public void reloadData()
{
if (_cellsUsed.Count > 0)
{
for (int i = 0; i < _cellsUsed.Count; i++)
{
LGridViewCell cell = _cellsUsed[i];
_cellsFreed.Add(cell);
cell.reset();
cell.node.SetActive(false);
}
_cellsUsed.Clear();
}
Transform tran = transform.Find("container/cell_tpl");
if (tran != null)
{
tran.gameObject.SetActive(false);
}
try {
_indices.Clear();
_positions.Clear();
updatePositions();
setContentOffsetToTop();
onScrolling();
}
catch (Exception e) {
Debug.Log(e);
}
relocateContainer();
}
protected LGridViewCell _onDataSourceAdapterHandler(LGridViewCell cell, int idx)
{
if (cell == null)
{
cell = new LGridViewCell();
if (cell_tpl != null)
{
cell.node = (GameObject)Instantiate(cell_tpl);
}
else
{
Transform tpl = transform.Find("container/cell_tpl");
if (tpl)
{
cell.node = (GameObject)Instantiate(tpl.gameObject);
}
else
{
Debug.LogWarning("模板为空");
}
}
}
if (onCellHandle != null)
{
onCellHandle.Invoke(idx, cell.node);
}
return(cell);
}
public void updateCellAtIndex(int idx, int row)
{
if (cellsCount == 0)
{
return;
}
LGridViewCell cell = _onDataSourceAdapterHandler(dequeueCell(), idx);
cell.idx = idx;
cell.row = row;
RectTransform rtran = cell.node.GetComponent <RectTransform>();
rtran.pivot = new Vector2(0, 1);
rtran.sizeDelta = cellsSize;
cell.node.SetActive(true);
cell.node.transform.SetParent(container.transform);
cell.node.transform.localPosition = cellPositionFromIndex(idx);
cell.node.transform.localScale = new Vector3(1, 1, 1);
insertSortableCell(cell, idx);
//新抽象出来的Item接口
IListItem item = rtran.GetComponent <IListItem>();
if (item != null)
{
item.Init(idx);
item.OnRefresh();
}
_indices.Add(idx, 1);
}
public LGridView()
{
cellsCount = 0;
cellsSize = Vector2.zero;
cols = 0;
_rows = 0;
direction = ScrollDirection.VERTICAL;
cellTemplate = new LGridViewCell ();
_cellsUsed = new List<LGridViewCell>();
_cellsFreed = new List<LGridViewCell>();
_positions = new List<Vector2>();
_indices = new Dictionary<int, int>();
}
public LGridView()
{
cellsCount = 0;
cellsSize = Vector2.zero;
cols = 0;
_rows = 0;
direction = ScrollDirection.VERTICAL;
cellTemplate = new LGridViewCell();
_cellsUsed = new List <LGridViewCell>();
_cellsFreed = new List <LGridViewCell>();
_positions = new List <Vector2>();
_indices = new Dictionary <int, int>();
}
protected LGridViewCell _onDataSourceAdapterHandler(LGridViewCell cell, int idx)
{
if (cell == null)
{
cell = new LGridViewCell();
cell.node = (GameObject)Instantiate(transform.Find("container/cell_tpl").gameObject);
}
if (onCellHandle != null)
{
onCellHandle.Invoke(idx, cell.node);
}
return(cell);
}
protected LGridViewCell dequeueCell()
{
LGridViewCell cell = null;
if (_cellsFreed.Count == 0)
{
return(null);
}
else
{
cell = _cellsFreed[0];
_cellsFreed.Remove(cell);
}
return(cell);
}
public void insertSortableCell(LGridViewCell cell, int idx)
{
if (_cellsUsed.Count == 0)
{
_cellsUsed.Add(cell);
}
else
{
for (int i = 0; i < _cellsUsed.Count; i++)
{
if (_cellsUsed[i].idx > idx)
{
_cellsUsed.Insert(i, cell);
return;
}
}
_cellsUsed.Add(cell);
return;
}
}
public void reloadData()
{
if (cellsUsed.Count > 0)
{
LGridViewCell cell = cellsUsed [0];
while (cell != null)
{
cellsFreed.Add(cell);
cellsUsed.Remove(cell);
cell.node.transform.SetParent(null);
cell.reset();
}
}
indices.Clear();
positions.Clear();
updatePositions();
setContentOffsetToTop();
onScrolling();
relocateContainer();
}
public void reloadData()
{
if (_cellsUsed.Count > 0)
{
for (int i = 0; i < _cellsUsed.Count; i++)
{
LGridViewCell cell = _cellsUsed[i];
_cellsFreed.Add(cell);
cell.reset();
cell.node.SetActive(false);
}
_cellsUsed.Clear();
}
_indices.Clear();
_positions.Clear();
updatePositions();
setContentOffsetToTop();
onScrolling();
relocateContainer();
}
public void updateCellAtIndex(int idx, int row)
{
if (cellsCount == 0)
{
return;
}
LGridViewCell cell = onDataSourceAdapterHandler.Invoke(dequeueCell(), idx);
cell.idx = idx;
cell.row = row;
RectTransform rtran = cell.node.GetComponent <RectTransform>();
rtran.pivot = new Vector2(0, 1);
rtran.sizeDelta = cellsSize;
cell.node.transform.SetParent(container.transform);
cell.node.transform.localPosition = cellPositionFromIndex(idx);
insertSortableCell(cell, idx);
indices.Add(idx, 1);
}
public void insertSortableCell(LGridViewCell cell, int idx)
{
if (_cellsUsed.Count == 0)
{
_cellsUsed.Add(cell);
}
else
{
for (int i = 0; i < _cellsUsed.Count; i++)
{
if (_cellsUsed[i].idx > idx)
{
_cellsUsed.Insert(i, cell);
return;
}
}
_cellsUsed.Add(cell);
return;
}
}
protected override void onScrolling()
{
base.onScrolling();
int beginRow = 0, endRow = 0;
beginRow = cellBeginRowFromOffset(getContentOffset());
endRow = cellEndRowFromOffset(getContentOffset());
while (_cellsUsed.Count > 0)
{
LGridViewCell cell = _cellsUsed[0];
int row = cell.row;
int idx = cell.idx;
if (row < beginRow)
{
_indices.Remove(idx);
_cellsUsed.Remove(cell);
_cellsFreed.Add(cell);
cell.reset();
//cell.node.transform.SetParent(null);
cell.node.SetActive(false);
}
else
{
break;
}
}
while (_cellsUsed.Count > 0)
{
LGridViewCell cell = _cellsUsed[_cellsUsed.Count - 1];
int row = cell.row;
int idx = cell.idx;
if (row > endRow && row < _rows)
{
_indices.Remove(idx);
_cellsUsed.Remove(cell);
_cellsFreed.Add(cell);
cell.reset();
//cell.node.transform.SetParent(null);
cell.node.SetActive(false);
}
else
{
break;
}
}
for (int row = beginRow; row <= endRow && row < _rows; ++row)
{
int cellBeginIndex = cellFirstIndexFromRow(row);
int cellEndIndex = cellBeginIndex + cols;
for (int idx = cellBeginIndex; idx < cellEndIndex && idx < cellsCount; ++idx)
{
if (_indices.ContainsKey(idx))
{
continue;
}
updateCellAtIndex(idx, row);
}
}
}
void Start()
{
wm = LSingleton.getInstance("LWindowManager") as LWindowManager;
btn_grid.onClick.AddListener(() =>
{
ArrayList list = new ArrayList();
list.Add(123);
list.Add("测试内容");
wm.runWindow("WindowGridView", WindowHierarchy.Normal, list);
});
btn_trans.onClick.AddListener(() =>
{
SceneManager.LoadScene("second");
});
btn_guide.onClick.AddListener(() =>
{
guideLayer.gameObject.SetActive(!guideLayer.gameObject.activeInHierarchy);
});
ctrlView.onControlHandler = (float ox, float oy) =>
{
Debug.Log(string.Format("offsetX={0} offsetY={1}", ox, oy));
};
scrolView.onMoveCompleteHandler = () =>
{
Debug.Log(" scrolView.onMoveCompleteHandler ");
};
tblView.cellsSize = new Vector2(150, 40);
tblView.cellTemplate.node = Resources.Load("Prefabs/tbl_cell") as GameObject;
tblView.GetComponent<RectTransform>().sizeDelta = new Vector2(150, 40 * 5);
tblView.cellsCount = 100;
tblView.onDataSourceAdapterHandler = (LTableViewCell cell, int idx) =>
{
if (cell == null)
{
cell = new LTableViewCell();
cell.node = (GameObject)Instantiate(tblView.cellTemplate.node);
}
cell.node.GetComponent<Text>().text = idx.ToString();
return cell;
};
tblView.reloadData();
rtfView.insertElement("hello world!!", Color.blue, 25, true, false, Color.blue, "数据");
rtfView.insertElement("测试文本内容!!", Color.red, 15, false, true, Color.blue, "");
rtfView.insertElement("Image/face01", 5f, "");
rtfView.insertElement("The article comes from the point of the examination", Color.green, 15, true, false, Color.blue, "");
rtfView.insertElement("Image/face02/1", "");
rtfView.insertElement(1);
rtfView.insertElement("outline and newline", Color.yellow, 20, false, true, Color.blue, "");
rtfView.onClickHandler = (string data) =>
{
Debug.Log("data " + data);
};
rtfView.reloadData();
pageView.cellsSize = new Vector2(150, 100);
pageView.cellTemplate.node = Resources.Load("Prefabs/page_cell") as GameObject;
pageView.cellsCount = 14;
pageView.onDataSourceAdapterHandler = (LTableViewCell cell, int idx) =>
{
if (cell == null)
{
cell = new LTableViewCell();
cell.node = (GameObject)Instantiate(pageView.cellTemplate.node, Vector3.zero, pageView.cellTemplate.node.transform.rotation);
}
cell.node.transform.FindChild("Text").GetComponent<Text>().text = idx.ToString();
return cell;
};
pageView.onPageChangedHandler = (int pageIdx) =>
{
Debug.Log("page " + pageIdx);
};
pageView.reloadData();
RectTransform rtran = listView.GetComponent<RectTransform>();
listView.bounceBox = new Rect(listView.transform.position.x,
listView.transform.position.y,
rtran.rect.width,
rtran.rect.height);
listView.itemTemplate = Resources.Load("Prefabs/list_cell") as GameObject;
listView.limitNum = 10; //not must to set limitNum
for (int i = 0; i < 30; i++)
{
GameObject item = listView.dequeueItem();
item.GetComponent<RectTransform>().sizeDelta = new Vector2(100, 40 + Random.Range(0, 40));
item.GetComponent<Text>().text = i.ToString();
listView.insertNodeAtLast(item);
}
listView.reloadData();
gridView.cellsSize = new Vector2(100, 100);
gridView.cellTemplate.node = Resources.Load("Prefabs/grid_cell") as GameObject;
gridView.cols = 4;
gridView.cellsCount = 100;
gridView.onDataSourceAdapterHandler = (LGridViewCell cell, int idx) =>
{
if (cell == null)
{
cell = new LGridViewCell();
cell.node = (GameObject)Instantiate(gridView.cellTemplate.node);
}
cell.node.GetComponent<Text>().text = idx.ToString();
return cell;
};
gridView.reloadData();
}
void Start()
{
_wm = LWindowManager.GetInstance();
btn_grid.onClick.AddListener(() =>
{
ArrayList list = new ArrayList();
list.Add(123);
list.Add("测试内容");
_wm.runWindow("WindowGridView", WindowHierarchy.Normal, list);
});
btn_trans.onClick.AddListener(() =>
{
_wm.LoadSceneAsync("second",(float p)=>
{
Debug.Log("进度 " + p);
});
});
btn_guide.onClick.AddListener(() =>
{
bool isBlock = panel_root.GetComponent<CanvasGroup>().blocksRaycasts;
panel_root.GetComponent<CanvasGroup>().blocksRaycasts = !isBlock;
Text textComp = btn_guide.transform.FindChild("Text").gameObject.GetComponent<Text>();
textComp.text = isBlock ? "关闭遮罩" : "开启遮罩";
});
ctrlView.onControlHandler = (float ox, float oy,bool isFinish) =>
{
//Debug.Log(string.Format("offsetX={0} offsetY={1}", ox, oy));
};
scrolView.onMoveCompleteHandler = () =>
{
Debug.Log(" scrolView.onMoveCompleteHandler ");
};
tblView.cellsSize = new Vector2(150, 40);
tblView.cellTemplate.node = Resources.Load("Prefabs/tbl_cell") as GameObject;
tblView.GetComponent<RectTransform>().sizeDelta = new Vector2(150, 40 * 5);
tblView.cellsCount = 100;
tblView.onDataSourceAdapterHandler = (LTableViewCell cell, int idx) =>
{
if (cell == null)
{
cell = new LTableViewCell();
cell.node = (GameObject)Instantiate(tblView.cellTemplate.node);
}
cell.node.GetComponent<Text>().text = idx.ToString();
return cell;
};
tblView.reloadData();
//rtfView.insertElement("hello world!!", Color.blue, 25, true, false, Color.blue, "数据");
//rtfView.insertElement("测试文本内容!!", Color.red, 15, false, true, Color.blue, "");
//rtfView.insertElement("face01", 5f, "");
//rtfView.insertElement("The article comes from the point of the examination", Color.green, 15, true, false, Color.blue, "");
//rtfView.insertElement("face02/1", "");
//rtfView.insertElement(1);
//rtfView.insertElement("outline and newline", Color.yellow, 20, false, true, Color.blue, "");
rtfView.parseRichDefaultString("<lab txt=\"hello world!!\" color=#ffff00 data=数据 /><lab txt=\"测试文本内容\" isUnderLine=true size=40/><anim path=face01 fps=5.0/><newline /><img path=face02/1/><lab txt=\"The article comes from the point of the examination\" color=#ff0000 />");
rtfView.onClickHandler = (string data) =>
{
Debug.Log("data " + data);
};
//rtfView.reloadData();
pageView.cellsSize = new Vector2(150, 100);
pageView.cellTemplate.node = Resources.Load("Prefabs/page_cell") as GameObject;
pageView.cellsCount = 14;
pageView.onDataSourceAdapterHandler = (LTableViewCell cell, int idx) =>
{
if (cell == null)
{
cell = new LTableViewCell();
cell.node = (GameObject)Instantiate(pageView.cellTemplate.node, Vector3.zero, pageView.cellTemplate.node.transform.rotation);
}
cell.node.transform.FindChild("Text").GetComponent<Text>().text = idx.ToString();
return cell;
};
pageView.onPageChangedHandler = (int pageIdx) =>
{
Debug.Log("page " + pageIdx);
};
pageView.reloadData();
listView.itemTemplate = Resources.Load("Prefabs/list_cell") as GameObject;
listView.limitNum = 10; //not must to set limitNum
for (int i = 0; i < 30; i++)
{
GameObject item = listView.dequeueItem();
item.GetComponent<RectTransform>().sizeDelta = new Vector2(100, 40 + Random.Range(0, 40));
item.GetComponent<Text>().text = i.ToString();
listView.insertNodeAtLast(item);
}
listView.reloadData();
gridView.cellsSize = new Vector2(100, 100);
gridView.cellTemplate.node = Resources.Load("Prefabs/grid_cell") as GameObject;
gridView.cols = 4;
gridView.cellsCount = 100;
gridView.onDataSourceAdapterHandler = (LGridViewCell cell, int idx) =>
{
if (cell == null)
{
cell = new LGridViewCell();
cell.node = (GameObject)Instantiate(gridView.cellTemplate.node);
}
cell.node.GetComponent<Text>().text = idx.ToString();
return cell;
};
gridView.reloadData();
}
