1 /* ***** BEGIN LICENSE BLOCK *****
2 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
3 *
4 * The contents of this file are subject to the Mozilla Public License Version
5 * 1.1 (the "License"); you may not use this file except in compliance with
6 * the License. You may obtain a copy of the License at
7 * http://www.mozilla.org/MPL/
8 *
9 * Software distributed under the License is distributed on an "AS IS" basis,
10 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
11 * for the specific language governing rights and limitations under the
12 * License.
13 *
14 * The Initial Developer of the Original Code is Fireinput Inc.
15 *
16 * Portions created by the Initial Developer are Copyright (C) 2007
17 * the Initial Developer. All Rights Reserved.
18 *
19 * Contributor(s):
20 * Olly Ja <ollyja@gmail.com>
21 *
22 * Alternatively, the contents of this file may be used under the terms of
23 * either the GNU General Public License Version 2 or later (the "GPL"), or
24 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
25 * in which case the provisions of the GPL or the LGPL are applicable instead
26 * of those above. If you wish to allow use of your version of this file only
27 * under the terms of either the GPL or the LGPL, and not to allow others to
28 * use your version of this file under the terms of the MPL, indicate your
29 * decision by deleting the provisions above and replace them with the notice
30 * and other provisions required by the GPL or the LGPL. If you do not delete
31 * the provisions above, a recipient may use your version of this file under
32 * the terms of any one of the MPL, the GPL or the LGPL.
33 *
34 * ***** END LICENSE BLOCK *****
35 */
36
37 // Fireinput Component constants
38 const CLASS_ID = Components.ID('{b3d34bb1-405f-485d-a11b-39d90de735b4}');
39 const CLASS_NAME = 'Fireinput Service';
40 const CONTRACT_ID = '@fireinput.com/fireinput;1';
41
42
43 const SOURCE = 'chrome://fireinput/components/fireinputService.js';
44 const INTERFACE = Components.interfaces.nsIFireinput;
45
46 const CC = Components.classes;
47 const CI = Components.interfaces;
48 const CR = Components.results;
49
50 const Cc = Components.classes;
51 const Ci = Components.interfaces;
52 const Cr = Components.results;
53
54 var observerService = Cc["@mozilla.org/observer-service;1"].getService(Ci.nsIObserverService);
55 var categoryManager = Cc["@mozilla.org/categorymanager;1"].getService(Ci.nsICategoryManager);
56
57 function FireinputService()
58 {
59 this.observers = [];
60 }
61
62 FireinputService.prototype =
63 {
64 disableIME: function(handle, of)
65 {
66 if(typeof(this.objectList[handle]) != 'undefined')
67 {
68 var l = this.objectList[handle];
69 if(typeof(l[of]) == 'undefined')
70 l[of] = true;
71 }
72 else
73 {
74 this.objectList[handle] = new Array();
75 this.objectList[handle][of]= true;
76 }
77 },
78
79 enableIME: function(handle, of)
80 {
81 if(typeof(this.objectList[handle]) != 'undefined')
82 {
83 var l = this.objectList[handle];
84 if(typeof(l[of]) != 'undefined')
85 delete l[of];
86 if(l.length <= 0)
87 this.objectList[handle] = null;
88 }
89 },
90
91 QueryInterface: function(aIID)
92 {
93 if(!aIID.equals(INTERFACE) &&
94 !aIID.equals(CI.nsISupports))
95 throw CR.NS_ERROR_NO_INTERFACE;
96 return this;
97 }
98 };
99
100 // loader.loadSubScript(SOURCE, Component.prototype);
101
102 var FireinputFactory =
103 {
104 createInstance: function(aOuter, aIID) {
105
106 if(aOuter != null)
107 throw CR.NS_ERROR_NO_AGGREGATION;
108
109 return (new FireinputService()).QueryInterface(aIID);
110 }
111 };
112
113 var FireinputModule = {
114 _firstTime: true,
115
116 registerSelf: function(aCompMgr, aFileSpec, aLocation, aType)
117 {
118 if (this._firstTime)
119 {
120 this._firstTime = false;
121 throw CR.NS_ERROR_FACTORY_REGISTER_AGAIN;
122 };
123 aCompMgr = aCompMgr.QueryInterface(CI.nsIComponentRegistrar);
124 aCompMgr.registerFactoryLocation(
125 CLASS_ID, CLASS_NAME, CONTRACT_ID, aFileSpec, aLocation, aType);
126 },
127
128 unregisterSelf: function(aCompMgr, aLocation, aType)
129 {
130 aCompMgr = aCompMgr.QueryInterface(CI.nsIComponentRegistrar);
131 aCompMgr.unregisterFactoryLocation(CLASS_ID, aLocation);
132 },
133
134 getClassObject: function(aCompMgr, aCID, aIID) {
135 if (!aIID.equals(CI.nsIFactory))
136 throw CR.NS_ERROR_NOT_IMPLEMENTED;
137
138 if (aCID.equals(CLASS_ID))
139 return FireinputFactory;
140
141 throw CR.NS_ERROR_NO_INTERFACE;
142 },
143
144 canUnload: function(aCompMgr)
145 {
146 return true;
147 }
148 };
149
150 function NSGetModule(aCompMgr, aFileSpec) { return FireinputModule; }
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