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/****************************************************************************
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** This file is part of the LibreCAD project, a 2D CAD program
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** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
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** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file gpl-2.0.txt included in the
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** packaging of this file.
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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** This copyright notice MUST APPEAR in all copies of the script!
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**********************************************************************/
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#ifndef RS_ACTIONDIMLINEAR_H
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#define RS_ACTIONDIMLINEAR_H
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#include "rs_actiondimension.h"
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#include "rs_dimlinear.h"
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* This action class can handle user events to draw
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* @author Andrew Mustun
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class RS_ActionDimLinear : public RS_ActionDimension {
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* Varitions of this action.
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SetExtPoint1, /**< Setting the 1st ext point. */
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SetExtPoint2, /**< Setting the 2nd ext point. */
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SetDefPoint, /**< Setting the common def point. */
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SetText, /**< Setting the text label in the command line. */
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SetAngle /**< Setting the angle in the command line. */
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RS_ActionDimLinear(RS_EntityContainer& container,
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RS_GraphicView& graphicView,
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double angle=0.0, bool fixedAngle=false,
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RS2::ActionType type = RS2::ActionDimLinear);
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~RS_ActionDimLinear();
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static QAction* createGUIAction(RS2::ActionType type, QObject* /*parent*/);
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virtual RS2::ActionType rtti();
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virtual void trigger();
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void preparePreview();
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virtual void mouseMoveEvent(QMouseEvent* e);
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virtual void mouseReleaseEvent(QMouseEvent* e);
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virtual void coordinateEvent(RS_CoordinateEvent* e);
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virtual void commandEvent(RS_CommandEvent* e);
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virtual QStringList getAvailableCommands();
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virtual void hideOptions();
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virtual void showOptions();
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virtual void updateMouseButtonHints();
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void setAngle(double a) {
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bool hasFixedAngle() {
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* Aligned dimension data.
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RS_DimLinearData edata;
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* Is the angle fixed?
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/** Last status before entering text or angle. */
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RS2::ActionType actionType;