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Code Issues Packages Projects Releases Wiki Activity

ignore ConcurrentModificationExceptions thrown at updating the directories

This commit is contained in:
tibbi 2018-06-17 22:02:52 +02:00
parent 875ba99dc0
commit 0258fc5e29
1 changed files with 32 additions and 28 deletions
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60
app/src/main/kotlin/com/simplemobiletools/gallery/activities/MainActivity.kt
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@ -37,6 +37,7 @@ import com.simplemobiletools.gallery.models.Directory
import com.simplemobiletools.gallery.models.Medium
import kotlinx.android.synthetic.main.activity_main.*
import java.io.*
import java.util.*
class MainActivity : SimpleActivity(), DirectoryAdapter.DirOperationsListener {
private val PICK_MEDIA = 2
@ -609,41 +610,44 @@ class MainActivity : SimpleActivity(), DirectoryAdapter.DirOperationsListener {
val directoryDao = galleryDB.DirectoryDao()
val getProperDateTaken = config.directorySorting and SORT_BY_DATE_TAKEN != 0
for (directory in dirs) {
val curMedia = mediaFetcher.getFilesFrom(directory.path, getImagesOnly, getVideosOnly, getProperDateTaken)
val newDir = if (curMedia.isEmpty()) {
directory
} else {
createDirectoryFromMedia(directory.path, curMedia, albumCovers, hiddenString, includedFolders, isSortingAscending)
}
try {
for (directory in dirs) {
val curMedia = mediaFetcher.getFilesFrom(directory.path, getImagesOnly, getVideosOnly, getProperDateTaken)
val newDir = if (curMedia.isEmpty()) {
directory
} else {
createDirectoryFromMedia(directory.path, curMedia, albumCovers, hiddenString, includedFolders, isSortingAscending)
}
// we are looping through the already displayed folders looking for changes, do not do anything if nothing changed
if (directory == newDir) {
continue
}
// we are looping through the already displayed folders looking for changes, do not do anything if nothing changed
if (directory == newDir) {
continue
}
directory.apply {
tmb = newDir.tmb
name = newDir.name
mediaCnt = newDir.mediaCnt
modified = newDir.modified
taken = newDir.taken
this@apply.size = newDir.size
types = newDir.types
}
directory.apply {
tmb = newDir.tmb
name = newDir.name
mediaCnt = newDir.mediaCnt
modified = newDir.modified
taken = newDir.taken
this@apply.size = newDir.size
types = newDir.types
}
showSortedDirs(dirs)
showSortedDirs(dirs)
// update directories and media files in the local db, delete invalid items
updateDBDirectory(directory)
mediumDao.insertAll(curMedia)
getCachedMedia(directory.path, getVideosOnly, getImagesOnly) {
it.forEach {
if (!curMedia.contains(it)) {
mediumDao.deleteMediumPath(it.path)
// update directories and media files in the local db, delete invalid items
updateDBDirectory(directory)
mediumDao.insertAll(curMedia)
getCachedMedia(directory.path, getVideosOnly, getImagesOnly) {
it.forEach {
if (!curMedia.contains(it)) {
mediumDao.deleteMediumPath(it.path)
}
}
}
}
} catch (ignored: ConcurrentModificationException) {
}
val foldersToScan = mediaFetcher.getFoldersToScan()