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author | Nivesh Rajbhandari | 2012-02-10 15:14:35 -0800 |
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committer | Nivesh Rajbhandari | 2012-02-10 15:14:35 -0800 |
commit | de65f73c0f129a26aa9007b69e8fce31d0e92d00 (patch) | |
tree | e0fd4bbc44b96909d7619593b29d9b063209a7ce /node_modules/labs/rich-text-editor.reel/rich-text-editor.js | |
parent | 9e40945a5bf4330d1088b56b8011ee625b1adab9 (diff) | |
parent | 48977780443d97b9e97b047066639c9056788041 (diff) | |
download | ninja-de65f73c0f129a26aa9007b69e8fce31d0e92d00.tar.gz |
Merge branch 'refs/heads/ninja-internal' into WebGLFixes
Diffstat (limited to 'node_modules/labs/rich-text-editor.reel/rich-text-editor.js')
-rw-r--r-- | node_modules/labs/rich-text-editor.reel/rich-text-editor.js | 1716 |
1 files changed, 1716 insertions, 0 deletions
diff --git a/node_modules/labs/rich-text-editor.reel/rich-text-editor.js b/node_modules/labs/rich-text-editor.reel/rich-text-editor.js new file mode 100644 index 00000000..b88d5868 --- /dev/null +++ b/node_modules/labs/rich-text-editor.reel/rich-text-editor.js | |||
@@ -0,0 +1,1716 @@ | |||
1 | /* <copyright> | ||
2 | This file contains proprietary software owned by Motorola Mobility, Inc.<br/> | ||
3 | No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/> | ||
4 | (c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved. | ||
5 | </copyright> */ | ||
6 | /** | ||
7 | @module "montage/ui/rich-text-editor.reel" | ||
8 | @requires montage/core/core | ||
9 | */ | ||
10 | var Montage = require("montage/core/core").Montage, | ||
11 | Component = require("montage/ui/component").Component, | ||
12 | MutableEvent = require("montage/core/event/mutable-event").MutableEvent, | ||
13 | Resizer = require("node_modules/labs/rich-text-editor.reel/rich-text-resizer").Resizer, | ||
14 | Sanitizer = require("node_modules/labs/rich-text-editor.reel/rich-text-sanitizer").Sanitizer; | ||
15 | Point = require("montage/core/geometry/point").Point; | ||
16 | |||
17 | |||
18 | /** | ||
19 | @class module:"montage/ui/rich-text-editor.reel".RichTextEditor | ||
20 | @extends module:montage/ui/component.Component | ||
21 | */ | ||
22 | exports.RichTextEditor = Montage.create(Component,/** @lends module:"montage/ui/rich-text-editor.reel".RichTextEditor# */ { | ||
23 | |||
24 | /** | ||
25 | Description TODO | ||
26 | @private | ||
27 | */ | ||
28 | _hasSelectionChangeEvent: { | ||
29 | enumerable: false, | ||
30 | value: null // Need to be preset to null, will be set to true or false later on | ||
31 | }, | ||
32 | |||
33 | /** | ||
34 | Description TODO | ||
35 | @private | ||
36 | */ | ||
37 | _uniqueId: { | ||
38 | enumerable: false, | ||
39 | value: Math.floor(Math.random() * 1000) + "-" + Math.floor(Math.random() * 1000) | ||
40 | }, | ||
41 | |||
42 | /** | ||
43 | Description TODO | ||
44 | @private | ||
45 | */ | ||
46 | _needsSelectionReset: { | ||
47 | enumerable: false, | ||
48 | value: false | ||
49 | }, | ||
50 | |||
51 | /** | ||
52 | Description TODO | ||
53 | @private | ||
54 | */ | ||
55 | _selectionChangeTimer: { | ||
56 | enumerable: false, | ||
57 | value: null | ||
58 | }, | ||
59 | |||
60 | /** | ||
61 | Description TODO | ||
62 | @private | ||
63 | */ | ||
64 | _activeLink: { | ||
65 | enumerable: false, | ||
66 | value: null | ||
67 | }, | ||
68 | |||
69 | /** | ||
70 | Description TODO | ||
71 | @private | ||
72 | */ | ||
73 | _needsActiveLinkOn: { | ||
74 | enumerable: false, | ||
75 | value: false | ||
76 | }, | ||
77 | |||
78 | /** | ||
79 | Description TODO | ||
80 | @private | ||
81 | */ | ||
82 | _hasFocus: { | ||
83 | enumerable: false, | ||
84 | value: false | ||
85 | }, | ||
86 | |||
87 | /** | ||
88 | Description TODO | ||
89 | @type {Function} | ||
90 | */ | ||
91 | hasFocus: { | ||
92 | enumerable: true, | ||
93 | get: function() { | ||
94 | return this._hasFocus; | ||
95 | } | ||
96 | }, | ||
97 | |||
98 | /** | ||
99 | Description TODO | ||
100 | @private | ||
101 | */ | ||
102 | _dirty: { | ||
103 | enumerable: false, | ||
104 | value: false | ||
105 | }, | ||
106 | |||
107 | /** | ||
108 | Description TODO | ||
109 | @private | ||
110 | */ | ||
111 | _value: { | ||
112 | enumerable: false, | ||
113 | value: "" | ||
114 | }, | ||
115 | |||
116 | /** | ||
117 | Description TODO | ||
118 | @type {Function} | ||
119 | */ | ||
120 | value: { | ||
121 | enumerable: true, | ||
122 | serializable: true, | ||
123 | get: function() { | ||
124 | var contentNode = this.element.firstChild, | ||
125 | content; | ||
126 | |||
127 | if (this._dirtyValue) { | ||
128 | if (this._resizer) { | ||
129 | contentNode = this._resizer.cleanup(contentNode); | ||
130 | } | ||
131 | |||
132 | contentNode = this._cleanupActiveLink(contentNode); | ||
133 | |||
134 | content = contentNode ? contentNode.innerHTML : ""; | ||
135 | if (content == "<br>") { | ||
136 | // when the contentEditable div is emptied, Chrome add a <br>, let's filter it out | ||
137 | content = ""; | ||
138 | } | ||
139 | if (this._sanitizer) { | ||
140 | content = this._sanitizer.didGetValue(content, this._uniqueId); | ||
141 | } | ||
142 | |||
143 | this._value = content; | ||
144 | this._dirtyValue = false; | ||
145 | } | ||
146 | return this._value; | ||
147 | }, | ||
148 | set: function(value) { | ||
149 | if (this._value !== value || this._dirtyValue) { | ||
150 | if (this._resizer) { | ||
151 | this._needsHideResizer = true; | ||
152 | } | ||
153 | if (this._sanitizer) { | ||
154 | value = this._sanitizer.willSetValue(value, this._uniqueId); | ||
155 | } | ||
156 | this._value = value; | ||
157 | this._dirtyValue = false; | ||
158 | this._dirtyTextValue = true; | ||
159 | this._needsSelectionReset = true; | ||
160 | this._needsResetContent = true; | ||
161 | this.needsDraw = true; | ||
162 | } | ||
163 | } | ||
164 | }, | ||
165 | |||
166 | /** | ||
167 | Description TODO | ||
168 | @private | ||
169 | */ | ||
170 | _textValue: { | ||
171 | enumerable: false, | ||
172 | value: "" | ||
173 | }, | ||
174 | |||
175 | /** | ||
176 | Description TODO | ||
177 | @type {Function} | ||
178 | */ | ||
179 | textValue: { | ||
180 | enumerable: true, | ||
181 | get: function() { | ||
182 | var contentNode = this.element.firstChild, | ||
183 | childNodes; | ||
184 | |||
185 | if (this._dirtyTextValue) { | ||
186 | if (contentNode) { | ||
187 | if (this._resizer) { | ||
188 | contentNode = this._resizer.cleanup(contentNode); | ||
189 | } | ||
190 | contentNode = this._cleanupActiveLink(contentNode); | ||
191 | } | ||
192 | |||
193 | this._textValue = contentNode ? this._innerText(contentNode) : ""; | ||
194 | this._dirtyTextValue = false; | ||
195 | } | ||
196 | return this._textValue; | ||
197 | }, | ||
198 | set: function (value) { | ||
199 | if (this._textValue !== value || this._dirtyTextValue) { | ||
200 | if (this._resizer) { | ||
201 | this._needsHideResizer = true; | ||
202 | } | ||
203 | |||
204 | this._textValue = value; | ||
205 | this._dirtyTextValue = false; | ||
206 | this._dirtyValue = true; | ||
207 | this._needsSelectionReset = true; | ||
208 | this._needsResetContent = true; | ||
209 | this.needsDraw = true; | ||
210 | } | ||
211 | } | ||
212 | }, | ||
213 | |||