/usr/include/qgis/qgsmaptoolemitpoint.h is in libqgis-dev 1.7.4+1.7.5~20120320-1.1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | /***************************************************************************
qgsmaptoolemitpoint.h - 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. *
* *
***************************************************************************/
/* $Id$ */
#ifndef QGSMAPTOOLEMITPOINT_H
#define QGSMAPTOOLEMITPOINT_H
#include "qgspoint.h"
#include "qgsmaptool.h"
class QgsMapCanvas;
/** \ingroup gui
* A map tool that simply emits a point when clicking on the map.
* Connecting a slot to its canvasClicked() signal will
* let you implement custom behaviour for the passed in point.
*/
class GUI_EXPORT QgsMapToolEmitPoint : public QgsMapTool
{
Q_OBJECT
public:
//! constructor
QgsMapToolEmitPoint( QgsMapCanvas* canvas );
//! Overridden mouse move event
virtual void canvasMoveEvent( QMouseEvent * e );
//! Overridden mouse press event - emits the signal
virtual void canvasPressEvent( QMouseEvent * e );
//! Overridden mouse release event
virtual void canvasReleaseEvent( QMouseEvent * e );
signals:
//! signal emitted on canvas click
// \note changed in 1.3
void canvasClicked( const QgsPoint& point, Qt::MouseButton button );
};
#endif
|