[Android] Subtitles: Filter available languages on selection
Geoffrey Métais
git at videolan.org
Tue Apr 9 11:14:58 CEST 2019
vlc-android | branch: 3.1.x | Geoffrey Métais <geoffrey.metais at gmail.com> | Tue Apr 9 10:32:38 2019 +0200| [b91db299e24064ff6c365b51ecb21fef3ecc7b95] | committer: Geoffrey Métais
Subtitles: Filter available languages on selection
(cherry picked from commit dd3f1a32a746e69d66bb2fdc384f5f84dc212206)
> https://code.videolan.org/videolan/vlc-android/commit/b91db299e24064ff6c365b51ecb21fef3ecc7b95
---
.../org/videolan/vlc/gui/dialogs/SubtitleDownloadFragment.kt | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/vlc-android/src/org/videolan/vlc/gui/dialogs/SubtitleDownloadFragment.kt b/vlc-android/src/org/videolan/vlc/gui/dialogs/SubtitleDownloadFragment.kt
index 1b773848f..1c1e98c2c 100644
--- a/vlc-android/src/org/videolan/vlc/gui/dialogs/SubtitleDownloadFragment.kt
+++ b/vlc-android/src/org/videolan/vlc/gui/dialogs/SubtitleDownloadFragment.kt
@@ -4,18 +4,18 @@ import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
+import androidx.core.widget.NestedScrollView
+import androidx.fragment.app.Fragment
import androidx.lifecycle.Observer
import androidx.lifecycle.ViewModelProviders
+import androidx.recyclerview.widget.DividerItemDecoration
+import androidx.recyclerview.widget.LinearLayoutManager
import org.videolan.vlc.R
import org.videolan.vlc.databinding.SubtitleDownloadFragmentBinding
import org.videolan.vlc.gui.OnItemSelectListener
import org.videolan.vlc.gui.helpers.UiTools
import org.videolan.vlc.util.AndroidDevices
import org.videolan.vlc.viewmodels.SubtitlesModel
-import androidx.core.widget.NestedScrollView
-import androidx.fragment.app.Fragment
-import androidx.recyclerview.widget.DividerItemDecoration
-import androidx.recyclerview.widget.LinearLayoutManager
class SubtitleDownloadFragment : Fragment() {
private lateinit var viewModel: SubtitlesModel
@@ -59,7 +59,7 @@ class SubtitleDownloadFragment : Fragment() {
binding.languageListSpinner.setOnItemsSelectListener(object: OnItemSelectListener {
override fun onItemSelect(selectedItems: List<Int>) {
val selectedLanguages = if (selectedItems.size == allValuesOfLanguages.size) listOf<String>()
- else selectedItems.map { allValuesOfLanguages[it] }
+ else selectedItems.filter { it in 0 until allValuesOfLanguages.size }.map { allValuesOfLanguages[it] }
viewModel.observableSearchLanguage.set(selectedLanguages)
}
})
More information about the Android
mailing list