Hi again, While working on the Glamorous Theme, I basically had to learn the design of polymorph and or the theme system. I think the structure is pretty nice, but it still requires work to offer more flexibility. I list here some of the notes I took. I would be happy to provide more feedback and even work with someone on this: - How to control the rounded/square corners of the droplist, normal list and text boxes? - How to control a Splitter drawing? It looks like it does not matter what we specify in separatorFillStyleFor:, it is still drawn embossed. - How to control the menu title? I would like to be able to control the color of the title of the menu (the one that appears for example in the world menu). - How to control the menu rendering? I would like to be able to control the fill style of the menu. - How to control the color of the PanelMorph when the Window is not active? Right now it just gets lighter. I would like to be able to control it, but it looks impossible from the Theme. - How to control the padding of a panel, groupbox, or tab? - How to control the space between buttons in a toolbar? - How to control the menu button in a toolbar? When there is a button with a menu in a toolbar, a default button is created with a gradient that cannot be controlled from the theme. - How to control the menu close button after the menu was pinned? - How to control the display of a splitter in a menu? The MenuLineMorph hardcodes the minWidth and minHeight. It should be delegated to the Theme. - MorphTreeMorph needs to work with Theme (e.g., in adoptPaneColor:) - How to control the arrows of scrollbars? In particular, we would need to be able to define the forms in the theme, not just the vertices. - The settings for the menu rendering seem to affect the rendering of the progress bars. There should be separate entries for the two in the Theme. - It is unclear what the ThemeSettings is for. What goes here and what goes in the Theme? - Some icons are defined in the Theme instance variables, and some are defined in the ThemeIcons. - Is it intended for the ThemeSettings to be subclassed? - Some preferences from ThemeSettings are hardcoded. For example: menuShadowColor or menuTitleBorderColor. - How to control the tick of a checkbox or of a radio button? Right now, there is a tick that gets drawn even if I specify the radioButtonSelectedForm or checkboxSelectedForm Cheers, Doru -- www.tudorgirba.com "We cannot reach the flow of things unless we let go."