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allow sharing folder content, related to #55

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This commit is contained in:
tibbi 2017-06-21 19:27:59 +02:00
parent b67a9e56a2
commit 4107d830a3
1 changed files with 19 additions and 6 deletions
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25
app/src/main/kotlin/com/simplemobiletools/filemanager/adapters/ItemsAdapter.kt
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@ -134,9 +134,12 @@ class ItemsAdapter(val activity: SimpleActivity, var mItems: MutableList<FileDir
}
private fun shareFiles() {
val selectedItems = getSelectedMedia().filterNot { it.isDirectory }
val selectedItems = getSelectedMedia()
val uris = ArrayList<Uri>(selectedItems.size)
selectedItems.mapTo(uris) { Uri.fromFile(File(it.path)) }
selectedItems.forEach {
val file = File(it.path)
addFileUris(file, uris)
}
if (uris.isEmpty()) {
activity.toast(R.string.no_files_selected)
@ -147,16 +150,26 @@ class ItemsAdapter(val activity: SimpleActivity, var mItems: MutableList<FileDir
Intent().apply {
action = if (uris.size <= 1) Intent.ACTION_SEND else Intent.ACTION_SEND_MULTIPLE
putParcelableArrayListExtra(Intent.EXTRA_STREAM, uris)
type = getMimeType(selectedItems)
type = getMimeType(uris)
activity.startActivity(Intent.createChooser(this, shareTitle))
}
}
private fun getMimeType(items: List<FileDirItem>): String {
val firstMimeType = items.first().path.getMimeTypeFromPath()
private fun addFileUris(file: File, uris: ArrayList<Uri>) {
if (file.isDirectory) {
file.listFiles()?.forEach {
addFileUris(it, uris)
}
} else {
uris.add(Uri.fromFile(file))
}
}
private fun getMimeType(uris: List<Uri>): String {
val firstMimeType = uris.first().path.getMimeTypeFromPath()
val firstMimeGroup = firstMimeType.substringBefore("/")
items.forEach {
uris.forEach {
val mimeGroup = it.path.getMimeTypeFromPath().substringBefore("/")
if (mimeGroup != firstMimeGroup) {
return "*/*"