qgssearchwidgettoolbutton.h

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/***************************************************************************
     qgssearchwidgettoolbutton.h
     ---------------------------
    Date                 : May 2016
    Copyright            : (C) 2016 Nyall Dawson
    Email                : nyall dot dawson at gmail.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 QGSSEARCHWIDGETTOOLBUTTON_H
#define QGSSEARCHWIDGETTOOLBUTTON_H
 
#include "qgis_gui.h"
#include "qgis_sip.h"
#include "qgssearchwidgetwrapper.h"
 
#include <QToolButton>
 
#ifdef SIP_RUN
//%ModuleHeaderCode
#include "qgssearchwidgettoolbutton.h"
//%End
#endif

class GUI_EXPORT QgsSearchWidgetToolButton : public QToolButton
{
#ifdef SIP_RUN
    SIP_CONVERT_TO_SUBCLASS_CODE
    if ( qobject_cast<QgsSearchWidgetToolButton *>( sipCpp ) )
      sipType = sipType_QgsSearchWidgetToolButton;
    else
      sipType = nullptr;
    SIP_END
#endif
 
    Q_OBJECT
 
  public:
    explicit QgsSearchWidgetToolButton( QWidget *parent SIP_TRANSFERTHIS = nullptr );

    void setAvailableFlags( QgsSearchWidgetWrapper::FilterFlags flags );

    void setDefaultFlags( QgsSearchWidgetWrapper::FilterFlags flags );

    QgsSearchWidgetWrapper::FilterFlags availableFlags() const { return mAvailableFilterFlags; }

    void setActiveFlags( QgsSearchWidgetWrapper::FilterFlags flags );

    void toggleFlag( QgsSearchWidgetWrapper::FilterFlag flag );

    QgsSearchWidgetWrapper::FilterFlags activeFlags() const { return mFilterFlags; }

    bool isActive() const;
 
  public slots:

    void setInactive();

    void setActive();
 
  signals:

    void activeFlagsChanged( QgsSearchWidgetWrapper::FilterFlags flags );
 
  private slots:
 
    void aboutToShowMenu();
 
    void actionSelected();
 
    void searchWidgetValueChanged();
 
  private:
    QgsSearchWidgetWrapper::FilterFlags mAvailableFilterFlags;
    QgsSearchWidgetWrapper::FilterFlags mDefaultFilterFlags;
    QgsSearchWidgetWrapper::FilterFlags mFilterFlags;
    QMenu *mMenu = nullptr;
 
    void updateState();
};
 
#endif // QGSSEARCHWIDGETTOOLBUTTON_H