private void OnRoomReceive(List <Room> rooms)
{
for (var rowIndex = 0; rowIndex < grid.rows.Count; rowIndex++)
{
var row = grid.rows[rowIndex];
var performer = (PerformerStatEx)row.ValueObject;
performer.Rooms = string.Join(", ", rooms.Where(r => r.Owner == performer.UserId).Select(r => r.Name));
grid.UpdateRow(rowIndex, performer);
}
var blank = new PerformerStatEx();
var roomsColumnIndex = grid.Columns.FindIndex(col => col.PropertyName == blank.Property(p => p.Rooms));
grid.InvalidateColumns(roomsColumnIndex, roomsColumnIndex);
chat.RoomsReceived -= RoomsReceived;
}
public void SetupGrid()
{
var stat = new PerformerStatEx();
try
{
var metadataSettings = TradeSharpDictionary.Instance.proxy.GetMetadataByCategory("UserInfoEx");
if (metadataSettings != null)
{
imgListAvatar.ImageSize = new Size((int)metadataSettings["SmallAvatarMaxSize"],
(int)metadataSettings["SmallAvatarMaxSize"]);
}
}
catch (Exception ex)
{
Logger.Info("PerformersFastGrid.SetupGrid", ex);
}
try
{
grid.Columns.Clear();
var cols = LoadColumns();
var fontBold = new Font(Font, FontStyle.Bold);
foreach (var col in cols)
{
var column = new FastColumn(col.PropertyName, col.Title)
{
FormatString = col.FormatString
//ColumnMinWidth = 65
};
if (!string.IsNullOrEmpty(col.FormatSuffix))
{
column.Tag = col.FormatSuffix;
column.CellFormatting += args =>
{
args.resultedString += (string)column.Tag;
};
}
// определенные колонки имеют определенные настройки
if (col.PropertyName == stat.Property(t => t.IsSubscribed))
{
column.IsHyperlinkStyleColumn = true;
column.HyperlinkActiveCursor = Cursors.Hand;
column.ImageList = imageListGrid;
}
else if (col.PropertyName == stat.Property(t => t.TradeSignalTitle) ||
col.PropertyName == stat.Property(t => t.Login))
{
if (col.PropertyName == stat.Property(t => t.TradeSignalTitle))
{
column.ColumnMinWidth = 70;
}
column.IsHyperlinkStyleColumn = true;
column.HyperlinkActiveCursor = Cursors.Hand;
column.ColorHyperlinkTextActive = Color.Blue;
column.HyperlinkFontActive = fontBold;
column.ShowClippedContent = true;
}
else if (col.PropertyName == stat.Property(t => t.ChartIndex))
{
column.ColumnWidth = imgListChartMini.ImageSize.Width + grid.CellPadding * 2;
column.ImageList = imgListChartMini;
column.IsHyperlinkStyleColumn = true;
column.HyperlinkActiveCursor = Cursors.Hand;
}
else if (col.PropertyName == stat.Property(t => t.UserScore))
{
column.IsHyperlinkStyleColumn = true;
column.HyperlinkActiveCursor = Cursors.Hand;
column.ColorHyperlinkTextActive = Color.Blue;
column.HyperlinkFontActive = fontBold;
}
else if (col.PropertyName == stat.Property(t => t.IsRealAccount))
{
column.ImageList = imageListGrid;
}
else if (col.PropertyName == stat.Property(t => t.AvatarSmallIndex))
{
column.ImageList = imgListAvatar;
column.ColumnWidth = imgListAvatar.ImageSize.Width + grid.CellPadding * 2;
}
else if (col.PropertyName == stat.Property(t => t.Rooms))
{
column.IsHyperlinkStyleColumn = true;
column.HyperlinkActiveCursor = Cursors.Hand;
column.ColorHyperlinkTextActive = Color.Blue;
column.HyperlinkFontActive = fontBold;
}
column.Visible = true;
grid.Columns.Add(column);
}
// установка минимальных размеров таблицы (а зачем?)
//grid.CalcSetTableMinWidth();
grid.DataBind(grid.rows.Select(r => r.ValueObject).ToList());
grid.CheckSize(true);
}
// ReSharper disable EmptyGeneralCatchClause
catch
// ReSharper restore EmptyGeneralCatchClause
{
// мб в режиме дизайнера, о чем контрол никогда не узнает
}
}
public void DataBind(List <PerformerStatEx> performerStats, ChatControlBackEnd chat)
{
var images = imgListChartMini.Images.Cast <Image>().ToList();
imgListChartMini.Images.Clear();
foreach (var img in images)
{
img.Dispose();
}
var data = new List <PerformerStatEx>();
// UserScore вычисляется на сервере
// RecalcUserScore(performerStats);
var userInfoExSource = new UserInfoExCache(TradeSharpAccountStatistics.Instance.proxy);
var usersInfoEx = userInfoExSource.GetUsersInfo(performerStats.Select(p => p.UserId).Distinct().ToList());
var rowColors = new[] { Color.Red, Color.ForestGreen, Color.Black };
var stringFormat = new StringFormat
{
Alignment = StringAlignment.Near,
LineAlignment = StringAlignment.Center
};
using (var font = new Font(Font.FontFamily, 7))
foreach (var performerStat in performerStats)
{
// создать картинку с графиком
var bmp = new Bitmap(imgListChartMini.ImageSize.Width, imgListChartMini.ImageSize.Height);
if (performerStat.Chart != null)
{
using (var gr = Graphics.FromImage(bmp))
{
var leftValue = performerStat.AvgYearProfit;
var leftText = string.Format("{0:f2}%", leftValue);
var leftTextWidth = gr.MeasureString(leftText, font).ToSize().Width;
var rightValue = performerStat.ProfitLastMonthsAbs;
var rightText = rightValue.ToStringUniformMoneyFormat(false);
var textWidth = leftTextWidth + gr.MeasureString(rightText, font).ToSize().Width;
if (!ShowLabelsInMiniChart)
{
textWidth = 0;
}
PointF[] points;
if (ChartBrush != null)
{
points = MiniChartPacker.MakePolygon(performerStat.Chart,
imgListChartMini.ImageSize.Width - textWidth,
imgListChartMini.ImageSize.Height, 1, 1);
}
else
{
points = MiniChartPacker.MakePolyline(performerStat.Chart,
imgListChartMini.ImageSize.Width - textWidth,
imgListChartMini.ImageSize.Height, 1, 1);
}
gr.SmoothingMode = SmoothingMode.AntiAlias;
gr.TextRenderingHint = TextRenderingHint.AntiAliasGridFit;
if (ShowLabelsInMiniChart)
{
for (var i = 0; i < points.Length; i++)
{
points[i] = new PointF(points[i].X + leftTextWidth, points[i].Y);
}
gr.DrawString(leftText, font,
new SolidBrush(leftValue >= 0 ? rowColors[1] : rowColors[0]), 0,
imgListChartMini.ImageSize.Height / 2, stringFormat);
gr.DrawString(rightText, font,
new SolidBrush(rightValue >= 0 ? rowColors[1] : rowColors[0]),
imgListChartMini.ImageSize.Width - textWidth + leftTextWidth,
imgListChartMini.ImageSize.Height / 2, stringFormat);
}
if (ChartBrush != null)
{
gr.FillPolygon(ChartBrush, points);
}
else
{
gr.DrawLines(ChartPen ?? new Pen(leftValue >= 0 ? rowColors[1] : rowColors[0], 2), points);
}
}
}
var item = new PerformerStatEx(performerStat)
{
ChartIndex = imgListChartMini.Images.Count
};
imgListChartMini.Images.Add(bmp);
imgListChartMini.Images.SetKeyName(item.ChartIndex, item.ChartIndex.ToString());
// создать фотку
UserInfoEx userInfoEx = null;
if (usersInfoEx != null)
{
userInfoEx = usersInfoEx.Find(ui => ui != null && ui.Id == performerStat.UserId);
}
if (userInfoEx != null && userInfoEx.AvatarSmall != null)
{
item.AvatarSmallIndex = imgListAvatar.Images.Count;
imgListAvatar.Images.Add(userInfoEx.AvatarSmall);
imgListAvatar.Images.SetKeyName(item.AvatarSmallIndex, item.AvatarSmallIndex.ToString());
}
else
{
item.AvatarSmallIndex = -1;
}
data.Add(item);
}
grid.DataBind(data);
grid.Invalidate();
if (this.chat != null)
{
this.chat.RoomsReceived -= RoomsReceived;
}
this.chat = chat;
if (chat == null)
{
return;
}
chat.RoomsReceived += RoomsReceived;
chat.GetRooms();
}
private void SetupGrids()
{
var blank = new PerformerStatEx();
// участники
performersFastGrid.LoadPerformersGridSelectedColumns += () => new List <string>
{
blank.Property(p => p.ChartIndex),
blank.Property(p => p.TradeSignalTitle),
blank.Property(p => p.Profit),
blank.Property(p => p.SumProfitPoints),
blank.Property(p => p.ProfitLastMonthsAbs),
};
performersFastGrid.SetupGrid();
// переименовываем и задаем подходящее форматирование
var colTradeSignalTitle = performersFastGrid.Grid.Columns.FirstOrDefault(c => c.PropertyName == blank.Property(p => p.TradeSignalTitle));
if (colTradeSignalTitle != null)
{
colTradeSignalTitle.Title = Localizer.GetString("TitleTrader");
colTradeSignalTitle.ShowClippedContent = true;
}
var column = performersFastGrid.Grid.Columns.FirstOrDefault(c => c.PropertyName == blank.Property(p => p.Profit));
if (column != null)
{
column.Title = "%";
column.cellFormatting = null; // отменяем дополнение цифр единицами измерения, которые выполняется в PerformersFastGrid
column.colorColumnFormatter = DigitColorColumnFormatter;
}
column = performersFastGrid.Grid.Columns.FirstOrDefault(c => c.PropertyName == blank.Property(p => p.SumProfitPoints));
if (column != null)
{
column.Title = Localizer.GetString("TitlePointsUnits");
column.cellFormatting = null;
column.colorColumnFormatter = DigitColorColumnFormatter;
}
column = performersFastGrid.Grid.Columns.FirstOrDefault(c => c.PropertyName == blank.Property(p => p.ProfitLastMonthsAbs));
if (column != null)
{
column.Title = "$";
column.cellFormatting = null;
column.FormatString = "f0";
column.colorColumnFormatter = DigitColorColumnFormatter;
}
performersFastGrid.Grid.CheckSize(true);
// статистика
statisticsFastGrid.SelectEnabled = false;
statisticsFastGrid.Columns.Add(new FastColumn("a", Localizer.GetString("TitleStatisticsIndex"))
{
ShowClippedContent = true,
});
statisticsFastGrid.Columns.Add(new FastColumn("b", " ")
{
ColumnWidth = 50,
colorColumnFormatter = DigitColorColumnFormatter
});
// таблицы с позициями
PerformerStatistic.SetupDealsGrid(openedOrdersFastGrid, false);
PerformerStatistic.SetupDealsGrid(closedOrdersFastGrid, true);
// суммарная статистика
var blankSummaryStatItem = new SummaryStatItem(string.Empty, Color.Empty);
gridSummaryStat.Columns.Add(new FastColumn(blankSummaryStatItem.Property(p => p.ValueString), Localizer.GetString("TitleValue")));
gridSummaryStat.colorFormatter = (object value, out Color? color, out Color? fontColor) =>
{
color = null;
var rowData = (SummaryStatItem)value;
fontColor = rowData.RowColor;
};
gridSummaryStat.UserDrawCellText += PerformerStatistic.GridSummaryStatUserDrawCellText;
}
