sdk/samples/WPFSamples/DialogBoxSample/csharp/fontpropertylists.cs

   1 using System;
   2 using System.Collections;
   3 using System.Collections.Generic;
   4 using System.Collections.ObjectModel;
   5 using System.Reflection;
   6 using System.Windows;
   7 using System.Windows.Media;
   8
   9 namespace SDKSample
  10 {
  11     public class FontPropertyLists
  12     {
  13         static Collection<FontFamily> fontFaces;
  14         static Collection<FontStyle> fontStyles;
  15         static Collection<FontWeight> fontWeights;
  16         static Collection<double> fontSizes;
  17
  18         /// <summary>
  19         /// Return a collection of avaliable font styles
  20         /// </summary>
  21         public static ICollection<FontFamily> FontFaces
  22         {
  23             get
  24             {
  25                 if (fontFaces == null) fontFaces = new Collection<FontFamily>();
  26                 foreach (FontFamily fontFamily in Fonts.SystemFontFamilies)
  27                 {
  28                     fontFaces.Add(fontFamily);
  29                 }
  30                 return fontFaces;
  31             }
  32         }
  33
  34         /// <summary>
  35         /// Return a collection of avaliable font styles
  36         /// </summary>
  37         public static ICollection FontStyles
  38         {
  39             get
  40             {
  41                 if (fontStyles == null)
  42                 {
  43                    fontStyles = new Collection<FontStyle>();
  44                    fontStyles.Add(System.Windows.FontStyles.Normal);
  45                    fontStyles.Add(System.Windows.FontStyles.Oblique);
  46                    fontStyles.Add(System.Windows.FontStyles.Italic);
  47                 }
  48                 return fontStyles;
  49             }
  50         }
  51
  52         /// <summary>
  53         /// Return a collection of avaliable FontWeight
  54         /// </summary>
  55         public static ICollection FontWeights
  56         {
  57             get
  58             {
  59                 if (fontWeights == null)
  60                 {
  61                     fontWeights = new Collection<FontWeight>();
  62                     fontWeights.Add(System.Windows.FontWeights.Thin);
  63                     fontWeights.Add(System.Windows.FontWeights.Light);
  64                     fontWeights.Add(System.Windows.FontWeights.Regular);
  65                     fontWeights.Add(System.Windows.FontWeights.Normal);
  66                     fontWeights.Add(System.Windows.FontWeights.Medium);
  67                     fontWeights.Add(System.Windows.FontWeights.Heavy);
  68                     fontWeights.Add(System.Windows.FontWeights.SemiBold);
  69                     fontWeights.Add(System.Windows.FontWeights.DemiBold);
  70                     fontWeights.Add(System.Windows.FontWeights.Bold);
  71                     fontWeights.Add(System.Windows.FontWeights.Black);
  72                     fontWeights.Add(System.Windows.FontWeights.ExtraLight);
  73                     fontWeights.Add(System.Windows.FontWeights.ExtraBold);
  74                     fontWeights.Add(System.Windows.FontWeights.ExtraBlack);
  75                     fontWeights.Add(System.Windows.FontWeights.UltraLight);
  76                     fontWeights.Add(System.Windows.FontWeights.UltraBold);
  77                     fontWeights.Add(System.Windows.FontWeights.UltraBlack);
  78                 }
  79                 return fontWeights;
  80             }
  81         }
  82
  83         /// <summary>
  84         /// Return a collection of font sizes.
  85         /// </summary>
  86         public static Collection<double> FontSizes
  87         {
  88             get
  89             {
  90                 if (fontSizes == null)
  91                 {
  92                     fontSizes = new Collection<double>();
  93                     for (double i = 8; i <= 40; i++) fontSizes.Add(i);
  94                 }
  95                 return fontSizes;
  96             }
  97         }
  98
  99         public static bool CanParseFontStyle(string fontStyleName)
 100         {
 101             try
 102             {
 103                 FontStyleConverter converter = new FontStyleConverter();
 104                 converter.ConvertFromString(fontStyleName);
 105                 return true;
 106             }
 107             catch
 108             {
 109                 return false;
 110             }
 111         }
 112         public static FontStyle ParseFontStyle(string fontStyleName)
 113         {
 114             FontStyleConverter converter = new FontStyleConverter();
 115             return (FontStyle)converter.ConvertFromString(fontStyleName);
 116         }
 117         public static bool CanParseFontWeight(string fontWeightName)
 118         {
 119             try
 120             {
 121                 FontWeightConverter converter = new FontWeightConverter();
 122                 converter.ConvertFromString(fontWeightName);
 123                 return true;
 124             }
 125             catch
 126             {
 127                 return false;
 128             }
 129         }
 130         public static FontWeight ParseFontWeight(string fontWeightName)
 131         {
 132             FontWeightConverter converter = new FontWeightConverter();
 133             return (FontWeight)converter.ConvertFromString(fontWeightName);
 134         }
 135     }
 136 }