This PR adds support for wxBitmapToggleButton in all three languages. While it is equivalent to a wxToggleButton without a label, it is a separate class in wxWidgets, wxPython and wxRuby3 and so should be supported in wxUiEditor.
I also reordered the dropdown list of buttons since it is continuing to get longer, so alphabetical can help to locate a specific button. Or almost alphabetical -- wxButton is still first on the list, even though wxBitmapToggleButton would come before it alphabetically.
Essentially a wxToggleButton without a label.
This PR adds support for wxBitmapToggleButton in all three languages. While it is equivalent to a wxToggleButton without a label, it is a separate class in wxWidgets, wxPython and wxRuby3 and so should be supported in wxUiEditor.
I also reordered the dropdown list of buttons since it is continuing to get longer, so alphabetical can help to locate a specific button. Or almost alphabetical -- wxButton is still first on the list, even though wxBitmapToggleButton would come before it alphabetically.