Exposing some private methods to easily customize widgets popup

Change-Id: Ie7bd879200b1f14d472ff03fd64429930651a39f

src/com/android/launcher3/notification/NotificationFooterLayout.java

@@ -157,7 +157,7 @@ public class NotificationFooterLayout extends FrameLayout {
         Rect fromBounds = sTempRect;
         firstNotification.getGlobalVisibleRect(fromBounds);
         float scale = (float) toBounds.height() / fromBounds.height();
-        Animator moveAndScaleIcon = LauncherAnimUtils.ofPropertyValuesHolder(firstNotification,
+        Animator moveAndScaleIcon = ObjectAnimator.ofPropertyValuesHolder(firstNotification,
                 new PropertyListBuilder().scale(scale).translationY(toBounds.top - fromBounds.top
                         + (fromBounds.height() * scale - fromBounds.height()) / 2).build());
         moveAndScaleIcon.addListener(new AnimatorListenerAdapter() {

src/com/android/launcher3/popup/PopupContainerWithArrow.java

@@ -84,7 +84,7 @@ public class PopupContainerWithArrow extends ArrowPopup implements DragSource,
 
     private final List<DeepShortcutView> mShortcuts = new ArrayList<>();
     private final PointF mInterceptTouchDown = new PointF();
-    private final Point mIconLastTouchPos = new Point();
+    protected final Point mIconLastTouchPos = new Point();
 
     private final int mStartDragThreshold;
     private final LauncherAccessibilityDelegate mAccessibilityDelegate;

src/com/android/launcher3/shortcuts/DeepShortcutView.java

@@ -141,4 +141,8 @@ public class DeepShortcutView extends FrameLayout {
     public View getIconView() {
         return mIconView;
     }
+
+    public ShortcutInfoCompat getDetail() {
+        return mDetail;
+    }
 }

src/com/android/launcher3/views/AbstractSlideInView.java

@@ -30,7 +30,6 @@ import android.view.animation.Interpolator;
 
 import com.android.launcher3.AbstractFloatingView;
 import com.android.launcher3.Launcher;
-import com.android.launcher3.LauncherAnimUtils;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.anim.Interpolators;
 import com.android.launcher3.touch.SwipeDetector;
@@ -76,7 +75,7 @@ public abstract class AbstractSlideInView extends AbstractFloatingView
         mScrollInterpolator = Interpolators.SCROLL_CUBIC;
         mSwipeDetector = new SwipeDetector(context, this, SwipeDetector.VERTICAL);
 
-        mOpenCloseAnimator = LauncherAnimUtils.ofPropertyValuesHolder(this);
+        mOpenCloseAnimator = ObjectAnimator.ofPropertyValuesHolder(this);
         mOpenCloseAnimator.addListener(new AnimatorListenerAdapter() {
             @Override
             public void onAnimationEnd(Animator animation) {
@@ -103,7 +102,7 @@ public abstract class AbstractSlideInView extends AbstractFloatingView
                 directionsToDetectScroll, false);
         mSwipeDetector.onTouchEvent(ev);
         return mSwipeDetector.isDraggingOrSettling()
-                || !mLauncher.getDragLayer().isEventOverView(mContent, ev);
+                || !getPopupContainer().isEventOverView(mContent, ev);
     }
 
     @Override
@@ -111,7 +110,7 @@ public abstract class AbstractSlideInView extends AbstractFloatingView
         mSwipeDetector.onTouchEvent(ev);
         if (ev.getAction() == MotionEvent.ACTION_UP && mSwipeDetector.isIdleState()) {
             // If we got ACTION_UP without ever starting swipe, close the panel.
-            if (!mLauncher.getDragLayer().isEventOverView(mContent, ev)) {
+            if (!getPopupContainer().isEventOverView(mContent, ev)) {
                 close(true);
             }
         }
@@ -178,6 +177,10 @@ public abstract class AbstractSlideInView extends AbstractFloatingView
 
     protected void onCloseComplete() {
         mIsOpen = false;
-        mLauncher.getDragLayer().removeView(this);
+        getPopupContainer().removeView(this);
+    }
+
+    protected BaseDragLayer getPopupContainer() {
+        return mLauncher.getDragLayer();
     }
 }

src/com/android/launcher3/widget/BaseWidgetSheet.java

@@ -71,7 +71,7 @@ abstract class BaseWidgetSheet extends AbstractSlideInView
     }
 
     @Override
-    public final boolean onLongClick(View v) {
+    public boolean onLongClick(View v) {
         if (!ItemLongClickListener.canStartDrag(mLauncher)) return false;
 
         if (v instanceof WidgetCell) {
@@ -96,7 +96,7 @@ abstract class BaseWidgetSheet extends AbstractSlideInView
         }
 
         int[] loc = new int[2];
-        mLauncher.getDragLayer().getLocationInDragLayer(image, loc);
+        getPopupContainer().getLocationInDragLayer(image, loc);
 
         new PendingItemDragHelper(v).startDrag(
                 image.getBitmapBounds(), image.getBitmap().getWidth(), image.getWidth(),
@@ -119,13 +119,13 @@ abstract class BaseWidgetSheet extends AbstractSlideInView
     }
 
     protected void clearNavBarColor() {
-        mLauncher.getSystemUiController().updateUiState(
+        getSystemUiController().updateUiState(
                 SystemUiController.UI_STATE_WIDGET_BOTTOM_SHEET, 0);
     }
 
     protected void setupNavBarColor() {
-        boolean isSheetDark = Themes.getAttrBoolean(mLauncher, R.attr.isMainColorDark);
-        mLauncher.getSystemUiController().updateUiState(
+        boolean isSheetDark = Themes.getAttrBoolean(getContext(), R.attr.isMainColorDark);
+        getSystemUiController().updateUiState(
                 SystemUiController.UI_STATE_WIDGET_BOTTOM_SHEET,
                 isSheetDark ? SystemUiController.FLAG_DARK_NAV : SystemUiController.FLAG_LIGHT_NAV);
     }
@@ -145,4 +145,7 @@ abstract class BaseWidgetSheet extends AbstractSlideInView
 
     protected abstract int getElementsRowCount();
 
+    protected SystemUiController getSystemUiController() {
+        return mLauncher.getSystemUiController();
+    }
 }

src/com/android/launcher3/widget/WidgetsBottomSheet.java

@@ -71,7 +71,7 @@ public class WidgetsBottomSheet extends BaseWidgetSheet implements Insettable {
 
         onWidgetsBound();
 
-        mLauncher.getDragLayer().addView(this);
+        getPopupContainer().addView(this);
         mIsOpen = false;
         animateOpen();
     }
@@ -118,7 +118,7 @@ public class WidgetsBottomSheet extends BaseWidgetSheet implements Insettable {
         LayoutInflater.from(getContext()).inflate(R.layout.widget_list_divider, parent, true);
     }
 
-    private WidgetCell addItemCell(ViewGroup parent) {
+    protected WidgetCell addItemCell(ViewGroup parent) {
         WidgetCell widget = (WidgetCell) LayoutInflater.from(getContext()).inflate(
                 R.layout.widget_cell, parent, false);
 

src/com/android/launcher3/widget/WidgetsFullSheet.java

@@ -160,7 +160,7 @@ public class WidgetsFullSheet extends BaseWidgetSheet
 
     private void open(boolean animate) {
         if (animate) {
-            if (mLauncher.getDragLayer().getInsets().bottom > 0) {
+            if (getPopupContainer().getInsets().bottom > 0) {
                 mContent.setAlpha(0);
                 setTranslationShift(VERTICAL_START_POSITION);
             }
@@ -207,10 +207,10 @@ public class WidgetsFullSheet extends BaseWidgetSheet
             mNoIntercept = false;
             RecyclerViewFastScroller scroller = mRecyclerView.getScrollbar();
             if (scroller.getThumbOffsetY() >= 0 &&
-                    mLauncher.getDragLayer().isEventOverView(scroller, ev)) {
+                    getPopupContainer().isEventOverView(scroller, ev)) {
                 mNoIntercept = true;
-            } else if (mLauncher.getDragLayer().isEventOverView(mContent, ev)) {
-                mNoIntercept = !mRecyclerView.shouldContainerScroll(ev, mLauncher.getDragLayer());
+            } else if (getPopupContainer().isEventOverView(mContent, ev)) {
+                mNoIntercept = !mRecyclerView.shouldContainerScroll(ev, getPopupContainer());
             }
         }
         return super.onControllerInterceptTouchEvent(ev);
@@ -220,7 +220,7 @@ public class WidgetsFullSheet extends BaseWidgetSheet
         WidgetsFullSheet sheet = (WidgetsFullSheet) launcher.getLayoutInflater()
                 .inflate(R.layout.widgets_full_sheet, launcher.getDragLayer(), false);
         sheet.mIsOpen = true;
-        launcher.getDragLayer().addView(sheet);
+        sheet.getPopupContainer().addView(sheet);
         sheet.open(animate);
         return sheet;
     }