113 lines
3.2 KiB
C++
113 lines
3.2 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 "rs_actionsetrelativezero.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_coordinateevent.h"
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RS_ActionSetRelativeZero::RS_ActionSetRelativeZero(RS_EntityContainer& container,
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RS_GraphicView& graphicView)
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:RS_PreviewActionInterface("Set the relative Zero",
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container, graphicView)
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, pt(new RS_Vector{})
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{
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actionType=RS2::ActionSetRelativeZero;
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}
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RS_ActionSetRelativeZero::~RS_ActionSetRelativeZero() = default;
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QAction* RS_ActionSetRelativeZero::createGUIAction(RS2::ActionType /*type*/, QObject* /*parent*/) {
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/* RVT_PORT QAction* action = new QAction(tr("Set Relative Zero"), tr("&Set Relative Zero"),
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QKeySequence(), nullptr); */
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QAction* action = new QAction(tr("Set &Relative Zero"), nullptr);
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//action->zetStatusTip(tr("Set position of the Relative Zero point"));
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action->setIcon(QIcon(":/extui/relzeromove.png"));
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return action;
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}
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void RS_ActionSetRelativeZero::trigger() {
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bool wasLocked = graphicView->isRelativeZeroLocked();
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if (pt->valid) {
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graphicView->lockRelativeZero(false);
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graphicView->moveRelativeZero(*pt);
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graphicView->lockRelativeZero(wasLocked);
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}
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finish(false);
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}
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void RS_ActionSetRelativeZero::mouseMoveEvent(QMouseEvent* e) {
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snapPoint(e);
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}
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void RS_ActionSetRelativeZero::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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RS_CoordinateEvent ce(snapPoint(e));
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coordinateEvent(&ce);
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}
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}
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void RS_ActionSetRelativeZero::coordinateEvent(RS_CoordinateEvent* e) {
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if (e==nullptr) return;
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*pt = e->getCoordinate();
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trigger();
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updateMouseButtonHints();
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}
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void RS_ActionSetRelativeZero::updateMouseButtonHints() {
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switch (getStatus()) {
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case 0:
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RS_DIALOGFACTORY->updateMouseWidget(tr("Set relative Zero"), 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_ActionSetRelativeZero::updateMouseCursor() {
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graphicView->setMouseCursor(RS2::CadCursor);
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}
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// EOF
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