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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.Breadcrumb = Montage.create(Component, {
_container:{
value:null
},
container: {
set: function(value) {
if(this._container !== value) {
this._container = value;
this.createContainerElements();
}
},
get: function() {
return this._container;
}
},
containerElements: {
value: []
},
deserializedFromTemplate : {
value: function() {
this.eventManager.addEventListener( "appLoaded", this, false);
this.eventManager.addEventListener( "openDocument", this, false);
this.eventManager.addEventListener( "breadCrumbTrail", this, false);
}
},
handleAppLoaded : {
value: function() {
Object.defineBinding(this, "container", {
boundObject: this.application.ninja,
boundObjectPropertyPath: "currentSelectedContainer",
oneway: false
});
}
},
createContainerElements: {
value: function() {
var parentNode;
while(this.containerElements.pop()){
// To empty the array to get the new parentNode of the new currentLevel
}
if(this.container.id === "UserContent") {
this.containerElements.push({selected:false,element:this.container});
} else {
parentNode = this.container;
while(parentNode.id !== "UserContent") {
this.containerElements.unshift ({selected:false,element:parentNode});
parentNode = parentNode.parentNode;
}
this.containerElements.unshift({selected:false,element:parentNode});
}
NJevent('layerBinding',this.container);
}
},
handleBreadCrumbTrail: {
value: function(event) {
var newLength, revaluatedLength, tmpvalue, i=0;
newLength = this.containerElements.length;
while(i < newLength ) {
if(this.containerElements[i].selected){
tmpvalue = i ;
break;
}
i++;
}
for(i = newLength -1 ; i >= 1 ; i--) {
if(tmpvalue!==i) {
this.containerElements.pop();
} else {
break;
}
}
revaluatedLength = this.containerElements.length;
this.application.ninja.currentSelectedContainer = this.containerElements[revaluatedLength-1].element;
}
}
});
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