private void Window_Loaded(object sender, RoutedEventArgs e)
{
DrawDataController DDC = new DrawDataController((int)(hold.Width), (int)(hold.Height));
hold.Source = Adapter.ImageAdapter.ImageConvert(DDC.GetImage());
List <StockHoldEntity> SHEL;
UserPanelController.Handler().DBControllerByName(name).StockHoldReadAll(out SHEL);
List <string> idl = SHEL.Select(s => s.id).ToList();
NetState.IdConvert(ref idl);
List <DrawPieEntity> DPEL = new List <DrawPieEntity>();
DrawPieEntity DPE = new DrawPieEntity();
foreach (StockHoldEntity SHE in SHEL)
{
string id = idl.Where(s => s.Substring(1) == SHE.id).First();
if (id == null)
{
continue;
}
StockView sv = new StockView(SHE.name, id);
list.Add(sv);
stockcolor.Add(sv.StockID, sv.brush.Color);
DPE.name = SHE.name;
DPE.money = SHE.hold * NetState.PriceGet(sv.StockID);
DPE.color = Adapter.ImageAdapter.ColorConvert(sv.brush.Color);
DPEL.Add(DPE);
}
DDC = new DrawDataController((int)(pie.Width), (int)(pie.Height));
DDC.DrawPieChart(DPEL);
pie.Source = Adapter.ImageAdapter.ImageConvert(DDC.GetImage());
this.StockList.Items.Refresh();
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
DrawDataController DDC = new DrawDataController((int)(yield.Width), (int)(yield.Height));
yield.Source = Adapter.ImageAdapter.ImageConvert(DDC.GetImage());
}
private void ShowImage(object sender, RoutedEventArgs e)
{
if (user.Content.ToString() != "(" + UserPanelController.Handler().DBControllerByName(name).GetUserName() + ")")
{
MessageBox.Show("用户已改变！");
this.Close();
return;
}
if (select.Count == 0)
{
MessageBox.Show("请选择股票");
return;
}
DateTime date;
int days;
try
{
date = Convert.ToDateTime(StartDate.Text);
days = Convert.ToInt32(DateLong.Text);
}
catch (Exception)
{
MessageBox.Show("请输入正确的日期");
return;
}
Dictionary <DateTime, double> money;
List <HistoryStockHoldEntity> HSHEL;
DrawDataController DDC = new DrawDataController((int)(hold.Width), (int)(hold.Height));
Dictionary <System.Drawing.Color, List <DrawDataEntity> > dict = new Dictionary <System.Drawing.Color, List <DrawDataEntity> >();
double max = 0;
foreach (string id in select)
{
DrawDataEntity DDE = new DrawDataEntity();
List <DrawDataEntity> DDEL = new List <DrawDataEntity>();
UserPanelController.Handler().DBControllerByName(name).HistoryStockHoldReadByRange(id.Substring(1), date, days, out HSHEL);
if (HSHEL.Count == 0)
{
continue;
}
NetDataController.HistoryMoney(id, date, days, out money);
int index = 0;
DateTime usable = DateTime.Parse("1970-01-01");
for (int i = 0; i < days; i++)
{
DateTime dt = date.AddDays(i);
DDE.date = dt;
if (dt > DateTime.Now)
{
break;
}
if (money.ContainsKey(dt))
{
usable = dt;
}
else
{
if (usable == DateTime.Parse("1970-01-01"))
{
continue;
}
}
if (dt < HSHEL[index].date)
{
DDE.money = HSHEL[index].number * money[usable];
}
else
{
if (index >= HSHEL.Count - 1)
{
DDE.money = (HSHEL[index].number + HSHEL[index].change) * money[usable];
}
else
{
while (index + 1 < HSHEL.Count && HSHEL[index].date == HSHEL[index + 1].date)
{
index++;
}
if (index < HSHEL.Count - 1)
{
index++;
}
DDE.money = HSHEL[index].number * money[usable];
}
}
if (max < DDE.money)
{
max = DDE.money;
}
DDEL.Add(DDE);
}
dict.Add(Adapter.ImageAdapter.ColorConvert(stockcolor[id]), DDEL);
}
DDC.DrawData(dict, max);
hold.Source = Adapter.ImageAdapter.ImageConvert(DDC.GetImage());
}
private void ThreadImageGet(object data)
{
ThreadDate td = (ThreadDate)data;
List <HistoryStockHoldEntity> HSHELNoSort;
DBC.HistoryStockHoldReadByRange(td.date, td.days, out HSHELNoSort);
Dictionary <string, int> hold = new Dictionary <string, int>();
List <HistoryStockHoldEntity> HSHEL = HSHELNoSort.OrderBy(g => g.date).ToList();
double pri = DBC.PrincipalRead();
double now = pri;
foreach (HistoryStockHoldEntity HSHE in HSHEL)
{
if (!hold.ContainsKey(HSHE.id))
{
hold.Add(HSHE.id, 0);
}
}
Dictionary <string, Dictionary <DateTime, double> > moneydict = new Dictionary <string, Dictionary <DateTime, double> >();
foreach (string x in idl)
{
Dictionary <DateTime, double> money = new Dictionary <DateTime, double>();
NetDataController.HistoryMoney(x, td.date, td.days, out money);
moneydict.Add(x, money);
}
List <DrawDataEntity> DDEL = new List <DrawDataEntity>();
DrawDataEntity DDE = new DrawDataEntity();
int index = 0;
DateTime dt = td.date;
if (dt.DayOfWeek == DayOfWeek.Saturday)
{
dt = dt.AddDays(2);
}
if (dt.DayOfWeek == DayOfWeek.Sunday)
{
dt = dt.AddDays(1);
}
for (int i = 0; i < td.days; i++)
{
dt = dt.AddDays(1);
if (dt > DateTime.Now)
{
break;
}
if (!moneydict.First().Value.ContainsKey(dt))
{
foreach (var x in moneydict)
{
x.Value.Add(dt, x.Value[dt.AddDays(-1)]);
}
}
DDE.date = dt;
while (index < HSHEL.Count - 1 && HSHEL[index].date <= dt)
{
hold[HSHEL[index].id] += HSHEL[index].change;
now += -HSHEL[index].change * HSHEL[index].money;
index++;
}
double money = 0;
foreach (var x in hold)
{
if (x.Value != 0)
{
string id = idl.Where(s => s.Substring(1) == x.Key).First();
if (id == null)
{
continue;
}
double m = moneydict[id][dt];
money += x.Value * m;
}
}
DDE.money = (money + now - pri) * 100 / pri;
DDEL.Add(DDE);
}
DrawDataController DDC = new DrawDataController(td.Width, td.Height);
DDC.DrawData(DDEL);
Action <Image, System.Drawing.Bitmap> updateAction = new Action <Image, System.Drawing.Bitmap>(UpdateImage);
yield.Dispatcher.BeginInvoke(updateAction, yield, DDC.GetImage());
}