/// <summary>
/// 选中某单元格
/// </summary>
/// <param name="dataIndex">单元格的dataIndex</param>
/// <param name="multip">是否开启多选模式(多选模式下具有反选功能!)</param>
public void SelectCell(int dataIndex, bool multip = false)
{
int index = selectedIndex.FindIndex(delegate(int temp)
{
return(temp == dataIndex);
});
if (index != -1)
{
//反选
if (multip)
{
selectedIndex.RemoveAt(index);
}
}
else
{
if (!multip)
{
selectedIndex.Clear();
}
selectedIndex.Add(dataIndex);
}
foreach (GameObject cell in cellsInUse)
{
ScrollViewCell scrollableCell = cell.GetComponent <ScrollViewCell>();
scrollableCell.ChooseCell(selectedIndex.Contains(scrollableCell.DataIndex));
}
}
/// <summary>
/// 修改某一个格子的值
/// </summary>
public void SetCellsData(System.Object data, int index = -1)
{
if (allCellsData == null)
{
StartCoroutine(DelaySetCellData(data, index));
}
else if (index == -1)
{
index = allCellsData.IndexOf(data);
}
if (index < 0)
{
return;
}
foreach (GameObject go in cellsInUse)
{
ScrollViewCell scrollableCell = go.GetComponent <ScrollViewCell>();
if (scrollableCell.DataIndex == index)
{
scrollableCell.DataObject = data;
break;
}
}
}
// Use this for initialization
void Start()
{
// GameObject[] objects = GameObject.FindGameObjectsWithTag("scrollview_cell");//根据tag查找物体，但是必须是激活的
// foreach(GameObject go in objects) {
// ScrollViewCell cell = (ScrollViewCell)go.GetComponent (typeof(ScrollViewCell));
// cell.test ();
// }
header.transform.SetSiblingIndex(orderIndex);
orderIndex++;
GameObject go = Resources.Load("Prefabs/Cell") as GameObject;
if (go)
{
for (int i = 0; i < 20; i++)
{
GameObject cell = Instantiate(go);
if (cell)
{
list.Add(cell);
cell.transform.SetParent(contentNode.transform, false); //If param2 is false, perphaps change scale
cell.transform.SetSiblingIndex(orderIndex);
//cell.transform.localScale = new Vector3 (1, 1, 1);
orderIndex++;
Button button = (Button)cell.GetComponent <Button>();
if (button)
{
button.onClick.AddListener(delegate {
Debug.Log("---------->i: " + i);
OnClickedCell(cell);
});
}
ScrollViewCell cellScript = (ScrollViewCell)cell.GetComponent <ScrollViewCell>();
if (cellScript)
{
cellScript.test();
}
}
}
}
footer.transform.SetSiblingIndex(orderIndex);
}
void OnClickedCell(GameObject cell)
{
Debug.Log("Clicked button with index: " + (cell.transform.GetSiblingIndex() - 1));
RectTransform rt = cell.GetComponent <RectTransform>();
ScrollViewCell cellScript = (ScrollViewCell)cell.GetComponent <ScrollViewCell>();
if (cellScript)
{
if (cellScript.isAnimating)
{
return;
}
cellScript.isAnimating = true;
if (cellScript.isExpanded)
{
//rt.sizeDelta = new Vector2 (rt.sizeDelta.x, rt.sizeDelta.y - 100);
var toValue = new Vector2(rt.sizeDelta.x, rt.sizeDelta.y - 100);
DOTween.To(() => rt.sizeDelta, size => rt.sizeDelta = size, toValue, 0.3f).OnComplete(delegate {
cellScript.isExpanded = false;
cellScript.isAnimating = false;
});
}
else
{
//rt.sizeDelta = new Vector2 (rt.sizeDelta.x, rt.sizeDelta.y + 100);
var toValue = new Vector2(rt.sizeDelta.x, rt.sizeDelta.y + 100);
DOTween.To(() => rt.sizeDelta, size => rt.sizeDelta = size, toValue, 0.3f).OnComplete(delegate {
cellScript.isExpanded = true;
cellScript.isAnimating = false;
});;
}
}
// cell.transform.DoRec (new Vector3 (1, 2, 1), 0.3f).OnComplete(delegate {
//
// //LayoutRebuilder.ForceRebuildLayoutImmediate(this.contentNode.GetComponent<RectTransform>());
//
// });
}
/// <summary>
/// 更新每一个row的所有单元格
/// </summary>
/// <param name="cellIndex">单元格序列</param>
/// <param name="scrollingPositive">正反向</param>
private void UpdateContent(int cellIndex, bool scrollingPositive)
{
int index = scrollingPositive ? ((cellIndex - 1) * NUMBER_OF_COLUMNS) + (visibleCellsTotalCount) : (cellIndex * NUMBER_OF_COLUMNS);
LinkedListNode <GameObject> tempCell = null;
int currentDataIndex = 0;
for (int i = 0; i < NUMBER_OF_COLUMNS; i++)
{
this.FreeCell(scrollingPositive);
tempCell = GetCellFromPool(scrollingPositive);
currentDataIndex = index + i;
PositionCell(tempCell.Value, index + i);
ScrollViewCell scrollableCell = tempCell.Value.GetComponent <ScrollViewCell>();
if (currentDataIndex >= 0 && currentDataIndex < allCellsData.Count)
{
scrollableCell.Init(this, allCellsData[currentDataIndex], currentDataIndex);
if (onCellInit != null)
{
onCellInit(scrollableCell, currentDataIndex);
}
}
else
{
scrollableCell.Init(this, null, currentDataIndex);
//if (onCellInit != null)
//{
// onCellInit(null, currentDataIndex);
//}
}
scrollableCell.ConfigureCell();
if (onCellConfig != null)
{
onCellConfig(currentDataIndex);
}
scrollableCell.ChooseCell(selectedIndex.Contains(currentDataIndex));
}
}
public virtual void Init(ScrollViewLooper controller, System.Object data, int index, float cellHeight = 0.0f, float cellWidth = 0.0f, ScrollViewCell parentCell = null)
{
this.controller = controller;
this.dataObject = data;
this.dataIndex = index;
this.cellHeight = cellHeight;
this.cellWidth = cellWidth;
this.parentCell = parentCell;
if (deactivateIfNull)
{
if (data == null)
{
this.gameObject.SetActive(false);
}
else
{
this.gameObject.SetActive(true);
}
}
//if (data != null)
//{
// if (controller == BagUISys.Instance.looper)
// {
// BagItemArgs.scrollCell = this;
// BagItemArgs.data = data as BagResEntity;
// BagItemArgs.id = index;
// CEventSys.Instance.TriggerLuaEvent(ELuaEvent.UI_BagInitItem);
// }
// else if (controller == EquipUISys.Instance.liantiLooper)
// {
// BagItemArgs.scrollCell = this;
// BagItemArgs.data = data as BagResEntity;
// BagItemArgs.id = index;
// CEventSys.Instance.TriggerLuaEvent(ELuaEvent.UI_LiantiInitItem);
// }
//}
}
/// <summary>
/// 刷新Content
/// </summary>
void UpdateView(IList cellDataList)
{
if (cellDataList == null)
{
return;
}
if (cellsInUse.Count > 0)
{
foreach (var cell in cellsInUse)
{
localCellsPool.AddLast(cell);
}
cellsInUse.Clear();
}
previousInitialIndex = 0;
initialIndex = 0;
content.gameObject.SetActive(true);
LinkedListNode <GameObject> tempCell = null;
allCellsData = cellDataList;
if (horizontal)
{
content.sizeDelta = new Vector2((allCellsData.Count + NUMBER_OF_COLUMNS - 1) / NUMBER_OF_COLUMNS * cellWidth, content.sizeDelta.y);
}
else
{
content.sizeDelta = new Vector2(cellWidth * NUMBER_OF_COLUMNS, (allCellsData.Count + NUMBER_OF_COLUMNS - 1) / NUMBER_OF_COLUMNS * cellHeight);
}
int currentDataIndex = 0;
for (int i = 0; i < visibleCellsTotalCount; i++)
{
tempCell = GetCellFromPool(true);
if (tempCell == null || tempCell.Value == null)
{
continue;
}
currentDataIndex = i + initialIndex * NUMBER_OF_COLUMNS;
PositionCell(tempCell.Value, currentDataIndex);
tempCell.Value.SetActive(true);
ScrollViewCell scrollableCell = tempCell.Value.GetComponent <ScrollViewCell>();
if (currentDataIndex < cellDataList.Count)
{
scrollableCell.Init(this, cellDataList[i], currentDataIndex);
if (onCellInit != null)
{
onCellInit(scrollableCell, currentDataIndex);
}
}
else
{
scrollableCell.Init(this, null, currentDataIndex);
//if (onCellInit != null)
//{
// onCellInit(null, currentDataIndex);
//}
}
scrollableCell.ConfigureCell();
if (onCellConfig != null)
{
onCellConfig(currentDataIndex);
}
scrollableCell.ChooseCell(selectedIndex.Contains(currentDataIndex));
}
}
public override float CellSize(ScrollViewCell cell)
{
SimpleImageCell imageCell = (SimpleImageCell)cell;
return(imageCell.GetPreferHeight((Sprite)data, LogConsoleSettings.GetTreeViewOffsetByLevel(level)));
}
public virtual float CellSize(ScrollViewCell cell)
{
return(CellSize());
}
