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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
#ifndef CHARTABLEVIEW_H
#define CHARTABLEVIEW_H
#include <QTableView>
class CharTableModel;
class CharZoom;
/*! \brief A visual widget for displaying the unicode glyphs map.
setAcceptDrops() note:
It sets the right-button behaviour too. It enables delete popup
menu when e is true instead of larger preview dialog. The idea:
When user can drop items into it, he could want to delete it too.
\warning: CharTableModel and CharTableView are designed for 1:1 relations!
\author Petr Vanek <petr@scribus.info>
*/
class CharTableView : public QTableView
{
Q_OBJECT
public:
CharTableView(QWidget * parent = 0);
signals:
void selectChar(uint, QString);
//! \brief When user press the DELETE/BACKSPACE key
void delChar();
public slots:
/*! \brief Handling selection changes from model's internals.
There can arrive selection changes unrelated to GUI integration. */
void modelSelectionChanged(QItemSelectionModel * model);
//! \brief Calculate height of the last row to fit image size
void resizeLastRow();
protected:
//! \brief Magnify dialog reference
CharZoom* zoom;
QAction * deleteAct;
QMenu * actionMenu;
CharTableModel * model();
void hideEvent(QHideEvent *);
void keyPressEvent(QKeyEvent *k);
void mouseReleaseEvent(QMouseEvent *m);
void mousePressEvent(QMouseEvent* e);
void mouseMoveEvent(QMouseEvent* e);
//! \brief Map current QModelIndex into CharClassDef index/position
int currentCharactersIndex();
void hideZoomedChar();
//! \brief Used for computing the items' pixmap size in the model.
void resizeEvent(QResizeEvent *e);
private slots:
void removeCharacter();
void viewDoubleClicked(const QModelIndex & index);
};
#endif
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