public string GetFullOutputPath(string dir, OutputSpecifier outputter, string filename)
{
string formattedPath = string.Format(outputter.path, Path.GetFileNameWithoutExtension(filename)) + ".png";
string fullPath = Path.Combine(dir, "..", formattedPath);
return(fullPath);
}
public string GetFullOutputPath(string dir, OutputSpecifier outputter, string filename)
{
string formattedPath = string.Format(outputter.path, Path.GetFileNameWithoutExtension(filename)) + ".png";
string fullPath = Path.Combine(dir, "..", formattedPath);
return fullPath;
}
private void ProcessOneFile (FileInfo inputInfo, string svgFile, string outputPath, OutputSpecifier outputter, int lineNumber)
{
try {
var outputInfo = new FileInfo (outputPath);
//Create Directory if it doesn't exist
outputInfo.Directory.Create ();
if (!outputInfo.Exists) {
monitor.Log.WriteLine (" --> PNG is new : " + outputPath);
} else if (outputInfo.LastWriteTimeUtc > inputInfo.LastWriteTimeUtc) {
monitor.Log.WriteLine (" --> PNG is up-to-date: " + outputPath); // Assumes color, size are in the file name so no changes there
return;
} else {
// Assumes color, size are in the file name so no changes there
monitor.Log.WriteLine (" --> PNG is older: " + outputPath + " " + (inputInfo.LastWriteTimeUtc - outputInfo.LastWriteTimeUtc).TotalMinutes + " minutes");
}
// Open a separate copy of the SVG file for each outputter as we will modify height and width
var svgDocument = SvgDocument.Open (svgFile);
if (svgDocument == null) {
result.Errors.Add (new CompilerError (svgFile, lineNumber, 1, "Err3", "Could not open SvgDocument " + svgFile));
return;
}
var OrigionalWidth = svgDocument.Bounds.Width;
var OrigionalHeight = svgDocument.Bounds.Height;
int? NewWidth = null;
int? NewHeight = null;
//Set Width and Height
if (outputter.width != null && outputter.height != null) {
NewWidth = outputter.width;
NewHeight = outputter.height;
} else if (outputter.width != null) {
NewWidth = outputter.width;
NewHeight = (int)Math.Round ((decimal)(OrigionalHeight * (outputter.width / OrigionalWidth)));
} else if (outputter.height != null) {
NewWidth = outputter.height;
NewHeight = (int)Math.Round ((decimal)(OrigionalWidth * (outputter.height / OrigionalHeight)));
} else {
NewWidth = (int)Math.Round (OrigionalWidth);
NewHeight = (int)Math.Round (OrigionalHeight);
}
//Scale the Image
if (outputter.scaling != null) {
NewWidth = (int)Math.Round ((decimal)(NewWidth * outputter.scaling));
NewHeight = (int)Math.Round ((decimal)(NewHeight * outputter.scaling));
}
monitor.Log.WriteLine ("Generating {0} Origional Size: {1}x{2} New Size: {3}x{4}", outputPath, OrigionalWidth, OrigionalHeight, NewWidth, NewHeight);
if (NewWidth != null)
svgDocument.Width = new SvgUnit (SvgUnitType.Pixel, (int)NewWidth);
if (NewHeight != null)
svgDocument.Height = new SvgUnit (SvgUnitType.Pixel, (int)NewHeight);
// Change the default color
// TODO: This is not yet working
// if (svgDocument.HasNonEmptyCustomAttribute("style"))
// {
// svgDocument.CustomAttributes["style"] = "fill:#bf1f1f;" + svgDocument.CustomAttributes["style"];
// }
// else
// {
// svgDocument.CustomAttributes["style"] = "fill:#bf1f1f";
// }
// monitor.Log.WriteLine("Custom attributes style = " + svgDocument.CustomAttributes["style"]);
using (var bb = new System.Drawing.Bitmap ((int)NewWidth, (int)NewHeight)) {
svgDocument.Draw (bb);
bb.Save (outputPath, ImageFormat.Png);
}
//If is imageset update Contents.json
if (outputter.ios_idiom != null) {
iOSImageSet imageSet;
var image = new iOSImageSetImage () {
filename = outputInfo.Name,
idiom = outputter.ios_idiom,
scale = outputter.ios_scale ?? "1x"
};
var JSONPath = Path.Combine (Path.GetDirectoryName (outputPath), "Contents.json");
var contentsJSON = new FileInfo (JSONPath);
if (contentsJSON.Exists) {
imageSet = JsonConvert.DeserializeObject<iOSImageSet> (File.ReadAllText (contentsJSON.FullName));
var currentImage = imageSet.images.FirstOrDefault (x => (x.idiom == image.idiom && x.scale == image.scale && x.subtype == image.subtype));
if (currentImage == null) {
imageSet.images.Add (image);
} else {
currentImage = image;
}
} else {
imageSet = new iOSImageSet ();
imageSet.images.Add (image);
}
string json = JsonConvert.SerializeObject (imageSet, Formatting.Indented);
File.WriteAllText (JSONPath, json);
}
} catch (Exception ex) {
result.Errors.Add (new CompilerError (outputPath, lineNumber, 1, "Err27", ex.Message));
}
}
