._selected||(d=i.type)&&("string"==typeof d?d!==e.hyphenate(this._class):!(this instanceof d))),g=this;if(_&&(i.center||i.bounds)&&this._parent){var p=this.getInternalBounds();if(i.center&&(f=r("center","Center")),!f&&i.bounds)for(var v=["TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],m=0;8>m&&!f;m++)f=r("bounds",v[m])}var y=!f&&this._children;if(y)for(var w=this._getChildHitTestOptions(i),m=y.length-1;m>=0&&!f;m--)f=y[m].hitTest(n,w);return!f&&_&&(f=this._hitTest(n,i)),f&&f.point&&(f.point=s.transform(f.point)),i._totalMatrix=a,f},_getChildHitTestOptions:function(t){return t},_hitTest:function(e,n){return n.fill&&this.hasFill()&&this._contains(e)?new P("fill",this):t}},{matches:function(n){function i(t,n){for(var r in t)if(t.hasOwnProperty(r)){var s=t[r],a=n[r];if(e.isPlainObject(s)&&e.isPlainObject(a)){if(!i(s,a))return!1}else if(!e.equals(s,a))return!1}return!0}for(var r in n)if(n.hasOwnProperty(r)){var s=this[r],a=n[r];if(s===t&&"type"===r&&(s=e.hyphenate(this._class)),/^(constructor|class)$/.test(r)){if(!(this instanceof a))return!1}else if(a instanceof RegExp){if(!a.test(s))return!1}else if("function"==typeof a){if(!a(s))return!1}else if(e.isPlainObject(a)){if(!i(a,s))return!1}else if(!e.equals(s,a))return!1}return!0},getItems:function(t){return y._getItems(this._children,t,!0)},getItem:function(t){return y._getItems(this._children,t,!1)},statics:{_getItems:function ce(t,e,n){for(var i=n&&[],r=0,s=t&&t.length;s>r;r++){var a=t[r];if(a.matches(e)){if(!n)return a;i.push(a)}var o=ce(a._children,e,n);if(n)i.push.apply(i,o);else if(o)return o}return n?i:null}}},{importJSON:function(t){var n=e.importJSON(t,this);return n!==this?this.addChild(n):n},addChild:function(e,n){return this.insertChild(t,e,n)},insertChild:function(t,e,n){var i=this.insertChildren(t,[e],n);return i&&i[0]},addChildren:function(t,e){return this.insertChildren(this._children.length,t,e)},insertChildren:function(t,n,i,r){var s=this._children;if(s&&n&&n.length>0){n=Array.prototype.slice.apply(n);for(var a=n.length-1;a>=0;a--){var o=n[a];!r||o instanceof r?o._remove(!1,!0):n.splice(a,1)}e.splice(s,n,t,0);for(var h=this._project,u=h&&h._changes,a=0,l=n.length;l>a;a++){var o=n[a];o._parent=this,o._setProject(this._project,!0),o._name&&o.setName(o._name),u&&this._changed(5)}this._changed(11)}else n=null;return n},_insert:function(t,e,n){if(!e._parent)return null;var i=e._index+(t?1:0);return e._parent===this._parent&&i>this._index&&i--,e._parent.insertChild(i,this,n)},insertAbove:function(t,e){return this._insert(!0,t,e)},insertBelow:function(t,e){return this._insert(!1,t,e)},sendToBack:function(){return 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null;t=t||0,n=e.pick(n,this._children.length);for(var i=e.splice(this._children,null,t,n-t),r=i.length-1;r>=0;r--)i[r]._remove(!0,!1);return i.length>0&&this._changed(11),i},clear:"#removeChildren",reverseChildren:function(){if(this._children){this._children.reverse();for(var t=0,e=this._children.length;e>t;t++)this._children[t]._index=t;this._changed(11)}},isEmpty:function(){return!this._children||0==this._children.length},isEditable:function(){for(var t=this;t;){if(!t._visible||t._locked)return!1;t=t._parent}return!0},_getOrder:function(t){function e(t){var e=[];do e.unshift(t);while(t=t._parent);return e}for(var n=e(this),i=e(t),r=0,s=Math.min(n.length,i.length);s>r;r++)if(n[r]!=i[r])return n[r]._index0},isAbove:function(t){return-1===this._getOrder(t)},isBelow:function(t){return 1===this._getOrder(t)},isParent:function(t){return this._parent===t},isChild:function(t){return t&&t._parent===this},isDescendant:function(t){for(var e=this;e=e._parent;)if(e==t)return!0;return!1},isAncestor:function(t){return t?t.isDescendant(this):!1},isGroupedWith:function(t){for(var e=this._parent;e;){if(e._parent&&/^(Group|Layer|CompoundPath)$/.test(e._class)&&t.isDescendant(e))return!0;e=e._parent}return!1},translate:function(){var t=new g;return this.transform(t.translate.apply(t,arguments))},rotate:function(t){return this.transform((new g).rotate(t,h.read(arguments,1,{readNull:!0})||this.getPosition(!0)))}},e.each(["scale","shear","skew"],function(t){this[t]=function(){var e=h.read(arguments),n=h.read(arguments,0,{readNull:!0});return this.transform((new g)[t](e,n||this.getPosition(!0)))}},{}),{transform:function(t,e){t&&t.isIdentity()&&(t=null);var n=this._matrix,i=(e||this._applyMatrix)&&(!n.isIdentity()||t);if(!t&&!i)return this;if(t&&n.preConcatenate(t),i=i&&this._transformContent(n)){var r=this._pivot,s=this._style,a=s.getFillColor(!0),o=s.getStrokeColor(!0);r&&r.transform(n),a&&a.transform(n),o&&o.transform(n),n.reset(!0)}var h=this._bounds,u=this._position;this._changed(9);var l=h&&t&&t.decompose();if(l&&!l.shearing&&0===l.rotation%90){for(var c in h){var d=h[c];(i||!d._internal)&&t._transformBounds(d,d)}var f=this._boundsGetter,d=h[f&&f.getBounds||f||"getBounds"];d&&(this._position=d.getCenter(!0)),this._bounds=h}else t&&u&&(this._position=t._transformPoint(u,u));return this},_transformContent:function(t){var e=this._children;if(e){for(var n=0,i=e.length;i>n;n++)e[n].transform(t,!0);return!0}},globalToLocal:function(){var t=this.getGlobalMatrix();return t&&t._inverseTransform(h.read(arguments))},localToGlobal:function(){var t=this.getGlobalMatrix();return t&&t._transformPoint(h.read(arguments))},fitBounds:function(t,e){t=f.read(arguments);var n=this.getBounds(),i=n.height/n.width,r=t.height/t.width,s=(e?i>r:r>i)?t.width/n.width:t.height/n.height,a=new f(new h,new c(n.width*s,n.height*s));a.setCenter(t.getCenter()),this.setBounds(a)},_setStyles:function(t){var e=this._style,n=e.getFillColor(),i=e.getStrokeColor(),r=e.getShadowColor();if(n&&(t.fillStyle=n.toCanvasStyle(t)),i){var s=e.getStrokeWidth();if(s>0){t.strokeStyle=i.toCanvasStyle(t),t.lineWidth=s;var a=e.getStrokeJoin(),o=e.getStrokeCap(),h=e.getMiterLimit();if(a&&(t.lineJoin=a),o&&(t.lineCap=o),h&&(t.miterLimit=h),paper.support.nativeDash){var u=e.getDashArray(),l=e.getDashOffset();u&&u.length&&("setLineDash"in t?(t.setLineDash(u),t.lineDashOffset=l):(t.mozDash=u,t.mozDashOffset=l))}}}if(r){var c=e.getShadowBlur();if(c>0){t.shadowColor=r.toCanvasStyle(t),t.shadowBlur=c;var d=this.getShadowOffset();t.shadowOffsetX=d.x,t.shadowOffsetY=d.y}}},draw:function(t,e){if(this._visible&&0!==this._opacity){var n=this._updateVersion=this._project._updateVersion,i=e.trackTransforms,r=e.transforms,s=this._matrix,a=r[r.length-1],o=a.clone().concatenate(s);if(o.isInvertible()){i&&(r.push(this._globalMatrix=o),o._updateVersion=n);var h,u,l,d=this._blendMode,f=this._opacity,_="normal"===d,g=te.nativeModes[d],p=_&&1===f||e.clip||(g||_&&1>f)&&this._canComposite();if(!p){var v=this.getStrokeBounds(a);if(!v.width||!v.height)return;l=e.offset,u=e.offset=v.getTopLeft().floor(),h=t,t=Q.getContext(v.getSize().ceil().add(new c(1,1)),e.pixelRatio)}t.save(),p?(t.globalAlpha=f,g&&(t.globalCompositeOperation=d)):t.translate(-u.x,-u.y),(p?s:o).applyToContext(t),!p&&e.clipItem&&e.clipItem.draw(t,e.extend({clip:!0})),this._draw(t,e),t.restore(),i&&r.pop(),e.clip&&!e.dontFinish&&t.clip(),p||(te.process(d,t,h,f,u.subtract(l).multiply(e.pixelRatio)),Q.release(t),e.offset=l)}}},_canComposite:function(){return!1}},e.each(["down","drag","up","move"],function(t){this["removeOn"+e.capitalize(t)]=function(){var e={};return e[t]=!0,this.removeOn(e)}},{removeOn:function(t){for(var e in t)if(t[e]){var n="mouse"+e,i=this._project,r=i._removeSets=i._removeSets||{};r[n]=r[n]||{},r[n][this._id]=this}return this}})),w=y.extend({_class:"Group",_selectChildren:!0,_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||this.addChildren(Array.isArray(t)?t:arguments)},_changed:function de(e){de.base.call(this,e),1026&e&&(this._clipItem=t)},_getClipItem:function(){var e=this._clipItem;if(e===t){e=null;for(var n=0,i=this._children.length;i>n;n++){var r=this._children[n];if(r._clipMask){e=r;break}}this._clipItem=e}return e},isClipped:function(){return!!this._getClipItem()},setClipped:function(t){var e=this.getFirstChild();e&&e.setClipMask(t)},_draw:function(t,e){var n=e.clip,i=!n&&this._getClipItem(),r=!0;if(e=e.extend({clipItem:i,clip:!1}),n?this._currentPath?(t.currentPath=this._currentPath,r=!1):(t.beginPath(),e.dontStart=e.dontFinish=!0):i&&i.draw(t,e.extend({clip:!0})),r)for(var s=0,a=this._children.length;a>s;s++){var o=this._children[s];o!==i&&o.draw(t,e)}n&&(this._currentPath=t.currentPath)}}),x=w.extend({_class:"Layer",initialize:function(n){var i=e.isPlainObject(n)?new e(n):{children:Array.isArray(n)?n:arguments},r=i.insert;i.insert=!1,w.call(this,i),(r||r===t)&&(this._project.addChild(this),this.activate())},_remove:function fe(t){return this._parent?fe.base.call(this,t):null!=this._index?(this._project.activeLayer===this&&(this._project.activeLayer=this.getNextSibling()||this.getPreviousSibling()),e.splice(this._project.layers,null,this._index,1),this._installEvents(!1),this._project._needsUpdate=!0,!0):!1},getNextSibling:function _e(){return this._parent?_e.base.call(this):this._project.layers[this._index+1]||null},getPreviousSibling:function ge(){return this._parent?ge.base.call(this):this._project.layers[this._index-1]||null},isInserted:function pe(){return this._parent?pe.base.call(this):null!=this._index},activate:function(){this._project.activeLayer=this},_insert:function ve(t,n,i){return n instanceof x&&!n._parent?(this._remove(!0,!0),e.splice(n._project.layers,[this],n._index+(t?1:0),0),this._setProject(n._project,!0),this):ve.base.call(this,t,n,i)}}),b=y.extend({_class:"Shape",_applyMatrix:!1,_canApplyMatrix:!1,_boundsSelected:!0,_serializeFields:{type:null,size:null,radius:null},initialize:function(t){this._initialize(t)},_equals:function(t){return this._type===t._type&&this._size.equals(t._size)&&e.equals(this._radius,t._radius)},clone:function(t){var e=new b(y.NO_INSERT);return e.setType(this._type),e.setSize(this._size),e.setRadius(this._radius),this._clone(e,t)},getType:function(){return this._type},setType:function(t){this._type=t},getShape:"#getType",setShape:"#setType",getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(this._size){if(!this._size.equals(t)){var e=this._type,n=t.width,i=t.height;if("rectangle"===e){var r=c.min(this._radius,t.divide(2));this._radius.set(r.width,r.height)}else"circle"===e?(n=i=(n+i)/2,this._radius=n/2):"ellipse"===e&&this._radius.set(n/2,i/2);this._size.set(n,i),this._changed(9)}}else this._size=t.clone()},getRadius:function(){var t=this._radius;return"circle"===this._type?t:new d(t.width,t.height,this,"setRadius")},setRadius:function(t){var e=this._type;if("circle"===e){if(t===this._radius)return;var n=2*t;this._radius=t,this._size.set(n,n)}else if(t=c.read(arguments),this._radius){if(this._radius.equals(t))return;if(this._radius.set(t.width,t.height),"rectangle"===e){var n=c.max(this._size,t.multiply(2));this._size.set(n.width,n.height)}else"ellipse"===e&&this._size.set(2*t.width,2*t.height)}else this._radius=t.clone();this._changed(9)},isEmpty:function(){return!1},toPath:function(n){var i=new(T[e.capitalize(this._type)])({center:new h,size:this._size,radius:this._radius,insert:!1});return i.setStyle(this._style),i.transform(this._matrix),(n||n===t)&&i.insertAbove(this),i},_draw:function(t,e){var n=this._style,i=n.hasFill(),r=n.hasStroke(),s=e.dontFinish||e.clip;if(i||r||s){var a=this._radius,o=this._type;if(e.dontStart||t.beginPath(),"circle"===o)t.arc(0,0,a,0,2*Math.PI,!0);else{var h=a.width,u=a.height,l=.5522847498307936;if("ellipse"===o){var c=h*l,d=u*l;t.moveTo(-h,0),t.bezierCurveTo(-h,-d,-c,-u,0,-u),t.bezierCurveTo(c,-u,h,-d,h,0),t.bezierCurveTo(h,d,c,u,0,u),t.bezierCurveTo(-c,u,-h,d,-h,0)}else{var f=this._size,_=f.width,g=f.height;if(0===h&&0===u)t.rect(-_/2,-g/2,_,g);else{l=1-l;var p=_/2,v=g/2,c=h*l,d=u*l;t.moveTo(-p,-v+u),t.bezierCurveTo(-p,-v+d,-p+c,-v,-p+h,-v),t.lineTo(p-h,-v),t.bezierCurveTo(p-c,-v,p,-v+d,p,-v+u),t.lineTo(p,v-u),t.bezierCurveTo(p,v-d,p-c,v,p-h,v),t.lineTo(-p+h,v),t.bezierCurveTo(-p+c,v,-p,v-d,-p,v-u)}}}t.closePath()}s||!i&&!r||(this._setStyles(t),i&&(t.fill(n.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),r&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var n=new f(this._size).setCenter(0,0);return"getBounds"!==t&&this.hasStroke()&&(n=n.expand(this.getStrokeWidth())),e?e._transformBounds(n):n}},new function(){function t(t,e,n){var i=t._radius;if(!i.isZero())for(var r=t._size.divide(2),s=0;4>s;s++){var a=new h(1&s?1:-1,s>1?1:-1),o=a.multiply(r),u=o.subtract(a.multiply(i)),l=new f(o,u);if((n?l.expand(n):l).contains(e))return u}}function e(t,e){var n=t.getAngleInRadians(),i=2*e.width,r=2*e.height,s=i*Math.sin(n),a=r*Math.cos(n);return i*r/(2*Math.sqrt(s*s+a*a))}return{_contains:function n(e){if("rectangle"===this._type){var i=t(this,e);return i?e.subtract(i).divide(this._radius).getLength()<=1:n.base.call(this,e) +}return e.divide(this.size).getLength()<=.5},_hitTest:function i(n,r){var s=!1;if(this.hasStroke()){var a=this._type,o=this._radius,h=this.getStrokeWidth()+2*r.tolerance;if("rectangle"===a){var u=t(this,n,h);if(u){var l=n.subtract(u);s=2*Math.abs(l.getLength()-e(l,o))<=h}else{var c=new f(this._size).setCenter(0,0),d=c.expand(h),_=c.expand(-h);s=d._containsPoint(n)&&!_._containsPoint(n)}}else"ellipse"===a&&(o=e(n,o)),s=2*Math.abs(n.getLength()-o)<=h}return s?new P("stroke",this):i.base.apply(this,arguments)}}},{statics:new function(){function t(t,n,i,r,s){var a=new b(e.getNamed(s));return a._type=t,a._size=i,a._radius=r,a.translate(n)}return{Circle:function(){var n=h.readNamed(arguments,"center"),i=e.readNamed(arguments,"radius");return t("circle",n,new c(2*i),i,arguments)},Rectangle:function(){var e=f.readNamed(arguments,"rectangle"),n=c.min(c.readNamed(arguments,"radius"),e.getSize(!0).divide(2));return t("rectangle",e.getCenter(!0),e.getSize(!0),n,arguments)},Ellipse:function(){var e=b._readEllipse(arguments),n=e.radius;return t("ellipse",e.center,n.multiply(2),n,arguments)},_readEllipse:function(t){var n,i;if(e.hasNamed(t,"radius"))n=h.readNamed(t,"center"),i=c.readNamed(t,"radius");else{var r=f.readNamed(t,"rectangle");n=r.getCenter(!0),i=r.getSize(!0).divide(2)}return{center:n,radius:i}}}}}),C=y.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:"getBounds",_boundsSelected:!0,_serializeFields:{source:null},initialize:function(e,n){this._initialize(e,n!==t&&h.read(arguments,1))||("string"==typeof e?this.setSource(e):this.setImage(e)),this._size||(this._size=new c)},_equals:function(t){return this.getSource()===t.getSource()},clone:function(t){var e=new C(y.NO_INSERT),n=this._image,i=this._canvas;if(n)e.setImage(n);else if(i){var r=Q.getCanvas(this._size);r.getContext("2d").drawImage(i,0,0),e.setCanvas(r)}return this._clone(e,t)},getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(!this._size.equals(t)){var e=this.getElement();this.setCanvas(Q.getCanvas(t)),e&&this.getContext(!0).drawImage(e,0,0,t.width,t.height)}},getWidth:function(){return this._size.width},getHeight:function(){return this._size.height},isEmpty:function(){return 0==this._size.width&&0==this._size.height},getPpi:function(){var t=this._matrix,e=new h(0,0).transform(t),n=new h(1,0).transform(t).subtract(e),i=new h(0,1).transform(t).subtract(e);return new c(72/n.getLength(),72/i.getLength())},getImage:function(){return this._image},setImage:function(t){this._canvas&&Q.release(this._canvas),t.getContext?(this._image=null,this._canvas=t):(this._image=t,this._canvas=null),this._size=new c(t.naturalWidth||t.width,t.naturalHeight||t.height),this._context=null,this._changed(521)},getCanvas:function(){if(!this._canvas){var t=Q.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){Q.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(513)),this._context},setContext:function(t){this._context=t},getSource:function(){return this._image&&this._image.src||this.toDataURL()},setSource:function(t){function e(){var t=i.getView();t&&(paper=t._scope,i.setImage(n),i.fire("load"),t.update())}var n,i=this;n=document.getElementById(t)||new Image,n.naturalWidth&&n.naturalHeight?setTimeout(e,0):(q.add(n,{load:e}),n.src||(n.src=t)),this.setImage(n)},getElement:function(){return this._canvas||this._image},getSubCanvas:function(t){var t=f.read(arguments),e=Q.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(t){var t=f.read(arguments),e=new C(y.NO_INSERT);return e.setCanvas(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.preConcatenate(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image&&this._image.src;if(/^data:/.test(t))return t;var e=this.getCanvas();return e?e.toDataURL():null},drawImage:function(t){var e=h.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var n,i;t?t instanceof A?(i=t,n=t.getBounds()):t.width?n=new f(t):t.x&&(n=new f(t.x-.5,t.y-.5,1,1)):n=this.getBounds();var r=32,s=Math.min(n.width,r),a=Math.min(n.height,r),o=C._sampleContext;o?o.clearRect(0,0,r+1,r+1):o=C._sampleContext=Q.getContext(new c(r)),o.save();var h=(new g).scale(s/n.width,a/n.height).translate(-n.x,-n.y);h.applyToContext(o),i&&i.draw(o,new e({clip:!0,transforms:[h]})),this._matrix.applyToContext(o),o.drawImage(this.getElement(),-this._size.width/2,-this._size.height/2),o.restore();for(var u=o.getImageData(.5,.5,Math.ceil(s),Math.ceil(a)).data,l=[0,0,0],d=0,_=0,p=u.length;p>_;_+=4){var v=u[_+3];d+=v,v/=255,l[0]+=u[_]*v,l[1]+=u[_+1]*v,l[2]+=u[_+2]*v}for(var _=0;3>_;_++)l[_]/=d;return d?D.read(l):null},getPixel:function(t){var t=h.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new D("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=h.read(arguments),e=D.read(arguments),n=e._convert("rgb"),i=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*n[0],a[1]=255*n[1],a[2]=255*n[2],a[3]=null!=i?255*i:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=c.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(t){var t=f.read(arguments);return t.isEmpty()&&(t=new f(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=h.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var n=new f(this._size).setCenter(0,0);return e?e._transformBounds(n):n},_hitTest:function(t){if(this._contains(t)){var e=this;return new P("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t){var e=this.getElement();e&&(t.globalAlpha=this._opacity,t.drawImage(e,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),S=y.extend({_class:"PlacedSymbol",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:{getBounds:"getStrokeBounds"},_boundsSelected:!0,_serializeFields:{symbol:null},initialize:function(e,n){this._initialize(e,n!==t&&h.read(arguments,1))||this.setSymbol(e instanceof m?e:new m(e))},_equals:function(t){return this._symbol===t._symbol},getSymbol:function(){return this._symbol},setSymbol:function(t){this._symbol=t,this._changed(9)},clone:function(t){var e=new S(y.NO_INSERT);return e.setSymbol(this._symbol),this._clone(e,t)},isEmpty:function(){return this._symbol._definition.isEmpty()},_getBounds:function(t,e,n){return this.symbol._definition._getCachedBounds(t,e,n)},_hitTest:function(t,e){var n=this._symbol._definition.hitTest(t,e);return n&&(n.item=this),n},_draw:function(t,e){this.symbol._definition.draw(t,e)}}),P=e.extend({_class:"HitResult",initialize:function(t,e,n){this.type=t,this.item=e,n&&(n.enumerable=!0,this.inject(n))},statics:{getOptions:function(t){return t&&t._merged?t:new e({type:null,tolerance:paper.settings.hitTolerance,fill:!t,stroke:!t,segments:!t,handles:!1,ends:!1,center:!1,bounds:!1,guides:!1,selected:!1,_merged:!0},t)}}}),k=e.extend({_class:"Segment",beans:!0,initialize:function(e,n,i,r,s,a){var o,h,u,l=arguments.length;0===l||(1===l?e.point?(o=e.point,h=e.handleIn,u=e.handleOut):o=e:2===l&&"number"==typeof 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this._handleIn.isZero()&&this._handleOut.isZero()},setLinear:function(){this._handleIn.set(0,0),this._handleOut.set(0,0)},isColinear:function(t){var e=this.getNext(),n=t.getNext();return this._handleOut.isZero()&&e._handleIn.isZero()&&t._handleOut.isZero()&&n._handleIn.isZero()&&e._point.subtract(this._point).isColinear(n._point.subtract(t._point))},isOrthogonal:function(){var t=this.getPrevious(),e=this.getNext();return t._handleOut.isZero()&&this._handleIn.isZero()&&this._handleOut.isZero()&&e._handleIn.isZero()&&this._point.subtract(t._point).isOrthogonal(e._point.subtract(this._point))},isArc:function(){var t=this.getNext(),e=this._handleOut,n=t._handleIn,i=.5522847498307936;if(e.isOrthogonal(n)){var r=this._point,s=t._point,a=new p(r,e,!0).intersect(new p(s,n,!0),!0);return a&&o.isZero(e.getLength()/a.subtract(r).getLength()-i)&&o.isZero(n.getLength()/a.subtract(s).getLength()-i)}return!1},_selectionState:0,isSelected:function(t){var e=this._selectionState;return 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e.serialize(/^(gray|rgb)$/.test(this._type)?i:[this._type].concat(i),t,!0,n)},_changed:function(){this._canvasStyle=null,this._owner&&this._owner._changed(65)},_convert:function(t){var e;return this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new D(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=i[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var n=e.isPlainValue(t)?D.read(arguments):t;return n===this||n&&this._class===n._class&&this._type===n._type&&this._alpha===n._alpha&&e.equals(this._components,n._components)||!1},toString:function(){for(var t=this._properties,e=[],n="gradient"===this._type,i=a.instance,r=0,s=t.length;s>r;r++){var o=this._components[r];null!=o&&e.push(t[r]+": "+(n?o:i.number(o)))}return null!=this._alpha&&e.push("alpha: "+i.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(0>t?0:t>1?1:t))}var n=this._convert("rgb"),i=t||null==this._alpha?1:this._alpha;return n=[e(n[0]),e(n[1]),e(n[2])],1>i&&n.push(0>i?0:i),t?"#"+((1<<24)+(n[0]<<16)+(n[1]<<8)+n[2]).toString(16).slice(1):(4==n.length?"rgba(":"rgb(")+n.join(",")+")"},toCanvasStyle:function(t){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var e,n=this._components,i=n[0],r=i._stops,s=n[1],a=n[2];if(i._radial){var o=a.getDistance(s),h=n[3];if(h){var u=h.subtract(s);u.getLength()>o&&(h=s.add(u.normalize(o-.1)))}var l=h||s;e=t.createRadialGradient(l.x,l.y,0,s.x,s.y,o)}else e=t.createLinearGradient(s.x,s.y,a.x,a.y);for(var c=0,d=r.length;d>c;c++){var f=r[c];e.addColorStop(f._rampPoint,f._color.toCanvasStyle())}return this._canvasStyle=e},transform:function(t){if("gradient"===this._type){for(var e=this._components,n=1,i=e.length;i>n;n++){var r=e[n];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:i,random:function(){var t=Math.random;return new D(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return e.each(t,function(t,e){this[e]=function(e){e=D.read(arguments);for(var n=this._type,i=this._components,r=e._convert(n),s=0,a=i.length;a>s;s++)r[s]=t(i[s],r[s]);return new D(n,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})});e.each(D._types,function(t,n){var i=this[e.capitalize(n)+"Color"]=function(t){var e=null!=t&&typeof t,i="object"===e&&null!=t.length?t:"string"===e?null:arguments;return i?new D(n,i):new D(t)};if(3==n.length){var r=n.toUpperCase();D[r]=this[r+"Color"]=i}},e.exports);var B=e.extend({_class:"Gradient",initialize:function Ce(t,e){this._id=Ce._id=(Ce._id||0)+1,t&&this._set(t)&&(t=e=null),this._stops||this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,n){return n.add(this,function(){return e.serialize([this._stops,this._radial],t,!0,n)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;e>t;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(e){var n=this._owners?this._owners.indexOf(e):-1;-1!=n&&(this._owners.splice(n,1),0===this._owners.length&&(this._owners=t))},clone:function(){for(var t=[],e=0,n=this._stops.length;n>e;e++)t[e]=this._stops[e].clone();return new B(t)},getStops:function(){return this._stops},setStops:function(e){if(this.stops)for(var n=0,i=this._stops.length;i>n;n++)this._stops[n]._owner=t;if(e.length<2)throw Error("Gradient stop list needs to contain at least two stops.");this._stops=R.readAll(e,0,{clone:!0});for(var n=0,i=this._stops.length;i>n;n++){var r=this._stops[n];r._owner=this,r._defaultRamp&&r.setRampPoint(n/(i-1))}this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class&&this._stops.length===t._stops.length){for(var e=0,n=this._stops.length;n>e;e++)if(!this._stops[e].equals(t._stops[e]))return!1;return!0}return!1}}),R=e.extend({_class:"GradientStop",initialize:function(e,n){if(e){var i,r;n===t&&Array.isArray(e)?(i=e[0],r=e[1]):e.color?(i=e.color,r=e.rampPoint):(i=e,r=n),this.setColor(i),this.setRampPoint(r)}},clone:function(){return new R(this._color.clone(),this._rampPoint)},_serialize:function(t,n){return e.serialize([this._color,this._rampPoint],t,!0,n)},_changed:function(){this._owner&&this._owner._changed(65)},getRampPoint:function(){return this._rampPoint},setRampPoint:function(t){this._defaultRamp=null==t,this._rampPoint=t||0,this._changed()},getColor:function(){return this._color},setColor:function(t){this._color=D.read(arguments),this._color===t&&(this._color=t.clone()),this._color._owner=this,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._rampPoint==t._rampPoint||!1}}),F=e.extend(new function(){var n={fillColor:t,strokeColor:t,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",miterLimit:10,dashOffset:0,dashArray:[],windingRule:"nonzero",shadowColor:t,shadowBlur:0,shadowOffset:new h,selectedColor:t,fontFamily:"sans-serif",fontWeight:"normal",fontSize:12,font:"sans-serif",leading:null,justification:"left"},i={strokeWidth:97,strokeCap:97,strokeJoin:97,miterLimit:97,fontFamily:9,fontWeight:9,fontSize:9,font:9,leading:9,justification:9},r={},s={_defaults:n,_textDefaults:new e(n,{fillColor:new D}),beans:!0};return e.each(n,function(n,a){var o=/Color$/.test(a),h=e.capitalize(a),u=i[a],l="set"+h,c="get"+h;s[l]=function(e){var n=this._owner,i=n&&n._children;if(i&&i.length>0&&!(n instanceof O))for(var r=0,s=i.length;s>r;r++)i[r]._style[l](e);else{var h=this._values[a];h!=e&&(o&&(h&&(h._owner=t),e&&e.constructor===D&&(e._owner&&(e=e.clone()),e._owner=n)),this._values[a]=e,n&&n._changed(u||65))}},s[c]=function(n){var i,r=this._owner,s=r&&r._children;if(!s||0===s.length||n||r instanceof O){var i=this._values[a];return i===t?(i=this._defaults[a],i&&i.clone&&(i=i.clone()),this._values[a]=i):!o||i&&i.constructor===D||(this._values[a]=i=D.read([i],0,{readNull:!0,clone:!0}),i&&(i._owner=r)),i}for(var h=0,u=s.length;u>h;h++){var l=s[h]._style[c]();if(0===h)i=l;else if(!e.equals(i,l))return t}return i},r[c]=function(){return this._style[c]()},r[l]=function(t){this._style[l](t)}}),y.inject(r),s},{_class:"Style",initialize:function(t,e,n){this._values={},this._owner=e,this._project=e&&e._project||n||paper.project,e instanceof N&&(this._defaults=this._textDefaults),t&&this.set(t)},set:function(t){var e=t instanceof F,n=e?t._values:t;if(n)for(var i in n)if(i in this._defaults){var r=n[i];this[i]=r&&e&&r.clone?r.clone():r}},equals:function(t){return t===this||t&&this._class===t._class&&e.equals(this._values,t._values)||!1},hasFill:function(){return!!this.getFillColor()},hasStroke:function(){return!!this.getStrokeColor()&&this.getStrokeWidth()>0},hasShadow:function(){return!!this.getShadowColor()&&this.getShadowBlur()>0},getView:function(){return this._project.getView()},getFontStyle:function(){var t=this.getFontSize();return this.getFontWeight()+" "+t+(/[a-z]/i.test(t+"")?" 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1==r.length?r[0]:r},find:function(t,e){return(e||document).querySelector(t)},findAll:function(t,e){return(e||document).querySelectorAll(t)},get:function(t,e){return t?r.test(e)?"value"===e||"string"!=typeof t[e]?t[e]:!0:e in s?t[s[e]]:t.getAttribute(e):null},set:function(e,n,i){if("string"!=typeof n)for(var a in n)n.hasOwnProperty(a)&&this.set(e,a,n[a]);else{if(!e||i===t)return e;r.test(n)?e[n]=i:n in s?e[s[n]]=i:"style"===n?this.setStyle(e,i):"events"===n?q.add(e,i):e.setAttribute(n,i)}return e},getStyles:function(t){var e=t&&9!==t.nodeType?t.ownerDocument:t,n=e&&e.defaultView;return n&&n.getComputedStyle(t,"")},getStyle:function(t,e){return t&&t.style[e]||this.getStyles(t)[e]||null},setStyle:function(t,e,n){if("string"!=typeof e)for(var i in e)e.hasOwnProperty(i)&&this.setStyle(t,i,e[i]);else!/^-?[\d\.]+$/.test(n)||e in a||(n+="px"),t.style[e]=n;return t},hasClass:function(t,e){return RegExp("\\s*"+e+"\\s*").test(t.className)},addClass:function(t,e){t.className=(t.className+" 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c(0,0))},isInView:function(t){return!this.isInvisible(t)&&this.getViewportBounds(t).intersects(this.getBounds(t,!0))},getPrefixed:function(t,e){return i(t,e)},setPrefixed:function(t,e,n){if("object"==typeof e)for(var r in e)i(t,r,!0,e[r]);else i(t,e,!0,n)}}},q={add:function(t,e){for(var n in e)for(var i=e[n],r=n.split(/[\s,]+/g),s=0,a=r.length;a>s;s++)t.addEventListener(r[s],i,!1)},remove:function(t,e){for(var n in e)for(var i=e[n],r=n.split(/[\s,]+/g),s=0,a=r.length;a>s;s++)t.removeEventListener(r[s],i,!1)},getPoint:function(t){var e=t.targetTouches?t.targetTouches.length?t.targetTouches[0]:t.changedTouches[0]:t;return new h(e.pageX||e.clientX+document.documentElement.scrollLeft,e.pageY||e.clientY+document.documentElement.scrollTop)},getTarget:function(t){return t.target||t.srcElement},getRelatedTarget:function(t){return t.relatedTarget||t.toElement},getOffset:function(t,e){return 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i="none";if(V.setPrefixed(e.style,{userSelect:i,touchAction:i,touchCallout:i,contentZooming:i,userDrag:i,tapHighlightColor:"rgba(0,0,0,0)"}),r.hasAttribute(e,"resize")){var s=V.getOffset(e,!0),a=this;n=V.getViewportBounds(e).getSize().subtract(s),this._windowEvents={resize:function(){V.isInvisible(e)||(s=V.getOffset(e,!0)),a.setViewSize(V.getViewportBounds(e).getSize().subtract(s))}},q.add(window,this._windowEvents)}else if(n=V.getSize(e),n.isNaN()||n.isZero()){var o=function(t){return e[t]||parseInt(e.getAttribute(t),10)};n=new c(o("width"),o("height"))}if(this._setViewSize(n),r.hasAttribute(e,"stats")&&"undefined"!=typeof Stats){this._stats=new Stats;var h=this._stats.domElement,u=h.style,s=V.getOffset(e);u.position="absolute",u.left=s.x+"px",u.top=s.y+"px",document.body.appendChild(h)}Pe._views.push(this),Pe._viewsById[this._id]=this,this._viewSize=n,(this._matrix=new 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d(t.width,t.height,this,"setViewSize")},setViewSize:function(){var t=c.read(arguments),e=t.subtract(this._viewSize);e.isZero()||(this._viewSize.set(t.width,t.height),this._setViewSize(t),this._bounds=null,this.fire("resize",{size:t,delta:e}),this._update())},_setViewSize:function(t){var e=this._element;e.width=t.width,e.height=t.height},getBounds:function(){return this._bounds||(this._bounds=this._matrix.inverted()._transformBounds(new f(new h,this._viewSize))),this._bounds},getSize:function(){return this.getBounds().getSize()},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(t){t=h.read(arguments),this.scrollBy(t.subtract(this.getCenter()))},getZoom:function(){return this._zoom},setZoom:function(t){this._transform((new g).scale(t/this._zoom,this.getCenter())),this._zoom=t},isVisible:function(){return V.isInView(this._element)},scrollBy:function(){this._transform((new g).translate(h.read(arguments).negate()))},play:function(){this._animate=!0,this._requested||this._requestFrame()},pause:function(){this._animate=!1},draw:function(){this.update()},projectToView:function(){return this._matrix._transformPoint(h.read(arguments))},viewToProject:function(){return this._matrix._inverseTransform(h.read(arguments))}},{statics:{_views:[],_viewsById:{},_id:0,create:function(t,e){return"string"==typeof e&&(e=document.getElementById(e)),new H(t,e)}}},new function(){function t(t){var e=q.getTarget(t);return e.getAttribute&&Z._viewsById[e.getAttribute("id")]}function e(t,e){return t.viewToProject(q.getOffset(e,t._element))}function n(){if(!Z._focused||!Z._focused.isVisible())for(var t=0,e=Z._views.length;e>t;t++){var n=Z._views[t];if(n&&n.isVisible()){Z._focused=a=n;break}}}function i(t,e,n){t._handleEvent("mousemove",e,n);var i=t._scope.tool;return i&&i._handleEvent(l&&i.responds("mousedrag")?"mousedrag":"mousemove",e,n),t.update(),i}var r,s,a,o,h,u,l=!1,c=window.navigator;c.pointerEnabled||c.msPointerEnabled?(o="pointerdown MSPointerDown",h="pointermove MSPointerMove",u="pointerup pointercancel MSPointerUp MSPointerCancel"):(o="touchstart",h="touchmove",u="touchend touchcancel","ontouchstart"in window&&c.userAgent.match(/mobile|tablet|ip(ad|hone|od)|android|silk/i)||(o+=" mousedown",h+=" mousemove",u+=" mouseup"));var d={"selectstart dragstart":function(t){l&&t.preventDefault()}},f={mouseout:function(t){var n=Z._focused,r=q.getRelatedTarget(t);!n||r&&"HTML"!==r.nodeName||i(n,e(n,t),t)},scroll:n};return d[o]=function(n){var i=Z._focused=t(n),s=e(i,n);l=!0,i._handleEvent("mousedown",s,n),(r=i._scope.tool)&&r._handleEvent("mousedown",s,n),i.update()},f[h]=function(o){var h=Z._focused;if(!l){var u=t(o);u?(h!==u&&i(h,e(h,o),o),s=h,h=Z._focused=a=u):a&&a===h&&(h=Z._focused=s,n())}if(h){var c=e(h,o);(l||h.getBounds().contains(c))&&(r=i(h,c,o))}},f[u]=function(t){var n=Z._focused;if(n&&l){var i=e(n,t);l=!1,n._handleEvent("mouseup",i,t),r&&r._handleEvent("mouseup",i,t),n.update()}},q.add(document,f),q.add(window,{load:n}),{_viewEvents:d,_handleEvent:function(){},statics:{updateFocus:n}}}),H=Z.extend({_class:"CanvasView",initialize:function(t,e){if(!(e instanceof HTMLCanvasElement)){var n=c.read(arguments);if(n.isZero())throw Error("Cannot create CanvasView with the provided argument: "+e);e=Q.getCanvas(n)}if(this._context=e.getContext("2d"),this._eventCounters={},this._pixelRatio=1,"off"!==r.getAttribute(e,"hidpi")){var i=window.devicePixelRatio||1,s=V.getPrefixed(this._context,"backingStorePixelRatio")||1;this._pixelRatio=i/s}Z.call(this,t,e)},_setViewSize:function(t){var e=t.width,n=t.height,i=this._pixelRatio,r=this._element,s=r.style;r.width=e*i,r.height=n*i,1!==i&&(s.width=e+"px",s.height=n+"px",this._context.scale(i,i))},getPixelSize:function(t){var e=this._context,n=e.font;return e.font=t+" serif",t=parseFloat(e.font),e.font=n,t},getTextWidth:function(t,e){var n=this._context,i=n.font,r=0;n.font=t;for(var s=0,a=e.length;a>s;s++)r=Math.max(r,n.measureText(e[s]).width);return n.font=i,r},update:function(){var t=this._project;if(!t||!t._needsUpdate)return!1;var e=this._context,n=this._viewSize;return e.clearRect(0,0,n.width+1,n.height+1),t.draw(e,this._matrix,this._pixelRatio),t._needsUpdate=!1,!0}},new function(){function e(e,n,i,r,s,a){function o(e){return e.responds(n)&&(h||(h=new $(n,i,r,s,a?r.subtract(a):null)),e.fire(n,h)&&h.isStopped)?(i.preventDefault(),!0):t}for(var h,u=s;u;){if(o(u))return!0;u=u.getParent()}return o(e)?!0:!1}var n,i,r,s,a,o,h,u,l;return{_handleEvent:function(t,c,d){if(this._eventCounters[t]){var f=this._project,_=f.hitTest(c,{tolerance:this._scope.settings.hitTolerance,fill:!0,stroke:!0}),g=_&&_.item,p=!1;switch(t){case"mousedown":for(p=e(this,t,d,c,g),u=a==g&&Date.now()-l<300,s=a=g,n=i=r=c,h=!p&&g;h&&!h.responds("mousedrag");)h=h._parent;break;case"mouseup":p=e(this,t,d,c,g,n),h&&(i&&!i.equals(c)&&e(this,"mousedrag",d,c,h,i),g!==h&&(r=c,e(this,"mousemove",d,c,g,r))),!p&&g&&g===s&&(l=Date.now(),e(this,u&&s.responds("doubleclick")?"doubleclick":"click",d,n,g),u=!1),s=h=null;break;case"mousemove":h&&(p=e(this,"mousedrag",d,c,h,i)),p||(g!==o&&(r=c),p=e(this,t,d,c,g,r)),i=r=c,g!==o&&(e(this,"mouseleave",d,c,o),o=g,e(this,"mouseenter",d,c,g))}return p}}}}),U=e.extend({_class:"Event",initialize:function(t){this.event=t},isPrevented:!1,isStopped:!1,preventDefault:function(){this.isPrevented=!0,this.event.preventDefault()},stopPropagation:function(){this.isStopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getModifiers:function(){return G.modifiers}}),W=U.extend({_class:"KeyEvent",initialize:function(t,e,n,i){U.call(this,i),this.type=t?"keydown":"keyup",this.key=e,this.character=n},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),G=new function(){function t(t,n,r,h){var u,l=r?String.fromCharCode(r):"",c=i[n],d=c||l.toLowerCase(),f=t?"keydown":"keyup",_=Z._focused,g=_&&_.isVisible()&&_._scope,p=g&&g.tool;o[d]=t,c&&(u=e.camelize(c))in s&&(s[u]=t),t?a[n]=r:delete a[n],p&&p.responds(f)&&(paper=g,p.fire(f,new W(t,d,l,h)),_&&_.update())}var n,i={8:"backspace",9:"tab",13:"enter",16:"shift",17:"control",18:"option",19:"pause",20:"caps-lock",27:"escape",32:"space",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",46:"delete",91:"command",93:"command",224:"command"},r={9:!0,13:!0,32:!0},s=new e({shift:!1,control:!1,option:!1,command:!1,capsLock:!1,space:!1}),a={},o={};return q.add(document,{keydown:function(e){var a=e.which||e.keyCode;a in i||s.command?t(!0,a,a in r||s.command?a:0,e):n=a},keypress:function(e){null!=n&&(t(!0,n,e.which||e.keyCode,e),n=null)},keyup:function(e){var n=e.which||e.keyCode;n in a&&t(!1,n,a[n],e)}}),q.add(window,{blur:function(e){for(var n in a)t(!1,n,a[n],e)}}),{modifiers:s,isDown:function(t){return!!o[t]}}},$=U.extend({_class:"MouseEvent",initialize:function(t,e,n,i,r){U.call(this,e),this.type=t,this.point=n,this.target=i,this.delta=r},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}});e.extend(n,{_class:"Palette",_events:["onChange"],initialize:function(n,i,r){var s=V.find(".palettejs-panel")||V.find("body").appendChild(V.create("div",{"class":"palettejs-panel"}));this._element=s.appendChild(V.create("table",{"class":"palettejs-pane"})),this._title=n,r||(r={});for(var a in this.components=i){var o=i[a];o instanceof X||(null==o.value&&(o.value=r[a]),o.name=a,o=i[a]=new X(o)),this._element.appendChild(o._element),o._palette=this,r[a]===t&&(r[a]=o.value)}this.values=e.each(r,function(t,n){var s=i[n];s&&e.define(r,n,{enumerable:!0,configurable:!0,get:function(){return s._value},set:function(t){s.setValue(t)}})}),window.paper&&paper.palettes.push(this)},reset:function(){for(var t in this.components)this.components[t].reset()},remove:function(){V.remove(this._element)}});var X=e.extend(n,{_class:"Component",_events:["onChange","onClick"],_types:{"boolean":{type:"checkbox",value:"checked"},string:{type:"text"},number:{type:"number",number:!0},button:{type:"button"},text:{tag:"div",value:"text"},slider:{type:"range",number:!0},list:{tag:"select",setOptions:function(){V.removeChildren(this._input),V.create(e.each(this._options,function(t){this.push("option",{value:t,text:t})},[]),this._input)}},color:{type:"color",getValue:function(t){return new D(t)},setValue:function(t){return new D(t).toCSS("color"===V.get(this._input,"type"))}}},initialize:function ke(t){this._id=ke._id=(ke._id||0)+1,this._type=t.type in this._types?t.type:"options"in t?"list":"onClick"in t?"button":typeof t.value,this._meta=this._types[this._type]||{type:this._type};var n=this,i="component-"+this._id;this._dontFire=!0,this._input=V.create(this._meta.tag||"input",{id:i,type:this._meta.type,events:{change:function(){n.setValue(V.get(this,n._meta.value||"value"))},click:function(){n.fire("click")}}}),this.attach("change",function(t){this._dontFire||this._palette.fire("change",this,this.name,t)}),this._element=V.create("tr",["td",[this._label=V.create("label",{"for":i})],"td",[this._input]]),e.each(t,function(t,e){this[e]=t},this),this._defaultValue=this._value,this._dontFire=!1},getType:function(){return this._type},getLabel:function(){return this.__label},setLabel:function(t){this.__label=t,V.set(this._label,"text",t+":")},getOptions:function(){return this._options},setOptions:function(t){this._options=t;var e=this._meta.setOptions;e&&e.call(this)},getValue:function(){var t=this._value,e=this._meta.getValue;return e?e.call(this,t):t},setValue:function(t){var e=this._meta.value||"value",n=this._meta.setValue;n&&(t=n.call(this,t)),V.set(this._input,e,t),t=V.get(this._input,e),this._meta.number&&(t=parseFloat(t,10)),this._value!==t&&(this._value=t,this._dontFire||this.fire("change",this.getValue()))},getRange:function(){return[parseFloat(V.get(this._input,"min")),parseFloat(V.get(this._input,"max"))]},setRange:function(t,e){var n=Array.isArray(t)?t:[t,e];V.set(this._input,{min:n[0],max:n[1]})},getMin:function(){return this.getRange()[0]},setMin:function(t){this.setRange(t,this.getMax())},getMax:function(){return this.getRange()[1]},setMax:function(t){this.setRange(this.getMin(),t)},getStep:function(){return parseFloat(V.get(this._input,"step"))},setStep:function(t){V.set(this._input,"step",t)},reset:function(){this.setValue(this._defaultValue)}}),J=U.extend({_class:"ToolEvent",_item:null,initialize:function(t,e,n){this.tool=t,this.type=e,this.event=n},_choosePoint:function(t,e){return t?t:e?e.clone():null},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return/^mouse(down|up)$/.test(this.type)?this.tool._downCount:this.tool._count +},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,n=e._parent;/^(Group|CompoundPath)$/.test(n._class);)e=n,n=n._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}}),Y=s.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onActivate","onDeactivate","onEditOptions","onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onKeyDown","onKeyUp"],initialize:function(t){s.call(this),this._firstMove=!0,this._count=0,this._downCount=0,this._set(t)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._minDistance>this._maxDistance&&(this._maxDistance=this._minDistance)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._maxDistanceu)return!1;var l=null!=i?i:0;if(0!=l)if(u>l)e=this._point.add(h.normalize(l));else if(a)return!1}if(s&&e.equals(this._point))return!1}switch(this._lastPoint=r&&"mousemove"==t?e:this._point,this._point=e,t){case"mousedown":this._lastPoint=this._downPoint,this._downPoint=this._point,this._downCount++;break;case"mouseup":this._lastPoint=this._downPoint}return this._count=r?0:this._count+1,!0},_fireEvent:function(t,e){var n=paper.project._removeSets;if(n){"mouseup"===t&&(n.mousedrag=null);var i=n[t];if(i){for(var r in i){var s=i[r];for(var a in n){var o=n[a];o&&o!=i&&delete o[s._id]}s.remove()}n[t]=null}}return this.responds(t)&&this.fire(t,new J(this,t,e))},_handleEvent:function(t,e,n){paper=this._scope;var i=!1;switch(t){case"mousedown":this._updateEvent(t,e,null,null,!0,!1,!1),i=this._fireEvent(t,n);break;case"mousedrag":for(var r=!1,s=!1;this._updateEvent(t,e,this.minDistance,this.maxDistance,!1,r,s);)i=this._fireEvent(t,n)||i,r=!0,s=!0;break;case"mouseup":!e.equals(this._point)&&this._updateEvent("mousedrag",e,this.minDistance,this.maxDistance,!1,!1,!1)&&(i=this._fireEvent("mousedrag",n)),this._updateEvent(t,e,null,this.maxDistance,!1,!1,!1),i=this._fireEvent(t,n)||i,this._updateEvent(t,e,null,null,!0,!1,!1),this._firstMove=!0;break;case"mousemove":for(;this._updateEvent(t,e,this.minDistance,this.maxDistance,this._firstMove,!0,!1);)i=this._fireEvent(t,n)||i,this._firstMove=!1}return i&&n.preventDefault(),i}}),K={request:function(t,e,n){var i=new(window.ActiveXObject||XMLHttpRequest)("Microsoft.XMLHTTP");return i.open(t.toUpperCase(),e,!0),"overrideMimeType"in i&&i.overrideMimeType("text/plain"),i.onreadystatechange=function(){if(4===i.readyState){var t=i.status;if(0!==t&&200!==t)throw Error("Could not load "+e+" (Error "+t+")");n.call(i,i.responseText)}},i.send(null)}},Q={canvases:[],getCanvas:function(t,e,n){var i,r=!0;"object"==typeof t&&(n=e,e=t.height,t=t.width),n?1!==n&&(t*=n,e*=n):n=1,i=this.canvases.length?this.canvases.pop():document.createElement("canvas");var s=i.getContext("2d");return i.width===t&&i.height===e?r&&s.clearRect(0,0,t+1,e+1):(i.width=t,i.height=e),s.save(),1!==n&&s.scale(n,n),i},getContext:function(t,e,n){return this.getCanvas(t,e,n).getContext("2d")},release:function(t){var e=t.canvas?t.canvas:t;e.getContext("2d").restore(),this.canvases.push(e)}},te=new function(){function t(t,e,n){return.2989*t+.587*e+.114*n}function n(e,n,i,r){var s=r-t(e,n,i);f=e+s,_=n+s,g=i+s;var r=t(f,_,g),a=p(f,_,g),o=v(f,_,g);if(0>a){var h=r-a;f=r+(f-r)*r/h,_=r+(_-r)*r/h,g=r+(g-r)*r/h}if(o>255){var u=255-r,l=o-r;f=r+(f-r)*u/l,_=r+(_-r)*u/l,g=r+(g-r)*u/l}}function i(t,e,n){return v(t,e,n)-p(t,e,n)}function r(t,e,n,i){var 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t=s*u/255;f=t+u*(255-(255-u)*(255-s)/255-t)/255,t=a*l/255,_=t+l*(255-(255-l)*(255-a)/255-t)/255,t=o*c/255,g=t+c*(255-(255-c)*(255-o)/255-t)/255},"hard-light":function(){f=128>s?2*s*u/255:255-2*(255-s)*(255-u)/255,_=128>a?2*a*l/255:255-2*(255-a)*(255-l)/255,g=128>o?2*o*c/255:255-2*(255-o)*(255-c)/255},"color-dodge":function(){f=0===u?0:255===s?255:p(255,255*u/(255-s)),_=0===l?0:255===a?255:p(255,255*l/(255-a)),g=0===c?0:255===o?255:p(255,255*c/(255-o))},"color-burn":function(){f=255===u?255:0===s?0:v(0,255-255*(255-u)/s),_=255===l?255:0===a?0:v(0,255-255*(255-l)/a),g=255===c?255:0===o?0:v(0,255-255*(255-c)/o)},darken:function(){f=s>u?u:s,_=a>l?l:a,g=o>c?c:o},lighten:function(){f=u>s?u:s,_=l>a?l:a,g=c>o?c:o},difference:function(){f=u-s,0>f&&(f=-f),_=l-a,0>_&&(_=-_),g=c-o,0>g&&(g=-g)},exclusion:function(){f=u+s*(255-u-u)/255,_=l+a*(255-l-l)/255,g=c+o*(255-c-c)/255},hue:function(){r(s,a,o,i(u,l,c)),n(f,_,g,t(u,l,c))},saturation:function(){r(u,l,c,i(s,a,o)),n(f,_,g,t(u,l,c))},luminosity:function(){n(u,l,c,t(s,a,o))},color:function(){n(s,a,o,t(u,l,c))},add:function(){f=p(u+s,255),_=p(l+a,255),g=p(c+o,255)},subtract:function(){f=v(u-s,0),_=v(l-a,0),g=v(c-o,0)},average:function(){f=(u+s)/2,_=(l+a)/2,g=(c+o)/2},negation:function(){f=255-m(255-s-u),_=255-m(255-a-l),g=255-m(255-o-c)}},w=this.nativeModes=e.each(["source-over","source-in","source-out","source-atop","destination-over","destination-in","destination-out","destination-atop","lighter","darker","copy","xor"],function(t){this[t]=!0},{}),x=Q.getContext(1,1);e.each(y,function(t,e){var n="darken"===e,i=!1;x.save();try{x.fillStyle=n?"#300":"#a00",x.fillRect(0,0,1,1),x.globalCompositeOperation=e,x.globalCompositeOperation===e&&(x.fillStyle=n?"#a00":"#300",x.fillRect(0,0,1,1),i=x.getImageData(0,0,1,1).data[0]!==n?170:51)}catch(r){}x.restore(),w[e]=i}),Q.release(x),this.process=function(t,e,n,i,r){var p=e.canvas,v="normal"===t;if(v||w[t])n.save(),n.setTransform(1,0,0,1,0,0),n.globalAlpha=i,v||(n.globalCompositeOperation=t),n.drawImage(p,r.x,r.y),n.restore();else{var m=y[t];if(!m)return;for(var x=n.getImageData(r.x,r.y,p.width,p.height),b=x.data,C=e.getImageData(0,0,p.width,p.height).data,S=0,P=b.length;P>S;S+=4){s=C[S],u=b[S],a=C[S+1],l=b[S+1],o=C[S+2],c=b[S+2],h=C[S+3],d=b[S+3],m();var k=h*i/255,M=1-k;b[S]=k*f+M*u,b[S+1]=k*_+M*l,b[S+2]=k*g+M*c,b[S+3]=h*i+M*d}n.putImageData(x,r.x,r.y)}}},ee=e.each({fillColor:["fill","color"],strokeColor:["stroke","color"],strokeWidth:["stroke-width","number"],strokeCap:["stroke-linecap","string"],strokeJoin:["stroke-linejoin","string"],miterLimit:["stroke-miterlimit","number"],dashArray:["stroke-dasharray","array"],dashOffset:["stroke-dashoffset","number"],fontFamily:["font-family","string"],fontWeight:["font-weight","string"],fontSize:["font-size","number"],justification:["text-anchor","lookup",{left:"start",center:"middle",right:"end"}],opacity:["opacity","number"],blendMode:["mix-blend-mode","string"]},function(t,n){var i=e.capitalize(n),r=t[2];this[n]={type:t[1],property:n,attribute:t[0],toSVG:r,fromSVG:r&&e.each(r,function(t,e){this[t]=e},{}),get:"get"+i,set:"set"+i}},{}),ne={href:"http://www.w3.org/1999/xlink",xlink:"http://www.w3.org/2000/xmlns"};return new function(){function t(t,e){for(var n in e){var 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s=de.charCodeAt(ve);(69===s||101===s)&&(s=de.charCodeAt(++ve),(43===s||45===s)&&++ve,null===b(10)&&n(e,"Invalid number"),i=!0),Kn(de.charCodeAt(ve))&&n(ve,"Identifier directly after number");var o,h=de.slice(e,ve);return i?o=parseFloat(h):r&&1!==h.length?/[89]/.test(h)||Oe?n(e,"Invalid number"):o=parseInt(h,8):o=parseInt(h,10),a(Ee,o)}function P(t){ve++;for(var e="";;){ve>=fe&&n(me,"Unterminated string constant");var i=de.charCodeAt(ve);if(i===t)return++ve,a(je,e);if(92===i){i=de.charCodeAt(++ve);var r=/^[0-7]+/.exec(de.slice(ve,ve+3));for(r&&(r=r[0]);r&&parseInt(r,8)>255;)r=r.slice(0,r.length-1);if("0"===r&&(r=null),++ve,r)Oe&&n(ve-2,"Octal literal in strict mode"),e+=String.fromCharCode(parseInt(r,8)),ve+=r.length-1;else switch(i){case 110:e+="\n";break;case 114:e+="\r";break;case 120:e+=String.fromCharCode(k(2));break;case 117:e+=String.fromCharCode(k(4));break;case 85:e+=String.fromCharCode(k(8));break;case 116:e+=" ";break;case 98:e+="\b";break;case 118:e+=" ";break;case 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I(),he(t,!1);case sn:return se();default:V()}}function se(){var t=L();return I(),t.callee=ie(re(),!0),t.arguments=D(pn)?ue(vn,!1):Le,N(t,"NewExpression")}function ae(){var t=L(),e=!0,i=!1;for(t.properties=[],I();!D(gn);){if(e)e=!1;else if(F(mn),ce.allowTrailingCommas&&D(gn))break;var r,s={key:oe()},a=!1;if(D(wn)?(s.value=J(!0),r=s.kind="init"):ce.ecmaVersion>=5&&"Identifier"===s.key.type&&("get"===s.key.name||"set"===s.key.name)?(a=i=!0,r=s.kind=s.key.name,s.key=oe(),be!==pn&&V(),s.value=he(L(),!1)):V(),"Identifier"===s.key.type&&(Oe||i))for(var o=0;oa?t.id:t.params[a];if((qn(o.name)||Zn(o.name))&&n(o.start,"Defining '"+o.name+"' in strict mode"),a>=0)for(var h=0;a>h;++h)o.name===t.params[h].name&&n(o.start,"Argument name clash in strict mode")}return N(t,e?"FunctionDeclaration":"FunctionExpression")}function ue(t,e,n){for(var i=[],r=!0;!D(t);){if(r)r=!1;else if(F(mn),e&&ce.allowTrailingCommas&&D(t))break;n&&be===mn?i.push(null):i.push(J(!0))}return i}function le(t){var e=L();return e.name=be===De?Ce:t&&!ce.forbidReserved&&be.keyword||V(),I(),N(e,"Identifier")}t.version="0.3.2";var ce,de,fe,_e;t.parse=function(t,n){return de=t+"",fe=de.length,e(n),s(),Z(ce.program)};var ge=t.defaultOptions={ecmaVersion:5,strictSemicolons:!1,allowTrailingCommas:!0,forbidReserved:!1,locations:!1,onComment:null,ranges:!1,program:null,sourceFile:null},pe=t.getLineInfo=function(t,e){for(var n=1,i=0;;){Yn.lastIndex=i;var r=Yn.exec(t);if(!(r&&r.indext?36===t:91>t?!0:97>t?95===t:123>t?!0:t>=170&&$n.test(String.fromCharCode(t))},Qn=t.isIdentifierChar=function(t){return 48>t?36===t:58>t?!0:65>t?!1:91>t?!0:97>t?95===t:123>t?!0:t>=170&&Xn.test(String.fromCharCode(t))},ti={kind:"loop"},ei={kind:"switch"}});var d={"+":"__add","-":"__subtract","*":"__multiply","/":"__divide","%":"__modulo","==":"equals","!=":"equals"},f={"-":"__negate","+":null},_=e.each(["add","subtract","multiply","divide","modulo","negate"],function(t){this["__"+t]="#"+t},{});return h.inject(_),c.inject(_),D.inject(_),"complete"===document.readyState?setTimeout(a):q.add(window,{load:a}),{compile:i,execute:s,load:a,lineNumberBase:0}}.call(this),paper=new(r.inject(e.exports,{enumerable:!0,Base:e,Numerical:o,DomElement:V,DomEvent:q,Http:K,Key:G})),"function"==typeof define&&define.amd&&define("paper",paper),paper}; \ No newline at end of file diff --git a/dist/paper-node.js b/dist/paper-node.js index 41fdee0e..ada94205 100644 --- a/dist/paper-node.js +++ b/dist/paper-node.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.17 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.18 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Thu Mar 20 17:20:10 2014 +0100 + * Date: Mon Apr 7 11:24:38 2014 +0200 * *** * @@ -33,7 +33,7 @@ var paper = new function(undefined) { var Base = new function() { - var hidden = /^(statics|preserve|enumerable|prototype|toString|valueOf)$/, + var hidden = /^(statics|enumerable|beans|preserve)$/, forEach = [].forEach || function(iter, bind) { for (var i = 0, l = this.length; i < l; i++) @@ -78,26 +78,26 @@ var Base = new function() { return _define(obj, name, desc); }; - function inject(dest, src, enumerable, base, preserve) { - var beans; + function inject(dest, src, enumerable, beans, preserve) { + var beansNames = {}; - function field(name, val, dontCheck) { - var val = val || (val = describe(src, name)) + function field(name, val) { + val = val || (val = describe(src, name)) && (val.get ? val : val.value); if (typeof val === 'string' && val[0] === '#') val = dest[val.substring(1)] || val; var isFunc = typeof val === 'function', res = val, prev = preserve || isFunc - ? (val && val.get ? name in dest : dest[name]) : null, + ? (val && val.get ? name in dest : dest[name]) + : null, bean; - if ((dontCheck || val !== undefined && src.hasOwnProperty(name)) - && (!preserve || !prev)) { + if (!preserve || !prev) { if (isFunc && prev) val.base = prev; - if (isFunc && beans + if (isFunc && beans !== false && (bean = name.match(/^([gs]et|is)(([A-Z])(.*))$/))) - beans[bean[3].toLowerCase() + bean[4]] = bean[2]; + beansNames[bean[3].toLowerCase() + bean[4]] = bean[2]; if (!res || isFunc || !res.get || typeof res.get !== 'function' || !Base.isPlainObject(res)) res = { value: res, writable: true }; @@ -110,18 +110,16 @@ var Base = new function() { } } if (src) { - beans = {}; - for (var name in src) + for (var name in src) { if (src.hasOwnProperty(name) && !hidden.test(name)) - field(name, null, true); - field('toString'); - field('valueOf'); - for (var name in beans) { - var part = beans[name], + field(name); + } + for (var name in beansNames) { + var part = beansNames[name], set = dest['set' + part], get = dest['get' + part] || set && dest['is' + part]; - if (get && (get.length === 0 || set)) - field(name, { get: get, set: set }, true); + if (get && (beans === true || get.length === 0)) + field(name, { get: get, set: set }); } } return dest; @@ -136,26 +134,25 @@ var Base = new function() { return bind; } - function copy(dest, source) { - for (var i in source) - if (source.hasOwnProperty(i)) - dest[i] = source[i]; - return dest; + function set(obj, props) { + for (var i in props) + if (props.hasOwnProperty(i)) + obj[i] = props[i]; + return obj; } return inject(function Base() { for (var i = 0, l = arguments.length; i < l; i++) - copy(this, arguments[i]); + set(this, arguments[i]); }, { inject: function(src) { if (src) { - var proto = this.prototype, - base = Object.getPrototypeOf(proto).constructor, - statics = src.statics === true ? src : src.statics; - if (statics != src) - inject(proto, src, src.enumerable, base && base.prototype, - src.preserve); - inject(this, statics, true, base, src.preserve); + var statics = src.statics === true ? src : src.statics, + beans = src.beans, + preserve = src.preserve; + if (statics !== src) + inject(this.prototype, src, src.enumerable, beans, preserve); + inject(this, statics, true, beans, preserve); } for (var i = 1, l = arguments.length; i < l; i++) this.inject(arguments[i]); @@ -180,8 +177,11 @@ var Base = new function() { } }, true).inject({ inject: function() { - for (var i = 0, l = arguments.length; i < l; i++) - inject(this, arguments[i], arguments[i].enumerable); + for (var i = 0, l = arguments.length; i < l; i++) { + var src = arguments[i]; + if (src) + inject(this, src, src.enumerable, src.beans, src.preserve); + } return this; }, @@ -203,10 +203,10 @@ var Base = new function() { create: create, define: define, describe: describe, - copy: copy, + set: set, clone: function(obj) { - return copy(new obj.constructor(), obj); + return set(new obj.constructor(), obj); }, isPlainObject: function(obj) { @@ -219,7 +219,6 @@ var Base = new function() { for (var i = 0, l = arguments.length; i < l; i++) if (arguments[i] !== undefined) return arguments[i]; - return null; } } }); @@ -706,7 +705,7 @@ var PaperScope = Base.extend({ } }, - version: '0.9.17', + version: '0.9.18', getView: function() { return this.project && this.project.getView(); @@ -1071,48 +1070,6 @@ var Point = Base.extend({ return [f.number(this.x), f.number(this.y)]; }, - add: function() { - var point = Point.read(arguments); - return new Point(this.x + point.x, this.y + point.y); - }, - - subtract: function() { - var point = Point.read(arguments); - return new Point(this.x - point.x, this.y - point.y); - }, - - multiply: function() { - var point = Point.read(arguments); - return new Point(this.x * point.x, this.y * point.y); - }, - - divide: function() { - var point = Point.read(arguments); - return new Point(this.x / point.x, this.y / point.y); - }, - - modulo: function() { - var point = Point.read(arguments); - return new Point(this.x % point.x, this.y % point.y); - }, - - negate: function() { - return new Point(-this.x, -this.y); - }, - - transform: function(matrix) { - return matrix ? matrix._transformPoint(this) : this; - }, - - getDistance: function(_point, squared) { - var point = Point.read(arguments), - x = point.x - this.x, - y = point.y - this.y, - d = x * x + y * y; - squared = Base.read(arguments); - return squared ? d : Math.sqrt(d); - }, - getLength: function() { return Math.sqrt(this.x * this.x + this.y * this.y); }, @@ -1134,18 +1091,6 @@ var Point = Base.extend({ ); } }, - - normalize: function(length) { - if (length === undefined) - length = 1; - var current = this.getLength(), - scale = current !== 0 ? length / current : 0, - point = new Point(this.x * scale, this.y * scale); - if (scale >= 0) - point._angle = this._angle; - return point; - }, - getAngle: function() { return this.getAngleInRadians.apply(this, arguments) * 180 / Math.PI; }, @@ -1186,12 +1131,33 @@ var Point = Base.extend({ getQuadrant: function() { return this.x >= 0 ? this.y >= 0 ? 1 : 4 : this.y >= 0 ? 2 : 3; + } +}, { + beans: false, + + getDirectedAngle: function() { + var point = Point.read(arguments); + return Math.atan2(this.cross(point), this.dot(point)) * 180 / Math.PI; }, - getDirectedAngle: function(_point) { - var point = _point; - point = Point.read(arguments); - return Math.atan2(this.cross(point), this.dot(point)) * 180 / Math.PI; + getDistance: function() { + var point = Point.read(arguments), + x = point.x - this.x, + y = point.y - this.y, + d = x * x + y * y, + squared = Base.read(arguments); + return squared ? d : Math.sqrt(d); + }, + + normalize: function(length) { + if (length === undefined) + length = 1; + var current = this.getLength(), + scale = current !== 0 ? length / current : 0, + point = new Point(this.x * scale, this.y * scale); + if (scale >= 0) + point._angle = this._angle; + return point; }, rotate: function(angle, center) { @@ -1208,6 +1174,39 @@ var Point = Base.extend({ return center ? point.add(center) : point; }, + transform: function(matrix) { + return matrix ? matrix._transformPoint(this) : this; + }, + + add: function() { + var point = Point.read(arguments); + return new Point(this.x + point.x, this.y + point.y); + }, + + subtract: function() { + var point = Point.read(arguments); + return new Point(this.x - point.x, this.y - point.y); + }, + + multiply: function() { + var point = Point.read(arguments); + return new Point(this.x * point.x, this.y * point.y); + }, + + divide: function() { + var point = Point.read(arguments); + return new Point(this.x / point.x, this.y / point.y); + }, + + modulo: function() { + var point = Point.read(arguments); + return new Point(this.x % point.x, this.y % point.y); + }, + + negate: function() { + return new Point(-this.x, -this.y); + }, + isInside: function(rect) { return rect.contains(this); }, @@ -1257,7 +1256,7 @@ var Point = Base.extend({ statics: { min: function() { - var point1 = Point.read(arguments); + var point1 = Point.read(arguments), point2 = Point.read(arguments); return new Point( Math.min(point1.x, point2.x), @@ -1266,7 +1265,7 @@ var Point = Base.extend({ }, max: function() { - var point1 = Point.read(arguments); + var point1 = Point.read(arguments), point2 = Point.read(arguments); return new Point( Math.max(point1.x, point2.x), @@ -1484,6 +1483,7 @@ var LinkedSize = Size.extend({ var Rectangle = Base.extend({ _class: 'Rectangle', _readIndex: true, + beans: true, initialize: function Rectangle(arg0, arg1, arg2, arg3) { var type = typeof arg0, @@ -1806,7 +1806,9 @@ var Rectangle = Base.extend({ this[setX](point.x); this[setY](point.y); }; - }, {}); + }, { + beans: true + }); }); var LinkedRectangle = Rectangle.extend({ @@ -2230,19 +2232,17 @@ var Matrix = Base.extend({ applyToContext: function(ctx) { ctx.transform(this._a, this._c, this._b, this._d, this._tx, this._ty); } -}, new function() { - return Base.each(['a', 'c', 'b', 'd', 'tx', 'ty'], function(name) { - var part = Base.capitalize(name), - prop = '_' + name; - this['get' + part] = function() { - return this[prop]; - }; - this['set' + part] = function(value) { - this[prop] = value; - this._changed(); - }; - }, {}); -}); +}, Base.each(['a', 'c', 'b', 'd', 'tx', 'ty'], function(name) { + var part = Base.capitalize(name), + prop = '_' + name; + this['get' + part] = function() { + return this[prop]; + }; + this['set' + part] = function(value) { + this[prop] = value; + this._changed(); + }; +}, {})); var Line = Base.extend({ _class: 'Line', @@ -2497,7 +2497,8 @@ var Project = PaperScopeItem.extend({ var param = new Base({ offset: new Point(0, 0), pixelRatio: pixelRatio, - trackTransforms: true + trackTransforms: true, + transforms: [matrix] }); for (var i = 0, l = this.layers.length; i < l; i++) this.layers[i].draw(ctx, param); @@ -2509,7 +2510,7 @@ var Project = PaperScopeItem.extend({ for (var id in this._selectedItems) { var item = this._selectedItems[id], globalMatrix = item._globalMatrix, - size = this._scope.settings.handleSize; + size = this._scope.settings.handleSize, half = size / 2; if (item._updateVersion === this._updateVersion && (item._drawSelected || item._boundsSelected) @@ -2518,11 +2519,10 @@ var Project = PaperScopeItem.extend({ || item.getLayer().getSelectedColor(); ctx.strokeStyle = ctx.fillStyle = color ? color.toCanvasStyle(ctx) : '#009dec'; - var mx = matrix.clone().concatenate(globalMatrix); if (item._drawSelected) - item._drawSelected(ctx, mx); + item._drawSelected(ctx, globalMatrix); if (item._boundsSelected) { - var coords = mx._transformCorners( + var coords = globalMatrix._transformCorners( item.getInternalBounds()); ctx.beginPath(); for (var i = 0; i < 8; i++) @@ -2632,7 +2632,7 @@ var Item = Base.extend(Callback, { _initialize: function(props, point) { var internal = props && props.internal === true, - matrix = this._matrix = new Matrix(); + matrix = this._matrix = new Matrix(), project = paper.project; if (!internal) this._id = Item._id = (Item._id || 0) + 1; @@ -2640,7 +2640,7 @@ var Item = Base.extend(Callback, { if (point) matrix.translate(point); matrix._owner = this; - this._style = new Style(project._currentStyle, this, project); + this._style = new Style(project._currentStyle, this, project); if (!this._project) { if (internal || props && props.insert === false) { this._setProject(project); @@ -2846,6 +2846,7 @@ var Item = Base.extend(Callback, { } }; }, {}), { + beans: true, _locked: false, @@ -2924,7 +2925,7 @@ var Item = Base.extend(Callback, { }, setData: function(data) { - this._data = data; + this._data = data; }, getPosition: function(_dontLink) { @@ -2976,14 +2977,13 @@ var Item = Base.extend(Callback, { internalGetter); return key === 'bounds' ? new LinkedRectangle(bounds.x, bounds.y, bounds.width, - bounds.height, this, 'setBounds') + bounds.height, this, 'setBounds') : bounds; }; - this[key] = { - get: this[getter] - }; }, { + beans: true, + _getBounds: function(getter, matrix, cacheItem) { var children = this._children; if (!children || children.length == 0) @@ -3073,6 +3073,8 @@ var Item = Base.extend(Callback, { } }), { + beans: true, + _decompose: function() { return this._decomposed = this._matrix.decompose(); }, @@ -3121,18 +3123,20 @@ var Item = Base.extend(Callback, { } }, - getGlobalMatrix: function() { + getGlobalMatrix: function(_internal) { var matrix = this._globalMatrix, - updateVersion = this._project._updateVersion; + updateVersion = this._project._updateVersion, + viewMatrix = this.getView()._matrix; if (matrix && matrix._updateVersion !== updateVersion) matrix = null; if (!matrix) { matrix = this._globalMatrix = this._matrix.clone(); - if (this._parent) - matrix.preConcatenate(this._parent.getGlobalMatrix()); + matrix.preConcatenate(this._parent + ? this._parent.getGlobalMatrix(true) + : viewMatrix); matrix._updateVersion = updateVersion; } - return matrix; + return _internal ? matrix : viewMatrix.inverted().concatenate(matrix); }, getApplyMatrix: function() { @@ -3146,7 +3150,7 @@ var Item = Base.extend(Callback, { getTransformContent: '#getApplyMatrix', setTransformContent: '#setApplyMatrix', - +}, { getProject: function() { return this._project; }, @@ -3229,7 +3233,7 @@ var Item = Base.extend(Callback, { equals: function(item) { return item === this || item && this._class === item._class - && this._style.equals(item._style) + && this._style.equals(item._style) && this._matrix.equals(item._matrix) && this._locked === item._locked && this._visible === item._visible @@ -3280,7 +3284,7 @@ var Item = Base.extend(Callback, { var bounds = this.getStrokeBounds(), scale = (resolution || this.getView().getResolution()) / 72, topLeft = bounds.getTopLeft().floor(), - bottomRight = bounds.getBottomRight().ceil() + bottomRight = bounds.getBottomRight().ceil(), size = new Size(bottomRight.subtract(topLeft)), canvas = CanvasProvider.getCanvas(size.multiply(scale)), ctx = canvas.getContext('2d'), @@ -3316,7 +3320,8 @@ var Item = Base.extend(Callback, { hitTest: function(point, options) { point = Point.read(arguments); options = HitResult.getOptions(Base.read(arguments)); - if (this._locked || !this._visible || this._guide && !options.guides) + if (this._locked || !this._visible || this._guide && !options.guides + || this.isEmpty()) return null; var matrix = this._matrix, @@ -3387,7 +3392,7 @@ var Item = Base.extend(Callback, { _hitTest: function(point, options) { if (options.fill && this.hasFill() && this._contains(point)) return new HitResult('fill', this); - }, + } }, { matches: function(match) { function matchObject(obj1, obj2) { @@ -3855,15 +3860,13 @@ var Item = Base.extend(Callback, { return; var updateVersion = this._updateVersion = this._project._updateVersion; var trackTransforms = param.trackTransforms, - transforms = param.transforms = param.transforms || [new Matrix()], + transforms = param.transforms, matrix = this._matrix, parentMatrix = transforms[transforms.length - 1], globalMatrix = parentMatrix.clone().concatenate(matrix); if (!globalMatrix.isInvertible()) return; if (trackTransforms) { - if (!transforms) - transforms = param.transforms = []; transforms.push(this._globalMatrix = globalMatrix); globalMatrix._updateVersion = updateVersion; } @@ -4045,7 +4048,7 @@ var Layer = Group.extend({ return false; }, - getNextSibling: function getNextSibling() { + getNextSibling: function getNextSibling() { return this._parent ? getNextSibling.base.call(this) : this._project.layers[this._index + 1] || null; }, @@ -4363,7 +4366,7 @@ statics: new function() { }, Ellipse: function() { - var ellipse = Shape._readEllipse(arguments); + var ellipse = Shape._readEllipse(arguments), radius = ellipse.radius; return createShape('ellipse', ellipse.center, radius.multiply(2), radius, arguments); @@ -4765,8 +4768,8 @@ var PlacedSymbol = Item.extend({ cacheItem); }, - _hitTest: function(point, options, matrix) { - var res = this._symbol._definition._hitTest(point, options, matrix); + _hitTest: function(point, options) { + var res = this._symbol._definition.hitTest(point, options); if (res) res.item = this; return res; @@ -4812,6 +4815,7 @@ var HitResult = Base.extend({ var Segment = Base.extend({ _class: 'Segment', + beans: true, initialize: function Segment(arg0, arg1, arg2, arg3, arg4, arg5) { var count = arguments.length, @@ -4843,7 +4847,8 @@ var Segment = Base.extend({ _serialize: function(options) { return Base.serialize(this.isLinear() ? this._point - : [this._point, this._handleIn, this._handleOut], options, true); + : [this._point, this._handleIn, this._handleOut], + options, true); }, _changed: function(point) { @@ -4982,7 +4987,8 @@ var Segment = Base.extend({ var path = this._path, index = this._index; if (path) { - if (!path._closed && index == path._segments.length - 1) + if (index > 0 && !path._closed + && index === path._segments.length - 1) index--; return path.getCurves()[index] || null; } @@ -4991,7 +4997,9 @@ var Segment = Base.extend({ getLocation: function() { var curve = this.getCurve(); - return curve ? new CurveLocation(curve, curve.getNext() ? 0 : 1) : null; + return curve + ? new CurveLocation(curve, this === curve._segment1 ? 0 : 1) + : null; }, getNext: function() { @@ -5097,7 +5105,7 @@ var SegmentPoint = Point.extend({ x = y = 0; } else if ((x = point[0]) !== undefined) { y = point[1]; - } else { + } else { var pt = point; if ((x = pt.x) === undefined) { pt = Point.read(arguments); @@ -5999,6 +6007,8 @@ new function() { var CurveLocation = Base.extend({ _class: 'CurveLocation', + beans: true, + initialize: function CurveLocation(curve, parameter, point, _curve2, _parameter2, _point2, _distance) { this._id = CurveLocation._id = (CurveLocation._id || 0) + 1; @@ -6024,8 +6034,8 @@ var CurveLocation = Base.extend({ } else if (parameter == null) { return null; } else { - this._segment = curve.getLength(0, parameter) - < curve.getLength(parameter, 1) + this._segment = curve.getPartLength(0, parameter) + < curve.getPartLength(parameter, 1) ? curve._segment1 : curve._segment2; } @@ -6033,10 +6043,6 @@ var CurveLocation = Base.extend({ return this._segment; }, - setSegment: function(segment) { - this._segment = segment; - }, - getCurve: function(_uncached) { if (!this._curve || _uncached) { this._curve = this._segment1.getCurve(); @@ -6046,10 +6052,6 @@ var CurveLocation = Base.extend({ return this._curve; }, - setCurve: function(curve) { - this._curve = curve; - }, - getIntersection: function() { var intersection = this._intersection; if (!intersection && this._curve2) { @@ -6079,7 +6081,7 @@ var CurveLocation = Base.extend({ getCurveOffset: function() { var curve = this.getCurve(), parameter = this.getParameter(); - return parameter != null && curve && curve.getLength(0, parameter); + return parameter != null && curve && curve.getPartLength(0, parameter); }, getParameter: function(_uncached) { @@ -6090,10 +6092,6 @@ var CurveLocation = Base.extend({ return this._parameter; }, - setParameter: function(parameter) { - this._parameter = parameter; - }, - getPoint: function(_uncached) { if ((!this._point || _uncached) && this._parameter != null) { var curve = this.getCurve(); @@ -6102,10 +6100,6 @@ var CurveLocation = Base.extend({ return this._point; }, - setPoint: function(point) { - this._point = point; - }, - getTangent: function() { var parameter = this.getParameter(), curve = this.getCurve(); @@ -6300,7 +6294,7 @@ var PathItem = Item.extend({ case 'l': var move = lower === 'm'; if (move && previous && previous !== 'z') - this.closePath(); + this.closePath(true); for (var j = 0; j < length; j += 2) this[j === 0 && move ? 'moveTo' : 'lineTo']( current = getPoint(j)); @@ -6361,7 +6355,7 @@ var PathItem = Item.extend({ } break; case 'z': - this.closePath(); + this.closePath(true); break; } previous = lower; @@ -6375,7 +6369,7 @@ var PathItem = Item.extend({ _contains: function(point) { var winding = this._getWinding(point, false, true); return !!(this.getWindingRule() === 'evenodd' ? winding & 1 : winding); - }, + } }); @@ -6490,40 +6484,6 @@ var Path = PathItem.extend({ return curves[curves.length - 1]; }, - getPathData: function(precision) { - var segments = this._segments, - f = Formatter.instance, - parts = []; - - function addCurve(seg1, seg2, skipLine) { - var point1 = seg1._point, - point2 = seg2._point, - handle1 = seg1._handleOut, - handle2 = seg2._handleIn; - if (handle1.isZero() && handle2.isZero()) { - if (!skipLine) { - parts.push('L' + f.point(point2, precision)); - } - } else { - var end = point2.subtract(point1); - parts.push('c' + f.point(handle1, precision) - + ' ' + f.point(end.add(handle2), precision) - + ' ' + f.point(end, precision)); - } - } - - if (segments.length === 0) - return ''; - parts.push('M' + f.point(segments[0]._point)); - for (var i = 0, l = segments.length - 1; i < l; i++) - addCurve(segments[i], segments[i + 1], false); - if (this._closed) { - addCurve(segments[segments.length - 1], segments[0], true); - parts.push('z'); - } - return parts.join(''); - }, - isClosed: function() { return this._closed; }, @@ -6539,7 +6499,44 @@ var Path = PathItem.extend({ } this._changed(25); } - }, + } +}, { + beans: true, + + getPathData: function(_precision) { + var segments = this._segments, + f = Formatter.instance, + parts = []; + + function addCurve(seg1, seg2, skipLine) { + var point1 = seg1._point, + point2 = seg2._point, + handle1 = seg1._handleOut, + handle2 = seg2._handleIn; + if (handle1.isZero() && handle2.isZero()) { + if (!skipLine) { + parts.push('L' + f.point(point2, _precision)); + } + } else { + var end = point2.subtract(point1); + parts.push('c' + f.point(handle1, _precision) + + ' ' + f.point(end.add(handle2), _precision) + + ' ' + f.point(end, _precision)); + } + } + + if (segments.length === 0) + return ''; + parts.push('M' + f.point(segments[0]._point)); + for (var i = 0, l = segments.length - 1; i < l; i++) + addCurve(segments[i], segments[i + 1], false); + if (this._closed) { + addCurve(segments[segments.length - 1], segments[0], true); + parts.push('z'); + } + return parts.join(''); + } +}, { isEmpty: function() { return this._segments.length === 0; @@ -6839,16 +6836,14 @@ var Path = PathItem.extend({ if (path.closed) this._add([segments[0]]); path.remove(); - first1 = this.getFirstSegment(); - last1 = this.getLastSegment(); - if (last1._point.equals(first1._point)) { - first1.setHandleIn(last1._handleIn); - last1.remove(); - this.setClosed(true); - } - return true; } - return false; + var first = this.getFirstSegment(), + last = this.getLastSegment(); + if (first !== last && first._point.equals(last._point)) { + first.setHandleIn(last._handleIn); + last.remove(); + this.setClosed(true); + } }, getLength: function() { @@ -6876,8 +6871,11 @@ var Path = PathItem.extend({ offset = 0; for (var i = 0; i < index; i++) offset += curves[i].getLength(); - var curve = curves[index]; - return offset + curve.getLength(0, location.getParameter()); + var curve = curves[index], + parameter = location.getParameter(); + if (parameter > 0) + offset += curve.getPartLength(0, parameter); + return offset; } return null; }, @@ -7019,6 +7017,7 @@ var Path = PathItem.extend({ var that = this, style = this.getStyle(), segments = this._segments, + numSegments = segments.length, closed = this._closed, tolerancePadding = options._tolerancePadding, strokePadding = tolerancePadding, @@ -7073,8 +7072,8 @@ var Path = PathItem.extend({ if (join !== 'round' || cap !== 'round') { area = new Path({ internal: true, closed: true }); if (closed || segment._index > 0 - && segment._index < segments.length - 1) { - if (join !== 'round' && (segment._handleIn.isZero() + && segment._index < numSegments - 1) { + if (join !== 'round' && (segment._handleIn.isZero() || segment._handleOut.isZero())) Path._addBevelJoin(segment, join, radius, miterLimit, addToArea, true); @@ -7093,10 +7092,10 @@ var Path = PathItem.extend({ if (options.ends && !options.segments && !closed) { if (res = checkSegmentPoints(segments[0], true) - || checkSegmentPoints(segments[segments.length - 1], true)) + || checkSegmentPoints(segments[numSegments - 1], true)) return res; } else if (options.segments || options.handles) { - for (var i = 0, l = segments.length; i < l; i++) + for (var i = 0; i < numSegments; i++) if (res = checkSegmentPoints(segments[i])) return res; } @@ -7104,15 +7103,15 @@ var Path = PathItem.extend({ loc = this.getNearestLocation(point); if (loc) { var parameter = loc.getParameter(); - if (parameter === 0 || parameter === 1) { + if (parameter === 0 || parameter === 1 && numSegments > 1) { if (!checkSegmentStroke(loc.getSegment())) loc = null; } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { loc = null; } } - if (!loc && join === 'miter') { - for (var i = 0, l = segments.length; i < l; i++) { + if (!loc && join === 'miter' && numSegments > 1) { + for (var i = 0; i < numSegments; i++) { var segment = segments[i]; if (point.getDistance(segment._point) <= miterLimit && checkSegmentStroke(segment)) { @@ -7606,14 +7605,10 @@ var Path = PathItem.extend({ } }, - closePath: function() { - var first = this.getFirstSegment(), - last = this.getLastSegment(); - if (first !== last && first._point.equals(last._point)) { - first.setHandleIn(last._handleIn); - last.remove(); - } + closePath: function(join) { this.setClosed(true); + if (join) + this.join(); } }; }, { @@ -7704,7 +7699,7 @@ statics: { if (cap === 'round') { addRound(segment); } else { - Path._addSquareCap(segment, cap, radius, add); + Path._addSquareCap(segment, cap, radius, add); } } @@ -8005,7 +8000,7 @@ var CompoundPath = PathItem.extend({ }, setClockwise: function(clockwise) { - if (this.isClockwise() != !!clockwise) + if (this.isClockwise() !== !!clockwise) this.reverse(); }, @@ -8043,16 +8038,18 @@ var CompoundPath = PathItem.extend({ for (var i = 0, l = children.length; i < l; i++) area += children[i].getArea(); return area; - }, + } +}, { + beans: true, - getPathData: function(precision) { + getPathData: function(_precision) { var children = this._children, paths = []; for (var i = 0, l = children.length; i < l; i++) - paths.push(children[i].getPathData(precision)); + paths.push(children[i].getPathData(_precision)); return paths.join(' '); - }, - + } +}, { _getChildHitTestOptions: function(options) { return options.type === 'path' ? options @@ -8084,6 +8081,16 @@ var CompoundPath = PathItem.extend({ if (style.hasStroke()) ctx.stroke(); } + }, + + _drawSelected: function(ctx, matrix) { + var children = this._children; + for (var i = 0, l = children.length; i < l; i++) { + var child = children[i], + mx = child._matrix; + child._drawSelected(ctx, mx.isIdentity() ? matrix + : matrix.clone().concatenate(child._matrix)); + } } }, new function() { function getCurrentPath(that, check) { @@ -8109,8 +8116,8 @@ var CompoundPath = PathItem.extend({ this.moveTo(last ? point.add(last._point) : point); }, - closePath: function() { - getCurrentPath(this, true).closePath(); + closePath: function(join) { + getCurrentPath(this, true).closePath(join); } }; @@ -8133,7 +8140,7 @@ PathItem.inject(new function() { return path.clone(false).reduce().reorient().transform(null, true); } - var _path1 = preparePath(path1); + var _path1 = preparePath(path1), _path2 = path2 && path1 !== path2 && preparePath(path2); if (!_path1.isClockwise()) _path1.reverse(); @@ -8177,11 +8184,11 @@ PathItem.inject(new function() { } while (segment && !segment._intersection && segment !== startSeg); for (var j = 0; j < 3; j++) { var length = totalLength * Math.random(), - amount = lengths.length; + amount = lengths.length, k = 0; do { if (lengths[k] >= length) { - if (k > 0) + if (k > 0) length -= lengths[k - 1]; break; } @@ -8300,7 +8307,7 @@ PathItem.inject(new function() { values = curve.values, winding = curve.winding, next = curve.next; - if (winding && (winding === 1 + if (winding && (winding === 1 && y >= values[1] && y <= values[7] || y >= values[7] && y <= values[1]) && Curve.solveCubic(values, 1, y, roots, 0, @@ -8378,7 +8385,7 @@ PathItem.inject(new function() { } else { seg._visited = interSeg._visited; seg = interSeg; - if (nextSeg._visited) + if (nextSeg._visited) dir = 1; } } else { @@ -8435,6 +8442,7 @@ PathItem.inject(new function() { exclude: function(path) { return new Group([this.subtract(path), path.subtract(this)]); }, + divide: function(path) { return new Group([this.subtract(path), this.intersect(path)]); } @@ -8528,7 +8536,6 @@ Path.inject({ if (!this.contains(point)) { var curves = this._getMonoCurves(), roots = [], - x = point.x, y = point.y, xIntercepts = []; for (var i = 0, l = curves.length; i < l; i++) { @@ -9018,7 +9025,7 @@ var Color = Base.extend(new function() { cached = colorCache[string] = [ data[0] / 255, data[1] / 255, - data[2] / 255 + data[2] / 255 ]; } components = cached.slice(); @@ -9635,7 +9642,7 @@ var GradientStop = Base.extend({ }, _serialize: function(options, dictionary) { - return Base.serialize([this._color, this._rampPoint], options, true, + return Base.serialize([this._color, this._rampPoint], options, true, dictionary); }, @@ -9715,7 +9722,8 @@ var Style = Base.extend(new function() { _defaults: defaults, _textDefaults: new Base(defaults, { fillColor: new Color() - }) + }), + beans: true }; Base.each(defaults, function(value, key) { @@ -9845,7 +9853,7 @@ var Style = Base.extend(new function() { getFontStyle: function() { var fontSize = this.getFontSize(); return this.getFontWeight() - + ' ' + fontSize + (/\w/i.test(fontSize + '') ? ' ' : 'px ') + + ' ' + fontSize + (/[a-z]/i.test(fontSize + '') ? ' ' : 'px ') + this.getFontFamily(); }, @@ -10058,7 +10066,7 @@ var DomElement = new function() { var doc = el.ownerDocument, view = doc.defaultView, html = doc.documentElement; - return new Rectangle(0, 0, + return new Rectangle(0, 0, view.innerWidth || html.clientWidth, view.innerHeight || html.clientHeight ); @@ -10825,7 +10833,7 @@ var BlendMode = new function() { } } catch (e) {} ctx.restore(); - nativeModes[mode] = ok; + nativeModes[mode] = ok; }); CanvasProvider.release(ctx); @@ -10839,7 +10847,7 @@ var BlendMode = new function() { if (!normal) dstContext.globalCompositeOperation = mode; dstContext.drawImage(srcCanvas, offset.x, offset.y); - dstContext.restore(); + dstContext.restore(); } else { var process = modes[mode]; if (!process) @@ -11244,8 +11252,11 @@ new function() { function exportSVG(item, options) { var exporter = exporters[item._class], node = exporter && exporter(item, options); - if (node && item._data) - node.setAttribute('data-paper-data', JSON.stringify(item._data)); + if (node && item._data) { + var data = JSON.stringify(item._data); + if (data !== '{}') + node.setAttribute('data-paper-data', data); + } return node && applyStyle(item, node); } @@ -11340,7 +11351,6 @@ new function() { currentStyle = project._currentStyle, children = []; if (!isClip) { - item._applyMatrix = false; item = applyAttributes(item, node, isRoot); project._currentStyle = item._style.clone(); } @@ -11386,16 +11396,22 @@ new function() { } function importGradient(node, type) { - var nodes = node.childNodes, - stops = []; - for (var i = 0, l = nodes.length; i < l; i++) { - var child = nodes[i]; - if (child.nodeType === 1) - stops.push(applyAttributes(new GradientStop(), child)); + var id = (getValue(node, 'href', true) || '').substring(1), + isRadial = type === 'radialgradient', + gradient; + if (id) { + gradient = definitions[id].getGradient(); + } else { + var nodes = node.childNodes, + stops = []; + for (var i = 0, l = nodes.length; i < l; i++) { + var child = nodes[i]; + if (child.nodeType === 1) + stops.push(applyAttributes(new GradientStop(), child)); + } + gradient = new Gradient(stops, isRadial); } - var isRadial = type === 'radialgradient', - gradient = new Gradient(stops, isRadial), - origin, destination, highlight; + var origin, destination, highlight; if (isRadial) { origin = getPoint(node, 'cx', 'cy'); destination = origin.add(getValue(node, 'r'), 0); @@ -11693,8 +11709,13 @@ new function() { throw new Error('Unsupported SVG source: ' + source); var type = node.nodeName.toLowerCase(), importer = importers[type], - item = importer && importer(node, type, isRoot, options) || null, - data = node.getAttribute && node.getAttribute('data-paper-data'); + item, + data = node.getAttribute && node.getAttribute('data-paper-data'), + settings = scope.settings, + prevApplyMatrix = settings.applyMatrix; + settings.applyMatrix = false; + item = importer && importer(node, type, isRoot, options) || null; + settings.applyMatrix = prevApplyMatrix; if (item) { if (!(item instanceof Group)) item = applyAttributes(item, node, isRoot); @@ -11748,7 +11769,7 @@ Base.exports.PaperScript = (function() { ['add', 'subtract', 'multiply', 'divide', 'modulo', 'negate'], function(name) { this['__' + name] = '#' + name; - }, + }, {} ); Point.inject(fields); diff --git a/package.json b/package.json index 4c819bd2..3155fb69 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "paper", - "version": "0.9.17", + "version": "0.9.18", "description": "The Swiss Army Knife of Vector Graphics Scripting", "license": "MIT", "homepage": "http://paperjs.org", diff --git a/src/options.js b/src/options.js index 72c805be..9b3de780 100644 --- a/src/options.js +++ b/src/options.js @@ -16,7 +16,7 @@ var __options = { parser: 'acorn', - version: '0.9.17', + version: '0.9.18', environment: 'browser', legacy: true, stats: true,