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/* <copyright>
This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
(c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved.
</copyright> */
var Montage = require("montage/core/core").Montage,
Component = require("montage/ui/component").Component;
exports.Toolbar = Montage.create(Component, {
repetition: {
value: null,
serializable: true
},
_needsButtonProperties : {
value: null
},
_sourceObject : {
value: null
},
sourceObject : {
get: function() {
return this._sourceObject;
},
set: function(value) {
if(value === this._sourceObject) { return; }
this._sourceObject = value;
},
serializable: true
},
leftAlignClass : { value: "left-button" },
hideButtonClass : { value: "hide-button" },
_buttons : { value: [], distinct: true },
buttons : {
get: function() {
return this._buttons;
},
set: function(btns) {
this._buttons = btns;
this._needsButtonProperties = this.needsDraw = true;
},
serializable: true
},
_buttonToHide : {
value: null
},
_buttonToShow : {
value: null
},
getButton : {
value: function(identifier) {
var buttons = this.repetition.childComponents,
buttonIds = buttons.map(function(component) {
return component.sourceObject.identifier;
});
return buttons[buttonIds.indexOf(identifier)];
}
},
hideButton : {
value: function(identifier) {
var button = this.getButton(identifier);
if(button) {
this._buttonToHide = button;
this.needsDraw = true;
}
}
},
showButton : {
value: function(identifier) {
var button = this.getButton(identifier);
if(button) {
this._buttonToShow = button;
this.needsDraw = true;
}
}
},
prepareForDraw : {
value: function() {
if(this._needsButtonProperties) {
this.repetition.childComponents.forEach(function(button) {
button.identifier = button.sourceObject.identifier;
button.addEventListener('action', this.delegate, false);
}, this);
}
}
},
draw : {
value: function() {
if(this._needsClass) {
this.repetition.childComponents.forEach(function(button) {
button.element.classList.add('toolbar-' + button.sourceObject.identifier + '-button');
///// add left align class if specified in serialization
if(button.sourceObject.leftAlign) {
button.element.parentElement.classList.add(this.leftAlignClass);
}
}, this);
this._needsClass = false;
}
if(this._needsButtonProperties) {
this._needsClass = this.needsDraw = true;
this._needsButtonProperties = false;
}
if(this._buttonToHide) {
this._buttonToHide.element.classList.add(this.hideButtonClass);
this._buttonToHide = null;
}
if(this._buttonToShow) {
this._buttonToShow.element.classList.remove(this.hideButtonClass);
this._buttonToShow = null;
}
}
},
_needsClass : {
value: null
}
});
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