qgslayoutlegendlayersdialog.h

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/***************************************************************************
    qgslayoutlegendlayersdialog.h
    -----------------------------
    begin                : October 2017
    copyright            : (C) 2017 by 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 QGSLAYOUTLEGENDLAYERSDIALOG_H
#define QGSLAYOUTLEGENDLAYERSDIALOG_H
 
// We don't want to expose this in the public API
#define SIP_NO_FILE
 
#include "ui_qgslayoutlegendlayersdialogbase.h"
 
#include "qgis_gui.h"
 
class QgsMapLayer;
class QgsMapLayerProxyModel;

class GUI_EXPORT QgsLayoutLegendLayersDialog : public QDialog, private Ui::QgsLayoutLegendLayersDialogBase
{
    Q_OBJECT
 
  public:
    QgsLayoutLegendLayersDialog( QWidget *parent = nullptr );

    void setVisibleLayers( const QList<QgsMapLayer *> &layers );

    QList<QgsMapLayer *> selectedLayers() const;
 
  private slots:
 
    void filterVisible( bool enabled );
    void showHelp();
 
  private:
    QgsMapLayerProxyModel *mModel = nullptr;
    QList<QgsMapLayer *> mVisibleLayers;
};
 
#endif //QGSLAYOUTLEGENDLAYERSDIALOG_H