-/****************************************************************************
-** $Id: rs_actiondrawlinetangent2.h 1062 2004-01-16 21:51:20Z andrew $
-**
-** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
-**
-** This file is part of the qcadlib Library project.
-**
-** This file may be distributed and/or modified under the terms of the
-** GNU General Public License version 2 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file.
-**
-** Licensees holding valid qcadlib Professional Edition licenses may use
-** this file in accordance with the qcadlib Commercial License
-** Agreement provided with the Software.
-**
-** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
-** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
-**
-** See http://www.ribbonsoft.com for further details.
-**
-** Contact info@ribbonsoft.com if any conditions of this licensing are
-** not clear to you.
-**
-**********************************************************************/
-
#ifndef RS_ACTIONDRAWLINETANGENT2_H
#define RS_ACTIONDRAWLINETANGENT2_H
+#include "rs_line.h"
#include "rs_previewactioninterface.h"
-
+class RS_Entity;
/**
* This action class can handle user events to draw tangents from circle to
* circle.
*
* @author Andrew Mustun
*/
-class RS_ActionDrawLineTangent2 : public RS_PreviewActionInterface {
- //Q_OBJECT
-private:
- enum Status {
- SetCircle1, /**< Choose the startpoint. */
- SetCircle2 /**< Choose the circle / arc. */
- };
-
-public:
- RS_ActionDrawLineTangent2(RS_EntityContainer& container,
- RS_GraphicView& graphicView);
- ~RS_ActionDrawLineTangent2() {}
-
- static QAction* createGUIAction(RS2::ActionType /*type*/, QObject* /*parent*/);
-
- virtual void trigger();
- virtual void mouseMoveEvent(QMouseEvent* e);
- virtual void mouseReleaseEvent(QMouseEvent* e);
- virtual void updateMouseButtonHints();
- //virtual void hideOptions();
- //virtual void showOptions();
- virtual void updateMouseCursor();
- virtual void updateToolBar();
-
-private:
- /** Closest tangent. */
- RS_Line* tangent;
- /** 1st chosen entity */
- RS_Entity* circle1;
- /** 2nd chosen entity */
- RS_Entity* circle2;
- /** Data of new tangent */
- RS_LineData data;
+class RS_ActionDrawLineTangent2: public RS_PreviewActionInterface
+{
+ private:
+ enum Status {
+ SetCircle1, /**< Choose the startpoint. */
+ SetCircle2 /**< Choose the circle / arc. */
+ };
+
+ public:
+ RS_ActionDrawLineTangent2(RS_EntityContainer & container, GraphicView & graphicView);
+ ~RS_ActionDrawLineTangent2();
+
+ virtual void trigger();
+ virtual void mouseMoveEvent(QMouseEvent * e);
+ virtual void mouseReleaseEvent(QMouseEvent * e);
+ virtual void updateMouseButtonHints();
+ //virtual void hideOptions();
+ //virtual void showOptions();
+ virtual void updateMouseCursor();
+ virtual void updateToolBar();
+
+ private:
+ /** Closest tangent. */
+ RS_Line * tangent;
+ /** 1st chosen entity */
+ RS_Entity * circle1;
+ /** 2nd chosen entity */
+ RS_Entity * circle2;
+ /** Data of new tangent */
+ RS_LineData data;
};
#endif