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filter out hidden folders asap, if appropriate

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This commit is contained in:
tibbi 2017-01-13 23:49:56 +01:00
parent 289e82cc1e
commit a48358bef3
1 changed files with 12 additions and 13 deletions
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25
app/src/main/kotlin/com/simplemobiletools/gallery/asynctasks/GetDirectoriesAsynctask.kt
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@ -26,6 +26,7 @@ class GetDirectoriesAsynctask(val context: Context, val isPickVideo: Boolean, va
val showMedia = config.showMedia
val fileSorting = config.fileSorting
val parents = context.getParents(isPickImage, isPickVideo)
filterDirectories(parents)
parents.mapNotNull { File(it).listFiles() }
.forEach {
@ -74,8 +75,6 @@ class GetDirectoriesAsynctask(val context: Context, val isPickVideo: Boolean, va
}
val dirs = ArrayList(directories.values.filter { File(it.path).exists() })
filterDirectories(dirs)
Directory.sorting = config.directorySorting
dirs.sort()
@ -97,30 +96,30 @@ class GetDirectoriesAsynctask(val context: Context, val isPickVideo: Boolean, va
callback.invoke(dirs)
}
private fun filterDirectories(dirs: MutableList<Directory>) {
private fun filterDirectories(dirs: MutableList<String>) {
if (!config.showHiddenFolders) {
removeHiddenFolders(dirs)
removeNoMediaFolders(dirs)
}
}
private fun removeHiddenFolders(dirs: MutableList<Directory>) {
val hiddenDirs = config.hiddenFolders
val ignoreDirs = dirs.filter { hiddenDirs.contains(it.path) }
dirs.removeAll(ignoreDirs)
private fun removeHiddenFolders(paths: MutableList<String>) {
val hiddenPaths = config.hiddenFolders
val ignorePaths = paths.filter { hiddenPaths.contains(it) }
paths.removeAll(ignorePaths)
}
private fun removeNoMediaFolders(dirs: MutableList<Directory>) {
val ignoreDirs = ArrayList<Directory>()
for (d in dirs) {
val dir = File(d.path)
private fun removeNoMediaFolders(paths: MutableList<String>) {
val ignorePaths = ArrayList<String>()
for (path in paths) {
val dir = File(path)
if (dir.exists() && dir.isDirectory) {
val res = dir.list { file, filename -> filename == ".nomedia" }
if (res?.isNotEmpty() == true)
ignoreDirs.add(d)
ignorePaths.add(path)
}
}
dirs.removeAll(ignoreDirs)
paths.removeAll(ignorePaths)
}
}