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do not try parsing media files of empty lists

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tibbi 2018-04-24 09:55:41 +02:00
parent b4e1e0c097
commit b56d4d6600
1 changed files with 7 additions and 3 deletions
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10
app/src/main/kotlin/com/simplemobiletools/gallery/activities/MainActivity.kt
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@ -575,7 +575,11 @@ class MainActivity : SimpleActivity(), DirectoryAdapter.DirOperationsListener {
for (directory in dirs) { for (directory in dirs) {
val curMedia = mediaFetcher.getFilesFrom(directory.path, getImagesOnly, getVideosOnly) val curMedia = mediaFetcher.getFilesFrom(directory.path, getImagesOnly, getVideosOnly)
val newDir = createDirectoryFromMedia(directory.path, curMedia, albumCovers, hiddenString, includedFolders, isSortingAscending) 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 // we are looping through the already displayed folders looking for changes, do not do anything if nothing changed
if (directory == newDir) { if (directory == newDir) {
@ -667,8 +671,8 @@ class MainActivity : SimpleActivity(), DirectoryAdapter.DirOperationsListener {
val firstItem = curMedia.first() val firstItem = curMedia.first()
val lastItem = curMedia.last() val lastItem = curMedia.last()
val lastModified = if (!isSortingAscending) Math.max(firstItem.modified, lastItem.modified) else Math.min(firstItem.modified, lastItem.modified) val lastModified = if (isSortingAscending) Math.min(firstItem.modified, lastItem.modified) else Math.max(firstItem.modified, lastItem.modified)
val dateTaken = if (!isSortingAscending) Math.max(firstItem.taken, lastItem.taken) else Math.min(firstItem.taken, lastItem.taken) val dateTaken = if (isSortingAscending) Math.min(firstItem.taken, lastItem.taken) else Math.max(firstItem.taken, lastItem.taken)
val size = curMedia.sumByLong { it.size } val size = curMedia.sumByLong { it.size }
return Directory(null, path, thumbnail, dirName, curMedia.size, lastModified, dateTaken, size, isPathOnSD(path), mediaTypes) return Directory(null, path, thumbnail, dirName, curMedia.size, lastModified, dateTaken, size, isPathOnSD(path), mediaTypes)
} }