qgslayoutpolylinewidget.h

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/***************************************************************************
                         qgslayoutpolylinewidget.h
    begin                : March 2016
    copyright            : (C) 2016 Paul Blottiere, Oslandia
    email                : paul dot blottiere at oslandia 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 QGSLAYOUTPOLYLINEWIDGET_H
#define QGSLAYOUTPOLYLINEWIDGET_H
 
// We don't want to expose this in the public API
#define SIP_NO_FILE
 
#include "qgis_gui.h"
#include "ui_qgslayoutpolylinewidgetbase.h"
#include "qgslayoutitemwidget.h"
#include "qgslayoutitempolyline.h"
 
class GUI_EXPORT QgsLayoutPolylineWidget : public QgsLayoutItemBaseWidget, private Ui::QgsLayoutPolylineWidgetBase
{
    Q_OBJECT
  public:
    explicit QgsLayoutPolylineWidget( QgsLayoutItemPolyline *polyline );
    void setMasterLayout( QgsMasterLayoutInterface *masterLayout ) override;
 
  protected:
    bool setNewItem( QgsLayoutItem *item ) override;
 
  private:
    QPointer<QgsLayoutItemPolyline> mPolyline;
    QgsLayoutItemPropertiesWidget *mItemPropertiesWidget = nullptr;
 
    void enableStartSvgInputElements( bool enable );
    void enableEndSvgInputElements( bool enable );
 
  private slots:
 
    void setGuiElementValues();
 
    void symbolChanged();
    void arrowStrokeWidthChanged( double d );
    void arrowHeadWidthChanged( double d );
    void arrowHeadFillColorChanged( const QColor &newColor );
    void arrowHeadStrokeColorChanged( const QColor &newColor );
    void startArrowHeadToggled( bool toggled );
    void endArrowHeadToggled( bool toggled );
    void startNoMarkerToggled( bool toggled );
    void endNoMarkerToggled( bool toggled );
    void startSvgMarkerToggled( bool toggled );
    void endSvgMarkerToggled( bool toggled );
    void mStartMarkerLineEdit_textChanged( const QString &text );
    void mEndMarkerLineEdit_textChanged( const QString &text );
    void mStartMarkerToolButton_clicked();
    void mEndMarkerToolButton_clicked();
};
 
#endif // QGSLAYOUTPOLYLINEWIDGET_H