/// <summary>
/// 单元格点击事件
/// </summary>
/// <param name="cell"></param>
/// <param name="e"></param>
public override void OnCellClick(GridCell cell, System.Windows.Forms.MouseEventArgs e)
{
base.OnCellClick(cell, e);
if (e.Clicks == 1)
{
String code = cell.Row.GetCell("colP1").GetString();
Security security = new Security();
SecurityLatestData latestData = new SecurityLatestData();
if (SecurityService.GetSecurityByCode(code, ref security) > 0 && SecurityService.GetLatestData(code, ref latestData) > 0)
{
MainForm.instance.latestDiv.SecurityCode = code;
MainForm.instance.latestDiv.Invalidate();
MainForm.instance.chartExtend.ChangeSecurity(code);
}
Console.WriteLine("1");
}
}
/// <summary>
/// 键盘按下事件
/// </summary>
/// <param name="e"></param>
protected override void OnKeyDown(KeyEventArgs e)
{
base.OnKeyDown(e);
if (e.KeyCode == Keys.Enter)
{
if (SelectedRows.Count > 0)
{
String code = SelectedRows[0].GetCell("colP1").GetString();
Security security = new Security();
SecurityLatestData latestData = new SecurityLatestData();
if (SecurityService.GetSecurityByCode(code, ref security) > 0 && SecurityService.GetLatestData(code, ref latestData) > 0)
{
MainForm.instance.latestDiv.SecurityCode = code;
MainForm.instance.latestDiv.Invalidate();
MainForm.instance.chartExtend.ChangeSecurity(code);
}
}
}
}
/// <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 (!blackOrWhite)
{
g.Clear(Color.White);
}
SecurityLatestData latestData = new SecurityLatestData();
Security security = new Security();
SecurityService.GetSecurityByCode(SecurityCode, ref security);
SecurityService.GetLatestData(SecurityCode, ref latestData);
String securityName = security.m_name;
int width = Width - 1;
int height = Height - 1;
if (width > 0 && height > 0)
{
Font font = new Font("微软雅黑", 12);
Font lfont = new Font("微软雅黑", 12);
Color wordColor = Color.FromArgb(100, 100, 100);
int top = 32, step = 22;
//画买卖盘
DrawText(g, "卖", wordColor, font, 1, 47);
DrawText(g, "盘", wordColor, font, 1, 100);
DrawText(g, "买", wordColor, font, 1, 157);
DrawText(g, "盘", wordColor, font, 1, 210);
String buySellStr = "5,4,3,2,1,1,2,3,4,5";
String[] buySellStrs = buySellStr.Split(',');
int strsSize = buySellStrs.Length;
for (int i = 0; i < strsSize; i++)
{
DrawText(g, buySellStrs[i], wordColor, font, 25, top);
top += step;
}
font = new Font("微软雅黑", 12);
top = 260;
DrawText(g, "最新", wordColor, font, 1, top);
DrawText(g, "升跌", wordColor, font, 1, top + 20);
DrawText(g, "幅度", wordColor, font, 1, top + 40);
DrawText(g, "总手", wordColor, font, 1, top + 60);
DrawText(g, "涨停", wordColor, font, 1, top + 80);
DrawText(g, "外盘", wordColor, font, 1, top + 100);
DrawText(g, "开盘", wordColor, font, 110, top);
DrawText(g, "最高", wordColor, font, 110, top + 20);
DrawText(g, "最低", wordColor, font, 110, top + 40);
DrawText(g, "换手", wordColor, font, 110, top + 60);
DrawText(g, "跌停", wordColor, font, 110, top + 80);
DrawText(g, "内盘", wordColor, font, 110, top + 100);
font = new Font("微软雅黑", 14, FontStyle.Bold);
//画股票代码
Color yellowColor = Color.FromArgb(255, 255, 80);
if (!blackOrWhite)
{
yellowColor = Color.Black;
}
if (latestData.m_code != null && latestData.m_code.Length > 0)
{
double close = latestData.m_close, open = latestData.m_open, high = latestData.m_high, low = latestData.m_low, lastClose = latestData.m_lastClose;
if (close == 0)
{
if (latestData.m_buyPrice1 > 0)
{
close = latestData.m_buyPrice1;
open = latestData.m_buyPrice1;
high = latestData.m_buyPrice1;
low = latestData.m_buyPrice1;
}
else if (latestData.m_sellPrice1 > 0)
{
close = latestData.m_sellPrice1;
open = latestData.m_sellPrice1;
high = latestData.m_sellPrice1;
low = latestData.m_sellPrice1;
}
}
if (lastClose == 0)
{
lastClose = close;
}
List <double> plist = new List <double>();
List <double> vlist = new List <double>();
plist.Add(latestData.m_sellPrice5);
plist.Add(latestData.m_sellPrice4);
plist.Add(latestData.m_sellPrice3);
plist.Add(latestData.m_sellPrice2);
plist.Add(latestData.m_sellPrice1);
vlist.Add(latestData.m_sellVolume5);
vlist.Add(latestData.m_sellVolume4);
vlist.Add(latestData.m_sellVolume3);
vlist.Add(latestData.m_sellVolume2);
vlist.Add(latestData.m_sellVolume1);
plist.Add(latestData.m_buyPrice1);
plist.Add(latestData.m_buyPrice2);
plist.Add(latestData.m_buyPrice3);
plist.Add(latestData.m_buyPrice4);
plist.Add(latestData.m_buyPrice5);
vlist.Add(latestData.m_buyVolume1);
vlist.Add(latestData.m_buyVolume2);
vlist.Add(latestData.m_buyVolume3);
vlist.Add(latestData.m_buyVolume4);
vlist.Add(latestData.m_buyVolume5);
Color color = Color.Empty;
double mx = Max(vlist);
font = new Font("微软雅黑", 12);
if (mx > 0)
{
//绘制买卖盘
int pLength = plist.Count;
top = 32;
for (int i = 0; i < pLength; i++)
{
color = GetPriceColor(plist[i], lastClose);
DrawUnderLineNum(g, plist[i], digit, font, color, true, 60, top);
DrawUnderLineNum(g, vlist[i], 0, font, yellowColor, false, 110, top);
Brush sBrush = new SolidBrush(color);
int dWidth = (int)(vlist[i] / mx * 60);
if (dWidth < 2)
{
dWidth = 2;
}
g.FillRectangle(sBrush, new Rectangle(width - dWidth, top + step / 2 - 2, dWidth, 4));
sBrush.Dispose();
top += step;
}
}
vlist.Clear();
plist.Clear();
top = 260;
//成交
color = GetPriceColor(close, lastClose);
DrawUnderLineNum(g, close, digit, font, color, true, 45, top);
//升跌
double sub = 0;
if (close == 0)
{
sub = latestData.m_buyPrice1 - lastClose;
double rate = 100 * (latestData.m_buyPrice1 - lastClose) / lastClose;
int pleft = DrawUnderLineNum(g, rate, 2, font, color, false, 45, top + 40);
DrawText(g, "%", color, font, pleft + 47, top + 40);
}
else
{
sub = close - latestData.m_lastClose;
double rate = 100 * (close - lastClose) / lastClose;
int pleft = DrawUnderLineNum(g, rate, 2, font, color, false, 45, top + 40);
DrawText(g, "%", color, font, pleft + 47, top + 40);
}
DrawUnderLineNum(g, sub, digit, font, color, false, 45, top + 20);
double volume = latestData.m_volume / 100;
String unit = "";
if (volume > 100000000)
{
volume /= 100000000;
unit = "亿";
}
else if (volume > 10000)
{
volume /= 10000;
unit = "万";
}
//总手
int cleft = DrawUnderLineNum(g, volume, unit.Length > 0 ? digit : 0, font, yellowColor, true, 45, top + 60);
if (unit.Length > 0)
{
DrawText(g, unit, yellowColor, font, cleft + 47, top + 60);
}
//换手
double turnoverRate = latestData.m_turnoverRate;
cleft = DrawUnderLineNum(g, turnoverRate, 2, font, yellowColor, true, 155, top + 60);
if (turnoverRate > 0)
{
DrawText(g, "%", yellowColor, font, cleft + 157, top + 60);
}
//开盘
color = GetPriceColor(open, lastClose);
DrawUnderLineNum(g, open, digit, font, color, true, 155, top);
//最高
color = GetPriceColor(high, lastClose);
DrawUnderLineNum(g, high, digit, font, color, true, 155, top + 20);
//最低
color = GetPriceColor(low, lastClose);
DrawUnderLineNum(g, low, digit, font, color, true, 155, top + 40);
//涨停
double upPrice = lastClose * 1.1;
if (securityName != null && securityName.Length > 0)
{
if (securityName.StartsWith("ST") || securityName.StartsWith("*ST"))
{
upPrice = lastClose * 1.05;
}
}
if (blackOrWhite)
{
DrawUnderLineNum(g, upPrice, digit, font, Color.FromArgb(255, 80, 80), true, 45, top + 80);
}
else
{
DrawUnderLineNum(g, upPrice, digit, font, Color.FromArgb(0, 0, 0), true, 45, top + 80);
}
//跌停
double downPrice = lastClose * 0.9;
if (securityName != null && securityName.Length > 0)
{
if (securityName.StartsWith("ST") || securityName.StartsWith("*ST"))
{
downPrice = lastClose * 0.95;
}
}
if (blackOrWhite)
{
DrawUnderLineNum(g, downPrice, digit, font, Color.FromArgb(80, 255, 80), true, 155, top + 80);
}
else
{
DrawUnderLineNum(g, downPrice, digit, font, Color.FromArgb(0, 0, 0), true, 155, top + 80);
}
//外盘
double outerVol = latestData.m_outerVol;
unit = "";
if (outerVol > 100000000)
{
outerVol /= 100000000;
unit = "亿";
}
else if (outerVol > 10000)
{
outerVol /= 10000;
unit = "万";
}
if (blackOrWhite)
{
cleft = DrawUnderLineNum(g, outerVol, unit.Length > 0 ? digit : 0, font, Color.FromArgb(255, 80, 80), false, 45, top + 100);
if (unit.Length > 0)
{
DrawText(g, unit, Color.FromArgb(255, 80, 80), font, cleft + 47, top + 100);
}
}
else
{
cleft = DrawUnderLineNum(g, outerVol, unit.Length > 0 ? digit : 0, font, Color.FromArgb(0, 0, 0), false, 45, top + 100);
if (unit.Length > 0)
{
DrawText(g, unit, Color.FromArgb(0, 0, 0), font, cleft + 47, top + 100);
}
}
unit = "";
double innerVol = latestData.m_innerVol;
if (innerVol > 100000000)
{
innerVol /= 100000000;
unit = "亿";
}
else if (innerVol > 10000)
{
innerVol /= 10000;
unit = "万";
}
if (blackOrWhite)
{
//内盘
cleft = DrawUnderLineNum(g, innerVol, unit.Length > 0 ? digit : 0, font, Color.FromArgb(80, 255, 80), true, 155, top + 100);
if (unit.Length > 0)
{
DrawText(g, unit, Color.FromArgb(80, 255, 80), font, cleft + 157, top + 100);
}
}
else
{
//内盘
cleft = DrawUnderLineNum(g, innerVol, unit.Length > 0 ? digit : 0, font, Color.FromArgb(0, 0, 0), true, 155, top + 100);
if (unit.Length > 0)
{
DrawText(g, unit, Color.FromArgb(0, 0, 0), font, cleft + 157, top + 100);
}
}
}
font = new Font("微软雅黑", 14);
if (blackOrWhite)
{
//股票代码
if (securityCode != null && securityCode.Length > 0)
{
DrawText(g, securityCode, Color.FromArgb(255, 255, 255), font, 2, 4);
}
//股票名称
if (securityName != null && securityName.Length > 0)
{
DrawText(g, securityName, Color.FromArgb(80, 255, 255), font, 110, 3);
}
}
else
{
//股票代码
if (securityCode != null && securityCode.Length > 0)
{
DrawText(g, securityCode, Color.FromArgb(0, 0, 0), font, 2, 4);
}
//股票名称
if (securityName != null && securityName.Length > 0)
{
DrawText(g, securityName, Color.FromArgb(0, 0, 0), font, 110, 3);
}
}
//画边框
Color frameColor = Color.FromArgb(150, 0, 0);
if (!blackOrWhite)
{
frameColor = Color.Black;
}
Pen framePen = new Pen(frameColor);
g.DrawLine(framePen, 0, 0, 0, height);
g.DrawLine(framePen, 0, 30, width, 30);
g.DrawLine(framePen, 24, 30, 24, top - 2);
g.DrawLine(framePen, 0, 140, width, 140);
g.DrawLine(framePen, 0, top - 2, width, top - 2);
g.DrawLine(framePen, width, 0, width, height);
g.DrawLine(framePen, 0, top + 130, width, top + 130);
framePen.Dispose();
}
myBuffer.Render();
myBuffer.Dispose();
g.Dispose();
}
