QMultiComboBox.h

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/****************************************************************************
**
** Copyright (C) 2010 Richard Steffen and/or its subsidiary(-ies).
** All rights reserved.
** Contact: rsteffen@messbild.de, rsteffen@uni-bonn.de
**
** Observe the License Information
**
****************************************************************************/

#ifndef __MULTIBOXCOMBO_H__
#define __MULTIBOXCOMBO_H__

#include <iostream>
using namespace std;

#include <QComboBox>
#include <QListWidget>
#include <QVBoxLayout>
#include <QStylePainter>

class QMultiComboBox: public QComboBox
{
    Q_OBJECT
public:

    QMultiComboBox(QWidget *widget = 0);

    virtual ~QMultiComboBox();

    void SetDisplayText(QString text);

    QString GetDisplayText() const;

    void addItem(const QString& text, const QVariant& userData = QVariant());

    virtual void paintEvent(QPaintEvent *e);

    void setPopupHeight(int h);

    void showPopup();
    void hidePopup();

    int count();
    void setCurrentIndex(int index);
    QString currentText();
    QString itemText(int row);
    QVariant itemData(int row);
    void setItemChecked(int row, bool checked);

Q_SIGNALS:
    void itemChanged();

public Q_SLOTS:

    void scanItemSelect(QListWidgetItem* item);

    void initStyleOption(QStyleOptionComboBox *option) const;

    void clear();

protected:

    int popheight_;

    int screenbound_;

    QString m_DisplayText_;

    QFrame popframe_;

    QListWidget vlist_;

};

#endif