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/****************************************************************************
* Copyright (c) 2017 Zheng Lei (realthunder) <realthunder.dev@gmail.com> *
* *
* 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 <Gui/Application.h>
#include <Mod/CAM/App/FeatureArea.h>
#include "ViewProviderArea.h"
using namespace PathGui;
PROPERTY_SOURCE(PathGui::ViewProviderArea, PartGui::ViewProviderPlaneParametric)
ViewProviderArea::ViewProviderArea()
{
sPixmap = "CAM_Area.svg";
}
ViewProviderArea::~ViewProviderArea()
{}
std::vector<App::DocumentObject*> ViewProviderArea::claimChildren() const
{
return std::vector<App::DocumentObject*>(getObject<Path::FeatureArea>()->Sources.getValues());
}
bool ViewProviderArea::canDragObjects() const
{
return true;
}
bool ViewProviderArea::canDragObject(App::DocumentObject* obj) const
{
return obj && obj->isDerivedFrom<Part::Feature>();
}
void ViewProviderArea::dragObject(App::DocumentObject* obj)
{
Path::FeatureArea* area = getObject<Path::FeatureArea>();
std::vector<App::DocumentObject*> sources = area->Sources.getValues();
for (std::vector<App::DocumentObject*>::iterator it = sources.begin(); it != sources.end(); ++it) {
if (*it == obj) {
sources.erase(it);
area->Sources.setValues(sources);
break;
}
}
}
bool ViewProviderArea::canDropObjects() const
{
return true;
}
bool ViewProviderArea::canDropObject(App::DocumentObject* obj) const
{
return canDragObject(obj);
}
void ViewProviderArea::dropObject(App::DocumentObject* obj)
{
Path::FeatureArea* area = getObject<Path::FeatureArea>();
std::vector<App::DocumentObject*> sources = area->Sources.getValues();
sources.push_back(obj);
area->Sources.setValues(sources);
}
void ViewProviderArea::updateData(const App::Property* prop)
{
PartGui::ViewProviderPart::updateData(prop);
if (prop->isDerivedFrom<App::PropertyLinkList>()) {
std::vector<App::DocumentObject*> pShapes
= static_cast<const App::PropertyLinkList*>(prop)->getValues();
for (std::vector<App::DocumentObject*>::iterator it = pShapes.begin(); it != pShapes.end();
++it) {
if (*it) {
Gui::Application::Instance->hideViewProvider(*it);
}
}
}
}
bool ViewProviderArea::onDelete(const std::vector<std::string>&)
{
// get the input shapes
Path::FeatureArea* area = getObject<Path::FeatureArea>();
std::vector<App::DocumentObject*> pShapes = area->Sources.getValues();
for (std::vector<App::DocumentObject*>::iterator it = pShapes.begin(); it != pShapes.end(); ++it) {
if (*it) {
Gui::Application::Instance->showViewProvider(*it);
}
}
return true;
}
// Python object -----------------------------------------------------------------------
PROPERTY_SOURCE(PathGui::ViewProviderAreaView, PartGui::ViewProviderPlaneParametric)
ViewProviderAreaView::ViewProviderAreaView()
{
sPixmap = "CAM_Area_View.svg";
}
ViewProviderAreaView::~ViewProviderAreaView()
{}
std::vector<App::DocumentObject*> ViewProviderAreaView::claimChildren() const
{
std::vector<App::DocumentObject*> ret;
Path::FeatureAreaView* feature = getObject<Path::FeatureAreaView>();
if (feature->Source.getValue()) {
ret.push_back(feature->Source.getValue());
}
return ret;
}
bool ViewProviderAreaView::canDragObjects() const
{
return true;
}
bool ViewProviderAreaView::canDragObject(App::DocumentObject* obj) const
{
return obj && obj->isDerivedFrom<Path::FeatureArea>();
}
void ViewProviderAreaView::dragObject(App::DocumentObject*)
{
Path::FeatureAreaView* feature = getObject<Path::FeatureAreaView>();
feature->Source.setValue(nullptr);
}
bool ViewProviderAreaView::canDropObjects() const
{
return true;
}
bool ViewProviderAreaView::canDropObject(App::DocumentObject* obj) const
{
return canDragObject(obj);
}
void ViewProviderAreaView::dropObject(App::DocumentObject* obj)
{
Path::FeatureAreaView* feature = getObject<Path::FeatureAreaView>();
feature->Source.setValue(obj);
}
void ViewProviderAreaView::updateData(const App::Property* prop)
{
PartGui::ViewProviderPlaneParametric::updateData(prop);
if (prop->isDerivedFrom<App::PropertyLink>()) {
Gui::Application::Instance->hideViewProvider(
static_cast<const App::PropertyLink*>(prop)->getValue()
);
}
}
bool ViewProviderAreaView::onDelete(const std::vector<std::string>&)
{
Path::FeatureAreaView* feature = getObject<Path::FeatureAreaView>();
Gui::Application::Instance->showViewProvider(feature->Source.getValue());
return true;
}
// Python object -----------------------------------------------------------------------
namespace Gui
{
/// @cond DOXERR
PROPERTY_SOURCE_TEMPLATE(PathGui::ViewProviderAreaPython, PathGui::ViewProviderArea)
PROPERTY_SOURCE_TEMPLATE(PathGui::ViewProviderAreaViewPython, PathGui::ViewProviderAreaView)
/// @endcond
// explicit template instantiation
template class PathGuiExport ViewProviderFeaturePythonT<PathGui::ViewProviderArea>;
template class PathGuiExport ViewProviderFeaturePythonT<PathGui::ViewProviderAreaView>;
} // namespace Gui
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