mirror of
https://invent.kde.org/graphics/okular
synced 2024-10-05 23:49:20 +00:00
e8e0237ca0
Note that currently the rotation of pages is not taken into account as one still has to find a unique way of handling this.
60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/***************************************************************************
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* Copyright (C) 2011 by Michel Ludwig <michel.ludwig@kdemail.net> *
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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_VIEWERINTERFACE_H_
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#define _OKULAR_VIEWERINTERFACE_H_
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#include "../core/okular_export.h"
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#include <QtCore/QObject>
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#include <QString>
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namespace Okular {
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/**
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* @short Abstract interface for controlling advanced features of a document viewer
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*
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* This interface can be used to control some more or less advanced features of a document
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* viewer.
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*/
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class OKULAR_EXPORT ViewerInterface
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{
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public:
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virtual ~ViewerInterface() {}
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/**
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* Show the specified source location centrally in the viewer.
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*/
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virtual void showSourceLocation(const QString& fileName, int line, int column) = 0;
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/**
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* Allows to enable or disable the watch file mode
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*/
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virtual void setWatchFileModeEnabled(bool b) = 0;
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/**
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* Allows to control whether source locations are shown graphically, or not.
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**/
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virtual void setShowSourceLocationsGraphically(bool b) = 0;
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// SIGNALS
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/**
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* The signal 'openSourceReference' is emitted whenever the user has triggered a source
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* reference in the currently displayed document.
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*/
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void openSourceReference(const QString& absFileName, int line, int column);
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};
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}
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Q_DECLARE_INTERFACE( Okular::ViewerInterface, "org.kde.okular.ViewerInterface/0.1" )
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#endif
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