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- implement prefernce highlighting after settings search

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This commit is contained in:
lmj0011 2020-08-28 12:52:30 -05:00
parent 437a34b5dc
commit 78072ad285
3 changed files with 49 additions and 4 deletions
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34
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsController.kt
View file

@ -1,6 +1,9 @@
package eu.kanade.tachiyomi.ui.setting
import android.animation.ArgbEvaluator
import android.animation.ValueAnimator
import android.content.Context
import android.graphics.Color
import android.os.Bundle
import android.util.TypedValue
import android.view.ContextThemeWrapper
@ -9,6 +12,7 @@ import android.view.View
import android.view.ViewGroup
import androidx.appcompat.app.AppCompatActivity
import androidx.preference.PreferenceController
import androidx.preference.PreferenceGroup
import androidx.preference.PreferenceScreen
import com.bluelinelabs.conductor.ControllerChangeHandler
import com.bluelinelabs.conductor.ControllerChangeType
@ -26,6 +30,7 @@ import uy.kohesive.injekt.api.get
abstract class SettingsController : PreferenceController() {
var preferenceKey: String? = null
val preferences: PreferencesHelper = Injekt.get()
val scope = CoroutineScope(Job() + Dispatchers.Main)
@ -39,6 +44,24 @@ abstract class SettingsController : PreferenceController() {
return super.onCreateView(inflater, container, savedInstanceState)
}
override fun onAttach(view: View) {
super.onAttach(view)
preferenceKey?.let { prefKey ->
val adapter = listView.adapter
scrollToPreference(prefKey)
listView.post {
if (adapter is PreferenceGroup.PreferencePositionCallback) {
val pos = adapter.getPreferenceAdapterPosition(prefKey)
listView.findViewHolderForAdapterPosition(pos)?.let {
animatePreferenceHighlight(it.itemView)
}
}
}
}
}
override fun onDestroyView(view: View) {
super.onDestroyView(view)
untilDestroySubscriptions.unsubscribe()
@ -58,6 +81,17 @@ abstract class SettingsController : PreferenceController() {
return ContextThemeWrapper(activity, tv.resourceId)
}
private fun animatePreferenceHighlight(view: View) {
val duration = 500L
val repeat = 2
val colorAnimation = ValueAnimator.ofObject(ArgbEvaluator(), Color.TRANSPARENT, Color.WHITE)
colorAnimation.duration = duration
colorAnimation.repeatCount = repeat
colorAnimation.addUpdateListener { animator -> view.setBackgroundColor(animator.animatedValue as Int) }
colorAnimation.reverse()
}
open fun getTitle(): String? {
return preferenceScreen?.title?.toString()
}

11
app/src/main/java/eu/kanade/tachiyomi/ui/setting/settingssearch/SettingsSearchHelper.kt
View file

@ -94,12 +94,21 @@ object SettingsSearchHelper {
val summary = if (pref.summary != null) pref.summary.toString() else ""
val breadcrumbsStr = breadcrumbs + " > ${pref.title}"
prefSearchResultList.add(SettingsSearchResult(title, summary, breadcrumbsStr, ctrl))
prefSearchResultList.add(
SettingsSearchResult(
key = pref.key,
title = title,
summary = summary,
breadcrumb = breadcrumbsStr,
searchController = ctrl
)
)
}
}
}
data class SettingsSearchResult(
val key: String?,
val title: String,
val summary: String,
val breadcrumb: String,

8
app/src/main/java/eu/kanade/tachiyomi/ui/setting/settingssearch/SettingsSearchHolder.kt
View file

@ -17,9 +17,11 @@ class SettingsSearchHolder(view: View, val adapter: SettingsSearchAdapter) :
init {
title_wrapper.setOnClickListener {
adapter.getItem(bindingAdapterPosition)?.let {
val ctrl = it.settingsSearchResult.searchController
// needs to be a new instance to avoid this error https://github.com/bluelinelabs/Conductor/issues/446
adapter.titleClickListener.onTitleClick(ctrl::class.createInstance())
val ctrl = it.settingsSearchResult.searchController::class.createInstance()
ctrl.preferenceKey = it.settingsSearchResult.key
// must pass a new Controller instance to avoid this error https://github.com/bluelinelabs/Conductor/issues/446
adapter.titleClickListener.onTitleClick(ctrl)
}
}
}