Kyle Isom 2cc445a30d Fix edge swipe and page list navigation
Edge swipe:
- Only detect from RIGHT edge (swipe left = next page)
- Left edge no longer triggers page nav (avoids conflict with system
  back gesture)
- Previous page navigation via binder dropdown or system back only

Page list navigation:
- Simplified selectedPageId handling — read and clear synchronously
  during recomposition instead of async StateFlow observation
- Fixes issue where clicking a page in view-all-pages went to last
  visited page instead of the selected one

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-24 18:38:43 -07:00

eng-pad

This is an Android app, targeting Android 11, and specifically the following two devices:

  1. The Supernote Manta (Android 11)
  2. The Daylight DC-1 (Android 13)

There are a few features it needs to have:

  1. It is organized around notebooks.
  2. A regular notebook's page size is 8.5 x 11 inches. A large notebook's size is 11 x 17 inches.
  3. The app features a grid of roughly 5 squares per inch. The grid is not visible on exported documents.
  4. The app should allow pinch to zoom in and out.
  5. There should be two pen sizes, corresponding roughly to a Muji gel ink ballpoint 0.38 or 0.5 pen.
  6. It should have the ability to erase, or to select-and-erase.
  7. It should have the ability to select and cut/move or copy/paste.
  8. The primary method of input is an EMR pen.
  9. The app needs to be able to export PDFs though the normal Android sharing mechanism (e.g. so docs can be exported to Dropbox).

The tech stack can be flexible. The safe default is Java, but if Kotlin or even Clojure or some other langauge makes more sense, it can be used.

Description
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Readme 600 KiB
Languages
Kotlin 87.6%
Java 11.6%
Makefile 0.8%