public Image Create(Image img)
{
var effect = new BlurEffect(25, true);
Bitmap newImg = new Bitmap(img);
newImg.ApplyEffect(effect, Rectangle.Empty);
return(newImg);
}
public Image Create(Image img)
{
var effect = new TintEffect(90, 30);
Bitmap newImg = new Bitmap(img);
newImg.ApplyEffect(effect, Rectangle.Empty);
return(newImg);
}
public Image Create(Image img)
{
var effect = new ColorMatrixEffect();
Bitmap newImg = new Bitmap(img);
newImg.ApplyEffect(effect, Rectangle.Empty);
return(newImg);
}
/// <summary>
/// Make sure the content is also transformed.
/// </summary>
/// <param name="matrix"></param>
public override void Transform(Matrix matrix)
{
var rotateAngle = CalculateAngle(matrix);
// we currently assume only one transformation has been made.
if (rotateAngle != 0)
{
Log.Debug().WriteLine("Rotating element with {0} degrees.", rotateAngle);
DisposeShadow();
using (var tmpMatrix = new Matrix())
{
using (_bitmap)
{
_bitmap = _bitmap.ApplyEffect(new RotateEffect(rotateAngle), tmpMatrix);
}
}
}
base.Transform(matrix);
}
/// <summary>
///
/// </summary>
/// <param name="image"></param>
/// <returns></returns>
public override Image Apply(Image image)
{
GetParams(fm);
if (!(image is Image))
{
return(image);
}
Bitmap dst = AddinUtils.CloneImage(image) as Bitmap;
BlurMode blurMode = (BlurMode)Params["BlurMode"].Value;
double gaussianSigma = (double)Params["GaussianSigma"].Value;
int gaussianSize = (int)Params["GaussianSize"].Value;
int gaussianThreshold = (int)Params["GaussianThreshold"].Value;
int boxSize = (int)Params["BoxSize"].Value;
float gdiRatio = (float)Params["GdiRatio"].Value;
Accord.Imaging.Filters.IFilter filter = null;
switch (blurMode)
{
case BlurMode.Normal:
filter = new Accord.Imaging.Filters.Blur();
if (dst is Image)
{
dst = (filter as Accord.Imaging.Filters.Blur).Apply(dst);
}
break;
case BlurMode.Gaussian:
filter = new Accord.Imaging.Filters.GaussianBlur();
(filter as Accord.Imaging.Filters.GaussianBlur).Sigma = gaussianSigma;
(filter as Accord.Imaging.Filters.GaussianBlur).Size = gaussianSize;
(filter as Accord.Imaging.Filters.GaussianBlur).Threshold = gaussianThreshold;
dst = filter.Apply(dst);
break;
case BlurMode.Box:
filter = new Accord.Imaging.Filters.FastBoxBlur((byte)boxSize, (byte)boxSize);
dst = AddinUtils.ProcessImage(filter, dst, false);
break;
case BlurMode.GDI:
var effect = new BlurEffect(gdiRatio, true);
dst.ApplyEffect(effect, new Rectangle(0, 0, dst.Width, dst.Height));
break;
}
AddinUtils.CloneExif(image, dst);
return(dst);
}
/// <summary>
///
/// </summary>
/// <param name="image"></param>
/// <returns></returns>
public override Image Apply(Image image)
{
GetParams(fm);
if (!(image is Image))
{
return(image);
}
Bitmap dst = AddinUtils.CloneImage(image) as Bitmap;
SharpenMode sharpenMode = (SharpenMode)Params["SharpenMode"].Value;
double gaussianSigma = (double)Params["GaussianSigma"].Value;
int gaussianSize = (int)Params["GaussianSize"].Value;
int gaussianThreshold = (int)Params["GaussianThreshold"].Value;
float gdiRatio = (float)Params["GdiRatio"].Value;
float gdiAmount = (float)Params["GdiAmount"].Value;
Accord.Imaging.Filters.IFilter filter = null;
switch (sharpenMode)
{
case SharpenMode.Normal:
filter = new Accord.Imaging.Filters.Sharpen();
dst = (filter as Accord.Imaging.Filters.Sharpen).Apply(dst);
break;
case SharpenMode.Gaussian:
filter = new Accord.Imaging.Filters.GaussianSharpen();
(filter as Accord.Imaging.Filters.GaussianSharpen).Sigma = gaussianSigma;
(filter as Accord.Imaging.Filters.GaussianSharpen).Size = gaussianSize;
(filter as Accord.Imaging.Filters.GaussianSharpen).Threshold = gaussianThreshold;
dst = filter.Apply(dst);
break;
case SharpenMode.GDI:
var effect = new SharpenEffect(gdiRatio, gdiAmount);
dst.ApplyEffect(effect, new Rectangle(0, 0, dst.Width, dst.Height));
break;
}
AddinUtils.CloneExif(image, dst);
return(dst);
}
static void Main(string[] args)
{
using (var ofd = new OpenFileDialog())
{
ofd.ShowDialog();
var bmp = new Bitmap(ofd.FileName);
List <Color> pixels = GetAllPixels(bmp);
//bmp.ApplyEffect(MakeThingsBlack);
bmp.ApplyEffect(LightenUp);
using (var fbd = new FolderBrowserDialog())
{
fbd.ShowDialog();
fbd.ShowNewFolderButton = true;
bmp.Save(fbd.SelectedPath + "\\" + ofd.SafeFileName);
}
Console.WriteLine("Done, pixel count is " + pixels.Count);
Console.ReadKey();
}
}
/// <summary>
/// Repaints the form's surface. This is used to draw text onto the form's
/// transparent surface, showing the desktop background behind the text. A
/// blur effect is used to slightly darken the background before the text is
/// drawn.
/// </summary>
/// <param name="sender">The form (unused)</param>
/// <param name="e">The paint event details (unused - we repaint everything)</param>
private void Form1_Paint(object sender, PaintEventArgs e)
{
using (var font = new Font("Segoe UI", 14, FontStyle.Bold))
{
using (var format = new StringFormat())
{
var bm = new Bitmap(550, 60);
var effect = new BlurEffect(4.0f, false);
var g = Graphics.FromImage(bm);
var imgPoint = new Point(140, 70);
var screenPoint = PointToScreen(imgPoint);
g.CopyFromScreen(screenPoint, new Point(0, 0), new Size(bm.Width, bm.Height));
g.DrawString(_title, font, Brushes.Black, 10, 10);
bm.ApplyEffect(effect, Rectangle.Empty);
g.DrawString(_title, font, Brushes.White, 10, 10);
e.Graphics.DrawImage(bm, 140, 70, bm.Width, bm.Height);
g.Dispose();
bm.Dispose();
}
}
}
