Fix color scheme preference

This commit is contained in:
Koitharu
2023-08-31 19:10:15 +03:00
parent 05241f73d9
commit 34fb4af9fe
2 changed files with 49 additions and 59 deletions

View File

@@ -12,6 +12,7 @@ import android.view.ViewTreeObserver
import android.widget.HorizontalScrollView
import androidx.appcompat.view.ContextThemeWrapper
import androidx.core.view.isVisible
import androidx.core.view.updatePaddingRelative
import androidx.customview.view.AbsSavedState
import androidx.preference.Preference
import androidx.preference.PreferenceViewHolder
@@ -52,7 +53,11 @@ class ThemeChooserPreference @JvmOverloads constructor(
binding.linear.removeAllViews()
for (theme in entries) {
val context = ContextThemeWrapper(context, theme.styleResId)
val item = ItemColorSchemeBinding.inflate(LayoutInflater.from(context), binding.linear, false)
val item =
ItemColorSchemeBinding.inflate(LayoutInflater.from(context), binding.linear, false)
if (binding.linear.childCount == 0) {
item.root.updatePaddingRelative(start = 0)
}
val isSelected = theme == currentValue
item.card.isChecked = isSelected
item.card.strokeWidth = if (isSelected) context.resources.getDimensionPixelSize(
@@ -76,7 +81,8 @@ class ThemeChooserPreference @JvmOverloads constructor(
}
binding.scrollView.viewTreeObserver.run {
scrollPersistListener?.let { removeOnScrollChangedListener(it) }
scrollPersistListener = ScrollPersistListener(WeakReference(binding.scrollView), lastScrollPosition)
scrollPersistListener =
ScrollPersistListener(WeakReference(binding.scrollView), lastScrollPosition)
addOnScrollChangedListener(scrollPersistListener)
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
@@ -133,7 +139,7 @@ class ThemeChooserPreference @JvmOverloads constructor(
constructor(
superState: Parcelable,
scrollPosition: Int
scrollPosition: Int,
) : super(superState) {
this.scrollPosition = scrollPosition
}
@@ -151,7 +157,8 @@ class ThemeChooserPreference @JvmOverloads constructor(
@Suppress("unused")
@JvmField
val CREATOR: Parcelable.Creator<SavedState> = object : Parcelable.Creator<SavedState> {
override fun createFromParcel(`in`: Parcel) = SavedState(`in`, SavedState::class.java.classLoader)
override fun createFromParcel(`in`: Parcel) =
SavedState(`in`, SavedState::class.java.classLoader)
override fun newArray(size: Int): Array<SavedState?> = arrayOfNulls(size)
}