public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (ReferenceEquals(this, obj))
{
return(true);
}
if (obj.GetType() != typeof(NativeFontStyle))
{
return(false);
}
NativeFontStyle other = (NativeFontStyle)obj;
return(Id == other.Id);
}
public IFontFamily[] InitializeFonts()
{
var families = new Dictionary <string, NativeFontFamily>();
var familyList = new List <IFontFamily>();
var analyzer = new FontAnalyzer();
var assembly = typeof(NativeFontService).Assembly;
var resources = assembly.GetManifestResourceNames();
foreach (var resource in resources)
{
if (resource.EndsWith("tf", StringComparison.OrdinalIgnoreCase))
{
var path = resource.Split('.');
var id = path[path.Length - 2];
var parts = id.Split('-');
var familyName = parts[0];
var type = parts[1];
if (familyName.StartsWith("TeXGyre", StringComparison.InvariantCulture))
{
familyName = "TeX Gyre " + familyName.Substring(7);
}
if (!families.TryGetValue(familyName, out var family))
{
family = new NativeFontFamily(familyName);
families[familyName] = family;
familyList.Add(family);
}
var weight = FontUtils.Regular;
if (type.Contains("Bold"))
{
weight = FontUtils.Bold;
}
var styleType = FontStyleType.Normal;
if (type.Contains("Italic"))
{
styleType = FontStyleType.Italic;
}
var fullName = $"{familyName} {type}";
if ("Regular".Equals(type))
{
fullName = familyName;
}
var style = new NativeFontStyle(family, id, type, fullName, weight, styleType, resource, true);
family.AddStyle(style);
if (FontAliasingEnabled)
{
var suffix = string.Empty;
var italic = "Italic";
if ("Arimo".Equals(familyName))
{
familyName = "Arial";
id = "Arial";
suffix = "MT";
}
else if ("Tinos".Equals(familyName))
{
familyName = "Times New Roman";
id = "TimesNewRomanPS";
suffix = "MT";
}
else if ("Cousine".Equals(familyName))
{
familyName = "Courier New";
id = "CourierNewPS";
suffix = "MT";
}
else if ("TeX Gyre Termes".Equals(familyName))
{
familyName = "Times";
id = "Times";
suffix = "";
}
else if ("TeX Gyre Heros".Equals(familyName))
{
familyName = "Helvetica";
id = "Helvetica";
italic = "Oblique";
suffix = "";
}
else if ("TeX Gyre Cursor".Equals(familyName))
{
familyName = "Courier";
id = "Courier";
italic = "Oblique";
suffix = "";
}
if (!families.TryGetValue(familyName, out family))
{
family = new NativeFontFamily(familyName);
families[familyName] = family;
familyList.Add(family);
}
fullName = $"{familyName} {type}";
if ("Regular".Equals(type))
{
fullName = familyName;
}
if (styleType == FontStyleType.Italic)
{
if (weight == FontUtils.Bold)
{
id = id + "-" + "Bold" + italic + suffix;
}
else
{
id = id + "-" + italic + suffix;
}
if ("Oblique".Equals(italic))
{
styleType = FontStyleType.Oblique;
}
}
else if (weight == FontUtils.Bold)
{
id = id + "-" + "Bold" + suffix;
}
style = new NativeFontStyle(family, id, type, fullName, weight, styleType, resource, true);
family.AddStyle(style);
}
}
}
foreach (string searchPath in FontSearchPaths)
{
if (searchPath != null)
{
var searchDirectory = new DirectoryInfo(searchPath);
if (searchDirectory.Exists)
{
var files = searchDirectory.GetFiles();
foreach (var file in files)
{
try
{
var fontInfo = analyzer.GetFontInfo(file.FullName);
if (fontInfo != null)
{
if (IsValidFont(fontInfo))
{
if (!families.TryGetValue(fontInfo.Family, out var family))
{
family = new NativeFontFamily(fontInfo.Family);
families[fontInfo.Family] = family;
familyList.Add(family);
}
if (!family.HasStyle(fontInfo.Style))
{
var id = fontInfo.FullName;
var name = fontInfo.Style;
var weight = FontUtils.GetFontWeight(name);
var styleType = FontUtils.GetStyleType(name);
string fullName = fontInfo.Family;
if (!"Regular".Equals(fontInfo.Style))
{
fullName = $"{fontInfo.Family} {name}";
}
var style = new NativeFontStyle(family, id, name, fullName, weight, styleType, fontInfo.Path);
family.AddStyle(style);
}
else
{
Logger.Info("Duplicate style found for font: {0} {1}", fontInfo.Family, fontInfo.Style);
}
}
}
else
{
Logger.Info("Unable to load the font info for the font file: " + file.FullName);
}
}
catch (Exception exc)
{
Logger.Info("Unable to handle the font file: " + file.FullName, exc);
}
}
}
}
}
familyList.Sort();
return(familyList.ToArray());
}
internal void AddStyle(NativeFontStyle style)
{
_fontStyles = null;
_styleList.Add(style);
}