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https://invent.kde.org/graphics/okular
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![Sune Vuorela](/assets/img/avatar_default.png)
In certain usecases, especially for non-linux desktop builds, the advantage of of dbus is often limited. Provide a way to disable building with dbus. Note that this also disables the related functionalities of having a second okular launch open the document in the first okular. This also disables the unit tests that tests those features.
216 lines
5.6 KiB
C++
216 lines
5.6 KiB
C++
/*
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SPDX-FileCopyrightText: 2002 Wilco Greven <greven@kde.org>
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SPDX-FileCopyrightText: 2003 Benjamin Meyer <benjamin@csh.rit.edu>
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SPDX-FileCopyrightText: 2003 Laurent Montel <montel@kde.org>
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SPDX-FileCopyrightText: 2003 Luboš Luňák <l.lunak@kde.org>
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SPDX-FileCopyrightText: 2004 Christophe Devriese <Christophe.Devriese@student.kuleuven.ac.be>
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SPDX-FileCopyrightText: 2004 Albert Astals Cid <aacid@kde.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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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 "config-okular.h"
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#include <QAction>
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#include <QList>
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#include <QMimeDatabase>
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#include <QMimeType>
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#include <kparts/mainwindow.h>
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#include <kparts/readwritepart.h>
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#if HAVE_DBUS
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#include <QDBusAbstractAdaptor> // for Q_NOREPLY
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#else
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#define Q_NOREPLY
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#endif
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#include <QStackedWidget>
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#include "welcomescreen.h"
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class Sidebar;
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class KRecentFilesAction;
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class KToggleAction;
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class QTabWidget;
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class KPluginFactory;
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#ifndef Q_OS_WIN
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namespace KActivities
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{
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class ResourceInstance;
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}
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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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friend class AnnotationToolBarTest;
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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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~Shell() override;
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QSize sizeHint() const override;
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/**
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* Returns false if Okular component wasn't found
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**/
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bool isValid() const;
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bool openDocument(const QUrl &url, const QString &serializedOptions);
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public Q_SLOTS:
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Q_SCRIPTABLE Q_NOREPLY void tryRaise(const QString &startupId);
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Q_SCRIPTABLE bool openDocument(const QString &urlString, 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 &) override;
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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 &) override;
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/**
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* Expose internal functions for session restore testing
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*/
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void savePropertiesInternal(KConfig *config, int num)
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{
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KMainWindow::savePropertiesInternal(config, num);
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}
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void readPropertiesInternal(KConfig *config, int num)
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{
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KMainWindow::readPropertiesInternal(config, num);
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}
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void readSettings();
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void writeSettings();
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void setFullScreen(bool);
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using KParts::MainWindow::setCaption;
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void setCaption(const QString &caption) override;
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bool queryClose() override;
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void showEvent(QShowEvent *event) override;
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void keyPressEvent(QKeyEvent *) override;
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private Q_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 QUrl &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(const QMimeType &mimeType);
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void handleDroppedUrls(const QList<QUrl> &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 undoCloseTab();
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void moveTabData(int from, int to);
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void slotFitWindowToPage(const QSize pageViewSize, const QSize pageSize);
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void hideWelcomeScreen();
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void showWelcomeScreen();
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void refreshRecentsOnWelcomeScreen();
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void forgetRecentItem(QUrl const &url);
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Q_SIGNALS:
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void moveSplitter(int sideWidgetSize);
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private:
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void saveRecents();
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void setupAccel();
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void setupActions();
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void openNewTab(const QUrl &url, const QString &serializedOptions);
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void applyOptionsToPart(QObject *part, const QString &serializedOptions);
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void connectPart(const KParts::ReadWritePart *part);
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int findTabIndex(QObject *sender) const;
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int findTabIndex(const QUrl &url) const;
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private:
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void reloadAllXML();
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bool eventFilter(QObject *obj, QEvent *event) override;
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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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QAction *m_printAction;
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QAction *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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QTabWidget *m_tabWidget;
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KToggleAction *m_openInTab;
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WelcomeScreen *m_welcomeScreen;
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QStackedWidget *m_centralStackedWidget;
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Sidebar *m_sidebar = nullptr;
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struct TabState {
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explicit 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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}
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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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QList<QUrl> m_closedTabUrls;
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QAction *m_nextTabAction;
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QAction *m_prevTabAction;
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QAction *m_undoCloseTab;
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QAction *m_showSidebarAction = nullptr;
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QAction *m_lockSidebarAction = nullptr;
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#ifndef Q_OS_WIN
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KActivities::ResourceInstance *m_activityResource;
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#endif
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bool m_isValid;
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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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