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Animate download icon

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arkon 2020-12-27 16:41:28 -05:00
parent bc0d32f330
commit 3cb64669e4
1 changed files with 21 additions and 0 deletions
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21
app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChapterDownloadView.kt
View file

@ -1,5 +1,6 @@
package eu.kanade.tachiyomi.ui.manga.chapter
import android.animation.ObjectAnimator
import android.content.Context
import android.util.AttributeSet
import android.view.LayoutInflater
@ -13,6 +14,9 @@ class ChapterDownloadView @JvmOverloads constructor(context: Context, attrs: Att
private val binding: ChapterDownloadViewBinding
private var downloadIconAnimator: ObjectAnimator? = null
private var isAnimating = false
init {
binding = ChapterDownloadViewBinding.inflate(LayoutInflater.from(context), this, false)
addView(binding.root)
@ -20,7 +24,24 @@ class ChapterDownloadView @JvmOverloads constructor(context: Context, attrs: Att
fun setState(state: Download.State) {
binding.downloadIconBorder.isVisible = state == Download.State.NOT_DOWNLOADED
binding.downloadIcon.isVisible = state == Download.State.NOT_DOWNLOADED || state == Download.State.DOWNLOADING
if (state == Download.State.DOWNLOADING) {
if (!isAnimating) {
downloadIconAnimator =
ObjectAnimator.ofFloat(binding.downloadIcon, "alpha", 1f, 0f).apply {
duration = 1000
repeatCount = ObjectAnimator.INFINITE
repeatMode = ObjectAnimator.REVERSE
}
downloadIconAnimator?.start()
isAnimating = true
}
} else {
downloadIconAnimator?.cancel()
binding.downloadIcon.alpha = 1f
isAnimating = false
}
binding.downloadProgress.isVisible = state == Download.State.DOWNLOADING || state == Download.State.QUEUE
// TODO: show actual download progress