checking additional metadata and completed categories before displaying (d193c672) · Commits · e / os / android_frameworks_base

core/java/android/provider/Settings.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -4521,6 +4521,13 @@ public final class Settings {
		*/
		public static final String USER_SETUP_COMPLETE = "user_setup_complete";

		/**
		* Prefix for category name that marks whether a suggested action from that category was
		* completed.
		* @hide
		*/
		public static final String COMPLETED_CATEGORY_PREFIX = "suggested.completed_category.";

		/**
		* List of input methods that are currently enabled. This is a string
		* containing the IDs of all enabled input methods, each ID separated

packages/SettingsLib/src/com/android/settingslib/SuggestionParser.java

+55 −2

Original line number	Diff line number	Diff line
		@@ -25,6 +25,12 @@ import android.util.AttributeSet;
		import android.util.Log;
		import android.util.Pair;
		import android.util.Xml;
		import android.provider.Settings;
		import android.accounts.Account;
		import android.accounts.AccountManager;
		import android.content.ContentValues;
		import android.content.pm.PackageManager;
		import android.content.res.Resources;
		import android.view.InflateException;
		import com.android.settingslib.drawer.Tile;
		import com.android.settingslib.drawer.TileUtils;
		@@ -42,6 +48,12 @@ public class SuggestionParser {
		// If defined, only returns this suggestion if the feature is supported.
		public static final String META_DATA_REQUIRE_FEATURE = "com.android.settings.require_feature";

		// If defined, only display this optional step if an account of that type exists.
		private static final String META_DATA_REQUIRE_ACCOUNT = "com.android.settings.require_account";

		// If defined and not true, do not should optional step.
		private static final String META_DATA_IS_SUPPORTED = "com.android.settings.is_supported";

		/**
		* Allows suggestions to appear after a certain number of days, and to re-appear if dismissed.
		* For instance:
		@@ -110,7 +122,10 @@ public class SuggestionParser {
		TileUtils.getTilesForIntent(mContext, new UserHandle(UserHandle.myUserId()), intent,
		addCache, null, suggestions, true, false);
		for (int i = countBefore; i < suggestions.size(); i++) {
		if (!isAvailable(suggestions.get(i)) \|\| isDismissed(suggestions.get(i))) {
		if (!isAvailable(suggestions.get(i)) \|\|
		!isSupported(suggestions.get(i)) \|\|
		!satisfiesRequiredAccount(suggestions.get(i)) \|\|
		isDismissed(suggestions.get(i))) {
		suggestions.remove(i--);
		}
		}
		@@ -124,9 +139,12 @@ public class SuggestionParser {
		item = last;
		}
		}
		// If category is marked as done, do not add any item.
		if (!isCategoryDone(category.category)) {
		suggestions.add(item);
		}
		}
		}

		private boolean isAvailable(Tile suggestion) {
		String featureRequired = suggestion.metaData.getString(META_DATA_REQUIRE_FEATURE);
		@@ -136,6 +154,41 @@ public class SuggestionParser {
		return true;
		}

		public boolean satisfiesRequiredAccount(Tile suggestion) {
		String requiredAccountType = suggestion.metaData.getString(META_DATA_REQUIRE_ACCOUNT);
		if (requiredAccountType == null) {
		return true;
		}
		AccountManager accountManager = AccountManager.get(mContext);
		Account[] accounts = accountManager.getAccountsByType(requiredAccountType);
		return accounts.length > 0;
		}

		public boolean isSupported(Tile suggestion) {
		int isSupportedResource = suggestion.metaData.getInt(META_DATA_IS_SUPPORTED);
		try {
		if (suggestion.intent == null) {
		return false;
		}
		final Resources res = mContext.getPackageManager().getResourcesForActivity(
		suggestion.intent.getComponent());
		return isSupportedResource != 0 ? res.getBoolean(isSupportedResource) : true;
		} catch (PackageManager.NameNotFoundException e) {
		Log.w(TAG, "Cannot find resources for " + suggestion.intent.getComponent());
		return false;
		}
		}

		public boolean isCategoryDone(String category) {
		String name = Settings.Secure.COMPLETED_CATEGORY_PREFIX + category;
		return Settings.Secure.getInt(mContext.getContentResolver(), name, 0) != 0;
		}

		public void markCategoryDone(String category) {
		String name = Settings.Secure.COMPLETED_CATEGORY_PREFIX + category;
		Settings.Secure.putInt(mContext.getContentResolver(), name, 1);
		}

		private boolean isDismissed(Tile suggestion) {
		Object dismissObj = suggestion.metaData.get(META_DATA_DISMISS_CONTROL);
		if (dismissObj == null) {