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Fix MangaListActivity header scrim

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This commit is contained in:
Koitharu
2023-08-18 10:12:12 +03:00
parent c871757893
commit d951306a90
2 changed files with 16 additions and 11 deletions
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24
app/src/main/kotlin/org/koitharu/kotatsu/search/ui/MangaListActivity.kt
View File

@@ -6,13 +6,13 @@ import android.os.Bundle
import android.view.View
import android.view.ViewGroup.MarginLayoutParams
import androidx.core.graphics.Insets
import androidx.core.graphics.drawable.toDrawable
import androidx.core.os.bundleOf
import androidx.core.view.updateLayoutParams
import androidx.core.view.updatePadding
import androidx.fragment.app.Fragment
import androidx.fragment.app.commit
import com.google.android.material.appbar.AppBarLayout
import com.google.android.material.appbar.AppBarLayout.OnOffsetChangedListener
import dagger.hilt.android.AndroidEntryPoint
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.flow.flowOn
@@ -40,12 +40,13 @@ import org.koitharu.kotatsu.parsers.model.Manga
import org.koitharu.kotatsu.parsers.model.MangaSource
import org.koitharu.kotatsu.parsers.model.MangaTag
import org.koitharu.kotatsu.remotelist.ui.RemoteListFragment
import kotlin.math.abs
import kotlin.math.absoluteValue
import com.google.android.material.R as materialR
@AndroidEntryPoint
class MangaListActivity :
BaseActivity<ActivityMangaListBinding>(),
AppBarOwner, View.OnClickListener, FilterOwner {
AppBarOwner, View.OnClickListener, FilterOwner, AppBarLayout.OnOffsetChangedListener {
override val appBar: AppBarLayout
get() = viewBinding.appbar
@@ -60,12 +61,8 @@ class MangaListActivity :
setContentView(ActivityMangaListBinding.inflate(layoutInflater))
val tags = intent.getParcelableExtraCompat<ParcelableMangaTags>(EXTRA_TAGS)?.tags
supportActionBar?.setDisplayHomeAsUpEnabled(true)
appBar.addOnOffsetChangedListener { appBarLayout, verticalOffset ->
if (abs(verticalOffset) - appBarLayout.totalScrollRange == 0) {
viewBinding.containerFilterHeader?.setBackgroundColor(com.google.android.material.R.attr.backgroundColor)
} else {
viewBinding.containerFilterHeader?.setBackgroundColor(R.attr.m3ColorBackground)
}
if (viewBinding.containerFilterHeader != null) {
viewBinding.appbar.addOnOffsetChangedListener(this)
}
val source = intent.getSerializableExtraCompat(EXTRA_SOURCE) ?: tags?.firstOrNull()?.source
if (source == null) {
@@ -88,6 +85,15 @@ class MangaListActivity :
}
}
override fun onOffsetChanged(appBarLayout: AppBarLayout, verticalOffset: Int) {
val container = viewBinding.containerFilterHeader ?: return
container.background = if (verticalOffset.absoluteValue < appBarLayout.totalScrollRange) {
container.context.getThemeColor(materialR.attr.backgroundColor).toDrawable()
} else {
viewBinding.collapsingToolbarLayout?.contentScrim
}
}
override fun onClick(v: View) {
when (v.id) {
R.id.button_order -> FilterSheetFragment.show(supportFragmentManager)

3
app/src/main/res/layout/activity_manga_list.xml
View File

@@ -10,8 +10,7 @@
android:id="@+id/appbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fitsSystemWindows="true"
app:liftOnScroll="true">
android:fitsSystemWindows="true">
<com.google.android.material.appbar.CollapsingToolbarLayout
android:id="@+id/collapsingToolbarLayout"