qgspanelwidgetstack.h

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/***************************************************************************
    qgspanelwidgetstack.h
    ---------------------
    begin                : June 2016
    copyright            : (C) 2016 by Nathan Woodrow
    email                :
 ***************************************************************************
 *                                                                         *
 *   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 QGSPANELWIDGETSTACK_H
#define QGSPANELWIDGETSTACK_H

#include <QWidget>
#include <QKeyEvent>
#include <QStackedWidget>
#include <QStack>

#include "ui_qgsrenderercontainerbase.h"
#include "qgis_gui.h"

class QgsPanelWidget;

class GUI_EXPORT QgsPanelWidgetStack : public QWidget, private Ui::QgsRendererWidgetContainerBase
{
    Q_OBJECT
  public:

    QgsPanelWidgetStack( QWidget *parent = nullptr );

    void setMainPanel( QgsPanelWidget *panel );

    QgsPanelWidget *mainPanel();

    QgsPanelWidget *takeMainPanel();

    void clear();

    QgsPanelWidget *currentPanel();

  public slots:

    void acceptCurrentPanel();

    void acceptAllPanels();

    void showPanel( QgsPanelWidget *panel );

    void closePanel( QgsPanelWidget *panel );

  protected:

    void mouseReleaseEvent( QMouseEvent *e ) override;
    void keyPressEvent( QKeyEvent *e ) override;

  private:
    void updateBreadcrumb();
    QStack<QString> mTitles;
};


#endif // QGSPANELWIDGETSTACK_H