Merge "Listen for changes to IME and show/hide nav bar" into qt-qpr1-dev (0baaada0) · Commits · e / os / android_frameworks_base

core/java/android/inputmethodservice/SoftInputWindow.java

+13 −0

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@ import static java.lang.annotation.RetentionPolicy.SOURCE;
		import android.annotation.IntDef;
		import android.app.Dialog;
		import android.content.Context;
		import android.content.pm.PackageManager;
		import android.graphics.Rect;
		import android.os.Debug;
		import android.os.IBinder;
		@@ -50,6 +51,7 @@ public class SoftInputWindow extends Dialog {
		final int mWindowType;
		final int mGravity;
		final boolean mTakesFocus;
		final boolean mAutomotiveHideNavBarForKeyboard;
		private final Rect mBounds = new Rect();

		@Retention(SOURCE)
		@@ -134,6 +136,8 @@ public class SoftInputWindow extends Dialog {
		mWindowType = windowType;
		mGravity = gravity;
		mTakesFocus = takesFocus;
		mAutomotiveHideNavBarForKeyboard = context.getResources().getBoolean(
		com.android.internal.R.bool.config_automotiveHideNavBarForKeyboard);
		initDockWindow();
		}

		@@ -247,6 +251,11 @@ public class SoftInputWindow extends Dialog {
		windowModFlags \|= WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL;
		}

		if (isAutomotive() && mAutomotiveHideNavBarForKeyboard) {
		windowSetFlags \|= WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS;
		windowModFlags \|= WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS;
		}

		getWindow().setFlags(windowSetFlags, windowModFlags);
		}

		@@ -338,6 +347,10 @@ public class SoftInputWindow extends Dialog {
		mWindowState = newState;
		}

		private boolean isAutomotive() {
		return getContext().getPackageManager().hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE);
		}

		private static String stateToString(@SoftInputWindowState int state) {
		switch (state) {
		case SoftInputWindowState.TOKEN_PENDING:

core/res/res/values/config.xml

+5 −0

Original line number	Diff line number	Diff line
		@@ -4284,4 +4284,9 @@
		<!-- The list of packages to automatically opt out of refresh rates higher than 60hz because
		of known compatibility issues. -->
		<string-array name="config_highRefreshRateBlacklist"></string-array>

		<!-- Whether or not to hide the navigation bar when the soft keyboard is visible in order to
		create additional screen real estate outside beyond the keyboard. Note that the user needs
		to have a confirmed way to dismiss the keyboard when desired. -->
		<bool name="config_automotiveHideNavBarForKeyboard">false</bool>
		</resources>

core/res/res/values/symbols.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -3842,4 +3842,5 @@
		<java-symbol type="drawable" name="android_logotype" />
		<java-symbol type="layout" name="platlogo_layout" />

		<java-symbol type="bool" name="config_automotiveHideNavBarForKeyboard" />
		</resources>

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

+86 −15

Original line number	Diff line number	Diff line
		@@ -30,7 +30,10 @@ import android.content.Context;
		import android.graphics.PixelFormat;
		import android.graphics.Rect;
		import android.graphics.drawable.Drawable;
		import android.inputmethodservice.InputMethodService;
		import android.os.IBinder;
		import android.util.Log;
		import android.view.Display;
		import android.view.GestureDetector;
		import android.view.Gravity;
		import android.view.MotionEvent;
		@@ -85,8 +88,7 @@ import java.util.Map;
		/**
		* A status bar (and navigation bar) tailored for the automotive use case.
		*/
		public class CarStatusBar extends StatusBar implements
		CarBatteryController.BatteryViewHandler {
		public class CarStatusBar extends StatusBar implements CarBatteryController.BatteryViewHandler {
		private static final String TAG = "CarStatusBar";
		// used to calculate how fast to open or close the window
		private static final float DEFAULT_FLING_VELOCITY = 0;
		@@ -167,6 +169,9 @@ public class CarStatusBar extends StatusBar implements
		private boolean mIsSwipingVerticallyToClose;
		// Whether heads-up notifications should be shown when shade is open.
		private boolean mEnableHeadsUpNotificationWhenNotificationShadeOpen;
		// If the nav bar should be hidden when the soft keyboard is visible.
		private boolean mHideNavBarForKeyboard;
		private boolean mBottomNavBarVisible;

		private final CarPowerStateListener mCarPowerStateListener =
		(int state) -> {
		@@ -188,6 +193,12 @@ public class CarStatusBar extends StatusBar implements
		// builds the nav bar
		mDeviceProvisionedController = Dependency.get(DeviceProvisionedController.class);
		mDeviceIsProvisioned = mDeviceProvisionedController.isDeviceProvisioned();

		// Keyboard related setup, before nav bars are created.
		mHideNavBarForKeyboard = mContext.getResources().getBoolean(
		com.android.internal.R.bool.config_automotiveHideNavBarForKeyboard);
		mBottomNavBarVisible = false;

		super.start();
		mTaskStackListener = new TaskStackListenerImpl();
		mActivityManagerWrapper = ActivityManagerWrapper.getInstance();
		@@ -718,6 +729,13 @@ public class CarStatusBar extends StatusBar implements
		buildNavBarContent();
		attachNavBarWindows();

		// Try setting up the initial state of the nav bar if applicable.
		if (result != null) {
		setImeWindowStatus(Display.DEFAULT_DISPLAY, result.mImeToken,
		result.mImeWindowVis, result.mImeBackDisposition,
		result.mShowImeSwitcher);
		}

		// There has been a car customized nav bar on the default display, so just create nav bars
		// on external displays.
		mNavigationBarController.createNavigationBars(false /* includeDefaultDisplay */, result);
		@@ -756,21 +774,32 @@ public class CarStatusBar extends StatusBar implements

		}

		private void attachNavBarWindows() {
		/**
		* We register for soft keyboard visibility events such that we can hide the navigation bar
		* giving more screen space to the IME. Note: this is optional and controlled by
		* {@code com.android.internal.R.bool.config_automotiveHideNavBarForKeyboard}.
		*/
		@Override
		public void setImeWindowStatus(int displayId, IBinder token, int vis, int backDisposition,
		boolean showImeSwitcher) {
		if (!mHideNavBarForKeyboard) {
		return;
		}

		if (mShowBottom) {
		WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
		LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT,
		WindowManager.LayoutParams.TYPE_NAVIGATION_BAR,
		WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
		\| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
		\| WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
		\| WindowManager.LayoutParams.FLAG_SPLIT_TOUCH,
		PixelFormat.TRANSLUCENT);
		lp.setTitle("CarNavigationBar");
		lp.windowAnimations = 0;
		mWindowManager.addView(mNavigationBarWindow, lp);
		if (mContext.getDisplay().getDisplayId() != displayId) {
		return;
		}

		boolean isKeyboardVisible = (vis & InputMethodService.IME_VISIBLE) != 0;
		if (!isKeyboardVisible) {
		attachBottomNavBarWindow();
		} else {
		detachBottomNavBarWindow();
		}
		}

		private void attachNavBarWindows() {
		attachBottomNavBarWindow();

		if (mShowLeft) {
		int width = mContext.getResources().getDimensionPixelSize(
		@@ -806,7 +835,49 @@ public class CarStatusBar extends StatusBar implements
		rightlp.gravity = Gravity.RIGHT;
		mWindowManager.addView(mRightNavigationBarWindow, rightlp);
		}
		}

		/**
		* Attaches the bottom nav bar window. Can be extended to modify the specific behavior of
		* attaching the bottom nav bar.
		*/
		protected void attachBottomNavBarWindow() {
		if (!mShowBottom) {
		return;
		}

		if (mBottomNavBarVisible) {
		return;
		}
		mBottomNavBarVisible = true;

		WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
		LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT,
		WindowManager.LayoutParams.TYPE_NAVIGATION_BAR,
		WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
		\| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
		\| WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
		\| WindowManager.LayoutParams.FLAG_SPLIT_TOUCH,
		PixelFormat.TRANSLUCENT);
		lp.setTitle("CarNavigationBar");
		lp.windowAnimations = 0;
		mWindowManager.addView(mNavigationBarWindow, lp);
		}

		/**
		* Detaches the bottom nav bar window. Can be extended to modify the specific behavior of
		* detaching the bottom nav bar.
		*/
		protected void detachBottomNavBarWindow() {
		if (!mShowBottom) {
		return;
		}

		if (!mBottomNavBarVisible) {
		return;
		}
		mBottomNavBarVisible = false;
		mWindowManager.removeView(mNavigationBarWindow);
		}

		private void buildBottomBar(int layout) {