1 /****************************************************************************
2 ** $Id: rs_actiondrawlinepolygon.h 1062 2004-01-16 21:51:20Z andrew $
4 ** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
6 ** This file is part of the qcadlib Library project.
8 ** This file may be distributed and/or modified under the terms of the
9 ** GNU General Public License version 2 as published by the Free Software
10 ** Foundation and appearing in the file LICENSE.GPL included in the
11 ** packaging of this file.
13 ** Licensees holding valid qcadlib Professional Edition licenses may use
14 ** this file in accordance with the qcadlib Commercial License
15 ** Agreement provided with the Software.
17 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
18 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
20 ** See http://www.ribbonsoft.com for further details.
22 ** Contact info@ribbonsoft.com if any conditions of this licensing are
25 **********************************************************************/
27 #ifndef RS_ACTIONDRAWLINEPOLYGON_H
28 #define RS_ACTIONDRAWLINEPOLYGON_H
30 #include "rs_previewactioninterface.h"
34 * This action class can handle user events to draw polygons.
36 * @author Andrew Mustun
38 class RS_ActionDrawLinePolygon : public RS_PreviewActionInterface {
42 SetCenter, /**< Setting center. */
43 SetCorner, /**< Setting corner. */
44 SetNumber /**< Setting number in the command line. */
48 RS_ActionDrawLinePolygon(RS_EntityContainer& container,
49 RS_GraphicView& graphicView);
50 ~RS_ActionDrawLinePolygon() {}
52 static QAction* createGUIAction(RS2::ActionType /*type*/, QObject* /*parent*/);
54 virtual RS2::ActionType rtti() {
55 return RS2::ActionDrawLinePolygon;
58 virtual void trigger();
60 virtual void mouseMoveEvent(QMouseEvent* e);
61 virtual void mouseReleaseEvent(QMouseEvent* e);
62 virtual void updateMouseButtonHints();
64 virtual void coordinateEvent(RS_CoordinateEvent* e);
65 virtual void commandEvent(RS_CommandEvent* e);
66 virtual QStringList getAvailableCommands();
68 virtual void hideOptions();
69 virtual void showOptions();
71 virtual void updateMouseCursor();
72 virtual void updateToolBar();
78 void setNumber(int n) {
83 /** Center of polygon */
87 /** Number of edges. */
89 /** Last status before entering text. */