qvariantdelegate.h

Go to the documentation of this file.

// *************************************************************************************************
//
// QPropertyEditor v 0.3
//   
// --------------------------------------
// Copyright (C) 2007 Volker Wiendl
// Acknowledgements to Roman alias banal from qt-apps.org for the Enum enhancement
//
//
// The QPropertyEditor Library 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 version 3 of the License 
//
// The Horde3D Scene Editor 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, see <http://www.gnu.org/licenses/>.
//
// *************************************************************************************************
#ifndef COLORSELECTIONBUTTON_H_
#define COLORSELECTIONBUTTON_H_

#include <QtWidgets/QItemDelegate>

class QSignalMapper;

class QVariantDelegate : public QItemDelegate
{
    Q_OBJECT

public:
    QVariantDelegate(QObject* parent = 0);
    virtual ~QVariantDelegate();

    QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;

    virtual void setEditorData(QWidget *editor, const QModelIndex &index) const;

    virtual void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;

    virtual void updateEditorGeometry(QWidget *editor,  const QStyleOptionViewItem &option, const QModelIndex &index) const;

private:
    void parseEditorHints(QWidget* editor, const QString& editorHints) const;

    QSignalMapper*  m_finishedMapper;

private slots:
    void editorDestroyed(QObject*);

Q_SIGNALS:
    void beginPropertyEdit() const;
    void finishPropertyEdit() const;
};
#endif