1 | /* |
2 | * Copyright (C) 2000 Matthias Elter <elter@kde.org> |
3 | * Lubos Lunak <l.lunak@email.cz> |
4 | * |
5 | * This program is free software; you can redistribute it and/or modify |
6 | * it under the terms of the GNU General Public License as published by |
7 | * the Free Software Foundation; either version 2 of the License, or |
8 | * (at your option) any later version. |
9 | * |
10 | * This program is distributed in the hope that it will be useful, |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | * GNU General Public License for more details. |
14 | * |
15 | * You should have received a copy of the GNU General Public License |
16 | * along with this program; if not, write to the Free Software |
17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
18 | * |
19 | */ |
20 | |
21 | #include "khotkeys.h" |
22 | #include "khotkeys_interface.h" |
23 | |
24 | #include <KDebug> |
25 | #include <KLocale> |
26 | #include <KMessageBox> |
27 | |
28 | static bool khotkeys_present = false; |
29 | static bool khotkeys_inited = false; |
30 | static OrgKdeKhotkeysInterface *khotkeysInterface = NULL; |
31 | |
32 | |
33 | bool KHotKeys::init() |
34 | { |
35 | khotkeys_inited = true; |
36 | |
37 | // Check if khotkeys is running |
38 | QDBusConnection bus = QDBusConnection::sessionBus(); |
39 | khotkeysInterface = new OrgKdeKhotkeysInterface( |
40 | "org.kde.kded" , |
41 | "/modules/khotkeys" , |
42 | bus, |
43 | NULL); |
44 | |
45 | if(!khotkeysInterface->isValid()) { |
46 | QDBusError err = khotkeysInterface->lastError(); |
47 | if (err.isValid()) { |
48 | kError() << err.name() << ":" << err.message(); |
49 | } |
50 | KMessageBox::error( |
51 | NULL, |
52 | "<qt>" + i18n("Unable to contact khotkeys. Your changes are saved, but they could not be activated." ) + "</qt>" ); |
53 | } |
54 | |
55 | khotkeys_present = khotkeysInterface->isValid(); |
56 | return true; |
57 | } |
58 | |
59 | void KHotKeys::cleanup() |
60 | { |
61 | if( khotkeys_inited && khotkeys_present ) { |
62 | // CleanUp ??? |
63 | } |
64 | |
65 | khotkeys_inited = false; |
66 | } |
67 | |
68 | bool KHotKeys::present() |
69 | { |
70 | if( !khotkeys_inited ) |
71 | init(); |
72 | |
73 | return khotkeys_present; |
74 | } |
75 | |
76 | QString KHotKeys::( const QString& entry_P ) |
77 | { |
78 | if( !khotkeys_inited ) |
79 | init(); |
80 | |
81 | if( !khotkeys_present || !khotkeysInterface->isValid()) |
82 | return "" ; |
83 | |
84 | QDBusReply<QString> reply = khotkeysInterface->get_menuentry_shortcut(entry_P); |
85 | if (!reply.isValid()) { |
86 | kError() << reply.error(); |
87 | return "" ; |
88 | |
89 | } else { |
90 | return reply; |
91 | } |
92 | } |
93 | |
94 | QString KHotKeys::( |
95 | const QString& entry_P, |
96 | const QString shortcut_P ) |
97 | { |
98 | if( !khotkeys_inited ) |
99 | init(); |
100 | |
101 | if( !khotkeys_present || !khotkeysInterface->isValid()) |
102 | return "" ; |
103 | |
104 | QDBusReply<QString> reply = khotkeysInterface->register_menuentry_shortcut( |
105 | entry_P, |
106 | shortcut_P); |
107 | |
108 | if (!reply.isValid()) { |
109 | kError() << reply.error(); |
110 | return "" ; |
111 | } else { |
112 | return reply; |
113 | } |
114 | } |
115 | |
116 | |