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

Example 1 with AppWidgetProviderInfo

use of android.appwidget.AppWidgetProviderInfo in project android_frameworks_base by ParanoidAndroid.

the class AppWidgetServiceImpl method getInstalledProviders.

public List<AppWidgetProviderInfo> getInstalledProviders(int categoryFilter) {
    synchronized (mAppWidgetIds) {
        if (!mHasFeature) {
            return new ArrayList<AppWidgetProviderInfo>(0);
        }
        ensureStateLoadedLocked();
        final int N = mInstalledProviders.size();
        ArrayList<AppWidgetProviderInfo> result = new ArrayList<AppWidgetProviderInfo>(N);
        for (int i = 0; i < N; i++) {
            Provider p = mInstalledProviders.get(i);
            if (!p.zombie && (p.info.widgetCategory & categoryFilter) != 0) {
                result.add(cloneIfLocalBinder(p.info));
            }
        }
        return result;
    }
}

Example 2 with AppWidgetProviderInfo

use of android.appwidget.AppWidgetProviderInfo in project android_frameworks_base by ParanoidAndroid.

the class AppWidgetServiceImpl method dumpProvider.

private void dumpProvider(Provider p, int index, PrintWriter pw) {
    AppWidgetProviderInfo info = p.info;
    pw.print("  [");
    pw.print(index);
    pw.print("] provider ");
    pw.print(info.provider.flattenToShortString());
    pw.println(':');
    pw.print("    min=(");
    pw.print(info.minWidth);
    pw.print("x");
    pw.print(info.minHeight);
    pw.print(")   minResize=(");
    pw.print(info.minResizeWidth);
    pw.print("x");
    pw.print(info.minResizeHeight);
    pw.print(") updatePeriodMillis=");
    pw.print(info.updatePeriodMillis);
    pw.print(" resizeMode=");
    pw.print(info.resizeMode);
    pw.print(info.widgetCategory);
    pw.print(" autoAdvanceViewId=");
    pw.print(info.autoAdvanceViewId);
    pw.print(" initialLayout=#");
    pw.print(Integer.toHexString(info.initialLayout));
    pw.print(" uid=");
    pw.print(p.uid);
    pw.print(" zombie=");
    pw.println(p.zombie);
}

Example 3 with AppWidgetProviderInfo

use of android.appwidget.AppWidgetProviderInfo in project android_frameworks_base by ParanoidAndroid.

the class AppWidgetServiceImpl method parseProviderInfoXml.

private Provider parseProviderInfoXml(ComponentName component, ResolveInfo ri) {
    Provider p = null;
    ActivityInfo activityInfo = ri.activityInfo;
    XmlResourceParser parser = null;
    try {
        parser = activityInfo.loadXmlMetaData(mContext.getPackageManager(), AppWidgetManager.META_DATA_APPWIDGET_PROVIDER);
        if (parser == null) {
            Slog.w(TAG, "No " + AppWidgetManager.META_DATA_APPWIDGET_PROVIDER + " meta-data for " + "AppWidget provider '" + component + '\'');
            return null;
        }
        AttributeSet attrs = Xml.asAttributeSet(parser);
        int type;
        while ((type = parser.next()) != XmlPullParser.END_DOCUMENT && type != XmlPullParser.START_TAG) {
        // drain whitespace, comments, etc.
        }
        String nodeName = parser.getName();
        if (!"appwidget-provider".equals(nodeName)) {
            Slog.w(TAG, "Meta-data does not start with appwidget-provider tag for" + " AppWidget provider '" + component + '\'');
            return null;
        }
        p = new Provider();
        AppWidgetProviderInfo info = p.info = new AppWidgetProviderInfo();
        info.provider = component;
        p.uid = activityInfo.applicationInfo.uid;
        Resources res = mContext.getPackageManager().getResourcesForApplicationAsUser(activityInfo.packageName, mUserId);
        TypedArray sa = res.obtainAttributes(attrs, com.android.internal.R.styleable.AppWidgetProviderInfo);
        // These dimensions has to be resolved in the application's context.
        // We simply send back the raw complex data, which will be
        // converted to dp in {@link AppWidgetManager#getAppWidgetInfo}.
        TypedValue value = sa.peekValue(com.android.internal.R.styleable.AppWidgetProviderInfo_minWidth);
        info.minWidth = value != null ? value.data : 0;
        value = sa.peekValue(com.android.internal.R.styleable.AppWidgetProviderInfo_minHeight);
        info.minHeight = value != null ? value.data : 0;
        value = sa.peekValue(com.android.internal.R.styleable.AppWidgetProviderInfo_minResizeWidth);
        info.minResizeWidth = value != null ? value.data : info.minWidth;
        value = sa.peekValue(com.android.internal.R.styleable.AppWidgetProviderInfo_minResizeHeight);
        info.minResizeHeight = value != null ? value.data : info.minHeight;
        info.updatePeriodMillis = sa.getInt(com.android.internal.R.styleable.AppWidgetProviderInfo_updatePeriodMillis, 0);
        info.initialLayout = sa.getResourceId(com.android.internal.R.styleable.AppWidgetProviderInfo_initialLayout, 0);
        info.initialKeyguardLayout = sa.getResourceId(com.android.internal.R.styleable.AppWidgetProviderInfo_initialKeyguardLayout, 0);
        String className = sa.getString(com.android.internal.R.styleable.AppWidgetProviderInfo_configure);
        if (className != null) {
            info.configure = new ComponentName(component.getPackageName(), className);
        }
        info.label = activityInfo.loadLabel(mContext.getPackageManager()).toString();
        info.icon = ri.getIconResource();
        info.previewImage = sa.getResourceId(com.android.internal.R.styleable.AppWidgetProviderInfo_previewImage, 0);
        info.autoAdvanceViewId = sa.getResourceId(com.android.internal.R.styleable.AppWidgetProviderInfo_autoAdvanceViewId, -1);
        info.resizeMode = sa.getInt(com.android.internal.R.styleable.AppWidgetProviderInfo_resizeMode, AppWidgetProviderInfo.RESIZE_NONE);
        info.widgetCategory = sa.getInt(com.android.internal.R.styleable.AppWidgetProviderInfo_widgetCategory, AppWidgetProviderInfo.WIDGET_CATEGORY_HOME_SCREEN);
        sa.recycle();
    } catch (Exception e) {
        // Ok to catch Exception here, because anything going wrong because
        // of what a client process passes to us should not be fatal for the
        // system process.
        Slog.w(TAG, "XML parsing failed for AppWidget provider '" + component + '\'', e);
        return null;
    } finally {
        if (parser != null)
            parser.close();
    }
    return p;
}

Example 4 with AppWidgetProviderInfo

use of android.appwidget.AppWidgetProviderInfo in project android_frameworks_base by ParanoidAndroid.

the class AppWidgetHostActivity method onCreate.

@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    mAppWidgetManager = AppWidgetManager.getInstance(this);
    setContentView(R.layout.appwidget_host);
    mHost = new AppWidgetHost(this, HOST_ID) {

        protected AppWidgetHostView onCreateView(Context context, int appWidgetId, AppWidgetProviderInfo appWidget) {
            return new MyAppWidgetView(appWidgetId);
        }
    };
    findViewById(R.id.add_appwidget).setOnClickListener(mOnClickListener);
    mAppWidgetContainer = (AppWidgetContainerView) findViewById(R.id.appwidget_container);
    if (false) {
        if (false) {
            mHost.deleteHost();
        } else {
            AppWidgetHost.deleteAllHosts();
        }
    }
}

Example 5 with AppWidgetProviderInfo

use of android.appwidget.AppWidgetProviderInfo in project android_frameworks_base by ParanoidAndroid.

the class AppWidgetHostActivity method handleAppWidgetPickResult.

void handleAppWidgetPickResult(int resultCode, Intent intent) {
    // BEGIN_INCLUDE(getExtra_EXTRA_APPWIDGET_ID)
    Bundle extras = intent.getExtras();
    int appWidgetId = extras.getInt(AppWidgetManager.EXTRA_APPWIDGET_ID);
    // END_INCLUDE(getExtra_EXTRA_APPWIDGET_ID)
    if (resultCode == RESULT_OK) {
        AppWidgetProviderInfo appWidget = mAppWidgetManager.getAppWidgetInfo(appWidgetId);
        if (appWidget.configure != null) {
            // configure the AppWidget if we should
            configureAppWidget(CONFIGURE_APPWIDGET_REQUEST, appWidgetId, appWidget.configure);
        } else {
            // just add it as is
            addAppWidgetView(appWidgetId, appWidget);
        }
    } else {
        mHost.deleteAppWidgetId(appWidgetId);
    }
}