public static void DispatchRunAnimations(RadChartBase chart)
{
IEnumerable<ChartSeries> series = null;
RadCartesianChart cartesianChart = chart as RadCartesianChart;
if (cartesianChart != null)
{
series = cartesianChart.Series;
}
RadPieChart pieChart = chart as RadPieChart;
if (pieChart != null)
{
series = pieChart.Series;
}
if (series.Any(s => (int)s.GetValue(ChartAnimationUtilities.RunningAnimationsCountProperty) > 0))
{
return;
}
foreach (ChartSeries s in series)
{
DispatchRunSeriesAnimations(s);
}
}
public static void DispatchRunAnimations(RadChartBase chart)
{
IEnumerable <ChartSeries> series = null;
RadCartesianChart cartesianChart = chart as RadCartesianChart;
if (cartesianChart != null)
{
series = cartesianChart.Series;
}
RadPieChart pieChart = chart as RadPieChart;
if (pieChart != null)
{
series = pieChart.Series;
}
if (series.Any(s => (int)s.GetValue(ChartAnimationUtilities.RunningAnimationsCountProperty) > 0))
{
return;
}
foreach (ChartSeries s in series)
{
DispatchRunSeriesAnimations(s);
}
}
private static void UpdateChartHorizontalPanOffsetAndZoom(RadChartBase chart)
{
if (ChartViewUtilities.GetIsHorizontalRangeEnabled(chart) && !suspendedCharts.Contains(chart))
{
suspendedCharts.Add(chart);
if (chart.PlotAreaClip.Width > 0)
{
double horizontalStart = ChartViewUtilities.GetHorizontalStart(chart);
double horizontalEnd = ChartViewUtilities.GetHorizontalEnd(chart);
double horizontalRange = horizontalEnd - horizontalStart;
if (horizontalRange > 0 && horizontalRange <= 1)
{
double newZoomX = 1 / horizontalRange;
double virtualWidth = newZoomX * chart.PlotAreaClip.Width;
double panOffsetX = -horizontalStart * virtualWidth;
chart.Zoom = new Size(newZoomX, chart.Zoom.Height);
chart.PanOffset = new Point(panOffsetX, chart.PanOffset.Y);
}
}
suspendedCharts.Remove(chart);
}
}
public static void ExportToBMP(String nom, RadChartBase chart)
{
String origin = @"\\mede1\partage\,FGA Front Office\02_Gestion_Actions\00_BASE\04_TEMP\";
String pathTmpFolder = origin + nom + ".bmp";
Telerik.Windows.Media.Imaging.ExportExtensions.ExportToImage(chart, pathTmpFolder, new PngBitmapEncoder());
System.Diagnostics.Process.Start("mspaint", "\"" + pathTmpFolder + "\"");
}
private static IEnumerable GetSeries(RadChartBase chartView)
{
var cartesianChart = chartView as RadCartesianChart;
if (cartesianChart != null)
{
return(cartesianChart.Series);
}
var pieChart = chartView as RadPieChart;
if (pieChart != null)
{
return(pieChart.Series);
}
var polarChart = (RadPolarChart)chartView;
return(polarChart.Series);
}
private static void UpdateHorizontalRangeValues(RadChartBase chart)
{
if (ChartViewUtilities.GetIsHorizontalRangeEnabled(chart) && !suspendedCharts.Contains(chart))
{
suspendedCharts.Add(chart);
var virtualWidth = chart.PlotAreaClip.Width * chart.Zoom.Width;
if (virtualWidth > 0)
{
double oldHorizontalStart = ChartViewUtilities.GetHorizontalStart(chart);
double oldHorizontalEnd = ChartViewUtilities.GetHorizontalEnd(chart);
double newHorizontalStart = (-chart.PanOffset.X) / virtualWidth;
double newHorizontalEnd = ((-chart.PanOffset.X) + chart.PlotAreaClip.Width) / virtualWidth;
ChartViewUtilities.SetHorizontalStart(chart, newHorizontalStart);
ChartViewUtilities.SetHorizontalEnd(chart, newHorizontalEnd);
}
suspendedCharts.Remove(chart);
}
}
private void AdjustLabelsAndTicks(RadChartBase chart, ChartBase dataContext)
{
if (_axis == null)
_axis = chart.Find(x => x.Name == "horizontalLinearAxis") as LinearAxis;
if (_axis != null)
{
var labelInterval = CalculateLabelInterval(dataContext);
_axis.LabelInterval = labelInterval;
if (_tickParent == null)
{
var ticks = chart.FindAll(x => x.Tag != null && x.Tag.ToString() == "Tick");
if (ticks != null && ticks.Any())
_tickParent = ticks[0].Parent as Canvas;
}
if (_tickParent != null)
{
var ticks = _tickParent.Children.Where(x => x is Rectangle && ((Rectangle)x).Tag.Equals("Tick"));
var cn = 0;
foreach (FrameworkElement element in ticks)
{
var styleModified = element.Style.Clone();
if (cn % labelInterval == 0)
{
styleModified.Setters.Add(new Setter(Rectangle.FillProperty, new SolidColorBrush(Color.FromArgb(0xFF, 0x33, 0x33, 0x33))));
styleModified.Setters.RemoveAt(1);
}
else
{
styleModified.Setters.Add(new Setter(Rectangle.FillProperty, new SolidColorBrush(Colors.Transparent)));
styleModified.Setters.RemoveAt(1);
}
element.Style = styleModified;
cn++;
}
_oldNumberOfTicks = ticks.Count();
}
}
}
private static IEnumerable GetSeries(RadChartBase chartView)
{
var cartesianChart = chartView as RadCartesianChart;
if (cartesianChart != null)
{
return cartesianChart.Series;
}
var pieChart = chartView as RadPieChart;
if (pieChart != null)
{
return pieChart.Series;
}
var polarChart = (RadPolarChart)chartView;
return polarChart.Series;
}
/// <summary>
/// Initializes a new instance of the RadChartBaseAutomationPeer class.
/// </summary>
public RadChartBaseAutomationPeer(RadChartBase owner)
: base(owner)
{
}
private static void UpdateHorizontalRangeValues(RadChartBase chart)
{
if (ChartViewUtilities.GetIsHorizontalRangeEnabled(chart) && !suspendedCharts.Contains(chart))
{
suspendedCharts.Add(chart);
var virtualWidth = chart.PlotAreaClip.Width * chart.Zoom.Width;
if (virtualWidth > 0)
{
double oldHorizontalStart = ChartViewUtilities.GetHorizontalStart(chart);
double oldHorizontalEnd = ChartViewUtilities.GetHorizontalEnd(chart);
double newHorizontalStart = (-chart.PanOffset.X) / virtualWidth;
double newHorizontalEnd = ((-chart.PanOffset.X) + chart.PlotAreaClip.Width) / virtualWidth;
ChartViewUtilities.SetHorizontalStart(chart, newHorizontalStart);
ChartViewUtilities.SetHorizontalEnd(chart, newHorizontalEnd);
}
suspendedCharts.Remove(chart);
}
}
private static void UpdateChartHorizontalPanOffsetAndZoom(RadChartBase chart)
{
if (ChartViewUtilities.GetIsHorizontalRangeEnabled(chart) && !suspendedCharts.Contains(chart))
{
suspendedCharts.Add(chart);
if (chart.PlotAreaClip.Width > 0)
{
double horizontalStart = ChartViewUtilities.GetHorizontalStart(chart);
double horizontalEnd = ChartViewUtilities.GetHorizontalEnd(chart);
double horizontalRange = horizontalEnd - horizontalStart;
if (horizontalRange > 0 && horizontalRange <= 1)
{
double newZoomX = 1 / horizontalRange;
double virtualWidth = newZoomX * chart.PlotAreaClip.Width;
double panOffsetX = -horizontalStart * virtualWidth;
chart.Zoom = new Size(newZoomX, chart.Zoom.Height);
chart.PanOffset = new Point(panOffsetX, chart.PanOffset.Y);
}
}
suspendedCharts.Remove(chart);
}
}
