public void saveSettings(string path)
{
File.WriteAllText(@path + @"\HueArtwork_Settings.xml", "");
if (HueLights == null)
{
HueLights.Add("");
}
HueLights = HueLights.Distinct().ToList();
XmlTextWriter xWriter = new XmlTextWriter(@path + @"\HueArtwork_Settings.xml", Encoding.UTF8);
xWriter.Formatting = Formatting.Indented;
xWriter.WriteStartElement("HueArtwork");
xWriter.WriteStartElement("appConfig");
xWriter.WriteElementString("APIKey", APIKey);
xWriter.WriteStartElement("HueLights");
foreach (string light in HueLights)
{
if (light != null)
{
xWriter.WriteElementString("HueLights", light);
}
}
xWriter.WriteEndElement();
xWriter.WriteElementString("AverageColor", AverageColor.ToString());
xWriter.WriteElementString("ColorPalette", ColorPalette.ToString());
xWriter.WriteElementString("QualitySettings", QualitySetting);
xWriter.WriteElementString("Brightness", Brightness);
xWriter.WriteEndElement();
xWriter.Close();
MessageBox.Show("File saved @ " + @path + "HueArtwork_Settings.xml");
}
public AverageColor DoSumit(string path)
{
Bitmap bmp = new Bitmap(1, 1);
Bitmap orig = (Bitmap)Bitmap.FromFile(path);
using (Graphics g = Graphics.FromImage(bmp))
{
// updated: the Interpolation mode needs to be set to
// HighQualityBilinear or HighQualityBicubic or this method
// doesn't work at all. With either setting, the results are
// slightly different from the averaging method.
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.DrawImage(orig, new Rectangle(0, 0, 1, 1));
}
Color pixel = bmp.GetPixel(0, 0);
// pixel will contain average values for entire orig Bitmap
AverageColor rgb = new AverageColor()
{
R = pixel.R, G = pixel.G, B = pixel.B
};
byte avgR = pixel.R; // etc.
Color myColor = Color.FromArgb(pixel.R, pixel.G, pixel.B);
rgb.Hex = myColor.R.ToString("X2") + myColor.G.ToString("X2") + myColor.B.ToString("X2");
return(rgb);
}
public Bitmap Render()
{
Bitmap result = (Bitmap)_bitmap.Clone();
AverageColor[,] pixels = new AverageColor[_region.Height / _pixelSize.Height, _region.Width / _pixelSize.Width];
for (int y = _region.Y; y < _region.Bottom; y++)
{
for (int x = _region.X; x < _region.Right; x++)
{
int pixelX = (x - _region.X) / _pixelSize.Width;
int pixelY = (y - _region.Y) / _pixelSize.Height;
if (pixels[pixelY, pixelX] == null)
{
pixels[pixelY, pixelX] = new AverageColor();
}
pixels[pixelY, pixelX].Add(_bitmap.GetPixel(x, y));
}
}
for (int y = _region.Y; y < _region.Bottom; y++)
{
for (int x = _region.X; x < _region.Right; x++)
{
int pixelX = (x - _region.X) / _pixelSize.Width;
int pixelY = (y - _region.Y) / _pixelSize.Height;
result.SetPixel(x, y, pixels[pixelY, pixelX].Color);
}
}
return(result);
}
public List <Files> GetFiles(string directory)
{
var dir = new DirectoryInfo(directory);
FileInfo[] allFiles = dir.GetFiles();
List <Files> allFilesList = new List <Files>();
foreach (var item in allFiles)
{
if (item.FullName.Contains("jpeg") || item.FullName.Contains("png"))
{
var file = new Files();
file.DateCreated = item.CreationTime;
file.Filename = item.Name;
Image img = Image.FromFile(item.FullName);
file.Height = img.Height;
file.Width = img.Width;
file.Size = img.Height * img.Width;
//Image<Bgr, Byte> img1 = new Image<Bgr, Byte>(item.FullName);
//var pI = PixelateImage(img1);
//img.Dispose();
//pI.Save(item.FullName);
AverageColor rgb = DoSumit(item.FullName);
file.AverageColor = rgb;
allFilesList.Add(file);
}
}
List <Files> SortedList = allFilesList.OrderBy(o => o.DateCreated).ToList();
return(SortedList);
}
public void SaveSettings(string path)
{
if (path == "")
{
path = StoragePath;
}
File.WriteAllText(@path + @"\HueSettings.xml", "");
if (HueLights == null)
{
HueLights.Add("");
}
HueLights = HueLights.Distinct().ToList();
XmlTextWriter xWriter = new XmlTextWriter(@path + @"\HueSettings.xml", Encoding.UTF8)
{
Formatting = Formatting.Indented
};
xWriter.WriteStartElement("HueSettings");
xWriter.WriteStartElement("appConfig");
xWriter.WriteElementString("APIKey", Username);
xWriter.WriteStartElement("HueLights");
foreach (string light in HueLights)
{
if (light != null)
{
xWriter.WriteElementString("HueLights", light);
}
}
xWriter.WriteEndElement();
xWriter.WriteElementString("AverageColor", AverageColor.ToString());
xWriter.WriteElementString("ColorPalette", ColorPalette.ToString());
xWriter.WriteElementString("Brightness", Brightness.ToString());
xWriter.WriteElementString("Enabled", IsEnabled.ToString());
xWriter.WriteEndElement();
xWriter.Close();
}
public void CreateConfigurationFile(string path)
{
XmlTextWriter xWriter = new XmlTextWriter(@path + @"\HueSettings.xml", Encoding.UTF8)
{
Formatting = Formatting.Indented
};
AverageColor = true;
ColorPalette = false;
Brightness = 10;
IsEnabled = true;
xWriter.WriteStartElement("HueSettings");
xWriter.WriteStartElement("appConfig");
xWriter.WriteElementString("APIKey", "");
xWriter.WriteStartElement("HueLights");
xWriter.WriteElementString("HueLights", "");
xWriter.WriteEndElement();
xWriter.WriteElementString("AverageColor", AverageColor.ToString());
xWriter.WriteElementString("ColorPalette", ColorPalette.ToString());
xWriter.WriteElementString("Brightness", Brightness.ToString());
xWriter.WriteElementString("Enabled", IsEnabled.ToString());
xWriter.WriteEndElement();
xWriter.Close();
}
private ColorRange[] Render()
{
this.edges.Sort();
var writer = new BitmapWriter(BackgroundColor, width, height);
var superSampleBuffer = new SuperSampleBuffer(width);
var layers = new LayerManager[SuperSampling.SamplesPerPixelY];
var superSampleRanges = new SuperSampleRangeList();
// Keeps track of how many of the subpixellayers that are used for
// the currently rendered scanline. Until a range requiring supersampling
// is encountered only a single layer is needed.
var usedLayers = 0;
var color = default(Color);
var intersections = new IntersectionList();
// Create a layer manager for every subpixel scanline
for (var i = 0; i < layers.Length; i++)
{
layers[i] = new LayerManager();
}
for (var ey = 0; ey < height; ey++)
{
var ranges = this.edges[ey];
if (ranges.Count == 0)
{
writer.Skip(width);
continue;
}
for (var i = 0; i < usedLayers; i++)
{
layers[i].Clear();
}
usedLayers = 1;
superSampleRanges.Populate(ranges);
writer.Skip(superSampleRanges[0].FromX);
for (var rangeIndex = 0; rangeIndex < superSampleRanges.Count; rangeIndex++)
{
ref var superSampleRange = ref superSampleRanges[rangeIndex];
// If there is exactly one edge in the supersample range, and it is crossing
// the entire scanline, we can perform the antialiasing by integrating the
// edge function.
if (superSampleRange.Count == 1 && (
superSampleRange[0].From.Y <= ey && superSampleRange[0].To.Y >= ey + 1 ||
superSampleRange[0].From.Y >= ey + 1 && superSampleRange[0].To.Y <= ey
))
{
var edge = superSampleRange[0];
// Determine the lower and upper x value where the edge
// intersects the scanline.
var xey = edge.Intersection(ey);
var xey1 = edge.Intersection(ey + 1);
var x0 = Math.Min(xey, xey1);
var x1 = Math.Max(xey, xey1);
var width = x1 - x0;
// Compute the average color of all subpixel layers before
// and after the edge intersection.
var fromColorAverage = new AverageColor();
var toColorAverage = new AverageColor();
for (var sy = 0; sy < usedLayers; sy++)
{
var subScanlineLayers = layers[sy];
fromColorAverage.Add(subScanlineLayers.CurrentColor);
toColorAverage.Add(subScanlineLayers.Add(edge));
}
var fromColor = fromColorAverage.Color;
color = toColorAverage.Color;
// Render pixels
for (var x = superSampleRange.FromX; x < superSampleRange.ToXExcl; x++)
{
if (x0 >= x + 1)
{
// Pixel not covered
writer.Write(fromColor);
continue;
}
if (x1 <= x)
{
// Pixel fully covered
writer.Write(color);
continue;
}
// toColor coverage in the range [0.0, 1.0]
// Initialize to the fully covered range of the pixel.
var coverage = x1 < x + 1 ? x + 1 - x1 : 0;
// Compute integral for non-vertical edges
if (width > 0.001f)
{
// Range to integrate
var integralFrom = Math.Max(x0, x);
var integralTo = Math.Min(x1, x + 1);
coverage +=
(
(integralTo * integralTo - integralFrom * integralFrom) / 2 +
x0 * (integralFrom - integralTo)
) / width;
}
writer.Write(Color.Mix(fromColor, color, coverage));
}
} // /simplified antialiasing
else
{
// There are more than a single intersecting edge in this range.
// Use super sampling to render the pixels.
intersections.Initialize(ranges.Count);
var y = ey + SuperSampling.SampleHeight / 2;
// Ensure all subpixel layers are initialized
while (usedLayers < SuperSampling.SamplesPerPixelY)
{
layers[0].CopyTo(layers[usedLayers]);
usedLayers++;
}
// Average color of the pixels following the current supersample range.
var forwardColorAverage = new AverageColor();
for (var sy = 0; sy < SuperSampling.SamplesPerPixelY; sy++, y += SuperSampling.SampleHeight)
{
var subScanlineLayers = layers[sy];
color = subScanlineLayers.CurrentColor;
superSampleRange.GetIntersections(ref intersections, y);
for (var i = 0; i < intersections.Count; i++)
{
ref var intersection = ref intersections[i];
superSampleBuffer.Add(color, intersection.X - superSampleRange.FromX);
color = subScanlineLayers.Add(intersection.Edge);
}
// Write an extra pixel that will contain the color that
// will be forwarded until the next supersample range.
superSampleBuffer.Add(color, superSampleRange.Width);
superSampleBuffer.Rewind();
forwardColorAverage.Add(color);
} // /subpixel
// Get color to be forwarded
color = forwardColorAverage.Color;
// Blend subpixels
superSampleBuffer.WriteTo(ref writer, superSampleRange.Width);
superSampleBuffer.Clear();
} // /supersampling
// Forward last color
if (rangeIndex + 1 < superSampleRanges.Count)
{
var nextRangeX = superSampleRanges[rangeIndex + 1].FromX;
writer.Write(color, nextRangeX - superSampleRange.ToXExcl);
}
else
{
writer.Write(color, width - superSampleRange.ToXExcl);
}
} // /range
