/// <summary>
/// 秒表方法
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void timer_Tick(object sender, EventArgs e)
{
List <String> refreshCodes = new List <string>();
lock (newDataCodes) {
if (newDataCodes.Count > 0)
{
foreach (String key in newDataCodes.Keys)
{
refreshCodes.Add(key);
}
newDataCodes.Clear();
}
}
int refreshCodesSize = refreshCodes.Count;
if (refreshCodes.Count > 0)
{
if (updateCells.Count > 0)
{
if (updateCells.Count > 10)
{
for (int i = 0; i < updateCells.Count; i++)
{
GridCell updateCell = updateCells[i];
updateCell.Style.BackColor = Color.Empty;
}
}
else
{
for (int i = 0; i < updateCells.Count; i++)
{
GridCell updateCell = updateCells[i];
updateCell.Style.BackColor = Color.Empty;
}
}
updateCells.Clear();
}
for (int i = 0; i < refreshCodesSize; i++)
{
GridRow row = null;
String code = refreshCodes[i];
if (rowsMap.ContainsKey(code))
{
row = rowsMap[code];
SecurityLatestData lastestData = new SecurityLatestData();
SecurityService.GetLatestData(code, ref lastestData);
double lastClose = lastestData.m_lastClose;
double diff = 0, diffRange = 0;
diff = lastestData.m_close - lastestData.m_lastClose;
if (lastestData.m_lastClose != 0)
{
diffRange = diff / lastestData.m_lastClose;
}
GridCell cell3 = row.GetCell("colP3");
if (lastestData.m_close != cell3.GetDouble())
{
cell3.SetDouble(lastestData.m_close);
cell3.Style.TextColor = GetPriceColor(lastestData.m_close, lastClose);
updateCells.Add(cell3);
}
GridCell cell4 = row.GetCell("colP4");
if (diff != cell4.GetDouble())
{
cell4.SetDouble(Convert.ToDouble(LbCommon.GetValueByDigit(diff, 2, true)));
cell4.Style.TextColor = GetPriceColor(lastestData.m_close, lastClose);
updateCells.Add(cell4);
}
GridCell cell5 = row.GetCell("colP5");
if (diffRange != cell5.GetDouble())
{
cell5.SetDouble(diffRange);
cell5.Style.TextColor = GetPriceColor(lastestData.m_close, lastClose);
updateCells.Add(cell5);
}
GridCell cell6 = row.GetCell("colP6");
if (lastestData.m_high != cell6.GetDouble())
{
cell6.SetDouble(lastestData.m_high);
cell6.Style.TextColor = GetPriceColor(lastestData.m_high, lastClose);
updateCells.Add(cell6);
}
GridCell cell7 = row.GetCell("colP7");
if (lastestData.m_low != cell7.GetDouble())
{
cell7.SetDouble(lastestData.m_low);
cell7.Style.TextColor = GetPriceColor(lastestData.m_low, lastClose);
updateCells.Add(cell7);
}
GridCell cell8 = row.GetCell("colP8");
if (lastestData.m_open != cell8.GetDouble())
{
cell8.SetDouble(lastestData.m_open);
cell8.Style.TextColor = GetPriceColor(lastestData.m_open, lastClose);
updateCells.Add(cell8);
}
GridCell cell9 = row.GetCell("colP9");
if (lastestData.m_volume != cell9.GetDouble())
{
cell9.SetDouble(lastestData.m_volume);
updateCells.Add(cell9);
}
GridCell cell10 = row.GetCell("colP10");
if (lastestData.m_amount != cell10.GetDouble())
{
cell10.SetDouble(lastestData.m_amount);
updateCells.Add(cell10);
}
GridCell cell11 = row.GetCell("colP11");
if (lastestData.m_buyPrice1 != cell11.GetDouble())
{
cell11.SetDouble(lastestData.m_buyPrice1);
cell11.Style.TextColor = GetPriceColor(lastestData.m_buyPrice1, lastClose);
updateCells.Add(cell11);
}
GridCell cell12 = row.GetCell("colP12");
if (lastestData.m_buyVolume1 != cell12.GetDouble())
{
cell12.SetDouble(lastestData.m_buyVolume1);
updateCells.Add(cell12);
}
GridCell cell13 = row.GetCell("colP13");
if (lastestData.m_sellPrice1 != cell13.GetDouble())
{
cell13.SetDouble(lastestData.m_sellPrice1);
cell13.Style.TextColor = GetPriceColor(lastestData.m_sellPrice1, lastClose);
updateCells.Add(cell13);
}
GridCell cell14 = row.GetCell("colP14");
if (lastestData.m_sellVolume1 != cell14.GetDouble())
{
cell14.SetDouble(lastestData.m_sellVolume1);
updateCells.Add(cell14);
}
}
}
if (updateCells.Count > 0)
{
for (int i = 0; i < updateCells.Count; i++)
{
updateCells[i].Style.BackColor = Color.FromArgb(50, 255, 255, 255);
}
UpdateGrid();
Invalidate();
}
}
}
/// <summary>
/// 秒表事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void thisTimer_Tick(object sender, EventArgs e)
{
if (minuteMode)
{
if (minuteDatasPos < minuteDatas.Count)
{
minuteDatasPos++;
UpdateDataToGraphMinute(minuteDatas, false);
Invalidate();
}
}
else
{
SecurityLatestData newData = new SecurityLatestData();
SecurityService.GetLatestData(currentCode, ref newData);
if (!newData.equal(lastData) && newData.m_volume > 0)
{
double close = newData.m_close;
//画线交易
for (int i = 0; i < tradeLines.Count; i++)
{
TradeLine trendLine = tradeLines[i];
if (trendLine.Bs == "多头")
{
if (close <= trendLine.Value)
{
trendLine.Bs += "已成交";
}
}
else if (trendLine.Bs == "空头")
{
if (close >= trendLine.Value)
{
trendLine.Bs += "已成交";
}
}
}
double dVolume = 0;
if (lastData.m_code.Length > 0)
{
dVolume = newData.m_volume - lastData.m_volume;
}
SecurityData securityData = new SecurityData();
securityData.date = (double)((long)newData.m_date / (cycle * 60) * (cycle * 60));
if (cycle != 1440)
{
securityData.date += (cycle * 60);
}
securityData.close = close;
if (DataSource.RowsCount > 0)
{
if (DataSource.GetXValue(DataSource.RowsCount - 1) == securityData.date)
{
if (securityData.close > DataSource.Get2(DataSource.RowsCount - 1, COLUMN_HIGH))
{
securityData.high = close;
}
else
{
securityData.high = DataSource.Get2(DataSource.RowsCount - 1, COLUMN_HIGH);
}
if (securityData.close < DataSource.Get2(DataSource.RowsCount - 1, COLUMN_LOW))
{
securityData.low = close;
}
else
{
securityData.low = DataSource.Get2(DataSource.RowsCount - 1, COLUMN_LOW);
}
securityData.open = DataSource.Get2(DataSource.RowsCount - 1, COLUMN_OPEN);
double oldVolume = DataSource.Get2(DataSource.RowsCount - 1, COLUMN_VOLUME);
oldVolume += dVolume;
securityData.volume = oldVolume;
}
else
{
securityData.high = close;
securityData.low = close;
securityData.open = close;
securityData.volume = dVolume;
}
}
else
{
securityData.high = close;
securityData.low = close;
securityData.open = close;
securityData.volume = dVolume;
}
List <SecurityData> datas = new List <SecurityData>();
datas.Add(securityData);
UpdateDataToGraph(datas, false);
datas.Clear();
lastData = newData;
}
}
}
/// <summary>
/// 创建表格
/// </summary>
public GridExtend()
{
ShowHScrollBar = true;
ShowVScrollBar = true;
RowStyle.HoveredBackColor = Color.Empty;
AddColumn(new GridColumn("colP1", "股票代码", 100));
AddColumn(new GridColumn("colP2", "股票名称", 100));
AddColumn(new GridColumn("colP3", "最新价", 90));
AddColumn(new GridColumn("colP4", "涨跌额", 90));
AddColumn(new GridColumn("colP5", "涨跌幅", 90));
AddColumn(new GridColumn("colP6", "最高价", 90));
AddColumn(new GridColumn("colP7", "最低价", 90));
AddColumn(new GridColumn("colP8", "开盘价", 90));
AddColumn(new GridColumn("colP9", "成交量", 120));
AddColumn(new GridColumn("colP10", "成交额", 110));
AddColumn(new GridColumn("colP11", "买一价", 90));
AddColumn(new GridColumn("colP12", "买一量", 110));
AddColumn(new GridColumn("colP13", "卖一价", 90));
AddColumn(new GridColumn("colP14", "卖一量", 110));
GetColumn("colP9").CellAlign = HorizontalAlign.Left;
GetColumn("colP10").CellAlign = HorizontalAlign.Left;
GetColumn("colP12").CellAlign = HorizontalAlign.Left;
GetColumn("colP14").CellAlign = HorizontalAlign.Left;
BeginUpdate();
//绑定数据
foreach (Security security in SecurityService.codedMaps.Values)
{
GridRow row = new GridRow();
AddRow(row);
row.Height = 30;
row.AddCell("colP1", new GridStringCell(security.m_code));
row.AddCell("colP2", new GridStringCell(security.m_name));
row.AddCell("colP3", new GridDoubleCell());
row.AddCell("colP4", new GridDoubleCell());
row.AddCell("colP5", new GridPercentCell());
row.AddCell("colP6", new GridDoubleCell());
row.AddCell("colP7", new GridDoubleCell());
row.AddCell("colP8", new GridDoubleCell());
row.AddCell("colP9", new GridLongCell());
row.AddCell("colP10", new GridLongCell());
row.AddCell("colP11", new GridDoubleCell());
row.AddCell("colP12", new GridLongCell());
row.AddCell("colP13", new GridDoubleCell());
row.AddCell("colP14", new GridLongCell());
rowsMap[security.m_code] = row;
for (int i = 0; i < row.Cells.Count; i++)
{
GridCellStyle cellStyle = new GridCellStyle();
if (i > 1)
{
cellStyle.Align = HorizontalAlign.Right;
}
if (Program.BlackOrWhite)
{
cellStyle.TextColor = Color.FromArgb(255, 255, 255);
}
else
{
cellStyle.TextColor = Color.Black;
}
cellStyle.Font = new Font("微软雅黑", 12);
row.Cells[i].Style = cellStyle;
}
}
EndUpdate();
SecurityService.m_listener = this;
SecurityService.Start();
System.Windows.Forms.Timer timer = new System.Windows.Forms.Timer();
timer.Tick += new EventHandler(timer_Tick);
timer.Interval = 300;
timer.Enabled = true;
if (!Program.BlackOrWhite)
{
for (int i = 0; i < Columns.Count; i++)
{
GridColumn gridColumn = Columns[i];
gridColumn.BackColor = Color.White;
gridColumn.TextColor = Color.Black;
}
BackColor = Color.White;
GridRowStyle gridRowStyle = RowStyle;
gridRowStyle.BackColor = Color.White;
gridRowStyle.TextColor = Color.Black;
gridRowStyle.SelectedBackColor = Color.FromArgb(200, 200, 200);
gridRowStyle.HoveredBackColor = Color.Empty;
}
}
/// <summary>
/// 重绘方法
/// </summary>
/// <param name="pe"></param>
protected override void OnPaint(PaintEventArgs pe)
{
base.OnPaint(pe);
Graphics g = null;
BufferedGraphics myBuffer = null;
BufferedGraphicsContext currentContext = BufferedGraphicsManager.Current;
myBuffer = currentContext.Allocate(pe.Graphics, DisplayRectangle);
g = myBuffer.Graphics;
g.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
if (!Program.BlackOrWhite)
{
g.Clear(Color.White);
}
int width = Width;
int height = Height;
if (width > 0 && height > 0)
{
SecurityLatestData ssLatestData = new SecurityLatestData();
SecurityLatestData szLatestData = new SecurityLatestData();
SecurityLatestData cyLatestData = new SecurityLatestData();
if (SecurityService.GetLatestData("000001.SH", ref ssLatestData) > 0 &&
SecurityService.GetLatestData("399001.SZ", ref szLatestData) > 0 &&
SecurityService.GetLatestData("399006.SZ", ref cyLatestData) > 0)
{
}
Color titleColor = Color.FromArgb(255, 255, 80);
Font font = new Font("微软雅黑", 12);
Font indexFont = new Font("微软雅黑", 12);
Color grayColor = Color.FromArgb(200, 200, 200);
if (!Program.BlackOrWhite)
{
titleColor = Color.Black;
}
//上证指数
Color indexColor = GetPriceColor(ssLatestData.m_close, ssLatestData.m_lastClose);
int left = 1;
DrawText(g, "上证", titleColor, font, left, 3);
left += 40;
Pen grayPen = new Pen(grayColor);
g.DrawLine(grayPen, left, 0, left, height);
String amount = (ssLatestData.m_amount / 100000000).ToString("0.0") + "亿";
Size amountSize = g.MeasureString(amount, indexFont).ToSize();
DrawText(g, amount, titleColor, indexFont, width / 3 - amountSize.Width, 3);
left += (width / 3 - 40 - amountSize.Width) / 4;
int length = DrawUnderLineNum(g, ssLatestData.m_close, 2, indexFont, indexColor, false, left, 3);
left += length + (width / 3 - 40 - amountSize.Width) / 4;
length = DrawUnderLineNum(g, ssLatestData.m_close - ssLatestData.m_lastClose, 2, indexFont, indexColor, false, left, 3);
//深证指数
left = width / 3;
g.DrawLine(grayPen, left, 0, left, height);
indexColor = GetPriceColor(szLatestData.m_close, szLatestData.m_lastClose);
DrawText(g, "深证", titleColor, font, left, 3);
left += 40;
g.DrawLine(grayPen, left, 0, left, height);
amount = (szLatestData.m_amount / 100000000).ToString("0.0") + "亿";
amountSize = g.MeasureString(amount, indexFont).ToSize();
DrawText(g, amount, titleColor, indexFont, width * 2 / 3 - amountSize.Width, 3);
left += (width / 3 - 40 - amountSize.Width) / 4;
length = DrawUnderLineNum(g, szLatestData.m_close, 2, indexFont, indexColor, false, left, 3);
left += length + (width / 3 - 40 - amountSize.Width) / 4;
length = DrawUnderLineNum(g, szLatestData.m_close - szLatestData.m_lastClose, 2, indexFont, indexColor, false, left, 3);
//创业指数
left = width * 2 / 3;
g.DrawLine(grayPen, left, 0, left, height);
indexColor = GetPriceColor(cyLatestData.m_close, cyLatestData.m_lastClose);
DrawText(g, "创业", titleColor, font, left, 3);
left += 40;
g.DrawLine(grayPen, left, 0, left, height);
amount = (cyLatestData.m_amount / 100000000).ToString("0.0") + "亿";
amountSize = g.MeasureString(amount, indexFont).ToSize();
DrawText(g, amount, titleColor, indexFont, width - amountSize.Width, 3);
left += (width / 3 - 40 - amountSize.Width) / 4;
length = DrawUnderLineNum(g, cyLatestData.m_close, 2, indexFont, indexColor, false, left, 3);
left += (width / 3 - 40 - amountSize.Width) / 4 + length;
length = DrawUnderLineNum(g, cyLatestData.m_close - cyLatestData.m_lastClose, 2, indexFont, indexColor, false, left, 3);
g.DrawRectangle(grayPen, new Rectangle(0, 0, width - 1, height - 1));
grayPen.Dispose();
}
myBuffer.Render();
myBuffer.Dispose();
g.Dispose();
}
