mirror of
https://invent.kde.org/graphics/okular
synced 2024-08-27 11:40:07 +00:00
61c830cb7a
Use a QString to serialize the command line options other than urls to open so it can be easily passed around to every place that opens a new shell or tab or overrides the content in a unique instance. BUGS: 334100 FIXED-IN: 4.14.0 REVIEW: 119595
164 lines
4.6 KiB
C++
164 lines
4.6 KiB
C++
/***************************************************************************
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* Copyright (C) 2002 by Wilco Greven <greven@kde.org> *
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* Copyright (C) 2003 by Benjamin Meyer <benjamin@csh.rit.edu> *
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* Copyright (C) 2003 by Laurent Montel <montel@kde.org> *
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* Copyright (C) 2003 by Luboš Luňák <l.lunak@kde.org> *
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* Copyright (C) 2004 by Christophe Devriese *
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* <Christophe.Devriese@student.kuleuven.ac.be> *
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* Copyright (C) 2004 by Albert Astals Cid <aacid@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef _OKULAR_SHELL_H_
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#define _OKULAR_SHELL_H_
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#include <kparts/mainwindow.h>
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#include <kmimetype.h>
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#include <QtDBus/QtDBus>
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class KRecentFilesAction;
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class KToggleAction;
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class KTabWidget;
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class KPluginFactory;
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class KDocumentViewer;
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class Part;
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#ifdef KActivities_FOUND
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namespace KActivities { class ResourceInstance; }
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#endif
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/**
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* This is the application "Shell". It has a menubar and a toolbar
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* but relies on the "Part" to do all the real work.
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*
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* @short Application Shell
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* @author Wilco Greven <greven@kde.org>
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* @version 0.1
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*/
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class Shell : public KParts::MainWindow
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{
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Q_OBJECT
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Q_CLASSINFO("D-Bus Interface", "org.kde.okular")
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friend class MainShellTest;
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public:
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/**
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* Constructor
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*/
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explicit Shell( const QString &serializedOptions = QString() );
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/**
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* Default Destructor
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*/
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virtual ~Shell();
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QSize sizeHint() const;
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public slots:
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void slotQuit();
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Q_SCRIPTABLE Q_NOREPLY void tryRaise();
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Q_SCRIPTABLE bool openDocument( const QString& url, const QString &serializedOptions = QString() );
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Q_SCRIPTABLE bool canOpenDocs( int numDocs, int desktop );
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protected:
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/**
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* This method is called when it is time for the app to save its
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* properties for session management purposes.
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*/
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void saveProperties(KConfigGroup&);
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/**
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* This method is called when this app is restored. The KConfig
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* object points to the session management config file that was saved
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* with @ref saveProperties
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*/
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void readProperties(const KConfigGroup&);
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void readSettings();
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void writeSettings();
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void setFullScreen( bool );
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bool queryClose();
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void showEvent(QShowEvent *event);
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private slots:
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void fileOpen();
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void slotUpdateFullScreen();
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void slotShowMenubar();
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void openUrl( const KUrl & url, const QString &serializedOptions = QString() );
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void showOpenRecentMenu();
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void closeUrl();
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void print();
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void setPrintEnabled( bool enabled );
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void setCloseEnabled( bool enabled );
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void setTabIcon( KMimeType::Ptr mimeType );
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void handleDroppedUrls( const KUrl::List& urls );
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// Tab event handlers
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void setActiveTab( int tab );
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void closeTab( int tab );
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void activateNextTab();
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void activatePrevTab();
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void testTabDrop( const QDragMoveEvent* event, bool& accept );
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void handleTabDrop( QDropEvent* event );
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void moveTabData( int from, int to );
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signals:
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void restoreDocument(const KConfigGroup &group);
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void saveDocumentRestoreInfo(KConfigGroup &group);
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private:
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void setupAccel();
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void setupActions();
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QStringList fileFormats() const;
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void openNewTab( const KUrl& url, const QString &serializedOptions );
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void applyOptionsToPart( QObject* part, const QString &serializedOptions );
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void connectPart( QObject* part );
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int findTabIndex( QObject* sender );
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private:
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KPluginFactory* m_partFactory;
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KRecentFilesAction* m_recent;
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QStringList m_fileformats;
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bool m_fileformatsscanned;
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KAction* m_printAction;
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KAction* m_closeAction;
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KToggleAction* m_fullScreenAction;
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KToggleAction* m_showMenuBarAction;
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bool m_menuBarWasShown, m_toolBarWasShown;
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bool m_unique;
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KTabWidget* m_tabWidget;
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KToggleAction* m_openInTab;
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struct TabState
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{
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TabState( KParts::ReadWritePart* p )
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: part(p),
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printEnabled(false),
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closeEnabled(false)
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{}
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KParts::ReadWritePart* part;
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bool printEnabled;
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bool closeEnabled;
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};
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QList<TabState> m_tabs;
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KAction* m_nextTabAction;
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KAction* m_prevTabAction;
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#ifdef KActivities_FOUND
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KActivities::ResourceInstance* m_activityResource;
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#endif
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};
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#endif
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// vim:ts=2:sw=2:tw=78:et
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