/// <summary>
/// 创建指标
/// </summary>
/// <param name="native">方法库</param>
/// <param name="script">脚本</param>
/// <param name="xml">XML</param>
/// <returns>指标</returns>
public static CIndicator CreateIndicator(string script, UIXml xml)
{
CIndicator indicator = xml.Native.CreateIndicator();
CTable table = xml.Native.CreateTable();
indicator.DataSource = table;
CFunctionBase.AddFunctions(indicator);
CFunctionUI.AddFunctions(indicator, xml);
CFunctionWin.AddFunctions(indicator);
CFunctionAjax.AddFunctions(indicator);
int index = 1000000;
string[] functions = FUNCTIONS.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries);
int functionsSize = functions.Length;
for (int i = 0; i < functionsSize; i++)
{
indicator.AddFunction(new CFunctionEx(indicator, index + i, functions[i], xml));
}
indicator.Script = script;
table.AddColumn(0);
table.Set(0, 0, 0);
indicator.OnCalculate(0);
return(indicator);
}
/// <summary>
/// 绑定图形
/// </summary>
private void BindChart()
{
m_chartLevels.Clear();
CTable dataSource = m_chartLevels.DataSource;
List <LevelInfo> levels = DataCenter.LevelService.m_levels;
int levelsSize = levels.Count;
for (int i = 0; i < levelsSize; i++)
{
if (levels[i].m_date.Length == 8)
{
int year = CStr.ConvertStrToInt(levels[i].m_date.Substring(0, 4));
int month = CStr.ConvertStrToInt(levels[i].m_date.Substring(4, 2));
int day = CStr.ConvertStrToInt(levels[i].m_date.Substring(6, 2));
DateTime dt = new DateTime(year, month, day);
double pk = CStr.ConvertDateToNum(dt);
dataSource.Set(pk, 0, CStr.ConvertStrToDouble(levels[i].m_level));
dataSource.Set2(i, 1, 10);
dataSource.Set2(i, 2, 0);
dataSource.Set2(i, 3, CStr.ConvertStrToDouble(levels[i].m_level2));
dataSource.Set2(i, 4, CStr.ConvertStrToDouble(levels[i].m_level3));
}
}
m_chartLevels.Update();
m_chartLevels.Invalidate();
}
/// <summary>
/// 创建指标
/// </summary>
/// <param name="id">编号</param>
/// <param name="script">脚本</param>
/// <param name="xml">XML</param>
/// <returns>指标</returns>
public static CIndicator CreateIndicator2(String id, ChatData chatData, UIXml xml)
{
CIndicator indicator = xml.Native.CreateIndicator();
indicator.Name = id;
CTable table = xml.Native.CreateTable();
indicator.DataSource = table;
indicator.Tag = chatData;
CFunctionBase.AddFunctions(indicator);
CFunctionUI.AddFunctions(indicator, xml);
CFunctionWin.AddFunctions(indicator);
int index = STARTINDEX;
String[] functions = FUNCTIONS.Split(new String[] { "," }, StringSplitOptions.RemoveEmptyEntries);
int functionsSize = functions.Length;
for (int i = 0; i < functionsSize; i++)
{
indicator.AddFunction(new CFunctionEx(indicator, index + i, functions[i], xml));
}
indicator.Script = chatData.m_content;
table.AddColumn(0);
table.Set(0, 0, 0);
indicator.OnCalculate(0);
return(indicator);
}
/// <summary>
/// 绑定图形
/// </summary>
private void BindChart()
{
m_chartLevels.Clear();
CTable dataSource = m_chartLevels.DataSource;
List <DialogInfo> dialogs = DataCenter.DialogService.m_dialogs;
Dictionary <String, int> dialogsMap = new Dictionary <String, int>();
int dialogsSize = dialogs.Count;
for (int i = 0; i < dialogsSize; i++)
{
if (dialogs[i].m_date.Length == 8)
{
if (dialogsMap.ContainsKey(dialogs[i].m_date))
{
dialogsMap[dialogs[i].m_date] = dialogsMap[dialogs[i].m_date] + 1;
}
else
{
dialogsMap[dialogs[i].m_date] = 1;
}
}
}
List <DialogData> datas = new List <DialogData>();
foreach (String key in dialogsMap.Keys)
{
DialogData data = new DialogData();
data.m_name = key;
data.m_times = dialogsMap[key];
datas.Add(data);
}
datas.Sort(new DialogDataCompare2());
int datasSize = datas.Count;
for (int i = 0; i < datasSize; i++)
{
DialogData data = datas[i];
int year = CStr.ConvertStrToInt(data.m_name.Substring(0, 4));
int month = CStr.ConvertStrToInt(data.m_name.Substring(4, 2));
int day = CStr.ConvertStrToInt(data.m_name.Substring(6, 2));
DateTime dt = new DateTime(year, month, day);
double pk = CStr.ConvertDateToNum(dt);
dataSource.Set(pk, 0, data.m_times);
dataSource.Set2(i, 1, 0);
}
m_chartLevels.Update();
m_chartLevels.Invalidate();
}
/// <summary>
/// 插入数据
/// </summary>
/// <param name="chart">证券控件</param>
/// <param name="dataSource">数据源</param>
/// <param name="fields">字段</param>
/// <param name="securityData">证券数据</param>
/// <returns>索引</returns>
public static int InsertData(ChartA chart, CTable dataSource, int[] fields, SecurityData securityData)
{
double close = securityData.m_close, high = securityData.m_high, low = securityData.m_low, open = securityData.m_open, avgPrice = securityData.m_avgPrice, volume = securityData.m_volume, amount = securityData.m_amount;
if (volume > 0 || close > 0)
{
if (high == 0)
{
high = close;
}
if (low == 0)
{
low = close;
}
if (open == 0)
{
open = close;
}
if (avgPrice == 0)
{
avgPrice = double.NaN;
}
}
else
{
close = double.NaN;
high = double.NaN;
low = double.NaN;
open = double.NaN;
volume = double.NaN;
amount = double.NaN;
avgPrice = double.NaN;
}
double date = securityData.m_date;
dataSource.Set(date, fields[4], volume);
int index = dataSource.GetRowIndex(date);
dataSource.Set2(index, fields[0], close);
dataSource.Set2(index, fields[1], high);
dataSource.Set2(index, fields[2], low);
dataSource.Set2(index, fields[3], open);
dataSource.Set2(index, fields[5], amount);
dataSource.Set2(index, fields[6], avgPrice);
return(index);
}
/// <summary>
/// 创建指标
/// </summary>
/// <param name="native">方法库</param>
/// <param name="script">脚本</param>
/// <param name="xml">XML</param>
/// <returns>指标</returns>
public static CIndicator CreateIndicator(String script, INativeBase native)
{
CIndicator indicator = native.CreateIndicator();
CTable table = native.CreateTable();
indicator.DataSource = table;
CFunctionBase.AddFunctions(indicator);
CFunctionHttp.AddFunctions(indicator);
int index = STARTINDEX;
string[] functions = FUNCTIONS.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries);
int functionsSize = functions.Length;
for (int i = 0; i < functionsSize; i++)
{
indicator.AddFunction(new CFunctionEx(indicator, index + i, functions[i], native));
}
indicator.Script = script;
table.AddColumn(0);
table.Set(0, 0, 0);
indicator.OnCalculate(0);
return(indicator);
}
/// <summary>
/// 宏运行中
/// </summary>
/// <param name="macro">宏</param>
/// <returns>状态</returns>
public virtual int OnMacroRunning(Macro macro)
{
if (OnMacroStart(macro) == 0)
{
return(0);
}
if (macro.m_script.Length > 0)
{
int endIndex = m_chart.Index;
ChartA ct = m_chart.Chart;
CTable dataSource = ct.DataSource;
CTable newDataSource = SecurityDataHelper.CreateDataSource(ct);
int interval = macro.m_interval;
CIndicator indicator = SecurityDataHelper.CreateIndicator(ct, newDataSource, "", "");
//indicator.AddFunction(new CFunctionEx(indicator, 1000, "ALERT", m_mainFrame-));
//indicator.AddFunction(new CFunctionEx(indicator, 1001, "SETCYCLE", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1002, "SETLAYOUT", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1003, "SETCODE", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1004, "SHOWWINDOW", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1005, "SLEEP", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1006, "SCROLLLEFT", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1007, "SCROLLRIGHT", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1008, "ZOOMIN", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1009, "ZOOMOUT", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1010, "WIN_MOUSEEVENT", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1011, "WIN_SETTEXT", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1012, "WIN_EXECUTE", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1013, "WIN_SENDKEY", m_chart));
//indicator.AddFunction(new CFunctionEx(indicator, 1014, "WIN_GETVALUE", m_chart));
indicator.Script = macro.m_script;
int[] fields = new int[] { KeyFields.CLOSE_INDEX, KeyFields.HIGH_INDEX, KeyFields.LOW_INDEX, KeyFields.OPEN_INDEX, KeyFields.VOL_INDEX, KeyFields.AMOUNT_INDEX };
int fieldsSize = fields.Length;
int startIndex = endIndex - (interval - 1);
if (startIndex < 0)
{
startIndex = 0;
}
if (startIndex > endIndex)
{
startIndex = endIndex;
}
if (macro.m_type == 0 || macro.m_type == 2 || endIndex == -1)
{
double date = 0;
newDataSource.Set(date, KeyFields.VOL_INDEX, 0);
int index = newDataSource.GetRowIndex(date);
for (int j = 0; j < fieldsSize; j++)
{
if (fields[j] != KeyFields.VOL_INDEX)
{
newDataSource.Set2(index, fields[j], 0);
}
}
}
else
{
for (int i = startIndex; i <= endIndex; i++)
{
double date = dataSource.GetXValue(i);
newDataSource.Set(date, KeyFields.VOL_INDEX, dataSource.Get2(i, KeyFields.VOL_INDEX));
int index = newDataSource.GetRowIndex(date);
for (int j = 0; j < fieldsSize; j++)
{
if (fields[j] != KeyFields.VOL_INDEX)
{
newDataSource.Set2(index, fields[j], dataSource.Get2(i, fields[j]));
}
}
}
}
if (macro.m_type == 1 || macro.m_type == 3)
{
indicator.OnCalculate(0);
}
else
{
for (int i = 0; i < interval; i++)
{
indicator.OnCalculate(0);
}
}
indicator.Clear();
indicator.Dispose();
newDataSource.Dispose();
}
OnMacroEnd(macro);
return(1);
}