init

2024-03-06 14:54:30 +08:00
commit edac2715f0
1525 changed files with 809982 additions and 0 deletions
--- a/actions/rs_actionsetrelativezero.cpp
+++ b/actions/rs_actionsetrelativezero.cpp
@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** This file is part of the LibreCAD project, a 2D CAD program
+**
+** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
+** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
+**
+**
+** 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 gpl-2.0.txt included in the
+** packaging of this file.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+**
+** This copyright notice MUST APPEAR in all copies of the script!
+**
+**********************************************************************/
+
+#include "rs_actionsetrelativezero.h"
+
+#include <QAction>
+#include <QMouseEvent>
+#include "rs_dialogfactory.h"
+#include "rs_graphicview.h"
+#include "rs_coordinateevent.h"
+
+RS_ActionSetRelativeZero::RS_ActionSetRelativeZero(RS_EntityContainer& container,
+        RS_GraphicView& graphicView)
+        :RS_PreviewActionInterface("Set the relative Zero",
+						   container, graphicView)
+		, pt(new RS_Vector{})
+{
+	actionType=RS2::ActionSetRelativeZero;
+}
+
+RS_ActionSetRelativeZero::~RS_ActionSetRelativeZero() = default;
+
+QAction* RS_ActionSetRelativeZero::createGUIAction(RS2::ActionType /*type*/, QObject* /*parent*/) {
+/* RVT_PORT    QAction* action = new QAction(tr("Set Relative Zero"), tr("&Set Relative Zero"),
+								  QKeySequence(), nullptr); */
+	QAction* action = new QAction(tr("Set &Relative Zero"), nullptr);
+    //action->zetStatusTip(tr("Set position of the Relative Zero point"));
+        action->setIcon(QIcon(":/extui/relzeromove.png"));
+    return action;
+}
+
+
+void RS_ActionSetRelativeZero::trigger() {
+    bool wasLocked = graphicView->isRelativeZeroLocked();
+	if (pt->valid) {
+        graphicView->lockRelativeZero(false);
+		graphicView->moveRelativeZero(*pt);
+        graphicView->lockRelativeZero(wasLocked);
+    }
+    finish(false);
+}
+
+
+
+void RS_ActionSetRelativeZero::mouseMoveEvent(QMouseEvent* e) {
+    snapPoint(e);
+}
+
+
+
+void RS_ActionSetRelativeZero::mouseReleaseEvent(QMouseEvent* e) {
+    if (e->button()==Qt::RightButton) {
+        init(getStatus()-1);
+    } else {
+        RS_CoordinateEvent ce(snapPoint(e));
+        coordinateEvent(&ce);
+    }
+}
+
+
+
+void RS_ActionSetRelativeZero::coordinateEvent(RS_CoordinateEvent* e) {
+	if (e==nullptr) return;
+
+	*pt = e->getCoordinate();
+    trigger();
+    updateMouseButtonHints();
+}
+
+
+
+void RS_ActionSetRelativeZero::updateMouseButtonHints() {
+    switch (getStatus()) {
+    case 0:
+		RS_DIALOGFACTORY->updateMouseWidget(tr("Set relative Zero"), tr("Cancel"));
+        break;
+    default:
+		RS_DIALOGFACTORY->updateMouseWidget();
+        break;
+    }
+}
+
+
+
+void RS_ActionSetRelativeZero::updateMouseCursor() {
+    graphicView->setMouseCursor(RS2::CadCursor);
+}
+
+// EOF