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Removing active object now fires "selection:cleared" events. Closes #121.

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kangax 2012-06-07 12:47:15 +02:00
parent 1ae8aa3a69
commit bb389e4723
4 changed files with 13 additions and 5 deletions
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12
dist/all.js vendored
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@ -2004,7 +2004,7 @@ fabric.Observable = {
}
};
}
if (!Array.prototype.map) {
Array.prototype.map = function(fn, context) {
var result = [ ];
@ -5414,7 +5414,11 @@ fabric.util.string = {
remove: function (object) {
removeFromArray(this._objects, object);
if (this.getActiveObject() === object) {
// removing active object should fire "selection:cleared" events
this.fire('before:selection:cleared', { target: object });
this.discardActiveObject();
this.fire('selection:cleared');
}
this.renderAll();
return object;
@ -7753,7 +7757,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
return this;
},
/**
/**
* Returns width of an object's bounding rectangle
* @method getBoundingRectWidth
* @return {Number} width value
@ -7776,7 +7780,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
var maxY = fabric.util.array.max(yCoords);
return Math.abs(minY - maxY);
},
/**
* Draws borders of an object's bounding box.
* Requires public properties: width, height
@ -7978,7 +7982,7 @@ fabric.util.object.extend(fabric.StaticCanvas.prototype, {
if (!el.getContext && typeof G_vmlCanvasManager != 'undefined') {
G_vmlCanvasManager.initElement(el);
}
el.width = this.getBoundingRectWidth();
el.height = this.getBoundingRectHeight();

2
dist/all.min.js vendored
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4
src/static_canvas.class.js
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@ -775,7 +775,11 @@
remove: function (object) {
removeFromArray(this._objects, object);
if (this.getActiveObject() === object) {
// removing active object should fire "selection:cleared" events
this.fire('before:selection:cleared', { target: object });
this.discardActiveObject();
this.fire('selection:cleared');
}
this.renderAll();
return object;