public IActionResult RenderLayerIcon(string deviceId, string layerId, int keyId)
{
Bitmap icon;
try
{
DeviceModel device = _deviceManager.GetDevice(deviceId);
KeyMap keyMap = device.Layers.GetLayerById(layerId).Keys;
if (keyMap.ContainsKey(keyId))
{
KeyModel key = keyMap[keyId];
icon = _deviceManager.GenerateKeyIcon(key, deviceId);
}
else
{
icon = IconHelpers.DrawBlankKeyIcon(244, 244);
}
}
catch (Exception e)
{
icon = IconHelpers.DrawBlankKeyIcon(244, 244);
}
return(File(icon.ToMemoryStream(), "image/png", "key.png"));
}
public IActionResult RenderLiveStateIcon(string deviceId, int keyId)
{
Bitmap icon;
try
{
KeyModel keyInput = null;
if (_deviceManager.GetDevice(deviceId).KeyStates.IsKeyMapped(keyId))
{
keyInput = _deviceManager.GetDevice(deviceId).KeyStates[keyId];
}
icon = _deviceManager.GenerateKeyIcon(keyInput, deviceId);
}
catch (Exception e)
{
icon = IconHelpers.DrawBlankKeyIcon(244, 244);
}
return(File(icon.ToMemoryStream(), "image/png", "key.png"));
}