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Code Issues Packages Projects Releases Wiki Activity

Added Search for settings

Browse Source 
Also added highlighting to the search results as well

Co-Authored-By: arkon <4098258+arkon@users.noreply.github.com>
This commit is contained in:
Jays2Kings 2021-03-23 23:40:01 -04:00
parent 6654882c1f
commit eb585e79d8
25 changed files with 738 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
app/build.gradle.kts
View File

@ -156,6 +156,8 @@ dependencies {
implementation("com.squareup.retrofit2:retrofit:${Versions.RETROFIT}")
implementation("com.squareup.retrofit2:converter-gson:${Versions.RETROFIT}")
implementation(kotlin("reflect", version = BuildPluginsVersion.KOTLIN))
// JSON
implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:${Versions.KOTLINSERIALIZATION}")
implementation("org.jetbrains.kotlinx:kotlinx-serialization-protobuf:${Versions.KOTLINSERIALIZATION}")

2
app/src/main/java/eu/kanade/tachiyomi/ui/extension/SettingsExtensionsController.kt
View File

@ -14,7 +14,7 @@ import uy.kohesive.injekt.api.get
class SettingsExtensionsController : SettingsController() {
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.filter
val activeLangs = preferences.enabledLanguages().get()

2
app/src/main/java/eu/kanade/tachiyomi/ui/setting/AboutController.kt
View File

@ -52,7 +52,7 @@ class AboutController : SettingsController() {
private val isUpdaterEnabled = BuildConfig.INCLUDE_UPDATER
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.about
preference {

11
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsAdvancedController.kt
View File

@ -50,7 +50,7 @@ class SettingsAdvancedController : SettingsController() {
private val coverCache: CoverCache by injectLazy()
@SuppressLint("BatteryLife")
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.advanced
switchPreference {
@ -70,6 +70,7 @@ class SettingsAdvancedController : SettingsController() {
}
preference {
key = "clean_cached_covers"
titleRes = R.string.clean_up_cached_covers
summary = context.getString(
R.string.delete_old_covers_in_library_used_,
@ -82,6 +83,7 @@ class SettingsAdvancedController : SettingsController() {
}
}
preference {
key = "clear_cached_not_library"
titleRes = R.string.clear_cached_covers_non_library
summary = context.getString(
R.string.delete_all_covers__not_in_library_used_,
@ -94,6 +96,7 @@ class SettingsAdvancedController : SettingsController() {
}
}
preference {
key = "clean_downloaded_chapters"
titleRes = R.string.clean_up_downloaded_chapters
summaryRes = R.string.delete_unused_chapters
@ -105,6 +108,7 @@ class SettingsAdvancedController : SettingsController() {
}
}
preference {
key = "clear_database"
titleRes = R.string.clear_database
summaryRes = R.string.clear_database_summary
@ -119,6 +123,7 @@ class SettingsAdvancedController : SettingsController() {
preferenceCategory {
titleRes = R.string.network
preference {
key = "clear_cookies"
titleRes = R.string.clear_cookies
onClick {
@ -128,6 +133,7 @@ class SettingsAdvancedController : SettingsController() {
}
switchPreference {
key = "enable_doh"
key = PreferenceKeys.enableDoh
titleRes = R.string.dns_over_https
summaryRes = R.string.requires_app_restart
@ -138,12 +144,14 @@ class SettingsAdvancedController : SettingsController() {
preferenceCategory {
titleRes = R.string.library
preference {
key = "refresh_lib_meta"
titleRes = R.string.refresh_library_metadata
summaryRes = R.string.updates_covers_genres_desc
onClick { LibraryUpdateService.start(context, target = Target.DETAILS) }
}
preference {
key = "refresh_teacking_meta"
titleRes = R.string.refresh_tracking_metadata
summaryRes = R.string.updates_tracking_details
@ -155,6 +163,7 @@ class SettingsAdvancedController : SettingsController() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
val pm = context.getSystemService(Context.POWER_SERVICE) as? PowerManager?
if (pm != null) preference {
key = "disable_batt_opt"
titleRes = R.string.disable_battery_optimization
summaryRes = R.string.disable_if_issues_with_updating

2
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsBackupController.kt
View File

@ -46,7 +46,7 @@ class SettingsBackupController : SettingsController() {
requestPermissionsSafe(arrayOf(WRITE_EXTERNAL_STORAGE), 500)
}
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.backup
preferenceCategory {

4
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsBrowseController.kt
View File

@ -19,7 +19,7 @@ class SettingsBrowseController : SettingsController() {
val sourceManager: SourceManager by injectLazy()
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.sources
preferenceCategory {
@ -64,6 +64,7 @@ class SettingsBrowseController : SettingsController() {
}
}
preference {
key = "match_pinned_sources"
titleRes = R.string.match_pinned_sources
summaryRes = R.string.only_enable_pinned_for_migration
onClick {
@ -84,6 +85,7 @@ class SettingsBrowseController : SettingsController() {
}
preference {
key = "match_enabled_sources"
titleRes = R.string.match_enabled_sources
summaryRes = R.string.only_enable_enabled_for_migration
onClick {

38
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
@ -8,13 +11,16 @@ import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.appcompat.app.AppCompatActivity
import androidx.core.content.ContextCompat
import androidx.preference.PreferenceController
import androidx.preference.PreferenceGroup
import androidx.preference.PreferenceScreen
import com.bluelinelabs.conductor.ControllerChangeHandler
import com.bluelinelabs.conductor.ControllerChangeType
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.data.preference.PreferencesHelper
import eu.kanade.tachiyomi.ui.base.controller.BaseController
import eu.kanade.tachiyomi.util.system.getResourceColor
import eu.kanade.tachiyomi.util.view.scrollViewWith
import kotlinx.coroutines.MainScope
import rx.Observable
@ -25,6 +31,7 @@ import uy.kohesive.injekt.api.get
abstract class SettingsController : PreferenceController() {
var preferenceKey: String? = null
val preferences: PreferencesHelper = Injekt.get()
val viewScope = MainScope()
@ -40,6 +47,24 @@ abstract class SettingsController : PreferenceController() {
return view
}
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()
@ -51,7 +76,7 @@ abstract class SettingsController : PreferenceController() {
setupPreferenceScreen(screen)
}
abstract fun setupPreferenceScreen(screen: PreferenceScreen): Any?
abstract fun setupPreferenceScreen(screen: PreferenceScreen): PreferenceScreen
private fun getThemedContext(): Context {
val tv = TypedValue()
@ -59,6 +84,17 @@ abstract class SettingsController : PreferenceController() {
return ContextThemeWrapper(activity, tv.resourceId)
}
private fun animatePreferenceHighlight(view: View) {
ValueAnimator
.ofObject(ArgbEvaluator(), Color.TRANSPARENT, ContextCompat.getColor(view.context, R.color.fullRippleColor))
.apply {
duration = 500L
repeatCount = 2
addUpdateListener { animator -> view.setBackgroundColor(animator.animatedValue as Int) }
reverse()
}
}
open fun getTitle(): String? {
return preferenceScreen?.title?.toString()
}

2
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsDownloadController.kt
View File

@ -30,7 +30,7 @@ class SettingsDownloadController : SettingsController() {
private val db: DatabaseHelper by injectLazy()
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.downloads
preference {

2
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsGeneralController.kt
View File

@ -15,7 +15,7 @@ class SettingsGeneralController : SettingsController() {
private val isUpdaterEnabled = BuildConfig.INCLUDE_UPDATER
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.general
intListPreference(activity) {

3
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsLibraryController.kt
View File

@ -17,7 +17,7 @@ class SettingsLibraryController : SettingsController() {
private val db: DatabaseHelper = Injekt.get()
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.library
preferenceCategory {
titleRes = R.string.general
@ -34,6 +34,7 @@ class SettingsLibraryController : SettingsController() {
preferenceCategory {
titleRes = R.string.categories
preference {
key = "edit_categories"
val catCount = db.getCategories().executeAsBlocking().size
titleRes = if (catCount > 0) R.string.edit_categories else R.string.add_categories
if (catCount > 0) summary = context.resources.getQuantityString(R.plurals.category, catCount, catCount)

31
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsMainController.kt
View File

@ -3,10 +3,14 @@ package eu.kanade.tachiyomi.ui.setting
import android.view.Menu
import android.view.MenuInflater
import android.view.MenuItem
import androidx.appcompat.widget.SearchView
import androidx.preference.PreferenceScreen
import com.bluelinelabs.conductor.Controller
import com.bluelinelabs.conductor.RouterTransaction
import com.bluelinelabs.conductor.changehandler.FadeChangeHandler
import eu.kanade.tachiyomi.BuildConfig
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.ui.setting.search.SettingsSearchController
import eu.kanade.tachiyomi.util.system.getResourceColor
import eu.kanade.tachiyomi.util.system.openInBrowser
import eu.kanade.tachiyomi.util.view.withFadeTransaction
@ -76,16 +80,38 @@ class SettingsMainController : SettingsController() {
titleRes = R.string.about
onClick { navigateTo(AboutController()) }
}
this
}
override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
inflater.inflate(R.menu.settings_main, menu)
menu.findItem(R.id.action_bug_report).isVisible = BuildConfig.DEBUG
// Initialize search option.
val searchItem = menu.findItem(R.id.action_search)
val searchView = searchItem.actionView as SearchView
searchView.maxWidth = Int.MAX_VALUE
// Change hint to show global search.
searchView.queryHint = applicationContext?.getString(R.string.search_settings)
searchItem.setOnActionExpandListener(
object : MenuItem.OnActionExpandListener {
override fun onMenuItemActionExpand(item: MenuItem?): Boolean {
SettingsSearchController.lastSearch = "" // reset saved search query
router.pushController(
RouterTransaction.with(SettingsSearchController()))
return true
}
override fun onMenuItemActionCollapse(item: MenuItem?): Boolean {
return true
}
}
)
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
when (item.itemId) {
R.id.action_help -> activity?.openInBrowser(URL_HELP)
R.id.action_bug_report -> activity?.openInBrowser(URL_BUG_REPORT)
else -> return super.onOptionsItemSelected(item)
}
return true
@ -97,6 +123,5 @@ class SettingsMainController : SettingsController() {
private companion object {
private const val URL_HELP = "https://tachiyomi.org/help/"
private const val URL_BUG_REPORT = "https://github.com/Jays2Kings/tachiyomiJ2K/issues"
}
}

8
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsReaderController.kt
View File

@ -3,11 +3,13 @@ package eu.kanade.tachiyomi.ui.setting
import android.os.Build
import androidx.preference.PreferenceScreen
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.data.preference.asImmediateFlow
import kotlinx.coroutines.flow.launchIn
import eu.kanade.tachiyomi.data.preference.PreferenceKeys as Keys
class SettingsReaderController : SettingsController() {
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.reader
preferenceCategory {
@ -200,7 +202,9 @@ class SettingsReaderController : SettingsController() {
key = Keys.readWithVolumeKeysInverted
titleRes = R.string.invert_volume_keys
defaultValue = false
}.apply { dependency = Keys.readWithVolumeKeys }
preferences.readWithVolumeKeys().asImmediateFlow { isVisible = it }.launchIn(viewScope)
}
}
}
}

2
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsSourcesController.kt
View File

@ -36,7 +36,7 @@ class SettingsSourcesController : SettingsController() {
private var sourcesByLang: TreeMap<String, MutableList<HttpSource>> = TreeMap()
private var sorting = SourcesSort.Alpha
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.filter
sorting = SourcesSort.from(preferences.sourceSorting().getOrDefault()) ?: SourcesSort.Alpha
activity?.invalidateOptionsMenu()

2
app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsTrackingController.kt
View File

@ -27,7 +27,7 @@ class SettingsTrackingController :
private val trackManager: TrackManager by injectLazy()
override fun setupPreferenceScreen(screen: PreferenceScreen) = with(screen) {
override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
titleRes = R.string.tracking
switchPreference {

84
app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchAdapter.kt Normal file
View File

@ -0,0 +1,84 @@
package eu.kanade.tachiyomi.ui.setting.search
import android.os.Bundle
import android.os.Parcelable
import android.util.SparseArray
import androidx.recyclerview.widget.RecyclerView
import eu.davidea.flexibleadapter.FlexibleAdapter
import eu.kanade.tachiyomi.ui.setting.SettingsController
/**
* Adapter that holds the search cards.
*
* @param controller instance of [SettingsSearchController].
*/
class SettingsSearchAdapter(val controller: SettingsSearchController) :
FlexibleAdapter<SettingsSearchItem>(null, controller, true) {
val titleClickListener: OnTitleClickListener = controller
/**
* Bundle where the view state of the holders is saved.
*/
private var bundle = Bundle()
override fun onBindViewHolder(
holder: RecyclerView.ViewHolder,
position: Int,
payloads: List<Any?>
) {
super.onBindViewHolder(holder, position, payloads)
restoreHolderState(holder)
}
override fun onViewRecycled(holder: RecyclerView.ViewHolder) {
super.onViewRecycled(holder)
saveHolderState(holder, bundle)
}
override fun onSaveInstanceState(outState: Bundle) {
val holdersBundle = Bundle()
allBoundViewHolders.forEach { saveHolderState(it, holdersBundle) }
outState.putBundle(HOLDER_BUNDLE_KEY, holdersBundle)
super.onSaveInstanceState(outState)
}
override fun onRestoreInstanceState(savedInstanceState: Bundle) {
super.onRestoreInstanceState(savedInstanceState)
bundle = savedInstanceState.getBundle(HOLDER_BUNDLE_KEY)!!
}
/**
* Saves the view state of the given holder.
*
* @param holder The holder to save.
* @param outState The bundle where the state is saved.
*/
private fun saveHolderState(holder: RecyclerView.ViewHolder, outState: Bundle) {
val key = "holder_${holder.bindingAdapterPosition}"
val holderState = SparseArray<Parcelable>()
holder.itemView.saveHierarchyState(holderState)
outState.putSparseParcelableArray(key, holderState)
}
/**
* Restores the view state of the given holder.
*
* @param holder The holder to restore.
*/
private fun restoreHolderState(holder: RecyclerView.ViewHolder) {
val key = "holder_${holder.bindingAdapterPosition}"
bundle.getSparseParcelableArray<Parcelable>(key)?.let {
holder.itemView.restoreHierarchyState(it)
bundle.remove(key)
}
}
interface OnTitleClickListener {
fun onTitleClick(ctrl: SettingsController)
}
private companion object {
const val HOLDER_BUNDLE_KEY = "holder_bundle"
}
}

181
app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchController.kt Normal file
View File

@ -0,0 +1,181 @@
package eu.kanade.tachiyomi.ui.setting.search
import android.os.Bundle
import android.view.LayoutInflater
import android.view.Menu
import android.view.MenuInflater
import android.view.MenuItem
import android.view.View
import android.view.ViewGroup
import androidx.appcompat.widget.SearchView
import androidx.recyclerview.widget.LinearLayoutManager
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.ui.base.controller.NucleusController
import eu.kanade.tachiyomi.ui.setting.SettingsController
import eu.kanade.tachiyomi.util.view.liftAppbarWith
import eu.kanade.tachiyomi.util.view.withFadeTransaction
import kotlinx.android.synthetic.main.settings_search_controller.*
/**
* This controller shows and manages the different search result in settings search.
* [SettingsSearchAdapter.OnTitleClickListener] called when preference is clicked in settings search
*/
class SettingsSearchController :
NucleusController<SettingsSearchPresenter>(),
SettingsSearchAdapter.OnTitleClickListener {
/**
* Adapter containing search results grouped by lang.
*/
protected var adapter: SettingsSearchAdapter? = null
private lateinit var searchView: SearchView
init {
setHasOptionsMenu(true)
}
/**
* Initiate the view with [R.layout.settings_search_controller].
*
* @param inflater used to load the layout xml.
* @param container containing parent views.
* @return inflated view
*/
override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
return inflater.inflate(R.layout.settings_search_controller, container, false)
}
override fun getTitle(): String {
return presenter.query
}
/**
* Create the [SettingsSearchPresenter] used in controller.
*
* @return instance of [SettingsSearchPresenter]
*/
override fun createPresenter(): SettingsSearchPresenter {
return SettingsSearchPresenter()
}
/**
* Adds items to the options menu.
*
* @param menu menu containing options.
* @param inflater used to load the menu xml.
*/
override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
// Inflate menu.
inflater.inflate(R.menu.settings_main, menu)
// Initialize search menu
menu.findItem(R.id.action_help).isVisible = false
val searchItem = menu.findItem(R.id.action_search)
searchView = searchItem.actionView as SearchView
searchView.maxWidth = Int.MAX_VALUE
// Change hint to show "search settings."
searchView.queryHint = applicationContext?.getString(R.string.search_settings)
searchItem.expandActionView()
setItems(getResultSet())
searchItem.setOnActionExpandListener(
object : MenuItem.OnActionExpandListener {
override fun onMenuItemActionExpand(item: MenuItem?): Boolean {
return true
}
override fun onMenuItemActionCollapse(item: MenuItem?): Boolean {
router.popCurrentController()
return false
}
}
)
searchView.setOnQueryTextListener(
object : SearchView.OnQueryTextListener {
override fun onQueryTextSubmit(query: String?): Boolean {
setItems(getResultSet(query))
return false
}
override fun onQueryTextChange(newText: String?): Boolean {
if (!newText.isNullOrBlank()) {
lastSearch = newText
}
setItems(getResultSet(newText))
return false
}
}
)
searchView.setQuery(lastSearch, true)
}
override fun onViewCreated(view: View) {
super.onViewCreated(view)
adapter = SettingsSearchAdapter(this)
liftAppbarWith(recycler)
// Create recycler and set adapter.
recycler.layoutManager = LinearLayoutManager(view.context)
recycler.adapter = adapter
// load all search results
SettingsSearchHelper.initPreferenceSearchResultCollection(presenter.preferences.context)
}
override fun onDestroyView(view: View) {
adapter = null
super.onDestroyView(view)
}
override fun onSaveViewState(view: View, outState: Bundle) {
super.onSaveViewState(view, outState)
adapter?.onSaveInstanceState(outState)
}
override fun onRestoreViewState(view: View, savedViewState: Bundle) {
super.onRestoreViewState(view, savedViewState)
adapter?.onRestoreInstanceState(savedViewState)
}
/**
* returns a list of `SettingsSearchItem` to be shown as search results
* Future update: should we add a minimum length to the query before displaying results? Consider other languages.
*/
fun getResultSet(query: String? = null): List<SettingsSearchItem> {
if (!query.isNullOrBlank()) {
return SettingsSearchHelper.getFilteredResults(query)
.map { SettingsSearchItem(it, null, query) }
}
return mutableListOf()
}
/**
* Add search result to adapter.
*
* @param searchResult result of search.
*/
fun setItems(searchResult: List<SettingsSearchItem>) {
adapter?.updateDataSet(searchResult)
}
/**
* Opens a catalogue with the given search.
*/
override fun onTitleClick(ctrl: SettingsController) {
searchView.query.let {
lastSearch = it.toString()
}
router.pushController(ctrl.withFadeTransaction())
}
companion object {
var lastSearch = ""
}
}

136
app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchHelper.kt Normal file
View File

@ -0,0 +1,136 @@
package eu.kanade.tachiyomi.ui.setting.search
import android.annotation.SuppressLint
import android.content.Context
import android.content.res.Resources
import androidx.preference.Preference
import androidx.preference.PreferenceCategory
import androidx.preference.PreferenceGroup
import androidx.preference.PreferenceManager
import eu.kanade.tachiyomi.ui.setting.SettingsAdvancedController
import eu.kanade.tachiyomi.ui.setting.SettingsBackupController
import eu.kanade.tachiyomi.ui.setting.SettingsBrowseController
import eu.kanade.tachiyomi.ui.setting.SettingsController
import eu.kanade.tachiyomi.ui.setting.SettingsDownloadController
import eu.kanade.tachiyomi.ui.setting.SettingsGeneralController
import eu.kanade.tachiyomi.ui.setting.SettingsLibraryController
import eu.kanade.tachiyomi.ui.setting.SettingsReaderController
import eu.kanade.tachiyomi.ui.setting.SettingsTrackingController
import eu.kanade.tachiyomi.util.system.isLTR
import eu.kanade.tachiyomi.util.system.launchNow
import kotlin.reflect.KClass
import kotlin.reflect.full.createInstance
object SettingsSearchHelper {
private var prefSearchResultList: MutableList<SettingsSearchResult> = mutableListOf()
/**
* All subclasses of `SettingsController` should be listed here, in order to have their preferences searchable.
*/
private val settingControllersList: List<KClass<out SettingsController>> = listOf(
SettingsAdvancedController::class,
SettingsBackupController::class,
SettingsBrowseController::class,
SettingsDownloadController::class,
SettingsGeneralController::class,
SettingsLibraryController::class,
SettingsReaderController::class,
SettingsTrackingController::class
)
/**
* Must be called to populate `prefSearchResultList`
*/
@SuppressLint("RestrictedApi")
fun initPreferenceSearchResultCollection(context: Context) {
val preferenceManager = PreferenceManager(context)
prefSearchResultList.clear()
launchNow {
settingControllersList.forEach { kClass ->
val ctrl = kClass.createInstance()
val settingsPrefScreen = ctrl.setupPreferenceScreen(preferenceManager.createPreferenceScreen(context))
val prefCount = settingsPrefScreen.preferenceCount
for (i in 0 until prefCount) {
val rootPref = settingsPrefScreen.getPreference(i)
if (rootPref.title == null) continue // no title, not a preference. (note: only info notes appear to not have titles)
getSettingSearchResult(ctrl, rootPref, "${settingsPrefScreen.title}")
}
}
}
}
fun getFilteredResults(query: String): List<SettingsSearchResult> {
return prefSearchResultList.filter {
val inTitle = it.title.contains(query, true)
val inSummary = it.summary.contains(query, true)
val inBreadcrumb = it.breadcrumb.replace(">", "").contains(query, true)
return@filter inTitle || inSummary || inBreadcrumb
}
}
/**
* Extracts the data needed from a `Preference` to create a `SettingsSearchResult`, and then adds it to `prefSearchResultList`
* Future enhancement: make bold the text matched by the search query.
*/
private fun getSettingSearchResult(
ctrl: SettingsController,
pref: Preference,
breadcrumbs: String = ""
) {
when {
pref is PreferenceGroup -> {
val breadcrumbsStr = addLocalizedBreadcrumb(breadcrumbs, "${pref.title}")
for (x in 0 until pref.preferenceCount) {
val subPref = pref.getPreference(x)
getSettingSearchResult(ctrl, subPref, breadcrumbsStr) // recursion
}
}
pref is PreferenceCategory -> {
val breadcrumbsStr = addLocalizedBreadcrumb(breadcrumbs, "${pref.title}")
for (x in 0 until pref.preferenceCount) {
val subPref = pref.getPreference(x)
getSettingSearchResult(ctrl, subPref, breadcrumbsStr) // recursion
}
}
(pref.title != null && pref.isVisible) -> {
// Is an actual preference
val title = pref.title.toString()
// ListPreferences occasionally run into ArrayIndexOutOfBoundsException issues
val summary = try { pref.summary?.toString() ?: "" } catch (e: Throwable) { "" }
val breadcrumbsStr = addLocalizedBreadcrumb(breadcrumbs, "${pref.title}")
prefSearchResultList.add(
SettingsSearchResult(
key = pref.key,
title = title,
summary = summary,
breadcrumb = breadcrumbsStr,
searchController = ctrl
)
)
}
}
}
private fun addLocalizedBreadcrumb(path: String, node: String): String {
return if (Resources.getSystem().isLTR) {
// This locale reads left to right.
"$path > $node"
} else {
// This locale reads right to left.
"$node < $path"
}
}
data class SettingsSearchResult(
val key: String?,
val title: String,
val summary: String,
val breadcrumb: String,
val searchController: SettingsController
)
}

46
app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchHolder.kt Normal file
View File

@ -0,0 +1,46 @@
package eu.kanade.tachiyomi.ui.setting.search
import android.text.Html
import android.view.View
import androidx.core.content.ContextCompat
import androidx.core.graphics.ColorUtils
import eu.davidea.viewholders.FlexibleViewHolder
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.util.lang.highlightText
import kotlinx.android.synthetic.main.settings_search_controller_card.view.*
import kotlin.reflect.full.createInstance
/**
* Holder that binds the [SettingsSearchItem] containing catalogue cards.
*
* @param view view of [SettingsSearchItem]
* @param adapter instance of [SettingsSearchAdapter]
*/
class SettingsSearchHolder(view: View, val adapter: SettingsSearchAdapter) :
FlexibleViewHolder(view, adapter) {
init {
view.title_wrapper.setOnClickListener {
adapter.getItem(bindingAdapterPosition)?.let {
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)
}
}
}
/**
* Show the loading of source search result.
*
* @param item item of card.
*/
fun bind(item: SettingsSearchItem) {
val color = ColorUtils.setAlphaComponent(ContextCompat.getColor(itemView.context, R.color.colorAccent), 75)
itemView.search_result_pref_title.text = item.settingsSearchResult.title.highlightText(item.searchResult, color)
itemView.search_result_pref_summary.text = item.settingsSearchResult.summary.highlightText(item.searchResult, color)
itemView.search_result_pref_breadcrumb.text = item.settingsSearchResult.breadcrumb.highlightText(item.searchResult, color)
}
}

58
app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchItem.kt Normal file
View File

@ -0,0 +1,58 @@
package eu.kanade.tachiyomi.ui.setting.search
import android.view.View
import androidx.recyclerview.widget.RecyclerView
import eu.davidea.flexibleadapter.FlexibleAdapter
import eu.davidea.flexibleadapter.items.AbstractFlexibleItem
import eu.davidea.flexibleadapter.items.IFlexible
import eu.kanade.tachiyomi.R
/**
* Item that contains search result information.
*
* @param pref the source for the search results.
* @param results the search results.
*/
class SettingsSearchItem(
val settingsSearchResult: SettingsSearchHelper.SettingsSearchResult,
val results: List<SettingsSearchItem>?,
val searchResult: String
) :
AbstractFlexibleItem<SettingsSearchHolder>() {
override fun getLayoutRes(): Int {
return R.layout.settings_search_controller_card
}
/**
* Create view holder (see [SettingsSearchAdapter].
*
* @return holder of view.
*/
override fun createViewHolder(
view: View,
adapter: FlexibleAdapter<IFlexible<RecyclerView.ViewHolder>>
): SettingsSearchHolder {
return SettingsSearchHolder(view, adapter as SettingsSearchAdapter)
}
override fun bindViewHolder(
adapter: FlexibleAdapter<IFlexible<RecyclerView.ViewHolder>>,
holder: SettingsSearchHolder,
position: Int,
payloads: List<Any?>?
) {
holder.bind(this)
}
override fun equals(other: Any?): Boolean {
if (other is SettingsSearchItem) {
return settingsSearchResult == settingsSearchResult
}
return false
}
override fun hashCode(): Int {
return settingsSearchResult.hashCode()
}
}

32
app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchPresenter.kt Normal file
View File

@ -0,0 +1,32 @@
package eu.kanade.tachiyomi.ui.setting.search
import android.os.Bundle
import eu.kanade.tachiyomi.data.preference.PreferencesHelper
import eu.kanade.tachiyomi.ui.base.presenter.BasePresenter
import uy.kohesive.injekt.Injekt
import uy.kohesive.injekt.api.get
/**
* Presenter of [SettingsSearchController]
* Function calls should be done from here. UI calls should be done from the controller.
*/
open class SettingsSearchPresenter : BasePresenter<SettingsSearchController>() {
/**
* Query from the view.
*/
var query = ""
private set
val preferences: PreferencesHelper = Injekt.get()
override fun onCreate(savedState: Bundle?) {
super.onCreate(savedState)
query = savedState?.getString(SettingsSearchPresenter::query.name) ?: "" // TODO - Some way to restore previous query?
}
override fun onSave(state: Bundle) {
state.putString(SettingsSearchPresenter::query.name, query)
super.onSave(state)
}
}

30
app/src/main/java/eu/kanade/tachiyomi/util/lang/StringExtensions.kt
View File

@ -1,7 +1,15 @@
package eu.kanade.tachiyomi.util.lang
import android.graphics.Color
import android.text.Spannable
import android.text.SpannableString
import android.text.Spanned
import android.text.style.BackgroundColorSpan
import androidx.annotation.ColorInt
import androidx.annotation.ColorRes
import kotlin.math.floor
/**
* Replaces the given string to have at most [count] characters using [replacement] at its end.
* If [replacement] is longer than [count] an exception will be thrown when `length > count`.
@ -54,3 +62,25 @@ fun String.capitalizeWords(): String {
fun String.compareToCaseInsensitiveNaturalOrder(other: String): Int {
return String.CASE_INSENSITIVE_ORDER.then(naturalOrder()).compare(this, other)
}
fun String.highlightText(highlight: String, @ColorInt color: Int): Spanned {
val wordToSpan: Spannable = SpannableString(this)
indexesOf(highlight).forEach {
wordToSpan.setSpan(BackgroundColorSpan(color), it, it + highlight.length, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)
}
return wordToSpan
}
fun String.indexesOf(substr: String, ignoreCase: Boolean = true): List<Int> {
val list = mutableListOf<Int>()
if (substr.isBlank()) return list
var i = -1
while(true) {
i = indexOf(substr, i + 1, ignoreCase)
when (i) {
-1 -> return list
else -> list.add(i)
}
}
}

36
app/src/main/res/layout/settings_search_controller.xml Normal file
View File

@ -0,0 +1,36 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycler"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:clipToPadding="false"
android:paddingTop="4dp"
android:paddingBottom="4dp"
tools:listitem="@layout/settings_search_controller_card" />
<FrameLayout
android:id="@+id/progress"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="gone">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:alpha="0.75"
android:background="?attr/colorSurface" />
<com.google.android.material.progressindicator.CircularProgressIndicator
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:indeterminate="true" />
</FrameLayout>
</FrameLayout>

34
app/src/main/res/layout/settings_search_controller_card.xml Normal file
View File

@ -0,0 +1,34 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/title_wrapper"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/selectableItemBackground"
android:orientation="vertical"
android:padding="16dp">
<TextView
android:id="@+id/search_result_pref_title"
style="@style/TextAppearance.Regular.SubHeading"
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:text="Title" />
<TextView
android:id="@+id/search_result_pref_summary"
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:text="Summary" />
<TextView
android:id="@+id/search_result_pref_breadcrumb"
style="@style/TextAppearance.Regular.Caption"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ellipsize="end"
android:maxLines="1"
tools:text="Location" />
</LinearLayout>

9
app/src/main/res/menu/settings_main.xml
View File

@ -3,10 +3,11 @@
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="@+id/action_bug_report"
android:title="@string/bug_report"
android:icon="@drawable/ic_bug_report_24dp"
app:showAsAction="ifRoom"/>
android:id="@+id/action_search"
android:icon="@drawable/ic_search_24dp"
android:title="@string/search"
app:actionViewClass="androidx.appcompat.widget.SearchView"
app:showAsAction="collapseActionView|ifRoom" />
<item
android:id="@+id/action_help"

1
app/src/main/res/values/strings.xml
View File

@ -496,6 +496,7 @@
<string name="advanced">Advanced</string>
<string name="about">About</string>
<string name="help">Help</string>
<string name="search_settings">Search settings</string>
<!-- General settings -->
<string name="app_theme">App theme</string>