Merge "Fix support for rendering status icons" into pi-dev am: fad31024f8 (74b12be0) · Commits · e / os / android_frameworks_base

packages/SystemUI/res/values/attrs_car.xml

+8 −0

Original line number	Diff line number	Diff line
		@@ -19,6 +19,8 @@
		<declare-styleable name="CarFacetButton">
		<!-- icon to be rendered (drawable) -->
		<attr name="icon" format="reference"/>
		<!-- icon to be rendered when in selected state -->
		<attr name="selectedIcon" format="reference"/>
		<!-- intent to start when button is click -->
		<attr name="intent" format="string"/>
		<!-- intent to start when a long press has happened -->
		@@ -45,6 +47,12 @@
		<attr name="longIntent" format="string"/>
		<!-- start the intent as a broad cast instead of an activity if true-->
		<attr name="broadcast" format="boolean"/>
		<!-- Alpha value to used when in selected state. Defaults 1f -->
		<attr name="selectedAlpha" format="float" />
		<!-- Alpha value to used when in un-selected state. Defaults 0.7f -->
		<attr name="unselectedAlpha" format="float" />
		<!-- icon to be rendered when in selected state -->
		<attr name="selectedIcon" format="reference"/>
		</declare-styleable>

		<!-- Custom attributes to configure hvac values -->

packages/SystemUI/src/com/android/systemui/statusbar/car/CarFacetButton.java

+11 −19

Original line number	Diff line number	Diff line
		@@ -42,6 +42,11 @@ public class CarFacetButton extends LinearLayout {
		/** App packages that are allowed to be used with this widget */
		private String[] mFacetPackages;
		private int mIconResourceId;
		/**
		* If defined in the xml this will be the icon that's rendered when the button is marked as
		* selected
		*/
		private int mSelectedIconResourceId;
		private boolean mUseMoreIcon = true;
		private float mSelectedAlpha = 1f;
		private float mUnselectedAlpha = 1f;
		@@ -112,10 +117,9 @@ public class CarFacetButton extends LinearLayout {
		mIcon.setClickable(false);
		mIcon.setAlpha(mUnselectedAlpha);
		mIconResourceId = styledAttributes.getResourceId(R.styleable.CarFacetButton_icon, 0);
		if (mIconResourceId == 0) {
		throw new RuntimeException("specified icon resource was not found and is required");
		}
		mIcon.setImageResource(mIconResourceId);
		mSelectedIconResourceId = styledAttributes.getResourceId(
		R.styleable.CarFacetButton_selectedIcon, mIconResourceId);

		mMoreIcon = findViewById(R.id.car_nav_button_more_icon);
		mMoreIcon.setClickable(false);
		@@ -161,22 +165,10 @@ public class CarFacetButton extends LinearLayout {
		*/
		public void setSelected(boolean selected, boolean showMoreIcon) {
		mSelected = selected;
		if (selected) {
		mIcon.setAlpha(mSelected ? mSelectedAlpha : mUnselectedAlpha);
		mIcon.setImageResource(mSelected ? mSelectedIconResourceId : mIconResourceId);
		if (mUseMoreIcon) {
		mMoreIcon.setVisibility(showMoreIcon ? VISIBLE : GONE);
		}
		mIcon.setAlpha(mSelectedAlpha);
		} else {
		mMoreIcon.setVisibility(GONE);
		mIcon.setAlpha(mUnselectedAlpha);
		}
		}

		public void setIcon(Drawable d) {
		if (d != null) {
		mIcon.setImageDrawable(d);
		} else {
		mIcon.setImageResource(mIconResourceId);
		}
		}
		}

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

+13 −0

Original line number	Diff line number	Diff line
		@@ -25,7 +25,9 @@ import android.widget.LinearLayout;
		import android.widget.TextView;

		import com.android.keyguard.AlphaOptimizedImageButton;
		import com.android.systemui.Dependency;
		import com.android.systemui.R;
		import com.android.systemui.statusbar.phone.StatusBarIconController;

		/**
		* A custom navigation bar for the automotive use case.
		@@ -52,6 +54,17 @@ class CarNavigationBarView extends LinearLayout {
		if (mNotificationsButton != null) {
		mNotificationsButton.setOnClickListener(this::onNotificationsClick);
		}
		View mStatusIcons = findViewById(R.id.statusIcons);
		if (mStatusIcons != null) {
		// Attach the controllers for Status icons such as wifi and bluetooth if the standard
		// container is in the view.
		StatusBarIconController.DarkIconManager mDarkIconManager =
		new StatusBarIconController.DarkIconManager(
		mStatusIcons.findViewById(R.id.statusIcons));
		mDarkIconManager.setShouldLog(true);
		Dependency.get(StatusBarIconController.class).addIconGroup(mDarkIconManager);
		}

		}

		void setStatusBar(CarStatusBar carStatusBar) {

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

+36 −16

Original line number	Diff line number	Diff line
		@@ -4,6 +4,7 @@ import android.content.Context;
		import android.content.Intent;
		import android.content.res.TypedArray;
		import android.util.AttributeSet;
		import android.util.Log;
		import android.widget.ImageView;

		import com.android.systemui.R;
		@@ -17,23 +18,34 @@ import java.net.URISyntaxException;
		*/
		public class CarNavigationButton extends com.android.keyguard.AlphaOptimizedImageButton {

		private static final float SELECTED_ALPHA = 1;
		private static final float UNSELECTED_ALPHA = 0.7f;

		private static final String TAG = "CarNavigationButton";
		private Context mContext;
		private String mIntent = null;
		private String mLongIntent = null;
		private boolean mBroadcastIntent = false;
		private String mIntent;
		private String mLongIntent;
		private boolean mBroadcastIntent;
		private boolean mSelected = false;
		private float mSelectedAlpha;
		private float mUnselectedAlpha;
		private int mSelectedIconResourceId;
		private int mIconResourceId;


		public CarNavigationButton(Context context, AttributeSet attrs) {
		super(context, attrs);
		mContext = context;
		TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.CarNavigationButton);
		TypedArray typedArray = context.obtainStyledAttributes(
		attrs, R.styleable.CarNavigationButton);
		mIntent = typedArray.getString(R.styleable.CarNavigationButton_intent);
		mLongIntent = typedArray.getString(R.styleable.CarNavigationButton_longIntent);
		mBroadcastIntent = typedArray.getBoolean(R.styleable.CarNavigationButton_broadcast, false);
		mSelectedAlpha = typedArray.getFloat(
		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);
		}


		@@ -45,17 +57,20 @@ public class CarNavigationButton extends com.android.keyguard.AlphaOptimizedImag
		public void onFinishInflate() {
		super.onFinishInflate();
		setScaleType(ImageView.ScaleType.CENTER);
		setAlpha(UNSELECTED_ALPHA);
		setAlpha(mUnselectedAlpha);
		try {
		if (mIntent != null) {
		final Intent intent = Intent.parseUri(mIntent, Intent.URI_INTENT_SCHEME);
		intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK \| Intent.FLAG_ACTIVITY_NEW_TASK);
		setOnClickListener(v -> {
		try {
		if (mBroadcastIntent) {
		mContext.sendBroadcast(intent);
		return;
		}
		mContext.startActivity(intent);
		} catch (Exception e) {
		Log.e(TAG, "Failed to launch intent", e);
		}
		});
		}
		} catch (URISyntaxException e) {
		@@ -65,9 +80,13 @@ public class CarNavigationButton extends com.android.keyguard.AlphaOptimizedImag
		try {
		if (mLongIntent != null) {
		final Intent intent = Intent.parseUri(mLongIntent, Intent.URI_INTENT_SCHEME);
		intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK \| Intent.FLAG_ACTIVITY_NEW_TASK);
		setOnLongClickListener(v -> {
		try {
		mContext.startActivity(intent);
		} catch (Exception e) {
		Log.e(TAG, "Failed to launch intent", e);
		}
		// consume event either way
		return true;
		});
		}
		@@ -82,6 +101,7 @@ public class CarNavigationButton extends com.android.keyguard.AlphaOptimizedImag
		public void setSelected(boolean selected) {
		super.setSelected(selected);
		mSelected = selected;
		setAlpha(mSelected ? SELECTED_ALPHA : UNSELECTED_ALPHA);
		setAlpha(mSelected ? mSelectedAlpha : mUnselectedAlpha);
		setImageResource(mSelected ? mSelectedIconResourceId : mIconResourceId);
		}
		}