public static void ExportData(Mfe.Font font, string path)
{
if (font.VariableWidth)
{
throw new ArgumentException("Raw bitmap fonts must be fixed-width.");
}
if (font.Width < 1 || (font.Width & 0x7) > 0)
{
throw new ArgumentException("Font width must be multiple of 8.");
}
bool Inverted = font["Inverted"] == "true";
int firstChar;
int lastChar;
if (!Int32.TryParse((font["FirstChar"] ?? "0"), out firstChar))
{
firstChar = 0;
}
if (!Int32.TryParse((font["LastChar"] ?? "255"), out lastChar))
{
firstChar = 255;
}
if (firstChar < 0)
{
firstChar = 0;
}
if (lastChar > 255)
{
lastChar = 255;
}
byte[] data = new byte[(((font.Width - 1) >> 3) + 1) * font.Height * (lastChar - firstChar + 1)];
int index = 0;
for (int i = firstChar; i <= lastChar; i++)
{
for (int row = 0; row < font[i].Height; row++)
{
int col;
int b = 0;
for (col = 0; col < font[i].Width; col++)
{
if (font[i][row, col] ^ Inverted)
{
b |= 0x80 >> (0 + (col & 0x7));
}
if ((col & 0x7) == 7)
{
data[index++] = (byte)b;
b = 0;
}
}
if ((col & 0x7) != 0)
{
data[index++] = (byte)b;
}
}
}
System.IO.File.WriteAllBytes(path, data);
}
public void ApplyToFont(Mfe.Font font)
{
for (int i = 0; i < Font.MaximumCodePoints; i++)
{
font[i].Codepoint = CodePoints[i];
font[i].Name = Names[i];
}
font["Code Page"] = Name;
}
public static void ExportData(Mfe.Font font, string path)
{
// Check to make sure the font even looks approximately compatible
if (font.VariableWidth)
{
throw new ArgumentException("Omnicalc does not support variable width Fonts.");
}
if (!(font.Width == 8 || font.Width == 6 || font.Width == 5))
{
throw new ArgumentException("Invalid font width for Omnicalc.");
}
if (font.Height != 7)
{
throw new ArgumentException("Omnicalc fonts must be 7 pixels high.");
}
// First, we're going to stuff all the data we want to export into
// an array. Then, we'll use the program class to package the data
// into a valid program file and return it to the caller.
byte[] data = new byte[256 * 7 + 8];
// Master pointer
int i = 0;
// Create file header
string headerData = "omnicalc";
for (int a = 0; a < headerData.Length; a++)
{
data[i++] = (byte)headerData[a];
}
// Add font glyphs
// Char: 01234567
// Omni: 76543210
int temp;
for (int ch = 0; ch < 256; ch++)
{
for (int row = 0; row < font.Height; row++)
{
temp = 0;
for (int col = 0; col < font.Width; col++)
{
if (font[ch][row, col])
{
temp = temp | (1 << (5 - col));
}
}
data[i++] = (byte)temp;
}
}
// Now package the data into a program variable.
Program prgm = new Program();
prgm.Type = VariableType.ProtProgObj;
prgm.Data = data;
System.IO.File.WriteAllBytes(path, prgm.Export(archived: true));
}
public static CodePageTable CopyFromFont(Mfe.Font font)
{
CodePageTable ret = new CodePageTable();
for (int i = 0; i < Font.MaximumCodePoints; i++)
{
ret.CodePoints[i] = font[i].Codepoint;
}
ret.Name = font["Code Page"] ?? "<unspecified>";
return(ret);
}
private void loadCpButton_Click(object sender, EventArgs e)
{
if (loadCodepageDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
try
{
ImportedFont = CurrentFont.MakeMfeFont(
CodePageTable.FromFile(loadCodepageDialog.FileName)
);
destCharPreviewer.Char = ImportedFont[(int)destSelectUpDown.Value];
Master.Chart.RefreshData();
}
catch (Exception f)
{
MessageBox.Show("Error: " + f.ToString(), "Error Loading Codepage File", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
public static void ExportData(Mfe.Font font, string path)
{
StringBuilder data = new StringBuilder(65536);
int row, col;
bool Inverted = font["Inverted"] == "true";
//string baseName = font["AsmName"] ?? "font";
string baseName;
if (font.AboutData.TryGetValue("AsmName", out baseName))
{
data.Append(baseName);
}
else
{
baseName = "font";
}
data.AppendLine(".header:");
data.AppendLine("; FONT METADATA");
foreach (KeyValuePair <string, string> s in font.AboutData)
{
data.Append("; ");
data.Append(s.Key);
data.Append(" = ");
data.Append(s.Value);
data.AppendLine();
}
data.AppendLine("\x0009db\x00090 ; font format version");
data.Append("\x0009db\x0009"); data.Append(font.Height); data.AppendLine(" ; height");
int glyphCount = (font.LastCodePoint - font.FirstCodePoint + 1) & 255;
data.Append("\x0009db\x0009"); data.Append(glyphCount); data.AppendLine(" ; glyph count");
//data.Append("\x0009db\x0009"); data.Append(); data.AppendLine(" ; ");
data.Append("\x0009db\x0009"); data.Append(font.FirstCodePoint); data.AppendLine(" ; first codepoint");
/*int locationOfWidthsTable = 18;
* data.Append("\x0009dl\x0009"); data.Append(locationOfWidthsTable); data.AppendLine(" ; offset to widths table");
* int locationOfBitmapsTable = locationOfWidthsTable + glyphCount;
* data.Append("\x0009dl\x0009"); data.Append(locationOfBitmapsTable); data.AppendLine(" ; offset to bitmaps table");
* int locationOfNextBitmap = locationOfBitmapsTable + glyphCount * 3;*/
data.Append("\x0009dl\x0009"); /*data.Append(baseName); */ data.Append(".widthsTable - .header"); /*data.Append(baseName);*/ data.AppendLine(" ; offset to widths table");
data.Append("\x0009dl\x0009"); /*data.Append(baseName); */ data.Append(".bitmapsTable - .header"); /*data.Append(baseName);*/ data.AppendLine(" ; offset to bitmaps offsets table");
data.Append("\x0009db\x0009"); data.Append(font.ItalicSpaceAdjust); data.AppendLine(" ; italics space adjust");
data.Append("\x0009db\x0009"); data.Append(font.SpaceAbove); data.AppendLine(" ; suggested blank space above");
data.Append("\x0009db\x0009"); data.Append(font.SpaceBelow); data.AppendLine(" ; suggested blank space below");
data.Append("\x0009db\x0009"); data.Append(font.Weight); data.AppendLine(" ; weight (boldness/thinness)");
data.Append("\x0009db\x0009"); data.Append(font.Style); data.AppendLine(" ; style field");
data.Append("\x0009db\x0009"); data.Append(font.CapHeight); data.AppendLine(" ; capital height");
data.Append("\x0009db\x0009"); data.Append(font.XHeight); data.AppendLine(" ; lowercase x height");
data.Append("\x0009db\x0009"); data.Append(font.BaseLine); data.AppendLine(" ; baseline height");
/*data.Append(baseName); */ data.AppendLine(".widthsTable: ; start of widths table");
for (int i = font.FirstCodePoint; i <= font.LastCodePoint; i++)
{
data.Append("\x0009db\x0009"); data.Append(font[i].Width);
data.Append("\x0009; Code point ");
data.Append(i.ToString("X2"));
data.Append(" ");
data.Append(font[i].Codepoint);
data.Append(" ");
data.Append(font[i].Name);
data.AppendLine();
}
/*data.Append(baseName); */ data.AppendLine(".bitmapsTable: ; start of table of offsets to bitmaps");
for (int i = font.FirstCodePoint; i <= font.LastCodePoint; i++)
{
data.Append("\x0009dw\x0009");
/*data.Append(baseName); */ data.Append(".glyph_"); data.Append(i.ToString("X2"));
data.Append(" - .header");// data.Append(baseName);
if (font[i].Width <= 16)
{
data.Append(" - ");
data.Append((byte)(2 - ((font[i].Width > 0 ? font[i].Width : 1) - 1) / 8));
}
data.AppendLine();
}
for (int i = font.FirstCodePoint; i <= font.LastCodePoint; i++)
{
// Header
/*data.Append(baseName); */ data.Append(".glyph_"); data.Append(i.ToString("X2"));
data.Append(":\x0009; Code point "); data.Append(i.ToString("X2")); data.Append(" ");
data.Append(font[i].Codepoint); data.Append(" ");
data.AppendLine(font[i].Name);
// Data
Char ch = font[i];
if (ch.Width > 24)
{
throw new ArgumentException("This format does not support glyphs wider than 24 pixels.");
}
for (row = 0; row < font.Height; row++)
{
data.Append("\x0009db\x0009");
// Output distinct bytes, but in little-endian order
// The format also requires omitting the least-significant byte(s) if they're unused,
// so we have to output the bytes from right-to-left, and the bits from left-to-right.
for (int bit = ((ch.Width > 1 ? ch.Width : 1) - 1) & ~7; bit >= 0; bit -= 8) // Initializer gives 0 for 0-8, 8 for 9-16, 16 for 17-24
{
for (col = 0; col < 8; col++)
{
if (bit + col >= ch.Width)
{
data.Append('0');
}
else if (ch[row, bit + col] ^ Inverted)
{
data.Append('1');
}
else
{
data.Append('0');
}
}
data.Append("b");
if (bit > 0)
{
data.Append(", ");
}
}
data.AppendLine();
}
}
System.IO.File.WriteAllText(path, data.ToString());
}
public static void ExportData(Mfe.Font font, string path)
{
StringBuilder data = new StringBuilder(65536);
int row, col, remainder;
bool Inverted = font["Inverted"] == "true";
string baseName = font["AsmName"] ?? "font";
int firstChar;
int lastChar;
if (!Int32.TryParse((font["FirstChar"] ?? "0"), out firstChar))
{
firstChar = 0;
}
if (!Int32.TryParse((font["LastChar"] ?? "255"), out lastChar))
{
firstChar = 255;
}
if (firstChar < 0)
{
firstChar = 0;
}
if (lastChar > 255)
{
lastChar = 255;
}
data.Append(baseName);
data.AppendLine(":");
data.AppendLine("; FONT METADATA");
foreach (KeyValuePair <string, string> s in font.AboutData)
{
data.Append("; ");
data.Append(s.Key);
data.Append(" = ");
data.Append(s.Value);
data.AppendLine();
}
data.Append("\x9.db\x9");
data.Append(font.Height);
data.Append("\x9; font height");
data.AppendLine();
data.AppendLine("; ");
data.AppendLine("; GLYPH WIDTH TABLE");
data.Append(baseName);
data.Append("WidthTable:");
data.AppendLine();
for (int i = firstChar; i <= lastChar; i++)
{
data.Append("\x9.db\x9");
data.Append(font[i].Width);
data.Append("\x9; ");
data.Append(font[i].Codepoint);
data.Append(" ");
data.Append(font[i].Name);
data.AppendLine();
}
data.AppendLine("; ");
data.AppendLine("; GLYPH DATA TABLE");
data.Append(baseName);
data.Append("DataTable:");
data.AppendLine();
/*
* byte[] bytes = new byte[65536];
* int[] ptrs = new int[256];
* int ptr = (lastChar - firstChar) * 3 + 3;
*
* for (int i = firstChar; i <= lastChar; i++)
* {
* // Header
* bytes[(i - firstChar) * 3] = (byte)(ptr & 255);
* bytes[(i - firstChar) * 3 + 1] = (byte)((ptr >> 8) & 255);
* bytes[(i - firstChar) * 3 + 2] = (byte)((ptr >> 16) & 255);
* col = 0;
* row = 0;
* remainder = font[i].Width * font[i].Height;
* // Produce bitmap
* for (row = 0; row < font[i].Height; row++)
* {
* for (col = 0; col < font[i].Width; col += 8)
* {
* int dataByte = 0;
* for (int j = 0; j < 8; j++)
* if (j + col < font[i].Width ^ Inverted)
* if (font[i][row, col + j])
* dataByte = (dataByte << 1) | 1;
* else
* dataByte <<= 1;
* bytes[ptr++] = (byte)dataByte;
* }
* }
* }
*
* int blah = 0;
* for (int i = 0; i < ptr; i++)
* {
* if (blah-- <= 1)
* {
* data.AppendLine();
* data.Append("\x9.db\x9");
* blah = 8;
* }
* else
* data.Append(", ");
* data.Append("0");
* data.Append(bytes[i].ToString("X2"));
* data.Append("h");
* }
*/
for (int i = firstChar; i <= lastChar; i++)
{
data.Append("\x9.dl\x9");
data.Append(baseName);
data.Append("Char");
data.Append(i.ToString("X2"));
data.Append(" - ");
data.Append(baseName);
data.Append("DataTable");
data.Append("\x9; ");
data.Append(font[i].Codepoint);
data.Append(" ");
data.Append(font[i].Name);
data.AppendLine();
}
data.AppendLine("; ");
data.AppendLine("; GLYPH DATA");
for (int i = firstChar; i <= lastChar; i++)
{
// Header
data.Append(baseName);
data.Append("Char");
data.Append(i.ToString("X2"));
data.Append(": ; ");
data.Append(font[i].Codepoint);
data.Append(" ");
data.Append(font[i].Name);
data.AppendLine();
col = 0;
row = 0;
remainder = font[i].Width * font[i].Height;
// Produce bitmap
for (row = 0; row < font[i].Height; row++)
{
data.Append("\x9.db\x9");
for (col = 0; col < font[i].Width; col += 8)
{
if (col != 0)
{
data.Append(", ");
}
for (int j = 0; j < 8; j++)
{
if (j + col >= font[i].Width ^ Inverted)
{
data.Append("0");
}
else
if (font[i][row, col + j])
{
data.Append("1");
}
else
{
data.Append("0");
}
}
data.Append("b");
}
data.AppendLine();
}
}
System.IO.File.WriteAllText(path, data.ToString());
}
public static void ExportData(Mfe.Font font, string path)
{
// Glyphs must be orded by code point, so sort them once now.
List <Char> glyphs = new List <Mfe.Char>();
for (int i = font.FirstCodePoint; i <= font.LastCodePoint; i++)
{
if (!font[i].Name.ToUpper().EndsWith("#NOEXPORT"))
{
glyphs.Add(font[i]);
}
}
glyphs.Sort((a, b) => a.Codepoint.CompareTo(b.Codepoint));
int location;
byte[] data = new byte[65536];
for (location = 0; location < 7; location++)
{
data[location] = (byte)"binfont"[location];
}
data[location++] = 0;
WriteDWord(data, ref location, glyphs.Count);
int metricsOffsetLocation = location;
location += 4;
int unicodeConversionTableOffsetLocation = location;
location += 4;
int widthsOffsetLocation = location;
location += 4;
int bitmapsTableOffsetLocation = location;
WriteDWord(data, ref location, 0);
// Write metrics struct
// Offset to metrics
WriteDWord(data, ref metricsOffsetLocation, location);
// Version
WriteDWord(data, ref location, 0x10001);
// Flags
WriteDWord(data, ref location, font.VariableWidth ? 0 : 1);
// Height
data[location++] = font.Height;
// Base line
data[location++] = font.BaseLine;
// x Height
data[location++] = font.XHeight;
// Caps height
data[location++] = font.CapHeight;
// Default glyph
int missingGlyph = 0;
//if (!Int32.TryParse((font["MissingGlyph"] ?? "0"), out missingGlyph))
// missingGlyph = 0;
if (font.AboutData.ContainsKey("MissingGlyph"))
{
if (font["MissingGlyph"].Length > 0)
{
missingGlyph = (int)font["MissingGlyph"][0];
}
}
WriteDWord(data, ref location, missingGlyph);
// Unicode conversion table
WriteDWord(data, ref unicodeConversionTableOffsetLocation, location);
for (int i = 0; i < glyphs.Count; i++)
{
WriteDWord(data, ref location, glyphs[i].Codepoint);
}
// Widths table
WriteDWord(data, ref widthsOffsetLocation, location);
for (int i = 0; i < glyphs.Count; i++)
{
data[location++] = glyphs[i].Width;
}
if ((location & 3) > 0)
{
location = (location | 3) + 1; //location += 4 - location % 4; // Ensure alignment
}
// Bitmaps offsets table
WriteDWord(data, ref bitmapsTableOffsetLocation, location);
int bitmapsTableOffset = location;
location += 4 * (glyphs.Count);
// Bitmaps
for (int i = 0; i < glyphs.Count; i++)
{
WriteDWord(data, ref bitmapsTableOffset, location);
for (int y = 0; y < font.Height; y++)
{
for (int xx = 0; xx < glyphs[i].Width; xx += 32)
{
uint b = 0;
for (int x = 0; x < glyphs[i].Width; x++)
{
b = ((glyphs[i][y, x + xx] ? 0x80000000 : 0) >> x) | b;
}
WriteDWord(data, ref location, (int)b);
}
}
}
// Write data to disk
byte[] finalData = new byte[location];
for (int i = 0; i < location; i++)
{
finalData[i] = data[i];
}
System.IO.File.WriteAllBytes(path, finalData);
}
public static void ExportData(Mfe.Font font, string path)
{
StringBuilder data = new StringBuilder(65536);
int row, col, remainder;
bool Inverted = font["Inverted"] == "true";
string baseName = font["AsmName"] ?? "font";
int firstChar;
int lastChar;
if (!Int32.TryParse((font["FirstChar"] ?? "0"), out firstChar))
{
firstChar = 0;
}
if (!Int32.TryParse((font["LastChar"] ?? "255"), out lastChar))
{
firstChar = 255;
}
if (firstChar < 0)
{
firstChar = 0;
}
if (lastChar > 255)
{
lastChar = 255;
}
data.Append(baseName);
data.AppendLine(":");
data.AppendLine("; FONT METADATA");
foreach (KeyValuePair <string, string> s in font.AboutData)
{
data.Append("; ");
data.Append(s.Key);
data.Append(" = ");
data.Append(s.Value);
data.AppendLine();
}
data.Append("\x9.db\x9");
data.Append(font.Width);
data.Append("\x9; font width");
data.AppendLine();
data.Append("\x9.db\x9");
data.Append(font.Height);
data.Append("\x9; font height");
data.AppendLine();
data.Append("\x9.db\x9((");
data.Append(font.Width);
data.Append(" + 7) >> 3) * ");
data.Append(font.Height);
data.Append("\x9; Bytes per character bitmap");
data.AppendLine();
data.AppendLine("; ");
data.AppendLine("; GLYPH DATA TABLE");
data.Append(baseName);
data.Append("DataTable:");
data.AppendLine();
for (int i = firstChar; i <= lastChar; i++)
{
// Header
data.Append("\x9; Code point ");
data.Append(i.ToString("X2"));
data.Append(" ");
data.Append(font[i].Codepoint);
data.Append(" ");
data.Append(font[i].Name);
data.AppendLine();
col = 0;
row = 0;
remainder = font[i].Width * font[i].Height;
// Produce bitmap
for (row = 0; row < font[i].Height; row++)
{
data.Append("\x9.db\x9");
for (col = 0; col < font[i].Width; col += 8)
{
if (col != 0)
{
data.Append(", ");
}
for (int j = 0; j < 8; j++)
{
if (j + col >= font[i].Width ^ Inverted)
{
data.Append("0");
}
else
if (font[i][row, col + j])
{
data.Append("1");
}
else
{
data.Append("0");
}
}
data.Append("b");
}
data.AppendLine();
}
}
System.IO.File.WriteAllText(path, data.ToString());
}
private void loadCpButton_Click(object sender, EventArgs e)
{
if (loadCodepageDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
try
{
ImportedFont = CurrentFont.MakeMfeFont(
CodePageTable.FromFile(loadCodepageDialog.FileName)
);
destCharPreviewer.Char = ImportedFont[(int)destSelectUpDown.Value];
Master.Chart.RefreshData();
}
catch (Exception f)
{
MessageBox.Show("Error: " + f.ToString(), "Error Loading Codepage File", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public static void ExportData(Mfe.Font font, string path)
{
StringBuilder data = new StringBuilder(65536);
// I dunno, maybe you want to invert the font?
bool inverted = font["Inverted"] == "true";
// Font header
data.AppendLine("; FONT METADATA");
foreach (KeyValuePair <string, string> s in font.AboutData)
{
data.Append("; ");
data.Append(s.Key);
data.Append(" = ");
data.Append(s.Value);
data.AppendLine();
}
data.AppendLine("; ");
data.AppendLine("; FONT DATA");
data.AppendLine("; Height byte");
data.Append("\x9.db\x9");
data.Append(font.Height);
data.AppendLine();
Mfe.Char ch;
int bytesPerLine;
int temp;
// Iterate over codepoints
for (int i = 0; i < 256; i++)
{
// Header for each character
ch = font[i];
data.Append("; Char ");
data.Append(i.ToString("X2"));
data.Append(" ");
data.Append(ch.Codepoint.ToString());
data.Append(" ");
data.Append(ch.Name);
data.Append(" ");
data.AppendLine();
bytesPerLine = (ch.Width + 7) / 8;
data.Append("\x9.db\x9");
data.Append(ch.LogicalWidth);
data.Append(" ; width");
data.AppendLine();
// Produce bytes
if (bytesPerLine != 0)
{
for (int row = 0; row < ch.Height; row++)
{
data.Append("\x9.db\x9");
for (int bite = 0; bite < bytesPerLine; bite++)
{
temp = 0;
for (int bit = 0; bit < (bite != bytesPerLine - 1 ? 8 : ch.Width - bite * 8); bit++)
{
temp |= (ch[row, bite * 8 + bit] ^ inverted ? 1 : 0) << (7 - bit);
}
data.Append("$");
data.Append(temp.ToString("X2"));
if (bite != bytesPerLine - 1)
{
data.Append(", ");
}
}
data.AppendLine();
}
}
}
System.IO.File.WriteAllText(path, data.ToString());
}
public static void ExportData(Mfe.Font font, string path)
{
StringBuilder data = new StringBuilder(8192);
int shift, curByte;
bool Inverted = font["Inverted"] == "true";
data.Append("; FONT METADATA");
foreach (KeyValuePair <string, string> s in font.AboutData)
{
data.Append("; ");
data.Append(s.Key);
data.Append(" = ");
data.Append(s.Value);
data.AppendLine();
}
data.AppendLine("; ");
data.AppendLine("; FONT DATA");
for (int i = 0; i < 256; i++)
{
shift = 0;
curByte = 0;
data.Append("; Char ");
data.Append(i.ToString("X2"));
data.Append(" ");
if (i > 31)
{
data.Append((char)i);
}
data.AppendLine();
// Produce bytes
for (int col = 0; col < font[i].Width; col++)
{
for (int row = 0; row < font[i].Height; row++)
{
if (font[i][row, col] ^ Inverted)
{
curByte |= 1 << shift++;
}
else
{
shift++;
}
if (shift > 7)
{
data.Append("\x9.db\x9");
data.Append(ToBinaryByte(curByte));
data.Append("b");
data.AppendLine();
shift = 0;
curByte = 0;
}
}
}
if (shift != 0)
{
data.Append("\x9.db\x9");
data.Append(ToBinaryByte(curByte));
data.Append("b");
data.AppendLine();
}
}
System.IO.File.WriteAllText(path, data.ToString());
}
public static void ExportData(Mfe.Font font, string path)
{
List <byte> bytes = new List <byte>();
// Version
appendWord(bytes, 0x0200);
// Location
int dfSizeLocation = bytes.Count;
appendDWord(bytes, 0);
// Copyright
for (int i = 0; i < 60; i++)
{
appendByte(bytes, 0);
}
// dfType
appendWord(bytes, 0);
// dfPoints
appendWord(bytes, (short)(font.BaseLine - font.CapHeight));
// dfVertRes, dfHorizRes
appendWord(bytes, 96);
appendWord(bytes, 96);
// dfAscent
appendWord(bytes, font.BaseLine);
// dfInternalLeading
appendWord(bytes, 0);
// dfExternalLeading
appendWord(bytes, 0);
// dfItalic
appendByte(bytes, font.StyleObliqueness != Font.Obliqueness.Upright ? (byte)1 : (byte)0);
// dfUnderline
appendByte(bytes, 0);
// dfStrikeOut
appendByte(bytes, 0);
// dfWeight
appendWord(bytes, 0);
// dfCharSet
appendByte(bytes, 0);
// dfPixWidth
appendWord(bytes, 0);
// dfPixHeight
appendWord(bytes, font.Height);
// dfPitchAndFamily
appendByte(bytes, 0);
// dfAvgWidth
appendWord(bytes, font.Width);
// dfMaxWidth
appendWord(bytes, font.Glyphs.Max(x => x.Width));
// dfFirstChar
appendByte(bytes, (byte)font.FirstCodePoint);
// dfLastChar
appendByte(bytes, (byte)font.LastCodePoint);
// dfDefaultChar
appendByte(bytes, font.FirstCodePoint <= (byte)' ' && (byte)' ' <= font.LastCodePoint ? (byte)' ' : (byte)font.FirstCodePoint);
// dfBreakChar
appendByte(bytes, 0);
// dfWidthBytes, I think this is the right way to compute this. . . .
appendWord(bytes, (short)(((font.Glyphs.Sum(x => x.Width) - 1) >> 3) + 1));
// dfDevice
appendDWord(bytes, 0);
// dfFace
int dfFaceLocation = bytes.Count;
appendDWord(bytes, 0);
// dfBitsPointer
appendDWord(bytes, 0);
// dfBitsOffset
appendDWord(bytes, 0);
// dfReserved
appendByte(bytes, 0);
// Serialize widths table
ushort[] bitmapLocations = new ushort[font.LastCodePoint - font.FirstCodePoint + 1];
for (int i = font.FirstCodePoint; i <= font.LastCodePoint; i++)
{
appendWord(bytes, font[i].Width);
bitmapLocations[i] = (ushort)bytes.Count;
appendWord(bytes, 0);
}
// Serialize bitmaps
for (int i = font.FirstCodePoint; i <= font.LastCodePoint; i++)
{
Char ch = font[i];
writeWord(bytes, bitmapLocations[i], (short)bytes.Count);
int byteColumns = ((ch.Width - 1) >> 3) + 1;
if (byteColumns > 0)
{
for (int col = 0; col < byteColumns; col++)
{
for (int y = 0; y < ch.Height; y++)
{
int data = 0;
for (int b = 0; b <= (col == byteColumns - 1 ? ((ch.Width - 1) & 7) + 1: 7); b++)
{
data |= (ch[y, col * 8 + b] ? 1 : 0) << (7 - b);
}
appendByte(bytes, (byte)data);
}
}
}
}
// Serialize name
writeDWord(bytes, dfFaceLocation, bytes.Count);
string name = font["Name"] ?? "MFE Font";
for (int i = 0; i < name.Length; i++)
{
appendByte(bytes, (byte)name[i]);
}
appendByte(bytes, 0);
writeDWord(bytes, dfSizeLocation, bytes.Count);
System.IO.File.WriteAllBytes(path, bytes.ToArray());
}
public static void ExportData(Mfe.Font font, string path)
{
byte[] data = new byte[65536];
int dataLength = 0;
int row, col;
bool Inverted = font["Inverted"] == "true";
//string baseName = font["AsmName"] ?? "font";
// Font format version
data[dataLength++] = 0;
// Height
data[dataLength++] = font.Height;
// Glyph count
data[dataLength++] = (byte)(font.LastCodePoint - font.FirstCodePoint + 1);
// First codepoint
data[dataLength++] = (byte)font.FirstCodePoint;
int locationOfWidthsTable = dataLength;
dataLength += 3;
int locationOfBitmapsTable = dataLength;
dataLength += 3;
data[dataLength++] = font.ItalicSpaceAdjust;
data[dataLength++] = font.SpaceAbove;
data[dataLength++] = font.SpaceBelow;
data[dataLength++] = font.Weight;
data[dataLength++] = font.Style;
data[dataLength++] = font.CapHeight;
data[dataLength++] = font.XHeight;
data[dataLength++] = font.BaseLine;
// Widths table
data[locationOfWidthsTable++] = (byte)(dataLength & 0xFF);
data[locationOfWidthsTable++] = 0;
data[locationOfWidthsTable++] = 0;
for (int i = font.FirstCodePoint; i <= font.LastCodePoint; i++)
{
data[dataLength++] = font[i].Width;
}
// Bitmaps locations table
data[locationOfBitmapsTable++] = (byte)(dataLength & 0xFF);
data[locationOfBitmapsTable++] = (byte)((dataLength >> 8) & 0xFF);
data[locationOfBitmapsTable++] = 0;
int locationOfNextBitmapOffset = dataLength;
dataLength += (font.LastCodePoint - font.FirstCodePoint + 1) * 2;
// Bitmaps
for (int i = font.FirstCodePoint; i <= font.LastCodePoint; i++)
{
Char ch = font[i];
int bitmapoffset = -2 + ((ch.Width > 0 ? ch.Width : 1) - 1) / 8;
bitmapoffset += dataLength;
data[locationOfNextBitmapOffset++] = (byte)(bitmapoffset & 0xFF);
data[locationOfNextBitmapOffset++] = (byte)((bitmapoffset >> 8) & 0xFF);
//data[locationOfNextBitmapOffset++] = (byte)(bitmapoffset >> 16);
if (ch.Width > 24)
{
throw new ArgumentException("This format does not support glyphs wider than 24 pixels.");
}
for (row = 0; row < font.Height; row++)
{
// Output distinct bytes, but in little-endian order
// The format also requires omitting the least-significant byte(s) if they're unused,
// so we have to output the bytes from right-to-left, and the bits from left-to-right.
for (int bit = ((ch.Width > 0 ? ch.Width : 1) - 1) & ~7; bit >= 0; bit -= 8) // Initializer gives 0 for 0-8, 8 for 9-16, 16 for 17-24
{
int b = 0;
for (col = 0; col < 8; col++)
{
if (bit + col >= ch.Width)
{
b = (b << 1) | 0;
}
else if (ch[row, bit + col] ^ Inverted)
{
b = (b << 1) | 1;
}
else
{
b = (b << 1) | 0;
}
}
data[dataLength++] = (byte)b;
}
}
}
// Convert binary data into string
StringBuilder str = new StringBuilder();
for (int i = 0; i < dataLength; i++)
{
str.Append("0x");
str.Append(data[i].ToString("X2"));
str.Append(", ");
if (i % 16 == 15)
{
str.AppendLine();
}
}
System.IO.File.WriteAllText(path, str.ToString());
}
public static void ExportData(Mfe.Font font, string path)
{
// Check to make sure that it is an exportable font.
if (font.VariableWidth)
{
throw new ArgumentException("Font must fixed-width.");
}
if (font.Height != 6 || font.Width != 4)
{
throw new ArgumentException("Font size must be 4x6.");
}
// Strings in C# are immutable, so doing "xxx" + "yyy" + "zzz" will end up creating five strings.
// StringBuilder solves this problem of excessive string allocation.
// For best performance, this number should be a little larger than the estimated font size for.
StringBuilder data = new StringBuilder(65536);
// I dunno, maybe you want to invert the font?
bool inverted = font["Inverted"] == "true";
// Font header
data.Append("; FONT METADATA");
foreach (KeyValuePair <string, string> s in font.AboutData)
{
data.Append("; ");
data.Append(s.Key);
data.Append(" = ");
data.Append(s.Value);
data.AppendLine();
}
data.AppendLine("; ");
data.AppendLine("; FONT DATA");
// Iterate over codepoints
for (int i = 0; i < 256; i++)
{
// Header for each character
data.Append("; Char ");
data.Append(i.ToString("X2"));
data.Append(" ");
data.Append(font[i].Codepoint.ToString());
data.Append(" ");
data.Append(font[i].Name);
data.Append(" ");
data.AppendLine();
// Produce bytes
for (int row = 0; row < font[i].Height; row += 2)
{
Char ch = font[i];
// \x9 creates a tab character
data.Append("\x9.db\x9$");
// I could have used a loop, but this required less thinking.
data.Append((
(
(ch[row, 0] ? 1 << 7 : 0)
| (ch[row, 1] ? 1 << 6 : 0)
| (ch[row, 2] ? 1 << 5 : 0)
| (ch[row, 3] ? 1 << 4 : 0)
| (ch[row + 1, 0] ? 1 << 3 : 0)
| (ch[row + 1, 1] ? 1 << 2 : 0)
| (ch[row + 1, 2] ? 1 << 1 : 0)
| (ch[row + 1, 3] ? 1 : 0)
)
^
(
inverted ? 0xFF : 0
)
).ToString("X2")
);
data.AppendLine();
}
}
System.IO.File.WriteAllText(path, data.ToString());
}
public static void ExportData(Mfe.Font font, string path)
{
StringBuilder data = new StringBuilder(65536);
int row, col;
bool Inverted = font["Inverted"] == "true";
string baseName = font["AsmName"] ?? "font";
int firstChar;
int lastChar;
if (!Int32.TryParse((font["FirstChar"] ?? "0"), out firstChar))
{
firstChar = 0;
}
if (!Int32.TryParse((font["LastChar"] ?? "255"), out lastChar))
{
firstChar = 255;
}
if (firstChar < 0)
{
firstChar = 0;
}
if (lastChar > 255)
{
lastChar = 255;
}
data.Append(baseName);
data.AppendLine(":");
data.AppendLine("' FONT METADATA");
foreach (KeyValuePair <string, string> s in font.AboutData)
{
data.Append("' ");
data.Append(s.Key);
data.Append(" = ");
data.Append(s.Value);
data.AppendLine();
}
data.AppendLine("' font height");
data.Append("DATA ");
data.Append(font.Height);
data.AppendLine();
data.AppendLine("' ");
data.AppendLine("' GLYPH DATA TABLE");
for (int i = firstChar; i <= lastChar; i++)
{
// Header
data.Append("' ");
data.Append(i.ToString("X2"));
if (i > 32 && i < 128)
{
data.Append(" ");
data.Append((char)i);
}
// data.Append(" ");
//data.Append(font[i].Name);
data.AppendLine();
data.Append("DATA ");
data.Append(font[i].Width);
data.Append(",");
col = 0;
row = 0;
// Produce bitmap
for (row = 0; row < font[i].Height; row++)
{
//data.Append("&H");
short b = 0;
for (col = 0; col < font[i].Width; col++)
{
b |= (short)(font[i][row, col] ? 1 << (15 - col) : 0);
}
data.Append(b.ToString(""));
if (row != font[i].Height - 1)
{
data.Append(",");
}
else
{
data.AppendLine();
}
}
}
System.IO.File.WriteAllText(path, data.ToString());
}
public static void ExportData(Mfe.Font font, string path)
{
StringBuilder data = new StringBuilder(65536);
int row, col, remainder;
bool Inverted = font["Inverted"] == "true";
string baseName = font["AsmName"] ?? "font";
data.Append(baseName);
data.AppendLine(":");
data.AppendLine("; FONT METADATA");
foreach (KeyValuePair <string, string> s in font.AboutData)
{
data.Append("; ");
data.Append(s.Key);
data.Append(" = ");
data.Append(s.Value);
data.AppendLine();
}
data.Append("\x9.db\x9");
data.Append(font.Height);
data.Append("\x9; font height");
data.AppendLine();
data.AppendLine("; ");
data.AppendLine("; GLYPH WIDTH TABLE");
data.Append(baseName);
data.Append("WidthTable:");
data.AppendLine();
for (int i = 0; i < 256; i++)
{
data.Append("\x9.db\x9");
data.Append(font[i].Width);
data.Append("\x9; ");
data.Append(font[i].Codepoint);
data.Append(" ");
data.Append(font[i].Name);
data.AppendLine();
}
data.AppendLine("; ");
data.AppendLine("; GLYPH DATA TABLE");
data.Append(baseName);
data.Append("DataTable:");
data.AppendLine();
for (int i = 0; i < 256; i++)
{
data.Append("\x9.dw\x9");
data.Append(baseName);
data.Append("Char");
data.Append(i.ToString("X2"));
data.Append("\x9; ");
data.Append(font[i].Codepoint);
data.Append(" ");
data.Append(font[i].Name);
data.AppendLine();
}
data.AppendLine("; ");
data.AppendLine("; GLYPH DATA");
for (int i = 0; i < 256; i++)
{
// Header
data.Append(baseName);
data.Append("Char");
data.Append(i.ToString("X2"));
data.Append(": ; ");
data.Append(font[i].Codepoint);
data.Append(" ");
data.Append(font[i].Name);
data.AppendLine();
col = 0;
row = 0;
remainder = font[i].Width * font[i].Height;
// Number of bytes in glyph body
data.Append("\x9.db\x9");
if (remainder % 8 == 0)
{
data.Append(remainder / 8 - 1);
}
else
{
data.Append(remainder / 8);
}
data.Append(" ; body byte count");
data.AppendLine();
// Producy body bytes
while (remainder > 8)
{
data.Append("\x9.db\x9");
data.Append(ToBinaryByte(getNextByte(font[i], Inverted, ref row, ref col, out remainder)));
data.Append("b");
data.AppendLine();
}
// Number of bits in final byte
data.Append("\x9.db\x9");
data.Append(remainder);
data.Append(" ; remaining bits in final byte");
data.AppendLine();
// Final byte
data.Append("\x9.db\x9");
data.Append(ToBinaryByte(getNextByte(font[i], Inverted, ref row, ref col, out remainder)));
data.Append("b");
data.AppendLine();
if (remainder != 0)
{
//System.IO.File.WriteAllText(path, data.ToString());
throw new Exception("Internal consistency error: expected remaining bits should have been zero, was " + remainder + " on char #" + i.ToString()
+ " with col=" + col.ToString() + " and row=" + row.ToString());
}
}
System.IO.File.WriteAllText(path, data.ToString());
}
