68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
/****************************************************************************
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**
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** This file is part of the LibreCAD project, a 2D CAD program
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**
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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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**
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**
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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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**
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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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**
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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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**
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** This copyright notice MUST APPEAR in all copies of the script!
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**
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**********************************************************************/
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#include <QAction>
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#include "rs_actioninfototallength.h"
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#include "rs_dialogfactory.h"
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#include "rs_graphic.h"
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#include "rs_debug.h"
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RS_ActionInfoTotalLength::RS_ActionInfoTotalLength(RS_EntityContainer& container,
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RS_GraphicView& graphicView)
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:RS_ActionInterface("Info Total Length",
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container, graphicView)
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{
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actionType=RS2::ActionInfoTotalLength;
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}
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void RS_ActionInfoTotalLength::init(int status) {
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RS_ActionInterface::init(status);
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trigger();
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}
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void RS_ActionInfoTotalLength::trigger() {
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RS_DEBUG->print("RS_ActionInfoTotalLength::trigger()");
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double l=container->totalSelectedLength();
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if (l>0.0) {
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QString len= RS_Units::formatLinear(l,
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graphic->getUnit(),
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graphic->getLinearFormat(), graphic->getLinearPrecision());
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RS_DIALOGFACTORY->commandMessage(
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tr("Total Length of selected entities: %1").arg(len));
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} else {
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RS_DIALOGFACTORY->commandMessage(tr("At least one of the selected "
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"entities cannot be measured."));
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}
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finish(false);
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}
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// EOF
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