1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
// $Id$
function Prefs() {
this.init();
}
Prefs.prototype = {
//Preferences:
_version : null,
_enabled : null,
_showStatusBarIcon : null,
_showContextMenu : null,
_debugEnabled : null,
_defaultDir : null,
_redirects : null,
_prefBranch : null,
_listeners : null,
//Preferences props
get version() { return this._version; },
set version(value) { this._prefBranch.setCharPref('version', value); },
get enabled() { return this._enabled; },
set enabled(value) { this._prefBranch.setBoolPref('enabled', value); },
get showStatusBarIcon() { return this._showStatusBarIcon; },
set showStatusBarIcon(value) { this._prefBranch.setBoolPref('showStatusBarIcon', value); },
get showContextMenu() { return this._showContextMenu; },
set showContextMenu(value) { this._prefBranch.setBoolPref('showContextMenu', value); },
get debugEnabled() { return this._debugEnabled; },
set debugEnabled(value) { this._prefBranch.setBoolPref('debugEnabled', value); },
get defaultDir() { return this._defaultDir; },
set defaultDir(value) { this._prefBranch.setCharPref('defaultDir', value); },
get redirects() { return this._redirects; },
set redirects(value) { this._prefBranch.setCharPref('redirects', value); },
init : function() {
this._prefBranch = Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefService).getBranch("extensions.redirector.");
this.reload();
this._listeners = [];
this.service.addObserver('extensions.redirector', this, false);
},
destroy : function() {
this.service.removeObserver('extensions.redirector', this);
},
reload : function() {
this._version = this._prefBranch.getCharPref('version');
this._enabled = this._prefBranch.getBoolPref('enabled');
this._showStatusBarIcon = this._prefBranch.getBoolPref('showStatusBarIcon');
this._showContextMenu = this._prefBranch.getBoolPref('showContextMenu');
this._debugEnabled = this._prefBranch.getBoolPref('debugEnabled');
this._defaultDir = this._prefBranch.getCharPref('defaultDir');
this._redirects = this._prefBranch.getCharPref('redirects');
},
get service() {
return Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefBranchInternal);
},
observe : function(subject, topic, data) {
if (topic != 'nsPref:changed') {
return;
}
this.reload();
for each (var listener in this._listeners) {
listener && listener.changedPrefs && listener.changedPrefs(this);
}
},
addListener : function(listener) {
this._listeners.push(listener);
},
removeListener : function(listener) {
for (var i = 0; i < this._listeners.length; i++) {
if (this._listeners[i] == listener) {
this._listeners.splice(i,1);
return;
}
}
},
}
|
