[Moose-dev] Some progress and questions in creating workshop presentations with Glamour

I've been working on creating a presentation using Glamour. Making a browser fullscreen: browser configureForEmbedding; bounds: (RealEstateAgent maximumUsableAreaInWorld: World). Switching the UITheme to the white Glamorous theme gets rid of most of the darker background. When embedding a GTPlayground in another browser, I need to override the reaction to GLMBrowserClosing GTPlayGround>>compose on: GLMBrowserClosing do: [ "This is a hack for the moment. We need a better mechanism from Glamour to help us keep the model in sync" self entity content: self first panes first presentations first text. self entity content asString trimBoth isEmpty ifFalse: [ self class repository add: self entity ] ] In presentation mode, I give one of the columns (with a tree pane) a span of 0. I can then still control the tree contents in it with the cursor keys. Once I click inside a text pane, I can no longer give the tree pane focus. I would like to have an action to show/hide the pane. How do I force a redraw after setting the span? How do I make the text area really read-only? Stephan