/// <summary>
/// Occurs when a manipulation is complete.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Completed(ManipulationEventArgs e)
{
base.Completed(e);
if (this.currentSeries == null)
{
return;
}
this.currentSeries = null;
this.PlotControl.HideTracker();
}
/// <summary>
/// Occurs when the input device changes position during a manipulation.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Delta(ManipulationEventArgs e)
{
base.Delta(e);
if (this.currentSeries == null)
{
return;
}
if (!this.PlotControl.ActualModel.PlotArea.Contains(e.CurrentPosition.X, e.CurrentPosition.Y))
{
return;
}
TrackerHitResult result = GetNearestHit(this.currentSeries, e.CurrentPosition, this.Snap, this.PointsOnly);
if (result != null)
{
result.PlotModel = this.PlotControl.ActualModel;
this.PlotControl.ShowTracker(result);
}
}
/// <summary>
/// Occurs when a manipulation is complete.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Completed(ManipulationEventArgs e)
{
base.Completed(e);
this.PlotControl.HideZoomRectangle();
if (this.ZoomRectangle.Width > 10 && this.ZoomRectangle.Height > 10)
{
DataPoint p0 = this.InverseTransform(this.ZoomRectangle.Left, this.ZoomRectangle.Top);
DataPoint p1 = this.InverseTransform(this.ZoomRectangle.Right, this.ZoomRectangle.Bottom);
if (this.XAxis != null)
{
this.PlotControl.Zoom(this.XAxis, p0.X, p1.X);
}
if (this.YAxis != null)
{
this.PlotControl.Zoom(this.YAxis, p0.Y, p1.Y);
}
this.PlotControl.InvalidatePlot();
}
}
/// <summary>
/// Occurs when a manipulation is complete.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Completed(ManipulationEventArgs e)
{
base.Completed(e);
this.PlotControl.HideZoomRectangle();
if (this.ZoomRectangle.Width > 10 && this.ZoomRectangle.Height > 10)
{
DataPoint p0 = this.InverseTransform(this.ZoomRectangle.Left, this.ZoomRectangle.Top);
DataPoint p1 = this.InverseTransform(this.ZoomRectangle.Right, this.ZoomRectangle.Bottom);
if (this.XAxis != null)
{
this.PlotControl.Zoom(this.XAxis, p0.X, p1.X);
}
if (this.YAxis != null)
{
this.PlotControl.Zoom(this.YAxis, p0.Y, p1.Y);
}
this.PlotControl.InvalidatePlot();
}
}
/// <summary>
/// Occurs when the input device changes position during a manipulation.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public virtual void Delta(ManipulationEventArgs e)
{
}
/// <summary>
/// Occurs when a manipulation is complete.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public virtual void Completed(ManipulationEventArgs e)
{
this.PlotControl.SetCursorType(CursorType.Default);
}
/// <summary>
/// Occurs when an input device begins a manipulation on the plot.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public virtual void Started(ManipulationEventArgs e)
{
Axis xaxis;
Axis yaxis;
this.PlotControl.GetAxesFromPoint(e.CurrentPosition, out xaxis, out yaxis);
this.StartPosition = e.CurrentPosition;
this.XAxis = xaxis;
this.YAxis = yaxis;
this.PlotControl.SetCursorType(this.GetCursorType());
}
/// <summary>
/// Occurs when the input device changes position during a manipulation.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Delta(ManipulationEventArgs e)
{
base.Delta(e);
OxyRect plotArea = this.PlotControl.ActualModel.PlotArea;
double x = Math.Min(this.StartPosition.X, e.CurrentPosition.X);
double w = Math.Abs(this.StartPosition.X - e.CurrentPosition.X);
double y = Math.Min(this.StartPosition.Y, e.CurrentPosition.Y);
double h = Math.Abs(this.StartPosition.Y - e.CurrentPosition.Y);
if (this.XAxis == null)
{
x = plotArea.Left;
w = plotArea.Width;
}
if (this.YAxis == null)
{
y = plotArea.Top;
h = plotArea.Height;
}
this.ZoomRectangle = new OxyRect(x, y, w, h);
this.PlotControl.ShowZoomRectangle(this.ZoomRectangle);
}
/// <summary>
/// Occurs when an input device begins a manipulation on the plot.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Started(ManipulationEventArgs e)
{
base.Started(e);
this.ZoomRectangle = new OxyRect(this.StartPosition.X, this.StartPosition.Y, 0, 0);
this.PlotControl.ShowZoomRectangle(this.ZoomRectangle);
}
/// <summary>
/// Occurs when an input device begins a manipulation on the plot.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Started(ManipulationEventArgs e)
{
base.Started(e);
this.currentSeries = this.PlotControl.GetSeriesFromPoint(e.CurrentPosition);
this.Delta(e);
}
/// <summary>
/// Occurs when an input device begins a manipulation on the plot.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Started(ManipulationEventArgs e)
{
base.Started(e);
this.ZoomRectangle = new OxyRect(this.StartPosition.X, this.StartPosition.Y, 0, 0);
this.PlotControl.ShowZoomRectangle(this.ZoomRectangle);
}
/// <summary>
/// Occurs when the input device changes position during a manipulation.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Delta(ManipulationEventArgs e)
{
base.Delta(e);
if (this.currentSeries == null)
{
return;
}
if (!this.PlotControl.ActualModel.PlotArea.Contains(e.CurrentPosition.X, e.CurrentPosition.Y))
{
return;
}
TrackerHitResult result = GetNearestHit(this.currentSeries, e.CurrentPosition, this.Snap, this.PointsOnly);
if (result != null)
{
result.PlotModel = this.PlotControl.ActualModel;
this.PlotControl.ShowTracker(result);
}
}
/// <summary>
/// Occurs when an input device begins a manipulation on the plot.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public override void Started(ManipulationEventArgs e)
{
base.Started(e);
this.currentSeries = this.PlotControl.GetSeriesFromPoint(e.CurrentPosition);
this.Delta(e);
}
/// <summary>
/// Occurs when the input device changes position during a manipulation.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public virtual void Delta(ManipulationEventArgs e)
{
}
/// <summary>
/// Occurs when a manipulation is complete.
/// </summary>
/// <param name="e">
/// The <see cref="OxyPlot.ManipulationEventArgs"/> instance containing the event data.
/// </param>
public virtual void Completed(ManipulationEventArgs e)
{
this.PlotControl.SetCursorType(CursorType.Default);
}