init

2024-03-06 14:54:30 +08:00
commit edac2715f0
1525 changed files with 809982 additions and 0 deletions
--- a/actions/rs_actioneditpaste.cpp
+++ b/actions/rs_actioneditpaste.cpp
@@ -0,0 +1,138 @@
+/****************************************************************************
+**
+** 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_actioneditpaste.h"
+
+#include <QAction>
+#include <QMouseEvent>
+#include "rs_dialogfactory.h"
+#include "rs_graphicview.h"
+#include "rs_clipboard.h"
+#include "rs_modification.h"
+#include "rs_coordinateevent.h"
+#include "rs_preview.h"
+
+/**
+ * Constructor.
+ *
+ * @param undo true for undo and false for redo.
+ */
+RS_ActionEditPaste::RS_ActionEditPaste( RS_EntityContainer& container,
+                                        RS_GraphicView& graphicView)
+        :RS_PreviewActionInterface("Edit Paste",
+						   container, graphicView)
+		, targetPoint(new RS_Vector{})
+{}
+
+
+
+RS_ActionEditPaste::~RS_ActionEditPaste() = default;
+
+
+void RS_ActionEditPaste::init(int status) {
+    RS_PreviewActionInterface::init(status);
+    //trigger();
+}
+
+
+
+void RS_ActionEditPaste::trigger() {
+    deletePreview();
+
+    RS_Modification m(*container, graphicView);
+	m.paste(RS_PasteData(*targetPoint, 1.0, 0.0, false, ""));
+    //std::cout << *RS_Clipboard::instance();
+
+	graphicView->redraw(RS2::RedrawDrawing); 
+
+    finish(false);
+}
+
+
+void RS_ActionEditPaste::mouseMoveEvent(QMouseEvent* e) {
+    switch (getStatus()) {
+    case SetTargetPoint:
+		*targetPoint = snapPoint(e);
+
+        deletePreview();
+        preview->addAllFrom(*RS_CLIPBOARD->getGraphic());
+		preview->move(*targetPoint);
+
+		if (graphic) {
+			RS2::Unit sourceUnit = RS_CLIPBOARD->getGraphic()->getUnit();
+			RS2::Unit targetUnit = graphic->getUnit();
+			double const f = RS_Units::convert(1.0, sourceUnit, targetUnit);
+			preview->scale(*targetPoint, {f, f});
+		}
+        drawPreview();
+        break;
+
+    default:
+        break;
+    }
+}
+
+
+
+void RS_ActionEditPaste::mouseReleaseEvent(QMouseEvent* e) {
+    if (e->button()==Qt::LeftButton) {
+        RS_CoordinateEvent ce(snapPoint(e));
+        coordinateEvent(&ce);
+    } else if (e->button()==Qt::RightButton) {
+        init(getStatus()-1);
+    }
+}
+
+
+
+void RS_ActionEditPaste::coordinateEvent(RS_CoordinateEvent* e) {
+	if (e==nullptr) return;
+
+	*targetPoint = e->getCoordinate();
+    trigger();
+}
+
+
+
+void RS_ActionEditPaste::updateMouseButtonHints() {
+    switch (getStatus()) {
+    case SetTargetPoint:
+        RS_DIALOGFACTORY->updateMouseWidget(tr("Set reference point"),
+                                            tr("Cancel"));
+        break;
+    default:
+        RS_DIALOGFACTORY->updateMouseWidget();
+        break;
+    }
+}
+
+
+
+void RS_ActionEditPaste::updateMouseCursor() {
+    graphicView->setMouseCursor(RS2::CadCursor);
+}
+
+// EOF