588 lines
17 KiB
C++
588 lines
17 KiB
C++
/*
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Copyright 2014 S. Razi Alavizadeh
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Copyright 2012-2018 Adam Reichold
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Copyright 2018 Pavel Sanda
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Copyright 2012 Michał Trybus
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Copyright 2012 Alexander Volkov
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This file is part of qpdfview.
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qpdfview 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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qpdfview is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with qpdfview. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include <QMainWindow>
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#include <QPointer>
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#ifdef WITH_DBUS
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#include <QDBusAbstractAdaptor>
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class QDBusInterface;
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#endif // WITH_DBUS
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class QCheckBox;
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class QDateTime;
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class QGraphicsView;
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class QFileInfo;
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class QModelIndex;
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class QShortcut;
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class QTableView;
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class QToolButton;
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class QTreeView;
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class QWidgetAction;
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#include "renderparam.h"
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namespace qpdfview
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{
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class Settings;
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class DocumentView;
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class TabWidget;
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class TreeView;
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class ComboBox;
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class MappingSpinBox;
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class SearchLineEdit;
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class SearchableMenu;
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class RecentlyUsedMenu;
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class RecentlyClosedMenu;
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class BookmarkModel;
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class Database;
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class ShortcutHandler;
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class SearchModel;
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class HelpDialog;
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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friend class MainWindowAdaptor;
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public:
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explicit MainWindow(QWidget* parent = 0);
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QSize sizeHint() const;
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QMenu* createPopupMenu();
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public slots:
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void show();
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bool open(const QString& filePath, int page = -1, const QRectF& highlight = QRectF(), bool quiet = false);
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bool openInNewTab(const QString& filePath, int page = -1, const QRectF& highlight = QRectF(), bool quiet = false);
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bool jumpToPageOrOpenInNewTab(const QString& filePath, int page = -1, bool refreshBeforeJump = false, const QRectF& highlight = QRectF(), bool quiet = false);
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void startSearch(const QString& text);
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void saveDatabase();
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protected slots:
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void on_tabWidget_currentChanged();
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void on_tabWidget_tabCloseRequested(int index);
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void on_tabWidget_tabDragRequested(int index);
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void on_tabWidget_tabContextMenuRequested(QPoint globalPos, int index);
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void on_currentTab_documentChanged();
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void on_currentTab_documentModified();
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void on_currentTab_numberOfPagesChaned(int numberOfPages);
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void on_currentTab_currentPageChanged(int currentPage);
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void on_currentTab_canJumpChanged(bool backward, bool forward);
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void on_currentTab_continuousModeChanged(bool continuousMode);
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void on_currentTab_layoutModeChanged(LayoutMode layoutMode);
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void on_currentTab_rightToLeftModeChanged(bool rightToLeftMode);
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void on_currentTab_scaleModeChanged(ScaleMode scaleMode);
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void on_currentTab_scaleFactorChanged(qreal scaleFactor);
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void on_currentTab_rotationChanged(Rotation rotation);
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void on_currentTab_linkClicked(int page);
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void on_currentTab_linkClicked(bool newTab, const QString& filePath, int page);
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void on_currentTab_renderFlagsChanged(qpdfview::RenderFlags renderFlags);
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void on_currentTab_invertColorsChanged(bool invertColors);
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void on_currentTab_convertToGrayscaleChanged(bool convertToGrayscale);
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void on_currentTab_trimMarginsChanged(bool trimMargins);
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void on_currentTab_compositionModeChanged(CompositionMode compositionMode);
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void on_currentTab_highlightAllChanged(bool highlightAll);
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void on_currentTab_rubberBandModeChanged(RubberBandMode rubberBandMode);
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void on_currentTab_searchFinished();
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void on_currentTab_searchProgressChanged(int progress);
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void on_currentTab_customContextMenuRequested(QPoint pos);
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void on_splitView_splitHorizontally_triggered();
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void on_splitView_splitVertically_triggered();
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void on_splitView_split_triggered(Qt::Orientation orientation, int index);
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void on_splitView_closeCurrent_triggered();
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void on_splitView_closeCurrent_triggered(int index);
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void on_splitView_currentWidgetChanged(QWidget* currentWidget);
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void on_currentPage_editingFinished();
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void on_currentPage_returnPressed();
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void on_scaleFactor_activated(int index);
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void on_scaleFactor_editingFinished();
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void on_scaleFactor_returnPressed();
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void on_open_triggered();
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void on_openInNewTab_triggered();
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void on_openCopyInNewTab_triggered();
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void on_openCopyInNewTab_triggered(const DocumentView* tab);
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void on_openCopyInNewWindow_triggered();
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void on_openCopyInNewWindow_triggered(const DocumentView* tab);
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void on_openContainingFolder_triggered();
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void on_openContainingFolder_triggered(const DocumentView* tab);
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void on_moveToInstance_triggered();
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void on_moveToInstance_triggered(DocumentView* tab);
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void on_refresh_triggered();
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void on_save_triggered();
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void on_saveAs_triggered();
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void on_saveCopy_triggered();
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void on_print_triggered();
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void on_recentlyUsed_openTriggered(const QString& filePath);
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void on_previousPage_triggered();
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void on_nextPage_triggered();
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void on_firstPage_triggered();
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void on_lastPage_triggered();
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void on_setFirstPage_triggered();
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void on_jumpToPage_triggered();
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void on_jumpBackward_triggered();
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void on_jumpForward_triggered();
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void on_search_triggered();
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void on_findPrevious_triggered();
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void on_findNext_triggered();
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void on_cancelSearch_triggered();
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void on_copyToClipboardMode_triggered(bool checked);
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void on_addAnnotationMode_triggered(bool checked);
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void on_settings_triggered();
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void on_continuousMode_triggered(bool checked);
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void on_twoPagesMode_triggered(bool checked);
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void on_twoPagesWithCoverPageMode_triggered(bool checked);
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void on_multiplePagesMode_triggered(bool checked);
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void on_rightToLeftMode_triggered(bool checked);
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void on_zoomIn_triggered();
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void on_zoomOut_triggered();
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void on_originalSize_triggered();
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void on_fitToPageWidthMode_triggered(bool checked);
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void on_fitToPageSizeMode_triggered(bool checked);
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void on_rotateLeft_triggered();
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void on_rotateRight_triggered();
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void on_invertColors_triggered(bool checked);
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void on_convertToGrayscale_triggered(bool checked);
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void on_trimMargins_triggered(bool checked);
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void on_darkenWithPaperColor_triggered(bool checked);
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void on_lightenWithPaperColor_triggered(bool checked);
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void on_fonts_triggered();
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void on_fullscreen_triggered(bool checked);
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void on_presentation_triggered();
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void on_previousTab_triggered();
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void on_nextTab_triggered();
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void on_closeTab_triggered();
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void on_closeAllTabs_triggered();
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void on_closeAllTabsButCurrentTab_triggered();
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void on_closeAllTabsButThisOne_triggered(int thisIndex);
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void on_closeAllTabsToTheLeft_triggered(int ofIndex);
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void on_closeAllTabsToTheRight_triggered(int ofIndex);
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void on_closeTabs_triggered(const QVector< DocumentView* >& tabs);
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void on_restoreMostRecentlyClosedTab_triggered();
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void on_recentlyClosed_tabActionTriggered(QAction* tabAction);
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void on_tabAction_triggered();
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void on_tabShortcut_activated();
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void on_previousBookmark_triggered();
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void on_nextBookmark_triggered();
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void on_addBookmark_triggered();
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void on_removeBookmark_triggered();
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void on_removeAllBookmarks_triggered();
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void on_bookmarksMenu_aboutToShow();
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void on_bookmark_openTriggered(const QString& absoluteFilePath);
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void on_bookmark_openInNewTabTriggered(const QString& absoluteFilePath);
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void on_bookmark_jumpToPageTriggered(const QString& absoluteFilePath, int page);
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void on_bookmark_removeBookmarkTriggered(const QString& absoluteFilePath);
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void on_contents_triggered();
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void on_about_triggered();
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void on_focusCurrentPage_activated();
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void on_focusScaleFactor_activated();
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void on_toggleToolBars_triggered(bool checked);
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void on_toggleMenuBar_triggered(bool checked);
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void on_searchInitiated(const QString& text, bool modified);
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void on_highlightAll_clicked(bool checked);
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void on_dock_dockLocationChanged(Qt::DockWidgetArea area);
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void on_outline_sectionCountChanged();
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void on_outline_clicked(const QModelIndex& index);
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void on_properties_sectionCountChanged();
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void on_thumbnails_dockLocationChanged(Qt::DockWidgetArea area);
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void on_thumbnails_verticalScrollBar_valueChanged(int value);
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void on_bookmarks_sectionCountChanged();
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void on_bookmarks_clicked(const QModelIndex& index);
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void on_bookmarks_contextMenuRequested(QPoint pos);
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void on_search_sectionCountChanged();
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void on_search_dockLocationChanged(Qt::DockWidgetArea area);
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void on_search_visibilityChanged(bool visible);
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void on_search_clicked(const QModelIndex& index);
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void on_search_rowsInserted(const QModelIndex& parent, int first, int last);
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void on_saveDatabase_timeout();
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protected:
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bool eventFilter(QObject* target, QEvent* event);
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void closeEvent(QCloseEvent* event);
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void dragEnterEvent(QDragEnterEvent* event);
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void dropEvent(QDropEvent* event);
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private:
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Q_DISABLE_COPY(MainWindow)
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static Settings* s_settings;
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static Database* s_database;
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static ShortcutHandler* s_shortcutHandler;
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static SearchModel* s_searchModel;
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void prepareStyle();
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TabWidget* m_tabWidget;
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DocumentView* currentTab() const;
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DocumentView* currentTab(int index) const;
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QVector< DocumentView* > allTabs(int index) const;
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QVector< DocumentView* > allTabs() const;
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bool senderIsCurrentTab() const;
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bool m_currentTabChangedBlocked;
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class CurrentTabChangeBlocker;
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void addTab(DocumentView* tab);
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void addTabAction(DocumentView* tab);
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void connectTab(DocumentView* tab);
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void restorePerFileSettings(DocumentView* tab);
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bool saveModifications(DocumentView* tab);
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void closeTab(DocumentView* tab);
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void setWindowTitleForCurrentTab();
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void setCurrentPageSuffixForCurrentTab();
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BookmarkModel* bookmarkModelForCurrentTab(bool create = false);
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QAction* sourceLinkActionForCurrentTab(QObject* parent, QPoint pos);
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class RestoreTab;
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QTimer* m_saveDatabaseTimer;
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void prepareDatabase();
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void scheduleSaveDatabase();
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void scheduleSaveTabs();
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void scheduleSaveBookmarks();
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void scheduleSavePerFileSettings();
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class TextValueMapper;
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MappingSpinBox* m_currentPageSpinBox;
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QWidgetAction* m_currentPageAction;
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ComboBox* m_scaleFactorComboBox;
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QWidgetAction* m_scaleFactorAction;
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SearchLineEdit* m_searchLineEdit;
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QCheckBox* m_matchCaseCheckBox;
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QCheckBox* m_wholeWordsCheckBox;
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QCheckBox* m_highlightAllCheckBox;
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QToolButton* m_findPreviousButton;
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QToolButton* m_findNextButton;
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QToolButton* m_cancelSearchButton;
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void createWidgets();
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QAction* m_openAction;
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QAction* m_openInNewTabAction;
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QAction* m_refreshAction;
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QAction* m_saveAction;
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QAction* m_saveAsAction;
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QAction* m_saveCopyAction;
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QAction* m_printAction;
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QAction* m_exitAction;
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QAction* m_previousPageAction;
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QAction* m_nextPageAction;
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QAction* m_firstPageAction;
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QAction* m_lastPageAction;
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QAction* m_setFirstPageAction;
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QAction* m_jumpToPageAction;
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QAction* m_jumpBackwardAction;
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QAction* m_jumpForwardAction;
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QAction* m_searchAction;
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QAction* m_findPreviousAction;
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QAction* m_findNextAction;
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QAction* m_cancelSearchAction;
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QAction* m_copyToClipboardModeAction;
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QAction* m_addAnnotationModeAction;
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QAction* m_settingsAction;
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QAction* m_continuousModeAction;
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QAction* m_twoPagesModeAction;
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QAction* m_twoPagesWithCoverPageModeAction;
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QAction* m_multiplePagesModeAction;
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QAction* m_rightToLeftModeAction;
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QAction* m_zoomInAction;
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QAction* m_zoomOutAction;
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QAction* m_originalSizeAction;
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QAction* m_fitToPageWidthModeAction;
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QAction* m_fitToPageSizeModeAction;
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QAction* m_rotateLeftAction;
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QAction* m_rotateRightAction;
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QAction* m_invertColorsAction;
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QAction* m_convertToGrayscaleAction;
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QAction* m_trimMarginsAction;
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QAction* m_darkenWithPaperColorAction;
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QAction* m_lightenWithPaperColorAction;
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QAction* m_fontsAction;
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QAction* m_fullscreenAction;
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QAction* m_presentationAction;
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QAction* m_previousTabAction;
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QAction* m_nextTabAction;
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QAction* m_closeTabAction;
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QAction* m_closeAllTabsAction;
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QAction* m_closeAllTabsButCurrentTabAction;
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QAction* m_restoreMostRecentlyClosedTabAction;
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QShortcut* m_tabShortcuts[9];
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QAction* m_previousBookmarkAction;
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QAction* m_nextBookmarkAction;
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QAction* m_addBookmarkAction;
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QAction* m_removeBookmarkAction;
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QAction* m_removeAllBookmarksAction;
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QAction* m_contentsAction;
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QAction* m_aboutAction;
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QAction* m_openCopyInNewTabAction;
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QAction* m_openCopyInNewWindowAction;
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QAction* m_openContainingFolderAction;
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QAction* m_moveToInstanceAction;
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QAction* m_splitViewHorizontallyAction;
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QAction* m_splitViewVerticallyAction;
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QAction* m_closeCurrentViewAction;
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QAction* createAction(const QString& text, const QString& objectName, const QIcon& icon, const QList< QKeySequence >& shortcuts, const char* member, bool checkable = false, bool checked = false);
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QAction* createAction(const QString& text, const QString& objectName, const QIcon& icon, const QKeySequence& shortcut, const char* member, bool checkable = false, bool checked = false);
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QAction* createAction(const QString& text, const QString& objectName, const QString& iconName, const QList< QKeySequence >& shortcuts, const char* member, bool checkable = false, bool checked = false);
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QAction* createAction(const QString& text, const QString& objectName, const QString& iconName, const QKeySequence& shortcut, const char* member, bool checkable = false, bool checked = false);
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void createActions();
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QToolBar* m_fileToolBar;
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QToolBar* m_editToolBar;
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QToolBar* m_viewToolBar;
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QShortcut* m_focusCurrentPageShortcut;
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QShortcut* m_focusScaleFactorShortcut;
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QToolBar* createToolBar(const QString& text, const QString& objectName, const QStringList& actionNames, const QList< QAction* >& actions);
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void createToolBars();
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QDockWidget* m_outlineDock;
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TreeView* m_outlineView;
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QDockWidget* m_propertiesDock;
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QTableView* m_propertiesView;
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QDockWidget* m_thumbnailsDock;
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QGraphicsView* m_thumbnailsView;
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QDockWidget* m_bookmarksDock;
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QTableView* m_bookmarksView;
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QDockWidget* m_searchDock;
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QTreeView* m_searchView;
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QWidget* m_searchWidget;
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QDockWidget* createDock(const QString& text, const QString& objectName, const QKeySequence& toggleViewShortcut);
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void createSearchDock();
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void createDocks();
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QMenu* m_fileMenu;
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RecentlyUsedMenu* m_recentlyUsedMenu;
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QMenu* m_editMenu;
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QMenu* m_viewMenu;
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QMenu* m_compositionModeMenu;
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SearchableMenu* m_tabsMenu;
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RecentlyClosedMenu* m_recentlyClosedMenu;
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SearchableMenu* m_bookmarksMenu;
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QMenu* m_helpMenu;
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bool m_bookmarksMenuIsDirty;
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void createMenus();
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int m_tabBarHadPolicy;
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bool m_fileToolBarWasVisible;
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bool m_editToolBarWasVisible;
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bool m_viewToolBarWasVisible;
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QAction* m_toggleToolBarsAction;
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QAction* m_toggleMenuBarAction;
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QPointer< HelpDialog > m_helpDialog;
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};
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#ifdef WITH_DBUS
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class MainWindowAdaptor : public QDBusAbstractAdaptor
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{
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Q_OBJECT
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Q_CLASSINFO("D-Bus Interface", "local.qpdfview.MainWindow")
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explicit MainWindowAdaptor(MainWindow* mainWindow);
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public:
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static QDBusInterface* createInterface(const QString& instanceName = QString());
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static MainWindowAdaptor* createAdaptor(MainWindow* mainWindow);
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public slots:
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Q_NOREPLY void raiseAndActivate();
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bool open(const QString& absoluteFilePath, int page = -1, const QRectF& highlight = QRectF(), bool quiet = false);
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bool openInNewTab(const QString& absoluteFilePath, int page = -1, const QRectF& highlight = QRectF(), bool quiet = false);
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bool jumpToPageOrOpenInNewTab(const QString& absoluteFilePath, int page = -1, bool refreshBeforeJump = false, const QRectF& highlight = QRectF(), bool quiet = false);
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Q_NOREPLY void startSearch(const QString& text);
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Q_NOREPLY void saveDatabase();
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int currentPage() const;
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Q_NOREPLY void jumpToPage(int page);
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Q_NOREPLY void previousPage();
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Q_NOREPLY void nextPage();
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Q_NOREPLY void firstPage();
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Q_NOREPLY void lastPage();
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Q_NOREPLY void previousBookmark();
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Q_NOREPLY void nextBookmark();
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bool jumpToBookmark(const QString& label);
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Q_NOREPLY void continuousMode(bool checked);
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Q_NOREPLY void twoPagesMode(bool checked);
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Q_NOREPLY void twoPagesWithCoverPageMode(bool checked);
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Q_NOREPLY void multiplePagesMode(bool checked);
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Q_NOREPLY void fitToPageWidthMode(bool checked);
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Q_NOREPLY void fitToPageSizeMode(bool checked);
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Q_NOREPLY void invertColors(bool checked);
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Q_NOREPLY void convertToGrayscale(bool checked);
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Q_NOREPLY void trimMargins(bool checked);
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Q_NOREPLY void fullscreen(bool checked);
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Q_NOREPLY void presentation();
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Q_NOREPLY void closeTab();
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Q_NOREPLY void closeAllTabs();
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Q_NOREPLY void closeAllTabsButCurrentTab();
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bool closeTab(const QString& absoluteFilePath);
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private:
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MainWindow* mainWindow() const;
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static QString serviceName(QString instanceName = QString());
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};
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#endif // WITH_DBUS
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} // qpdfview
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#endif // MAINWINDOW_H
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