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Improve handling of item based onFrame handlers, by moving functionality to View and removing handlers properly when the view is destroyed.

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This commit is contained in:
Jürg Lehni 2012-12-03 09:53:47 -08:00
parent 5b56bd7fbf
commit cf5853c8cc
3 changed files with 109 additions and 88 deletions
src/project
Project.js

6
src/project/Project.js
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@ -52,14 +52,14 @@ var Project = this.Project = PaperScopeItem.extend(/** @lends Project# */{
// Activate straight away by passing true to base(), so paper.project is
// set, as required by Layer and DoumentView constructors.
this.base(true);
this._currentStyle = new PathStyle();
this._selectedItems = {};
this._selectedItemCount = 0;
this.layers = [];
this.symbols = [];
this.activeLayer = new Layer();
if (view)
this.view = view instanceof View ? view : View.create(view);
this._currentStyle = new PathStyle();
this._selectedItems = {};
this._selectedItemCount = 0;
// Change tracking, not in use for now. Activate once required:
// this._changes = [];
// this._changesById = {};