qgsrendererv2propertiesdialog.h

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/***************************************************************************
    qgsrendererv2propertiesdialog.h

    ---------------------
    begin                : December 2009
    copyright            : (C) 2009 by Martin Dobias
    email                : wonder dot sk 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 QGSRENDERERV2PROPERTIESDIALOG_H
#define QGSRENDERERV2PROPERTIESDIALOG_H

#include <QDialog>

#include "ui_qgsrendererv2propsdialogbase.h"

#include "qgsfeaturerequest.h"

class QKeyEvent;

class QgsVectorLayer;
class QgsStyleV2;
class QgsSymbolV2;
class QgsPaintEffect;
class QgsRendererV2Widget;
class QgsMapCanvas;

class GUI_EXPORT QgsRendererV2PropertiesDialog : public QDialog, private Ui::QgsRendererV2PropsDialogBase
{
    Q_OBJECT

  public:
    QgsRendererV2PropertiesDialog( QgsVectorLayer* layer, QgsStyleV2* style, bool embedded = false );
    ~QgsRendererV2PropertiesDialog();

    void setMapCanvas( QgsMapCanvas* canvas );

  signals:
    void layerVariablesChanged();

  public slots:
    void rendererChanged();

    void apply();
    void onOK();

  private slots:
    void showOrderByDialog();

    void changeOrderBy( const QgsFeatureRequest::OrderBy& orderBy, bool orderByEnabled );

  protected:

    void keyPressEvent( QKeyEvent * event ) override;


    QgsVectorLayer* mLayer;
    QgsStyleV2* mStyle;

    QgsRendererV2Widget* mActiveWidget;

    QgsPaintEffect* mPaintEffect;

    QgsMapCanvas* mMapCanvas;

    QgsFeatureRequest::OrderBy mOrderBy;
};


#endif