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Implement #getItems(match) on Project and Item as a simple and efficient query interface.

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This commit is contained in:
Jürg Lehni 2013-10-19 12:27:13 +02:00
parent 49a8ea24af
commit 4fb6a5d949
2 changed files with 65 additions and 4 deletions
src/project
Project.js

19
src/project/Project.js
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@ -154,6 +154,15 @@ var Project = PaperScopeItem.extend(/** @lends Project# */{
return this._index;
},
// DOCS: Project#getItems
getItems: function(match) {
var layers = this.layers,
items = [];
for (var i = 0, l = layers.length; i < l; i++)
items.push.apply(items, layers[i].getItems(match));
return items;
},
/**
* The selected items contained within the project.
*
@ -202,16 +211,18 @@ var Project = PaperScopeItem.extend(/** @lends Project# */{
* Selects all items in the project.
*/
selectAll: function() {
for (var i = 0, l = this.layers.length; i < l; i++)
this.layers[i].setFullySelected(true);
var layers = this.layers;
for (var i = 0, l = layers.length; i < l; i++)
layers[i].setFullySelected(true);
},
/**
* Deselects all selected items in the project.
*/
deselectAll: function() {
for (var i in this._selectedItems)
this._selectedItems[i].setFullySelected(false);
var selectedItems = this._selectedItems;
for (var i in selectedItems)
selectedItems[i].setFullySelected(false);
},
/**