static int borderThickness = 1; // It's just 1. Won't really change, but whatever. If you change it, things will get fucky.
public static bool MakePDF(Ragecomic comic, string pdffile)
{
using (System.IO.FileStream fs = new FileStream(pdffile, FileMode.Create))
{
int rows = (int)Math.Ceiling((double)comic.panels / 2);
int width = rowWidth * 2 + borderThickness * 3;
int height = rowHeight * rows + borderThickness * rows + borderThickness; // 239 per row, plus 1 pixel border per row, plus 1 pixel extra border
ZipFile drawImageZip = new ZipFile();
bool hasDrawImages = comic.items.getDrawImageCount() > 0;
if (hasDrawImages)
{
drawImageZip.Dispose();
string addition = "";
int nr = 1;
while (File.Exists(pdffile + ".drawimages" + addition + ".zip"))
{
addition = "_" + (nr++).ToString();
}
drawImageZip = new ZipFile(pdffile + ".drawimages" + addition + ".zip");
}
// Create an instance of the document class which represents the PDF document itself.
Rectangle pageSize = new Rectangle(width, height);
Document document = new Document(pageSize, 0, 0, 0, 0);
// Create an instance to the PDF file by creating an instance of the PDF
// Writer class using the document and the filestrem in the constructor.
PdfWriter writer = PdfWriter.GetInstance(document, fs);
document.AddAuthor("Derp");
document.AddCreator("RagemakerToPDF");
document.AddKeywords("rage, comic");
document.AddSubject("A rage comic");
document.AddTitle("A rage comic");
// Open the document to enable you to write to the document
document.Open();
PdfContentByte cb = writer.DirectContent;
// Fill background with white
Rectangle rect = new iTextSharp.text.Rectangle(0, 0, width, height);
rect.BackgroundColor = new BaseColor(255, 255, 255);
cb.Rectangle(rect);
// Draw grid on bottom if it isn't set to be on top.
if (!comic.gridAboveAll && comic.showGrid)
{
DrawGrid(cb, width, height, rows, comic);
}
//List<MyMedia.FontFamily> families = MyMedia.Fonts.SystemFontFamilies.ToList();
// This was a neat idea, but it's much too slow
//List<string> files = FontFinder.GetFilesForFont("Courier New").ToList();
//string filename = FontFinder.GetSystemFontFileName(families[0].)
//Draw.Font testFont = new Draw.Font(new Draw.FontFamily("Courier New"),12f,Draw.FontStyle.Regular | Draw.FontStyle.Bold);
string courierPath = FontFinder.GetSystemFontFileName("Courier New", true);
string courierBoldPath = FontFinder.GetSystemFontFileName("Courier New", true, Draw.FontStyle.Bold);
string tahomaPath = FontFinder.GetSystemFontFileName("Tahoma", true, Draw.FontStyle.Bold);
// Define base fonts
Font[] fonts = new Font[3];
fonts[0] = new Font(BaseFont.CreateFont(courierPath, BaseFont.CP1252, BaseFont.EMBEDDED));
fonts[1] = new Font(BaseFont.CreateFont(courierBoldPath, BaseFont.CP1252, BaseFont.EMBEDDED));
fonts[2] = new Font(BaseFont.CreateFont(tahomaPath, BaseFont.CP1252, BaseFont.EMBEDDED));
/*fonts[0] = BaseFont.CreateFont("fonts/TRCourierNew.ttf", BaseFont.CP1252, BaseFont.EMBEDDED);
* fonts[1] = BaseFont.CreateFont("fonts/TRCourierNewBold.ttf", BaseFont.CP1252, BaseFont.EMBEDDED);
* fonts[2] = new Font(BaseFont.CreateFont("fonts/Tahoma-Bold.ttf", BaseFont.CP1252, BaseFont.EMBEDDED));*/
int drawimageindex = 0;
int index = 0;
foreach (var item in comic.items)
{
if (item is Face)
{
Face face = (Face)item;
Image pdfImage;
System.Drawing.Image faceImage;
// If mirroring is necessary, we have to read the image via C# and use RotateFlip, as iTextSharp doesn't support mirroring.
if (face.mirrored)
{
// If it's a JPEG, open it with Flux.JPEG.Core, because the internal JPEG decoder (and also LibJpeg.NET) creates weird dithering artifacts with greyscale JPGs, which some of the rage faces are.
if (Path.GetExtension(face.file).ToLower() == ".jpeg" || Path.GetExtension(face.file).ToLower() == ".jpg")
{
FileStream jpegstream = File.OpenRead("images/" + face.file);
FluxJpeg.Core.DecodedJpeg myJpeg = new JpegDecoder(jpegstream).Decode();
// Only use this JPEG decoder if the colorspace is Gray. Otherwise the normal one is just fine.
if (myJpeg.Image.ColorModel.colorspace == FluxJpeg.Core.ColorSpace.Gray)
{
myJpeg.Image.ChangeColorSpace(FluxJpeg.Core.ColorSpace.YCbCr);
faceImage = myJpeg.Image.ToBitmap();
}
else
{
faceImage = System.Drawing.Image.FromFile("images/" + face.file);
}
}
else
{
faceImage = System.Drawing.Image.FromFile("images/" + face.file);
}
// Apply mirroring
faceImage.RotateFlip(System.Drawing.RotateFlipType.RotateNoneFlipX);
pdfImage = Image.GetInstance(faceImage, System.Drawing.Imaging.ImageFormat.Png);
}
else
{
// Just let iTextSharp handle it if no mirroring is required. Will also save space (presumably)
pdfImage = Image.GetInstance("images/" + face.file);
}
pdfImage.ScalePercent(face.scalex * 100, face.scaley * 100);
pdfImage.Rotation = -(float)Math.PI * face.rotation / 180.0f;
pdfImage.SetAbsolutePosition(item.x, (height - item.y) - pdfImage.ScaledHeight);
// Set opacity to proper value
if (face.opacity < 1)
{
PdfGState graphicsState = new PdfGState();
graphicsState.FillOpacity = face.opacity;
cb.SetGState(graphicsState);
}
cb.AddImage(pdfImage);
// Set back to normal
if (face.opacity < 1)
{
PdfGState graphicsState = new PdfGState();
graphicsState.FillOpacity = 1f;
cb.SetGState(graphicsState);
}
}
else if (item is DrawImage)
{
DrawImage drawimage = (DrawImage)item;
drawImageZip.AddEntry("drawimage_" + (drawimageindex++).ToString() + ".png", drawimage.imagedata);
System.Drawing.Image pngImage = System.Drawing.Image.FromStream(new MemoryStream(drawimage.imagedata));
Image pdfImage = Image.GetInstance(pngImage, System.Drawing.Imaging.ImageFormat.Png);
// Rotation is NOT to be applied. Ragemaker actually has a bug that causes it to save rotated images in their rotated form, but save the rotation value anyway
// Thus rotating the image by the rotation value will actually rotate them double compared to what they originally looked like
// The irony is that ragemaker *itself* cannot properly load an xml it created with this rotation value, as it will also apply the rotation
// As such, this tool is currently the only way to correctly display that .xml file as it was originally meant to look, not even ragemaker itself can properly load it again.
//pdfImage.Rotation = -(float)Math.PI * item.rotation / 180.0f;
pdfImage.SetAbsolutePosition(item.x, (height - item.y) - pdfImage.ScaledHeight);
// Opacity likewise seems to be baked in, and in fact the opacity value doesn't even exist.
// Implementing it anyway, in case it ever becomes a thing.
if (drawimage.opacity < 1)
{
PdfGState graphicsState = new PdfGState();
graphicsState.FillOpacity = drawimage.opacity;
cb.SetGState(graphicsState);
}
cb.AddImage(pdfImage);
// Set back to normal
if (drawimage.opacity < 1)
{
PdfGState graphicsState = new PdfGState();
graphicsState.FillOpacity = 1f;
cb.SetGState(graphicsState);
}
}
else if (item is Text)
{
int padding = 4;
Text text = (Text)item;
// Create template
PdfTemplate xobject = cb.CreateTemplate(text.width, text.height);
// Background color (if set)
if (text.bgOn)
{
Rectangle bgRectangle = new Rectangle(0, 0, text.width, text.height);
System.Drawing.Color bgColor = System.Drawing.ColorTranslator.FromHtml(text.bgColor);
rect.BackgroundColor = new BaseColor(bgColor.R, bgColor.G, bgColor.B, (int)Math.Floor(text.opacity * 255));
xobject.Rectangle(rect);
}
// Create text
Rectangle textangle = new Rectangle(padding, 0, text.width - padding, text.height);
ColumnText ct = new ColumnText(xobject);
ct.SetSimpleColumn(textangle);
Paragraph paragraph = new Paragraph(text.text);
Font myFont = fonts[text.style];
// More specific treatment if it's an AnyFont element which allows the user to select any font and styles, not just the normal 3 presets
// This isn't perfect, as the current FontFinder doesn't indicate whether he actually found an Italic/Bold typeface, hence it's not possible
// to determine whether faux-italic/faux-bold should be applied. Currently it will only work correctly if each used font has a specific typeface
// for the needed styles (bold or italic), otherwise incorrect results.
// TODO Fix, for example let FontFinder return array of strings, one of which is indicating the suffix that was found.
if (text is AnyFontText)
{
AnyFontText anyfont = (AnyFontText)text;
string fontname = anyfont.font;
string fontfile = "";
if (anyfont.bold)
{
fontfile = FontFinder.GetSystemFontFileName(fontname, true, Draw.FontStyle.Bold);
int fontStyle = 0;
if (anyfont.italic)
{
fontStyle |= Font.ITALIC;
}
if (anyfont.underline)
{
fontStyle |= Font.UNDERLINE;
}
myFont = new Font(BaseFont.CreateFont(fontfile, BaseFont.CP1252, BaseFont.EMBEDDED), 100f, fontStyle);
}
else if (anyfont.italic)
{
fontfile = FontFinder.GetSystemFontFileName(fontname, true, Draw.FontStyle.Italic);
int fontStyle = 0;
if (anyfont.underline)
{
fontStyle |= Font.UNDERLINE;
}
myFont = new Font(BaseFont.CreateFont(fontfile, BaseFont.CP1252, BaseFont.EMBEDDED), 100f, fontStyle);
}
else
{
fontfile = FontFinder.GetSystemFontFileName(fontname, true, Draw.FontStyle.Regular);
int fontStyle = 0;
if (anyfont.underline)
{
fontStyle |= Font.UNDERLINE;
}
myFont = new Font(BaseFont.CreateFont(fontfile, BaseFont.CP1252, BaseFont.EMBEDDED), 100f, fontStyle);
}
}
myFont.Size = text.size;
System.Drawing.Color color = (System.Drawing.Color)(new System.Drawing.ColorConverter()).ConvertFromString(text.color);
myFont.Color = new BaseColor(color.R, color.G, color.B, (int)Math.Floor(text.opacity * 255));
paragraph.Font = myFont;
paragraph.Alignment = text.align == Text.ALIGN.LEFT ? PdfContentByte.ALIGN_LEFT : (text.align == Text.ALIGN.RIGHT ? PdfContentByte.ALIGN_RIGHT : PdfContentByte.ALIGN_CENTER);
paragraph.SetLeading(0, 1.12f);
ct.AddElement(paragraph);
ct.Go();
// Angle to radians
float angle = (float)Math.PI * text.rotation / 180.0f;
// Calculate Bounding Box size for correct placement later
GraphicsPath gp = new GraphicsPath();
gp.AddRectangle(new System.Drawing.Rectangle(0, 0, (int)Math.Round(text.width), (int)Math.Round(text.height)));
Matrix translateMatrix = new Matrix();
translateMatrix.RotateAt(text.rotation, new System.Drawing.PointF(text.width / 2, text.height / 2));
gp.Transform(translateMatrix);
var gbp = gp.GetBounds();
float newWidth = gbp.Width, newHeight = gbp.Height;
// Create correct placement
// Background info: I rotate around the center of the text box, thus the center of the text box is what I attempt to place correctly with the initial .Translate()
AffineTransform transform = new AffineTransform();
transform.Translate(item.x + newWidth / 2 - text.width / 2, height - (item.y + newHeight / 2 - text.height / 2) - text.height);
transform.Rotate(-angle, text.width / 2, text.height / 2);
cb.AddTemplate(xobject, transform);
}
index++;
}
if (comic.gridAboveAll && comic.showGrid)
{
DrawGrid(cb, width, height, rows, comic);
}
//document.Add(new Paragraph("Hello World!"));
// Close the document
document.Close();
// Close the writer instance
writer.Close();
// Always close open filehandles explicity
fs.Close();
if (hasDrawImages)
{
drawImageZip.Save();
}
drawImageZip.Dispose();
}
return(false);
}
public static async Task <RageItem> createRageItem(string elementName, XmlReader subtree)
{
RageItem item = new RageItem();
switch (elementName)
{
case "Face":
item = new Face();
break;
case "Text":
item = new Text();
break;
case "AnyFont":
item = new AnyFontText();
break;
case "Draw":
case "Image":
item = new DrawImage();
break;
default:
break;
}
while (await subtree.ReadAsync())
{
switch (subtree.Name)
{
case "itemx":
item.x = float.Parse(subtree.ReadInnerXml());
break;
case "itemy":
item.y = float.Parse(subtree.ReadInnerXml());
break;
case "opacity":
item.opacity = float.Parse(subtree.ReadInnerXml());
break;
case "rotation":
item.rotation = float.Parse(subtree.ReadInnerXml());
break;
default:
break;
}
//Image or Draw
if (item is DrawImage)
{
switch (subtree.Name)
{
//DrawImage
case "bytes":
byte[] decoded = System.Convert.FromBase64String(subtree.ReadInnerXml());
((DrawImage)item).imagedata = decoded;
break;
default:
break;
}
}
//Text
if (item is Text)
{
switch (subtree.Name)
{
case "width":
((Text)item).width = float.Parse(subtree.ReadInnerXml());
break;
case "height":
((Text)item).height = float.Parse(subtree.ReadInnerXml());
break;
case "color":
((Text)item).color = "#" + (int.Parse(subtree.ReadInnerXml())).ToString("X").PadLeft(6, "0"[0]);
break;
case "style":
((Text)item).style = int.Parse(subtree.ReadInnerXml());
break;
case "size":
((Text)item).size = float.Parse(subtree.ReadInnerXml());
break;
case "text":
((Text)item).text = HttpUtility.HtmlDecode(subtree.ReadInnerXml());
break;
case "align":
string align = subtree.ReadInnerXml();
((Text)item).align = align == "left" ? Text.ALIGN.LEFT : (align == "right" ? Text.ALIGN.RIGHT : Text.ALIGN.CENTER);
break;
case "bgOn":
((Text)item).bgOn = bool.Parse(subtree.ReadInnerXml());
break;
case "bgColor":
((Text)item).bgColor = "#" + (int.Parse(subtree.ReadInnerXml())).ToString("X").PadLeft(6, "0"[0]);
break;
default:
break;
}
if (item is AnyFontText)
{
switch (subtree.Name)
{
case "font":
((AnyFontText)item).font = HttpUtility.HtmlDecode(subtree.ReadInnerXml());
break;
case "bold":
((AnyFontText)item).bold = bool.Parse(subtree.ReadInnerXml());
break;
case "italic":
((AnyFontText)item).italic = bool.Parse(subtree.ReadInnerXml());
break;
case "underline":
((AnyFontText)item).underline = bool.Parse(subtree.ReadInnerXml());
break;
default:
break;
}
}
}
//Face
if (item is Face)
{
switch (subtree.Name)
{
case "facename":
((Face)item).file = HttpUtility.UrlDecode(subtree.ReadInnerXml());
break;
case "scalex":
((Face)item).scalex = float.Parse(subtree.ReadInnerXml());
break;
case "scaley":
((Face)item).scaley = float.Parse(subtree.ReadInnerXml());
break;
case "mirrored":
((Face)item).mirrored = bool.Parse(subtree.ReadInnerXml());
break;
default:
break;
}
}
}
return(item);
}
