public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
FontFamily fontFamily = (FontFamily)value;
XmlLanguage language = XmlLanguage.GetLanguage(culture.IetfLanguageTag);
string name;
if (!fontFamily.FamilyNames.TryGetValue(language, out name))
{
name = FontUtil.GetName(fontFamily);
}
return((object)name);
}
public static FontFace GetFontFaceInfo(string font, MediaCenterTheme theme)
{
FontFace fontFace = new FontFace();
List <FontFamily> list = new List <FontFamily>();
if (theme != null)
{
list.AddRange(theme.Fonts);
}
InstallMediaCenterFonts();
list.AddRange(Fonts.SystemFontFamilies);
foreach (FontFamily fontFamily in list)
{
string name = FontUtil.GetName(fontFamily);
if (font.StartsWith(name))
{
fontFace.FontFamily = name;
FontWeightConverter fontWeightConverter = new FontWeightConverter();
string str = font.Substring(name.Length).Trim();
char[] chArray = new char[1] {
' '
};
foreach (string text in str.Split(chArray))
{
if (!string.IsNullOrEmpty(text))
{
try
{
fontFace.FontWeight = (FontWeight)fontWeightConverter.ConvertFromString(text);
}
catch (FormatException)
{
}
}
}
break;
}
}
if (fontFace.FontFamily == null)
{
return((FontFace)null);
}
else
{
return(fontFace);
}
}
private static FontFamily FindFont(string font, IEnumerable <FontFamily> fonts)
{
return(Enumerable.FirstOrDefault <FontFamily>(Enumerable.Where <FontFamily>(fonts, (Func <FontFamily, bool>)(o => FontUtil.GetName(o) == font))));
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
string fontFamilyName = (string)value;
XmlLanguage lang = XmlLanguage.GetLanguage(culture.IetfLanguageTag);
return((object)(Enumerable.FirstOrDefault <FontFamily>(this.FontFamilies, (Func <FontFamily, bool>)(o =>
{
if (o.FamilyNames.ContainsKey(lang))
{
return o.FamilyNames[lang] == fontFamilyName;
}
else
{
return false;
}
})) ?? Enumerable.FirstOrDefault <FontFamily>(this.FontFamilies, (Func <FontFamily, bool>)(o => FontUtil.GetName(o) == fontFamilyName))));
}
protected virtual void Apply(MediaCenterLibraryCache readCache, MediaCenterLibraryCache writeCache, ProgressEnabledOperation operation)
{
try
{
if (this.Fonts.Count > 0)
{
operation.OnProgress("Installing fonts...", 0);
foreach (string file in Enumerable.Distinct <string>(Enumerable.Select <FontFamily, string>(Enumerable.Where <FontFamily>((IEnumerable <FontFamily>) this.Fonts, (Func <FontFamily, bool>)(f => !Enumerable.Any <FontFamily>((IEnumerable <FontFamily>)System.Windows.Media.Fonts.SystemFontFamilies, (Func <FontFamily, bool>)(o => FontUtil.GetName(f) == FontUtil.GetName(o))))), (Func <FontFamily, string>)(o => FontUtil.GetFile(o)))))
{
FontUtil.InstallFont(file);
}
}
List <IThemeItem> list = Enumerable.ToList <IThemeItem>(Enumerable.Concat <IThemeItem>((IEnumerable <IThemeItem>) new List <IThemeItem>()
{
(IThemeItem)this.FontsItem,
(IThemeItem)this.ColorsItem
}, (IEnumerable <IThemeItem>) this.ThemeItems));
for (int currentIndex = 0; currentIndex < list.Count; ++currentIndex)
{
IThemeItem themeItem = list[currentIndex];
operation.OnProgress(string.Format("Applying {0}...", (object)themeItem.Name), currentIndex);
try
{
themeItem.Apply(readCache, writeCache);
}
catch (ThemeApplicationException ex)
{
Trace.TraceWarning(((object)ex).ToString());
}
}
}
catch (Exception ex)
{
Trace.TraceError(((object)ex).ToString());
operation.OnAbandoned(ex);
throw;
}
operation.OnCompleted();
}