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Code Issues Projects Releases Packages Wiki Activity Actions

Fix toolbar with both colours and subcategories.

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Also fix updating of toolbar after loading Blockly.
This commit is contained in:
Neil Fraser 2015-12-01 12:28:19 -08:00
parent e5dfdf4658
commit 383ca8258c
3 changed files with 28 additions and 20 deletions
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27
blockly_compressed.js
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@ -884,11 +884,10 @@ this.foreignObject_=this.textarea_=this.bubble_=null);this.setText(b);this.setBu
Blockly.Comment.prototype.getText=function(){return this.textarea_?this.textarea_.value:this.text_};Blockly.Comment.prototype.setText=function(a){this.textarea_?this.textarea_.value=a:this.text_=a};Blockly.Comment.prototype.dispose=function(){this.block_.comment=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Connection=function(a,b){this.sourceBlock_=a;this.type=b;a.workspace.connectionDBList&&(this.db_=a.workspace.connectionDBList[b],this.dbOpposite_=a.workspace.connectionDBList[Blockly.OPPOSITE_TYPE[b]],this.hidden_=!this.db_)};Blockly.Connection.prototype.targetConnection=null;Blockly.Connection.prototype.check_=null;Blockly.Connection.prototype.shadowDom_=null;Blockly.Connection.prototype.x_=0;Blockly.Connection.prototype.y_=0;Blockly.Connection.prototype.inDB_=!1;
Blockly.Connection.prototype.db_=null;Blockly.Connection.prototype.dbOpposite_=null;Blockly.Connection.prototype.hidden_=null;Blockly.Connection.prototype.dispose=function(){if(this.targetConnection)throw"Disconnect connection before disposing of it.";this.inDB_&&this.db_.removeConnection_(this);Blockly.highlightedConnection_==this&&(Blockly.highlightedConnection_=null);Blockly.localConnection_==this&&(Blockly.localConnection_=null);this.dbOpposite_=this.db_=null};
Blockly.Connection.prototype.isSuperior=function(){return this.type==Blockly.INPUT_VALUE||this.type==Blockly.NEXT_STATEMENT};
Blockly.Connection.prototype.connect=function(a){if(this.sourceBlock_==a.sourceBlock_)throw"Attempted to connect a block to itself.";if(this.sourceBlock_.workspace!==a.sourceBlock_.workspace)throw"Blocks are on different workspaces.";if(Blockly.OPPOSITE_TYPE[this.type]!=a.type)throw"Attempt to connect incompatible types.";if(this.type==Blockly.INPUT_VALUE||this.type==Blockly.OUTPUT_VALUE){if(this.targetConnection)throw"Source connection already connected (value).";if(a.targetConnection){var b=a.getShadowDom();
a.setShadowDom(null);var c=a.targetBlock();c.setParent(null);if(c.isShadow())a.setShadowDom(Blockly.Xml.blockToDom_(c)),c.dispose();else{if(!c.outputConnection)throw"Orphan block does not have an output connection.";for(var d=this.sourceBlock_,e;e=Blockly.Connection.singleConnection_(d,c);)if(d=e.targetBlock(),!d||d.isShadow()){c.outputConnection.connect(e);c=null;break}c&&setTimeout(function(){c.outputConnection.bumpAwayFrom_(a)},Blockly.BUMP_DELAY);a.setShadowDom(b)}}}else{if(this.targetConnection)throw"Source connection already connected (block).";
if(a.targetConnection){if(this.type!=Blockly.PREVIOUS_STATEMENT)throw"Can only do a mid-stack connection with the top of a block.";c=a.targetBlock();c.setParent(null);if(!c.previousConnection)throw"Orphan block does not have a previous connection.";for(d=this.sourceBlock_;d.nextConnection;)if(d.nextConnection.targetConnection)d=d.getNextBlock();else{c.previousConnection.checkType_(d.nextConnection)&&(d.nextConnection.connect(c.previousConnection),c=null);break}c&&setTimeout(function(){c.previousConnection.bumpAwayFrom_(a)},
Blockly.BUMP_DELAY)}}this.isSuperior()?(b=this.sourceBlock_,d=a.sourceBlock_):(b=a.sourceBlock_,d=this.sourceBlock_);this.targetConnection=a;a.targetConnection=this;d.setParent(b);b.rendered&&b.updateDisabled();d.rendered&&d.updateDisabled();b.rendered&&d.rendered&&(this.type==Blockly.NEXT_STATEMENT||this.type==Blockly.PREVIOUS_STATEMENT?d.render():b.render())};
Blockly.Connection.singleConnection_=function(a,b){for(var c=!1,d=0;d<a.inputList.length;d++){var e=a.inputList[d].connection;if(e&&e.type==Blockly.INPUT_VALUE&&b.outputConnection.checkType_(e)){if(c)return null;c=e}}return c};
Blockly.Connection.prototype.connect=function(a){if(this.sourceBlock_==a.sourceBlock_)throw"Attempted to connect a block to itself.";if(this.sourceBlock_.workspace!==a.sourceBlock_.workspace)throw"Blocks are on different workspaces.";if(Blockly.OPPOSITE_TYPE[this.type]!=a.type)throw"Attempt to connect incompatible types.";if(this.type==Blockly.INPUT_VALUE||this.type==Blockly.OUTPUT_VALUE){if(this.targetConnection)throw"Source connection already connected (value).";if(a.targetConnection){var b=a.targetBlock();
b.setParent(null);if(b.isShadow())b.dispose();else{if(!b.outputConnection)throw"Orphan block does not have an output connection.";for(var c=this.sourceBlock_,d;d=Blockly.Connection.singleConnection_(c,b);)if(c=d.targetBlock(),!c||c.isShadow()){b.outputConnection.connect(d);b=null;break}b&&setTimeout(function(){b.outputConnection.bumpAwayFrom_(a)},Blockly.BUMP_DELAY)}}}else{if(this.targetConnection)throw"Source connection already connected (block).";if(a.targetConnection){if(this.type!=Blockly.PREVIOUS_STATEMENT)throw"Can only do a mid-stack connection with the top of a block.";
b=a.targetBlock();b.setParent(null);if(!b.previousConnection)throw"Orphan block does not have a previous connection.";for(c=this.sourceBlock_;c.nextConnection;)if(c.nextConnection.targetConnection)c=c.getNextBlock();else{b.previousConnection.checkType_(c.nextConnection)&&(c.nextConnection.connect(b.previousConnection),b=null);break}b&&setTimeout(function(){b.previousConnection.bumpAwayFrom_(a)},Blockly.BUMP_DELAY)}}this.isSuperior()?(c=this.sourceBlock_,d=a.sourceBlock_):(c=a.sourceBlock_,d=this.sourceBlock_);
this.targetConnection=a;a.targetConnection=this;d.setParent(c);c.rendered&&c.updateDisabled();d.rendered&&d.updateDisabled();c.rendered&&d.rendered&&(this.type==Blockly.NEXT_STATEMENT||this.type==Blockly.PREVIOUS_STATEMENT?d.render():c.render())};Blockly.Connection.singleConnection_=function(a,b){for(var c=!1,d=0;d<a.inputList.length;d++){var e=a.inputList[d].connection;if(e&&e.type==Blockly.INPUT_VALUE&&b.outputConnection.checkType_(e)){if(c)return null;c=e}}return c};
Blockly.Connection.prototype.disconnect=function(){var a=this.targetConnection;if(!a)throw"Source connection not connected.";if(a.targetConnection!=this)throw"Target connection not connected to source connection.";this.targetConnection=a.targetConnection=null;var b,c;this.isSuperior()?(b=this.sourceBlock_,c=a.sourceBlock_,a=this):(b=a.sourceBlock_,c=this.sourceBlock_);var d=a.getShadowDom();if(b.workspace&&!c.isShadow()&&d){d=Blockly.Xml.domToBlock(b.workspace,d);if(d.outputConnection)a.connect(d.outputConnection);
else if(d.previousConnection)a.connect(d.previousConnection);else throw"Child block does not have output or previous statement.";d.initSvg();d.render(!1)}b.rendered&&b.render();c.rendered&&(c.updateDisabled(),c.render())};Blockly.Connection.prototype.targetBlock=function(){return this.targetConnection?this.targetConnection.sourceBlock_:null};
Blockly.Connection.prototype.bumpAwayFrom_=function(a){if(0==Blockly.dragMode_){var b=this.sourceBlock_.getRootBlock();if(!b.isInFlyout){var c=!1;if(!b.isMovable()){b=a.sourceBlock_.getRootBlock();if(!b.isMovable())return;a=this;c=!0}b.getSvgRoot().parentNode.appendChild(b.getSvgRoot());var d=a.x_+Blockly.SNAP_RADIUS-this.x_;a=a.y_+Blockly.SNAP_RADIUS-this.y_;c&&(a=-a);b.RTL&&(d=-d);b.moveBy(d,a)}}};
@ -1007,7 +1006,7 @@ Blockly.WorkspaceSvg.prototype.showContextMenu_=function(a){if(!this.options.rea
e.callback=function(){h(!0)};b.push(e);d={enabled:d};d.text=Blockly.Msg.EXPAND_ALL;d.callback=function(){h(!1)};b.push(d)}Blockly.ContextMenu.show(a,b,this.RTL)}};Blockly.WorkspaceSvg.prototype.loadAudio_=function(a,b){if(a.length){try{var c=new window.Audio}catch(h){return}for(var d,e=0;e<a.length;e++){var f=a[e],g=f.match(/\.(\w+)$/);if(g&&c.canPlayType("audio/"+g[1])){d=new window.Audio(f);break}}d&&d.play&&(this.SOUNDS_[b]=d)}};
Blockly.WorkspaceSvg.prototype.preloadAudio_=function(){for(var a in this.SOUNDS_){var b=this.SOUNDS_[a];b.volume=.01;b.play();b.pause();if(goog.userAgent.IPAD||goog.userAgent.IPHONE)break}};
Blockly.WorkspaceSvg.prototype.playAudio=function(a,b){var c=this.SOUNDS_[a];c?(c=goog.userAgent.DOCUMENT_MODE&&9===goog.userAgent.DOCUMENT_MODE||goog.userAgent.IPAD||goog.userAgent.ANDROID?c:c.cloneNode(),c.volume=void 0===b?1:b,c.play()):this.options.parentWorkspace&&this.options.parentWorkspace.playAudio(a,b)};
Blockly.WorkspaceSvg.prototype.updateToolbox=function(a){if(a=Blockly.parseToolboxTree_(a)){if(!this.options.languageTree)throw"Existing toolbox is null. Can't create new toolbox.";if(this.options.hasCategories){if(!this.toolbox_)throw"Existing toolbox has no categories. Can't change mode.";this.options.languageTree=a;this.toolbox_.populate_(a)}else{if(!this.flyout_)throw"Existing toolbox has categories. Can't change mode.";this.options.languageTree=a;this.flyout_.show(a.childNodes)}}else if(this.options.languageTree)throw"Can't nullify an existing toolbox.";
Blockly.WorkspaceSvg.prototype.updateToolbox=function(a){if(a=Blockly.parseToolboxTree_(a)){if(!this.options.languageTree)throw"Existing toolbox is null. Can't create new toolbox.";if(this.options.hasCategories){if(!this.toolbox_)throw"Existing toolbox has no categories. Can't change mode.";this.options.languageTree=a;this.toolbox_.populate_(a);this.toolbox_.addColour_()}else{if(!this.flyout_)throw"Existing toolbox has categories. Can't change mode.";this.options.languageTree=a;this.flyout_.show(a.childNodes)}}else if(this.options.languageTree)throw"Can't nullify an existing toolbox.";
};Blockly.WorkspaceSvg.prototype.addChangeListener=function(a){a=Blockly.bindEvent_(this.getCanvas(),"blocklyWorkspaceChange",null,a);Array.prototype.push.apply(this.eventWrappers_,a);return a};Blockly.WorkspaceSvg.prototype.removeChangeListener=function(a){Blockly.unbindEvent_(a);a=this.eventWrappers_.indexOf(a);-1!=a&&this.eventWrappers_.splice(a,1)};
Blockly.WorkspaceSvg.prototype.markFocused=function(){this.options.parentWorkspace?this.options.parentWorkspace.markFocused():Blockly.mainWorkspace=this};
Blockly.WorkspaceSvg.prototype.zoom=function(a,b,c){var d=this.options.zoomOptions.scaleSpeed,e=this.getMetrics(),f=this.options.svg.createSVGPoint();f.x=a;f.y=b;f=f.matrixTransform(this.getCanvas().getCTM().inverse());a=f.x;b=f.y;f=this.getCanvas();c=1==c?d:1/d;d=this.scale*c;d>this.options.zoomOptions.maxScale?c=this.options.zoomOptions.maxScale/this.scale:d<this.options.zoomOptions.minScale&&(c=this.options.zoomOptions.minScale/this.scale);a=f.getCTM().translate(a*(1-c),b*(1-c)).scale(c);this.scale!=
@ -1027,7 +1026,7 @@ Blockly.Mutator.prototype.workspaceChanged_=function(){if(0==Blockly.dragMode_)f
goog.Timer.callOnce(this.block_.bumpNeighbours_,Blockly.BUMP_DELAY,this.block_))};Blockly.Mutator.prototype.getFlyoutMetrics_=function(){return{viewHeight:this.workspaceHeight_,viewWidth:this.workspaceWidth_,absoluteTop:0,absoluteLeft:0}};Blockly.Mutator.prototype.dispose=function(){this.block_.mutator=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Warning=function(a){Blockly.Warning.superClass_.constructor.call(this,a);this.createIcon();this.text_={}};goog.inherits(Blockly.Warning,Blockly.Icon);Blockly.Warning.prototype.collapseHidden=!1;Blockly.Warning.prototype.png_="data:image/png;base64,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";
Blockly.Warning.textToDom_=function(a){var b=Blockly.createSvgElement("text",{"class":"blocklyText blocklyBubbleText",y:Blockly.Bubble.BORDER_WIDTH},null);a=a.split("\n");for(var c=0;c<a.length;c++){var d=Blockly.createSvgElement("tspan",{dy:"1em",x:Blockly.Bubble.BORDER_WIDTH},b),e=document.createTextNode(a[c]);d.appendChild(e)}return b};
Blockly.Warning.prototype.setVisible=function(a){if(a!=this.isVisible())if(a){a=Blockly.Warning.textToDom_(this.getText());this.bubble_=new Blockly.Bubble(this.block_.workspace,a,this.block_.svgPath_,this.iconX_,this.iconY_,null,null);if(this.block_.RTL)for(var b=a.getBBox().width,c=0,d;d=a.childNodes[c];c++)d.setAttribute("text-anchor","end"),d.setAttribute("x",b+Blockly.Bubble.BORDER_WIDTH);this.updateColour();a=this.bubble_.getBubbleSize();this.bubble_.setBubbleSize(a.width,a.height)}else this.bubble_.dispose(),
this.body_=this.bubble_=null};Blockly.Warning.prototype.bodyFocus_=function(a){this.bubble_.promote_()};Blockly.Warning.prototype.setText=function(a,b){this.text_[b]!=a&&(a?this.text_[b]=a:delete this.text_[b],this.isVisible()&&(this.setVisible(!1),this.setVisible(!0)))};Blockly.Warning.prototype.getText=function(){var a=[],b;for(b in this.text_)a.push(this.text_[b]);return a.join("\n")};Blockly.Warning.prototype.dispose=function(){this.block_.warning=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Block=function(){goog.asserts.assert(0==arguments.length,"Please use Blockly.Block.obtain.")};Blockly.Block.obtain=function(a,b){if(Blockly.Realtime.isEnabled())return Blockly.Realtime.obtainBlock(a,b);var c=a.rendered?new Blockly.BlockSvg:new Blockly.Block;c.initialize(a,b);return c};Blockly.Block.prototype.initialize=function(a,b){this.id=Blockly.Blocks.genUid();a.addTopBlock(this);this.fill(a,b)};
this.body_=this.bubble_=null};Blockly.Warning.prototype.bodyFocus_=function(a){this.bubble_.promote_()};Blockly.Warning.prototype.setText=function(a,b){this.text_[b]!=a&&(a?this.text_[b]=a:delete this.text_[b],this.isVisible()&&(this.setVisible(!1),this.setVisible(!0)))};Blockly.Warning.prototype.getText=function(){var a=[],b;for(b in this.text_)a.push(this.text_[b]);return a.join("\n")};Blockly.Warning.prototype.dispose=function(){this.block_.warning=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Block=function(){goog.asserts.assert(0==arguments.length,"Please use Blockly.Block.obtain.")};Blockly.Block.obtain=function(a,b){if(Blockly.Realtime.isEnabled())return Blockly.Realtime.obtainBlock(a,b);var c=a.rendered?new Blockly.BlockSvg:new Blockly.Block;c.initialize(a,b);return c};Blockly.Block.prototype.data=null;Blockly.Block.prototype.initialize=function(a,b){this.id=Blockly.Blocks.genUid();a.addTopBlock(this);this.fill(a,b)};
Blockly.Block.prototype.fill=function(a,b){this.previousConnection=this.nextConnection=this.outputConnection=null;this.inputList=[];this.inputsInline=void 0;this.disabled=this.rendered=!1;this.tooltip="";this.contextMenu=!0;this.parentBlock_=null;this.childBlocks_=[];this.editable_=this.movable_=this.deletable_=!0;this.collapsed_=this.isShadow_=!1;this.comment=null;this.xy_=new goog.math.Coordinate(0,0);this.workspace=a;this.isInFlyout=a.isFlyout;this.RTL=a.RTL;if(b){this.type=b;var c=Blockly.Blocks[b];
goog.asserts.assertObject(c,'Error: "%s" is an unknown language block.',b);goog.mixin(this,c)}goog.isFunction(this.init)&&this.init();this.inputsInlineDefault=this.inputsInline};Blockly.Block.getById=function(a,b){return Blockly.Realtime.isEnabled()?Blockly.Realtime.getBlockById(a):b.getBlockById(a)};
Blockly.Block.prototype.dispose=function(a,b,c){this.unplug(a,!1);this.workspace&&!c&&(this.workspace.removeTopBlock(this),this.workspace=null);Blockly.selected==this&&(Blockly.selected=null);for(a=this.childBlocks_.length-1;0<=a;a--)this.childBlocks_[a].dispose(!1);for(a=0;b=this.inputList[a];a++)b.dispose();this.inputList.length=0;b=this.getConnections_(!0);for(a=0;a<b.length;a++)c=b[a],c.targetConnection&&c.disconnect(),b[a].dispose();Blockly.Realtime.isEnabled()&&!Blockly.Realtime.withinSync&&
@ -1228,12 +1227,13 @@ Blockly.Flyout.prototype.getRect=function(){var a=Blockly.mainWorkspace,b=Blockl
Blockly.Flyout.terminateDrag_=function(){Blockly.Flyout.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Flyout.onMouseUpWrapper_),Blockly.Flyout.onMouseUpWrapper_=null);Blockly.Flyout.onMouseMoveBlockWrapper_&&(Blockly.unbindEvent_(Blockly.Flyout.onMouseMoveBlockWrapper_),Blockly.Flyout.onMouseMoveBlockWrapper_=null);Blockly.Flyout.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.Flyout.onMouseMoveWrapper_),Blockly.Flyout.onMouseMoveWrapper_=null);Blockly.Flyout.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Flyout.onMouseUpWrapper_),
Blockly.Flyout.onMouseUpWrapper_=null);Blockly.Flyout.startDownEvent_=null;Blockly.Flyout.startBlock_=null;Blockly.Flyout.startFlyout_=null};Blockly.Toolbox=function(a){this.workspace_=a};Blockly.Toolbox.prototype.width=0;Blockly.Toolbox.prototype.selectedOption_=null;Blockly.Toolbox.prototype.lastCategory_=null;Blockly.Toolbox.prototype.CONFIG_={indentWidth:19,cssRoot:"blocklyTreeRoot",cssHideRoot:"blocklyHidden",cssItem:"",cssTreeRow:"blocklyTreeRow",cssItemLabel:"blocklyTreeLabel",cssTreeIcon:"blocklyTreeIcon",cssExpandedFolderIcon:"blocklyTreeIconOpen",cssFileIcon:"blocklyTreeIconNone",cssSelectedRow:"blocklyTreeSelected"};
Blockly.Toolbox.prototype.init=function(){var a=this.workspace_;this.HtmlDiv=goog.dom.createDom("div","blocklyToolboxDiv");this.HtmlDiv.setAttribute("dir",a.RTL?"RTL":"LTR");document.body.appendChild(this.HtmlDiv);Blockly.bindEvent_(this.HtmlDiv,"mousedown",this,function(a){Blockly.isRightButton(a)||a.target==this.HtmlDiv?Blockly.hideChaff(!1):Blockly.hideChaff(!0)});this.flyout_=new Blockly.Flyout({disabledPatternId:a.options.disabledPatternId,parentWorkspace:a,RTL:a.RTL,svg:a.options.svg});goog.dom.insertSiblingAfter(this.flyout_.createDom(),
a.svgGroup_);this.flyout_.init(a);this.CONFIG_.cleardotPath=a.options.pathToMedia+"1x1.gif";this.CONFIG_.cssCollapsedFolderIcon="blocklyTreeIconClosed"+(a.RTL?"Rtl":"Ltr");var b=new Blockly.Toolbox.TreeControl(this,this.CONFIG_);this.tree_=b;b.setShowRootNode(!1);b.setShowLines(!1);b.setShowExpandIcons(!1);b.setSelectedItem(null);this.hasColours_=!1;this.populate_(a.options.languageTree);b.render(this.HtmlDiv);this.hasColours_&&this.addColour_(b);this.position()};
a.svgGroup_);this.flyout_.init(a);this.CONFIG_.cleardotPath=a.options.pathToMedia+"1x1.gif";this.CONFIG_.cssCollapsedFolderIcon="blocklyTreeIconClosed"+(a.RTL?"Rtl":"Ltr");var b=new Blockly.Toolbox.TreeControl(this,this.CONFIG_);this.tree_=b;b.setShowRootNode(!1);b.setShowLines(!1);b.setShowExpandIcons(!1);b.setSelectedItem(null);this.populate_(a.options.languageTree);b.render(this.HtmlDiv);this.addColour_();this.position()};
Blockly.Toolbox.prototype.dispose=function(){this.flyout_.dispose();this.tree_.dispose();goog.dom.removeNode(this.HtmlDiv);this.lastCategory_=this.workspace_=null};
Blockly.Toolbox.prototype.position=function(){var a=this.HtmlDiv;if(a){var b=this.workspace_.options.svg,c=goog.style.getPageOffset(b),b=Blockly.svgSize(b);a.style.left=this.workspace_.RTL?c.x+b.width-a.offsetWidth+"px":c.x+"px";a.style.height=b.height+"px";a.style.top=c.y+"px";this.width=a.offsetWidth;this.workspace_.RTL||--this.width;this.flyout_.position()}};
Blockly.Toolbox.prototype.populate_=function(a){function b(a,f){for(var g=0,h;h=a.childNodes[g];g++)if(h.tagName)switch(h.tagName.toUpperCase()){case "CATEGORY":var k=c.createNode(h.getAttribute("name"));k.blocks=[];f.add(k);var l=h.getAttribute("custom");l?k.blocks=l:b(h,k);l=h.getAttribute("colour");goog.isString(l)?(k.hexColour=Blockly.makeColour(l),d=!0):k.hexColour="";"true"==h.getAttribute("expanded")&&(k.blocks.length&&c.setSelectedItem(k),k.setExpanded(!0));break;case "SEP":f.add(new Blockly.Toolbox.TreeSeparator);
break;case "BLOCK":f.blocks.push(h)}}var c=this.tree_;c.removeChildren();c.blocks=[];var d=!1;b(a,this.tree_);this.hasColours_=d;if(c.blocks.length)throw"Toolbox cannot have both blocks and categories in the root level.";Blockly.fireUiEvent(window,"resize")};Blockly.Toolbox.prototype.addColour_=function(a){a=a.getChildren();for(var b=0,c;c=a[b];b++){var d=c.getRowElement();if(d){var e="8px solid "+(c.hexColour||"#ddd");this.workspace_.RTL?d.style.borderRight=e:d.style.borderLeft=e}this.addColour_(c)}};
Blockly.Toolbox.prototype.clearSelection=function(){this.tree_.setSelectedItem(null)};Blockly.Toolbox.prototype.getRect=function(){var a=this.workspace_.RTL?Blockly.svgSize(this.workspace_.options.svg).width-this.width:-1E7;return new goog.math.Rect(a,-1E7,1E7+this.width,2E7)};Blockly.Toolbox.TreeControl=function(a,b){this.toolbox_=a;goog.ui.tree.TreeControl.call(this,goog.html.SafeHtml.EMPTY,b)};goog.inherits(Blockly.Toolbox.TreeControl,goog.ui.tree.TreeControl);
Blockly.Toolbox.prototype.populate_=function(a){function b(a,f){for(var g=0,h;h=a.childNodes[g];g++)if(h.tagName)switch(h.tagName.toUpperCase()){case "CATEGORY":var k=c.createNode(h.getAttribute("name"));k.blocks=[];f.add(k);var l=h.getAttribute("custom");l?k.blocks=l:b(h,k);l=h.getAttribute("colour");goog.isString(l)?(k.hexColour=Blockly.makeColour(l),d=!0):k.hexColour="";"true"==h.getAttribute("expanded")?(k.blocks.length&&c.setSelectedItem(k),k.setExpanded(!0)):k.setExpanded(!1);break;case "SEP":f.add(new Blockly.Toolbox.TreeSeparator);
break;case "BLOCK":case "SHADOW":f.blocks.push(h)}}var c=this.tree_;c.removeChildren();c.blocks=[];var d=!1;b(a,this.tree_);this.hasColours_=d;if(c.blocks.length)throw"Toolbox cannot have both blocks and categories in the root level.";Blockly.fireUiEvent(window,"resize")};
Blockly.Toolbox.prototype.addColour_=function(a){a=(a||this.tree_).getChildren();for(var b=0,c;c=a[b];b++){var d=c.getRowElement();if(d){var e=this.hasColours_?"8px solid "+(c.hexColour||"#ddd"):"none";this.workspace_.RTL?d.style.borderRight=e:d.style.borderLeft=e}this.addColour_(c)}};Blockly.Toolbox.prototype.clearSelection=function(){this.tree_.setSelectedItem(null)};
Blockly.Toolbox.prototype.getRect=function(){var a=this.workspace_.RTL?Blockly.svgSize(this.workspace_.options.svg).width-this.width:-1E7;return new goog.math.Rect(a,-1E7,1E7+this.width,2E7)};Blockly.Toolbox.TreeControl=function(a,b){this.toolbox_=a;goog.ui.tree.TreeControl.call(this,goog.html.SafeHtml.EMPTY,b)};goog.inherits(Blockly.Toolbox.TreeControl,goog.ui.tree.TreeControl);
Blockly.Toolbox.TreeControl.prototype.enterDocument=function(){Blockly.Toolbox.TreeControl.superClass_.enterDocument.call(this);if(goog.events.BrowserFeature.TOUCH_ENABLED){var a=this.getElement();Blockly.bindEvent_(a,goog.events.EventType.TOUCHSTART,this,this.handleTouchEvent_)}};Blockly.Toolbox.TreeControl.prototype.handleTouchEvent_=function(a){a.preventDefault();var b=this.getNodeFromEvent_(a);b&&a.type===goog.events.EventType.TOUCHSTART&&setTimeout(function(){b.onMouseDown(a)},1)};
Blockly.Toolbox.TreeControl.prototype.createNode=function(a){return new Blockly.Toolbox.TreeNode(this.toolbox_,a?goog.html.SafeHtml.htmlEscape(a):goog.html.SafeHtml.EMPTY,this.getConfig(),this.getDomHelper())};
Blockly.Toolbox.TreeControl.prototype.setSelectedItem=function(a){Blockly.removeAllRanges();var b=this.toolbox_;if(a!=this.selectedItem_&&a!=b.tree_){b.lastCategory_&&(b.lastCategory_.getRowElement().style.backgroundColor="");if(a){var c=a.hexColour||"#57e";a.getRowElement().style.backgroundColor=c;b.addColour_(a)}goog.ui.tree.TreeControl.prototype.setSelectedItem.call(this,a);a&&a.blocks&&a.blocks.length?(b.flyout_.show(a.blocks),b.lastCategory_!=a&&b.flyout_.scrollToTop()):b.flyout_.hide();a&&(b.lastCategory_=
@ -1248,7 +1248,7 @@ Blockly.Css.CONTENT=[".blocklySvg {","background-color: #fff;","outline: none;",
"fill: #fff;","fill-opacity: .6;","}",".blocklyNonEditableText>text,",".blocklyEditableText>text {","fill: #000;","}",".blocklyEditableText:hover>rect {","stroke: #fff;","stroke-width: 2;","}",".blocklyBubbleText {","fill: #000;","}",".blocklySvg text {","user-select: none;","-moz-user-select: none;","-webkit-user-select: none;","cursor: inherit;","}",".blocklyHidden {","display: none;","}",".blocklyFieldDropdown:not(.blocklyHidden) {","display: block;","}",".blocklyIconGroup {","cursor: default;",
"}",".blocklyIconGroup:not(:hover),",".blocklyIconGroupReadonly {","opacity: .6;","}",".blocklyMinimalBody {","margin: 0;","padding: 0;","}",".blocklyCommentTextarea {","background-color: #ffc;","border: 0;","margin: 0;","padding: 2px;","resize: none;","}",".blocklyHtmlInput {","border: none;","border-radius: 4px;","font-family: sans-serif;","height: 100%;","margin: 0;","outline: none;","padding: 0 1px;","width: 100%","}",".blocklyMainBackground {","stroke-width: 1;","stroke: #c6c6c6;","}",".blocklyMutatorBackground {",
"fill: #fff;","stroke: #ddd;","stroke-width: 1;","}",".blocklyFlyoutBackground {","fill: #ddd;","fill-opacity: .8;","}",".blocklyScrollbarBackground {","opacity: 0;","}",".blocklyScrollbarKnob {","fill: #ccc;","}",".blocklyScrollbarBackground:hover+.blocklyScrollbarKnob,",".blocklyScrollbarKnob:hover {","fill: #bbb;","}",".blocklyZoom>image {","opacity: .4;","}",".blocklyZoom>image:hover {","opacity: .6;","}",".blocklyZoom>image:active {","opacity: .8;","}",".blocklyFlyout .blocklyScrollbarKnob {",
"fill: #bbb;","}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarKnob,",".blocklyFlyout .blocklyScrollbarKnob:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;","fill: #ddd;","fill-opacity: .8;","}",".blocklyAngleMarks {","stroke: #444;","stroke-width: 1;","}",".blocklyAngleGauge {","fill: #f88;","fill-opacity: .8; ","}",".blocklyAngleLine {","stroke: #f00;","stroke-width: 2;","stroke-linecap: round;",
"fill: #bbb;","}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarKnob,",".blocklyFlyout .blocklyScrollbarKnob:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;","fill: #ddd;","fill-opacity: .8;","}",".blocklyAngleMarks {","stroke: #444;","stroke-width: 1;","}",".blocklyAngleGauge {","fill: #f88;","fill-opacity: .8;","}",".blocklyAngleLine {","stroke: #f00;","stroke-width: 2;","stroke-linecap: round;",
"}",".blocklyContextMenu {","border-radius: 4px;","}",".blocklyDropdownMenu {","padding: 0 !important;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(<<<PATH>>>/sprites.png) no-repeat -48px -16px !important;","}",".blocklyToolboxDiv {","background-color: #ddd;","overflow-x: visible;","overflow-y: auto;","position: absolute;","}",".blocklyTreeRoot {","padding: 4px 0;","}",".blocklyTreeRoot:focus {",
"outline: none;","}",".blocklyTreeRow {","height: 22px;","line-height: 22px;","margin-bottom: 3px;","padding-right: 8px;","white-space: nowrap;","}",'.blocklyToolboxDiv[dir="RTL"] .blocklyTreeRow {',"margin-left: 8px;","}",".blocklyTreeRow:not(.blocklyTreeSelected):hover {","background-color: #e4e4e4;","}",".blocklyTreeSeparator {","border-bottom: solid #e5e5e5 1px;","height: 0px;","margin: 5px 0;","}",".blocklyTreeIcon {","background-image: url(<<<PATH>>>/sprites.png);","height: 16px;","vertical-align: middle;",
"width: 16px;","}",".blocklyTreeIconClosedLtr {","background-position: -32px -1px;","}",".blocklyTreeIconClosedRtl {","background-position: 0px -1px;","}",".blocklyTreeIconOpen {","background-position: -16px -1px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedLtr {","background-position: -32px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedRtl {","background-position: 0px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconOpen {","background-position: -16px -17px;","}",".blocklyTreeIconNone,",
@ -1289,7 +1289,8 @@ Blockly.createSvgElement=function(a,b,c,d){a=document.createElementNS(Blockly.SV
Blockly.mouseToSvg=function(a,b){var c=b.createSVGPoint();c.x=a.clientX;c.y=a.clientY;var d=b.getScreenCTM(),d=d.inverse();return c.matrixTransform(d)};Blockly.shortestStringLength=function(a){if(!a.length)return 0;for(var b=a[0].length,c=1;c<a.length;c++)b=Math.min(b,a[c].length);return b};
Blockly.commonWordPrefix=function(a,b){if(!a.length)return 0;if(1==a.length)return a[0].length;for(var c=0,d=b||Blockly.shortestStringLength(a),e=0;e<d;e++){for(var f=a[0][e],g=1;g<a.length;g++)if(f!=a[g][e])return c;" "==f&&(c=e+1)}for(g=1;g<a.length;g++)if((f=a[g][e])&&" "!=f)return c;return d};
Blockly.commonWordSuffix=function(a,b){if(!a.length)return 0;if(1==a.length)return a[0].length;for(var c=0,d=b||Blockly.shortestStringLength(a),e=0;e<d;e++){for(var f=a[0].substr(-e-1,1),g=1;g<a.length;g++)if(f!=a[g].substr(-e-1,1))return c;" "==f&&(c=e+1)}for(g=1;g<a.length;g++)if((f=a[g].charAt(a[g].length-e-1))&&" "!=f)return c;return d};Blockly.isNumber=function(a){return!!a.match(/^\s*-?\d+(\.\d+)?\s*$/)};
Blockly.tokenizeInterpolation=function(a){var b=[];a=a.split("");a.push("");for(var c=0,d=[],e=null,f=0;f<a.length;f++){var g=a[f];0==c?"%"==g?c=1:d.push(g):1==c?"%"==g?(d.push(g),c=0):"0"<=g&&"9">=g?(c=2,e=g,(g=d.join(""))&&b.push(g),d.length=0):(d.push("%",g),c=0):2==c&&("0"<=g&&"9">=g?e+=g:(b.push(parseInt(e,10)),f--,c=0))}(g=d.join(""))&&b.push(g);return b};Blockly.Realtime={isEnabled:function(){return!1},blockChanged:function(){},doCommand:function(a){a()}};var CLOSURE_DEFINES={"goog.DEBUG":!1};Blockly.SVG_NS="http://www.w3.org/2000/svg";Blockly.HTML_NS="http://www.w3.org/1999/xhtml";Blockly.HSV_SATURATION=.45;Blockly.HSV_VALUE=.65;Blockly.SPRITE={width:96,height:124,url:"sprites.png"};Blockly.makeColour=function(a){return goog.color.hsvToHex(a,Blockly.HSV_SATURATION,255*Blockly.HSV_VALUE)};Blockly.INPUT_VALUE=1;Blockly.OUTPUT_VALUE=2;
Blockly.tokenizeInterpolation=function(a){var b=[];a=a.split("");a.push("");for(var c=0,d=[],e=null,f=0;f<a.length;f++){var g=a[f];0==c?"%"==g?c=1:d.push(g):1==c?"%"==g?(d.push(g),c=0):"0"<=g&&"9">=g?(c=2,e=g,(g=d.join(""))&&b.push(g),d.length=0):(d.push("%",g),c=0):2==c&&("0"<=g&&"9">=g?e+=g:(b.push(parseInt(e,10)),f--,c=0))}(g=d.join(""))&&b.push(g);return b};
Blockly.genUid=function(){var a=Blockly.genUid.soup_.length,b=[];if(Blockly.genUid.crypto_){var c=new Uint32Array(20);Blockly.genUid.crypto_.getRandomValues(c);for(var d=0;20>d;d++)b[d]=Blockly.genUid.soup_.charAt(c[d]%a)}else for(d=0;20>d;d++)b[d]=Blockly.genUid.soup_.charAt(Math.random()*a);return b.join("")};Blockly.genUid.crypto_=this.crypto;Blockly.genUid.soup_="!#$%()*+,-./:;=?@[]^_`{|}~ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";Blockly.Realtime={isEnabled:function(){return!1},blockChanged:function(){},doCommand:function(a){a()}};var CLOSURE_DEFINES={"goog.DEBUG":!1};Blockly.SVG_NS="http://www.w3.org/2000/svg";Blockly.HTML_NS="http://www.w3.org/1999/xhtml";Blockly.HSV_SATURATION=.45;Blockly.HSV_VALUE=.65;Blockly.SPRITE={width:96,height:124,url:"sprites.png"};Blockly.makeColour=function(a){return goog.color.hsvToHex(a,Blockly.HSV_SATURATION,255*Blockly.HSV_VALUE)};Blockly.INPUT_VALUE=1;Blockly.OUTPUT_VALUE=2;
Blockly.NEXT_STATEMENT=3;Blockly.PREVIOUS_STATEMENT=4;Blockly.DUMMY_INPUT=5;Blockly.ALIGN_LEFT=-1;Blockly.ALIGN_CENTRE=0;Blockly.ALIGN_RIGHT=1;Blockly.OPPOSITE_TYPE=[];Blockly.OPPOSITE_TYPE[Blockly.INPUT_VALUE]=Blockly.OUTPUT_VALUE;Blockly.OPPOSITE_TYPE[Blockly.OUTPUT_VALUE]=Blockly.INPUT_VALUE;Blockly.OPPOSITE_TYPE[Blockly.NEXT_STATEMENT]=Blockly.PREVIOUS_STATEMENT;Blockly.OPPOSITE_TYPE[Blockly.PREVIOUS_STATEMENT]=Blockly.NEXT_STATEMENT;Blockly.selected=null;Blockly.highlightedConnection_=null;
Blockly.localConnection_=null;Blockly.DRAG_RADIUS=5;Blockly.SNAP_RADIUS=20;Blockly.BUMP_DELAY=250;Blockly.COLLAPSE_CHARS=30;Blockly.LONGPRESS=750;Blockly.mainWorkspace=null;Blockly.clipboardXml_=null;Blockly.clipboardSource_=null;Blockly.dragMode_=0;Blockly.onTouchUpWrapper_=null;Blockly.svgSize=function(a){return{width:a.cachedWidth_,height:a.cachedHeight_}};
Blockly.svgResize=function(a){for(;a.options.parentWorkspace;)a=a.options.parentWorkspace;var b=a.options.svg,c=b.parentNode;if(c){var d=c.offsetWidth,c=c.offsetHeight;b.cachedWidth_!=d&&(b.setAttribute("width",d+"px"),b.cachedWidth_=d);b.cachedHeight_!=c&&(b.setAttribute("height",c+"px"),b.cachedHeight_=c);a.resize()}};

20
core/toolbox.js
View file

@ -136,12 +136,9 @@ Blockly.Toolbox.prototype.init = function() {
tree.setShowLines(false);
tree.setShowExpandIcons(false);
tree.setSelectedItem(null);
this.hasColours_ = false;
this.populate_(workspace.options.languageTree);
tree.render(this.HtmlDiv);
if (this.hasColours_) {
this.addColour_(tree);
}
this.addColour_();
this.position();
};
@ -224,12 +221,15 @@ Blockly.Toolbox.prototype.populate_ = function(newTree) {
rootOut.setSelectedItem(childOut);
}
childOut.setExpanded(true);
} else {
childOut.setExpanded(false);
}
break;
case 'SEP':
treeOut.add(new Blockly.Toolbox.TreeSeparator());
break;
case 'BLOCK':
case 'SHADOW':
treeOut.blocks.push(childIn);
break;
}
@ -248,15 +248,21 @@ Blockly.Toolbox.prototype.populate_ = function(newTree) {
/**
* Recursively add colours to this toolbox.
* @param {!Blockly.Toolbox.TreeNode}
* @param {Blockly.Toolbox.TreeNode} opt_tree Starting point of tree.
* Defaults to the root node.
* @private
*/
Blockly.Toolbox.prototype.addColour_ = function(tree) {
Blockly.Toolbox.prototype.addColour_ = function(opt_tree) {
var tree = opt_tree || this.tree_;
var children = tree.getChildren();
for (var i = 0, child; child = children[i]; i++) {
var element = child.getRowElement();
if (element) {
var border = '8px solid ' + (child.hexColour || '#ddd');
if (this.hasColours_) {
var border = '8px solid ' + (child.hexColour || '#ddd');
} else {
var border = 'none';
}
if (this.workspace_.RTL) {
element.style.borderRight = border;
} else {

1
core/workspace_svg.js
View file

@ -854,6 +854,7 @@ Blockly.WorkspaceSvg.prototype.updateToolbox = function(tree) {
}
this.options.languageTree = tree;
this.toolbox_.populate_(tree);
this.toolbox_.addColour_();
} else {
if (!this.flyout_) {
throw 'Existing toolbox has categories. Can\'t change mode.';