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authorArmen Kesablyan2012-06-01 13:13:21 -0700
committerArmen Kesablyan2012-06-01 13:13:21 -0700
commit10d97af27fca224752ad04551ca5c41982222d1f (patch)
tree27d2899cca3a9f28a0b6e222d39436d83009fafc /js/controllers/objects-controller.js
parent9e187e40d9982654081e52be656e00b3ca4d36b5 (diff)
parent77677e5ffb08a5dec4bf0be279130d7b1a99d03f (diff)
downloadninja-10d97af27fca224752ad04551ca5c41982222d1f.tar.gz
Merge branch 'binding' of https://github.com/dhg637/ninja-internal into binding
Diffstat (limited to 'js/controllers/objects-controller.js')
-rw-r--r--js/controllers/objects-controller.js148
1 files changed, 124 insertions, 24 deletions
diff --git a/js/controllers/objects-controller.js b/js/controllers/objects-controller.js
index 543aa96f..a02c3045 100644
--- a/js/controllers/objects-controller.js
+++ b/js/controllers/objects-controller.js
@@ -8,46 +8,146 @@ var Montage = require("montage/core/core").Montage,
8 Component = require("montage/ui/component").Component; 8 Component = require("montage/ui/component").Component;
9 9
10var objectsController = exports.ObjectsController = Montage.create(Component, { 10var objectsController = exports.ObjectsController = Montage.create(Component, {
11
12 _currentDocument : {
13 value : null,
14 enumerable : false
15 },
16 currentDocument : {
17 get : function() {
18 return this._currentDocument;
19 },
20 set : function(doc) {
21 if(!doc) { return false; }
22
23 // TODO: remove setTimeout when timing of montage initialization is done
24 setTimeout(function() {
25 this.bindToModelObjects();
26 }.bind(this), 1000);
27
28 this._currentDocument = doc;
29 },
30 enumerable : false
31 },
32
11 objects : { 33 objects : {
12 value: [] 34 value: []
13 }, 35 },
14 36
15 handleAppLoaded : { 37 _isBoundToModelObjects : {
38 value: null
39 },
40 bindToModelObjects : {
16 value: function() { 41 value: function() {
17 ///// Bind app's activeDocument property to 42 //// Remove any previous bindings if previously bound
18 ///// objects controller's _activeDocument property 43 if(!this._isBoundToModelObjects) {
44 Object.deleteBinding(this, 'objects');
45 this._isBoundToModelObjects = true;
46 }
47
48 Object.defineBinding(this, 'objects', {
49 boundObject: this.currentDocument.model,
50 boundObjectPropertyPath: 'objects',
51 oneway: false
52 });
19 } 53 }
20 }, 54 },
55
56 /* --------------------------
57 Binding Methods
58 ----------------------------- */
59
60 addBinding : {
61 value: function(bindingArgs) {
62 if(!bindingArgs.sourceObject || !bindingArgs.sourceObjectPropertyPath || !bindingArgs) { return; }
21 63
22 deserializedFromTemplate : { 64 Object.defineBinding(bindingArgs.sourceObject, bindingArgs.sourceObjectPropertyPath, bindingArgs);
23 value: function() { 65 }
24 this.eventManager.addEventListener( "appLoaded", this, false);
25 },
26 enumerable : false
27 }, 66 },
28 67
29 _activeDocument : { 68 removeBinding : {
30 value : null, 69 value: function(bindingArgs) {
31 enumerable : false 70 if(!bindingArgs) { return; }
71
72 Object.deleteBinding(bindingArgs.sourceObject, bindingArgs.sourceObjectPropertyPath);
73 }
32 }, 74 },
33 75
34 activeDocument : { 76 editBindingPropertyPath : {
35 get : function() { 77 value: function(bindingArgs, newPropertyPath) {
36 return this._activeDocument; 78 this.removeBinding(bindingArgs);
37 },
38 set : function(document) {
39 ///// If the document is null set default stylesheets to null
40 if(!document) { return false; }
41 79
42 setTimeout(function() { 80 bindingArgs.boundObjectPropertyPath = 'newPropertyPath';
43 this.objects = document._document.application._template._deserializer.getObjectsFromLastDeserialization(); 81
44 }.bind(this), 1000); 82 this.addBinding(bindingArgs);
83 }
84 },
85
86 getObjectBindings : {
87 value: function(object) {
88 var descriptors = object._bindingDescriptors,
89 bindingsArray = [],
90 property, descriptor, bindingArgsObject;
91
92 for(property in descriptors) {
93 if(descriptors.hasOwnProperty(property)) {
94 descriptor = descriptors[property];
95
96 bindingArgsObject = {
97 sourceObject : object,
98 sourceObjectPropertyPath : property,
99 boundObject : descriptor.boundObject,
100 boundObjectPropertyPath : descriptor.boundObjectPropertyPath,
101 onweway : descriptor.oneway
102 };
103
104 bindingsArray.push(bindingArgsObject);
105 }
106 }
107
108 return bindingsArray;
109 }
110 },
111
112 /* ---- Bindable Properties ---- */
45 113
114 getEnumerableProperties : {
115 value: function(object, excludeUnderscoreProperties) {
116 var properties = [];
46 117
47 ///// setting document via binding 118 for(var key in object) {
48 this._activeDocument = document; 119 properties.push(key);
120 }
121
122 if(excludeUnderscoreProperties) {
123 properties = properties.filter(function(property) {
124 return property[0] !== '_';
125 }, this);
126 }
127
128 return properties.sort();
129 }
130 },
131
132 /* ---- Bindable controller properties ---- */
133
134 currentObjectBindings : {
135 value: null
136 },
137 _currentObject : {
138 value: null
139 },
140 currentObject : {
141 get: function() {
142 return this._currentObject;
49 }, 143 },
50 enumerable : false 144 set: function(value) {
145 if(value === this._currentObject) { return; }
146
147 this.currentObjectBindings = this.getObjectBindings(value);
148
149 this._currentObject = value;
150 }
51 } 151 }
52 152
53}); \ No newline at end of file 153}); \ No newline at end of file