Example usage for android.content ComponentName flattenToShortString

List of usage examples for android.content ComponentName flattenToShortString

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Introduction

In this page you can find the example usage for android.content ComponentName flattenToShortString.

Prototype

public @NonNull String flattenToShortString()

Source Link

Document

The same as #flattenToString() , but abbreviates the class name if it is a suffix of the package.

Usage

From source file:com.google.android.apps.muzei.api.MuzeiArtSource.java

private void saveSubscriptions() {
    Set<String> serializedSubscriptions = new HashSet<String>();
    for (ComponentName subscriber : mSubscriptions.keySet()) {
        serializedSubscriptions.add(subscriber.flattenToShortString() + "|" + mSubscriptions.get(subscriber));
    }//ww  w.  j  a  va  2s  .c o m
    mSharedPrefs.edit().putStringSet(PREF_SUBSCRIPTIONS, serializedSubscriptions).commit();
}

From source file:android.support.v7.widget.SuggestionsAdapter.java

/**
 * Gets the activity or application icon for an activity.
 * Uses the local icon cache for fast repeated lookups.
 *
 * @param component Name of an activity.
 * @return A drawable, or {@code null} if neither the activity nor the application
 *         has an icon set./*  w  w w  .  ja va2  s .  co  m*/
 */
private Drawable getActivityIconWithCache(ComponentName component) {
    // First check the icon cache
    String componentIconKey = component.flattenToShortString();
    // Using containsKey() since we also store null values.
    if (mOutsideDrawablesCache.containsKey(componentIconKey)) {
        Drawable.ConstantState cached = mOutsideDrawablesCache.get(componentIconKey);
        return cached == null ? null : cached.newDrawable(mProviderContext.getResources());
    }
    // Then try the activity or application icon
    Drawable drawable = getActivityIcon(component);
    // Stick it in the cache so we don't do this lookup again.
    Drawable.ConstantState toCache = drawable == null ? null : drawable.getConstantState();
    mOutsideDrawablesCache.put(componentIconKey, toCache);
    return drawable;
}

From source file:com.iStudy.Study.ActionBarSherlock.Widget.SuggestionsAdapter.java

/**
 * Gets the activity or application icon for an activity.
 * Uses the local icon cache for fast repeated lookups.
 *
 * @param component Name of an activity.
 * @return A drawable, or {@code null} if neither the activity nor the application
 *         has an icon set./*from w  ww. j a  v  a 2  s. c om*/
 */
@SuppressWarnings("unused")
private Drawable getActivityIconWithCache(ComponentName component) {
    // First check the icon cache
    String componentIconKey = component.flattenToShortString();
    // Using containsKey() since we also store null values.
    if (mOutsideDrawablesCache.containsKey(componentIconKey)) {
        Drawable.ConstantState cached = mOutsideDrawablesCache.get(componentIconKey);
        return cached == null ? null : cached.newDrawable(mProviderContext.getResources());
    }
    // Then try the activity or application icon
    Drawable drawable = getActivityIcon(component);
    // Stick it in the cache so we don't do this lookup again.
    Drawable.ConstantState toCache = drawable == null ? null : drawable.getConstantState();
    mOutsideDrawablesCache.put(componentIconKey, toCache);
    return drawable;
}

From source file:com.android.quicksearchbox.ShortcutRepositoryImplLog.java

private String componentNameToString(ComponentName component) {
    return component == null ? null : component.flattenToShortString();
}

From source file:com.google.android.apps.muzei.SourceManager.java

public void selectSource(ComponentName source) {
    if (source == null) {
        LOGE(TAG, "selectSource: Empty source");
        return;/*from w  w w .  j a  v  a  2 s.c  o  m*/
    }

    synchronized (this) {
        if (source.equals(mSelectedSource)) {
            return;
        }

        LOGD(TAG, "Source " + source + " selected.");

        if (mSelectedSource != null) {
            // unsubscribe from existing source
            mApplicationContext.startService(new Intent(ACTION_SUBSCRIBE).setComponent(mSelectedSource)
                    .putExtra(EXTRA_SUBSCRIBER_COMPONENT, mSubscriberComponentName)
                    .putExtra(EXTRA_TOKEN, (String) null));
        }

        // generate a new token and subscribe to new source
        mSelectedSource = source;
        mSelectedSourceToken = UUID.randomUUID().toString();
        mSharedPrefs.edit().putString(PREF_SELECTED_SOURCE, source.flattenToShortString())
                .putString(PREF_SELECTED_SOURCE_TOKEN, mSelectedSourceToken).apply();

        subscribeToSelectedSource();
    }

    EventBus.getDefault().post(new SelectedSourceChangedEvent());
    EventBus.getDefault().post(new SelectedSourceStateChangedEvent());
}

From source file:com.androidzeitgeist.dashwatch.muzei.SourceManager.java

public void selectSource(ComponentName source) {
    if (source == null) {
        Log.e(TAG, "selectSource: Empty source");
        return;/*from  w  w  w .  j  ava  2  s  . co  m*/
    }

    synchronized (this) {
        if (source.equals(mSelectedSource)) {
            return;
        }

        Log.d(TAG, "Source " + source + " selected.");

        if (mSelectedSource != null) {
            // unsubscribe from existing source
            mApplicationContext.startService(new Intent(ACTION_SUBSCRIBE).setComponent(mSelectedSource)
                    .putExtra(EXTRA_SUBSCRIBER_COMPONENT, mSubscriberComponentName)
                    .putExtra(EXTRA_TOKEN, (String) null));
        }

        // generate a new token and subscribe to new source
        mSelectedSource = source;
        mSelectedSourceToken = UUID.randomUUID().toString();
        mSharedPrefs.edit().putString(PREF_SELECTED_SOURCE, source.flattenToShortString())
                .putString(PREF_SELECTED_SOURCE_TOKEN, mSelectedSourceToken).apply();

        subscribeToSelectedSource();
    }

    // EventBus.getDefault().post(new SelectedSourceChangedEvent());
    // EventBus.getDefault().post(new SelectedSourceStateChangedEvent());
}

From source file:org.deviceconnect.message.intent.util.IntentAuthProcessor.java

/**
 * ????. Device Connect Manager???????????
 * Device Connect Manager??Intent??<br/>
 * ?????Intent????????UI?????<strong>????</strong><br/>
 * ??? AndroidManifest.xml??//from ww w.  ja  v  a 2 s .co m
 * {@link org.deviceconnect.message.intent.impl.io.IntentResponseReceiver}
 * ?????
 * 
 * @param context 
 * @param componentName Device Connect Manager????
 * @param packageName Authorization Create Client API?package?
 * @param appName Authorization Create Access Token
 *            API?applicationName?
 * @param scopes Authorization Create Access Token API?scope?
 * @param callback ??????
 */
public static void authorize(final Context context, final ComponentName componentName, final String packageName,
        final String appName, final String[] scopes, final AuthorizationHandler callback) {

    if (callback == null) {
        throw new IllegalArgumentException("Callback is null.");
    } else if (scopes == null || scopes.length == 0) {
        throw new IllegalArgumentException("No scopes.");
    } else if (componentName == null) {
        throw new IllegalArgumentException("componentName is null.");
    } else if (packageName == null) {
        throw new IllegalArgumentException("Package name is null.");
    } else if (appName == null) {
        throw new IllegalArgumentException("App name is null.");
    }

    if (Thread.currentThread().equals(context.getMainLooper().getThread())) {
        throw new IllegalStateException("DON'T CALL this method in UI thread.");
    }

    URIBuilder builder = new URIBuilder();
    // ??ComponentName?????????????????????
    builder.setHost("localhost");
    builder.setPort(0);
    builder.setScheme("http");

    builder.setProfile(AuthorizationProfileConstants.PROFILE_NAME);
    builder.setAttribute(AuthorizationProfileConstants.ATTRIBUTE_CREATE_CLIENT);
    builder.addParameter(AuthorizationProfileConstants.PARAM_PACKAGE, packageName);

    HttpUriRequest request = null;
    try {
        request = new HttpGet(builder.build());
    } catch (URISyntaxException e1) {
        throw new IllegalArgumentException("Invalid Param. Check parameters.");
    }
    // DefaultIntentClient?????Host?????????????????
    request.setHeader(HttpHeaders.HOST, componentName.flattenToShortString());

    ErrorCode error = null;
    HttpParams params = new BasicHttpParams();
    IntentConnectionParams.setContext(params, context);
    IntentConnectionParams.setComponent(params, componentName);
    DefaultIntentClient client = new DefaultIntentClient(params);

    do {
        try {
            JSONObject json = execute(client, request);
            error = checkResponse(json);
            if (error != null) {
                break;
            }

            String clientId = json.getString(AuthorizationProfileConstants.PARAM_CLIENT_ID);
            String clientSecret = json.getString(AuthorizationProfileConstants.PARAM_CLIENT_SECRET);
            String signature = AuthSignature.generateSignature(clientId,
                    AuthorizationProfileConstants.GrantType.AUTHORIZATION_CODE.getValue(), null, scopes,
                    clientSecret);
            // ???
            builder.setAttribute(AuthorizationProfileConstants.ATTRIBUTE_REQUEST_ACCESS_TOKEN);
            builder.addParameter(AuthorizationProfileConstants.PARAM_CLIENT_ID, clientId);
            builder.addParameter(AuthorizationProfileConstants.PARAM_SCOPE, combineStr(scopes));
            builder.addParameter(AuthorizationProfileConstants.PARAM_GRANT_TYPE,
                    AuthorizationProfileConstants.GrantType.AUTHORIZATION_CODE.getValue());
            builder.addParameter(AuthorizationProfileConstants.PARAM_SIGNATURE, signature);
            builder.addParameter(AuthorizationProfileConstants.PARAM_APPLICATION_NAME, appName);
            try {
                request = new HttpGet(builder.build());
            } catch (URISyntaxException e1) {
                error = ErrorCode.UNKNOWN;
                break;
            }

            // client??????????
            client.getConnectionManager().shutdown();
            client = new DefaultIntentClient(params);
            json = execute(client, request);
            error = checkResponse(json);
            if (error != null) {
                break;
            }
            String accessToken = json.getString(AuthorizationProfileConstants.PARAM_ACCESS_TOKEN);
            callback.onAuthorized(clientId, clientSecret, accessToken);
        } catch (Exception e) {
            error = ErrorCode.UNKNOWN;
            e.printStackTrace();
            break;
        }
    } while (false);

    client.getConnectionManager().shutdown();

    if (error != null) {
        callback.onAuthFailed(error);
    }

}

From source file:android.support.v7.widget.SuggestionsAdapter.java

/**
 * Gets the activity or application icon for an activity.
 *
 * @param component Name of an activity.
 * @return A drawable, or {@code null} if neither the acitivy or the application
 *         have an icon set.//from  w  w w.  j a v  a  2  s . c  om
 */
private Drawable getActivityIcon(ComponentName component) {
    PackageManager pm = mContext.getPackageManager();
    final ActivityInfo activityInfo;
    try {
        activityInfo = pm.getActivityInfo(component, PackageManager.GET_META_DATA);
    } catch (NameNotFoundException ex) {
        Log.w(LOG_TAG, ex.toString());
        return null;
    }
    int iconId = activityInfo.getIconResource();
    if (iconId == 0)
        return null;
    String pkg = component.getPackageName();
    Drawable drawable = pm.getDrawable(pkg, iconId, activityInfo.applicationInfo);
    if (drawable == null) {
        Log.w(LOG_TAG, "Invalid icon resource " + iconId + " for " + component.flattenToShortString());
        return null;
    }
    return drawable;
}

From source file:com.google.android.apps.muzei.provider.MuzeiProvider.java

private Uri insertArtwork(@NonNull final Uri uri, final ContentValues values) {
    Context context = getContext();
    if (context == null) {
        return null;
    }/*from  ww  w  .  j  a  v a 2  s.c om*/
    if (values == null) {
        throw new IllegalArgumentException("Invalid ContentValues: must not be null");
    }
    if (!values.containsKey(MuzeiContract.Artwork.COLUMN_NAME_SOURCE_COMPONENT_NAME)
            || TextUtils.isEmpty(values.getAsString(MuzeiContract.Artwork.COLUMN_NAME_SOURCE_COMPONENT_NAME))) {
        throw new IllegalArgumentException("Initial values must contain component name: " + values);
    }

    // Check to make sure the component name is valid
    ComponentName componentName = ComponentName
            .unflattenFromString(values.getAsString(MuzeiContract.Artwork.COLUMN_NAME_SOURCE_COMPONENT_NAME));
    if (componentName == null) {
        throw new IllegalArgumentException("Invalid component name: "
                + values.getAsString(MuzeiContract.Artwork.COLUMN_NAME_SOURCE_COMPONENT_NAME));
    }
    // Make sure they are using the short string format
    values.put(MuzeiContract.Artwork.COLUMN_NAME_SOURCE_COMPONENT_NAME, componentName.flattenToShortString());

    // Ensure the app inserting the artwork is either Muzei or the same app as the source
    String callingPackageName = getCallingPackage();
    if (!context.getPackageName().equals(callingPackageName)
            && !TextUtils.equals(callingPackageName, componentName.getPackageName())) {
        throw new IllegalArgumentException("Calling package name (" + callingPackageName
                + ") must match the source's package name (" + componentName.getPackageName() + ")");
    }

    if (values.containsKey(MuzeiContract.Artwork.COLUMN_NAME_VIEW_INTENT)) {
        String viewIntentString = values.getAsString(MuzeiContract.Artwork.COLUMN_NAME_VIEW_INTENT);
        Intent viewIntent;
        try {
            if (!TextUtils.isEmpty(viewIntentString)) {
                // Make sure it is a valid Intent URI
                viewIntent = Intent.parseUri(viewIntentString, Intent.URI_INTENT_SCHEME);
                // Make sure we can construct a PendingIntent for the Intent
                PendingIntent.getActivity(context, 0, viewIntent, PendingIntent.FLAG_UPDATE_CURRENT);
            }
        } catch (URISyntaxException e) {
            Log.w(TAG, "Removing invalid View Intent: " + viewIntentString, e);
            values.remove(MuzeiContract.Artwork.COLUMN_NAME_VIEW_INTENT);
        } catch (RuntimeException e) {
            // This is actually meant to catch a FileUriExposedException, but you can't
            // have catch statements for exceptions that don't exist at your minSdkVersion
            Log.w(TAG, "Removing invalid View Intent that contains a file:// URI: " + viewIntentString, e);
            values.remove(MuzeiContract.Artwork.COLUMN_NAME_VIEW_INTENT);
        }
    }

    // Ensure the related source has been added to the database.
    // This should be true in 99.9% of cases, but the insert will fail if this isn't true
    Cursor sourceQuery = querySource(MuzeiContract.Sources.CONTENT_URI, new String[] { BaseColumns._ID },
            MuzeiContract.Sources.COLUMN_NAME_COMPONENT_NAME + "=?",
            new String[] { componentName.flattenToShortString() }, null);
    if (sourceQuery == null || sourceQuery.getCount() == 0) {
        ContentValues initialValues = new ContentValues();
        initialValues.put(MuzeiContract.Sources.COLUMN_NAME_COMPONENT_NAME,
                componentName.flattenToShortString());
        insertSource(MuzeiContract.Sources.CONTENT_URI, initialValues);
    }
    if (sourceQuery != null) {
        sourceQuery.close();
    }

    values.put(MuzeiContract.Artwork.COLUMN_NAME_DATE_ADDED, System.currentTimeMillis());
    final SQLiteDatabase db = databaseHelper.getWritableDatabase();
    long rowId = db.insert(MuzeiContract.Artwork.TABLE_NAME, MuzeiContract.Artwork.COLUMN_NAME_IMAGE_URI,
            values);
    // If the insert succeeded, the row ID exists.
    if (rowId > 0) {
        // Creates a URI with the artwork ID pattern and the new row ID appended to it.
        final Uri artworkUri = ContentUris.withAppendedId(MuzeiContract.Artwork.CONTENT_URI, rowId);
        File artwork = getCacheFileForArtworkUri(artworkUri);
        if (artwork != null && artwork.exists()) {
            // The image already exists so we'll notifyChange() to say the new artwork is ready
            // Otherwise, this will be called when the file is written with openFile()
            // using this Uri and the actual artwork is written successfully
            notifyChange(artworkUri);
        }
        return artworkUri;
    }
    // If the insert didn't succeed, then the rowID is <= 0
    throw new SQLException("Failed to insert row into " + uri);
}

From source file:cm.aptoide.com.actionbarsherlock.widget.SearchView.java

/**
 * Create and return an Intent that can launch the voice search activity for web search.
 *///from www  .  ja va 2 s .  co m
private Intent createVoiceWebSearchIntent(Intent baseIntent, SearchableInfo searchable) {
    Intent voiceIntent = new Intent(baseIntent);
    ComponentName searchActivity = searchable.getSearchActivity();
    voiceIntent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE,
            searchActivity == null ? null : searchActivity.flattenToShortString());
    return voiceIntent;
}