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Example 21 with DocumentStack

use of com.android.documentsui.model.DocumentStack in project android_frameworks_base by AOSPA.

the class FileOperationService method handleOperation.

private void handleOperation(Intent intent, int serviceId, String jobId, int operationType) {
    if (DEBUG)
        Log.d(TAG, "onStartCommand: " + jobId + " with serviceId " + serviceId);
    // Track the service supplied id so we can stop the service once we're out of work to do.
    mLastServiceId = serviceId;
    Job job = null;
    synchronized (mRunning) {
        if (mWakeLock == null) {
            mWakeLock = mPowerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, TAG);
        }
        List<DocumentInfo> srcs = intent.getParcelableArrayListExtra(EXTRA_SRC_LIST);
        DocumentInfo srcParent = intent.getParcelableExtra(EXTRA_SRC_PARENT);
        DocumentStack stack = intent.getParcelableExtra(Shared.EXTRA_STACK);
        job = createJob(operationType, jobId, srcs, srcParent, stack);
        if (job == null) {
            return;
        }
        mWakeLock.acquire();
    }
    assert (job != null);
    int delay = intent.getIntExtra(EXTRA_DELAY, DEFAULT_DELAY);
    assert (delay <= MAX_DELAY);
    if (DEBUG)
        Log.d(TAG, "Scheduling job " + job.id + " to run in " + delay + " milliseconds.");
    ScheduledFuture<?> future = executor.schedule(job, delay, TimeUnit.MILLISECONDS);
    mRunning.put(jobId, new JobRecord(job, future));
}
Also used : DocumentStack(com.android.documentsui.model.DocumentStack) DocumentInfo(com.android.documentsui.model.DocumentInfo)

Example 22 with DocumentStack

use of com.android.documentsui.model.DocumentStack in project android_frameworks_base by crdroidandroid.

the class DirectoryFragment method copyDocuments.

private void copyDocuments(final List<DocumentInfo> docs, final DocumentInfo destination) {
    BaseActivity activity = (BaseActivity) getActivity();
    if (!canCopy(docs, activity.getCurrentRoot(), destination)) {
        Snackbars.makeSnackbar(getActivity(), R.string.clipboard_files_cannot_paste, Snackbar.LENGTH_SHORT).show();
        return;
    }
    if (docs.isEmpty()) {
        return;
    }
    final DocumentStack curStack = getDisplayState().stack;
    DocumentStack tmpStack = new DocumentStack();
    if (destination != null) {
        tmpStack.push(destination);
        tmpStack.addAll(curStack);
    } else {
        tmpStack = curStack;
    }
    FileOperations.copy(getActivity(), docs, tmpStack);
}
Also used : BaseActivity(com.android.documentsui.BaseActivity) DocumentStack(com.android.documentsui.model.DocumentStack)

Example 23 with DocumentStack

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

the class RecentsCreateFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    final Context context = inflater.getContext();
    final View view = inflater.inflate(R.layout.fragment_directory, container, false);
    mRecView = (RecyclerView) view.findViewById(R.id.dir_list);
    mRecView.setLayoutManager(new LinearLayoutManager(getContext()));
    mRecView.addOnItemTouchListener(mItemListener);
    mEmptyView = view.findViewById(android.R.id.empty);
    mAdapter = new DocumentStackAdapter();
    mRecView.setAdapter(mAdapter);
    final RootsCache roots = DocumentsApplication.getRootsCache(context);
    final State state = ((BaseActivity) getActivity()).getDisplayState();
    mCallbacks = new LoaderCallbacks<List<DocumentStack>>() {

        @Override
        public Loader<List<DocumentStack>> onCreateLoader(int id, Bundle args) {
            return new RecentsCreateLoader(context, roots, state);
        }

        @Override
        public void onLoadFinished(Loader<List<DocumentStack>> loader, List<DocumentStack> data) {
            mAdapter.update(data);
            // When launched into empty recents, show drawer
            if (mAdapter.isEmpty() && !state.hasLocationChanged() && state.action != ACTION_CREATE && context instanceof DocumentsActivity) {
                ((DocumentsActivity) context).setRootsDrawerOpen(true);
            }
        }

        @Override
        public void onLoaderReset(Loader<List<DocumentStack>> loader) {
            mAdapter.update(null);
        }
    };
    return view;
}
Also used : Context(android.content.Context) Bundle(android.os.Bundle) Loader(android.content.Loader) LinearLayoutManager(android.support.v7.widget.LinearLayoutManager) ImageView(android.widget.ImageView) View(android.view.View) RecyclerView(android.support.v7.widget.RecyclerView) TextView(android.widget.TextView) ArrayList(java.util.ArrayList) List(java.util.List) DocumentStack(com.android.documentsui.model.DocumentStack)

Example 24 with DocumentStack

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

the class RecentsProvider method purgeByAuthority.

/**
     * Purge all internal data whose authority matches the given
     * {@link Predicate}.
     */
private void purgeByAuthority(Predicate<String> predicate) {
    final SQLiteDatabase db = mHelper.getWritableDatabase();
    final DocumentStack stack = new DocumentStack();
    Cursor cursor = db.query(TABLE_RECENT, null, null, null, null, null, null);
    try {
        while (cursor.moveToNext()) {
            try {
                final byte[] rawStack = cursor.getBlob(cursor.getColumnIndex(RecentColumns.STACK));
                DurableUtils.readFromArray(rawStack, stack);
                if (stack.root != null && predicate.test(stack.root.authority)) {
                    final String key = getCursorString(cursor, RecentColumns.KEY);
                    db.delete(TABLE_RECENT, RecentColumns.KEY + "=?", new String[] { key });
                }
            } catch (IOException ignored) {
            }
        }
    } finally {
        IoUtils.closeQuietly(cursor);
    }
    cursor = db.query(TABLE_STATE, new String[] { StateColumns.AUTHORITY }, null, null, StateColumns.AUTHORITY, null, null);
    try {
        while (cursor.moveToNext()) {
            final String authority = getCursorString(cursor, StateColumns.AUTHORITY);
            if (predicate.test(authority)) {
                db.delete(TABLE_STATE, StateColumns.AUTHORITY + "=?", new String[] { authority });
                if (DEBUG)
                    Log.d(TAG, "Purged state for " + authority);
            }
        }
    } finally {
        IoUtils.closeQuietly(cursor);
    }
    cursor = db.query(TABLE_RESUME, null, null, null, null, null, null);
    try {
        while (cursor.moveToNext()) {
            try {
                final byte[] rawStack = cursor.getBlob(cursor.getColumnIndex(ResumeColumns.STACK));
                DurableUtils.readFromArray(rawStack, stack);
                if (stack.root != null && predicate.test(stack.root.authority)) {
                    final String packageName = getCursorString(cursor, ResumeColumns.PACKAGE_NAME);
                    db.delete(TABLE_RESUME, ResumeColumns.PACKAGE_NAME + "=?", new String[] { packageName });
                }
            } catch (IOException ignored) {
            }
        }
    } finally {
        IoUtils.closeQuietly(cursor);
    }
}
Also used : SQLiteDatabase(android.database.sqlite.SQLiteDatabase) DocumentStack(com.android.documentsui.model.DocumentStack) DocumentInfo.getCursorString(com.android.documentsui.model.DocumentInfo.getCursorString) IOException(java.io.IOException) Cursor(android.database.Cursor)

Example 25 with DocumentStack

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

the class FileOperationServiceTest method createCopyIntent.

private Intent createCopyIntent(ArrayList<DocumentInfo> files, DocumentInfo dest) throws Exception {
    DocumentStack stack = new DocumentStack();
    stack.push(dest);
    return createBaseIntent(OPERATION_COPY, getContext(), createJobId(), files, stack);
}
Also used : DocumentStack(com.android.documentsui.model.DocumentStack)

Aggregations

DocumentStack (com.android.documentsui.model.DocumentStack)35 DocumentInfo (com.android.documentsui.model.DocumentInfo)10 Context (android.content.Context)5 Intent (android.content.Intent)5 Loader (android.content.Loader)5 Cursor (android.database.Cursor)5 SQLiteDatabase (android.database.sqlite.SQLiteDatabase)5 Uri (android.net.Uri)5 Bundle (android.os.Bundle)5 LinearLayoutManager (android.support.v7.widget.LinearLayoutManager)5 RecyclerView (android.support.v7.widget.RecyclerView)5 View (android.view.View)5 ImageView (android.widget.ImageView)5 TextView (android.widget.TextView)5 BaseActivity (com.android.documentsui.BaseActivity)5 DocumentInfo.getCursorString (com.android.documentsui.model.DocumentInfo.getCursorString)5 IOException (java.io.IOException)5 ArrayList (java.util.ArrayList)5 List (java.util.List)5