|
1 /* This Source Code Form is subject to the terms of the Mozilla Public |
|
2 * License, v. 2.0. If a copy of the MPL was not distributed with this |
|
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
|
4 |
|
5 const Ci = Components.interfaces; |
|
6 const Cu = Components.utils; |
|
7 const Cc = Components.classes; |
|
8 |
|
9 Cu.import("resource://gre/modules/XPCOMUtils.jsm"); |
|
10 Cu.import("resource://gre/modules/Services.jsm"); |
|
11 Cu.import("resource://gre/modules/Prompt.jsm"); |
|
12 |
|
13 function ColorPicker() { |
|
14 } |
|
15 |
|
16 ColorPicker.prototype = { |
|
17 _initial: 0, |
|
18 _domWin: null, |
|
19 _title: "", |
|
20 |
|
21 get strings() { |
|
22 delete this.strings; |
|
23 return this.strings = Services.strings.createBundle("chrome://browser/locale/browser.properties"); |
|
24 }, |
|
25 |
|
26 init: function(aParent, aTitle, aInitial) { |
|
27 this._domWin = aParent; |
|
28 this._initial = aInitial; |
|
29 this._title = aTitle; |
|
30 }, |
|
31 |
|
32 open: function(aCallback) { |
|
33 let p = new Prompt({ title: this._title, |
|
34 buttons: [ |
|
35 this.strings.GetStringFromName("inputWidgetHelper.set"), |
|
36 this.strings.GetStringFromName("inputWidgetHelper.cancel") |
|
37 ] }) |
|
38 .addColorPicker({ value: this._initial }) |
|
39 .show((data) => { |
|
40 if (data.button == 0) |
|
41 aCallback.done(data.color0); |
|
42 else |
|
43 aCallback.done(this._initial); |
|
44 }); |
|
45 }, |
|
46 |
|
47 classID: Components.ID("{430b987f-bb9f-46a3-99a5-241749220b29}"), |
|
48 QueryInterface: XPCOMUtils.generateQI([Ci.nsIColorPicker]) |
|
49 }; |
|
50 |
|
51 this.NSGetFactory = XPCOMUtils.generateNSGetFactory([ColorPicker]); |