Merge "Hiding search bar buttons when qsb is disabled. (5187969, 5201453)"
diff --git a/print_db.py b/print_db.py
index ebcba6c..4f90f94 100755
--- a/print_db.py
+++ b/print_db.py
@@ -9,6 +9,7 @@
 SCREENS = 5
 COLUMNS = 4
 ROWS = 4
+HOTSEAT_SIZE = 5
 CELL_SIZE = 110
 
 DIR = "db_files"
@@ -70,6 +71,52 @@
   "icon": print_icon
 }
 
+def render_cell_info(out, cell, occupied):
+  if cell is None:
+    out.write("    <td width=%d height=%d></td>\n" %
+        (CELL_SIZE, CELL_SIZE))
+  elif cell == occupied:
+    pass
+  else:
+    cellX = cell["cellX"]
+    cellY = cell["cellY"]
+    spanX = cell["spanX"]
+    spanY = cell["spanY"]
+    intent = cell["intent"]
+    if intent:
+      title = "title=\"%s\"" % cgi.escape(cell["intent"], True)
+    else:
+      title = ""
+    out.write(("    <td colspan=%d rowspan=%d width=%d height=%d"
+        + " bgcolor=#dddddd align=center valign=middle %s>") % (
+          spanX, spanY,
+          (CELL_SIZE*spanX), (CELL_SIZE*spanY),
+          title))
+    itemType = cell["itemType"]
+    if itemType == 0:
+      out.write("""<img src="icon_%d.png">\n""" % ( cell["_id"] ))
+      out.write("<br/>\n")
+      out.write(cgi.escape(cell["title"]) + " <br/><i>(app)</i>")
+    elif itemType == 1:
+      out.write("""<img src="icon_%d.png">\n""" % ( cell["_id"] ))
+      out.write("<br/>\n")
+      out.write(cgi.escape(cell["title"]) + " <br/><i>(shortcut)</i>")
+    elif itemType == 2:
+      out.write("""<i>folder</i>""")
+    elif itemType == 3:
+      out.write("""<i>live folder</i>""")
+    elif itemType == 4:
+      out.write("<i>widget %d</i><br/>\n" % cell["appWidgetId"])
+    elif itemType == 1000:
+      out.write("""<i>clock</i>""")
+    elif itemType == 1001:
+      out.write("""<i>search</i>""")
+    elif itemType == 1002:
+      out.write("""<i>photo frame</i>""")
+    else:
+      out.write("<b>unknown type: %d</b>" % itemType)
+    out.write("</td>\n")
+
 def process_file(fn):
   print "process_file: " + fn
   conn = sqlite3.connect(fn)
@@ -119,6 +166,21 @@
   out.write("""</table>
 """)
 
+  # Hotseat
+  hotseat = []
+  for i in range(0, HOTSEAT_SIZE):
+    hotseat.append(None)
+  for row in data:
+    if row["container"] != -101:
+      continue
+    screen = row["screen"]
+    hotseat[screen] = row
+  out.write("<br/><b>Hotseat</b><br/>\n")
+  out.write("<table class=layout border=1 cellspacing=0 cellpadding=4>\n")
+  for cell in hotseat:
+    render_cell_info(out, cell, None)
+  out.write("</table>\n")
+
   # Pages
   screens = []
   for i in range(0,SCREENS):
@@ -150,50 +212,7 @@
     for m in screen:
       out.write("  <tr>\n")
       for cell in m:
-        if cell is None:
-          out.write("    <td width=%d height=%d></td>\n" %
-              (CELL_SIZE, CELL_SIZE))
-        elif cell == occupied:
-          pass
-        else:
-          cellX = cell["cellX"]
-          cellY = cell["cellY"]
-          spanX = cell["spanX"]
-          spanY = cell["spanY"]
-          intent = cell["intent"]
-          if intent:
-            title = "title=\"%s\"" % cgi.escape(cell["intent"], True)
-          else:
-            title = ""
-          out.write(("    <td colspan=%d rowspan=%d width=%d height=%d"
-              + " bgcolor=#dddddd align=center valign=middle %s>") % (
-                spanX, spanY,
-                (CELL_SIZE*spanX), (CELL_SIZE*spanY),
-                title))
-          itemType = cell["itemType"]
-          if itemType == 0:
-            out.write("""<img src="icon_%d.png">\n""" % ( cell["_id"] ))
-            out.write("<br/>\n")
-            out.write(cgi.escape(cell["title"]) + " <br/><i>(app)</i>")
-          elif itemType == 1:
-            out.write("""<img src="icon_%d.png">\n""" % ( cell["_id"] ))
-            out.write("<br/>\n")
-            out.write(cgi.escape(cell["title"]) + " <br/><i>(shortcut)</i>")
-          elif itemType == 2:
-            out.write("""<i>folder</i>""")
-          elif itemType == 3:
-            out.write("""<i>live folder</i>""")
-          elif itemType == 4:
-            out.write("<i>widget %d</i><br/>\n" % cell["appWidgetId"])
-          elif itemType == 1000:
-            out.write("""<i>clock</i>""")
-          elif itemType == 1001:
-            out.write("""<i>search</i>""")
-          elif itemType == 1002:
-            out.write("""<i>photo frame</i>""")
-          else:
-            out.write("<b>unknown type: %d</b>" % itemType)
-          out.write("</td>\n")
+        render_cell_info(out, cell, occupied)
       out.write("</tr>\n")
     out.write("</table>\n")
     i=i+1
diff --git a/proguard.flags b/proguard.flags
index c2b2c65..0cde28e 100644
--- a/proguard.flags
+++ b/proguard.flags
@@ -7,6 +7,8 @@
   public void onClickConfigureButton(android.view.View);
   public void onClickAllAppsButton(android.view.View);
   public void onClickAppMarketButton(android.view.View);
+  public void dismissWorkspaceCling(android.view.View);
+  public void dismissAllAppsCling(android.view.View);
 }
 
 -keep class com.android.launcher2.CellLayout {
diff --git a/res/values-land/dimens.xml b/res/values-land/dimens.xml
index 4f6bc41..55a25ec 100644
--- a/res/values-land/dimens.xml
+++ b/res/values-land/dimens.xml
@@ -61,4 +61,8 @@
     <dimen name="apps_customize_widget_cell_height_gap">5dp</dimen>
     <integer name="apps_customize_widget_cell_count_x">3</integer>
     <integer name="apps_customize_widget_cell_count_y">2</integer>
+
+<!-- Folders -->
+    <!-- The size of the image which sits behind the preview of the folder contents -->
+    <dimen name="folder_preview_size">58dp</dimen>
 </resources>
diff --git a/src/com/android/launcher2/AppsCustomizePagedView.java b/src/com/android/launcher2/AppsCustomizePagedView.java
index 949d872..0e442ea 100644
--- a/src/com/android/launcher2/AppsCustomizePagedView.java
+++ b/src/com/android/launcher2/AppsCustomizePagedView.java
@@ -315,7 +315,11 @@
     private boolean testDataReady() {
         // We only do this test once, and we default to the Applications page, so we only really
         // have to wait for there to be apps.
-        return !mApps.isEmpty();
+        if (mContentType == AppsCustomizePagedView.ContentType.Widgets) {
+            return !mApps.isEmpty() && !mWidgets.isEmpty();
+        } else {
+            return !mApps.isEmpty();
+        }
     }
 
     /** Restores the page for an item at the specified index */
@@ -574,7 +578,7 @@
 
     public void setContentType(ContentType type) {
         mContentType = type;
-        invalidatePageData(0, true);
+        invalidatePageData(0, (type != ContentType.Applications));
     }
 
     public boolean isContentType(ContentType type) {
diff --git a/src/com/android/launcher2/FolderIcon.java b/src/com/android/launcher2/FolderIcon.java
index f1a1508..cde5d94 100644
--- a/src/com/android/launcher2/FolderIcon.java
+++ b/src/com/android/launcher2/FolderIcon.java
@@ -27,6 +27,7 @@
 import android.graphics.PorterDuff;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
+import android.os.Parcelable;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -50,6 +51,7 @@
     private Launcher mLauncher;
     Folder mFolder;
     FolderInfo mInfo;
+    private static boolean sStaticValuesDirty = true;
 
     // The number of icons to display in the
     private static final int NUM_ITEMS_IN_PREVIEW = 3;
@@ -132,18 +134,26 @@
         folder.setFolderIcon(icon);
         folder.bind(folderInfo);
         icon.mFolder = folder;
-        icon.mFolderRingAnimator = new FolderRingAnimator(launcher, icon);
-
-        folderInfo.addListener(icon);
-
         Resources res = launcher.getResources();
-        if (sSharedFolderLeaveBehind == null) {
+
+        // We need to reload the static values when configuration changes in case they are
+        // different in another configuration
+        if (sStaticValuesDirty) {
             sSharedFolderLeaveBehind = res.getDrawable(R.drawable.portal_ring_rest);
         }
 
+        icon.mFolderRingAnimator = new FolderRingAnimator(launcher, icon);
+        folderInfo.addListener(icon);
+
         return icon;
     }
 
+    @Override
+    protected Parcelable onSaveInstanceState() {
+        sStaticValuesDirty = true;
+        return super.onSaveInstanceState();
+    }
+
     public static class FolderRingAnimator {
         public int mCellX;
         public int mCellY;
@@ -167,15 +177,14 @@
             mOuterRingDrawable = res.getDrawable(R.drawable.portal_ring_outer_holo);
             mInnerRingDrawable = res.getDrawable(R.drawable.portal_ring_inner_holo);
 
-            if (sPreviewSize < 0 || sPreviewPadding < 0) {
+            // We need to reload the static values when configuration changes in case they are
+            // different in another configuration
+            if (sStaticValuesDirty) {
                 sPreviewSize = res.getDimensionPixelSize(R.dimen.folder_preview_size);
                 sPreviewPadding = res.getDimensionPixelSize(R.dimen.folder_preview_padding);
-            }
-            if (sSharedOuterRingDrawable == null) {
                 sSharedOuterRingDrawable = res.getDrawable(R.drawable.portal_ring_outer_holo);
-            }
-            if (sSharedInnerRingDrawable == null) {
                 sSharedInnerRingDrawable = res.getDrawable(R.drawable.portal_ring_inner_holo);
+                sStaticValuesDirty = false;
             }
         }
 
@@ -554,6 +563,18 @@
         va.start();
     }
 
+    public void setTextVisible(boolean visible) {
+        if (visible) {
+            mFolderName.setVisibility(VISIBLE);
+        } else {
+            mFolderName.setVisibility(INVISIBLE);
+        }
+    }
+
+    public boolean getTextVisible() {
+        return mFolderName.getVisibility() == VISIBLE;
+    }
+
     public void onItemsChanged() {
         invalidate();
         requestLayout();
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index b42a6f7..22a34e6 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -24,6 +24,7 @@
 import android.animation.PropertyValuesHolder;
 import android.animation.ValueAnimator;
 import android.app.Activity;
+import android.app.ActivityManager;
 import android.app.AlertDialog;
 import android.app.Dialog;
 import android.app.SearchManager;
@@ -1060,6 +1061,8 @@
     void closeSystemDialogs() {
         getWindow().closeAllPanels();
 
+        /**
+         * We should remove this code when we remove all the dialog code.
         try {
             dismissDialog(DIALOG_CREATE_SHORTCUT);
             // Unlock the workspace if the dialog was showing
@@ -1073,6 +1076,7 @@
         } catch (Exception e) {
             // An exception is thrown if the dialog is not visible, which is fine
         }
+         */
 
         // Whatever we were doing is hereby canceled.
         mWaitingForResult = false;
@@ -2981,6 +2985,9 @@
         // TEMPORARY: DISABLE CLINGS ON LARGE UI
         if (LauncherApplication.isScreenLarge()) return;
 
+        // disable clings when running in a test harness
+        if(ActivityManager.isRunningInTestHarness()) return;
+
         // Enable the clings only if they have not been dismissed before
         SharedPreferences prefs =
             getSharedPreferences("com.android.launcher2.prefs", Context.MODE_PRIVATE);
diff --git a/src/com/android/launcher2/Workspace.java b/src/com/android/launcher2/Workspace.java
index b6a1666..1c13f14 100644
--- a/src/com/android/launcher2/Workspace.java
+++ b/src/com/android/launcher2/Workspace.java
@@ -465,6 +465,11 @@
             layout = mLauncher.getHotseat().getLayout();
             child.setOnKeyListener(null);
 
+            // Hide folder title in the hotseat
+            if (child instanceof FolderIcon) {
+                ((FolderIcon) child).setTextVisible(false);
+            }
+
             if (screen < 0) {
                 screen = mLauncher.getHotseat().getOrderInHotseat(x, y);
             } else {
@@ -474,6 +479,11 @@
                 y = mLauncher.getHotseat().getCellYFromOrder(screen);
             }
         } else {
+            // Show folder title if not in the hotseat
+            if (child instanceof FolderIcon) {
+                ((FolderIcon) child).setTextVisible(true);
+            }
+
             layout = (CellLayout) getChildAt(screen);
             child.setOnKeyListener(new BubbleTextViewKeyEventListener());
         }
@@ -1900,6 +1910,8 @@
         final Rect clipRect = mTempRect;
         v.getDrawingRect(clipRect);
 
+        boolean textVisible = false;
+
         destCanvas.save();
         if (v instanceof TextView && pruneToDrawable) {
             Drawable d = ((TextView) v).getCompoundDrawables()[1];
@@ -1908,7 +1920,12 @@
             d.draw(destCanvas);
         } else {
             if (v instanceof FolderIcon) {
-                clipRect.bottom = getResources().getDimensionPixelSize(R.dimen.folder_preview_size);
+                // For FolderIcons the text can bleed into the icon area, and so we need to
+                // hide the text completely (which can't be achieved by clipping).
+                if (((FolderIcon) v).getTextVisible()) {
+                    ((FolderIcon) v).setTextVisible(false);
+                    textVisible = true;
+                }
             } else if (v instanceof BubbleTextView) {
                 final BubbleTextView tv = (BubbleTextView) v;
                 clipRect.bottom = tv.getExtendedPaddingTop() - (int) BubbleTextView.PADDING_V +
@@ -1921,6 +1938,11 @@
             destCanvas.translate(-v.getScrollX() + padding / 2, -v.getScrollY() + padding / 2);
             destCanvas.clipRect(clipRect, Op.REPLACE);
             v.draw(destCanvas);
+
+            // Restore text visibility of FolderIcon if necessary
+            if (textVisible) {
+                ((FolderIcon) v).setTextVisible(true);
+            }
         }
         destCanvas.restore();
     }