Sketcher: avoid attaching to/detaching from the same parameter group twice
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@@ -2200,7 +2200,7 @@ void from_json(const nlohmann::json &j, Hole::CutDimensionSet &t)
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else if (thread_type_string == "metricfine")
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t.thread_type = Hole::CutDimensionSet::MetricFine;
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else
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throw Base::IndexError(std::string("Thread type ‘") + thread_type_string + "’ unsupported");
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throw Base::IndexError(std::string(u8"Thread type ‘") + thread_type_string + u8"’ unsupported");
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std::string cut_type_string = j["cut_type"].get<std::string>();
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if (cut_type_string == "counterbore") {
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@@ -185,9 +185,6 @@ void ViewProviderSketch::ParameterObserver::subscribeToParameters()
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ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/Mod/Sketcher/General");
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hGrp->Attach(this);
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ParameterGrp::handle hGrpskg = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/Mod/Sketcher/General");
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hGrpskg->Attach(this);
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ParameterGrp::handle hGrp2 = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/Mod/Sketcher");
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hGrp2->Attach(this);
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}
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@@ -197,9 +194,6 @@ void ViewProviderSketch::ParameterObserver::unsubscribeToParameters()
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ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/Mod/Sketcher/General");
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hGrp->Detach(this);
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ParameterGrp::handle hGrpskg = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/Mod/Sketcher/General");
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hGrpskg->Detach(this);
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ParameterGrp::handle hGrp2 = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/Mod/Sketcher");
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hGrp2->Detach(this);
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}
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