public void GenerateScrollView(UIScrollView hor, UIScrollView ver)
{
if (null == hor || null == ver)
{
return;
}
DIYDrag component = this.frame.GetComponent <DIYDrag>();
UIDragScrollView[] components = this.frame.GetComponents <UIDragScrollView>();
if (components.Length != 2)
{
for (int num = components.Length - 1; num != -1; num--)
{
UnityEngine.Object.Destroy(components[num]);
}
this.ug1 = this.frame.gameObject.AddComponent <UIDragScrollView>();
this.ug2 = this.frame.gameObject.AddComponent <UIDragScrollView>();
this.ug1.scrollView = hor;
this.ug2.scrollView = ver;
}
else
{
this.ug1 = components[0];
this.ug2 = components[1];
this.ug1.scrollView = hor;
this.ug2.scrollView = ver;
}
if (null == component)
{
this.frame.gameObject.AddComponent <DIYDrag>();
}
}
/// <summary>
/// Ìí¼Ó½±ÀøÎïÆ·
/// </summary>
/// <param name="item"></param>
public void AddItem(UIDragScrollView item)
{
item.transform.parent = gridReward.transform;
item.transform.localScale = new Vector3(1, 1, 1);
item.draggablePanel = this.dragReward;
gridReward.repositionNow = true;
}
static void AddScrollZone(GameObject zoneObj, UIScrollView scroll)
{
UIDragScrollView drag = zoneObj.FindComponent <UIDragScrollView>();
drag.scrollView = scroll;
zoneObj.FindComponent <ScrollZone>();
}
public Vector3 AddChild(GameObject o)
{
Vector3 p = o.transform.localPosition;
Vector3 s = o.transform.localScale;
o.transform.parent = content.transform;
o.transform.localPosition = p;
o.transform.localScale = s;
Bounds b = NGUIMath.CalculateRelativeWidgetBounds(o.transform);
//Vector3 vsp = new Vector3(o.transform.localPosition.x + b.center.x - b.size.x / 2, o.transform.localPosition.y + b.center.y - b.size.y / 2, o.transform.localPosition.z + b.center.z - b.size.z / 2);
Vector3 vs = b.size;
// UpdateBox(vsp, vs);
UIButton btn = o.GetComponent <UIButton>();
if (btn != null)
{
UIDragScrollView dp = o.GetComponent <UIDragScrollView>();
if (dp == null)
{
dp = o.AddComponent <UIDragScrollView>();
}
dp.scrollView = content.transform.parent.GetComponent <UIScrollView>();
}
UIPanel _uipanel = o.GetComponent <UIPanel>();
if (_uipanel != null)
{
NGUITools.Destroy(_uipanel);
}
return(vs);
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start()
{
mTrans = transform;
mCollider = GetComponent <Collider>();
mButton = GetComponent <UIButton>();
mDragScrollView = GetComponent <UIDragScrollView>();
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start ()
{
mTrans = transform;
mCollider = GetComponent<Collider>();
mButton = GetComponent<UIButton>();
mDragScrollView = GetComponent<UIDragScrollView>();
}
void OnDestroy()
{
btnInvite = null;
btnInvite2 = null;
userId = null;
scrollView = null;
}
protected virtual void Start()
{
mTrans = base.transform;
mCollider = base.gameObject.GetComponent <Collider>();
mCollider2D = base.gameObject.GetComponent <Collider2D>();
mButton = GetComponent <UIButton>();
mDragScrollView = GetComponent <UIDragScrollView>();
}
protected virtual void Start()
{
this.mTrans = base.get_transform();
this.mCollider = base.get_gameObject().GetComponent <Collider>();
this.mCollider2D = base.get_gameObject().GetComponent <Collider2D>();
this.mButton = base.GetComponent <UIButton>();
this.mDragScrollView = base.GetComponent <UIDragScrollView>();
}
protected virtual void OnDragDropRelease(GameObject surface)
{
if (!this.cloneOnDrag)
{
UIDragScrollView[] componentsInChildren = base.GetComponentsInChildren <UIDragScrollView>();
UIDragScrollView[] array = componentsInChildren;
for (int i = 0; i < array.Length; i++)
{
UIDragScrollView uIDragScrollView = array[i];
uIDragScrollView.scrollView = null;
}
if (this.mButton != null)
{
this.mButton.isEnabled = true;
}
else if (this.mCollider != null)
{
this.mCollider.enabled = true;
}
else if (this.mCollider2D != null)
{
this.mCollider2D.enabled = true;
}
UIDragDropContainer uIDragDropContainer = (!surface) ? null : NGUITools.FindInParents <UIDragDropContainer>(surface);
if (uIDragDropContainer != null)
{
this.mTrans.parent = ((!(uIDragDropContainer.reparentTarget != null)) ? uIDragDropContainer.transform : uIDragDropContainer.reparentTarget);
Vector3 localPosition = this.mTrans.localPosition;
localPosition.z = 0f;
this.mTrans.localPosition = localPosition;
}
else
{
this.mTrans.parent = this.mParent;
}
this.mParent = this.mTrans.parent;
this.mGrid = NGUITools.FindInParents <UIGrid>(this.mParent);
this.mTable = NGUITools.FindInParents <UITable>(this.mParent);
if (this.mDragScrollView != null)
{
base.Invoke("EnableDragScrollView", 0.001f);
}
NGUITools.MarkParentAsChanged(base.gameObject);
if (this.mTable != null)
{
this.mTable.repositionNow = true;
}
if (this.mGrid != null)
{
this.mGrid.repositionNow = true;
}
}
this.OnDragDropEnd();
if (this.cloneOnDrag)
{
this.DestroySelf();
}
}
/// <summary>
/// 添加语音
/// </summary>
private void AddVoiceContent(RichContent content)
{
GameObject icongo = NGUITools.AddChild(mWidget.gameObject, mIcon.gameObject);
icongo.SetActive(true);
UISprite sprite = icongo.GetComponent <UISprite>();
sprite.spriteName = content.content;
sprite.MakePixelPerfect();
int width = sprite.width;
int height = sprite.height;
icongo.name = "voiceobj";
BoxCollider boxcollider = UtilTools.SafeAddComponent <BoxCollider>(icongo);
boxcollider.size = new Vector3(sprite.width, sprite.height, 0);
boxcollider.center = new Vector3(sprite.width * 0.5f, -sprite.height * 0.5f, 0);
//UISpriteAnimation anim = UtilTools.SafeAddComponent<UISpriteAnimation>(icongo);
//anim.namePrefix = content.anim_namePrefix;
//anim.loop = true;
//anim.framesPerSecond = 30;
UILinkText linkText = UtilTools.SafeAddComponent <UILinkText>(icongo);
linkText.args = content.args;
linkText.linktype = content.linktype;
linkText.voiceObject = icongo;
voice_args = content.args;
UIDragScrollView dragScrollview = UtilTools.SafeAddComponent <UIDragScrollView>(icongo);
float dy = height - cellHeight;
float surplus = maxWidth - mPositionX; //一行剩余空间
if (surplus >= width)
{
icongo.transform.localPosition = new Vector3(mPositionX, mPositionY, 0);
if (dy > 0)
{
m_dy = m_dy > dy ? m_dy : dy;
}
}
else
{
mPositionX = mLabeltemp_x;
mPositionY = mPositionY - cellHeight - m_dy - cellHeight + NGUIText.fontSize;
m_dy = dy > 0 ? dy : 0;
//iswrap = true;
icongo.transform.localPosition = new Vector3(mPositionX, mPositionY, 0);
}
float iconwidth = width;
mPositionX += iconwidth;
SetCurrWidth(mPositionX);
}
public override void Awake()
{
base.Awake();
var t = mDMono.transform;
IconSprite = t.GetComponent <UISprite>("Icon");
FrameSprite = t.GetComponent <UISprite>("Frame");
FrameBGSprite = t.GetComponent <UISprite>("FrameBG");
LevelSprite = t.GetComponent <UISprite>("HideObj/Property");
LevelLabel = t.GetComponent <UILabel>("HideObj/LevelSprite/LabelLevel");
LevelBGSprite = t.GetComponent <UISprite>("HideObj/LevelSprite");
breakLebel = t.GetComponent <UILabel>("HideObj/BreakObj/Break");
StarController = t.GetMonoILRComponent <LTPartnerStarController>("HideObj/StarList");
SelectSpriteObj = t.FindEx("Select").gameObject;
HideObj = t.FindEx("HideObj").gameObject;
RecommendSprite = t.FindEx("RecommendSprite").gameObject;
DeathSprite = t.FindEx("DeathSprite").gameObject;
if (t.Find("HireSprite") != null)
{
HireSprite = t.FindEx("HireSprite").gameObject;
}
Transform ps = t.Find("ps");
if (ps != null)
{
SleepPS = ps.gameObject;
}
Transform mercenarytemp = t.Find("Flag");
if (mercenarytemp != null)
{
MercenaryUseFlag = mercenarytemp.gameObject;
}
Transform dragScroll = t.Find("Icon");
if (dragScroll != null)
{
dragScrollView = dragScroll.GetComponent <UIDragScrollView>();
DragClassifyEventDispatcher draDispatcher = dragScroll.GetComponent <DragClassifyEventDispatcher>();
if (draDispatcher != null)
{
draDispatcher.onDragFunc.Add(new EventDelegate(OnDrag));
draDispatcher.onDragStartFunc.Add(new EventDelegate(OnDragStart));
draDispatcher.onDragEndFunc.Add(new EventDelegate(OnDragEnd));
}
}
if (IconSprite)
{
listener = UIEventListener.Get(IconSprite.gameObject);
listener.onClick += OnClick;
}
}
static int OnPan(IntPtr L)
{
LuaScriptMgr.CheckArgsCount(L, 2);
UIDragScrollView obj = (UIDragScrollView)LuaScriptMgr.GetUnityObjectSelf(L, 1, "UIDragScrollView");
Vector2 arg0 = LuaScriptMgr.GetVector2(L, 2);
obj.OnPan(arg0);
return(0);
}
public void RemoveDragScrollView()
{
UIDragScrollView uiDragScrollView = gameObject.GetComponent <UIDragScrollView>();
if (uiDragScrollView != null)
{
Destroy(uiDragScrollView);
}
}
public void CloseScrollView()
{
UIDragScrollView component = base.GetComponent <UIDragScrollView>();
if (component != null)
{
component.enabled = false;
}
}
public void Fill(Component com, MyJson.IJsonNode json)
{
UIDragScrollView t = com as UIDragScrollView;
var jsono = json as MyJson.JsonNode_Object;
if (jsono.ContainsKey("scrollView"))
{
t.scrollView = (GameObjParser.IDToObj(jsono["scrollView"] as MyJson.JsonNode_ValueNumber)).GetComponent <UIScrollView>();
}
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start()
{
mTrans = transform;
mCollider = collider;
mButton = GetComponent <UIButton>();
mDragScrollView = GetComponent <UIDragScrollView>();
mTexture = GetComponent <UITexture>();
updatePosition();
}
/// <summary>
/// 生成物品选择UI
/// </summary>
private void CreateItemChooseUI()
{
if (null == m_grid_GridContent || null == data || null == data.cloneTemp)
{
return;
}
if (null != m_label_Title)
{
m_label_Title.text = data.title;
}
bool isNull = (data.createNum == 0) ? true :false;
if (null != m_label_NullTips)
{
if (m_label_NullTips.gameObject.activeSelf != isNull)
{
m_label_NullTips.gameObject.SetActive(isNull);
}
if (isNull)
{
m_label_NullTips.text = data.nullTips;
}
}
if (!isNull)
{
GameObject cloneObj = null;
UIDragScrollView dragScrollVeiw = null;
for (int i = 0; i < data.createNum; i++)
{
cloneObj = NGUITools.AddChild(m_grid_GridContent.gameObject, data.cloneTemp);
if (null == cloneObj)
{
continue;
}
dragScrollVeiw = cloneObj.GetComponent <UIDragScrollView>();
if (null == dragScrollVeiw)
{
dragScrollVeiw = cloneObj.AddComponent <UIDragScrollView>();
}
if (null != data.gridCreateCallback)
{
data.gridCreateCallback.Invoke(cloneObj, i);
}
}
if (null != data.desPassCallback)
{
data.desPassCallback.Invoke(m_label_Des);
}
m_grid_GridContent.Reposition();
if (null != m_scrollview_SelectScrollView)
{
m_scrollview_SelectScrollView.ResetPosition();
}
}
}
public override void OnInit()
{
base.OnInit();
AddPropChangedNotify((int)MVCPropertyID.enShopProps, OnPropertyChanged);
m_gridList = new Dictionary <int, UIDragScrollView>();
m_ringHonorGridList = new Dictionary <int, UIDragScrollView>();
// m_PlayEnter = FindChildComponent<UIPanel>("Enter");
m_MagicStoe = FindChildComponent <UIPanel>("StoneShopPanel");
m_Recruitment = FindChildComponent <UIPanel>("RecruitmentPanel");
m_item = FindChildComponent <UIDragScrollView>("StoneGrid");
m_stoneGridList = FindChildComponent <UIGrid>("StoneGridList");
m_friendShipText = FindChildComponent <UILabel>("RecruitmentMoreText");
m_friendRecruitmentMoreButton = FindChildComponent <UIButton>("FriendRecruitmentMore");
m_friendRecruitmentOnceButton = FindChildComponent <UIButton>("FriendRecruitmentOnce");
m_stoneRecruitmentButton = FindChildComponent <UIButton>("StoneRecruitmentButton");
m_stoneRecruitmentGrid = FindChildComponent <UISprite>("StoneRecruitmentGrid");
m_recoverStaminaButton = FindChildComponent <UIButton>("RecoverStamina");
m_recoverEnergyButton = FindChildComponent <UIButton>("RecoverEnergy");
m_recoverStaminaButtonLable = FindChildComponent <UILabel>("StaminaLabel");
m_recoverEnergyButtonLable = FindChildComponent <UILabel>("EnergyLabel");
m_friendShipNum = FindChildComponent <UILabel>("FriendShipNum");
m_ringOdHonorPanel = FindChildComponent <UIPanel>("RingOfHonorPanel");
m_cardGridList = FindChildComponent <UIGrid>("CardGridList");
m_ringHonorPos = m_cardGridList.GetComponent <Parma>().m_id * 0.01f;
m_ringItem = FindChildComponent <UIDragScrollView>("CardInfoPanel");
m_cardListPanel = FindChildComponent <UIPanel>("ExcangeCardList");
m_cardListPanel.transform.GetComponent <UIScrollView>().onDragFinished = OnScrollDragFinish;
m_skillItem = FindChildComponent <UITexture>("SkillItem");
m_skillGirdList = FindChildComponent <UIGrid>("Skill");
m_tips = FindChildComponent <UISprite>("Tips");
m_skillName = FindChildComponent <UILabel>("SkillName");
m_skillDes = FindChildComponent <UILabel>("SkillDes");
m_skillCD = FindChildComponent <UILabel>("SkillCD");
m_expandFriendsLabel = FindChildComponent <UILabel>("ExpandFriendsLabel");
m_expandFriendsBG = FindChildComponent <UISprite>("ExpandFriendsBG");
m_expandFriendsButton = FindChildComponent <UIButton>("ExpandFriends");
m_recoverEnergyBG = FindChildComponent <UISprite>("RecoverEnergyBG");
m_recoverStaminaBG = FindChildComponent <UISprite>("RecoverStaminaBG");
// m_enterIdButton = FindChildComponent<UIButton>("EnterIdBtn");
m_enterCardIdInput = FindChildComponent <UIInput>("Input");
m_ringOfHonorButtonLeft = FindChildComponent <UIButton>("Selectturn_left");
m_ringOfHonorButtonRight = FindChildComponent <UIButton>("Selectturn_right");
m_ringHonorBar = FindChildComponent <UIProgressBar>("RingOfHonorCardBar");
//m_ringHonorBar.onDragFinished = OnScrollBar;
//EventDelegate.Add(m_ringHonorBar.onChange, OnScrollBar);
}
public MyJson.IJsonNode Parser(Component com, NeedList needlist)
{
UIDragScrollView t = com as UIDragScrollView;
var json = new MyJson.JsonNode_Object();
if (t.scrollView != null)
{
json["scrollView"] = new MyJson.JsonNode_ValueNumber(GameObjParser.ObjToID(t.scrollView.gameObject));
}
return(json);
}
public void Init(string name, GameObject scrollView)
{
levelName = name;
string catagory = director.GetCatagoryString(levelName);
labelTitle.text = director.GetAbbreviation(catagory);
labelName.key = "LK" + levelName + "Title";
UIDragScrollView dragScroll = this.gameObject.GetComponent <UIDragScrollView>();
dragScroll.scrollView = scrollView.GetComponent <UIScrollView>();
}
public static void AddDragScrollView()
{
UIScrollView view = Selection.activeGameObject.GetComponent <UIScrollView>();
foreach (BoxCollider2D box in view.GetComponentsInChildren <BoxCollider2D>(true))
{
UIDragScrollView drag = box.gameObject.GetComponentEx <UIDragScrollView>();
drag.scrollView = view;
CompatibilityEditor.SetDirty(drag);
Debug.Log("Add DragScrollView for " + box.transform.GetScenePath(), box.gameObject);
}
}
void OnEnable()
{
if (scroll == null)
{
scroll = gameObject.GetComponentEx <UIDragScrollView>();
transform.localScale = Vector3.one;
}
if (resetPosition)
{
scroll.scrollView.ResetPosition();
}
}
static public int get_scrollView(IntPtr l)
{
try {
UIDragScrollView self = (UIDragScrollView)checkSelf(l);
pushValue(l, true);
pushValue(l, self.scrollView);
return(2);
}
catch (Exception e) {
return(error(l, e));
}
}
// Use this for initialization
public override void OnStart()
{
Gamestate gs = GameObject.FindGameObjectWithTag("Gamestate").GetComponent <Gamestate> ();
if (gs && gs.achievementManager)
{
int unlockedAmount = 0;
for (int i = 0; i < gs.achievementManager.achievements.Length; i++)
{
Achievement achievement = gs.achievementManager.achievements[i];
GameObject obInst = (GameObject)Instantiate(prefabContentAchievement);
obInst.name = achievement.id;
obInst.transform.parent = panelContainer.transform;
obInst.transform.localScale = new Vector3(1, 1, 1);
obInst.transform.localPosition = new Vector3(0, 200 - (i * 150), 0);
UIDragScrollView scrollView = obInst.GetComponent <UIDragScrollView>();
scrollView.scrollView = panelContainer.GetComponent <UIScrollView>();
GameManager.SetNGUILabel(obInst.transform.Find("Label Name"), achievement.id);
GameManager.SetNGUILabel(obInst.transform.Find("Label Description"), achievement.desc);
string sAmount = achievement.rewardAmount.ToString() + " ";
if (achievement.rewardType == AchievementReward.Coin)
{
sAmount += "Gemu Gold";
}
else if (achievement.rewardType == AchievementReward.Ticket)
{
sAmount += "Gemu Points";
}
else if (achievement.rewardType == AchievementReward.Exp)
{
sAmount += "Exp";
}
GameManager.SetNGUILabel(obInst.transform.Find("Label Reward"), sAmount);
string sKey = "AC_" + achievement.id + "_" + achievement.amount;
if (PlayerPrefs.HasKey(sKey))
{
unlockedAmount++;
//PlayerPrefs.SetInt(sKey,1);
//PlayerPrefs.DeleteKey("AC_"+achievement.id+"_"+achievement.amount); //for testing
Transform trIconLock = obInst.transform.Find("Icon");
if (trIconLock)
{
trIconLock.gameObject.SetActive(false);
}
}
}
labelInfo.text = unlockedAmount.ToString() + "/" + gs.achievementManager.achievements.Length;
}
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start ()
{
mTrans = transform;
#if UNITY_4_3 || UNITY_4_5 || UNITY_4_6
mCollider = collider;
mCollider2D = collider2D;
#else
mCollider = gameObject.GetComponent<Collider>();
mCollider2D = gameObject.GetComponent<Collider2D>();
#endif
mButton = GetComponent<UIButton>();
mDragScrollView = GetComponent<UIDragScrollView>();
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start()
{
mTrans = transform;
#if UNITY_4_3 || UNITY_4_5 || UNITY_4_6
mCollider = collider;
mCollider2D = collider2D;
#else
mCollider = gameObject.GetComponent <Collider>();
mCollider2D = gameObject.GetComponent <Collider2D>();
#endif
mButton = GetComponent <UIButton>();
mDragScrollView = GetComponent <UIDragScrollView>();
}
public void SetSlotScrollDragEnable(bool isEnable)
{
for (int i = 0; i < RecycleObjectList.Count; i++)
{
UIDragScrollView sc = RecycleObjectList[i].GetComponent <UIDragScrollView>();
if (sc == null)
{
continue;
}
sc.enabled = isEnable;
}
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start()
{
try
{
mTrans = transform;
mCollider = GetComponent <Collider>();
mDragScrollView = GetComponent <UIDragScrollView>();
}
catch (System.Exception ex)
{
ArkCrossEngine.LogicSystem.LogErrorFromGfx("Exception {0}\n{1}", ex.Message, ex.StackTrace);
}
}
public void OnScrollviewDragStarted(GameObject go)
{
UIDragScrollView ds = go.GetComponent <UIDragScrollView>();
if (ds != null && ds.scrollView != null)
{
//isVertEnable = ds.scrollView.movement != UIScrollView.Movement.Vertical;
isHorzEnable = ds.scrollView.movement != UIScrollView.Movement.Horizontal;
}
else
{
//isVertEnable = true;
isHorzEnable = true;
}
//if(!MUtils.IsActive(containPanel.transform)) return;
if (!IsChild(containPanel.transform, go.transform))
{
return;
}
if (startSlide)
{
return;
}
Vector3 mousePos = Input.mousePosition;
float nguiScreenHeigth = uiroot.activeHeight;
float nguiScreenWidth = uiroot.activeHeight * uiroot.manualWidth / uiroot.manualHeight;
//需要把原点改为屏幕中心
mousePos.x = (mousePos.x / Screen.width - 0.5f) * nguiScreenWidth;
mousePos.y = (mousePos.y / Screen.height - 0.5f) * nguiScreenHeigth;
//string debugText = string.Format("{0}, {1}", nguiScreenWidth, nguiScreenHeigth);
//判断是否在区域内
if ((rect.x <= mousePos.x && mousePos.x <= rect.y) &&
(rect.z <= mousePos.y && mousePos.y <= rect.w))
{
//debugText += ", In";
startSlide = true;
dragAmount = Vector2.zero;
dragStartTime = Time.time;
dragStartPos = Input.mousePosition;
}
//else
// debugText += ", Out";
//Debug.Log(debugText + mousePos);
//Debug.Log("start at: " + Input.mousePosition + ", gameObject = " + go.name);
}
static public int OnPan(IntPtr l)
{
try {
UIDragScrollView self = (UIDragScrollView)checkSelf(l);
UnityEngine.Vector2 a1;
checkType(l, 2, out a1);
self.OnPan(a1);
pushValue(l, true);
return(1);
}
catch (Exception e) {
return(error(l, e));
}
}
static public int set_scrollView(IntPtr l)
{
try {
UIDragScrollView self = (UIDragScrollView)checkSelf(l);
UIScrollView v;
checkType(l, 2, out v);
self.scrollView = v;
pushValue(l, true);
return(1);
}
catch (Exception e) {
return(error(l, e));
}
}
protected virtual void Start()
{
this.mTrans = base.transform;
this.mCollider = base.collider;
this.mCollider2D = base.collider2D;
this.mButton = base.GetComponent<UIButton>();
this.mDragScrollView = base.GetComponent<UIDragScrollView>();
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start()
{
mTrans = transform;
mCollider = GetComponent<Collider>();
mDragScrollView = GetComponent<UIDragScrollView>();
UiSprite = GetComponent<UISprite>();
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start ()
{
mButton = GetComponent<UIButton>();
mDragScrollView = GetComponent<UIDragScrollView>();
}
/// <summary>
/// Cache the transform.
/// </summary>
protected virtual void Start ()
{
mTrans = transform;
mCollider = collider;
mDragScrollView = GetComponent<UIDragScrollView>();
}
protected virtual void Start()
{
this.mButton = base.GetComponent<UIButton>();
this.mDragScrollView = base.GetComponent<UIDragScrollView>();
}