151 lines
4.7 KiB
C++
151 lines
4.7 KiB
C++
/***************************************************************************
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* Copyright (c) 2012 Jürgen Riegel <juergen.riegel@web.de> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library 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 Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include <sstream>
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#include <Inventor/SoPickedPoint.h>
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#include <Inventor/nodes/SoDrawStyle.h>
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#include <App/DocumentObject.h>
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#include "ViewProviderPlacement.h"
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#include "SoFCSelection.h"
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#include "SoFCUnifiedSelection.h"
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using namespace Gui;
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PROPERTY_SOURCE(Gui::ViewProviderPlacement, Gui::ViewProviderGeometryObject)
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ViewProviderPlacement::ViewProviderPlacement()
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{
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// Change root node to SoFCSelectionRoot because we share the same
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// AxisOrigin node for all instances of Placement
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auto newRoot = new SoFCSelectionRoot(true);
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for (int i = 0; i < pcRoot->getNumChildren(); ++i) {
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newRoot->addChild(pcRoot->getChild(i));
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}
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pcRoot->unref();
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pcRoot = newRoot;
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pcRoot->ref();
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sPixmap = "Std_Placement";
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OnTopWhenSelected.setValue(1);
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}
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ViewProviderPlacement::~ViewProviderPlacement() = default;
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void ViewProviderPlacement::onChanged(const App::Property* prop)
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{
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ViewProviderGeometryObject::onChanged(prop);
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}
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std::vector<std::string> ViewProviderPlacement::getDisplayModes() const
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{
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// add modes
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std::vector<std::string> StrList;
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StrList.emplace_back("Base");
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return StrList;
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}
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void ViewProviderPlacement::setDisplayMode(const char* ModeName)
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{
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if (strcmp(ModeName, "Base") == 0) {
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setDisplayMaskMode("Base");
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}
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ViewProviderGeometryObject::setDisplayMode(ModeName);
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}
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static std::unique_ptr<AxisOrigin> Axis;
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void ViewProviderPlacement::attach(App::DocumentObject* pcObject)
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{
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ViewProviderGeometryObject::attach(pcObject);
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if (!Axis) {
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Axis = std::make_unique<AxisOrigin>();
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std::map<std::string, std::string> labels;
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labels["O"] = "Origin";
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labels["X"] = "X-Axis";
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labels["Y"] = "Y-Axis";
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labels["Z"] = "Z-Axis";
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labels["XY"] = "XY-Plane";
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labels["XZ"] = "XZ-Plane";
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labels["YZ"] = "YZ-Plane";
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Axis->setLabels(labels);
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}
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addDisplayMaskMode(Axis->getNode(), "Base");
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}
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void ViewProviderPlacement::updateData(const App::Property* prop)
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{
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ViewProviderGeometryObject::updateData(prop);
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}
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bool ViewProviderPlacement::getElementPicked(const SoPickedPoint* pp, std::string& subname) const
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{
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if (!Axis) {
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return false;
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}
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return Axis->getElementPicked(pp, subname);
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}
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bool ViewProviderPlacement::getDetailPath(
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const char* subname,
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SoFullPath* pPath,
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bool append,
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SoDetail*& det
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) const
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{
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if (!Axis) {
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return false;
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}
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int length = pPath->getLength();
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if (append) {
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pPath->append(pcRoot);
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pPath->append(pcModeSwitch);
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}
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if (!Axis->getDetailPath(subname, pPath, det)) {
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pPath->truncate(length);
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return false;
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}
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return true;
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}
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bool ViewProviderPlacement::isSelectable() const
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{
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return true;
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}
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// ----------------------------------------------------------------------------
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// Python feature -----------------------------------------------------------------------
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namespace Gui
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{
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/// @cond DOXERR
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PROPERTY_SOURCE_TEMPLATE(Gui::ViewProviderPlacementPython, Gui::ViewProviderPlacement)
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/// @endcond
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// explicit template instantiation
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template class GuiExport ViewProviderFeaturePythonT<ViewProviderPlacement>;
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} // namespace Gui
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