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Code Issues Projects Releases Packages Wiki Activity Actions

Adding animation for expanding and collapsing manga descriptions

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This commit is contained in:
Jays2Kings 2021-09-07 15:50:59 -04:00
parent e90c512831
commit d1189e546e
2 changed files with 32 additions and 8 deletions
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1
app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaDetailsController.kt
View file

@ -6,7 +6,6 @@ import android.content.ClipData
import android.content.ClipboardManager
import android.content.Context
import android.content.Intent
import android.content.res.Configuration
import android.graphics.Color
import android.graphics.drawable.BitmapDrawable
import android.os.Build

39
app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaHeaderHolder.kt
View file

@ -18,6 +18,7 @@ import androidx.core.graphics.drawable.toDrawable
import androidx.core.view.isInvisible
import androidx.core.view.isVisible
import androidx.core.view.updateLayoutParams
import androidx.vectordrawable.graphics.drawable.AnimatedVectorDrawableCompat
import coil.request.CachePolicy
import eu.kanade.tachiyomi.util.system.isInNightMode
import com.google.android.material.button.MaterialButton
@ -72,12 +73,14 @@ class MangaHeaderHolder(
topView.updateLayoutParams<ConstraintLayout.LayoutParams> {
height = adapter.delegate.topCoverHeight()
}
moreButton.setOnClickListener { expandDesc() }
moreButton.setOnClickListener {
expandDesc(true)
}
mangaSummary.setOnClickListener {
if (moreButton.isVisible) {
expandDesc()
expandDesc(true)
} else if (!hadSelection) {
collapseDesc()
collapseDesc(true)
} else {
hadSelection = false
}
@ -106,7 +109,9 @@ class MangaHeaderHolder(
if (!itemView.resources.isLTR) {
moreBgGradient.rotation = 180f
}
lessButton.setOnClickListener { collapseDesc() }
lessButton.setOnClickListener {
collapseDesc(true)
}
webviewButton.setOnClickListener { adapter.delegate.openInWebView() }
shareButton.setOnClickListener { adapter.delegate.prepareToShareManga() }
@ -151,7 +156,7 @@ class MangaHeaderHolder(
}
}
private fun expandDesc() {
private fun expandDesc(animated: Boolean = false) {
binding ?: return
if (binding.moreButton.visibility == View.VISIBLE || isTablet) {
binding.mangaSummary.maxLines = Integer.MAX_VALUE
@ -160,22 +165,42 @@ class MangaHeaderHolder(
binding.mangaGenresTags.isVisible = true
binding.lessButton.isVisible = !isTablet
binding.moreButtonGroup.isVisible = false
if (animated) {
val animVector = AnimatedVectorDrawableCompat.create(binding.root.context, R.drawable.anim_expand_more_to_less)
binding.lessButton.setCompoundDrawablesRelativeWithIntrinsicBounds(null, null, animVector, null)
animVector?.start()
}
binding.title.maxLines = Integer.MAX_VALUE
binding.mangaAuthor.maxLines = Integer.MAX_VALUE
binding.mangaSummary.requestFocus()
if (animated) {
val transition = androidx.transition.Slide()
transition.duration = binding.root.resources.getInteger(
android.R.integer.config_shortAnimTime
).toLong()
androidx.transition.TransitionManager.beginDelayedTransition(
adapter.controller.binding.recycler,
transition
)
}
}
}
private fun collapseDesc() {
private fun collapseDesc(animated: Boolean = false) {
binding ?: return
if (isTablet) return
binding.moreButtonGroup.isVisible = !isTablet
if (animated) {
val animVector = AnimatedVectorDrawableCompat.create(binding.root.context, R.drawable.anim_expand_less_to_more)
binding.moreButton.setCompoundDrawablesRelativeWithIntrinsicBounds(null, null, animVector, null)
animVector?.start()
}
binding.mangaSummary.setTextIsSelectable(false)
binding.mangaSummary.isClickable = true
binding.mangaSummary.maxLines = 3
setDescription()
binding.mangaGenresTags.isVisible = isTablet
binding.lessButton.isVisible = false
binding.moreButtonGroup.isVisible = !isTablet
binding.title.maxLines = 4
binding.mangaAuthor.maxLines = 2
adapter.recyclerView.post {