qgslayoutcombobox.h

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/***************************************************************************
   qgslayoutcombobox.h
    --------------------------------------
   Date                 : March 2019
   Copyright            : (C) 2019 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 QGSLAYOUTCOMBOBOX_H
#define QGSLAYOUTCOMBOBOX_H
 
#include "qgis_gui.h"
#include "qgis_sip.h"
#include "qgslayoutmanagermodel.h"
 
#include <QComboBox>
 
class QgsLayoutManager;

class GUI_EXPORT QgsLayoutComboBox : public QComboBox
{
    Q_OBJECT
 
  public:

    explicit QgsLayoutComboBox( QWidget *parent SIP_TRANSFERTHIS = nullptr, QgsLayoutManager *manager = nullptr );

    void setLayoutManager( QgsLayoutManager *manager );

    QgsLayoutManagerProxyModel::Filters filters() const;

    void setFilters( QgsLayoutManagerProxyModel::Filters filters );

    void setAllowEmptyLayout( bool allowEmpty );

    bool allowEmptyLayout() const;

    QgsMasterLayoutInterface *currentLayout() const;

    QgsMasterLayoutInterface *layout( int index ) const;
 
  public slots:

    void setCurrentLayout( QgsMasterLayoutInterface *layout );
 
  signals:

    void layoutChanged( QgsMasterLayoutInterface *layout );
 
  private slots:
    void indexChanged( int i );
    void rowsChanged();
 
  private:
    QgsLayoutManagerModel *mModel = nullptr;
    QgsLayoutManagerProxyModel *mProxyModel = nullptr;
};
 
#endif // QGSLAYOUTCOMBOBOX_H