public static UrlBuilder FitMode(this UrlBuilder target, FitMode mode)
{
if (target == null)
throw new ArgumentNullException(nameof(target));
target.QueryCollection.Add("mode", mode.ToString().ToLower());
return target;
}
public static UrlBuilder FitMode(this UrlBuilder target, FitMode mode)
{
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
if (!target.IsEmpty)
{
target.QueryCollection.Add("mode", mode.ToString().ToLower());
}
return(target);
}
public object ToImageflowDynamic(int?ioId)
{
return(new
{
io_id = ioId,
gravity = Gravity?.ToImageflowDynamic(),
fit_box = FitBox?.ToImageflowDynamic(),
fit_mode = FitMode?.ToString().ToLowerInvariant(),
min_canvas_width = MinCanvasWidth,
min_canvas_height = MinCanvasWidth,
opacity = Opacity,
hints = Hints?.ToImageflowDynamic()
});
}
/// <summary>
/// Fits the specified image to the supplied max width and height.
/// </summary>
/// <param name="image">The image.</param>
/// <param name="maxWidth">Width of the max.</param>
/// <param name="maxHeight">Height of the max.</param>
/// <param name="fitMode">The fit mode.</param>
/// <param name="scaleMode">The scale mode.</param>
/// <param name="alignMode">The align mode.</param>
/// <param name="format">The format.</param>
/// <param name="quality">The quality.</param>
/// <param name="colors">The colors.</param>
/// <param name="bgColor">Color of the background.</param>
/// <returns></returns>
public static IFilteredImage Fit(this IFilteredImage image, int maxWidth, int maxHeight,
FitMode fitMode = FitMode.Pad, ScaleMode scaleMode = ScaleMode.Down,
AlignMode alignMode = AlignMode.MiddleCenter, ImageFormat format = ImageFormat.Auto,
int quality = 90, int colors = 256, string bgColor = "")
{
image.Filters.Add("w", maxWidth);
image.Filters.Add("h", maxHeight);
if (fitMode != FitMode.Pad)
{
image.Filters.Add("mode", fitMode.ToString().ToLower());
}
if (scaleMode != ScaleMode.Down)
{
image.Filters.Add("scale", scaleMode.ToString().ToLower());
}
if (alignMode != AlignMode.MiddleCenter)
{
image.Filters.Add("anchor", alignMode.ToString().ToLower());
}
if (format != ImageFormat.Auto)
{
image.Filters.Add("format", format.ToString().ToLower());
}
if (quality != 90)
{
image.Filters.Add("quality", Math.Min(100, Math.Max(0, quality)));
}
if (colors != 256)
{
image.Filters.Add("colors", Math.Min(256, Math.Max(2, quality)));
}
if (!string.IsNullOrEmpty(bgColor))
{
image.Filters.Add("bgcolor", bgColor);
}
return(image);
}
public void SetBitmap()
{
double SX = 1.0;
double SY = 1.0;
if ((int)WindImage.Fitting == 0)
{
SX = WindImage.BitmapImage.Width / Width;
SY = WindImage.BitmapImage.Height / Height;
double TZ = 1.0;
if (SY > SX)
{
TZ = SY;
}
else
{
TZ = SX;
}
SX = SX / TZ;
SY = SY / TZ;
}
FillSpace = (FillMode)(int)WindImage.Fitting;
Alignment = (AlignMode)WindImage.Alignment;
Fitting = (FitMode)WindImage.Fitting;
string FitAlignment = Alignment.ToString() + " " + Fitting.ToString();
if (Fitting == FitMode.none)
{
FitAlignment = "none";
}
if (WindImage.IsEmbedded)
{
Location = "data:image/png;base64," + Convert.ToBase64String(WindImage.ImageByteArray);
}
else
{
Location = "file:" + System.Text.Encoding.Default.GetString(WindImage.BitmapImage.GetPropertyItem(0).Value);
}
FillMode ModeContent = (FillMode)(ContentModes[(int)WindImage.Fitting]);
StringBuilder StyleAssembly = new StringBuilder();
StyleAssembly.Append("<defs>" + Environment.NewLine);
StyleAssembly.Append("<pattern id=\"grad" + Index + "\" width=\"" + SX + "\" height=\"" + SY + "\" " + Environment.NewLine);
StyleAssembly.Append("patternUnits=\"objectBoundingBox\" patternContentUnits =\"" + ModeContent.ToString() + "\" " + Environment.NewLine);
StyleAssembly.Append("viewBox=\"0 0 1 1\" " + Environment.NewLine);
StyleAssembly.Append("preserveAspectRatio=\"" + FitAlignment + "\" " + Environment.NewLine);
StyleAssembly.Append("patternTransform=\" rotate(" + WindImage.Angle + ")\" >" + Environment.NewLine);
StyleAssembly.Append("<image width=\"1\" height=\"1\" preserveAspectRatio=\"" + FitAlignment + "\" href =\"" + Location + "\" />" + Environment.NewLine);
StyleAssembly.Append("</pattern>" + Environment.NewLine);
StyleAssembly.Append("</defs>" + Environment.NewLine);
Style = StyleAssembly.ToString();
Value = "fill=\"url(#grad" + Index + ")\"" + Environment.NewLine;
}
public Dictionary<string, string> getFileResized(string photoName, string path, int width, int height, FitMode mode)
{
Dictionary<string, string> returnItem = new Dictionary<string, string>();
if (string.IsNullOrWhiteSpace(photoName) || string.IsNullOrWhiteSpace(path))
{
return null;
}
var fileProperty = getExtenstionWithFileExistControl(path, photoName);
if (fileProperty.Item1)
{
string resultExtention = fileProperty.Item2;
string filePath = fileProperty.Item3;
string withoutCommaCoordinate = width.ToString() + height.ToString();
string filePathWithCoordiante = Server.MapPath("~/" + "Download/item/" + path + "/" + withoutCommaCoordinate + mode.ToString() + "_" + photoName);
if (System.IO.File.Exists(filePathWithCoordiante))
{
returnItem.Add(filePathWithCoordiante, resultExtention);
return returnItem;
}
else
{
var settings = new ResizeSettings();
settings.Width = width;
settings.Height = height;
settings.Mode = mode;
settings.Quality = 100;
ImageBuilder.Current.Build(filePath, filePathWithCoordiante,
settings);
returnItem.Add(filePathWithCoordiante, resultExtention);
return returnItem;
}
}
return null;
}
/// <summary>
/// Fits the specified image to the supplied max width and height.
/// </summary>
/// <param name="image">The image.</param>
/// <param name="maxWidth">Width of the max.</param>
/// <param name="maxHeight">Height of the max.</param>
/// <param name="fitMode">The fit mode.</param>
/// <param name="scaleMode">The scale mode.</param>
/// <param name="alignMode">The align mode.</param>
/// <param name="format">The format.</param>
/// <param name="quality">The quality.</param>
/// <param name="colors">The colors.</param>
/// <param name="bgColor">Color of the background.</param>
/// <returns></returns>
public static IFilteredImage Fit(this IFilteredImage image, int maxWidth, int maxHeight,
FitMode fitMode = FitMode.Pad, ScaleMode scaleMode = ScaleMode.Down,
AlignMode alignMode = AlignMode.MiddleCenter, ImageFormat format = ImageFormat.Auto,
int quality = 90, int colors = 256, string bgColor = "")
{
image.Filters.Add("w", maxWidth);
image.Filters.Add("h", maxHeight);
if(fitMode != FitMode.Pad)
image.Filters.Add("mode", fitMode.ToString().ToLower());
if(scaleMode != ScaleMode.Down)
image.Filters.Add("scale", scaleMode.ToString().ToLower());
if(alignMode != AlignMode.MiddleCenter)
image.Filters.Add("anchor", alignMode.ToString().ToLower());
if(format != ImageFormat.Auto)
image.Filters.Add("format", format.ToString().ToLower());
if(quality != 90)
image.Filters.Add("quality", Math.Min(100, Math.Max(0, quality)));
if (colors != 256)
image.Filters.Add("colors", Math.Min(256, Math.Max(2, quality)));
if (!string.IsNullOrEmpty(bgColor))
image.Filters.Add("bgcolor", bgColor);
return image;
}