108 lines
3.0 KiB
C++
108 lines
3.0 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 "rs_actionmodifydeletequick.h"
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#include <QAction>
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#include <QMouseEvent>
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#include "rs_dialogfactory.h"
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#include "rs_graphicview.h"
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#include "rs_debug.h"
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RS_ActionModifyDeleteQuick::RS_ActionModifyDeleteQuick(
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RS_EntityContainer& container,
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RS_GraphicView& graphicView)
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:RS_ActionInterface("Quick Delete Entities",
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container, graphicView)
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,en(nullptr)
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{
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actionType=RS2::ActionModifyDeleteQuick;
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}
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/**
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* Deletes all entities that were selected.
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*/
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void RS_ActionModifyDeleteQuick::trigger() {
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RS_DEBUG->print("RS_ActionModifyDeleteQuick::trigger()");
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if (en) {
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RS_DEBUG->print("Entity found");
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RS_EntityContainer* parent = en->getParent();
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if (parent) {
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en->setSelected(false);
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graphicView->deleteEntity(en);
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en->changeUndoState();
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if (document) {
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document->startUndoCycle();
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document->addUndoable(en);
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document->endUndoCycle();
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}
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}
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RS_DIALOGFACTORY->updateSelectionWidget(container->countSelected(),container->totalSelectedLength());
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} else {
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RS_DEBUG->print("RS_ActionModifyDeleteQuick::mousePressEvent:"
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" Entity is NULL\n");
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}
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}
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void RS_ActionModifyDeleteQuick::mouseReleaseEvent(QMouseEvent* e) {
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if (e->button()==Qt::RightButton) {
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init(getStatus()-1);
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} else {
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en = catchEntity(e);
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trigger();
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}
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}
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void RS_ActionModifyDeleteQuick::updateMouseButtonHints() {
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switch (getStatus()) {
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case 0:
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RS_DIALOGFACTORY->updateMouseWidget(tr("Pick entity to delete"),
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tr("Cancel"));
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break;
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default:
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RS_DIALOGFACTORY->updateMouseWidget();
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break;
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}
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}
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void RS_ActionModifyDeleteQuick::updateMouseCursor() {
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graphicView->setMouseCursor(RS2::DelCursor);
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}
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// EOF
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