Lights out was getting stuck. Fixed. (e03d1bcf) · Commits · e / os / android_frameworks_base

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

+20 −16

Original line number	Diff line number	Diff line
		@@ -77,7 +77,7 @@ public class TabletStatusBar extends StatusBar {
		public static final int MSG_CLOSE_RECENTS_PANEL = 1021;
		public static final int MSG_HIDE_SHADOWS = 1030;
		public static final int MSG_SHOW_SHADOWS = 1031;
		public static final int MSG_SHOW_SHADOWS_NO_COLLAPSE = 1032;
		public static final int MSG_RESTORE_SHADOWS = 1032;

		private static final int MAX_IMAGE_LEVEL = 10000;
		private static final boolean USE_2D_RECENTS = true;
		@@ -406,14 +406,18 @@ public class TabletStatusBar extends StatusBar {
		if (mRecentsPanel != null) mRecentsPanel.setVisibility(View.GONE);
		break;
		case MSG_HIDE_SHADOWS:
		if (DEBUG) Slog.d(TAG, "hiding shadows (lights on)");
		mShadowController.hideAllShadows();
		break;
		case MSG_SHOW_SHADOWS:
		if (DEBUG) Slog.d(TAG, "showing shadows (lights out)");
		animateCollapse();
		// fall through
		case MSG_SHOW_SHADOWS_NO_COLLAPSE:
		mShadowController.showAllShadows();
		break;
		case MSG_RESTORE_SHADOWS:
		if (DEBUG) Slog.d(TAG, "quickly re-showing shadows if appropriate");
		mShadowController.refresh();
		break;
		}
		}
		}
		@@ -1071,15 +1075,15 @@ public class TabletStatusBar extends StatusBar {
		switch (action) {
		case MotionEvent.ACTION_CANCEL:
		case MotionEvent.ACTION_UP:
		mHandler.removeMessages(MSG_SHOW_SHADOWS_NO_COLLAPSE);
		mHandler.removeMessages(MSG_RESTORE_SHADOWS);
		if (mShowShadows) {
		mHandler.sendEmptyMessageDelayed(MSG_SHOW_SHADOWS_NO_COLLAPSE,
		mHandler.sendEmptyMessageDelayed(MSG_RESTORE_SHADOWS,
		v == mNotificationShadow ? 5000 : 500);
		}
		last = true;
		break;
		case MotionEvent.ACTION_DOWN:
		mHandler.removeMessages(MSG_SHOW_SHADOWS_NO_COLLAPSE);
		mHandler.removeMessages(MSG_RESTORE_SHADOWS);
		setShadowForButton(mTouchTarget, false);
		break;
		}
		@@ -1093,22 +1097,22 @@ public class TabletStatusBar extends StatusBar {
		};
		}

		public void refresh() {
		setShadowForButton(mBackButton, mShowShadows);
		setShadowForButton(mHomeButton, mShowShadows);
		setShadowForButton(mRecentButton, mShowShadows);
		setShadowForButton(mMenuButton, mShowShadows);
		setShadowForButton(mNotificationArea, mShowShadows);
		}

		public void showAllShadows() {
		mShowShadows = true;
		setShadowForButton(mBackButton, true);
		setShadowForButton(mHomeButton, true);
		setShadowForButton(mRecentButton, true);
		setShadowForButton(mMenuButton, true);
		setShadowForButton(mNotificationArea, true);
		refresh();
		}

		public void hideAllShadows() {
		mShowShadows = false;
		setShadowForButton(mBackButton, false);
		setShadowForButton(mHomeButton, false);
		setShadowForButton(mRecentButton, false);
		setShadowForButton(mMenuButton, false);
		setShadowForButton(mNotificationArea, false);
		refresh();
		}

		// Use View.INVISIBLE for things hidden due to shadowing, and View.GONE for things that are