lyx_mirror/src/frontends/qt2/QtView.h

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// -*- C++ -*-
/**
* \file QtView.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Lars Gullik Bjornes
* \author John Levon
*
* Full author contact details are available in file CREDITS
*/
#ifndef QTVIEW_H
#define QTVIEW_H
#ifdef __GNUG__
#pragma interface
#endif
#include "frontends/LyXView.h"
#include <qmainwindow.h>
#include <qtimer.h>
class QCommandBuffer;
/**
* QtView - Qt implementation of LyXView
*
* Qt-private implementation of the main LyX window.
*/
class QtView : public QMainWindow, public LyXView {
Q_OBJECT
public:
/// create a main window of the given dimensions
QtView(unsigned int w, unsigned int h);
~QtView();
/**
* show - display the top-level window
* @param x x position
* @param y y position
* @param title window title
*/
void show(int x, int y, string const & t = string("LyX"));
/// start modal operation
virtual void prohibitInput() const;
/// end modal operation
virtual void allowInput() const;
/// display a status message
virtual void message(string const & str);
public slots:
/// menu item has been selected
void activated(int id);
/// idle timeout
void update_view_state_qt();
protected:
/// make sure we quit cleanly
virtual void closeEvent(QCloseEvent * e);
private:
/// focus the command buffer widget
void focus_command_widget();
/// update status bar
void update_view_state();
/**
* setWindowTitle - set title of window
* @param t main window title
* @param it iconified (short) title
*/
virtual void setWindowTitle(string const & t, string const & it);
/// idle timer
QTimer idle_timer_;
/// command buffer
QCommandBuffer * commandbuffer_;
};
#endif // QTVIEW_H