1 | /* |
2 | This file is part of the KDE libraries |
3 | SPDX-FileCopyrightText: 1999 Matthias Ettrich <ettrich@kde.org> |
4 | |
5 | SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL |
6 | */ |
7 | |
8 | #include "kconfiggui.h" |
9 | #include "kconfig_gui_log_settings.h" |
10 | |
11 | #include <QGuiApplication> |
12 | |
13 | #include <kconfig.h> |
14 | |
15 | static QString configName(const QString &id, const QString &key) |
16 | { |
17 | return QLatin1String("session/%1_%2_%3" ).arg(args: QGuiApplication::applicationName(), args: id, args: key); |
18 | } |
19 | |
20 | static KConfig *s_sessionConfig = nullptr; |
21 | |
22 | KConfig *KConfigGui::sessionConfig() |
23 | { |
24 | #ifdef QT_NO_SESSIONMANAGER |
25 | qCWarning(KCONFIG_GUI_LOG) << "Qt is built without session manager support" ; |
26 | #else |
27 | if (!hasSessionConfig() && qApp->isSessionRestored()) { |
28 | // create the default instance specific config object |
29 | // from applications' -session command line parameter |
30 | s_sessionConfig = new KConfig(configName(qApp->sessionId(), qApp->sessionKey()), KConfig::SimpleConfig); |
31 | } |
32 | #endif |
33 | |
34 | return s_sessionConfig; |
35 | } |
36 | |
37 | void KConfigGui::setSessionConfig(const QString &id, const QString &key) |
38 | { |
39 | if (hasSessionConfig()) { |
40 | delete s_sessionConfig; |
41 | s_sessionConfig = nullptr; |
42 | } |
43 | |
44 | // create a new instance specific config object from supplied id & key |
45 | s_sessionConfig = new KConfig(configName(id, key), KConfig::SimpleConfig); |
46 | } |
47 | |
48 | bool KConfigGui::hasSessionConfig() |
49 | { |
50 | return s_sessionConfig != nullptr; |
51 | } |
52 | |