Visual update for the unseen notification indicator. (307bda9c) · Commits · e / os / android_frameworks_base

packages/CarSystemUI/res/drawable/car_ic_notification_selected_unseen.xml

+2 −1

Original line number	Diff line number	Diff line
		@@ -31,3 +31,4 @@
		android:pathData="M 6 0 C 9.31370849898 0 12 2.68629150102 12 6 C 12 9.31370849898 9.31370849898 12 6 12 C 2.68629150102 12 0 9.31370849898 0 6 C 0 2.68629150102 2.68629150102 0 6 0 Z" />
		</group>
		</vector>

packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarNavigationBarView.java

+14 −4

Original line number	Diff line number	Diff line
		@@ -35,7 +35,7 @@ import com.android.systemui.statusbar.phone.StatusBarIconController;
		*/
		class CarNavigationBarView extends LinearLayout {
		private View mNavButtons;
		private View mNotificationsButton;
		private CarNavigationButton mNotificationsButton;
		private CarStatusBar mCarStatusBar;
		private Context mContext;
		private View mLockScreenButtons;
		@@ -151,10 +151,20 @@ class CarNavigationBarView extends LinearLayout {
		* Nav buttons will be shown.
		*/
		public void hideKeyguardButtons() {
		if (mLockScreenButtons == null) {
		return;
		}
		if (mLockScreenButtons == null) return;

		mNavButtons.setVisibility(View.VISIBLE);
		mLockScreenButtons.setVisibility(View.GONE);
		}

		/**
		* Toggles the notification unseen indicator on/off.
		*
		* @param hasUnseen true if the unseen notification count is great than 0.
		*/
		void toggleNotificationUnseenIndicator(Boolean hasUnseen) {
		if (mNotificationsButton == null) return;

		mNotificationsButton.setUnseen(hasUnseen);
		}
		}

packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarNavigationButton.java

+33 −4

Original line number	Diff line number	Diff line
		@@ -34,12 +34,17 @@ import java.net.URISyntaxException;
		* code.
		*/
		public class CarNavigationButton extends com.android.keyguard.AlphaOptimizedImageButton {

		private static final String TAG = "CarNavigationButton";

		private static final int UNSEEN_ICON_RESOURCE_ID = R.drawable.car_ic_notification_unseen;
		private static final int UNSEEN_SELECTED_ICON_RESOURCE_ID =
		R.drawable.car_ic_notification_selected_unseen;

		private Context mContext;
		private String mIntent;
		private String mLongIntent;
		private boolean mBroadcastIntent;
		private boolean mHasUnseen = false;
		private boolean mSelected = false;
		private float mSelectedAlpha = 1f;
		private float mUnselectedAlpha = 1f;
		@@ -50,6 +55,8 @@ public class CarNavigationButton extends com.android.keyguard.AlphaOptimizedImag
		public CarNavigationButton(Context context, AttributeSet attrs) {
		super(context, attrs);
		mContext = context;

		// CarNavigationButton attrs
		TypedArray typedArray = context.obtainStyledAttributes(
		attrs, R.styleable.CarNavigationButton);
		mIntent = typedArray.getString(R.styleable.CarNavigationButton_intent);
		@@ -59,10 +66,15 @@ public class CarNavigationButton extends com.android.keyguard.AlphaOptimizedImag
		R.styleable.CarNavigationButton_selectedAlpha, mSelectedAlpha);
		mUnselectedAlpha = typedArray.getFloat(
		R.styleable.CarNavigationButton_unselectedAlpha, mUnselectedAlpha);
		mIconResourceId = typedArray.getResourceId(
		com.android.internal.R.styleable.ImageView_src, 0);
		mSelectedIconResourceId = typedArray.getResourceId(
		R.styleable.CarNavigationButton_selectedIcon, mIconResourceId);
		typedArray.recycle();

		// ImageView attrs
		TypedArray a = context.obtainStyledAttributes(
		attrs, com.android.internal.R.styleable.ImageView);
		mIconResourceId = a.getResourceId(com.android.internal.R.styleable.ImageView_src, 0);
		a.recycle();
		}


		@@ -119,6 +131,23 @@ public class CarNavigationButton extends com.android.keyguard.AlphaOptimizedImag
		super.setSelected(selected);
		mSelected = selected;
		setAlpha(mSelected ? mSelectedAlpha : mUnselectedAlpha);
		updateImage();
		}

		/**
		* @param hasUnseen true if should indicate if this is a Unseen state, false otherwise.
		*/
		public void setUnseen(boolean hasUnseen) {
		mHasUnseen = hasUnseen;
		updateImage();
		}

		private void updateImage() {
		if (mHasUnseen) {
		setImageResource(mSelected ? UNSEEN_SELECTED_ICON_RESOURCE_ID
		: UNSEEN_ICON_RESOURCE_ID);
		} else {
		setImageResource(mSelected ? mSelectedIconResourceId : mIconResourceId);
		}
		}
		}

packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarStatusBar.java

+15 −4

Original line number	Diff line number	Diff line
		@@ -311,7 +311,6 @@ public class CarStatusBar extends StatusBar implements
		return result;
		}


		@Override
		public void showKeyguard() {
		super.showKeyguard();
		@@ -451,9 +450,21 @@ public class CarStatusBar extends StatusBar implements
		mNotificationDataManager = new NotificationDataManager();
		mNotificationDataManager.setOnUnseenCountUpdateListener(
		() -> {
		// TODO: Update Notification Icon based on unseen count
		Log.d(TAG, "unseen count: " +
		mNotificationDataManager.getUnseenNotificationCount());
		if (mNavigationBarView != null && mNotificationDataManager != null) {
		Boolean hasUnseen =
		mNotificationDataManager.getUnseenNotificationCount() > 0;
		if (mNavigationBarView != null) {
		mNavigationBarView.toggleNotificationUnseenIndicator(hasUnseen);
		}

		if (mLeftNavigationBarView != null) {
		mLeftNavigationBarView.toggleNotificationUnseenIndicator(hasUnseen);
		}

		if (mRightNavigationBarView != null) {
		mRightNavigationBarView.toggleNotificationUnseenIndicator(hasUnseen);
		}
		}
		});

		CarHeadsUpNotificationManager carHeadsUpNotificationManager =

packages/CarSystemUI/res/drawable/car_ic_notification_unseen.xml

+1 −1

File changed.

Contains only whitespace changes.