113 lines
4.3 KiB
Kotlin
113 lines
4.3 KiB
Kotlin
package org.schabi.newpipe.settings
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import android.content.SharedPreferences
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import android.content.SharedPreferences.OnSharedPreferenceChangeListener
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import android.graphics.Color
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import android.os.Bundle
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import androidx.preference.Preference
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import com.google.android.material.snackbar.Snackbar
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import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
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import io.reactivex.rxjava3.disposables.Disposable
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import org.schabi.newpipe.R
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import org.schabi.newpipe.database.subscription.NotificationMode
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import org.schabi.newpipe.database.subscription.SubscriptionEntity
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import org.schabi.newpipe.error.ErrorActivity
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import org.schabi.newpipe.error.ErrorInfo
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import org.schabi.newpipe.error.UserAction
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import org.schabi.newpipe.local.subscription.SubscriptionManager
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import org.schabi.newpipe.notifications.NotificationHelper
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import org.schabi.newpipe.notifications.NotificationWorker
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import org.schabi.newpipe.notifications.ScheduleOptions
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class NotificationsSettingsFragment : BasePreferenceFragment(), OnSharedPreferenceChangeListener {
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private var notificationWarningSnackbar: Snackbar? = null
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private var loader: Disposable? = null
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override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
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addPreferencesFromResource(R.xml.notifications_settings)
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}
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override fun onStart() {
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super.onStart()
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defaultPreferences.registerOnSharedPreferenceChangeListener(this)
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}
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override fun onStop() {
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defaultPreferences.unregisterOnSharedPreferenceChangeListener(this)
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super.onStop()
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}
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override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences?, key: String?) {
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val context = context ?: return
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if (key == getString(R.string.streams_notifications_interval_key) || key == getString(R.string.streams_notifications_network_key)) {
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NotificationWorker.schedule(context, ScheduleOptions.from(context), true)
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}
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}
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override fun onResume() {
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super.onResume()
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val enabled = NotificationHelper.isNotificationsEnabledNative(context)
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preferenceScreen.isEnabled = enabled
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if (!enabled) {
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if (notificationWarningSnackbar == null) {
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notificationWarningSnackbar = Snackbar.make(
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listView,
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R.string.notifications_disabled,
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Snackbar.LENGTH_INDEFINITE
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).apply {
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setAction(R.string.settings) { v ->
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NotificationHelper.openNativeSettingsScreen(v.context)
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}
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setActionTextColor(Color.YELLOW)
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addCallback(object : Snackbar.Callback() {
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override fun onDismissed(transientBottomBar: Snackbar, event: Int) {
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super.onDismissed(transientBottomBar, event)
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notificationWarningSnackbar = null
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}
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})
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show()
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}
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}
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} else {
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notificationWarningSnackbar?.dismiss()
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notificationWarningSnackbar = null
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}
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loader?.dispose()
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loader = SubscriptionManager(requireContext())
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.subscriptions()
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.observeOn(AndroidSchedulers.mainThread())
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.subscribe(this::updateSubscriptions, this::onError)
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}
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override fun onPause() {
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loader?.dispose()
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loader = null
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super.onPause()
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}
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private fun updateSubscriptions(subscriptions: List<SubscriptionEntity>) {
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var notified = 0
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for (subscription in subscriptions) {
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if (subscription.notificationMode != NotificationMode.DISABLED) {
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notified++
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}
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}
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val preference = findPreference<Preference>(getString(R.string.streams_notifications_channels_key))
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if (preference != null) {
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preference.summary = preference.context.getString(
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R.string.streams_notifications_channels_summary,
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notified,
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subscriptions.size
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)
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}
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}
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private fun onError(e: Throwable) {
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ErrorActivity.reportErrorInSnackbar(
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this,
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ErrorInfo(e, UserAction.SUBSCRIPTION_GET, "Get subscriptions list")
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)
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}
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}
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