Cascading Menu & Modal Dialog examples

[jspv]

Just a few things I've built for my app.

• Menu Widget that supports cascading submenus, mouse and keyboard scrolling with prompts and changing bindings based on the current menu; it also forces focus and removes and restores the original bindings.
• Yes/No Modal Dialog Widget - with customizable prompt and callbacks, also forces focus and removes and restores the original bindings

(side note: this is all developed and running on a Raspberry Pi Zero 2 sitting inside a 3D printed robot - coded and controlled over SSH quite often from an iPad connected via VPN over a mobile hotspot while sitting on a train)

Source is here: https://github.com/jspv/spotbot Widgets are in the Widgets folder, sorry no docs yet.

[edit - apologies, I hadn't pushed the latest code to GitHub, done. note: the Menu and Dialog widgets are fairly self contained and should be easily reused, you can see how they are called from the main spotbot.py; the actual menus are in add_menus.py]

[darrenburns]

Amazing work!

[jspv]

Thanks. Textual is a very well thought through framework, I’m continually impressed with the design (and the performance), and huge props to @davep who didn’t just answer some of my questions, but provided code examples and insight on different approaches. Next think to tackle will be input widgets.

[lllama]

So good.

[sander76]

Nice ! I was looking for a dialog window myself. I'll let myself be inspired.