app.rs and the other structs used alongside them need a full rewrite as we are beginning to face issues. There's also many new Egui utils in 0.30+ now that can be utilized to overall improve the codebase. Since I began writing this codebase I've learnt a lot about Egui and intermediate GUIs.

Things to look into:

• utilize egui pan widget in 0.31
• egui pan widget might fix this --> Zoom into cursor position instead of the center of the image. #17
• upgrade to egui 0.32 for this rewrite --> Upgrade to egui 0.32 (this is blocking development) #80

Some issues to fix along the way:

• Image animation issues in Egui 0.30+ #77
• SVG image support broken and causing lag in Egui 0.32 #66
• Status bar text is unreadable when image is below it. #60

RW TODO List

• Re-implement auto scale up image to window size.
• Re-implement zoom pan reset when image out of bounds.
• Re-implement zoom pan reset when image zoomed out too much.
• Add back key bind to force zoom pan reset.
• Add back image info.
• Add back magnification panel.
• Add back about window.
• Add back rose / select image view.