Trying to add buttons to dropdown menu.

[Sweetsour]

Hello, everyone!

I've been trying to add new buttons to the Wardrobe sets filter dropdown menu. I have had little success thus far and figure I'd reach out to see if anyone could help. I should add that I'm attempting to do this through WeakAuras, to act like a plug-in.

I found the code that adds the existing filter options in the wardrobe set filter dropdown menu. The id of the dropdown menu is "WardrobeFilterDropDown". That code is below:

function WardrobeFilterDropDown_InitializeBaseSets(self, level)
            local filterSystem = {
                onUpdate = WardrobeResetFiltersButton_UpdateVisibility,
                filters = {
                    { type = FilterComponent.Checkbox, text = COLLECTED, filter = LE_TRANSMOG_SET_FILTER_COLLECTED, set = WardrobeFilterDropDown_SetBaseSetCollectedShown, isSet = WardrobeFilterDropDown_GetBaseSetCollectedShown },
                    { type = FilterComponent.Checkbox, text = NOT_COLLECTED, filter = LE_TRANSMOG_SET_FILTER_UNCOLLECTED, set = WardrobeFilterDropDown_SetBaseSetUncollectedShown, isSet = WardrobeFilterDropDown_GetBaseSetUncollectedShown },
                    { type = FilterComponent.Separator },
                    { type = FilterComponent.Checkbox, text = TRANSMOG_SET_PVE, filter = LE_TRANSMOG_SET_FILTER_PVE, set = WardrobeFilterDropDown_SetBaseSetPVEShown, isSet = WardrobeFilterDropDown_GetBaseSetPVEShown },
                    { type = FilterComponent.Checkbox, text = TRANSMOG_SET_PVP, filter = LE_TRANSMOG_SET_FILTER_PVP, set = WardrobeFilterDropDown_SetBaseSetPVPShown, isSet = WardrobeFilterDropDown_GetBaseSetPVPShown },
                    
                    { type = FilterComponent.Separator },
                },
            };
            FilterDropDownSystem.Initialize(self, filterSystem, level);
        end

This is the first attempt. It worked but some of the new buttons were indented while others weren't.

function(e,addonName)
    if (e ~= "ADDON_LOADED") then
        return
    end
    
    if (addonName == "Blizzard_Collections") then
        WardrobeCollectionFrame.FilterButton:HookScript("OnMouseUp",
            function(self,button) 
                UIMenu_AddButton(DropDownList1,"New Button",nil,function() print("Clicked New Button!") end,false)    
        end)
    end
end

This is another attempt that I tried based on online documentation but was unsuccessful:

function(e,addonName)
    if (e ~= "ADDON_LOADED") then
        return
    end
    
    if (addonName == "Blizzard_Collections") then
        UIDropDownMenu_Initialize(WardrobeFilterDropDown, WardrobeFilterDropDown_Initialize, "MENU");
        UIDropDownMenu_AddSeparator()
        local info = UIDropDownMenu_CreateInfo();
        
        info.text = "New Button";
        info.isTitle = true;
        info.notCheckable = true;
        UIDropDownMenu_AddButton(info, 1);
    end
end