diff options
Diffstat (limited to 'src/com/android/launcher3/Launcher.java')
-rw-r--r-- | src/com/android/launcher3/Launcher.java | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java index f8692c0ad..ca1074b5f 100644 --- a/src/com/android/launcher3/Launcher.java +++ b/src/com/android/launcher3/Launcher.java @@ -2305,6 +2305,23 @@ public class Launcher extends Activity } } + /** + * Called when the user stops interacting with the launcher. + * This implies that the user is now on the homescreen and is not doing housekeeping. + */ + protected void onInteractionEnd() {} + + /** + * Called when the user starts interacting with the launcher. + * The possible interactions are: + * - open all apps + * - reorder an app shortcut, or a widget + * - open the overview mode. + * This is a good time to stop doing things that only make sense + * when the user is on the homescreen and not doing housekeeping. + */ + protected void onInteractionBegin() {} + void startApplicationDetailsActivity(ComponentName componentName) { String packageName = componentName.getPackageName(); Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS, @@ -3071,6 +3088,7 @@ public class Launcher extends Activity .sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED); onWorkspaceShown(animated); + onInteractionEnd(); } public void onWorkspaceShown(boolean animated) { @@ -3085,6 +3103,7 @@ public class Launcher extends Activity // Change the state *after* we've called all the transition code mState = State.APPS_CUSTOMIZE; + onInteractionBegin(); // Pause the auto-advance of widgets until we are out of AllApps mUserPresent = false; |