FreeCAD/src/Mod/TechDraw/Gui/ViewProviderViewPart.cpp
WandererFan a662cad5be Section Rebuild subproject
new dialog
new Section/SectionLine logic
remove XAxisDirection property
2016-10-31 11:06:15 -02:00

147 lines
5.6 KiB
C++

/***************************************************************************
* Copyright (c) 2014 Luke Parry <l.parry@warwick.ac.uk> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#ifndef _PreComp_
# ifdef FC_OS_WIN32
# include <windows.h>
# endif
#endif
/// Here the FreeCAD includes sorted by Base,App,Gui......
#include <Base/Console.h>
#include <Base/Parameter.h>
//#include <Base/Exception.h>
#include <App/Application.h>
#include <App/Document.h>
#include <App/DocumentObject.h>
#include <Mod/TechDraw/App/DrawViewDimension.h>
#include <Mod/TechDraw/App/DrawHatch.h>
#include<Mod/TechDraw/App/DrawPage.h>
#include "ViewProviderViewPart.h"
using namespace TechDrawGui;
PROPERTY_SOURCE(TechDrawGui::ViewProviderViewPart, TechDrawGui::ViewProviderDrawingView)
//**************************************************************************
// Construction/Destruction
ViewProviderViewPart::ViewProviderViewPart()
{
sPixmap = "TechDraw_Tree_View";
}
ViewProviderViewPart::~ViewProviderViewPart()
{
}
void ViewProviderViewPart::updateData(const App::Property* prop)
{
if (prop == &(getViewObject()->LineWidth) ||
prop == &(getViewObject()->HiddenWidth) ||
prop == &(getViewObject()->ArcCenterMarks) ||
prop == &(getViewObject()->CenterScale) ||
prop == &(getViewObject()->ShowSectionLine) ||
prop == &(getViewObject()->HorizCenterLine) ||
prop == &(getViewObject()->VertCenterLine) ) {
// redraw QGIVP
QGIView* qgiv = getQView();
if (qgiv) {
qgiv->updateView(true);
}
}
ViewProviderDrawingView::updateData(prop);
}
void ViewProviderViewPart::onChanged(const App::Property* prop)
{
ViewProviderDrawingView::onChanged(prop);
}
void ViewProviderViewPart::attach(App::DocumentObject *pcFeat)
{
// call parent attach method
ViewProviderDocumentObject::attach(pcFeat);
}
void ViewProviderViewPart::setDisplayMode(const char* ModeName)
{
ViewProviderDocumentObject::setDisplayMode(ModeName);
}
std::vector<std::string> ViewProviderViewPart::getDisplayModes(void) const
{
// get the modes of the father
std::vector<std::string> StrList = ViewProviderDocumentObject::getDisplayModes();
return StrList;
}
std::vector<App::DocumentObject*> ViewProviderViewPart::claimChildren(void) const
{
// Collect any child Document Objects and put them in the right place in the Feature tree
// valid children of a ViewPart are:
// - Dimensions
// - Hatches
std::vector<App::DocumentObject*> temp;
const std::vector<App::DocumentObject *> &views = getViewPart()->getInList();
try {
for(std::vector<App::DocumentObject *>::const_iterator it = views.begin(); it != views.end(); ++it) {
if((*it)->getTypeId().isDerivedFrom(TechDraw::DrawViewDimension::getClassTypeId())) {
TechDraw::DrawViewDimension *dim = dynamic_cast<TechDraw::DrawViewDimension *>(*it);
const std::vector<App::DocumentObject *> &refs = dim->References2D.getValues();
for(std::vector<App::DocumentObject *>::const_iterator it = refs.begin(); it != refs.end(); ++it) {
if(strcmp(getViewPart()->getNameInDocument(), (*it)->getNameInDocument()) == 0) { //wf: isn't this test redundant?
temp.push_back(dim); // if a dim is in the inlist,
// it's a child of this ViewPart??
}
}
} else if ((*it)->getTypeId().isDerivedFrom(TechDraw::DrawHatch::getClassTypeId())) {
temp.push_back((*it));
}
}
return temp;
} catch (...) {
std::vector<App::DocumentObject*> tmp;
return tmp;
}
}
TechDraw::DrawViewPart* ViewProviderViewPart::getViewObject() const
{
return dynamic_cast<TechDraw::DrawViewPart*>(pcObject);
}
TechDraw::DrawViewPart* ViewProviderViewPart::getViewPart() const
{
return getViewObject();
}