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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QSTYLEDITEMDELEGATE_H
#define QSTYLEDITEMDELEGATE_H
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtWidgets/qabstractitemdelegate.h>
#include <QtCore/qstring.h>
#include <QtGui/qpixmap.h>
#include <QtCore/qvariant.h>
QT_REQUIRE_CONFIG(itemviews);
QT_BEGIN_NAMESPACE
class QStyledItemDelegatePrivate;
class QItemEditorFactory;
class Q_WIDGETS_EXPORT QStyledItemDelegate : public QAbstractItemDelegate
{
Q_OBJECT
public:
explicit QStyledItemDelegate(QObject *parent = nullptr);
~QStyledItemDelegate();
// painting
void paint(QPainter *painter,
const QStyleOptionViewItem &option, const QModelIndex &index) const override;
QSize sizeHint(const QStyleOptionViewItem &option,
const QModelIndex &index) const override;
// editing
QWidget *createEditor(QWidget *parent,
const QStyleOptionViewItem &option,
const QModelIndex &index) const override;
void setEditorData(QWidget *editor, const QModelIndex &index) const override;
void setModelData(QWidget *editor,
QAbstractItemModel *model,
const QModelIndex &index) const override;
void updateEditorGeometry(QWidget *editor,
const QStyleOptionViewItem &option,
const QModelIndex &index) const override;
// 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) override;
bool editorEvent(QEvent *event, QAbstractItemModel *model,
const QStyleOptionViewItem &option, const QModelIndex &index) override;
private:
Q_DECLARE_PRIVATE(QStyledItemDelegate)
Q_DISABLE_COPY(QStyledItemDelegate)
};
QT_END_NAMESPACE
#endif // QSTYLEDITEMDELEGATE_H
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