This is early alpha, so not all features are present and the code is messy and bugged
This addon simplifies UI theming in Godot. Input key colors, border specs, shadow specs, and margins, and that's it.
To generate a Theme, you need to create a ThemeTemplate. ThemeTemplates consist of ComponentStyles.
To simplify creation of ComponentStyles, there are ColorPresets, ShapePresets, TexturePresets, FontPresets, and IconPresets. They specify some common values that define the look of UI components.
ColorPresets include four ColorSets – for text&icons, components, borders, and shadows. Each ColorSet has six colors named similar to button states: normal, hover, pressed, focus, and disabled.
ShapePresets specify border properties, figure margins, and shadow parameters. TexturePresets contain textures to be used in Styleboxes. IconPresets specify all icons to be used in UI. FontPresets define the font and its size.
Some of the ComponentStyles have Styleboxes. Simply put, Styleboxes are rectangles drawn in a certain way – with or without a texture, with borders of certain thickness, corners rounded or not, etc.
By default, to cover all UI components and all their states, ThemeTemplates needs six StyleBoxes. They are automatically generated and called like button states too: normal, hover, pressed, focus, and disabled.
Any ComponentStyle can be modified if needed. For example, one might specify a custom ColorPreset or ShapePreset for buttons, trees, text edit components, etc.
