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90 lines
1.7 KiB
C
90 lines
1.7 KiB
C
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// -*- C++ -*-
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/**
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* \file qt3/Gui.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Abdelrazak Younes
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef GUI_IMPLEMENTATION_H
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#define GUI_IMPLEMENTATION_H
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#include "frontends/Gui.h"
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#include "frontends/LyXView.h"
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#include "qscreen.h"
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#include "QWorkArea.h"
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#include "GuiClipboard.h"
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#include "GuiWorkArea.h"
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#include <boost/shared_ptr.hpp>
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namespace lyx {
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namespace frontend {
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typedef QScreen FScreen;
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typedef QWorkArea FWorkArea;
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/**
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* The Gui class is the interface to all Qt3 components.
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*/
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class GuiImplementation: public lyx::frontend::Gui
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{
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public:
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GuiImplementation(LyXView & owner): owner_(owner)
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{
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}
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virtual ~GuiImplementation()
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{
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}
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lyx::frontend::Clipboard& clipboard()
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{
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return *clipboard_;
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}
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int newWorkArea(int w, int h)
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{
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old_work_area_.reset(new FWorkArea(owner_, w, h));
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old_screen_.reset(new FScreen(*old_work_area_.get()));
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work_area_.reset(new GuiWorkArea(owner_, w, h, old_screen_.get(), old_work_area_.get()));
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clipboard_.reset(new GuiClipboard(old_work_area_.get()));
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guiCursor().connect(work_area_.get());
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}
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lyx::frontend::WorkArea& workArea(int id)
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{
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return *work_area_;
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}
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void destroyWorkArea(int id)
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{
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clipboard_.reset();
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work_area_.reset();
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old_work_area_.reset();
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old_screen_.reset();
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}
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private:
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///
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boost::shared_ptr<GuiClipboard> clipboard_;
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///
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boost::shared_ptr<GuiWorkArea> work_area_;
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///
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boost::shared_ptr<FWorkArea> old_work_area_;
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///
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boost::shared_ptr<FScreen> old_screen_;
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///
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LyXView & owner_;
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};
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} // namespace frontend
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} // namespace lyx
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#endif // GUI_IMPLEMENTATION_H
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