Show download state and progress on reader chapter list.

[NGB-Was-Taken]

Issues with my implementation:

• The download state and progress don't update until chapter is scrolled out of the screen and back or the chapter list dialogue is closed and re-opened.
• The button itself still does nothing.

Closes #1207
(I am unsure whether #497 is mentioning this or something else and why Syer mentioned that it's intentional.)

[jobobby04]

Is this good to merge? I saw a lot of talk about it in the discord

[NGB-Was-Taken]

Is this good to merge? I saw a lot of talk about it in the discord

Definitely not. It just "sort of" works. As I mentioned:

The download state and progress don't update until chapter is scrolled out of the screen and back or the chapter list dialogue is closed and re-opened.

I have managed to make it update when the state changes (not committed) . No luck on the progress though. I think I'll be quite busy this week and won't be able to work on this. Should I mark this as draft or something?

[jobobby04]

Marking it as draft then 👍

[NGB-Was-Taken]

Should I add issue 497 to be closed by this? Context is lost without the images and I have no clue if it's mentioning this or something else.

[cuong-tran]

It still doesn't update the state after chapters are automatically deleted.

[NGB-Was-Taken]

It still doesn't update the state after chapters are automatically deleted.

How do you even check for that? Automatic deletion of chapters (as far as I know) is done only after the ReaderViewModel is closed.

TachiyomiSY/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderViewModel.kt

Lines 318 to 324 in dea3891

	/**
	* Called when the user pressed the back button and is going to leave the reader. Used to
	* trigger deletion of the downloaded chapters.
	*/
	fun onActivityFinish() {
	deletePendingChapters()
	}