internal void UpdateVisual()
{
SfChart chart = fastRangeAreaBitmapSeries.Area;
isSeriesSelected = false;
Color checkColor = GetSegmentColor();
// Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastRangeAreaBitmapSeries);
if (seriesSelectionBrush != null && chart.SelectedSeriesCollection.Contains(fastRangeAreaBitmapSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
Color color = isSeriesSelected ? seriesSelectionColor : checkColor;
if (bitmap != null)
{
fastBuffer = fastRangeAreaBitmapSeries.Area.GetFastBuffer();
int width = (int)fastRangeAreaBitmapSeries.Area.SeriesClipRect.Width;
int height = (int)fastRangeAreaBitmapSeries.Area.SeriesClipRect.Height;
int leftThickness = (int)fastRangeAreaBitmapSeries.StrokeThickness / 2;
int rightThickness = (int)(fastRangeAreaBitmapSeries.StrokeThickness % 2 == 0
? (fastRangeAreaBitmapSeries.StrokeThickness / 2) : fastRangeAreaBitmapSeries.StrokeThickness / 2 + 1);
if (fastRangeAreaBitmapSeries is FastRangeAreaBitmapSeries)
{
isSeriesSelected = false;
// Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastRangeAreaBitmapSeries);
if (seriesSelectionBrush != null && chart.SelectedSeriesCollection.Contains(fastRangeAreaBitmapSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
UpdateVisual(width, height, color, leftThickness, rightThickness);
}
}
fastRangeAreaBitmapSeries.Area.CanRenderToBuffer = true;
}
internal void UpdateVisual()
{
Color color = new Color();
if (bitmap != null && xValues.Count != 0)
{
fastBuffer = fastCandleBitmapSeries.Area.GetFastBuffer();
int width = (int)fastCandleBitmapSeries.Area.SeriesClipRect.Width;
int height = (int)fastCandleBitmapSeries.Area.SeriesClipRect.Height;
int leftThickness = (int)fastCandleBitmapSeries.StrokeThickness / 2;
int rightThickness = (int)(fastCandleBitmapSeries.StrokeThickness % 2 == 0.0
? (fastCandleBitmapSeries.StrokeThickness / 2) : (fastCandleBitmapSeries.StrokeThickness / 2) + 1);
if (fastCandleBitmapSeries is FastCandleBitmapSeries)
{
SfChart chart = fastCandleBitmapSeries.Area;
isSeriesSelected = false;
//Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastCandleBitmapSeries);
if (seriesSelectionBrush != null && chart.SelectedSeriesCollection.Contains(fastCandleBitmapSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
else if (chart.GetEnableSegmentSelection())//Set SegmentSelectionBrush and Check EnableSegmentSelection
{
Brush segmentSelectionBrush = (fastCandleBitmapSeries as ISegmentSelectable).SegmentSelectionBrush;
if (segmentSelectionBrush != null)
{
segmentSelectionColor = ((SolidColorBrush)segmentSelectionBrush).Color;
}
}
if (!fastCandleBitmapSeries.IsActualTransposed)
{
UpdateVisualHorizontal(width, height, color, leftThickness, rightThickness);
}
else
{
UpdateVisualVertical(width, height, color, leftThickness, rightThickness);
}
}
}
fastCandleBitmapSeries.Area.CanRenderToBuffer = true;
xValues.Clear();
x1Values.Clear();
x2Values.Clear();
openValue.Clear();
closeValue.Clear();
highValue.Clear();
lowValue.Clear();
}
internal void UpdateVisual(bool updateHiLoLine)
{
if (bitmap != null && xValues.Count > 0)
{
fastBuffer = fastHiLoOpenCloseSeries.Area.GetFastBuffer();
int width = (int)fastHiLoOpenCloseSeries.Area.SeriesClipRect.Width;
int height = (int)fastHiLoOpenCloseSeries.Area.SeriesClipRect.Height;
int leftThickness = (int)fastHiLoOpenCloseSeries.StrokeThickness / 2;
int rightThickness = (int)(fastHiLoOpenCloseSeries.StrokeThickness % 2 == 0
? (fastHiLoOpenCloseSeries.StrokeThickness / 2) : fastHiLoOpenCloseSeries.StrokeThickness / 2 + 1);
if (fastHiLoOpenCloseSeries is FastHiLoOpenCloseBitmapSeries)
{
SfChart chart = fastHiLoOpenCloseSeries.Area;
isSeriesSelected = false;
//Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastHiLoOpenCloseSeries);
if (seriesSelectionBrush != null && chart.SelectedSeriesCollection.Contains(fastHiLoOpenCloseSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
else if (chart.GetEnableSegmentSelection())//Set SegmentSelectionBrush and Check EnableSegmentSelection
{
Brush segmentSelectionBrush = (fastHiLoOpenCloseSeries as ISegmentSelectable).SegmentSelectionBrush;
if (segmentSelectionBrush != null)
{
segmentSelectionColor = ((SolidColorBrush)segmentSelectionBrush).Color;
}
}
if (!fastHiLoOpenCloseSeries.IsActualTransposed)
{
UpdateVisualHorizontal(width, height, leftThickness, rightThickness);
}
else
{
UpdateVisualVertical(width, height, leftThickness, rightThickness);
}
}
}
fastHiLoOpenCloseSeries.Area.CanRenderToBuffer = true;
xValues.Clear();
yHiValues.Clear();
yLoValues.Clear();
yOpenStartValues.Clear();
yOpenEndValues.Clear();
yCloseValues.Clear();
yCloseEndValues.Clear();
}
internal void UpdateVisual()
{
double xStart, yStart;
bool isMultiColor = Series.Palette != ChartColorPalette.None && fastSeries.Interior == null;
Color color = GetColor(this.Interior);
if (bitmap != null && xValues.Count > 0 && fastSeries.StrokeThickness > 0)
{
fastBuffer = fastSeries.Area.GetFastBuffer();
xStart = xValues[0];
yStart = yValues[0];
int width = (int)fastSeries.Area.SeriesClipRect.Width;
int height = (int)fastSeries.Area.SeriesClipRect.Height;
int leftThickness = (int)fastSeries.StrokeThickness / 2;
int rightThickness = (int)(fastSeries.StrokeThickness % 2 == 0
? (fastSeries.StrokeThickness / 2) - 1 : fastSeries.StrokeThickness / 2);
if (fastSeries is FastStepLineBitmapSeries)
{
SfChart chart = fastSeries.Area;
isSeriesSelected = false;
//Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastSeries);
if (seriesSelectionBrush != null && chart.SelectedSeriesCollection.Contains(fastSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
if (!fastSeries.IsActualTransposed)
{
UpdateVisualHorizontal(xStart, yStart, width, height, color, isMultiColor, leftThickness, rightThickness);
}
else
{
UpdateVisualVertical(xStart, yStart, width, height, color, isMultiColor, leftThickness, rightThickness);
}
}
}
fastSeries.Area.CanRenderToBuffer = true;
xValues.Clear();
yValues.Clear();
}
internal void UpdateVisual()
{
double xr = fastSeries.ScatterWidth, yr = fastSeries.ScatterHeight;
bool isMultiColor = Series.Palette != ChartColorPalette.None && fastSeries.Interior == null;
Color color = GetColor(Interior);
if (bitmap != null && xValues.Count > 0)
{
fastBuffer = fastSeries.Area.GetFastBuffer();
int width = (int)fastSeries.Area.SeriesClipRect.Width;
int height = (int)fastSeries.Area.SeriesClipRect.Height;
if (fastSeries is FastScatterBitmapSeries)
{
isSeriesSelected = false;
SfChart chart = fastSeries.Area;
//Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastSeries);
if (seriesSelectionBrush != null && chart.SelectedSeriesCollection.Contains(fastSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
else if (chart.GetEnableSegmentSelection())//Set SegmentSelectionBrush and Check EnableSegmentSelection
{
Brush segmentSelectionBrush = (fastSeries as ISegmentSelectable).SegmentSelectionBrush;
if (segmentSelectionBrush != null)
{
segmentSelectionColor = ((SolidColorBrush)segmentSelectionBrush).Color;
}
}
DrawScatterType(fastSeries.ShapeType, width, height, color, isMultiColor, xr, yr);
}
}
fastSeries.Area.CanRenderToBuffer = true;
xValues.Clear();
yValues.Clear();
}
internal void UpdateVisual()
{
bool isMultiColor = fastBarSeries.Palette != ChartColorPalette.None && fastBarSeries.Interior == null;
float x1 = 0, x2, y1, y2, diff = 0;
Color color;
SfChart chart = fastBarSeries.Area;
isSeriesSelected = false;
Color segmentColor = GetColor(this.Interior);
//Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastBarSeries);
if (seriesSelectionBrush != null &&
chart.SelectedSeriesCollection.Contains(fastBarSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
else if (chart.GetEnableSegmentSelection())//Set SegmentSelectionBrush and Check EnableSegmentSelection
{
Brush segmentSelectionBrush = (fastBarSeries as ISegmentSelectable).SegmentSelectionBrush;
if (segmentSelectionBrush != null)
{
segmentSelectionColor = ((SolidColorBrush)segmentSelectionBrush).Color;
}
}
int dataCount = x1Values.Count;
if (bitmap != null && x1Values.Count != 0)
{
fastBuffer = chart.GetFastBuffer();
double width = (int)chart.SeriesClipRect.Width;
double height = (int)chart.SeriesClipRect.Height;
for (int i = 0; i < dataCount; i++)
{
if (isSeriesSelected)
{
color = seriesSelectionColor;
}
else if (fastBarSeries.SelectedSegmentsIndexes.Contains(startIndex) && (fastBarSeries as ISegmentSelectable).SegmentSelectionBrush != null)
{
color = segmentSelectionColor;
}
else if (fastBarSeries.SegmentColorPath != null && fastBarSeries.Interior == null)
{
if (fastBarSeries.ColorValues.Count > 0 && fastBarSeries.ColorValues[startIndex] != null)
{
color = GetColor(fastBarSeries.ColorValues[startIndex]);
}
else if (fastBarSeries.Palette == ChartColorPalette.None)
{
int serIndex = fastBarSeries.ActualArea.GetSeriesIndex(this.Series);
color = GetColor(fastBarSeries.ActualArea.ColorModel.GetBrush(serIndex));
}
else
{
Brush brush = fastBarSeries.ColorModel.GetBrush(startIndex);
color = GetColor(brush);
}
}
else if (isMultiColor)
{
Brush brush = fastBarSeries.ColorModel.GetBrush(startIndex);
color = GetColor(brush);
}
else
{
color = segmentColor;
}
startIndex++;
x1 = x1Values[i];
x2 = x2Values[i];
y1 = y1ChartVals[i] > 0 ? y1Values[i] : y2Values[i];
y2 = y1ChartVals[i] > 0 ? y2Values[i] : y1Values[i];
double spacing = (fastBarSeries as ISegmentSpacing).SegmentSpacing;
if (spacing > 0 && spacing <= 1)
{
double leftpos = (Series as ISegmentSpacing).CalculateSegmentSpacing(spacing, x1, x2);
double rightpos = (Series as ISegmentSpacing).CalculateSegmentSpacing(spacing, x2, x1);
x2 = (float)leftpos;
x1 = (float)rightpos;
}
diff = x2 - x1;
if (y1 < y2)
{
bitmap.FillRectangle(fastBuffer, (int)width, (int)height, (int)(width - y2), (int)(height - x1 - diff),
(int)(width - y1), (int)(height - x1), color, fastBarSeries.bitmapPixels);
Series.bitmapRects.Add(new Rect(new Point((width - y2), (height - x1 - diff)),
new Point((width - y1), (height - x1))));
}
else
{
bitmap.FillRectangle(fastBuffer, (int)width, (int)height, (int)(width - y1), (int)(height - x1 - diff),
(int)(width - y2), (int)(height - x1), color, fastBarSeries.bitmapPixels);
Series.bitmapRects.Add(new Rect(new Point((width - y1), (height - x1 - diff)),
new Point((width - y2), (height - x1))));
}
}
}
chart.CanRenderToBuffer = true;
x1Values.Clear();
x2Values.Clear();
y1Values.Clear();
y2Values.Clear();
}
internal void UpdateVisual(bool updateHiLoLine)
{
bool isMultiColor = fastHiloSeries.Palette != ChartColorPalette.None && fastHiloSeries.Interior == null;
Color color = GetColor(this.Interior);
int dataCount = 0;
if (yLoValues.Count < xValues.Count)
{
dataCount = yLoValues.Count;
}
else
{
dataCount = xValues.Count;
}
if (bitmap != null && xValues.Count > 0)
{
fastBuffer = fastHiloSeries.Area.GetFastBuffer();
int width = (int)fastHiloSeries.Area.SeriesClipRect.Width;
int height = (int)fastHiloSeries.Area.SeriesClipRect.Height;
int leftThickness = (int)fastHiloSeries.StrokeThickness / 2;
int rightThickness = (int)(fastHiloSeries.StrokeThickness % 2 == 0
? (fastHiloSeries.StrokeThickness / 2) : fastHiloSeries.StrokeThickness / 2 + 1);
if (fastHiloSeries is FastHiLoBitmapSeries)
{
SfChart chart = fastHiloSeries.Area;
isSeriesSelected = false;
//Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastHiloSeries);
if (seriesSelectionBrush != null && chart.SelectedSeriesCollection.Contains(fastHiloSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
else if (chart.GetEnableSegmentSelection())//Set SegmentSelectionBrush and Check EnableSegmentSelection
{
Brush segmentSelectionBrush = (fastHiloSeries as ISegmentSelectable).SegmentSelectionBrush;
if (segmentSelectionBrush != null)
{
segmentSelectionColor = ((SolidColorBrush)segmentSelectionBrush).Color;
}
}
if (!fastHiloSeries.IsActualTransposed)
{
UpdateVisualHorizontal(width, height, color, leftThickness, rightThickness, isMultiColor, dataCount);
}
else
{
UpdateVisualVertical(width, height, color, leftThickness, rightThickness, isMultiColor, dataCount);
}
}
}
fastHiloSeries.Area.CanRenderToBuffer = true;
xValues.Clear();
yHiValues.Clear();
yLoValues.Clear();
}
internal void UpdateVisual(bool updateHiLoLine)
{
float x1 = 0;
float x2 = 0;
float y1 = 0;
float y2 = 0;
bool isMultiColor = fastColumnSeries.Palette != ChartColorPalette.None && fastColumnSeries.Interior == null;
Color color;
SfChart chart = fastColumnSeries.Area;
Color segmentColor = GetColor(this.Interior);
isSeriesSelected = false;
//Set SeriesSelectionBrush and Check EnableSeriesSelection
if (chart.GetEnableSeriesSelection())
{
Brush seriesSelectionBrush = chart.GetSeriesSelectionBrush(fastColumnSeries);
if (seriesSelectionBrush != null && chart.SelectedSeriesCollection.Contains(fastColumnSeries))
{
isSeriesSelected = true;
seriesSelectionColor = ((SolidColorBrush)seriesSelectionBrush).Color;
}
}
else if (chart.GetEnableSegmentSelection())//Set SegmentSelectionBrush and Check EnableSegmentSelection
{
Brush segmentSelectionBrush = (fastColumnSeries as ISegmentSelectable).SegmentSelectionBrush;
if (segmentSelectionBrush != null)
{
segmentSelectionColor = ((SolidColorBrush)segmentSelectionBrush).Color;
}
}
int dataCount = x1Values.Count;
if (bitmap != null && x1Values.Count != 0)
{
fastBuffer = fastColumnSeries.Area.GetFastBuffer();
int width = (int)fastColumnSeries.Area.SeriesClipRect.Width;
int height = (int)fastColumnSeries.Area.SeriesClipRect.Height;
if (fastColumnSeries is FastColumnBitmapSeries || fastColumnSeries is FastStackingColumnBitmapSeries || fastColumnSeries is FastBarBitmapSeries)
{
for (int i = 0; i < dataCount; i++)
{
if (double.IsNaN(y1Values[i]))
{
continue;
}
if (isSeriesSelected)
{
color = seriesSelectionColor;
}
else if (fastColumnSeries.SelectedSegmentsIndexes.Contains(startIndex) && (fastColumnSeries as ISegmentSelectable).SegmentSelectionBrush != null)
{
color = segmentSelectionColor;
}
else if (fastColumnSeries.SegmentColorPath != null && fastColumnSeries.Interior == null)
{
if (fastColumnSeries.ColorValues.Count > 0 && fastColumnSeries.ColorValues[startIndex] != null)
{
color = GetColor(fastColumnSeries.ColorValues[startIndex]);
}
else if (fastColumnSeries.Palette == ChartColorPalette.None)
{
int serIndex = fastColumnSeries.ActualArea.GetSeriesIndex(this.Series);
color = GetColor(fastColumnSeries.ActualArea.ColorModel.GetBrush(serIndex));
}
else
{
color = GetColor(fastColumnSeries.ColorModel.GetBrush(startIndex));
}
}
else if (isMultiColor)
{
color = GetColor(fastColumnSeries.ColorModel.GetBrush(actualIndexes[i]));
}
else
{
color = segmentColor;
}
startIndex++;
x1 = x1Values[i];
x2 = x2Values[i];
y1 = y1ChartVals[i] > 0 ? y1Values[i] : y2Values[i];
y2 = y1ChartVals[i] > 0 ? y2Values[i] : y1Values[i];
if (y1 == 0 && y2 == 0)
{
continue;
}
double spacing = (fastColumnSeries as ISegmentSpacing).SegmentSpacing;
if (spacing > 0 && spacing <= 1)
{
double leftpos = (Series as ISegmentSpacing).CalculateSegmentSpacing(spacing, x2, x1);
double rightpos = (Series as ISegmentSpacing).CalculateSegmentSpacing(spacing, x1, x2);
x1 = (float)(leftpos);
x2 = (float)(rightpos);
}
if (y1 < y2)
{
bitmap.FillRectangle(fastBuffer, width, height, (int)(x1), (int)y1, (int)x2, (int)y2, color, fastColumnSeries.bitmapPixels);
Series.bitmapRects.Add(new Rect(new Point(x1, y1), new Point(x2, y2)));
}
else
{
bitmap.FillRectangle(fastBuffer, width, height, (int)(x1), (int)y2, (int)x2, (int)y1, color, fastColumnSeries.bitmapPixels);
Series.bitmapRects.Add(new Rect(new Point(x1, y2), new Point(x2, y1)));
}
}
}
}
fastColumnSeries.Area.CanRenderToBuffer = true;
x1Values.Clear();
y1Values.Clear();
y2Values.Clear();
x2Values.Clear();
actualIndexes.Clear();
}
