private void btnAddCharacters_Click(object sender, EventArgs e)
{
using (var form = new FormAddCharacters())
{
var result = form.ShowDialog();
if (result == DialogResult.OK)
{
for (ushort ch = 32; ch <= 127; ch++)
{
if (ziFont.CodePage.CodePoints.Contains(ch))
{
if (ziFont.Characters.Exists(character => { return(character.CodePoint == ch); }))
{
if (true)
{
// replace existing char
}
}
else
{
var txt = Char.ConvertFromUtf32((int)ch);
var bmp = ZiLib.Extensions.BitmapExtensions.DrawString(txt, "", (byte)ziFont.CharacterHeight);
var bytes = ZiLib.FileVersion.V5.BinaryTools.BitmapTo3BppData(bmp);
var character = ZiCharacter.FromBytes(ziFont, ch, bytes, (byte)bmp.Width, 0, 0);
ziFont.AddCharacter(ch, character);
}
}
}
}
}
}
private void btnAddCharacters_Click(object sender, EventArgs e)
{
using (var form = new FormAddCharacters()) {
var result = form.ShowDialog();
if (result == DialogResult.OK)
{
var font = new System.Drawing.Font("Arial Unicode MS", 24);
var emheight = font.FontFamily.GetEmHeight(System.Drawing.FontStyle.Regular);
var linespacing = font.FontFamily.GetLineSpacing(System.Drawing.FontStyle.Regular);
var fontsize = (float)(ziFont.CharacterHeight * emheight / linespacing * 0.985);
font = new System.Drawing.Font(font.FontFamily, fontsize, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Pixel);
/* System.Windows.Media */
var fontface = new Typeface("Arial Unicode MS");
var ret = false;
GlyphTypeface glyphFace;
ret = fontface.TryGetGlyphTypeface(out glyphFace);
//GlyphRun glyphRun = null;
//glyphRun = new GlyphRun(glyphFace, 0, false, 24, new ushort[] { 0 }, new Point(0, 0), new double[] { 0 },
// null, null, null, null, null, null);
foreach (var item in ziFont.Characters)
{
//if (ziFont.CodePage.CodePoints.Contains(ch)) {
//var item = ziFont.Characters.Find(character => { return character.CodePoint == ch; });
if (item != null)
{
if (true)
{
var leftKern = 0d;
var rightKern = 0d;
try {
ushort glyphIndex = glyphFace.CharacterToGlyphMap[(int)item.CodePoint];
//glyphRun = new GlyphRun(glyphFace, 0, false, 24, new ushort[] { (ushort)item.CodePoint }, new Point(0, 0), new double[] { glyphFace.AdvanceWidths[glyphIndex] },
// null, null, null, null, null, null);
//glyphRun.GlyphTypeface = glyphFace;
//glyphRun.FontRenderingEmSize = emheight;
string txt = item.GetString();
leftKern = glyphFace.LeftSideBearings[glyphIndex] * fontsize;
rightKern = glyphFace.RightSideBearings[glyphIndex] * fontsize;
double charWidth = glyphFace.AdvanceWidths[glyphIndex] * fontsize;
if (leftKern < -0.5 || rightKern < -0.5)
{
var a = 0;
}
}
catch (Exception err) {
}
// replace existing char
item.SetString(font, new System.Drawing.PointF(0, 0), item.GetString());
if (leftKern < -0)
{
item.KerningLeft = (byte)Math.Ceiling(-leftKern + 1);
}
else
{
item.KerningLeft = 0;
}
if (rightKern < -0)
{
item.KerningRight = (byte)Math.Ceiling(-rightKern + 1);
}
else
{
item.KerningRight = 0;
}
}
}
else
{
var txt = Char.ConvertFromUtf32((int)item.CodePoint);
// var bmp = ZiLib.Extensions.BitmapExtensions.DrawString(txt, "", (byte)ziFont.CharacterHeight);
// var bytes = ZiLib.FileVersion.V5.BinaryTools.BitmapTo3BppData(bmp);
var character = ZiCharacter.FromString(ziFont, item.CodePoint, new System.Drawing.Font("Arial", 22), new System.Drawing.PointF(0, 0), txt);
ziFont.AddCharacter(item.CodePoint, character);
}
//}
}
}
}
}
