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/***************************************************************************
* Copyright (C) 2005 by Niklas Knutsson *
* nq@altern.org *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef QALCULATERESULTDISPLAY_H
#define QALCULATERESULTDISPLAY_H
#include <qtextbrowser.h>
class QPopupMenu;
class QToolTip;
class MathStructure;
/**
@author Niklas Knutsson
*/
class QalculateResultDisplay : public QTextBrowser {
Q_OBJECT
public:
QalculateResultDisplay(QWidget *parent = 0, const char *name = 0);
virtual ~QalculateResultDisplay();
QPopupMenu *createPopupMenu(const QPoint & pos);
QToolTip *tooltip;
const MathStructure *m_under_pointer;
QString name_under_pointer;
QPoint curpos;
QSize minimumSizeHint() const;
QSize sizeHint() const;
void setRightMargin(int);
public slots:
void onAnchorClicked(const QString&, const QString&);
void showParsedExpression();
private slots:
void paletteChanged();
void setSource(const QString &) {}
void showInfo();
void editVector();
void editMatrix();
void onDoubleClicked(int, int);
void displayEngineering();
void displayScientific();
void displayNormal();
protected:
void virtual_hook(int id, void* data);
void focusInEvent(QFocusEvent *fe);
void focusOutEvent(QFocusEvent *fe);
void keyPressEvent(QKeyEvent *e);
};
#endif
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