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better pipe view handling

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This commit is contained in:
Stefan Tröger
2015-05-31 15:32:29 +02:00
parent a727a9b93d
commit d796ca2bf9
6 changed files with 125 additions and 32 deletions
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47
src/Mod/PartDesign/Gui/ViewProviderPipe.cpp
View File

@@ -37,6 +37,8 @@
#include <Gui/Control.h>
#include <Gui/Command.h>
#include <Gui/Application.h>
#include <TopExp.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
using namespace PartDesignGui;
@@ -142,3 +144,48 @@ bool ViewProviderPipe::onDelete(const std::vector<std::string> &s)
return ViewProvider::onDelete(s);*/
}
void ViewProviderPipe::highlightReferences(const bool on, bool auxillery)
{
PartDesign::Pipe* pcPipe = static_cast<PartDesign::Pipe*>(getObject());
Part::Feature* base;
if(!auxillery)
base = static_cast<Part::Feature*>(pcPipe->Spine.getValue());
else
base = static_cast<Part::Feature*>(pcPipe->AuxillerySpine.getValue());
if (base == NULL) return;
PartGui::ViewProviderPart* svp = dynamic_cast<PartGui::ViewProviderPart*>(
Gui::Application::Instance->getViewProvider(base));
if (svp == NULL) return;
std::vector<std::string> edges;
if(!auxillery)
edges = pcPipe->Spine.getSubValuesStartsWith("Edge");
else
edges = pcPipe->AuxillerySpine.getSubValuesStartsWith("Edge");
if (on) {
if (!edges.empty() && originalLineColors.empty()) {
TopTools_IndexedMapOfShape eMap;
TopExp::MapShapes(base->Shape.getValue(), TopAbs_EDGE, eMap);
originalLineColors = svp->LineColorArray.getValues();
std::vector<App::Color> colors = originalLineColors;
colors.resize(eMap.Extent(), LineColor.getValue());
for (std::string e : edges) {
int idx = atoi(e.substr(4).c_str()) - 1;
if (idx < colors.size())
colors[idx] = App::Color(1.0,0.0,1.0); // magenta
}
svp->LineColorArray.setValues(colors);
}
} else {
if (!edges.empty() && !originalLineColors.empty()) {
svp->LineColorArray.setValues(originalLineColors);
originalLineColors.clear();
}
}
}