public void SendImage(Bitmap signImage)
{
lock (this)
{
SignConfiguration config = CurrentConfig;
// For each element in the configuration, render it.
for (int i = 0; i < config.Components.Length; i++)
{
SignComponent c = config.Components[i];
uint[] elementData = new uint[32 * 32];
try
{
for (int y = 0; y < 32; y++)
{
for (int x = 0; x < 32; x++)
{
elementData[x + y * 32] = (uint)signImage.GetPixel(x + c.X, y + c.Y).ToArgb();
}
}
TestBoard.SendImage32x32(i, elementData);
}
catch { } // Exceptions are generally due to configuration changes leading bitmap changes.
}
}
}
public SignPreview()
{
lockObj = new object();
SignName = "Sign Preview";
if (PreviewIndex > 1)
{
SignName += " " + PreviewIndex;
}
PreviewIndex++;
InitializeComponent();
Text = SignName;
SignComponent[] c = new SignComponent[2];
c[0] = new SignComponent()
{
X = 0, Y = 0, Width = 32, Height = 32
};
c[1] = new SignComponent()
{
X = 32, Y = 0, Width = 32, Height = 32
};
CurrentConfig = new SignConfiguration(c);
ResizeForConfiguration();
}
public TargetTestBoard()
{
TestBoard = null;
foreach (var dev in SignTest.Enumerate())
{
try
{
TestBoard = new SignTest(dev);
break;
}
catch { }
}
if (TestBoard == null)
{
throw new Exception("Unable to attach to a Sign Test board.");
}
SignComponent[] c = new SignComponent[1];
c[0] = new SignComponent()
{
X = 0, Y = 0, Width = 32, Height = 32
};
CurrentConfig = new SignConfiguration(c);
// Initialize test board.
TestBoard.SetMode(SignTest.DeviceMode.On);
TestBoard.SetMode(SignTest.DeviceMode.FpgaActive);
}
public void SetTarget(SignTargetUI toConfigure)
{
ResponseObject = toConfigure;
Configuring = toConfigure.Target;
InitialConfiguration = Configuring.CurrentConfiguration();
ResetView();
}
public void ApplyConfiguration(SignConfiguration configuration)
{
lock (lockObj)
{
CurrentConfig = configuration;
}
ResizeForConfiguration();
}
public void ConfigurationChange()
{
SignConfiguration newConfiguration = new SignConfiguration(Elements.Select(e => e.Location).ToArray());
Configuring.ApplyConfiguration(newConfiguration);
SetIdentify(checkBox1.Checked);
ParentWindow.UpdateConfiguration(ResponseObject);
}
public void SetConfiguration(SignConfiguration c)
{
lock (this)
{
if (Render == null)
{
Render = new SignRender();
}
Render.SetConfiguration(c);
}
}
public void UpdateConfiguration(SignTargetUI target)
{
// Apply configuration to all other displays for now. Maybe support multiple configurations in the future.
SignConfiguration c = target.Target.CurrentConfiguration();
foreach (SignTargetUI t in Targets)
{
if (t != target)
{
t.Target.ApplyConfiguration(c);
}
}
Animate.SetConfiguration(c);
}
public void SetConfiguration(SignConfiguration c)
{
Configuration = c;
if (c.Width > 0 && c.Height > 0)
{
SignOutput = new Bitmap(Configuration.Width, Configuration.Height);
SignGraphics = Graphics.FromImage(SignOutput);
SignGraphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
SignGraphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
// (Disables cleartype, which doesn't make much sense on the LED sign)
}
else
{
SignOutput = null;
}
}
public void ApplyConfiguration(SignConfiguration configuration)
{
CurrentConfig = configuration;
}
public bool SupportsConfiguration(SignConfiguration configuration)
{
return(true);
}