File indexing completed on 2024-10-06 04:25:57

0001 /*
0002     SPDX-FileCopyrightText: 2003-2009 Sebastian Trueg <trueg@k3b.org>
0003     SPDX-FileCopyrightText: 2010-2010 Michal Malek <michalm@jabster.pl>
0004     SPDX-FileCopyrightText: 1998-2009 Sebastian Trueg <trueg@k3b.org>
0005 
0006     SPDX-License-Identifier: GPL-2.0-or-later
0007 */
0008 
0009 
0010 #ifndef _K3B_APPLICATION_H_
0011 #define _K3B_APPLICATION_H_
0012 
0013 #include "k3bcore.h"
0014 
0015 #include <QMap>
0016 #include <QScopedPointer>
0017 #include <QApplication>
0018 
0019 #define k3bappcore K3b::Application::Core::k3bAppCore()
0020 
0021 class QCommandLineParser;
0022 
0023 namespace K3b {
0024     class MainWindow;
0025     class ThemeManager;
0026     class ProjectManager;
0027     class AppDeviceManager;
0028 
0029     class Application : public QApplication
0030     {
0031         Q_OBJECT
0032 
0033     public:
0034         Application( int& argc, char** argv );
0035         ~Application() override;
0036 
0037         void init( QCommandLineParser* commandLineParser );
0038 
0039         class Core;
0040 
0041     private Q_SLOTS:
0042         void slotShutDown();
0043 
0044     private:
0045         Q_INVOKABLE void checkSystemConfig();
0046         Q_INVOKABLE void processCmdLineArgs();
0047 
0048         QScopedPointer<QCommandLineParser> m_cmdLine;
0049         Core* m_core;
0050         MainWindow* m_mainWindow;
0051     };
0052 
0053 
0054     /**
0055      * The application's core which extends Core with some additional features
0056      * like the thememanager or an enhanced device manager.
0057      */
0058     class Application::Core : public K3b::Core
0059     {
0060         Q_OBJECT
0061 
0062     public:
0063         Core( QObject* parent );
0064         ~Core() override;
0065 
0066         Q_INVOKABLE void init() override;
0067 
0068         Q_INVOKABLE void readSettings( KSharedConfig::Ptr c ) override;
0069         Q_INVOKABLE void saveSettings( KSharedConfig::Ptr c ) override;
0070 
0071         AppDeviceManager* appDeviceManager() const;
0072 
0073         ThemeManager* themeManager() const { return m_themeManager; }
0074 
0075         ProjectManager* projectManager() const { return m_projectManager; }
0076 
0077         MainWindow* k3bMainWindow() const { return m_mainWindow; }
0078 
0079         static Core* k3bAppCore() { return s_k3bAppCore; }
0080 
0081     Q_SIGNALS:
0082         /**
0083          * Any component may request busy info
0084          * In the K3b main app this will be displayed
0085          * as a moving square in the taskbar
0086          *
0087          * FIXME: this is bad design
0088          */
0089         void busyInfoRequested( const QString& );
0090 
0091         /**
0092          * FIXME: this is bad design
0093          */
0094         void busyFinishRequested();
0095 
0096     private:
0097         Device::DeviceManager* createDeviceManager() const override;
0098 
0099         bool internalBlockDevice( Device::Device* ) override;
0100         void internalUnblockDevice( Device::Device* ) override;
0101 
0102         ThemeManager* m_themeManager;
0103         MainWindow* m_mainWindow;
0104         ProjectManager* m_projectManager;
0105 
0106         QMap<Device::Device*, int> m_deviceBlockMap;
0107 
0108         static Core* s_k3bAppCore;
0109 
0110         friend class K3b::Application;
0111     };
0112 }
0113 
0114 #endif