public void ReadAndRenderFile ( string _filename )
{
IAnsiDecoder vt100 = new AnsiDecoder();
//vt100.Encoding = encodingInfo.GetEncoding (); // encodingInfo.Name, new EncoderExceptionFallback(), new DecoderReplacementFallback ("U") );
Screen screen = new Screen ( 80, 160 );
vt100.Subscribe ( screen );
using ( BinaryReader reader = new BinaryReader(File.Open(_filename, FileMode.Open)) )
{
try
{
int read = 0;
while ( (read = reader.Read()) != -1 )
{
vt100.Input ( new byte[] { (byte) read } );
}
}
catch ( EndOfStreamException )
{
}
}
System.Console.Write ( screen.ToString() );
Bitmap bitmap = screen.ToBitmap ( new Font("Courier New", 10) );
bitmap.Save ( _filename + ".png", System.Drawing.Imaging.ImageFormat.Png );
}
public Screen ReadAndRenderFile ( string _filename, Encoding _encoding, Size _size )
{
IAnsiDecoder vt100 = new AnsiDecoder();
//vt100.Encoding = Encoding.GetEncoding ( encodingInfo.Name, new EncoderExceptionFallback(), new DecoderReplacementFallback ("U") );
vt100.Encoding = _encoding;
Screen screen = new Screen ( _size.Width, _size.Height );
vt100.Subscribe ( screen );
using ( Stream stream = File.Open( _filename, FileMode.Open ) )
{
try
{
int read = 0;
while ( ( read = stream.ReadByte()) != -1 )
{
vt100.Input ( new byte[] { (byte) read } );
}
}
catch ( EndOfStreamException )
{
}
}
//System.Console.Write ( screen.ToString() );
Bitmap bitmap = screen.ToBitmap ( new Font("Courier New", 6) );
bitmap.Save ( "..\\build\\" + Path.GetFileNameWithoutExtension(_filename) + "_" + _encoding.EncodingName + ".png", System.Drawing.Imaging.ImageFormat.Png );
/*
foreach ( Screen.Character ch in screen )
{
if ( ch.Char != 0x20 )
{
System.Console.WriteLine ( "Non-space character: {0} 0x{1:X4}", ch.Char, (int) ch.Char );
}
}
*/
return screen;
}
static int Main( string[] args )
{
string inputFilename = null;
string outputFilename = null;
int width = 80;
int height = 25;
string fontName = "Courier New";
int fontSize = 6;
string encoding = "ibm437";
for ( int i = 0 ; i < args.Length ; i++ )
{
switch ( args[i] )
{
case "-w":
i++;
width = Int32.Parse( args[i] );
break;
case "-h":
i++;
height = Int32.Parse( args[i] );
break;
case "-f":
i++;
fontName = args[i];
break;
case "-s":
i++;
fontSize = Int32.Parse( args[i] );
break;
case "-e":
i++;
encoding = args[i];
break;
default:
if ( inputFilename == null )
{
inputFilename = args[i];
}
else if ( outputFilename == null )
{
outputFilename = args[i];
}
else
{
System.Console.WriteLine( "Unrecognized command line parameter ({0}): {1}", i, args[i] );
}
break;
}
}
if ( inputFilename == null || outputFilename == null )
{
System.Console.WriteLine( "Syntax:" );
System.Console.WriteLine( " {0} [-w width] [-h height] [-f fontName] [-s fontSize] [-e encoding] <input.txt> <output.png>", System.Reflection.Assembly.GetCallingAssembly().GetName().Name );
return -1;
}
IAnsiDecoder vt100 = new AnsiDecoder();
Screen screen = new Screen(width, height );
vt100.Encoding = Encoding.GetEncoding( encoding );
vt100.Subscribe( screen );
using ( Stream stream = File.Open( inputFilename, FileMode.Open ) )
{
int read = 0;
while ( (read = stream.ReadByte()) != -1 )
{
vt100.Input( new byte[] { (byte) read } );
}
}
Bitmap bitmap = screen.ToBitmap( new Font( fontName, fontSize ) );
bitmap.Save( outputFilename, System.Drawing.Imaging.ImageFormat.Png );
return 0;
}
