2a6bd5e464
This patch includes the actual implementation of Link, which is implemented as an extension named LinkBaseExtension in App namespace, and a full view provider ViewProviderLink in Gui. The reason of not using ViewProviderExtension is because it need full control when display, not just extending existing functionalities. Please see [here](https://git.io/fjPue) for more details of the implementation. This patch also includes a set of link manipulation commands, and a task panel for overriding geometry element colors.
125 lines
4.7 KiB
C++
125 lines
4.7 KiB
C++
/***************************************************************************
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* Copyright (c) 2002 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 "PreCompiled.h"
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#include <App/DocumentObject.h>
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#include "Application.h"
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#include "Command.h"
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#include "Document.h"
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#include "Selection.h"
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#include "ViewProvider.h"
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#include "ViewProviderDocumentObject.h"
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#include "ViewProviderLink.h"
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using namespace Gui;
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//===========================================================================
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// Std_Recompute
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//===========================================================================
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DEF_STD_CMD(StdCmdFeatRecompute);
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StdCmdFeatRecompute::StdCmdFeatRecompute()
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:Command("Std_Recompute")
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{
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// setting the
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sGroup = QT_TR_NOOP("File");
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sMenuText = QT_TR_NOOP("&Recompute");
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sToolTipText = QT_TR_NOOP("Recompute feature or document");
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sWhatsThis = "Std_Recompute";
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sStatusTip = QT_TR_NOOP("Recompute feature or document");
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sPixmap = "view-refresh";
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sAccel = "Ctrl+R";
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}
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void StdCmdFeatRecompute::activated(int iMsg)
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{
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Q_UNUSED(iMsg);
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}
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//===========================================================================
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// Std_RandomColor
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//===========================================================================
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DEF_STD_CMD_A(StdCmdRandomColor);
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StdCmdRandomColor::StdCmdRandomColor()
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:Command("Std_RandomColor")
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{
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sGroup = QT_TR_NOOP("File");
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sMenuText = QT_TR_NOOP("Random color");
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sToolTipText = QT_TR_NOOP("Random color");
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sWhatsThis = "Std_RandomColor";
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sStatusTip = QT_TR_NOOP("Random color");
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}
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void StdCmdRandomColor::activated(int iMsg)
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{
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Q_UNUSED(iMsg);
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// get the complete selection
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std::vector<SelectionSingleton::SelObj> sel = Selection().getCompleteSelection();
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for (std::vector<SelectionSingleton::SelObj>::iterator it = sel.begin(); it != sel.end(); ++it) {
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float fMax = (float)RAND_MAX;
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float fRed = (float)rand()/fMax;
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float fGrn = (float)rand()/fMax;
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float fBlu = (float)rand()/fMax;
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ViewProvider* view = Application::Instance->getDocument(it->pDoc)->getViewProvider(it->pObject);
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auto vpLink = dynamic_cast<ViewProviderLink*>(view);
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if(vpLink) {
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if(!vpLink->OverrideMaterial.getValue())
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FCMD_VOBJ_CMD2("OverrideMaterial = True",it->pObject);
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FCMD_VOBJ_CMD2("ShapeMaterial.DiffuseColor=(%.2f,%.2f,%.2f)", it->pObject, fRed, fGrn, fBlu);
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continue;
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}
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auto color = dynamic_cast<App::PropertyColor*>(view->getPropertyByName("ShapeColor"));
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if (color) {
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// get the view provider of the selected object and set the shape color
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FCMD_VOBJ_CMD2("ShapeColor=(%.2f,%.2f,%.2f)" , it->pObject, fRed, fGrn, fBlu);
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}
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}
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}
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bool StdCmdRandomColor::isActive(void)
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{
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return (Gui::Selection().size() != 0);
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}
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namespace Gui {
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void CreateFeatCommands(void)
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{
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CommandManager &rcCmdMgr = Application::Instance->commandManager();
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rcCmdMgr.addCommand(new StdCmdFeatRecompute());
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rcCmdMgr.addCommand(new StdCmdRandomColor());
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}
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} // namespace Gui
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