commit 2b9ff37edb3f5965559b3ff7d37e418b4a2917a1
author Patrick Dubroy <dubroy@google.com> Tue Sep 07 17:49:27 2010 -0700
committer Patrick Dubroy <dubroy@google.com> Wed Sep 08 10:38:54 2010 -0700
tree 8bf504b523b7ad28307e306bd57a52a002afe4c5
parent b1254a6bdb11024042fb6c27e179210c1bbd6e1c

When an app is chosen in All Apps, tapping a workspace screen adds it to that screen.

src/com/android/launcher2/Launcher.java

diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 53661fa..a6f0a0e 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -213,7 +213,9 @@
     private HandleView mHandleView;
     private AllAppsView mAllAppsGrid;
     private TabHost mHomeCustomizationDrawer;
-    private CustomizePagedView mCustomizePagedView;
+
+    private PagedView mAllAppsPagedView = null;
+    private CustomizePagedView mCustomizePagedView = null;
 
     private Bundle mSavedState;
 
@@ -2404,6 +2406,9 @@
         final View fromView =
             (fromState == State.ALL_APPS) ? (View) mAllAppsGrid : mHomeCustomizationDrawer;
 
+        mCustomizePagedView.endChoiceMode();
+        mAllAppsPagedView.endChoiceMode();
+
         setPivotsForZoom(fromView, fromState, scaleFactor);
 
         mWorkspace.unshrink(animated);
@@ -2461,6 +2466,9 @@
         final float toViewStartY = fromAllApps ? workspaceHeight * 2 : -toView.getHeight() * 2;
         final float toViewEndY = fromAllApps ? workspaceHeight - toView.getHeight() : 0.0f;
 
+        mCustomizePagedView.endChoiceMode();
+        mAllAppsPagedView.endChoiceMode();
+
         if (toState == State.ALL_APPS) {
             mWorkspace.shrinkToBottom(animated);
         } else {
@@ -2603,13 +2611,28 @@
         }
     }
 
-    void onWorkspaceUnshrink() {
-        final boolean animated = true;
-        if (isAllAppsVisible()) {
-            closeAllApps(animated);
+    void onWorkspaceClick(CellLayout layout) {
+        Object itemInfo = mAllAppsPagedView.getChosenItem();
+        if (itemInfo == null) {
+            itemInfo = mCustomizePagedView.getChosenItem();
         }
-        if (isCustomizationDrawerVisible()) {
-            hideCustomizationDrawer(animated);
+
+        if (itemInfo == null) {
+            // No items are chosen in All Apps or Customize, so just zoom into the workspace
+            mWorkspace.unshrink(layout);
+            if (isAllAppsVisible()) {
+                closeAllApps(true);
+            } else if (isCustomizationDrawerVisible()) {
+                hideCustomizationDrawer(true);
+            }
+        } else {
+            // Act as if the chosen item was dropped on the given CellLayout
+            if (mWorkspace.addExternalItemToScreen(itemInfo, layout)) {
+                mAllAppsPagedView.endChoiceMode();
+                mCustomizePagedView.endChoiceMode();
+            } else {
+                Toast.makeText(this, getString(R.string.out_of_space), Toast.LENGTH_SHORT).show();
+            }
         }
     }
 
@@ -2800,6 +2823,10 @@
         }
     }
 
+    void setAllAppsPagedView(PagedView view) {
+        mAllAppsPagedView = view;
+    }
+
     /**
      * Refreshes the shortcuts shown on the workspace.
      *