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Example 16 with RootInfo

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

the class RootsCacheTest method testExcludedAuthorities.

public void testExcludedAuthorities() throws Exception {
    final List<RootInfo> roots = newArrayList();
    // Set up some roots
    for (int i = 0; i < 5; ++i) {
        RootInfo root = new RootInfo();
        root.authority = "authority" + i;
        roots.add(root);
    }
    // Make some allowed authorities
    List<RootInfo> allowedRoots = newArrayList(roots.get(0), roots.get(2), roots.get(4));
    // Set up the excluded authority list
    for (RootInfo root : roots) {
        if (!allowedRoots.contains(root)) {
            mState.excludedAuthorities.add(root.authority);
        }
    }
    mState.acceptMimes = new String[] { "*/*" };
    assertContainsExactly(allowedRoots, getMatchingRoots(roots, mState));
}
Also used : RootInfo(com.android.documentsui.model.RootInfo)

Example 17 with RootInfo

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

the class BaseActivity method onOptionsItemSelected.

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch(item.getItemId()) {
        case android.R.id.home:
            onBackPressed();
            return true;
        case R.id.menu_create_dir:
            showCreateDirectoryDialog();
            return true;
        case R.id.menu_search:
            // SearchViewManager listens for this directly.
            return false;
        case R.id.menu_sort_name:
            setUserSortOrder(State.SORT_ORDER_DISPLAY_NAME);
            return true;
        case R.id.menu_sort_date:
            setUserSortOrder(State.SORT_ORDER_LAST_MODIFIED);
            return true;
        case R.id.menu_sort_size:
            setUserSortOrder(State.SORT_ORDER_SIZE);
            return true;
        case R.id.menu_grid:
            setViewMode(State.MODE_GRID);
            return true;
        case R.id.menu_list:
            setViewMode(State.MODE_LIST);
            return true;
        case R.id.menu_paste_from_clipboard:
            DirectoryFragment dir = getDirectoryFragment();
            if (dir != null) {
                dir.pasteFromClipboard();
            }
            return true;
        case R.id.menu_advanced:
            setDisplayAdvancedDevices(!mState.showAdvanced);
            return true;
        case R.id.menu_file_size:
            setDisplayFileSize(!LocalPreferences.getDisplayFileSize(this));
            return true;
        case R.id.menu_settings:
            Metrics.logUserAction(this, Metrics.USER_ACTION_SETTINGS);
            final RootInfo root = getCurrentRoot();
            final Intent intent = new Intent(DocumentsContract.ACTION_DOCUMENT_ROOT_SETTINGS);
            intent.setDataAndType(root.getUri(), DocumentsContract.Root.MIME_TYPE_ITEM);
            startActivity(intent);
            return true;
        default:
            return super.onOptionsItemSelected(item);
    }
}
Also used : RootInfo(com.android.documentsui.model.RootInfo) Intent(android.content.Intent) DirectoryFragment(com.android.documentsui.dirlist.DirectoryFragment)

Example 18 with RootInfo

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

the class RecentsLoader method loadInBackgroundLocked.

private DirectoryResult loadInBackgroundLocked() {
    if (mFirstPassLatch == null) {
        // First time through we kick off all the recent tasks, and wait
        // around to see if everyone finishes quickly.
        final Collection<RootInfo> roots = mRoots.getMatchingRootsBlocking(mState);
        for (RootInfo root : roots) {
            if (root.supportsRecents()) {
                mTasks.put(root, new RecentsTask(root.authority, root.rootId));
            }
        }
        mFirstPassLatch = new CountDownLatch(mTasks.size());
        for (RecentsTask task : mTasks.values()) {
            ProviderExecutor.forAuthority(task.authority).execute(task);
        }
        try {
            mFirstPassLatch.await(MAX_FIRST_PASS_WAIT_MILLIS, TimeUnit.MILLISECONDS);
            mFirstPassDone = true;
        } catch (InterruptedException e) {
            throw new RuntimeException(e);
        }
    }
    final long rejectBefore = System.currentTimeMillis() - REJECT_OLDER_THAN;
    // Collect all finished tasks
    boolean allDone = true;
    List<Cursor> cursors = new ArrayList<>();
    for (RecentsTask task : mTasks.values()) {
        if (task.isDone()) {
            try {
                final Cursor cursor = task.get();
                if (cursor == null)
                    continue;
                final FilteringCursorWrapper filtered = new FilteringCursorWrapper(cursor, mState.acceptMimes, RECENT_REJECT_MIMES, rejectBefore) {

                    @Override
                    public void close() {
                    // Ignored, since we manage cursor lifecycle internally
                    }
                };
                cursors.add(filtered);
            } catch (InterruptedException e) {
                throw new RuntimeException(e);
            } catch (ExecutionException e) {
            // We already logged on other side
            } catch (Exception e) {
                Log.e(TAG, "Failed to query Recents for authority: " + task.authority + ". Skip this authority in Recents.", e);
            }
        } else {
            allDone = false;
        }
    }
    if (DEBUG) {
        Log.d(TAG, "Found " + cursors.size() + " of " + mTasks.size() + " recent queries done");
    }
    final DirectoryResult result = new DirectoryResult();
    result.sortOrder = SORT_ORDER_LAST_MODIFIED;
    final Cursor merged;
    if (cursors.size() > 0) {
        merged = new MergeCursor(cursors.toArray(new Cursor[cursors.size()]));
    } else {
        // Return something when nobody is ready
        merged = new MatrixCursor(new String[0]);
    }
    // Tell the UI if this is an in-progress result. When loading is complete, another update is
    // sent with EXTRA_LOADING set to false.
    Bundle extras = new Bundle();
    extras.putBoolean(DocumentsContract.EXTRA_LOADING, !allDone);
    merged.setExtras(extras);
    result.cursor = merged;
    return result;
}
Also used : Bundle(android.os.Bundle) ArrayList(java.util.ArrayList) MergeCursor(android.database.MergeCursor) CountDownLatch(java.util.concurrent.CountDownLatch) Cursor(android.database.Cursor) MergeCursor(android.database.MergeCursor) MatrixCursor(android.database.MatrixCursor) IOException(java.io.IOException) ExecutionException(java.util.concurrent.ExecutionException) MatrixCursor(android.database.MatrixCursor) RootInfo(com.android.documentsui.model.RootInfo) ExecutionException(java.util.concurrent.ExecutionException)

Example 19 with RootInfo

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

the class RootsFragment method onCurrentRootChanged.

public void onCurrentRootChanged() {
    if (mAdapter == null) {
        return;
    }
    final RootInfo root = ((BaseActivity) getActivity()).getCurrentRoot();
    for (int i = 0; i < mAdapter.getCount(); i++) {
        final Object item = mAdapter.getItem(i);
        if (item instanceof RootItem) {
            final RootInfo testRoot = ((RootItem) item).root;
            if (Objects.equals(testRoot, root)) {
                mList.setItemChecked(i, true);
                mList.setSelection(i);
                return;
            }
        }
    }
}
Also used : RootInfo(com.android.documentsui.model.RootInfo)

Example 20 with RootInfo

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

the class RootsCache method isIconUniqueBlocking.

public boolean isIconUniqueBlocking(RootInfo root) {
    waitForFirstLoad();
    loadStoppedAuthorities();
    synchronized (mLock) {
        final int rootIcon = root.derivedIcon != 0 ? root.derivedIcon : root.icon;
        for (RootInfo test : mRoots.get(root.authority)) {
            if (Objects.equals(test.rootId, root.rootId)) {
                continue;
            }
            final int testIcon = test.derivedIcon != 0 ? test.derivedIcon : test.icon;
            if (testIcon == rootIcon) {
                return false;
            }
        }
        return true;
    }
}
Also used : RootInfo(com.android.documentsui.model.RootInfo)

Aggregations

RootInfo (com.android.documentsui.model.RootInfo)85 DocumentInfo (com.android.documentsui.model.DocumentInfo)20 FragmentManager (android.app.FragmentManager)15 Bundle (android.os.Bundle)15 ArrayList (java.util.ArrayList)15 Intent (android.content.Intent)10 Cursor (android.database.Cursor)10 ContentProviderClient (android.content.ContentProviderClient)5 Context (android.content.Context)5 Loader (android.content.Loader)5 MatrixCursor (android.database.MatrixCursor)5 MergeCursor (android.database.MergeCursor)5 Uri (android.net.Uri)5 VisibleForTesting (android.support.annotation.VisibleForTesting)5 MenuItem (android.view.MenuItem)5 DirectoryFragment (com.android.documentsui.dirlist.DirectoryFragment)5 IOException (java.io.IOException)5 Collection (java.util.Collection)5 CountDownLatch (java.util.concurrent.CountDownLatch)5 ExecutionException (java.util.concurrent.ExecutionException)5