public void MoveDiagramData(int horizontalPoints, int verticalPoints)
{
if (!_diagramDataPanAndZoomer.MoveLimits(AllSeriesUnited, Calculator, horizontalPoints, verticalPoints, ref DiagramDataExtremums))
{
return;
}
ExtractDataBetweenLimits();
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
Draw();
}
private void ShowThisMonth(object sender, RoutedEventArgs e)
{
var date = AllSeriesUnited.DiagramData.Last().Key;
DiagramDataExtremums.MinDate = new DateTime(date.Year, date.Month, 1);
DiagramDataExtremums.MaxDate = date;
ExtractDataBetweenLimits();
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
Draw();
}
private void ChangeDiagramForNewStyle(DiagramMode newDiagramMode)
{
DiagramMode = newDiagramMode;
AllSeriesUnited = new DiagramDataSeriesUnited(AllDiagramData);
AllSeriesUnited.StackAllData(newDiagramMode, GroupInterval);
ExtractDataBetweenLimits();
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
Draw();
}
public void ZoomDiagram(int delta)
{
if (!_diagramDataPanAndZoomer.ZoomLimits(CurrentSeriesUnited, GroupInterval, delta, ref DiagramDataExtremums))
{
return;
}
ExtractDataBetweenLimits();
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
Draw();
}
public void ChangeLine()
{
if (DiagramMode != DiagramMode.SeparateLines)
{
return;
}
if (CurrentSeriesUnited.ActiveLine == CurrentSeriesUnited.SeriesCount - 1)
{
CurrentSeriesUnited.ActiveLine = 0;
}
else
{
CurrentSeriesUnited.ActiveLine++;
}
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
Draw();
}
private void ChangeDiagramForNewGrouping(Every groupPeriod)
{
GroupInterval = groupPeriod;
AllSeriesUnited = new DiagramDataSeriesUnited(AllDiagramData);
AllSeriesUnited.GroupAllData(groupPeriod, DiagramMode);
if (groupPeriod == Every.Year)
{
DefineYearsLimits();
}
else
{
DiagramDataExtremums.MaxDate = new DateTime(DiagramDataExtremums.MaxDate.Year, 12, 31);
}
ExtractDataBetweenLimits();
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
Draw();
}
void BarDiagramControlOnLoaded(object sender, RoutedEventArgs e)
{
// набор серий надо преобразовать в структуру,
// где одной дате соответствуют значения для разных серий
AllSeriesUnited = new DiagramDataSeriesUnited(AllDiagramData);
if (AllSeriesUnited.SeriesCount == 0)
{
return;
}
GroupInterval = AllDiagramData.TimeInterval;
DiagramMode = AllDiagramData.Mode;
CurrentSeriesUnited = new DiagramDataSeriesUnited(AllSeriesUnited);
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
_diagramDrawer = new DiagramDrawer();
_diagramDataPanAndZoomer = new DiagramDataPanAndZoomer();
Draw();
var window = Window.GetWindow(this);
if (window != null)
{
window.KeyDown += OnKeyDown;
}
// var diagramLegendCreator = new DiagramLegendCreator(AllDiagramData);
// LegendImage.Source = diagramLegendCreator.Create();
DiagramLegend = new ObservableCollection <DiagramLegendItem>();
foreach (var series in AllDiagramData.Series)
{
DiagramLegend.Add(new DiagramLegendItem()
{
SeriesName = series.Name, FontColor = series.PositiveBrushColor
});
}
Legend.ItemsSource = DiagramLegend;
StatusBar.Text = "Ctrl+LeftButton - сдвиг изображения; LeftButton - зум прямоугольника";
}
public void ShowAll()
{
CurrentSeriesUnited.DiagramData = new SortedList <DateTime, List <double> >(AllSeriesUnited.DiagramData);
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
Draw();
}
public void ZoomRectFromDiagramData(Point leftTop, Point rightBottom)
{
CurrentSeriesUnited.DiagramData = _diagramDataPanAndZoomer.FindLimitsForRect(CurrentSeriesUnited.DiagramData, Calculator, leftTop, rightBottom);
DiagramDataExtremums = CurrentSeriesUnited.FindDataExtremums(DiagramMode);
Draw();
}
