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Filter out non-media from media send screen.

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This commit is contained in:
Greyson Parrelli 2019-01-16 13:32:39 -08:00
parent f70bf9c5bd
commit 4643dea2ad
1 changed files with 16 additions and 5 deletions
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21
src/org/thoughtcrime/securesms/mediasend/MediaSendViewModel.java
View File

@ -11,6 +11,7 @@ import android.text.TextUtils;
import com.annimon.stream.Stream; import com.annimon.stream.Stream;
import org.thoughtcrime.securesms.util.MediaUtil;
import org.thoughtcrime.securesms.util.Util; import org.thoughtcrime.securesms.util.Util;
import org.whispersystems.libsignal.util.guava.Optional; import org.whispersystems.libsignal.util.guava.Optional;
@ -45,15 +46,18 @@ class MediaSendViewModel extends ViewModel {
} }
void setInitialSelectedMedia(@NonNull List<Media> newMedia) { void setInitialSelectedMedia(@NonNull List<Media> newMedia) {
boolean allBucketsPopulated = Stream.of(newMedia).reduce(true, (populated, m) -> populated && m.getBucketId().isPresent()); List<Media> filteredMedia = getFilteredMedia(newMedia);
boolean allBucketsPopulated = Stream.of(filteredMedia).reduce(true, (populated, m) -> populated && m.getBucketId().isPresent());
selectedMedia.setValue(newMedia); selectedMedia.setValue(filteredMedia);
bucketId.setValue(allBucketsPopulated ? computeBucketId(newMedia) : Optional.absent()); bucketId.setValue(allBucketsPopulated ? computeBucketId(filteredMedia) : Optional.absent());
} }
void onSelectedMediaChanged(@NonNull List<Media> newMedia) { void onSelectedMediaChanged(@NonNull List<Media> newMedia) {
selectedMedia.setValue(newMedia); List<Media> filteredMedia = getFilteredMedia(newMedia);
position.setValue(newMedia.isEmpty() ? -1 : 0);
selectedMedia.setValue(filteredMedia);
position.setValue(filteredMedia.isEmpty() ? -1 : 0);
} }
void onFolderSelected(@NonNull String bucketId) { void onFolderSelected(@NonNull String bucketId) {
@ -120,6 +124,13 @@ class MediaSendViewModel extends ViewModel {
return Optional.of(candidate); return Optional.of(candidate);
} }
private @NonNull List<Media> getFilteredMedia(@NonNull List<Media> media) {
return Stream.of(media).filter(m -> MediaUtil.isGif(m.getMimeType()) ||
MediaUtil.isImageType(m.getMimeType()) ||
MediaUtil.isVideoType(m.getMimeType())).toList();
}
static class Factory extends ViewModelProvider.NewInstanceFactory { static class Factory extends ViewModelProvider.NewInstanceFactory {
private final MediaRepository repository; private final MediaRepository repository;