Show notification while download cache is renewing

Since users seem to be confused now that the library loads before download info is shown...
This commit is contained in:
arkon 2022-10-29 11:39:04 -04:00
parent 69635ee66a
commit fde7bfa3d1
4 changed files with 82 additions and 44 deletions

View file

@ -48,6 +48,8 @@ class DownloadCache(
private val scope = CoroutineScope(Dispatchers.IO)
private val notifier by lazy { DownloadNotifier(context) }
/**
* The interval after which this cache should be invalidated. 1 hour shouldn't cause major
* issues, as the cache is only used for UI feedback.
@ -241,6 +243,9 @@ class DownloadCache(
}
renewalJob = scope.launchIO {
try {
notifier.onCacheProgress()
var sources = getSources()
// Try to wait until extensions and sources have loaded
@ -291,6 +296,9 @@ class DownloadCache(
lastRenew = System.currentTimeMillis()
notifyChanges()
} finally {
notifier.dismissCacheProgress()
}
}
}

View file

@ -45,6 +45,17 @@ internal class DownloadNotifier(private val context: Context) {
}
}
private val cacheNotificationBuilder by lazy {
context.notificationBuilder(Notifications.CHANNEL_DOWNLOADER_CACHE) {
setSmallIcon(R.drawable.ic_tachi)
setContentTitle(context.getString(R.string.download_notifier_cache_renewal))
setProgress(100, 100, true)
setOngoing(true)
setAutoCancel(false)
setOnlyAlertOnce(true)
}
}
/**
* Status of download. Used for correct notification icon.
*/
@ -233,4 +244,14 @@ internal class DownloadNotifier(private val context: Context) {
errorThrown = true
isDownloading = false
}
fun onCacheProgress() {
with(cacheNotificationBuilder) {
show(Notifications.ID_DOWNLOAD_CACHE)
}
}
fun dismissCacheProgress() {
context.notificationManager.cancel(Notifications.ID_DOWNLOAD_CACHE)
}
}

View file

@ -42,6 +42,8 @@ object Notifications {
const val ID_DOWNLOAD_CHAPTER_COMPLETE = -203
const val CHANNEL_DOWNLOADER_ERROR = "downloader_error_channel"
const val ID_DOWNLOAD_CHAPTER_ERROR = -202
const val CHANNEL_DOWNLOADER_CACHE = "downloader_cache_renewal"
const val ID_DOWNLOAD_CACHE = -204
/**
* Notification channel and ids used by the library updater.
@ -159,6 +161,11 @@ object Notifications {
setGroup(GROUP_DOWNLOADER)
setShowBadge(false)
},
buildNotificationChannel(CHANNEL_DOWNLOADER_CACHE, IMPORTANCE_LOW) {
setName(context.getString(R.string.channel_downloader_cache))
setGroup(GROUP_DOWNLOADER)
setShowBadge(false)
},
buildNotificationChannel(CHANNEL_BACKUP_RESTORE_PROGRESS, IMPORTANCE_LOW) {
setName(context.getString(R.string.channel_progress))
setGroup(GROUP_BACKUP_RESTORE)

View file

@ -863,6 +863,7 @@
<string name="download_notifier_split_page_not_found">Page %d not found while splitting</string>
<string name="download_notifier_split_page_path_not_found">Couldn\'t find file path of page %d</string>
<string name="download_notifier_split_failed">Couldn\'t split downloaded image</string>
<string name="download_notifier_cache_renewal">Indexing downloads</string>
<!-- Notification channels -->
<string name="channel_common">Common</string>
@ -873,6 +874,7 @@
<string name="channel_new_chapters">Chapter updates</string>
<string name="channel_app_updates">App updates</string>
<string name="channel_ext_updates">Extension updates</string>
<string name="channel_downloader_cache">Download cache</string>
<string name="channel_crash_logs">Crash logs</string>
<!-- S Pen actions -->