Example usage for android.app Activity startService

Introduction

In this page you can find the example usage for android.app Activity startService.

Prototype

@Override
    public ComponentName startService(Intent service)

Source Link

Usage

From source file:net.news.inrss.fragment.EntryFragment.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    if (mEntriesIds != null) {
        final Activity activity = getActivity();

        switch (item.getItemId()) {
        case R.id.menu_star: {
            mFavorite = !mFavorite;//from ww  w .j a  v a  2s  .  c  o  m

            if (mFavorite) {
                item.setTitle(R.string.menu_unstar).setIcon(R.drawable.ic_star);
            } else {
                item.setTitle(R.string.menu_star).setIcon(R.drawable.ic_star_border);
            }

            final Uri uri = ContentUris.withAppendedId(mBaseUri, mEntriesIds[mCurrentPagerPos]);
            new Thread() {
                @Override
                public void run() {
                    ContentValues values = new ContentValues();
                    values.put(EntryColumns.IS_FAVORITE, mFavorite ? 1 : 0);
                    ContentResolver cr = MainApplication.getContext().getContentResolver();
                    cr.update(uri, values, null, null);

                    // Update the cursor
                    Cursor updatedCursor = cr.query(uri, null, null, null, null);
                    updatedCursor.moveToFirst();
                    mEntryPagerAdapter.setUpdatedCursor(mCurrentPagerPos, updatedCursor);
                }
            }.start();
            break;
        }
        case R.id.menu_share: {
            Cursor cursor = mEntryPagerAdapter.getCursor(mCurrentPagerPos);
            if (cursor != null) {
                String link = cursor.getString(mLinkPos);
                if (link != null) {
                    String title = cursor.getString(mTitlePos);
                    startActivity(Intent.createChooser(
                            new Intent(Intent.ACTION_SEND).putExtra(Intent.EXTRA_SUBJECT, title)
                                    .putExtra(Intent.EXTRA_TEXT, link).setType(Constants.MIMETYPE_TEXT_PLAIN),
                            getString(R.string.menu_share)));
                }
            }
            break;
        }
        case R.id.menu_full_screen: {
            setImmersiveFullScreen(true);
            break;
        }
        case R.id.menu_copy_clipboard: {
            Cursor cursor = mEntryPagerAdapter.getCursor(mCurrentPagerPos);
            String link = cursor.getString(mLinkPos);
            ClipboardManager clipboard = (ClipboardManager) activity
                    .getSystemService(Context.CLIPBOARD_SERVICE);
            ClipData clip = ClipData.newPlainText("Copied Text", link);
            clipboard.setPrimaryClip(clip);

            Toast.makeText(activity, R.string.copied_clipboard, Toast.LENGTH_SHORT).show();
            break;
        }
        case R.id.menu_mark_as_unread: {
            final Uri uri = ContentUris.withAppendedId(mBaseUri, mEntriesIds[mCurrentPagerPos]);
            new Thread() {
                @Override
                public void run() {
                    ContentResolver cr = MainApplication.getContext().getContentResolver();
                    cr.update(uri, FeedData.getUnreadContentValues(), null, null);
                }
            }.start();
            activity.finish();
            break;
        }
        case R.id.menu_open_in_browser: {
            Cursor cursor = mEntryPagerAdapter.getCursor(mCurrentPagerPos);
            if (cursor != null) {
                String link = cursor.getString(mLinkPos);
                if (link != null) {
                    Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(link));
                    startActivity(browserIntent);
                }
            }
            break;
        }
        case R.id.menu_switch_full_original: {
            if (mPreferFullText) {
                getActivity().runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        mPreferFullText = false;
                        Log.d(TAG, "run: manual call of displayEntry(), fullText=false");
                        mEntryPagerAdapter.displayEntry(mCurrentPagerPos, null, true);
                    }
                });
            } else {
                Cursor cursor = mEntryPagerAdapter.getCursor(mCurrentPagerPos);
                final boolean alreadyMobilized = !cursor.isNull(mMobilizedHtmlPos);

                if (alreadyMobilized) {
                    Log.d(TAG, "onOptionsItemSelected: alreadyMobilized");
                    mPreferFullText = true;
                    activity.runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            Log.d(TAG, "run: manual call of displayEntry(), fullText=true");
                            mEntryPagerAdapter.displayEntry(mCurrentPagerPos, null, true);
                        }
                    });
                } else if (!isRefreshing()) {
                    Log.d(TAG, "onOptionsItemSelected: about to load article...");
                    mPreferFullText = false;
                    ConnectivityManager connectivityManager = (ConnectivityManager) activity
                            .getSystemService(Context.CONNECTIVITY_SERVICE);
                    final NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();

                    // since we have acquired the networkInfo, we use it for basic checks
                    if (networkInfo != null && networkInfo.getState() == NetworkInfo.State.CONNECTED) {
                        FetcherService.addEntriesToMobilize(new long[] { mEntriesIds[mCurrentPagerPos] });
                        activity.startService(new Intent(activity, FetcherService.class)
                                .setAction(FetcherService.ACTION_MOBILIZE_FEEDS));
                    } else {
                        activity.runOnUiThread(new Runnable() {
                            @Override
                            public void run() {
                                Toast.makeText(activity, R.string.network_error, Toast.LENGTH_SHORT).show();
                            }
                        });
                        Log.d(TAG, "onOptionsItemSelected: cannot load article. no internet connection.");
                    }
                } else {
                    Log.d(TAG, "onOptionsItemSelected: refreshing already in progress");
                }
            }
            mShowFullContentItem.setChecked(mPreferFullText);
            break;
        }
        default:
            break;
        }
    }

    return super.onOptionsItemSelected(item);
}