1 // Copyright (C) 2007-2014 CEA/DEN, EDF R&D, 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, or (at your option) any later version.
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.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 // File: QtxRubberBand.h
21 // Author: Alexander A. BORODIN
23 #ifndef QTXRUBBERBAND_H
24 #define QTXRUBBERBAND_H
30 class QTX_EXPORT QtxAbstractRubberBand : public QWidget
35 QtxAbstractRubberBand( QWidget* );
38 virtual ~QtxAbstractRubberBand();
40 virtual void clearGeometry();
45 virtual void paintEvent( QPaintEvent* );
46 virtual void showEvent( QShowEvent* );
47 virtual void moveEvent( QMoveEvent* );
48 virtual void resizeEvent( QResizeEvent* );
50 virtual bool eventFilter( QObject*, QEvent* );
52 virtual void updateMask();
60 class QTX_EXPORT QtxRectRubberBand: public QtxAbstractRubberBand
65 QtxRectRubberBand( QWidget* );
66 virtual ~QtxRectRubberBand();
68 void initGeometry( const QRect& );
69 void setStartPoint( const QPoint& );
70 void setEndPoint( const QPoint& );
72 virtual void clearGeometry();
75 class QTX_EXPORT QtxPolyRubberBand: public QtxAbstractRubberBand
80 QtxPolyRubberBand( QWidget* );
81 virtual ~QtxPolyRubberBand();
83 void initGeometry( const QPolygon& );
84 void initGeometry( const QPoint& );
86 void addNode( const QPoint& );
87 void replaceLastNode( const QPoint& );
88 void removeLastNode();
90 void setClosed( bool );
93 #endif //QTXRUBBERBAND_H