public static ConnectManager CreateInstance()
{
if (_isCreating)
{
while (_connectManager == null)
{
Thread.Sleep(10);
}
}
_isCreating = true;
if (_connectManager == null)
{
_connectManager = new ConnectManager();
}
return(_connectManager);
}
/// <summary>
/// 加载指标
/// </summary>
/// <param name="type">类型</param>
private void LoadType(BrowserType type)
{
m_tvIndicatorBrowser.ClearNodes();
m_tvIndicatorBrowser.Update();
//请求所有指标
List <String> list = new List <String>();
IndicatorCategoryDataPacket packet = new IndicatorCategoryDataPacket(type);
ConnectManager.CreateInstance().Request(packet);
while (packet.ReserveFlag == 0)
{
Thread.Sleep(100);
}
List <NodeData> nodes = DataCore.CreateInstance().GetCategoryList(type);
Dictionary <String, TreeNodeA> nodesMap = new Dictionary <String, TreeNodeA>();
if (nodes != null)
{
int nodesSzie = nodes.Count;
for (int i = 0; i < nodesSzie; i++)
{
NodeData node = nodes[i];
TreeNodeA tn = new TreeNodeA();
tn.Text = node.Name;
tn.Style = new GridCellStyle();
tn.Style.ForeColor = COLOR.ARGB(255, 255, 255);
tn.Style.Font = new FONT("微软雅黑", 14, true, false, false);
tn.Name = node.Id;
tn.Tag = node;
if (nodesMap.ContainsKey(node.ParentId))
{
nodesMap[node.ParentId].AppendNode(tn);
nodesMap[node.Id] = tn;
}
else
{
m_tvIndicatorBrowser.AppendNode(tn);
nodesMap[node.Id] = tn;
}
}
}
}
/// <summary>
/// 获取指标数据
/// </summary>
/// <param name="indicatorCode"></param>
/// <param name="blockType"></param>
/// <param name="codes"></param>
/// <returns></returns>
public static IndicatorRootData GetIndicatorData(String indicatorCode, String blockType, String codes)
{
if (!IndicatorDataCore._IndicatorEntityDict.ContainsKey(indicatorCode))
{
IndicatorEntityDataPacket newEntity = new IndicatorEntityDataPacket(indicatorCode);
ConnectManager.CreateInstance().Request(newEntity);
int tick2 = 0;
while (newEntity.ReserveFlag == 0 && tick2 < 100)
{
tick2++;
Thread.Sleep(100);
}
}
IndicatorRootData rootData = new IndicatorRootData();
List <IndicatorItemData> datas = new List <IndicatorItemData>();
rootData.items = datas;
String[] strs = codes.Split(new String[] { "," }, StringSplitOptions.RemoveEmptyEntries);
int strsSize = strs.Length;
IndicatorEntity entity = IndicatorDataCore.GetIndicatorEntityByCategoryCode(indicatorCode);
if (entity != null)
{
if (entity.Parameters != null)
{
entity.Parameters = entity.Parameters.Replace("EmDataPara.", "dataquery.");
entity.Parameters = entity.Parameters.Replace("\"DefaultValue\":\"2013\"", "\"DefaultValue\":\"2016\"");
entity.Parameters = entity.Parameters.Replace("\"DefaultValue\":\"2014-04-21\"", "\"DefaultValue\":\"2017-03-27\"");
}
List <int> ids = new List <int>();
ids.Add((int)entity.ID);
Dictionary <String, String> codesMap = new Dictionary <String, String>();
List <StockEntity> stocks = new List <StockEntity>();
String idStr = entity.ID.ToString();
for (int i = 0; i < strsSize; i++)
{
StockEntity stock = new StockEntity();
String[] subStrs = strs[i].Split(new String[] { "," }, StringSplitOptions.RemoveEmptyEntries);
stock.StockCode = subStrs[0];
stocks.Add(stock);
codesMap[subStrs[0] + idStr] = subStrs[0];
}
IndicatorDataCore.SetCustomerIndicatorEntity((int)entity.ID, entity);
IndicatorDataPacket2 indicatorDataPacket = new IndicatorDataPacket2(CommonEnumerators.IndicatorRequestType.Fun, stocks, ids);
if (blockType == "Block")
{
indicatorDataPacket = new IndicatorDataPacket2(CommonEnumerators.IndicatorRequestType.Blk, stocks, ids);
}
ConnectManager.CreateInstance().Request(indicatorDataPacket);
int tick = 0;
while (indicatorDataPacket.ReserveFlag == 0 && tick < 100)
{
tick++;
Thread.Sleep(100);
}
Dictionary <String, double> _doubleIndicatorDict = IndicatorTableDataCore.DoubleIndicatorDict;
Dictionary <String, float> _floatIndicatorDict = IndicatorTableDataCore.FloatIndicatorDict;
Dictionary <String, int> _intIndicatorDict = IndicatorTableDataCore.Int32IndicatorDict;
Dictionary <String, long> _longIndicatorDict = IndicatorTableDataCore.LongIndicatorDict;
Dictionary <String, String> _strIndicatorDict = IndicatorTableDataCore.StrIndicatorDict;
StringBuilder sb = new StringBuilder();
rootData.categoryName = entity.CategoryName;
rootData.categoryCode = entity.CategoryCode;
if (entity.Parameters != null)
{
rootData.parameters = entity.Parameters;
sb.Append("参数：" + entity.Parameters + "\r\n");
}
foreach (String key in _strIndicatorDict.Keys)
{
if (codesMap.ContainsKey(key))
{
datas.Add(new IndicatorItemData(codesMap[key], _strIndicatorDict[key]));
}
}
foreach (String key in _doubleIndicatorDict.Keys)
{
if (codesMap.ContainsKey(key))
{
datas.Add(new IndicatorItemData(codesMap[key], _doubleIndicatorDict[key]));
}
}
foreach (String key in _floatIndicatorDict.Keys)
{
if (codesMap.ContainsKey(key))
{
datas.Add(new IndicatorItemData(codesMap[key], _floatIndicatorDict[key]));
}
}
foreach (String key in _intIndicatorDict.Keys)
{
if (codesMap.ContainsKey(key))
{
datas.Add(new IndicatorItemData(codesMap[key], _intIndicatorDict[key]));
}
}
foreach (String key in _longIndicatorDict.Keys)
{
if (codesMap.ContainsKey(key))
{
datas.Add(new IndicatorItemData(codesMap[key], _longIndicatorDict[key]));
}
}
codesMap.Clear();
}
return(rootData);
}
/// <summary>
/// 单元格双击事件
/// </summary>
/// <param name="sender">调用者</param>
/// <param name="cell">单元格</param>
/// <param name="mp">坐标</param>
/// <param name="button">按钮</param>
/// <param name="clicks">点击次数</param>
/// <param name="delta">滚轮值</param>
private void GridCellClick(object sender, GridCell cell, POINT mp, MouseButtonsA button, int clicks, int delta)
{
if (cell.Grid == m_tvIndicatorBrowser)
{
TreeNodeA tn = cell as TreeNodeA;
if (tn.m_nodes.Count == 0)
{
NodeData nodeData = tn.Tag as NodeData;
if (nodeData.IsCatalog)
{
IndicatorLeafDataPacket leafPacket = new IndicatorLeafDataPacket(nodeData.Id);
ConnectManager.CreateInstance().Request(leafPacket);
int tick = 0;
while (leafPacket.ReserveFlag == 0 && tick < 50)
{
Thread.Sleep(100);
tick++;
}
if (leafPacket.LeafNodeList.Count > 0)
{
List <NodeData> nodes = leafPacket.LeafNodeList;
Dictionary <String, TreeNodeA> nodesMap = new Dictionary <String, TreeNodeA>();
int nodesSzie = nodes.Count;
for (int i = 0; i < nodesSzie; i++)
{
NodeData node = nodes[i];
TreeNodeA subTn = new TreeNodeA();
subTn.Text = node.Name;
subTn.Style = new GridCellStyle();
subTn.Style.ForeColor = COLOR.ARGB(255, 255, 80);
subTn.Style.Font = new FONT("微软雅黑", 14, true, false, false);
subTn.Name = node.Id;
subTn.Tag = node;
if (nodesMap.ContainsKey(node.ParentId))
{
nodesMap[node.ParentId].AppendNode(subTn);
nodesMap[node.Id] = subTn;
}
else
{
tn.AppendNode(subTn);
nodesMap[node.Id] = subTn;
}
IndicatorEntityDataPacket entity = new IndicatorEntityDataPacket(node.Id);
ConnectManager.CreateInstance().Request(entity);
}
tn.ExpendAll();
m_tvIndicatorBrowser.Update();
m_tvIndicatorBrowser.Invalidate();
}
}
else
{
StringBuilder sb = new StringBuilder();
CList <GSecurity> securities = SecurityService.FilterCode(m_txtIndicatorCode.Text);
int codesSize = securities.size();
for (int i = 0; i < codesSize; i++)
{
sb.Append(securities.get(i).m_code);
if (i != codesSize - 1)
{
sb.Append(",");
}
}
m_gridIndicatorBrowser.ClearRows();
IndicatorRootData data = GetIndicatorData(nodeData.Id, "Stock", sb.ToString());
m_gridIndicatorBrowser.GetColumn("colN3").Text = data.categoryName;
foreach (IndicatorItemData indicatorItem in data.items)
{
GridRow row = new GridRow();
m_gridIndicatorBrowser.AddRow(row);
GridStringCell codeCell = new GridStringCell(indicatorItem.code);
row.AddCell("colN1", codeCell);
GSecurity security = new GSecurity();
SecurityService.GetSecurityByCode(indicatorItem.code, ref security);
row.AddCell("colN2", new GridStringCell(security.m_name));
if (indicatorItem.type == 0)
{
GridStringCell valueCell = new GridStringCell(indicatorItem.text);
row.AddCell("colN3", valueCell);
}
else if (indicatorItem.type == 1)
{
GridDoubleCell valueCell = new GridDoubleCell(indicatorItem.num);
row.AddCell("colN3", valueCell);
}
row.GetCell("colN1").Style = new GridCellStyle();
row.GetCell("colN1").Style.ForeColor = COLOR.ARGB(255, 255, 80);
row.GetCell("colN1").Style.Font = new FONT("微软雅黑", 14, true, false, false);
row.GetCell("colN1").Style.Font = new FONT("微软雅黑", 14, true, false, false);
row.GetCell("colN2").Style = new GridCellStyle();
row.GetCell("colN2").Style.ForeColor = COLOR.ARGB(255, 80, 80);
row.GetCell("colN2").Style.Font = new FONT("微软雅黑", 14, true, false, false);
row.GetCell("colN3").Style = new GridCellStyle();
row.GetCell("colN3").Style.ForeColor = COLOR.ARGB(80, 255, 255);
row.GetCell("colN3").Style.Font = new FONT("微软雅黑", 14, true, false, false);
}
m_gridIndicatorBrowser.Update();
m_gridIndicatorBrowser.Invalidate();
}
}
}
else if (cell.Grid == m_gridIndicatorBrowser)
{
if (clicks == 2)
{
m_mainFrame.SearchSecurity(cell.Row.GetCell("colN1").GetString());
}
}
}