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add double click handling to the PythonViewProvider template

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This commit is contained in:
jriegel 2013-08-04 19:20:54 +02:00
parent bd196395db
commit 1b7acb839b
2 changed files with 45 additions and 0 deletions
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35
src/Gui/ViewProviderPythonFeature.cpp
View File

@ -383,6 +383,41 @@ bool ViewProviderPythonFeatureImp::unsetEdit(int ModNum)
return false;
}
bool ViewProviderPythonFeatureImp::doubleClicked(void)
{
// Run the onChanged method of the proxy object.
Base::PyGILStateLocker lock;
try {
App::Property* proxy = object->getPropertyByName("Proxy");
if (proxy && proxy->getTypeId() == App::PropertyPythonObject::getClassTypeId()) {
Py::Object vp = static_cast<App::PropertyPythonObject*>(proxy)->getValue();
if (vp.hasAttr(std::string("doubleClicked"))) {
if (vp.hasAttr("__object__")) {
Py::Callable method(vp.getAttr(std::string("doubleClicked")));
Py::Tuple args;
//args.setItem(0, Py::Int(ModNum));
Py::Boolean ok(method.apply(args));
return (bool)ok;
}
else {
Py::Callable method(vp.getAttr(std::string("doubleClicked")));
Py::Tuple args(1);
args.setItem(0, Py::Object(object->getPyObject(), true));
Py::Boolean ok(method.apply(args));
return (bool)ok;
}
}
}
}
catch (Py::Exception&) {
Base::PyException e; // extract the Python error text
e.ReportException();
}
return false;
}
void ViewProviderPythonFeatureImp::attach(App::DocumentObject *pcObject)
{
// Run the attach method of the proxy object.

10
src/Gui/ViewProviderPythonFeature.h
View File

@ -52,6 +52,7 @@ public:
std::vector<Base::Vector3d> getSelectionShape(const char* Element) const;
bool setEdit(int ModNum);
bool unsetEdit(int ModNum);
bool doubleClicked(void);
/** @name Update data methods*/
//@{
@ -308,6 +309,15 @@ protected:
if (!ok) ViewProviderT::unsetEdit(ModNum);
}
virtual bool doubleClicked(void)
{
bool ok = imp->doubleClicked();
if (!ok)
return ViewProviderT::doubleClicked();
else
return true;
}
private:
ViewProviderPythonFeatureImp* imp;
App::DynamicProperty *props;