private void Init(IImageObject image, byte[] buffer, GraphicsState state)
{
this.state = state;
this.image = image;
this.buffer = buffer;
imageMask = image.ImageMask;
decode = image.Decode;
matte = image.Matte;
size = image.Size;
bitPerComponent = image.BitsPerComponent;
maximum = Math.Pow(2, bitPerComponent) - 1;
min = 0D;
max = indexed ? maximum : 1D;
sMask = image.SMask;
if (sMask != null)
{
sMaskLoader = new ImageLoader(sMask, state);
}
if (imageMask)
{
return;
}
colorSpace = image.ColorSpace;
componentsCount = colorSpace.ComponentCount;
iccColorSpace = colorSpace as ICCBasedColorSpace;
if (colorSpace is IndexedColorSpace indexedColorSpace)
{
indexed = true;
iccColorSpace = indexedColorSpace.BaseSpace as ICCBasedColorSpace;
}
}
public void export_doc_images_type(Document doc, PDFStream profileStream, ImageType imtype)
{
exporttype = imtype;
ColorSpace cs = new ICCBasedColorSpace(profileStream);
for (int pgno = 0; pgno < doc.NumPages; pgno++)
{
Page pg = doc.GetPage(pgno);
Export_Image(pg.Content, cs, pg, pgno);
}
}
static void Main(string[] args)
{
using (Library lib = new Library())
{
String sInput = Library.ResourceDirectory + "Sample_Input/sRGB_IEC61966-2-1_noBPC.icc";
String sOutput = "../ICCBased-out.pdf";
if (args.Length > 0)
{
sInput = args[0];
}
if (args.Length > 1)
{
sOutput = args[1];
}
Console.WriteLine("Writing to output " + sOutput);
Document doc = new Document();
Page page = doc.CreatePage(Document.BeforeFirstPage, new Rect(0, 0, 5 * 72, 4 * 72));
Content content = page.Content;
Font font = new Font("Times-Roman", FontCreateFlags.Embedded | FontCreateFlags.Subset);
FileStream stream = new FileStream(sInput, FileMode.Open);
PDFStream pdfStream = new PDFStream(stream, doc, null, null);
ColorSpace cs = new ICCBasedColorSpace(pdfStream, 3);
GraphicState gs = new GraphicState();
gs.FillColor = new Color(cs, new Double[] { 1.0, 0.0, 0.0 });
Matrix textMatrix = new Matrix(24, 0, 0, 24, // Set font width and height to 24 point size
1 * 72, 2 * 72); // x, y coordinate on page, 1" x 2"
TextRun textRun = new TextRun("Hello World!", font, gs, new TextState(), textMatrix);
Text text = new Text();
text.AddRun(textRun);
content.AddElement(text);
page.UpdateContent();
doc.EmbedFonts();
doc.Save(SaveFlags.Full, sOutput);
}
}
static void Main(string[] args)
{
// ReSharper disable once UnusedVariable
using (Library lib = new Library())
{
String sInput = Library.ResourceDirectory + "Sample_Input/sRGB_IEC61966-2-1_noBPC.icc";
String sOutput = "ICCBased-out.pdf";
if (args.Length > 0)
{
sInput = args[0];
}
if (args.Length > 1)
{
sOutput = args[1];
}
Console.WriteLine("Writing to output " + sOutput);
Document doc = new Document();
Page page = doc.CreatePage(Document.BeforeFirstPage, new Rect(0, 0, 5 * 72, 4 * 72));
Content content = page.Content;
Font font;
try
{
font = new Font("Times-Roman", FontCreateFlags.Embedded | FontCreateFlags.Subset);
}
catch (ApplicationException ex)
{
if (ex.Message.Equals("The specified font could not be found.") &&
System.Runtime.InteropServices.RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices
.OSPlatform.Linux) &&
!Directory.Exists("/usr/share/fonts/msttcore/"))
{
Console.WriteLine("Please install Microsoft Core Fonts on Linux first.");
return;
}
throw;
}
FileStream stream = new FileStream(sInput, FileMode.Open);
PDFStream pdfStream = new PDFStream(stream, doc, null, null);
ColorSpace cs = new ICCBasedColorSpace(pdfStream, 3);
GraphicState gs = new GraphicState();
gs.FillColor = new Color(cs, new[] { 1.0, 0.0, 0.0 });
Matrix textMatrix = new Matrix(24, 0, 0, 24, // Set font width and height to 24 point size
1 * 72, 2 * 72); // x, y coordinate on page, 1" x 2"
TextRun textRun = new TextRun("Hello World!", font, gs, new TextState(), textMatrix);
Text text = new Text();
text.AddRun(textRun);
content.AddElement(text);
page.UpdateContent();
doc.EmbedFonts();
doc.Save(SaveFlags.Full, sOutput);
}
}
