mirror of
https://invent.kde.org/graphics/okular
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58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/***************************************************************************
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* Copyright (C) 2007 by Pino Toscano <pino@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_PRINTINTERFACE_H_
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#define _OKULAR_PRINTINTERFACE_H_
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#include <okular/core/okular_export.h>
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class KPrintDialogPage;
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namespace Okular {
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/**
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* @short Abstract interface for advanced printing control
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*
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* This interface defines an advanced way of interfacing with the print
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* process.
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*
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* How to use it in a custom Generator:
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* @code
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class MyGenerator : public Okular::Generator, public Okular::PrintInterface
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{
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Q_OBJECT
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Q_INTERFACES( Okular::PrintInterface )
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...
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};
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* @endcode
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* and - of course - implementing its methods.
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*/
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class OKULAR_EXPORT PrintInterface
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{
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public:
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/**
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* Destroys the printer interface.
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*/
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virtual ~PrintInterface() {}
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/**
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* Builds and returns a new printing configuration widget.
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*
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* @note don't keep a pointer to the new constructed widget, as it
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* will be handled elsewhere (in the Okular KPart)
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*/
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virtual KPrintDialogPage* printConfigurationWidget() const = 0;
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};
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}
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Q_DECLARE_INTERFACE( Okular::PrintInterface, "org.kde.okular.PrintInterface/0.1" )
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#endif
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