Examples with DocumentInfo com.android.documentsui.model.DocumentInfo used on opensource projects

Example 81 with DocumentInfo

use of com.android.documentsui.model.DocumentInfo in project platform_frameworks_base by android.

the class FilesActivity method refreshDirectory.

@Override
void refreshDirectory(int anim) {
    final FragmentManager fm = getFragmentManager();
    final RootInfo root = getCurrentRoot();
    final DocumentInfo cwd = getCurrentDirectory();
    assert (!mSearchManager.isSearching());
    if (cwd == null) {
        DirectoryFragment.showRecentsOpen(fm, anim);
    } else {
        // Normal boring directory
        DirectoryFragment.showDirectory(fm, root, cwd, anim);
    }
}

Example 82 with DocumentInfo

use of com.android.documentsui.model.DocumentInfo in project platform_frameworks_base by android.

the class DocumentClipper method getDocumentsFromClipData.

/**
     * Returns a list of Documents as decoded in clipData.
     * This should be run from inside an AsyncTask.
     */
public List<DocumentInfo> getDocumentsFromClipData(ClipData clipData) {
    assert (clipData != null);
    final List<DocumentInfo> srcDocs = new ArrayList<>();
    int count = clipData.getItemCount();
    if (count == 0) {
        return srcDocs;
    }
    ContentResolver resolver = mContext.getContentResolver();
    for (int i = 0; i < count; ++i) {
        ClipData.Item item = clipData.getItemAt(i);
        Uri itemUri = item.getUri();
        if (itemUri != null && DocumentsContract.isDocumentUri(mContext, itemUri)) {
            ContentProviderClient client = null;
            Cursor cursor = null;
            try {
                client = DocumentsApplication.acquireUnstableProviderOrThrow(resolver, itemUri.getAuthority());
                cursor = client.query(itemUri, null, null, null, null);
                cursor.moveToPosition(0);
                srcDocs.add(DocumentInfo.fromCursor(cursor, itemUri.getAuthority()));
            } catch (Exception e) {
                Log.e(TAG, e.getMessage());
            } finally {
                IoUtils.closeQuietly(cursor);
                ContentProviderClient.releaseQuietly(client);
            }
        }
    }
    return srcDocs;
}

Example 83 with DocumentInfo

use of com.android.documentsui.model.DocumentInfo in project platform_frameworks_base by android.

the class BaseActivity method reloadSearch.

private void reloadSearch(String query) {
    FragmentManager fm = getFragmentManager();
    RootInfo root = getCurrentRoot();
    DocumentInfo cwd = getCurrentDirectory();
    DirectoryFragment.reloadSearch(fm, root, cwd, query);
}

Example 84 with DocumentInfo

use of com.android.documentsui.model.DocumentInfo in project platform_frameworks_base by android.

the class DirectoryFragment method generateDeleteMessage.

private String generateDeleteMessage(final List<DocumentInfo> docs) {
    String message;
    int dirsCount = 0;
    for (DocumentInfo doc : docs) {
        if (doc.isDirectory()) {
            ++dirsCount;
        }
    }
    if (docs.size() == 1) {
        // Deleteing 1 file xor 1 folder in cwd
        // Address b/28772371, where including user strings in message can result in
        // broken bidirectional support.
        String displayName = BidiFormatter.getInstance().unicodeWrap(docs.get(0).displayName);
        message = dirsCount == 0 ? getActivity().getString(R.string.delete_filename_confirmation_message, displayName) : getActivity().getString(R.string.delete_foldername_confirmation_message, displayName);
    } else if (dirsCount == 0) {
        // Deleting only files in cwd
        message = Shared.getQuantityString(getActivity(), R.plurals.delete_files_confirmation_message, docs.size());
    } else if (dirsCount == docs.size()) {
        // Deleting only folders in cwd
        message = Shared.getQuantityString(getActivity(), R.plurals.delete_folders_confirmation_message, docs.size());
    } else {
        // Deleting mixed items (files and folders) in cwd
        message = Shared.getQuantityString(getActivity(), R.plurals.delete_items_confirmation_message, docs.size());
    }
    return message;
}

Example 85 with DocumentInfo

use of com.android.documentsui.model.DocumentInfo in project platform_frameworks_base by android.

the class DirectoryFragment method deleteDocuments.

private void deleteDocuments(final Selection selected) {
    Metrics.logUserAction(getContext(), Metrics.USER_ACTION_DELETE);
    assert (!selected.isEmpty());
    final DocumentInfo srcParent = getDisplayState().stack.peek();
    // Model must be accessed in UI thread, since underlying cursor is not threadsafe.
    List<DocumentInfo> docs = mModel.getDocuments(selected);
    TextView message = (TextView) mInflater.inflate(R.layout.dialog_delete_confirmation, null);
    message.setText(generateDeleteMessage(docs));
    // This "insta-hides" files that are being deleted, because
    // the delete operation may be not execute immediately (it
    // may be queued up on the FileOperationService.)
    // To hide the files locally, we call the hide method on the adapter
    // ...which a live object...cannot be parceled.
    // For that reason, for now, we implement this dialog NOT
    // as a fragment (which can survive rotation and have its own state),
    // but as a simple runtime dialog. So rotating a device with an
    // active delete dialog...results in that dialog disappearing.
    // We can do better, but don't have cycles for it now.
    new AlertDialog.Builder(getActivity()).setView(message).setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {

        @Override
        public void onClick(DialogInterface dialog, int id) {
            // the user cancels the delete.
            if (mActionMode != null) {
                mActionMode.finish();
            } else {
                Log.w(TAG, "Action mode is null before deleting documents.");
            }
            // Hide the files in the UI...since the operation
            // might be queued up on FileOperationService.
            // We're walking a line here.
            mAdapter.hide(selected.getAll());
            FileOperations.delete(getActivity(), docs, srcParent, getDisplayState().stack);
        }
    }).setNegativeButton(android.R.string.no, null).show();
}