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#ifndef DICT_TABLE_DELEGATE_H
#define DICT_TABLE_DELEGATE_H
#include <QtWidgets>
#include "RecordEditor.h"
class DictTableDelegate: public QStyledItemDelegate
{
Q_OBJECT
public:
DictTableDelegate(QObject* parent):
QStyledItemDelegate(parent), editor(NULL) {}
QWidget* createEditor(QWidget* parent, const QStyleOptionViewItem& option,
const QModelIndex& index) const;
void updateEditorGeometry(QWidget* editor, const QStyleOptionViewItem& option,
const QModelIndex& index) const;
bool eventFilter(QObject *object, QEvent *event);
void setEditorData(QWidget* editor, const QModelIndex& index) const;
void setModelData(QWidget* editor, QAbstractItemModel* model,
const QModelIndex& index) const;
void paint(QPainter* painter, const QStyleOptionViewItem& option,
const QModelIndex& index) const;
int getCursorPos() const;
void setCursorPos(int pos);
void insertImageIntoEditor(int cursorPos, const QString& filePath);
QWidget* getEditor() const { return editor; }
private:
QString getDisplayText(const QModelIndex& index) const;
QRect getMarginRect(const QStyleOptionViewItem& option) const;
bool indexIsLastCell(const QModelIndex& index, QAbstractItemModel* model) const;
signals:
void editorCreated() const;
void editorDestroyed() const;
private:
mutable RecordEditor* editor;
};
#endif
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