Pull up updateNotification to BaseStatusBar in preparation for modifying update behvior. (0c8275b3) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java

+202 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,7 @@ import android.os.Message;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.provider.Settings;
		import android.text.TextUtils;
		import android.util.Log;
		import android.util.Slog;
		import android.view.Display;
		@@ -46,6 +47,7 @@ import android.view.ViewGroup;
		import android.view.ViewGroup.LayoutParams;
		import android.view.WindowManager;
		import android.view.WindowManagerImpl;
		import android.widget.ImageView;
		import android.widget.LinearLayout;
		import android.widget.RemoteViews;
		import android.widget.PopupMenu;
		@@ -61,6 +63,7 @@ import com.android.systemui.recent.RecentsPanelView;
		import com.android.systemui.recent.RecentTasksLoader;
		import com.android.systemui.recent.TaskDescription;
		import com.android.systemui.statusbar.CommandQueue;
		import com.android.systemui.statusbar.policy.NotificationRowLayout;
		import com.android.systemui.statusbar.tablet.StatusBarPanel;

		import com.android.systemui.R;
		@@ -76,11 +79,24 @@ public abstract class BaseStatusBar extends SystemUI implements
		protected static final int MSG_CANCEL_PRELOAD_RECENT_APPS = 1023;
		protected static final int MSG_OPEN_SEARCH_PANEL = 1024;
		protected static final int MSG_CLOSE_SEARCH_PANEL = 1025;
		protected static final int MSG_SHOW_INTRUDER = 1026;
		protected static final int MSG_HIDE_INTRUDER = 1027;

		protected static final boolean ENABLE_INTRUDERS = false;

		public static final int EXPANDED_LEAVE_ALONE = -10000;
		public static final int EXPANDED_FULL_OPEN = -10001;

		protected CommandQueue mCommandQueue;
		protected IStatusBarService mBarService;
		protected H mHandler = createHandler();

		// all notifications
		protected NotificationData mNotificationData = new NotificationData();
		protected NotificationRowLayout mPile;

		protected StatusBarNotification mCurrentlyIntrudingNotification;

		// used to notify status bar for suppressing notification LED
		protected boolean mPanelSlightlyVisible;

		@@ -633,4 +649,190 @@ public abstract class BaseStatusBar extends SystemUI implements
		}
		}

		/**
		* Cancel this notification and tell the StatusBarManagerService / NotificationManagerService
		* about the failure.
		*
		* WARNING: this will call back into us. Don't hold any locks.
		*/
		void handleNotificationError(IBinder key, StatusBarNotification n, String message) {
		removeNotification(key);
		try {
		mBarService.onNotificationError(n.pkg, n.tag, n.id, n.uid, n.initialPid, message);
		} catch (RemoteException ex) {
		// The end is nigh.
		}
		}

		protected StatusBarNotification removeNotificationViews(IBinder key) {
		NotificationData.Entry entry = mNotificationData.remove(key);
		if (entry == null) {
		Slog.w(TAG, "removeNotification for unknown key: " + key);
		return null;
		}
		// Remove the expanded view.
		ViewGroup rowParent = (ViewGroup)entry.row.getParent();
		if (rowParent != null) rowParent.removeView(entry.row);
		updateNotificationIcons();

		return entry.notification;
		}

		protected StatusBarIconView addNotificationViews(IBinder key,
		StatusBarNotification notification) {
		if (DEBUG) {
		Slog.d(TAG, "addNotificationViews(key=" + key + ", notification=" + notification);
		}
		// Construct the icon.
		final StatusBarIconView iconView = new StatusBarIconView(mContext,
		notification.pkg + "/0x" + Integer.toHexString(notification.id),
		notification.notification);
		iconView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);

		final StatusBarIcon ic = new StatusBarIcon(notification.pkg,
		notification.notification.icon,
		notification.notification.iconLevel,
		notification.notification.number,
		notification.notification.tickerText);
		if (!iconView.set(ic)) {
		handleNotificationError(key, notification, "Couldn't create icon: " + ic);
		return null;
		}
		// Construct the expanded view.
		NotificationData.Entry entry = new NotificationData.Entry(key, notification, iconView);
		if (!inflateViews(entry, mPile)) {
		handleNotificationError(key, notification, "Couldn't expand RemoteViews for: "
		+ notification);
		return null;
		}

		// Add the expanded view and icon.
		int pos = mNotificationData.add(entry);
		if (DEBUG) {
		Slog.d(TAG, "addNotificationViews: added at " + pos);
		}
		updateNotificationIcons();

		return iconView;
		}

		protected abstract void haltTicker();
		protected abstract void setAreThereNotifications();
		protected abstract void updateNotificationIcons();
		protected abstract void tick(IBinder key, StatusBarNotification n, boolean firstTime);
		protected abstract void updateExpandedViewPos(int expandedPosition);

		protected boolean isTopNotification(ViewGroup parent, NotificationData.Entry entry) {
		return parent.indexOfChild(entry.row) == 0;
		}

		public void updateNotification(IBinder key, StatusBarNotification notification) {
		if (DEBUG) Slog.d(TAG, "updateNotification(" + key + " -> " + notification + ")");

		final NotificationData.Entry oldEntry = mNotificationData.findByKey(key);
		if (oldEntry == null) {
		Slog.w(TAG, "updateNotification for unknown key: " + key);
		return;
		}

		final StatusBarNotification oldNotification = oldEntry.notification;

		// XXX: modify when we do something more intelligent with the two content views
		final RemoteViews oldContentView = (oldNotification.notification.bigContentView != null)
		? oldNotification.notification.bigContentView
		: oldNotification.notification.contentView;
		final RemoteViews contentView = (notification.notification.bigContentView != null)
		? notification.notification.bigContentView
		: notification.notification.contentView;

		if (DEBUG) {
		Slog.d(TAG, "old notification: when=" + oldNotification.notification.when
		+ " ongoing=" + oldNotification.isOngoing()
		+ " expanded=" + oldEntry.expanded
		+ " contentView=" + oldContentView
		+ " rowParent=" + oldEntry.row.getParent());
		Slog.d(TAG, "new notification: when=" + notification.notification.when
		+ " ongoing=" + oldNotification.isOngoing()
		+ " contentView=" + contentView);
		}

		// Can we just reapply the RemoteViews in place? If when didn't change, the order
		// didn't change.
		boolean contentsUnchanged = oldEntry.expanded != null
		&& contentView != null && oldContentView != null
		&& contentView.getPackage() != null
		&& oldContentView.getPackage() != null
		&& oldContentView.getPackage().equals(contentView.getPackage())
		&& oldContentView.getLayoutId() == contentView.getLayoutId();
		ViewGroup rowParent = (ViewGroup) oldEntry.row.getParent();
		boolean orderUnchanged = notification.notification.when==oldNotification.notification.when
		&& notification.score == oldNotification.score;
		// score now encompasses/supersedes isOngoing()

		boolean updateTicker = notification.notification.tickerText != null
		&& !TextUtils.equals(notification.notification.tickerText,
		oldEntry.notification.notification.tickerText);
		boolean isTopAnyway = isTopNotification(rowParent, oldEntry);
		if (contentsUnchanged && (orderUnchanged \|\| isTopAnyway)) {
		if (DEBUG) Slog.d(TAG, "reusing notification for key: " + key);
		oldEntry.notification = notification;
		try {
		// Reapply the RemoteViews
		contentView.reapply(mContext, oldEntry.content);
		// update the contentIntent
		final PendingIntent contentIntent = notification.notification.contentIntent;
		if (contentIntent != null) {
		final View.OnClickListener listener = makeClicker(contentIntent,
		notification.pkg, notification.tag, notification.id);
		oldEntry.content.setOnClickListener(listener);
		} else {
		oldEntry.content.setOnClickListener(null);
		}
		// Update the icon.
		final StatusBarIcon ic = new StatusBarIcon(notification.pkg,
		notification.notification.icon, notification.notification.iconLevel,
		notification.notification.number,
		notification.notification.tickerText);
		if (!oldEntry.icon.set(ic)) {
		handleNotificationError(key, notification, "Couldn't update icon: " + ic);
		return;
		}
		}
		catch (RuntimeException e) {
		// It failed to add cleanly. Log, and remove the view from the panel.
		Slog.w(TAG, "Couldn't reapply views for package " + contentView.getPackage(), e);
		removeNotificationViews(key);
		addNotificationViews(key, notification);
		}
		} else {
		if (DEBUG) Slog.d(TAG, "not reusing notification for key: " + key);
		removeNotificationViews(key);
		addNotificationViews(key, notification);
		}

		// Update the veto button accordingly (and as a result, whether this row is
		// swipe-dismissable)
		updateNotificationVetoButton(oldEntry.row, notification);

		// Restart the ticker if it's still running
		if (updateTicker) {
		haltTicker();
		tick(key, notification, false);
		}

		// Recalculate the position of the sliding windows and the titles.
		setAreThereNotifications();
		updateExpandedViewPos(EXPANDED_LEAVE_ALONE);

		// See if we need to update the intruder.
		if (ENABLE_INTRUDERS && oldNotification == mCurrentlyIntrudingNotification) {
		if (DEBUG) Slog.d(TAG, "updating the current intruder:" + notification);
		// XXX: this is a hack for Alarms. The real implementation will need to update
		// the intruder.
		if (notification.notification.fullScreenIntent == null) { // TODO(dsandler): consistent logic with add()
		if (DEBUG) Slog.d(TAG, "no longer intrudes!");
		mHandler.sendEmptyMessage(MSG_HIDE_INTRUDER);
		}
		}
		}
		}

packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java

+15 −195

Original line number	Diff line number	Diff line
		@@ -42,7 +42,6 @@ import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.os.SystemClock;
		import android.provider.Settings;
		import android.text.TextUtils;
		import android.util.DisplayMetrics;
		import android.util.Log;
		import android.util.Slog;
		@@ -105,16 +104,10 @@ public class PhoneStatusBar extends BaseStatusBar {
		public static final String ACTION_STATUSBAR_START
		= "com.android.internal.policy.statusbar.START";

		private static final boolean ENABLE_INTRUDERS = false;
		private static final boolean DIM_BEHIND_EXPANDED_PANEL = false;

		static final int EXPANDED_LEAVE_ALONE = -10000;
		static final int EXPANDED_FULL_OPEN = -10001;

		private static final int MSG_OPEN_NOTIFICATION_PANEL = 1000;
		private static final int MSG_CLOSE_NOTIFICATION_PANEL = 1001;
		private static final int MSG_SHOW_INTRUDER = 1002;
		private static final int MSG_HIDE_INTRUDER = 1003;
		// 1020-1030 reserved for BaseStatusBar

		// will likely move to a resource or other tunable param at some point
		@@ -179,10 +172,6 @@ public class PhoneStatusBar extends BaseStatusBar {
		CloseDragHandle mCloseView;
		private int mCloseViewHeight;

		// all notifications
		NotificationData mNotificationData = new NotificationData();
		NotificationRowLayout mPile;

		// position
		int[] mPositionTmp = new int[2];
		boolean mExpanded;
		@@ -518,7 +507,7 @@ public class PhoneStatusBar extends BaseStatusBar {
		toggleRecentApps();
		}
		};
		private StatusBarNotification mCurrentlyIntrudingNotification;

		View.OnTouchListener mHomeSearchActionListener = new View.OnTouchListener() {
		public boolean onTouch(View v, MotionEvent event) {
		switch(event.getAction()) {
		@@ -693,7 +682,7 @@ public class PhoneStatusBar extends BaseStatusBar {

		// show the ticker if there isn't an intruder too
		if (mCurrentlyIntrudingNotification == null) {
		tick(notification);
		tick(null, notification, true);
		}
		}

		@@ -702,117 +691,6 @@ public class PhoneStatusBar extends BaseStatusBar {
		updateExpandedViewPos(EXPANDED_LEAVE_ALONE);
		}

		public void updateNotification(IBinder key, StatusBarNotification notification) {
		if (DEBUG) Slog.d(TAG, "updateNotification(" + key + " -> " + notification + ")");

		final NotificationData.Entry oldEntry = mNotificationData.findByKey(key);
		if (oldEntry == null) {
		Slog.w(TAG, "updateNotification for unknown key: " + key);
		return;
		}

		final StatusBarNotification oldNotification = oldEntry.notification;

		// XXX: modify when we do something more intelligent with the two content views
		final RemoteViews oldContentView = (oldNotification.notification.bigContentView != null)
		? oldNotification.notification.bigContentView
		: oldNotification.notification.contentView;
		final RemoteViews contentView = (notification.notification.bigContentView != null)
		? notification.notification.bigContentView
		: notification.notification.contentView;

		if (DEBUG) {
		Slog.d(TAG, "old notification: when=" + oldNotification.notification.when
		+ " ongoing=" + oldNotification.isOngoing()
		+ " expanded=" + oldEntry.expanded
		+ " contentView=" + oldContentView
		+ " rowParent=" + oldEntry.row.getParent());
		Slog.d(TAG, "new notification: when=" + notification.notification.when
		+ " ongoing=" + oldNotification.isOngoing()
		+ " contentView=" + contentView);
		}


		// Can we just reapply the RemoteViews in place? If when didn't change, the order
		// didn't change.
		boolean contentsUnchanged = oldEntry.expanded != null
		&& contentView != null && oldContentView != null
		&& contentView.getPackage() != null
		&& oldContentView.getPackage() != null
		&& oldContentView.getPackage().equals(contentView.getPackage())
		&& oldContentView.getLayoutId() == contentView.getLayoutId();
		ViewGroup rowParent = (ViewGroup) oldEntry.row.getParent();
		boolean orderUnchanged = notification.notification.when==oldNotification.notification.when
		&& notification.score == oldNotification.score;
		// score now encompasses/supersedes isOngoing()

		boolean updateTicker = notification.notification.tickerText != null
		&& !TextUtils.equals(notification.notification.tickerText,
		oldEntry.notification.notification.tickerText);
		boolean isFirstAnyway = rowParent.indexOfChild(oldEntry.row) == 0;
		if (contentsUnchanged && (orderUnchanged \|\| isFirstAnyway)) {
		if (DEBUG) Slog.d(TAG, "reusing notification for key: " + key);
		oldEntry.notification = notification;
		try {
		// Reapply the RemoteViews
		contentView.reapply(mContext, oldEntry.content);
		// update the contentIntent
		final PendingIntent contentIntent = notification.notification.contentIntent;
		if (contentIntent != null) {
		final View.OnClickListener listener = new NotificationClicker(contentIntent,
		notification.pkg, notification.tag, notification.id);
		oldEntry.content.setOnClickListener(listener);
		} else {
		oldEntry.content.setOnClickListener(null);
		}
		// Update the icon.
		final StatusBarIcon ic = new StatusBarIcon(notification.pkg,
		notification.notification.icon, notification.notification.iconLevel,
		notification.notification.number,
		notification.notification.tickerText);
		if (!oldEntry.icon.set(ic)) {
		handleNotificationError(key, notification, "Couldn't update icon: " + ic);
		return;
		}
		}
		catch (RuntimeException e) {
		// It failed to add cleanly. Log, and remove the view from the panel.
		Slog.w(TAG, "Couldn't reapply views for package " + contentView.getPackage(), e);
		removeNotificationViews(key);
		addNotificationViews(key, notification);
		}
		} else {
		if (SPEW) Slog.d(TAG, "not reusing notification");
		removeNotificationViews(key);
		addNotificationViews(key, notification);
		}

		// Update the veto button accordingly (and as a result, whether this row is
		// swipe-dismissable)
		updateNotificationVetoButton(oldEntry.row, notification);

		// Restart the ticker if it's still running
		if (updateTicker) {
		mTicker.halt();
		tick(notification);
		}

		// Recalculate the position of the sliding windows and the titles.
		setAreThereNotifications();
		updateExpandedViewPos(EXPANDED_LEAVE_ALONE);

		// See if we need to update the intruder.
		if (ENABLE_INTRUDERS && oldNotification == mCurrentlyIntrudingNotification) {
		if (DEBUG) Slog.d(TAG, "updating the current intruder:" + notification);
		// XXX: this is a hack for Alarms. The real implementation will need to update
		// the intruder.
		if (notification.notification.fullScreenIntent == null) { // TODO(dsandler): consistent logic with add()
		if (DEBUG) Slog.d(TAG, "no longer intrudes!");
		mHandler.sendEmptyMessage(MSG_HIDE_INTRUDER);
		}
		}
		}

		public void removeNotification(IBinder key) {
		StatusBarNotification old = removeNotificationViews(key);
		if (SPEW) Slog.d(TAG, "removeNotification key=" + key + " old=" + old);
		@@ -841,44 +719,6 @@ public class PhoneStatusBar extends BaseStatusBar {
		updateRecentsPanel();
		}


		StatusBarIconView addNotificationViews(IBinder key, StatusBarNotification notification) {
		if (DEBUG) {
		Slog.d(TAG, "addNotificationViews(key=" + key + ", notification=" + notification);
		}
		// Construct the icon.
		final StatusBarIconView iconView = new StatusBarIconView(mContext,
		notification.pkg + "/0x" + Integer.toHexString(notification.id),
		notification.notification);
		iconView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);

		final StatusBarIcon ic = new StatusBarIcon(notification.pkg,
		notification.notification.icon,
		notification.notification.iconLevel,
		notification.notification.number,
		notification.notification.tickerText);
		if (!iconView.set(ic)) {
		handleNotificationError(key, notification, "Couldn't create icon: " + ic);
		return null;
		}
		// Construct the expanded view.
		NotificationData.Entry entry = new NotificationData.Entry(key, notification, iconView);
		if (!inflateViews(entry, mPile)) {
		handleNotificationError(key, notification, "Couldn't expand RemoteViews for: "
		+ notification);
		return null;
		}

		// Add the expanded view and icon.
		int pos = mNotificationData.add(entry);
		if (DEBUG) {
		Slog.d(TAG, "addNotificationViews: added at " + pos);
		}
		updateNotificationIcons();

		return iconView;
		}

		private void loadNotificationShade() {
		int N = mNotificationData.size();

		@@ -915,7 +755,8 @@ public class PhoneStatusBar extends BaseStatusBar {
		updateNotificationIcons();
		}

		private void updateNotificationIcons() {
		@Override
		protected void updateNotificationIcons() {
		loadNotificationShade();

		final LinearLayout.LayoutParams params
		@@ -956,21 +797,8 @@ public class PhoneStatusBar extends BaseStatusBar {
		}
		}

		StatusBarNotification removeNotificationViews(IBinder key) {
		NotificationData.Entry entry = mNotificationData.remove(key);
		if (entry == null) {
		Slog.w(TAG, "removeNotification for unknown key: " + key);
		return null;
		}
		// Remove the expanded view.
		ViewGroup rowParent = (ViewGroup)entry.row.getParent();
		if (rowParent != null) rowParent.removeView(entry.row);
		updateNotificationIcons();

		return entry.notification;
		}

		private void setAreThereNotifications() {
		@Override
		protected void setAreThereNotifications() {
		final boolean any = mNotificationData.size() > 0;

		final boolean clearable = any && mNotificationData.hasClearableItems();
		@@ -1754,7 +1582,8 @@ public class PhoneStatusBar extends BaseStatusBar {
		}
		}

		private void tick(StatusBarNotification n) {
		@Override
		protected void tick(IBinder key, StatusBarNotification n, boolean firstTime) {
		// no ticking in lights-out mode
		if (!areLightsOn()) return;

		@@ -1770,21 +1599,6 @@ public class PhoneStatusBar extends BaseStatusBar {
		}
		}

		/**
		* Cancel this notification and tell the StatusBarManagerService / NotificationManagerService
		* about the failure.
		*
		* WARNING: this will call back into us. Don't hold any locks.
		*/
		void handleNotificationError(IBinder key, StatusBarNotification n, String message) {
		removeNotification(key);
		try {
		mBarService.onNotificationError(n.pkg, n.tag, n.id, n.uid, n.initialPid, message);
		} catch (RemoteException ex) {
		// The end is nigh.
		}
		}

		private class MyTicker extends Ticker {
		MyTicker(Context context, View sb) {
		super(context, sb);
		@@ -1961,7 +1775,8 @@ public class PhoneStatusBar extends BaseStatusBar {
		return mDisplayMetrics.heightPixels - mNotificationPanelMarginBottomPx;
		}

		void updateExpandedViewPos(int expandedPosition) {
		@Override
		protected void updateExpandedViewPos(int expandedPosition) {
		if (SPEW) {
		Slog.d(TAG, "updateExpandedViewPos before expandedPosition=" + expandedPosition
		//+ " mTrackingParams.y=" + ((mTrackingParams == null) ? "?" : mTrackingParams.y)
		@@ -2288,5 +2103,10 @@ public class PhoneStatusBar extends BaseStatusBar {
		vibrate();
		}
		};

		@Override
		protected void haltTicker() {
		mTicker.halt();
		}
		}

packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -31,6 +31,7 @@ import android.view.accessibility.AccessibilityEvent;
		import android.widget.FrameLayout;

		import com.android.systemui.R;
		import com.android.systemui.statusbar.BaseStatusBar;
		import com.android.systemui.statusbar.policy.FixedSizeDrawable;

		public class PhoneStatusBarView extends FrameLayout {
		@@ -95,7 +96,7 @@ public class PhoneStatusBarView extends FrameLayout {
		@Override
		protected void onSizeChanged(int w, int h, int oldw, int oldh) {
		super.onSizeChanged(w, h, oldw, oldh);
		mService.updateExpandedViewPos(PhoneStatusBar.EXPANDED_LEAVE_ALONE);
		mService.updateExpandedViewPos(BaseStatusBar.EXPANDED_LEAVE_ALONE);
		}

		@Override

packages/SystemUI/src/com/android/systemui/statusbar/tablet/TabletStatusBar.java

+20 −242

File changed.

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