Add settled/unsettled state information to launcher
Bug: 10789736
Bug: 10785435
Change-Id: I876707103d495f4a8e55909af63c75da210fefde
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index f8692c0..ca1074b 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -2305,6 +2305,23 @@
}
}
+ /**
+ * 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 @@
.sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
onWorkspaceShown(animated);
+ onInteractionEnd();
}
public void onWorkspaceShown(boolean animated) {
@@ -3085,6 +3103,7 @@
// 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;