public void Init(GameObject obj)
{
LoopListView.ArrangeType = ArrangeType;
m_Content = LoopListView.transform.Find("Viewport/Content");
GameObject insObj = Instantiate(obj);
ItemName = insObj.name = "Item";
RectTransform rt = insObj.GetComponent <RectTransform>();
rt.anchorMin = new Vector2(0, 1f);
rt.anchorMax = new Vector2(0, 1f);
rt.pivot = new Vector2(0, 1);
insObj.transform.SetParent(m_Content);
insObj.transform.localScale = Vector2.one;
ItemPrefabConfData itemData = new ItemPrefabConfData();
itemData.mItemPrefab = insObj;
itemData.mPadding = SpacingY;
itemData.mInitCreateCount = 0;
itemData.mStartPosOffset = SpacingX;
List <ItemPrefabConfData> list = new List <ItemPrefabConfData>();
list.Add(itemData);
LoopListView.mItemPrefabDataList = list;
DataManger = new ScrollViewData();
DataManger.TotalDataCount = TotalCount;
DataManger.Init();
LoopListView.InitListView(DataManger.TotalDataCount, OnGetItemByIndex);
}
public void Init(ItemPrefabConfData data, RectTransform parent)
{
m_ItemData = data;
mItemParent = parent;
for (int i = 0; i < data.mInitCreateCount; ++i)
{
LoopListViewItem2 tViewItem = CreateItem();
RecycleItemReal(tViewItem);
}
}
public void Init(List <GameObject> objList)
{
m_ContentArray[0] = LoopListViewMin.transform.Find("Viewport/Content");
m_ContentArray[1] = LoopListViewMax.transform.Find("Viewport/Content");
LoopListViewMin.ArrangeType = LoopListViewMax.ArrangeType = ArrangeType;
ItemNameList = new List <string>();
List <ItemPrefabConfData> list = new List <ItemPrefabConfData>();
for (int i = 0; i < 2; i++)
{
GameObject insObj = Instantiate(objList.Count > 1? objList[i]: objList[0]);
insObj.name = i == 0?"ItemMin":"ItemMax";
ItemNameList.Add(insObj.name);
RectTransform rt = insObj.GetComponent <RectTransform>();
rt.anchorMin = new Vector2(0, 1f);
rt.anchorMax = new Vector2(0, 1f);
rt.pivot = new Vector2(0, 1);
insObj.transform.SetParent(m_ContentArray[i]);
insObj.transform.localScale = Vector2.one;
ItemPrefabConfData itemData = new ItemPrefabConfData();
itemData.mItemPrefab = insObj;
itemData.mPadding = SpacingY;
itemData.mInitCreateCount = 3;
itemData.mStartPosOffset = SpacingX;
list.Add(itemData);
}
List <ItemPrefabConfData> list0 = new List <ItemPrefabConfData>();
list0.Add(list[0]);
List <ItemPrefabConfData> list1 = new List <ItemPrefabConfData>();
list1.Add(list[1]);
LoopListViewMin.mItemPrefabDataList = list0;
LoopListViewMax.mItemPrefabDataList = list1;
LoopListViewMin.InitListView(-1, OnGetMinItemByIndex);
LoopListViewMax.InitListView(-1, OnGetMaxItemByIndex);
LoopListViewMin.mOnSnapNearestChanged = OnMinLevelChanged;
LoopListViewMax.mOnSnapNearestChanged = OnMaxLevelChanged;
}
/// <summary> 初始化(子类调用) </summary>
/// <param name="objList">树item列表(目前最高二级)</param>
/// <param name="TreeViewChildItemCountList">一级树列表的每个二级树个数列表 长度对应objList长度</param>
/// <param name="childPosXOffset">二级树x轴偏移</param>
/// <param name="childPosYOffset">二级树y轴偏移</param>
public void Init(List <GameObject> objList, List <int> TreeViewChildItemCountList, int childPosXOffset = 50, int childPosYOffset = 10)
{
LoopListView.ArrangeType = ArrangeType;
m_Content = LoopListView.transform.Find("Viewport/Content");
ItemNameList = new List <string>();
List <ItemPrefabConfData> list = new List <ItemPrefabConfData>();
for (int i = 0; i < objList.Count; i++)
{
GameObject insObj = Instantiate(objList[i]);
insObj.name = "Item_" + (i + 1);
ItemNameList.Add(insObj.name);
RectTransform rt = insObj.GetComponent <RectTransform>();
rt.anchorMin = new Vector2(0, 1f);
rt.anchorMax = new Vector2(1, 1f);
rt.pivot = new Vector2(0, 1);
insObj.transform.SetParent(m_Content);
insObj.transform.localScale = Vector2.one;
ItemPrefabConfData itemData = new ItemPrefabConfData();
itemData.mItemPrefab = insObj;
itemData.mPadding = i > 0 ? childPosYOffset : SpacingY;
itemData.mInitCreateCount = 0;
itemData.mStartPosOffset = i > 0 ? childPosXOffset : SpacingX;
list.Add(itemData);
}
LoopListView.mItemPrefabDataList = list;
TreeData = new TreeViewData();
TreeData.mTreeViewItemCount = TotalCount;
TreeData.mTreeViewChildItemCountList = TreeViewChildItemCountList;
TreeData.Init();
for (int i = 0; i < TreeData.mTreeViewItemCount; i++)
{
int childCount = TreeData.GetItemDataByIndex(i).ChildCount;
//int childCount = TreeViewChildItemCountList[i];
TreeItemCountMgr.AddTreeItem(childCount, true);
}
LoopListView.InitListView(TreeItemCountMgr.GetTotalItemAndChildCount(), OnGetItemByIndex);
}
public LoopScrollRect2LoopListView2(LoopListView2 lv, string poolName, int itemCount = 0, UnityAction <int> scrollRectIndexCallback = null)
{
if (listView == null)
{
this.poolName = poolName;
listView = lv;
scrollRect = lv.GetComponent <ScrollRect>();
LoopListViewInitParam initParam = LoopListViewInitParam.CopyDefaultInitParam();
ItemPrefabConfData data = lv.GetFirstItemPrefabConfData();
if (data != null)
{
Vector2 size = data.mItemPrefab.GetComponent <RectTransform>().sizeDelta;
bool isVertList = (lv.ArrangeType == ListItemArrangeType.TopToBottom || lv.ArrangeType == ListItemArrangeType.BottomToTop);
initParam.mItemDefaultWithPaddingSize = isVertList ? size.y : size.x;
initParam.mItemDefaultWithPaddingSize += data.mPadding;
}
initParam.mDistanceForNew0 = 100;
initParam.mDistanceForNew1 = 100;
listView.InitListView(itemCount, OnGetItemByIndex, initParam);
this.scrollRectIndexCallBack = scrollRectIndexCallback;
}
}
public void Init(GameObject obj)
{
LoopListView.ArrangeType = ArrangeType;
m_Content = LoopListView.transform.Find("Viewport/Content");
//滑动列表 Content Rect
Rect svRt = m_Content.GetComponent <RectTransform>().rect;
ItemName = "Container";
GameObject container = new GameObject(ItemName);
//GameObject itemObj = Resources.Load<GameObject>("UIPrefab/Item_01");
GameObject itemObj = obj;
Rect itemRect = itemObj.GetComponent <RectTransform>().rect;
float height = itemRect.height;
RectTransform rt = container.AddComponent <RectTransform>();
rt.sizeDelta = new Vector2(svRt.width, height);
row = Mathf.FloorToInt((svRt.width + SpacingX) / (itemRect.width + SpacingX));
for (int i = 0; i < row; i++)
{
GameObject insObj = Instantiate(itemObj);
insObj.transform.SetParent(container.transform);
insObj.transform.localScale = Vector2.one;
insObj.transform.localPosition = new Vector2(-(svRt.width / 2 - itemRect.width / 2) + i * (itemRect.width + SpacingX), 0);
}
container.transform.SetParent(m_Content);
//container.transform.localPosition = Vector3.zero;
container.transform.localScale = Vector3.one;
switch (LoopListView.ArrangeType)
{
case ListItemArrangeType.TopToBottom:
case ListItemArrangeType.BottomToTop:
rt.anchorMin = new Vector2(0, 1f);
rt.anchorMax = new Vector2(0, 1f);
rt.pivot = new Vector2(0, 1);
break;
case ListItemArrangeType.LeftToRight:
case ListItemArrangeType.RightToLeft:
break;
}
ItemPrefabConfData itemData = new ItemPrefabConfData();
itemData.mItemPrefab = container;
itemData.mPadding = SpacingY;
itemData.mInitCreateCount = 0;
itemData.mStartPosOffset = SpacingX;
List <ItemPrefabConfData> list = new List <ItemPrefabConfData>();
list.Add(itemData);
LoopListView.mItemPrefabDataList = list;
DataManger = new ScrollViewData();
DataManger.TotalDataCount = TotalCount;
int count = DataManger.TotalDataCount / row;
if (DataManger.TotalDataCount % row > 0)
{
count++;
}
DataManger.Init();
//mLoopListView.InitListView(DataSourceMgr.Get.TotalItemCount, OnGetItemByIndex);
LoopListView.InitListView(count, OnGetItemByIndex);
}
public override GameObject Render(Renderer renderer)
{
var go = CreateSelf(renderer);
go.AddComponent <CanvasRenderer>();
var scrollView = new GameObject("ScrollView");
scrollView.AddComponent <RectTransform>();
scrollView.transform.SetParent(go.transform);
ScrollRect scrollRect = scrollView.AddComponent <ScrollRect>();
scrollView.AddComponent <CanvasRenderer>();
LoopListView2 loopListView2 = scrollView.AddComponent <LoopListView2>();
var scrollViewBg = new GameObject("ScrollViewBg");
RectTransform scrollViewBgRT = scrollViewBg.AddComponent <RectTransform>();
scrollViewBgRT.anchorMin = new Vector2(0, 0);
scrollViewBgRT.anchorMax = new Vector2(1, 1);
scrollViewBgRT.pivot = new Vector2(.5f, .5f);
scrollViewBg.AddComponent <CanvasRenderer>();
Image imgBg = scrollViewBg.AddComponent <Image>();
imgBg.raycastTarget = true;
imgBg.maskable = true;
imgBg.type = Image.Type.Simple;
imgBg.useSpriteMesh = false;
imgBg.preserveAspect = false;
scrollViewBg.transform.SetParent(scrollView.transform);
var Viewport = new GameObject("Viewport");
RectTransform viewportRT = Viewport.AddComponent <RectTransform>();
viewportRT.anchorMin = new Vector2(0, 0);
viewportRT.anchorMax = new Vector2(1, 1);
viewportRT.pivot = new Vector2(0, 0);
Viewport.transform.SetParent(scrollView.transform);
Viewport.AddComponent <Mask>().showMaskGraphic = false;
Viewport.AddComponent <CanvasRenderer>();
Image image = Viewport.AddComponent <Image>();
image.type = Image.Type.Sliced;
image.fillCenter = true;
image.pixelsPerUnitMultiplier = 1;
image.raycastTarget = true;
image.maskable = true;
var content = new GameObject("Content");
RectTransform contentRT = content.AddComponent <RectTransform>();
contentRT.anchorMin = new Vector2(0, 1);
contentRT.anchorMax = new Vector2(1, 1);
contentRT.pivot = new Vector2(0, 1);
content.transform.SetParent(Viewport.transform);
scrollRect.content = content.GetComponent <RectTransform>();
scrollRect.viewport = Viewport.GetComponent <RectTransform>();
var itemPrefab = new GameObject("ItemPrefab");
RectTransform rectTransform = itemPrefab.AddComponent <RectTransform>();
rectTransform.anchorMin = new Vector2(.5f, 1);
rectTransform.anchorMax = new Vector2(.5f, 1);
rectTransform.pivot = new Vector2(0.5f, 1f);
itemPrefab.transform.SetParent(content.transform);
itemPrefab.AddComponent <ListItem2>();
ItemPrefabConfData itemPrefabConfData = new ItemPrefabConfData();
itemPrefabConfData.mItemPrefab = itemPrefab;
itemPrefabConfData.mInitCreateCount = 5;
itemPrefabConfData.mPadding = 10;
loopListView2.ItemPrefabDataList.Add(itemPrefabConfData);
loopListView2.ArrangeType = ListItemArrangeType.TopToBottom;
//SetupScroll(go, content);
// SetMaskImage(renderer, go, content);
//var items = CreateItems(renderer, go);
//SetupList(go, items, content);
SetStretch(go, renderer);
SetPivot(go, renderer);
return(go);
}
