private void initLEDs()
{
sColors = new ScreenColors();
//aColors = new AudioColors();
if (LEDSetup.Setup() == null)
{
Logger.QueueLine("No active Adalight controller detected");
Dispatcher.BeginInvoke(new Action(() => { MessageBox.Show("No active Adalight controller detected"); }));
}
else
{
Logger.QueueLine("Starting LED draw timer");
DrawTimer = new System.Timers.Timer(1000.0 / 30.0);
DrawTimer.Elapsed += DrawTimer_Elapsed;
DrawTimer.Start();
}
}
private void buttonSwitch_Click(object sender, RoutedEventArgs e)
{
if (CurrentMode == LEDMode.Screen)
{
Logger.QueueLine("Switching LED Mode: Audio");
CurrentMode = LEDMode.Audio;
DrawTimer.Stop();
aColors = new AudioColors();
sColors.Dispose();
sColors = null;
buttonSwitch.Content = "_Switch to Screen";
}
else if (CurrentMode == LEDMode.Audio)
{
Logger.QueueLine("Switching LED Mode: Screen");
CurrentMode = LEDMode.Screen;
aColors.wi.StopRecording();
sColors = new ScreenColors();
aColors = null;
DrawTimer.Start();
buttonSwitch.Content = "_Switch to Audio";
}
}
private void drawLEDsColor()
{
var screenBitmap = ScreenColors.getScreenGDI(0);
BitmapImage bitmapImage = new BitmapImage();
using (MemoryStream memory = new MemoryStream())
{
screenBitmap.Save(memory, System.Drawing.Imaging.ImageFormat.Bmp);
memory.Position = 0;
bitmapImage.BeginInit();
bitmapImage.StreamSource = memory;
bitmapImage.CacheOption = BitmapCacheOption.OnLoad;
bitmapImage.EndInit();
}
var bgBrush = new ImageBrush();
bgBrush.ImageSource = bitmapImage;
borderScreen.Background = bgBrush;
foreach (var led in LEDSetup.leds)
{
int r = 0, g = 0, b = 0, c = 0;
long re = 0, gr = 0, bl = 0;
for (int x = (int)led.Coords.Left; x < (int)led.Coords.Right; x += 10)
{
for (int y = (int)led.Coords.Top; y < (int)led.Coords.Bottom; y += 10)
{
System.Drawing.Color col;
lock (screenBitmap)
{
col = screenBitmap.GetPixel(x, y);
}
re += (long)(col.R * col.R);
gr += (long)(col.G * col.G);
bl += (long)(col.B * col.B);
c++;
}
}
r = (int)Math.Sqrt(re / c);
g = (int)Math.Sqrt(gr / c);
b = (int)Math.Sqrt(bl / c);
if (r > 255)
{
r = 255;
}
if (g > 255)
{
g = 255;
}
if (b > 255)
{
b = 255;
}
Border br = new Border();
br.BorderBrush = Brushes.Black;
br.BorderThickness = new Thickness(1);
br.Background = new SolidColorBrush(new Color()
{
A = 255, R = (byte)r, G = (byte)g, B = (byte)b
});
br.HorizontalAlignment = System.Windows.HorizontalAlignment.Left;
br.VerticalAlignment = System.Windows.VerticalAlignment.Top;
br.Height = led.Coords.Height * scaleFactor;
br.Width = led.Coords.Width * scaleFactor;
br.Margin = new Thickness(led.Coords.X * scaleFactor, led.Coords.Y * scaleFactor, 0, 0);
gridScreenRep.Children.Add(br);
}
//screenBitmap.Dispose();
}