/// <summary>
/// Creates a plotter graph component. The default has 4 channels with 2 enabled
/// and 2 disabled. The default ranges and channel names are also provided for
/// all the 4 channels
/// </summary>
public Plotter()
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
// TODO: Add any initialization after the InitComponent call
channelCollection = new ChannelCollection();
Channels.Add(new Channel(0, 100, "Voltage", true, Color.Blue));
Channels.Add(new Channel(0, 5, "Current", true, Color.Red));
Channels.Add(new Channel(0, 100, "2", false, Color.Green));
Channels.Add(new Channel(0, 100, "3", false, Color.Purple));
gridline = new Gridline(this);
axisLineXandY = new AxisLine(this);
SetStyle(
ControlStyles.DoubleBuffer | ControlStyles.UserPaint |
ControlStyles.AllPaintingInWmPaint,
true);
UpdateStyles();
PlotRate = 300;
initialPlotRate = PlotRate;
GraphArea = new Rectangle(ClientRectangle.Left + graphMarginLeft,
ClientRectangle.Top + graphMarginTop,
ClientRectangle.Width - graphMarginRight - graphMarginLeft,
ClientRectangle.Height - graphMarginBottom - graphMarginTop);
Debug.Assert(GraphArea.Height == (GraphArea.Bottom - GraphArea.Top), "Problem Ctor");
int xRangeInMs = (int) (xRange.Duration().Ticks / TimeSpan.TicksPerMillisecond);
plotterHScrollBar.Maximum = xRangeInMs / PlotRate;
plotterHScrollBar.Value = xRangeInMs / PlotRate;
plotterHScrollBar.Visible = false;
rightDisplayLimit = xRangeInMs - leftDisplayLimit;
savedXRange = xRange;
ValueFormat = "{0:F}";
buttonWidth = buttonPrevChannel.Width;
buttonHeight = buttonPrevChannel.Height;
}
public static void CopyTo(ChannelCollection collection, Int32 index)
{
if (collection == null)
{
throw new ArgumentNullException("collection");
}
if (index < 0 || index >= collection.Count)
{
throw new ArgumentOutOfRangeException("index");
}
// TODO: Implement this later
throw new InvalidOperationException();
}
