Examples with Path com.android.gallery3d.data.Path used on opensource projects

Example 6 with Path

use of com.android.gallery3d.data.Path in project android_packages_apps_Gallery2 by LineageOS.

the class FilterUtils method getAppliedFilters.

private static void getAppliedFilters(Path path, int[] result, boolean underCluster) {
    String[] segments = path.split();
    // Recurse into sub media sets.
    for (int i = 0; i < segments.length; i++) {
        if (segments[i].startsWith("{")) {
            String[] sets = Path.splitSequence(segments[i]);
            for (int j = 0; j < sets.length; j++) {
                Path sub = Path.fromString(sets[j]);
                getAppliedFilters(sub, result, underCluster);
            }
        }
    }
    // update current selection
    if (segments[0].equals("cluster")) {
        // if this is a clustered album, set underCluster to true.
        if (segments.length == 4) {
            underCluster = true;
        }
        int ctype = toClusterType(segments[2]);
        result[CLUSTER_TYPE] |= ctype;
        result[CLUSTER_CURRENT_TYPE] = ctype;
        if (underCluster) {
            result[CLUSTER_TYPE_F] |= ctype;
        }
    }
}

Example 7 with Path

use of com.android.gallery3d.data.Path in project android_packages_apps_Gallery2 by LineageOS.

the class ManageCachePage method onSingleTapUp.

public void onSingleTapUp(int slotIndex) {
    MediaSet targetSet = mAlbumSetDataAdapter.getMediaSet(slotIndex);
    // Content is dirty, we shall reload soon
    if (targetSet == null)
        return;
    // operation (like a local album).
    if ((targetSet.getSupportedOperations() & MediaSet.SUPPORT_CACHE) == 0) {
        showToastForLocalAlbum();
        return;
    }
    Path path = targetSet.getPath();
    boolean isFullyCached = (targetSet.getCacheFlag() == MediaObject.CACHE_FLAG_FULL);
    boolean isSelected = mSelectionManager.isItemSelected(path);
    if (!isFullyCached) {
        // in this session.
        if (isSelected) {
            --mAlbumCountToMakeAvailableOffline;
        } else {
            ++mAlbumCountToMakeAvailableOffline;
        }
    }
    long sizeOfTarget = targetSet.getCacheSize();
    mCacheStorageInfo.increaseTargetCacheSize((isFullyCached ^ isSelected) ? -sizeOfTarget : sizeOfTarget);
    refreshCacheStorageInfo();
    mSelectionManager.toggle(path);
    mSlotView.invalidate();
}

Example 8 with Path

use of com.android.gallery3d.data.Path in project android_packages_apps_Gallery2 by LineageOS.

the class GalleryProvider method openFile.

@Override
public ParcelFileDescriptor openFile(Uri uri, String mode) throws FileNotFoundException {
    long token = Binder.clearCallingIdentity();
    try {
        if (mode.contains("w")) {
            throw new FileNotFoundException("cannot open file for write");
        }
        Path path = Path.fromString(uri.getPath());
        MediaObject object = mDataManager.getMediaObject(path);
        if (object == null) {
            throw new FileNotFoundException(uri.toString());
        }
        if (PicasaSource.isPicasaImage(object)) {
            return PicasaSource.openFile(getContext(), object, mode);
        } else {
            throw new FileNotFoundException("unspported type: " + object);
        }
    } finally {
        Binder.restoreCallingIdentity(token);
    }
}

Example 9 with Path

use of com.android.gallery3d.data.Path in project android_packages_apps_Gallery2 by LineageOS.

the class GalleryProvider method getType.

// TODO: consider concurrent access
@Override
public String getType(Uri uri) {
    long token = Binder.clearCallingIdentity();
    try {
        Path path = Path.fromString(uri.getPath());
        MediaItem item = (MediaItem) mDataManager.getMediaObject(path);
        return item != null ? item.getMimeType() : null;
    } finally {
        Binder.restoreCallingIdentity(token);
    }
}

Example 10 with Path

use of com.android.gallery3d.data.Path in project android_packages_apps_Gallery2 by LineageOS.

the class ActionModeHandler method computeSharingIntent.

private Intent computeSharingIntent(JobContext jc, int maxItems) {
    ArrayList<Path> expandedPaths = mSelectionManager.getSelected(true, maxItems);
    if (expandedPaths == null || expandedPaths.size() == 0) {
        setNfcBeamPushUris(null);
        return new Intent();
    }
    final ArrayList<Uri> uris = new ArrayList<Uri>();
    DataManager manager = mActivity.getDataManager();
    int type = 0;
    final Intent intent = new Intent();
    for (Path path : expandedPaths) {
        if (jc.isCancelled())
            return null;
        int support = manager.getSupportedOperations(path);
        type |= manager.getMediaType(path);
        if ((support & MediaObject.SUPPORT_SHARE) != 0) {
            Uri uri = manager.getContentUri(path);
            if (uri != null) {
                uris.add(uri);
            }
        }
    }
    final int size = uris.size();
    if (size > 0) {
        final String mimeType = MenuExecutor.getMimeType(type);
        if (size > 1) {
            intent.setAction(Intent.ACTION_SEND_MULTIPLE).setType(mimeType);
            intent.putParcelableArrayListExtra(Intent.EXTRA_STREAM, uris);
        } else {
            intent.setAction(Intent.ACTION_SEND).setType(mimeType);
            intent.putExtra(Intent.EXTRA_STREAM, uris.get(0));
        }
        intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
        setNfcBeamPushUris(uris.toArray(new Uri[uris.size()]));
    } else {
        setNfcBeamPushUris(null);
    }
    return intent;
}