public List <FontChanges> GetTextWithFontInfo()
{
lock (this) {
if (_changes == null)
{
_changes = new List <FontChanges>();
string s = CurrentString;
FontChanges fc = new FontChanges(-1, 0, new CharDisplayInfo(-1, 0, 0, 0));
for (int i = 0; i < _styles.Length && i < s.Length; i++)
{
if (!_styles[i].AreSame(fc.FandS))
{
fc = new FontChanges(i, 1, _styles[i]);
fc.AddChar(s[i]);
_changes.Add(fc);
}
else
{
fc.Count++;
fc.AddChar(s[i]);
}
}
}
return(_changes);
}
}
public List<FontChanges> GetTextWithFontInfo() {
lock (this) {
if (_changes == null)
{
_changes = new List<FontChanges>();
string s = CurrentString;
FontChanges fc = new FontChanges(-1, 0, new CharDisplayInfo(-1, 0, 0, 0));
for (int i = 0; i < _styles.Length && i < s.Length; i++)
{
if (!_styles[i].AreSame(fc.FandS))
{
fc = new FontChanges(i, 1, _styles[i]);
fc.AddChar(s[i]);
_changes.Add(fc);
}
else
{
fc.Count++;
fc.AddChar(s[i]);
}
}
}
return _changes;
}
}
public void setStyle(CharDisplayInfo fs, FontChanges fc, FormattedText ft, DrawingContext dc)
{
int startPos = fc.Offset + fc.StartCol;
if ((fs.Style & (int)ZStyles.BOLDFACE_STYLE) > 0)
{
ft.SetFontWeight(FontWeights.Bold, startPos, fc.Count);
}
int rectColor = -1;
ColorType type = ColorType.Foreground;
if ((fs.Style & (int)ZStyles.REVERSE_STYLE) > 0)
{
ft.SetFontWeight(FontWeights.Bold, startPos, fc.Count);
ft.SetForegroundBrush(ZColorCheck.ZColorToBrush(fs.BackgroundColor, ColorType.Background), startPos, fc.Count);
rectColor = fs.ForegroundColor;
}
else
{
ft.SetForegroundBrush(ZColorCheck.ZColorToBrush(fs.ForegroundColor, ColorType.Foreground), startPos, fc.Count);
if (fs.BackgroundColor > 1 && fs.BackgroundColor != bColor)
{
rectColor = fs.BackgroundColor;
type = ColorType.Background;
}
}
if ((fs.Style & (int)ZStyles.EMPHASIS_STYLE) > 0)
{
ft.SetFontStyle(FontStyles.Italic, startPos, fc.Count);
}
if ((fs.Style & (int)ZStyles.FIXED_WIDTH_STYLE) > 0)
{
ft.SetFontFamily(_fixedFont.Family, startPos, fc.Count);
}
if (dc != null && rectColor != -1)
{
Brush b = ZColorCheck.ZColorToBrush(rectColor, type);
dc.DrawRectangle(b, null,
new Rect(fc.StartCol * charWidth, fc.Line * charHeight,
fc.Count * charWidth, charHeight));
}
}