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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.StylesViewContainer = Montage.create(Component, {
noStylesCondition : {
value: true
},
contentController : {
value: null
},
contentPanel : {
value: 'rules'
},
_hasStyles : {
value: false
},
hasStyles : {
get: function() {
return this._hasStyles;
},
set: function(hasThem) {
this._hasStyles = hasThem;
this.needsDraw = true;
}
},
templateDidLoad : {
value: function() {
console.log("styles view container - deserialized");
this.eventManager.addEventListener('styleSheetsReady', this, false);
}
},
handleStyleSheetsReady: {
value: function(e) {
this.eventManager.addEventListener( "selectionChange", this, false);
}
},
handleSelectionChange: {
value: function() {
var elements = this.application.ninja.selectedElements,
type, selection, ruleList;
if(elements.length === 0) {
return false;
} else if(elements.length >= 1) {
type = 'ELEMENTS';
selection = elements;
} else {
type = 'ELEMENTS';
selection = elements[0]
}
ruleList = this._getRuleList({
selectionType : type,
selection : selection
});
if(ruleList) {
this.displayedList = ruleList;
}
}
},
_lastDisplayedList : {
value: null
},
_displayedList : {
value: null
},
displayedList : {
get: function() {
return this._displayedList;
},
set: function(list) {
this._hasStyles = true;
this._lastDisplayedList = this._displayedList;
this._displayedList = list;
this.needsDraw = true;
}
},
_ruleList : {
value: []
},
ruleList : {
get: function() {
return this._ruleList;
},
set: function(list) {
if(!list) {
this._ruleList.length = 0;
return;
}
this._ruleList = list;
this.needsDraw = true;
}
},
prepareForDraw : {
value: function() {
debugger;
console.log("styles view container - prepare for draw");
}
},
draw : {
value: function() {
console.log("styles view container - draw");
console.log("has style = " + this._hasStyles);
if(this.hasStyles) {
this.element.classList.remove('no-styles');
} else {
this.element.classList.add('no-styles');
}
if(this._lastDisplayedList) {
//this._lastDisplayedList.style.display = 'none';
}
//this._displayedList.style.display = '';
}
},
_getRuleList : {
value: function(s) {
var ruleListsOfType, i, list, matchesAll;
ruleListsOfType = this.ruleLists.filter(function(list) {
return list.selectionType = s.selectionType;
});
for(i = 0; i<this.ruleLists.length; i++) {
list = this.ruleLists[i];
if(s.selectionType === 'elements') {
matchesAll = list.selection.every(function(element, index, array) {
return array.indexOf(element) !== 0;
});
if(matchesAll) {
break;
}
} else {
///// Selection (single element or stylesheet) is the same,
///// Use the existing rule list
if(list.selection === s.selection) {
break;
}
}
}
return list;
}
},
ruleLists : {
value: []
}
});
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