| 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 | |