1 // Copyright (C) 2005 OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
19 // Author : OPEN CASCADE
22 // File: GLViewer_Selector.cxx
23 // Created: November, 2004
25 /****************************************************************************
26 ** Class: GLViewer_Selector
27 ** Descr: Base class for object selection in QAD-based application
29 ** Created: UI team, 22.09.00
30 *****************************************************************************/
32 //#include <GLViewerAfx.h>
33 #include "GLViewer_Selector.h"
35 #include "GLViewer_Viewer.h"
37 int GLViewer_Selector::apppendKey = Qt::ShiftButton;
42 GLViewer_Selector::GLViewer_Selector( GLViewer_Viewer* viewer )
53 GLViewer_Selector::~GLViewer_Selector()
58 Sets the min size of rectangle to treat it as a rectangle for multiple
59 selection( sensitivity ). If a rectangle size is less than that min size,
60 the right-bottom point of the rectangle will be used for single selection.
61 The default min size is ( 1,1 ). [ public ]
63 void GLViewer_Selector::setMinRectSize( const QSize& minSize )
65 myMinRectSize = minSize;
69 Locks / unlocks the selector. If locked, nothing can be selected
70 regadless of the selection mode. [ public ]
72 void GLViewer_Selector::lock( bool locked )