void PythonGroupCommand::activated(int iMsg)
{
try {
Gui::ActionGroup* pcAction = qobject_cast<Gui::ActionGroup*>(_pcAction);
QList<QAction*> a = pcAction->actions();
assert(iMsg < a.size());
QAction* act = a[iMsg];
Base::PyGILStateLocker lock;
Py::Object cmd(_pcPyCommand);
if (cmd.hasAttr("Activated")) {
Py::Callable call(cmd.getAttr("Activated"));
Py::Tuple args(1);
args.setItem(0, Py::Int(iMsg));
Py::Object ret = call.apply(args);
}
// If the command group doesn't implement the 'Activated' method then invoke the command directly
else {
Gui::CommandManager &rcCmdMgr = Gui::Application::Instance->commandManager();
rcCmdMgr.runCommandByName(act->property("CommandName").toByteArray());
}
// Since the default icon is reset when enabing/disabling the command we have
// to explicitly set the icon of the used command.
pcAction->setIcon(a[iMsg]->icon());
}
catch(Py::Exception&) {
Base::PyGILStateLocker lock;
Base::PyException e;
Base::Console().Error("Running the Python command '%s' failed:\n%s\n%s",
sName, e.getStackTrace().c_str(), e.what());
}
}
Action * PythonGroupCommand::createAction(void)
{
Gui::ActionGroup* pcAction = new Gui::ActionGroup(this, Gui::getMainWindow());
pcAction->setDropDownMenu(true);
applyCommandData(this->getName(), pcAction);
int defaultId = 0;
try {
Base::PyGILStateLocker lock;
Py::Object cmd(_pcPyCommand);
Py::Callable call(cmd.getAttr("GetCommands"));
Py::Tuple args;
Py::Tuple ret(call.apply(args));
for (Py::Tuple::iterator it = ret.begin(); it != ret.end(); ++it) {
Py::String str(*it);
QAction* cmd = pcAction->addAction(QString());
cmd->setProperty("CommandName", QByteArray(static_cast<std::string>(str).c_str()));
}
if (cmd.hasAttr("GetDefaultCommand")) {
Py::Callable call2(cmd.getAttr("GetDefaultCommand"));
Py::Int def(call2.apply(args));
defaultId = static_cast<int>(def);
}
}
catch(Py::Exception&) {
Base::PyGILStateLocker lock;
Base::PyException e;
Base::Console().Error("createAction() of the Python command '%s' failed:\n%s\n%s",
sName, e.getStackTrace().c_str(), e.what());
}
_pcAction = pcAction;
languageChange();
if (strcmp(getResource("Pixmap"),"") != 0) {
pcAction->setIcon(Gui::BitmapFactory().iconFromTheme(getResource("Pixmap")));
}
else {
QList<QAction*> a = pcAction->actions();
// if out of range then set to 0
if (defaultId < 0 || defaultId >= a.size())
defaultId = 0;
if (a.size() > defaultId)
pcAction->setIcon(a[defaultId]->icon());
}
pcAction->setProperty("defaultAction", QVariant(defaultId));
return pcAction;
}