GUIContent LabelForInclusion(ValueStore.RootNode root, OptionCapabilities capabilities)
{
var inclusion = root.Inclusion;
var capFeature = (capabilities & OptionCapabilities.HasAssociatedFeature) != 0;
var capOption = (capabilities & OptionCapabilities.CanIncludeOption) != 0;
if (capFeature && capOption)
{
if (inclusion == OptionInclusion.Remove)
{
return(inclusionO);
}
else if (inclusion == OptionInclusion.Feature)
{
return(inclusionI);
}
else if (inclusion == OptionInclusion.FeatureAndOption)
{
return(inclusionII);
}
else
{
// Fix invalid value
root.Inclusion = OptionInclusion.Remove;
return(inclusionO);
}
}
else if (capFeature)
{
if (inclusion == OptionInclusion.Remove)
{
return(inclusionO);
}
else if (inclusion == OptionInclusion.Feature)
{
return(inclusionI);
}
else
{
// Fix invalid value
root.Inclusion = OptionInclusion.Remove;
return(inclusionO);
}
}
else if (capOption)
{
if (inclusion == OptionInclusion.Remove)
{
return(inclusionO);
}
else if (inclusion == OptionInclusion.Option)
{
return(inclusionII);
}
else
{
// Fix invalid value
root.Inclusion = OptionInclusion.Remove;
return(inclusionO);
}
}
return(GUIContent.none);
}
void DoInclusionMenu(ValueStore.RootNode root, OptionCapabilities capabilities)
{
if (GUILayoutUtility.GetLastRect().Contains(Event.current.mousePosition) &&
Event.current.type == EventType.MouseDown)
{
Event.current.Use();
var value = root.Inclusion;
var menu = new GenericMenu();
var capFeature = (capabilities & OptionCapabilities.HasAssociatedFeature) != 0;
var capOption = (capabilities & OptionCapabilities.CanIncludeOption) != 0;
if (capFeature)
{
menu.AddItem(new GUIContent("Include Feature"), (value & OptionInclusion.Feature) != 0, () => {
root.Inclusion ^= OptionInclusion.Feature;
if (capOption && (root.Inclusion & OptionInclusion.Feature) == 0)
{
// Unsetting feature also unsets option
root.Inclusion &= ~OptionInclusion.Option;
}
});
}
else
{
menu.AddDisabledItem(new GUIContent("Include Feature"));
}
if (capOption)
{
menu.AddItem(new GUIContent("Include Option"), (value & OptionInclusion.Option) != 0, () => {
root.Inclusion ^= OptionInclusion.Option;
if (capFeature && (root.Inclusion & OptionInclusion.Option) != 0)
{
// Setting option also sets feature
root.Inclusion |= OptionInclusion.Feature;
}
});
}
else
{
menu.AddDisabledItem(new GUIContent("Include Option"));
}
menu.AddSeparator("");
if (capOption && capFeature)
{
menu.AddItem(new GUIContent("Include Both"), (value & OptionInclusion.FeatureAndOption) == OptionInclusion.FeatureAndOption, () => {
root.Inclusion |= OptionInclusion.FeatureAndOption;
});
menu.AddItem(new GUIContent("Remove Both"), (value & OptionInclusion.FeatureAndOption) == 0, () => {
root.Inclusion &= ~OptionInclusion.FeatureAndOption;
});
}
else
{
menu.AddDisabledItem(new GUIContent("Include Both"));
menu.AddDisabledItem(new GUIContent("Remove Both"));
}
menu.ShowAsContext();
}
}
