commit 955806dfc49aa793a386722800be9433f94c5563
author Adam Cohen <adamcohen@google.com> Fri Jul 19 16:36:43 2013 -0700
committer Adam Cohen <adamcohen@google.com> Fri Jul 19 16:36:50 2013 -0700
tree 561a555f07170939a268984c851b1c09660fc1b1
parent 22cba7f9958569a5e4c1dfcce4969daeaa6c898c

Just for now, for fun

Change-Id: I4105b4299da59f5f34e280f7e7386f6e0e9c1b1a

src/com/android/launcher3/Workspace.java

diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 0d647e3..b5c0b29 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -1323,14 +1323,16 @@
 
             float progress = (1.0f * scrollDelta) /
                     (getScrollForPage(index + 1) - getScrollForPage(index));
+            progress = Math.max(0, progress);
 
             setBackgroundAlpha(progress * 0.8f);
+            float transY = progress * (getViewportHeight() - getPageIndicator().getTop());
 
             if (mLauncher.getHotseat() != null) {
-                mLauncher.getHotseat().setTranslationX(translationX);
+                mLauncher.getHotseat().setTranslationY(transY);
             }
             if (getPageIndicator() != null) {
-                getPageIndicator().setTranslationX(translationX);
+                getPageIndicator().setAlpha(1 - progress);
             }
         }
     }