Examples with AppWidgetManager android.appwidget.AppWidgetManager used on opensource projects

Example 16 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project platform_frameworks_base by android.

the class TestAppWidgetProvider method onReceive.

public void onReceive(Context context, Intent intent) {
    String action = intent.getAction();
    Log.d(TAG, "intent=" + intent);
    if (AppWidgetManager.ACTION_APPWIDGET_ENABLED.equals(action)) {
        Log.d(TAG, "ENABLED");
    } else if (AppWidgetManager.ACTION_APPWIDGET_DISABLED.equals(action)) {
        Log.d(TAG, "DISABLED");
    } else if (AppWidgetManager.ACTION_APPWIDGET_UPDATE.equals(action)) {
        Log.d(TAG, "UPDATE");
        // BEGIN_INCLUDE(getExtra_EXTRA_APPWIDGET_IDS)
        Bundle extras = intent.getExtras();
        int[] appWidgetIds = extras.getIntArray(AppWidgetManager.EXTRA_APPWIDGET_IDS);
        // END_INCLUDE(getExtra_EXTRA_APPWIDGET_IDS)
        SharedPreferences prefs = context.getSharedPreferences(TestAppWidgetProvider.PREFS_NAME, 0);
        String prefix = prefs.getString(PREF_PREFIX_KEY, "hai");
        AppWidgetManager gm = AppWidgetManager.getInstance(context);
        RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.test_appwidget);
        views.setTextViewText(R.id.oh_hai_text, prefix + ": " + SystemClock.elapsedRealtime());
        if (false) {
            gm.updateAppWidget(appWidgetIds, views);
        } else {
            gm.updateAppWidget(new ComponentName("com.android.tests.appwidgethost", "com.android.tests.appwidgethost.TestAppWidgetProvider"), views);
        }
    }
}

Example 17 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project ADWLauncher2 by boombuler.

the class Workspace method removeItems.

void removeItems(final ArrayList<ShortcutInfo> apps) {
    final int count = getChildCount();
    final PackageManager manager = getContext().getPackageManager();
    final AppWidgetManager widgets = AppWidgetManager.getInstance(getContext());
    final HashSet<String> packageNames = new HashSet<String>();
    final int appCount = apps.size();
    for (int i = 0; i < appCount; i++) {
        final ComponentName component = apps.get(i).intent.getComponent();
        if (component != null)
            packageNames.add(component.getPackageName());
    }
    for (int i = 0; i < count; i++) {
        final CellLayout layout = (CellLayout) getChildAt(i);
        // Avoid ANRs by treating each screen separately
        post(new Runnable() {

            public void run() {
                final ArrayList<View> childrenToRemove = new ArrayList<View>();
                childrenToRemove.clear();
                int childCount = layout.getChildCount();
                for (int j = 0; j < childCount; j++) {
                    final View view = layout.getChildAt(j);
                    Object tag = view.getTag();
                    if (tag instanceof ShortcutInfo) {
                        final ShortcutInfo info = (ShortcutInfo) tag;
                        final Intent intent = info.intent;
                        final ComponentName name = intent.getComponent();
                        if (Intent.ACTION_MAIN.equals(intent.getAction()) && name != null) {
                            for (String packageName : packageNames) {
                                if (packageName.equals(name.getPackageName())) {
                                    mLauncher.getModel().deleteItemFromDatabase(mLauncher, info);
                                    childrenToRemove.add(view);
                                }
                            }
                        }
                    } else if (tag instanceof UserFolderInfo) {
                        final UserFolderInfo info = (UserFolderInfo) tag;
                        final ArrayList<ShortcutInfo> contents = info.contents;
                        final ArrayList<ShortcutInfo> toRemove = new ArrayList<ShortcutInfo>(1);
                        final int contentsCount = contents.size();
                        boolean removedFromFolder = false;
                        for (int k = 0; k < contentsCount; k++) {
                            final ShortcutInfo appInfo = contents.get(k);
                            final Intent intent = appInfo.intent;
                            final ComponentName name = intent.getComponent();
                            if (Intent.ACTION_MAIN.equals(intent.getAction()) && name != null) {
                                for (String packageName : packageNames) {
                                    if (packageName.equals(name.getPackageName())) {
                                        toRemove.add(appInfo);
                                        mLauncher.getModel().deleteItemFromDatabase(mLauncher, appInfo);
                                        removedFromFolder = true;
                                    }
                                }
                            }
                        }
                        contents.removeAll(toRemove);
                        if (removedFromFolder) {
                            final Folder folder = getOpenFolder();
                            if (folder != null)
                                folder.notifyDataSetChanged();
                        }
                    } else if (tag instanceof LiveFolderInfo) {
                        final LiveFolderInfo info = (LiveFolderInfo) tag;
                        final Uri uri = info.uri;
                        final ProviderInfo providerInfo = manager.resolveContentProvider(uri.getAuthority(), 0);
                        if (providerInfo != null) {
                            for (String packageName : packageNames) {
                                if (packageName.equals(providerInfo.packageName)) {
                                    mLauncher.getModel().deleteItemFromDatabase(mLauncher, info);
                                    childrenToRemove.add(view);
                                }
                            }
                        }
                    } else if (tag instanceof LauncherAppWidgetInfo) {
                        final LauncherAppWidgetInfo info = (LauncherAppWidgetInfo) tag;
                        final AppWidgetProviderInfo provider = widgets.getAppWidgetInfo(info.appWidgetId);
                        if (provider != null) {
                            for (String packageName : packageNames) {
                                if (packageName.equals(provider.provider.getPackageName())) {
                                    mLauncher.getModel().deleteItemFromDatabase(mLauncher, info);
                                    childrenToRemove.add(view);
                                }
                            }
                        }
                    }
                }
                childCount = childrenToRemove.size();
                for (int j = 0; j < childCount; j++) {
                    View child = childrenToRemove.get(j);
                    layout.removeViewInLayout(child);
                    if (child instanceof DropTarget) {
                        mDragController.removeDropTarget((DropTarget) child);
                    }
                }
                if (childCount > 0) {
                    layout.requestLayout();
                    layout.invalidate();
                }
            }
        });
    }
}

Example 18 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project glimmr by brk3.

the class StackWidgetProvider method onReceive.

@Override
public void onReceive(Context context, Intent intent) {
    if (BuildConfig.DEBUG)
        Log.d(TAG, "onReceive");
    AppWidgetManager mgr = AppWidgetManager.getInstance(context);
    if (intent.getAction().equals(ACTION_START_VIEWER)) {
        //int appWidgetId = intent.getIntExtra(
        //        AppWidgetManager.EXTRA_APPWIDGET_ID,
        //        AppWidgetManager.INVALID_APPWIDGET_ID);
        int viewIndex = intent.getIntExtra(VIEW_INDEX, 0);
        String photoListFile = intent.getStringExtra(PhotoViewerActivity.KEY_PHOTO_LIST_FILE);
        Intent photoViewer = new Intent(context, PhotoViewerActivity.class);
        photoViewer.putExtra(PhotoViewerActivity.KEY_START_INDEX, viewIndex);
        photoViewer.setAction(PhotoViewerActivity.ACTION_VIEW_PHOTOLIST);
        photoViewer.putExtra(PhotoViewerActivity.KEY_PHOTO_LIST_FILE, photoListFile);
        photoViewer.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        photoViewer.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
        context.startActivity(photoViewer);
    } else if (intent.getAction().equals(ACTION_REFRESH)) {
        if (BuildConfig.DEBUG)
            Log.d(TAG, "got action_refresh");
        int appWidgetId = intent.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
        mgr.notifyAppWidgetViewDataChanged(appWidgetId, R.id.stack_view);
    }
    super.onReceive(context, intent);
}

Example 19 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project AndroidSDK-RecipeBook by gabu.

the class MyActivity method onCreate.

@Override
public void onCreate(Bundle saveInstanceState) {
    super.onCreate(saveInstanceState);
    setContentView(R.layout.activity);
    // EditText
    EditText editText = (EditText) findViewById(R.id.EditText01);
    // Widget の id を受け取る
    final Uri uri = getIntent().getData();
    // 過去のデータを表示
    if (uri != null) {
        int id = (int) ContentUris.parseId(uri);
        editText.setText(loadText(id));
    }
    // Button
    Button button = (Button) findViewById(R.id.Button01);
    button.setOnClickListener(new View.OnClickListener() {

        public void onClick(View v) {
            Context context = MyActivity.this;
            AppWidgetManager manager = AppWidgetManager.getInstance(context);
            RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.widget);
            EditText editText = (EditText) findViewById(R.id.EditText01);
            CharSequence text = editText.getText();
            if (uri != null) {
                int id = (int) ContentUris.parseId(uri);
                Log.d("MyActivity", "id:" + id);
                // 入力された値を保存
                saveText(id, text);
                // Widget 表示を更新
                remoteViews.setTextViewText(R.id.TextView01, text);
                manager.updateAppWidget(id, remoteViews);
            }
            finish();
        }
    });
}

Example 20 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project iosched by google.

the class ScheduleWidgetProvider method onReceive.

@Override
public void onReceive(final Context context, Intent widgetIntent) {
    final String action = widgetIntent.getAction();
    if (REFRESH_ACTION.equals(action)) {
        LOGD(TAG, "received REFRESH_ACTION from widget");
        final boolean shouldSync = widgetIntent.getBooleanExtra(EXTRA_PERFORM_SYNC, false);
        // Trigger sync
        Account chosenAccount = AccountUtils.getActiveAccount(context);
        if (shouldSync && chosenAccount != null) {
            SyncHelper.requestManualSync();
        }
        // Notify the widget that the list view needs to be updated.
        final AppWidgetManager mgr = AppWidgetManager.getInstance(context);
        final ComponentName cn = new ComponentName(context, ScheduleWidgetProvider.class);
        mgr.notifyAppWidgetViewDataChanged(mgr.getAppWidgetIds(cn), R.id.widget_schedule_list);
    }
    super.onReceive(context, widgetIntent);
}