161 lines
6.3 KiB
C++
161 lines
6.3 KiB
C++
/***************************************************************************
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* Copyright (c) 2014 Luke Parry <l.parry@warwick.ac.uk> *
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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 "PreCompiled.h"
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#ifndef _PreComp_
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# include <QMessageBox>
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# include <iostream>
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# include <string>
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# include <sstream>
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# include <cstdlib>
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# include <exception>
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# include <boost/regex.hpp>
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#endif //#ifndef _PreComp_
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# include <App/DocumentObject.h>
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# include <Gui/Action.h>
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# include <Gui/Application.h>
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# include <Gui/BitmapFactory.h>
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# include <Gui/Command.h>
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# include <Gui/Control.h>
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# include <Gui/Document.h>
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# include <Gui/Selection.h>
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# include <Gui/MainWindow.h>
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# include <Gui/FileDialog.h>
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# include <Gui/ViewProvider.h>
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# include <Mod/Part/App/PartFeature.h>
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# include <Mod/TechDraw/App/DrawViewPart.h>
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# include <Mod/TechDraw/App/DrawHatch.h>
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# include <Mod/TechDraw/App/DrawPage.h>
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# include "MDIViewPage.h"
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# include "ViewProviderPage.h"
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using namespace TechDrawGui;
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using namespace std;
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//internal functions
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bool _checkSelectionHatch(Gui::Command* cmd);
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//===========================================================================
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// Drawing_NewHatch
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//===========================================================================
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DEF_STD_CMD(CmdDrawingNewHatch);
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CmdDrawingNewHatch::CmdDrawingNewHatch()
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: Command("Drawing_NewHatch")
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{
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sAppModule = "Drawing";
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sGroup = QT_TR_NOOP("Drawing");
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sMenuText = QT_TR_NOOP("Insert a hatched area into a view");
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sToolTipText = QT_TR_NOOP("Insert a hatched area into a view");
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sWhatsThis = "Drawing_NewHatch";
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sStatusTip = sToolTipText;
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sPixmap = "actions/techdraw-hatch";
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}
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void CmdDrawingNewHatch::activated(int iMsg)
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{
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if (!_checkSelectionHatch(this)) {
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return;
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}
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std::vector<Gui::SelectionObject> selection = getSelection().getSelectionEx();
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TechDraw::DrawViewPart * objFeat = dynamic_cast<TechDraw::DrawViewPart *>(selection[0].getObject());
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const std::vector<std::string> &SubNames = selection[0].getSubNames();
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TechDraw::DrawHatch *hatch = 0;
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std::string FeatName = getUniqueObjectName("Hatch");
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std::vector<App::DocumentObject *> objs;
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std::vector<std::string> subs;
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std::vector<std::string>::const_iterator itSub = SubNames.begin();
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for (; itSub != SubNames.end(); itSub++) {
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objs.push_back(objFeat);
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subs.push_back((*itSub));
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}
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openCommand("Create Hatch");
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doCommand(Doc,"App.activeDocument().addObject('TechDraw::DrawHatch','%s')",FeatName.c_str());
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doCommand(Doc,"App.activeDocument().%s.PartView = App.activeDocument().%s",FeatName.c_str(),objFeat->getNameInDocument());
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commitCommand();
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hatch = dynamic_cast<TechDraw::DrawHatch *>(getDocument()->getObject(FeatName.c_str()));
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hatch->Edges.setValues(objs, subs);
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hatch->execute();
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std::vector<App::DocumentObject*> pages = getDocument()->getObjectsOfType(TechDraw::DrawPage::getClassTypeId());
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TechDraw::DrawPage *page = dynamic_cast<TechDraw::DrawPage *>(pages.front());
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page->addView(page->getDocument()->getObject(FeatName.c_str()));
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//Horrible hack to force Tree update ??still required??
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double x = objFeat->X.getValue();
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objFeat->X.setValue(x);
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}
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void CreateDrawingCommandsDecorate(void)
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{
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Gui::CommandManager &rcCmdMgr = Gui::Application::Instance->commandManager();
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rcCmdMgr.addCommand(new CmdDrawingNewHatch());
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//rcCmdMgr.addCommand(new CmdDrawingHideLabels());
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}
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//===========================================================================
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// Selection Validation Helpers
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//===========================================================================
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bool _checkSelectionHatch(Gui::Command* cmd) {
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std::vector<Gui::SelectionObject> selection = cmd->getSelection().getSelectionEx();
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if (selection.size() == 0) {
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QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Incorrect selection"),
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QObject::tr("Select an object first"));
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return false;
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}
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TechDraw::DrawViewPart * objFeat = dynamic_cast<TechDraw::DrawViewPart *>(selection[0].getObject());
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if(!objFeat) {
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QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Incorrect selection"),
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QObject::tr("No Feature in selection"));
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return false;
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}
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std::vector<App::DocumentObject*> pages = cmd->getDocument()->getObjectsOfType(TechDraw::DrawPage::getClassTypeId());
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if (pages.empty()){
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QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Incorrect selection"),
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QObject::tr("Create a page to insert."));
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return false;
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}
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// QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Incorrect Selection"),
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// QObject::tr("Can't make a Hatched area from this selection"));
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// return false;
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//TODO: if selection != set of closed edges, return false
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return true;
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}
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