qgscomposeritemcombobox.h

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/***************************************************************************
   qgscomposeritemcombobox.h
    --------------------------------------
   Date                 : August 2014
   Copyright            : (C) 2014 Nyall Dawson
   Email                : nyall dot dawson at gmail dot com
***************************************************************************
*                                                                         *
*   This program 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; either version 2 of the License, or     *
*   (at your option) any later version.                                   *
*                                                                         *
***************************************************************************/

#ifndef QGSCOMPOSERITEMCOMBOBOX_H
#define QGSCOMPOSERITEMCOMBOBOX_H

#include <QComboBox>
#include "qgscomposeritem.h"

class QgsComposerProxyModel;

class GUI_EXPORT QgsComposerItemComboBox : public QComboBox
{
    Q_OBJECT

  public:
    explicit QgsComposerItemComboBox( QWidget* parent = nullptr, QgsComposition* composition = nullptr );

    void setComposition( QgsComposition* composition );

    void setItemType( QgsComposerItem::ItemType itemType );

    QgsComposerItem::ItemType itemType() const;

    void setExceptedItemList( const QList< QgsComposerItem* >& exceptList );

    QList< QgsComposerItem* > exceptedItemList() const;

    QgsComposerItem* item( int index ) const;

    QgsComposerItem* currentItem() const;

  public slots:
    void setItem( const QgsComposerItem* item );

  signals:

    void itemChanged( QgsComposerItem* item );

  private slots:
    void indexChanged( int i );
    void rowsChanged();

  private:
    QgsComposerProxyModel* mProxyModel;

};

#endif // QGSCOMPOSERITEMCOMBOBOX_H