qstyleditemdelegate.h
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- #ifndef QSTYLEDITEMDELEGATE_H
- #define QSTYLEDITEMDELEGATE_H
- #include <QtGui/qabstractitemdelegate.h>
- #include <QtCore/qstring.h>
- #include <QtGui/qpixmap.h>
- #include <QtCore/qvariant.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Gui)
- #ifndef QT_NO_ITEMVIEWS
- class QStyledItemDelegatePrivate;
- class QItemEditorFactory;
- class Q_GUI_EXPORT QStyledItemDelegate : public QAbstractItemDelegate
- {
- Q_OBJECT
- public:
- explicit QStyledItemDelegate(QObject *parent = 0);
- ~QStyledItemDelegate();
- // painting
- void paint(QPainter *painter,
- const QStyleOptionViewItem &option, const QModelIndex &index) const;
- QSize sizeHint(const QStyleOptionViewItem &option,
- const QModelIndex &index) const;
- // editing
- QWidget *createEditor(QWidget *parent,
- const QStyleOptionViewItem &option,
- const QModelIndex &index) const;
- void setEditorData(QWidget *editor, const QModelIndex &index) const;
- void setModelData(QWidget *editor,
- QAbstractItemModel *model,
- const QModelIndex &index) const;
- void updateEditorGeometry(QWidget *editor,
- const QStyleOptionViewItem &option,
- const QModelIndex &index) const;
- // editor factory
- QItemEditorFactory *itemEditorFactory() const;
- void setItemEditorFactory(QItemEditorFactory *factory);
- virtual QString displayText(const QVariant &value, const QLocale &locale) const;
- protected:
- virtual void initStyleOption(QStyleOptionViewItem *option,
- const QModelIndex &index) const;
- bool eventFilter(QObject *object, QEvent *event);
- bool editorEvent(QEvent *event, QAbstractItemModel *model,
- const QStyleOptionViewItem &option, const QModelIndex &index);
- private:
- Q_DECLARE_PRIVATE(QStyledItemDelegate)
- Q_DISABLE_COPY(QStyledItemDelegate)
- Q_PRIVATE_SLOT(d_func(), void _q_commitDataAndCloseEditor(QWidget*))
- };
- #endif // QT_NO_ITEMVIEWS
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QSTYLEDITEMDELEGATE_H