//---------------------------------------------------------------------------------------------
// FirstFamilyName の選択の変更に伴って、FirstTypeface を更新する
private void UpdateTypeFace()
{
var list = new List <TextBlock>();
var family = new FontFamily(txtFamilyName.Text);
foreach (Typeface face in family.GetTypefaces())
{
TextBlock item = new TextBlock();
foreach (KeyValuePair <XmlLanguage, string> dic in face.FaceNames)
{
if (dic.Key.IetfLanguageTag == this.Font.FontLanguage)
{
// シミュレートするフォントのとき
if ((face.IsBoldSimulated) || (face.IsObliqueSimulated))
{
item.Text = String.Format("{0} (simulated)", dic.Value);
}
else
{
item.Text = String.Format("{0}", dic.Value);
}
}
}
item.Tag = new TypefaceStyle(face.Style, face.Stretch, face.Weight);
list.Add(item);
}
FirstTypeface.ItemsSource = list;
//-------------------------------------------------------
// 初期値を設定する
if (FirstTypeface.Items.Count > 0)
{
var style = new TypefaceStyle(FFont.FontStyle, FFont.FontStretch, FFont.FontWeight);
int index = 0;
for (index = 0; index < FirstTypeface.Items.Count; ++index)
{
TextBlock item = FirstTypeface.Items[index] as TextBlock;
if (style.Equals((TypefaceStyle)item.Tag))
{
break;
}
}
if (index == FirstTypeface.Items.Count)
{
index = 0;
}
FirstTypeface.SelectedIndex = index;
txtTypeface.Text = ((TextBlock)FirstTypeface.SelectedItem).Text;
FirstTypeface.ScrollIntoView(FirstTypeface.Items[index]);
}
}
//---------------------------------------------------------------------------------------------
public override bool Equals(object obj)
{
TypefaceStyle style = obj as TypefaceStyle;
bool check = false;
if (FFontStyle.Equals(style.FontStyle) && (FFontStretch.Equals(style.FontStretch)) && (FFontWeight.Equals(style.FontWeight)))
{
check = true;
}
return(check);
}
