qgsmaptoolemitpoint.cpp

Go to the documentation of this file.

/***************************************************************************
    qgsmaptoolemitpoint.cpp  -  map tool that emits a signal on click
    ---------------------
    begin                : June 2007
    copyright            : (C) 2007 by Martin Dobias
    email                : wonder.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.                                   *
 *                                                                         *
 ***************************************************************************/
 
 
#include "qgsmaptoolemitpoint.h"
#include "qgsmapcanvas.h"
#include "qgsmapmouseevent.h"
 
 
 
QgsMapToolEmitPoint::QgsMapToolEmitPoint( QgsMapCanvas *canvas )
  : QgsMapTool( canvas )
{
}
 
void QgsMapToolEmitPoint::canvasMoveEvent( QgsMapMouseEvent *e )
{
  Q_UNUSED( e )
}
 
void QgsMapToolEmitPoint::canvasPressEvent( QgsMapMouseEvent *e )
{
  const QgsPointXY pnt = toMapCoordinates( e->pos() );
  emit canvasClicked( pnt, e->button() );
}
 
void QgsMapToolEmitPoint::canvasReleaseEvent( QgsMapMouseEvent *e )
{
  Q_UNUSED( e )
}