HACK: Getting rid of all apps button / all apps from AppsCustomizePagedView

Change-Id: I74e4a53e9486237ad246ebdfa9e97c6ed9475b58

5 files changed, 38 insertions, 58 deletions

diff --git a/src/com/android/launcher3/AppsCustomizePagedView.java b/src/com/android/launcher3/AppsCustomizePagedView.java
index 43a5259a6..df55f048d 100644
--- a/src/com/android/launcher3/AppsCustomizePagedView.java
+++ b/src/com/android/launcher3/AppsCustomizePagedView.java
@@ -201,6 +201,8 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
     private AccelerateInterpolator mAlphaInterpolator = new AccelerateInterpolator(0.9f);
     private DecelerateInterpolator mLeftScreenAlphaInterpolator = new DecelerateInterpolator(4);
 
+    public static boolean DISABLE_ALL_APPS = true;
+
     // Previews & outlines
     ArrayList<AppsCustomizeAsyncTask> mRunningTasks;
     private static final int sPageSleepDelay = 200;
@@ -433,7 +435,7 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
         int width = MeasureSpec.getSize(widthMeasureSpec);
         int height = MeasureSpec.getSize(heightMeasureSpec);
         if (!isDataReady()) {
-            if (!mApps.isEmpty() && !mWidgets.isEmpty()) {
+            if ((DISABLE_ALL_APPS || !mApps.isEmpty()) && !mWidgets.isEmpty()) {
                 setDataIsReady();
                 setMeasuredDimension(width, height);
                 onDataReady(width, height);
@@ -1546,9 +1548,11 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
     }
 
     public void setApps(ArrayList<ApplicationInfo> list) {
-        mApps = list;
-        Collections.sort(mApps, LauncherModel.getAppNameComparator());
-        updatePageCountsAndInvalidateData();
+        if (!DISABLE_ALL_APPS) {
+            mApps = list;
+            Collections.sort(mApps, LauncherModel.getAppNameComparator());
+            updatePageCountsAndInvalidateData();
+        }
     }
     private void addAppsWithoutInvalidate(ArrayList<ApplicationInfo> list) {
         // We add it in place, in alphabetical order
@@ -1561,9 +1565,14 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
             }
         }
     }
+
     public void addApps(ArrayList<ApplicationInfo> list) {
-        addAppsWithoutInvalidate(list);
-        updatePageCountsAndInvalidateData();
+        if (!DISABLE_ALL_APPS) {
+            addAppsWithoutInvalidate(list);
+            updatePageCountsAndInvalidateData();
+        } else {
+            // TODO: Maybe put them somewhere else?
+        }
     }
     private int findAppByComponent(List<ApplicationInfo> list, ApplicationInfo item) {
         ComponentName removeComponent = item.intent.getComponent();
@@ -1595,9 +1604,11 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
         // We remove and re-add the updated applications list because it's properties may have
         // changed (ie. the title), and this will ensure that the items will be in their proper
         // place in the list.
-        removeAppsWithoutInvalidate(list);
-        addAppsWithoutInvalidate(list);
-        updatePageCountsAndInvalidateData();
+        if (!DISABLE_ALL_APPS) {
+            removeAppsWithoutInvalidate(list);
+            addAppsWithoutInvalidate(list);
+            updatePageCountsAndInvalidateData();
+        }
     }
 
     public void reset() {
diff --git a/src/com/android/launcher3/AppsCustomizeTabHost.java b/src/com/android/launcher3/AppsCustomizeTabHost.java
index 5d50fec03..c1f6733f4 100644
--- a/src/com/android/launcher3/AppsCustomizeTabHost.java
+++ b/src/com/android/launcher3/AppsCustomizeTabHost.java
@@ -80,9 +80,7 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
         setCurrentTabByTag(getTabTagForContentType(type));
         setOnTabChangedListener(this);
     }
-    void selectAppsTab() {
-        setContentTypeImmediate(AppsCustomizePagedView.ContentType.Applications);
-    }
+
     void selectWidgetsTab() {
         setContentTypeImmediate(AppsCustomizePagedView.ContentType.Widgets);
     }
@@ -121,7 +119,6 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
         tabView = (TextView) mLayoutInflater.inflate(R.layout.tab_widget_indicator, tabs, false);
         tabView.setText(label);
         tabView.setContentDescription(label);
-        addTab(newTabSpec(APPS_TAB_TAG).setIndicator(tabView).setContent(contentFactory));
         label = getContext().getString(R.string.widgets_tab_label);
         tabView = (TextView) mLayoutInflater.inflate(R.layout.tab_widget_indicator, tabs, false);
         tabView.setText(label);
diff --git a/src/com/android/launcher3/DeleteDropTarget.java b/src/com/android/launcher3/DeleteDropTarget.java
index eba154732..d4e17b4c7 100644
--- a/src/com/android/launcher3/DeleteDropTarget.java
+++ b/src/com/android/launcher3/DeleteDropTarget.java
@@ -129,7 +129,12 @@ public class DeleteDropTarget extends ButtonDropTarget {
     @Override
     public boolean acceptDrop(DragObject d) {
         // We can remove everything including App shortcuts, folders, widgets, etc.
-        return true;
+        if ((d.dragInfo instanceof LauncherAppWidgetInfo) ||
+                (d.dragInfo instanceof PendingAddWidgetInfo)) {
+            return true;
+        } else {
+            return false;
+        }
     }
 
     @Override
@@ -144,13 +149,12 @@ public class DeleteDropTarget extends ButtonDropTarget {
 
         // If we are dragging an application from AppsCustomize, only show the control if we can
         // delete the app (it was downloaded), and rename the string to "uninstall" in such a case
-        if (isAllAppsApplication(source, info)) {
-            ApplicationInfo appInfo = (ApplicationInfo) info;
-            if ((appInfo.flags & ApplicationInfo.DOWNLOADED_FLAG) != 0) {
-                isUninstall = true;
-            } else {
-                isVisible = false;
-            }
+
+        if ((info instanceof LauncherAppWidgetInfo) ||
+                (info instanceof PendingAddWidgetInfo)) {
+            isVisible = true;
+        } else {
+            isVisible = false;
         }
 
         if (isUninstall) {
diff --git a/src/com/android/launcher3/DragController.java b/src/com/android/launcher3/DragController.java
index 86355890e..e0de5b459 100644
--- a/src/com/android/launcher3/DragController.java
+++ b/src/com/android/launcher3/DragController.java
@@ -597,6 +597,10 @@ public class DragController {
 
             if (mDragging) {
                 PointF vec = isFlingingToDelete(mDragObject.dragSource);
+                if (!(mDragObject.dragInfo instanceof LauncherAppWidgetInfo) &&
+                        !(mDragObject.dragInfo instanceof PendingAddWidgetInfo)) {
+                    vec = null;
+                }
                 if (vec != null) {
                     dropOnFlingToDeleteTarget(dragLayerX, dragLayerY, vec);
                 } else {
diff --git a/src/com/android/launcher3/Hotseat.java b/src/com/android/launcher3/Hotseat.java
index 2844d245e..6a625eb95 100644
--- a/src/com/android/launcher3/Hotseat.java
+++ b/src/com/android/launcher3/Hotseat.java
@@ -90,7 +90,7 @@ public class Hotseat extends FrameLayout {
         return hasVerticalHotseat() ? (mContent.getCountY() - (rank + 1)) : 0;
     }
     public boolean isAllAppsButtonRank(int rank) {
-        return rank == mAllAppsButtonRank;
+        return false;
     }
 
     @Override
@@ -107,41 +107,5 @@ public class Hotseat extends FrameLayout {
 
     void resetLayout() {
         mContent.removeAllViewsInLayout();
-
-        // Add the Apps button
-        Context context = getContext();
-        LayoutInflater inflater = LayoutInflater.from(context);
-        BubbleTextView allAppsButton = (BubbleTextView)
-                inflater.inflate(R.layout.application, mContent, false);
-        allAppsButton.setCompoundDrawablesWithIntrinsicBounds(null,
-                context.getResources().getDrawable(R.drawable.all_apps_button_icon), null, null);
-        allAppsButton.setContentDescription(context.getString(R.string.all_apps_button_label));
-        allAppsButton.setOnTouchListener(new View.OnTouchListener() {
-            @Override
-            public boolean onTouch(View v, MotionEvent event) {
-                if (mLauncher != null &&
-                    (event.getAction() & MotionEvent.ACTION_MASK) == MotionEvent.ACTION_DOWN) {
-                    mLauncher.onTouchDownAllAppsButton(v);
-                }
-                return false;
-            }
-        });
-
-        allAppsButton.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(android.view.View v) {
-                if (mLauncher != null) {
-                    mLauncher.onClickAllAppsButton(v);
-                }
-            }
-        });
-
-        // Note: We do this to ensure that the hotseat is always laid out in the orientation of
-        // the hotseat in order regardless of which orientation they were added
-        int x = getCellXFromOrder(mAllAppsButtonRank);
-        int y = getCellYFromOrder(mAllAppsButtonRank);
-        CellLayout.LayoutParams lp = new CellLayout.LayoutParams(x,y,1,1);
-        lp.canReorder = false;
-        mContent.addViewToCellLayout(allAppsButton, -1, 0, lp, true);
     }
 }