X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Fscrollable%2Fitem-view%2Fitem-view-impl.cpp;h=b7c1e579bba0f61169bfa7757760480bd8c337e2;hp=ba2000bf61db139791d34fec52593d2898ed3aa8;hb=1f316c7e8f22f1ada38dfdff44d556205bb40ca4;hpb=d52a13429557137effd2bf7816c8f2171a72faea

diff --git a/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.cpp b/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.cpp
index ba2000b..b7c1e57 100644
--- a/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.cpp
+++ b/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.cpp
@@ -26,9 +26,9 @@
 #include <dali/devel-api/common/set-wrapper.h>
 #include <dali/public-api/common/stage.h>
 #include <dali/public-api/events/wheel-event.h>
-#include <dali/public-api/events/touch-event.h>
+#include <dali/public-api/events/touch-data.h>
 #include <dali/public-api/object/type-registry.h>
-#include <dali/devel-api/object/type-registry-helper.h>
+#include <dali/public-api/object/type-registry-helper.h>
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/public-api/controls/scroll-bar/scroll-bar.h>
@@ -328,6 +328,7 @@ void ItemView::OnInitialize()
   Vector2 stageSize = Stage::GetCurrent().GetSize();
   mWheelScrollDistanceStep = stageSize.y * DEFAULT_WHEEL_SCROLL_DISTANCE_STEP_PROPORTION;
 
+  self.TouchSignal().Connect( this, &ItemView::OnTouch );
   EnableGestureDetection(Gesture::Type(Gesture::Pan));
 
   mWheelEventFinishedTimer = Timer::New( WHEEL_EVENT_FINISHED_TIME_OUT );
@@ -980,37 +981,6 @@ void ItemView::OnChildAdd(Actor& child)
   }
 }
 
-bool ItemView::OnTouchEvent(const TouchEvent& event)
-{
-  // Ignore events with multiple-touch points
-  if (event.GetPointCount() != 1)
-  {
-    return false;
-  }
-
-  if (event.GetPoint(0).state == TouchPoint::Down)
-  {
-    // Cancel ongoing scrolling etc.
-    mGestureState = Gesture::Clear;
-
-    mScrollDistance = 0.0f;
-    mScrollSpeed = 0.0f;
-    Self().SetProperty(Toolkit::ItemView::Property::SCROLL_SPEED, mScrollSpeed);
-
-    mScrollOvershoot = 0.0f;
-    AnimateScrollOvershoot(0.0f);
-
-    if(mScrollAnimation)
-    {
-      mScrollCompletedSignal.Emit(GetCurrentScrollPosition());
-    }
-
-    RemoveAnimation(mScrollAnimation);
-  }
-
-  return true; // consume since we're potentially scrolling
-}
-
 bool ItemView::OnWheelEvent(const WheelEvent& event)
 {
   // Respond the wheel event to scroll
@@ -1103,6 +1073,37 @@ float ItemView::ClampFirstItemPosition( float targetPosition, const Vector3& tar
   return clamppedPosition;
 }
 
+bool ItemView::OnTouch( Actor actor, const TouchData& touch )
+{
+  // Ignore events with multiple-touch points
+  if (touch.GetPointCount() != 1)
+  {
+    return false;
+  }
+
+  if ( touch.GetState( 0 ) == PointState::DOWN )
+  {
+    // Cancel ongoing scrolling etc.
+    mGestureState = Gesture::Clear;
+
+    mScrollDistance = 0.0f;
+    mScrollSpeed = 0.0f;
+    Self().SetProperty(Toolkit::ItemView::Property::SCROLL_SPEED, mScrollSpeed);
+
+    mScrollOvershoot = 0.0f;
+    AnimateScrollOvershoot(0.0f);
+
+    if(mScrollAnimation)
+    {
+      mScrollCompletedSignal.Emit(GetCurrentScrollPosition());
+    }
+
+    RemoveAnimation(mScrollAnimation);
+  }
+
+  return true; // consume since we're potentially scrolling
+}
+
 void ItemView::OnPan( const PanGesture& gesture )
 {
   Actor self = Self();
@@ -1440,16 +1441,6 @@ void ItemView::CalculateDomainSize(const Vector3& layoutSize)
   }
 }
 
-Vector2 ItemView::GetDomainSize() const
-{
-  Actor self = Self();
-
-  float minScrollPosition = self.GetProperty<float>(Toolkit::Scrollable::Property::SCROLL_POSITION_MIN_Y);
-  float maxScrollPosition = self.GetProperty<float>(Toolkit::Scrollable::Property::SCROLL_POSITION_MAX_Y);
-
-  return Vector2(0.0f, fabs(GetScrollPosition(minScrollPosition, self.GetCurrentSize()) - GetScrollPosition(-maxScrollPosition, self.GetCurrentSize())));
-}
-
 bool ItemView::IsLayoutScrollable(const Vector3& layoutSize)
 {
   Actor self = Self();