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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,
HtmlDocumentModel = require("js/document/models/html").HtmlDocumentModel,
DesignDocumentView = require("js/document/views/design").DesignDocumentView;
////////////////////////////////////////////////////////////////////////
//
exports.HtmlDocument = Montage.create(Component, {
////////////////////////////////////////////////////////////////////
//
hasTemplate: {
value: false
},
////////////////////////////////////////////////////////////////////
//
model: {
value: null
},
////////////////////////////////////////////////////////////////////
//
loaded: {
value: {callback: null, context: null}
},
////////////////////////////////////////////////////////////////////
//
_observer: {
value: null
},
////////////////////////////////////////////////////////////////////
//
exclusionList: {
value: ["HTML", "BODY", "NINJA-CONTENT"]
},
////////////////////////////////////////////////////////////////////
//
inExclusion: {
value: function(element) {
if(this.exclusionList.indexOf(element.nodeName) === -1) {
return -1;
}
return 1;
}
},
////////////////////////////////////////////////////////////////////
//
init: {
value:function(file, context, callback, view, template) {
//Storing callback data for loaded dispatch
this.loaded.callback = callback;
this.loaded.context = context;
//Creating instance of HTML Document Model
this.model = Montage.create(HtmlDocumentModel,{
file: {value: file},
fileTemplate: {value: template},
parentContainer: {value: document.getElementById("iframeContainer")}, //Saving reference to parent container of all views (should be changed to buckets approach
views: {value: {'design': DesignDocumentView.create(), 'code': null}} //TODO: Add code view logic
});
//Calling the any init routines in the model
this.model.init();
//Initiliazing views and hiding
if (this.model.views.design.initialize(this.model.parentContainer)) {
//Hiding iFrame, just initiliazing
this.model.views.design.hide();
} else {
//ERROR: Design View not initialized
}
//
if (view === 'design') {
//TODO: Remove reference and use as part of model
this.currentView = 'design';
//Setting current view object to design
this.model.currentView = this.model.views.design;
//Showing design iFrame
this.model.views.design.show();
this.model.views.design.iframe.style.opacity = 0;
this.model.views.design.content = this.model.file.content;
//TODO: Improve reference (probably through binding values)
this.model.views.design.model = this.model;
//Rendering design view, using observers to know when template is ready
this.model.views.design.render(function () {
//Adding observer to know when template is ready
this._observer = new WebKitMutationObserver(this.handleTemplateReady.bind(this));
this._observer.observe(this.model.views.design.document.head, {childList: true});
}.bind(this), template, {viewCallback: this.handleViewReady, context: this});
} else {
//TODO: Identify default view (probably code)
}
}
},
////////////////////////////////////////////////////////////////////
//
handleTemplateReady: {
value: function (e) {
//Removing observer, only needed on initial load
this._observer.disconnect();
this._observer = null;
}
},
handleViewReady: {
value: function() {
//Making callback after view is loaded
this.loaded.callback.call(this.loaded.context, this);
}
},
////////////////////////////////////////////////////////////////////
//
closeDocument: {
value: function (context, callback) {
//Closing document and getting outcome
var closed = this.model.close(null);
//Making callback if specified
if (callback) callback.call(context, this);
}
},
////////////////////////////////////////////////////////////////////
//
serializeDocument: {
value: function () {
// Serialize the current scroll position
//TODO: Move these properties to the design view class
this.model.scrollLeft = this.application.ninja.stage._scrollLeft;
this.model.scrollTop = this.application.ninja.stage._scrollTop;
this.model.userContentLeft = this.application.ninja.stage._userContentLeft;
this.model.userContentTop = this.application.ninja.stage._userContentTop;
// Serialize the selection, the container and grid
//TODO: Move this property to the design view class
this.model.selection = this.application.ninja.selectedElements.slice(0);
// Pause the videos
//TODO: Move these to be handled on the show/hide methods in the view
this.model.views.design.pauseVideos();
}
},
////////////////////////////////////////////////////////////////////
//
deserializeDocument: {
value: function () {
// Deserialize the current scroll position
//TODO: Move these properties to the design view class
this.application.ninja.stage._scrollLeft = this.model.scrollLeft;
this.application.ninja.stage._scrollTop = this.model.scrollTop;
this.application.ninja.stage._userContentLeft = this.model.userContentLeft;
this.application.ninja.stage._userContentTop = this.model.userContentTop;
// Serialize the undo
// TODO: Save the montage undo queue
}
}
////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////
});
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
|