feat: Status bar for XTC files (#1849)

## Summary
Add ability to show a status bar for 1-bit XTC files  (closes #1848) 

Overlays a status bar (similar style to that for epubs) over the image.
Defaults to hidden, users can set to show and either top or bottom of
the screen within "Customize Status Bar" reader settings.

I've leaned toward a simple overlay approach rather than trying anything
clever e.g. resizing the original image or allowing for shifting the
image around. I think it's more straight forward for the user to create
a buffer zone when generating the XTC files.

For 2-bit image files, it'd require more work to handle the multiple
render passes so I'm holding off on that.

Sample from a Japanese text XTC
<img width="400" height="600" alt="image"
src="https://github.com/user-attachments/assets/03ac67cf-acec-4b49-969f-73e3656760ce"
/>

### AI Usage

While CrossPoint doesn't have restrictions on AI tools in contributing,
please be transparent about their usage as it
helps set the right context for reviewers.

Did you use AI tools to help write this code? _**< YES | PARTIALLY | NO
>**_
YES - Codex

---------

Co-authored-by: Zach Nelson <zach@zdnelson.com>

This commit is contained in:

Chun Ming Lee

2026-05-08 14:34:42 -05:00

committed by

GitHub

co-authored by

Zach Nelson

parent b463966045

commit 29fd29f537

6 changed files with 117 additions and 3 deletions

									
										lib/I18n/translations/english.yaml
									
		+3
		
												View File
												
				@@ -229,6 +229,9 @@ STR_EXAMPLE_BOOK: "Book Title"

				STR_PREVIEW: "Preview"

				STR_TITLE: "Title"

				STR_BATTERY: "Battery"

				STR_XTC_STATUS_BAR: "XTC Status Bar"

				STR_BOTTOM: "Bottom"

				STR_TOP: "Top"

				STR_UI_THEME: "UI Theme"

				STR_THEME_CLASSIC: "Classic"

				STR_THEME_LYRA: "Lyra"