1 /****************************************************************************
2 **
3 ** This file is part of the LibreCAD project, a 2D CAD program
4 **
5 ** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
6 ** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
7 **
8 **
9 ** This file may be distributed and/or modified under the terms of the
10 ** GNU General Public License version 2 as published by the Free Software
11 ** Foundation and appearing in the file gpl-2.0.txt included in the
12 ** packaging of this file.
13 **
14 ** This program is distributed in the hope that it will be useful,
15 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
16 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 ** GNU General Public License for more details.
18 **
19 ** You should have received a copy of the GNU General Public License
20 ** along with this program; if not, write to the Free Software
21 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
22 **
23 ** This copyright notice MUST APPEAR in all copies of the script!
24 **
25 **********************************************************************/
26 
27 #ifndef RS_ACTIONSNAPINTERSECTIONMANUAL_H
28 #define RS_ACTIONSNAPINTERSECTIONMANUAL_H
29 
30 #include "rs_previewactioninterface.h"
31 
32 
33 /**
34  * This action class can handle user events to trim entities.
35  *
36  * @author Andrew Mustun
37  */
38 class RS_ActionSnapIntersectionManual : public RS_PreviewActionInterface {
39 	Q_OBJECT
40 public:
41     /**
42      * Action States.
43      */
44     enum Status {
45         ChooseEntity1,      /**< Choosing the 1st entity. */
46         ChooseEntity2       /**< Choosing the 2nd entity. */
47     };
48 
49 public:
50     RS_ActionSnapIntersectionManual(RS_EntityContainer& container,
51                         RS_GraphicView& graphicView);
52 	~RS_ActionSnapIntersectionManual() override;
53 
54 	static QAction* createGUIAction(RS2::ActionType /*type*/, QObject* /*parent*/);
55 
56 	void init(int status=0) override;
57 	void trigger() override;
58 	void mouseMoveEvent(QMouseEvent* e) override;
59 	void mouseReleaseEvent(QMouseEvent* e) override;
60 	void updateMouseButtonHints() override;
61 	void updateMouseCursor() override;
62 
63 private:
64     RS_Entity* entity1;
65     RS_Entity* entity2;
66 	std::unique_ptr<RS_Vector> coord;
67 };
68 
69 #endif
70