public FontFamilyDemoWindowViewModel()
{
var tempFontWeights = new Dictionary <string, FontWeight>();
var fontWeightProperties =
typeof(System.Windows.FontWeights).GetProperties(BindingFlags.Public | BindingFlags.Static);
foreach (var propertyInfo in fontWeightProperties)
{
tempFontWeights.Add(propertyInfo.Name, (FontWeight)propertyInfo.GetValue(null));
}
FontWeights = tempFontWeights;
SelectedFontWeight = FontWeights
.FirstOrDefault(s => s.Key.Equals("Normal", StringComparison.OrdinalIgnoreCase));
var tempFontStyles = new Dictionary <string, FontStyle>();
var fontStylesProperties =
typeof(System.Windows.FontStyles).GetProperties(BindingFlags.Public | BindingFlags.Static);
foreach (var propertyInfo in fontStylesProperties)
{
tempFontStyles.Add(propertyInfo.Name, (FontStyle)propertyInfo.GetValue(null));
}
FontStyles = tempFontStyles;
SelectedFontStyle = FontStyles
.FirstOrDefault(s => s.Key.Equals("Normal", StringComparison.OrdinalIgnoreCase));
var tempFontStretches = new Dictionary <string, FontStretch>();
var FontStretchsProperties =
typeof(System.Windows.FontStretches).GetProperties(BindingFlags.Public | BindingFlags.Static);
foreach (var propertyInfo in FontStretchsProperties)
{
tempFontStretches.Add(propertyInfo.Name, (FontStretch)propertyInfo.GetValue(null));
}
FontStretches = tempFontStretches;
SelectedFontStretch = FontStretches
.FirstOrDefault(s => s.Key.Equals("Normal", StringComparison.OrdinalIgnoreCase));
var tempSystemFontFamilies = new List <FontFamily>();
//增加自定义字体
var aileron = new FontFamily(Path.Combine(AppDomain.CurrentDomain.BaseDirectory,
@"FontFamilyDemo\FontFiles\#Aileron"));
var aliFont = new FontFamily(Path.Combine(AppDomain.CurrentDomain.BaseDirectory,
@"FontFamilyDemo\FontFiles\#阿里巴巴普惠体 R"));
tempSystemFontFamilies.Add(aileron);
tempSystemFontFamilies.Add(aliFont);
foreach (var systemFontFamily in Fonts.SystemFontFamilies)
{
tempSystemFontFamilies.Add(systemFontFamily);
}
SystemFontFamilies = tempSystemFontFamilies;
}
public FontFamilyDemoWindowViewModel()
{
var tempFontWeights = new Dictionary <string, FontWeight>();
var fontWeightProperties = typeof(System.Windows.FontWeights).GetProperties(BindingFlags.Public | BindingFlags.Static);
foreach (var propertyInfo in fontWeightProperties)
{
tempFontWeights.Add(propertyInfo.Name, (FontWeight)propertyInfo.GetValue(null));
}
FontWeights = tempFontWeights;
SelectedFontWeight = FontWeights
.FirstOrDefault(s => s.Key.Equals("Normal", StringComparison.OrdinalIgnoreCase));
var tempFontStyles = new Dictionary <string, FontStyle>();
var fontStylesProperties = typeof(System.Windows.FontStyles).GetProperties(BindingFlags.Public | BindingFlags.Static);
foreach (var propertyInfo in fontStylesProperties)
{
tempFontStyles.Add(propertyInfo.Name, (FontStyle)propertyInfo.GetValue(null));
}
FontStyles = tempFontStyles;
SelectedFontStyle = FontStyles
.FirstOrDefault(s => s.Key.Equals("Normal", StringComparison.OrdinalIgnoreCase));
var tempFontStretches = new Dictionary <string, FontStretch>();
var FontStretchsProperties = typeof(System.Windows.FontStretches).GetProperties(BindingFlags.Public | BindingFlags.Static);
foreach (var propertyInfo in FontStretchsProperties)
{
tempFontStretches.Add(propertyInfo.Name, (FontStretch)propertyInfo.GetValue(null));
}
FontStretches = tempFontStretches;
SelectedFontStretch = FontStretches
.FirstOrDefault(s => s.Key.Equals("Normal", StringComparison.OrdinalIgnoreCase));
var tempSystemFontFamilies = new List <FontFamily>();
foreach (var systemFontFamily in Fonts.SystemFontFamilies)
{
tempSystemFontFamilies.Add(systemFontFamily);
}
SystemFontFamilies = tempSystemFontFamilies;
}
public virtual FontNames GetFontNames()
{
FontNames fontNames = new FontNames();
fontNames.SetAllNames(GetAllNameEntries());
fontNames.SetFontName(GetPsFontName());
fontNames.SetFullName(fontNames.GetNames(4));
String[][] otfFamilyName = fontNames.GetNames(16);
if (otfFamilyName != null)
{
fontNames.SetFamilyName(otfFamilyName);
}
else
{
fontNames.SetFamilyName(fontNames.GetNames(1));
}
String[][] subfamily = fontNames.GetNames(2);
if (subfamily != null)
{
fontNames.SetStyle(subfamily[0][3]);
}
String[][] otfSubFamily = fontNames.GetNames(17);
if (otfFamilyName != null)
{
fontNames.SetSubfamily(otfSubFamily);
}
else
{
fontNames.SetSubfamily(subfamily);
}
String[][] cidName = fontNames.GetNames(20);
if (cidName != null)
{
fontNames.SetCidFontName(cidName[0][3]);
}
fontNames.SetFontWeight(os_2.usWeightClass);
fontNames.SetFontStretch(FontStretches.FromOpenTypeWidthClass(os_2.usWidthClass));
fontNames.SetMacStyle(head.macStyle);
fontNames.SetAllowEmbedding(os_2.fsType != 2);
return(fontNames);
}
/// <summary>
/// Parses the attributes of the FamilyTypeface element and sets the corresponding
/// properties on the specified FamilyTypeface object. On return, the reader remains
/// positioned on the element.
/// </summary>
private void ParseFamilyTypefaceAttributes(FamilyTypeface face)
{
// Iterate over the attributes.
if (_reader.MoveToFirstAttribute())
{
do
{
// Process attributes in the composite font namespace; ignore any others.
if (IsCompositeFontAttribute())
{
string name = _reader.LocalName;
if (name == StyleAttribute)
{
FontStyle fontStyle = new FontStyle();
if (!FontStyles.FontStyleStringToKnownStyle(GetAttributeValue(), CultureInfo.InvariantCulture, ref fontStyle))
{
FailAttributeValue();
}
face.Style = fontStyle;
}
else if (name == WeightAttribute)
{
FontWeight fontWeight = new FontWeight();
if (!FontWeights.FontWeightStringToKnownWeight(GetAttributeValue(), CultureInfo.InvariantCulture, ref fontWeight))
{
FailAttributeValue();
}
face.Weight = fontWeight;
}
else if (name == StretchAttribute)
{
FontStretch fontStretch = new FontStretch();
if (!FontStretches.FontStretchStringToKnownStretch(GetAttributeValue(), CultureInfo.InvariantCulture, ref fontStretch))
{
FailAttributeValue();
}
face.Stretch = fontStretch;
}
else if (name == UnderlinePositionAttribute)
{
face.UnderlinePosition = GetAttributeAsDouble();
}
else if (name == UnderlineThicknessAttribute)
{
face.UnderlineThickness = GetAttributeAsDouble();
}
else if (name == StrikethroughPositionAttribute)
{
face.StrikethroughPosition = GetAttributeAsDouble();
}
else if (name == StrikethroughThicknessAttribute)
{
face.StrikethroughThickness = GetAttributeAsDouble();
}
else if (name == CapsHeightAttribute)
{
face.CapsHeight = GetAttributeAsDouble();
}
else if (name == XHeightAttribute)
{
face.XHeight = GetAttributeAsDouble();
}
else if (name == DeviceFontNameAttribute)
{
face.DeviceFontName = GetAttributeValue();
}
else
{
FailUnknownAttribute();
}
}
else if (!IsIgnorableAttribute())
{
FailUnknownAttribute();
}
} while (_reader.MoveToNextAttribute());
_reader.MoveToElement();
}
}
public void Draw(bool bRotateText)
{
this.CanvasRoot.get_Children().Clear();
base.set_Height(this.HEIGHT_ACTUAL);
base.set_Width(this.WIDTH_ACTUAL);
this.CanvasRoot.SetValue(FrameworkElement.WidthProperty, this.WIDTH_ACTUAL);
this.CanvasRoot.SetValue(FrameworkElement.HeightProperty, this.HEIGHT_ACTUAL);
base.SetValue(FrameworkElement.WidthProperty, this.WIDTH_ACTUAL);
base.SetValue(FrameworkElement.HeightProperty, this.HEIGHT_ACTUAL);
Brush brush = CreateHatchBrush(this.BodyColorHi, this.BodyColorLo);
Brush brush2 = CreateHatchBrush(this.BodyColorLo, this.BodyColorHi);
Rectangle rectangle = new Rectangle();
rectangle.set_StrokeThickness(0.0);
rectangle.set_Fill(brush);
rectangle.SetValue(Canvas.LeftProperty, this.x0);
rectangle.SetValue(Canvas.TopProperty, 0.0);
rectangle.SetValue(FrameworkElement.HeightProperty, this.HEIGHT_ACTUAL / 2.0);
rectangle.SetValue(FrameworkElement.WidthProperty, this.WIDTH_ACTUAL);
Rectangle rectangle2 = new Rectangle();
rectangle2.set_StrokeThickness(0.0);
rectangle2.set_Fill(brush2);
rectangle2.SetValue(Canvas.LeftProperty, this.x0);
rectangle2.SetValue(Canvas.TopProperty, 0.0 + (this.HEIGHT_ACTUAL / 2.0));
rectangle2.SetValue(FrameworkElement.HeightProperty, this.HEIGHT_ACTUAL / 2.0);
rectangle2.SetValue(FrameworkElement.WidthProperty, this.WIDTH_ACTUAL);
this.CanvasRoot.get_Children().Add(rectangle);
this.CanvasRoot.get_Children().Add(rectangle2);
if ((this.Direction == 1) || (this.Direction == -1))
{
Polygon polygon = new Polygon();
polygon.set_Fill(brush);
polygon.set_StrokeThickness(0.0);
Polygon polygon2 = new Polygon();
polygon2.set_Fill(brush2);
polygon2.set_StrokeThickness(0.0);
if (this.Direction == 1)
{
polygon.get_Points().Add(new Point(this.x0 + this.WIDTH_ACTUAL, 0.0));
polygon.get_Points().Add(new Point(this.x0 + this.WIDTH_ACTUAL, 0.0 + (this.HEIGHT_ACTUAL / 2.0)));
polygon.get_Points().Add(new Point((this.x0 + this.WIDTH_ACTUAL) + this.NOSE_LEN, 0.0 + (this.HEIGHT_ACTUAL / 2.0)));
polygon2.get_Points().Add(new Point(this.x0 + this.WIDTH_ACTUAL, 0.0 + (this.HEIGHT_ACTUAL / 2.0)));
polygon2.get_Points().Add(new Point(this.x0 + this.WIDTH_ACTUAL, 0.0 + this.HEIGHT_ACTUAL));
polygon2.get_Points().Add(new Point((this.x0 + this.WIDTH_ACTUAL) + this.NOSE_LEN, 0.0 + (this.HEIGHT_ACTUAL / 2.0)));
}
else if (this.Direction == -1)
{
polygon.get_Points().Add(new Point(this.x0, 0.0));
polygon.get_Points().Add(new Point(this.x0, 0.0 + (this.HEIGHT_ACTUAL / 2.0)));
polygon.get_Points().Add(new Point(0.0, 0.0 + (this.HEIGHT_ACTUAL / 2.0)));
polygon2.get_Points().Add(new Point(this.x0, 0.0 + this.HEIGHT_ACTUAL));
polygon2.get_Points().Add(new Point(0.0, 0.0 + (this.HEIGHT_ACTUAL / 2.0)));
polygon2.get_Points().Add(new Point(this.x0, 0.0 + (this.HEIGHT_ACTUAL / 2.0)));
}
this.CanvasRoot.get_Children().Add(polygon);
this.CanvasRoot.get_Children().Add(polygon2);
}
if (this.IDToDisplay.Length > 0)
{
TextBlock block = new TextBlock();
block.set_Text(this.IDToDisplay);
double num = 16.5;
block.set_FontFamily((this.IDToDisplay != "?") ? this.m_fntTrainBigImpact : this.m_fntTrainBigNormal);
block.set_FontSize((this.IDToDisplay != "?") ? ((double)this.m_fntTrainBigImpactSize) : ((double)this.m_fntTrainBigNormalSize));
block.set_FontWeight((this.IDToDisplay != "?") ? this.m_fntTrainBigImpactStyle : this.m_fntTrainBigNormalStyle);
block.set_FontStretch(FontStretches.get_Normal());
block.set_FontStyle(FontStyles.get_Normal());
if (this.m_Small)
{
block.set_FontFamily(this.m_fntTrainSmall);
block.set_FontSize((double)this.m_fntTrainSmallSize);
block.set_FontWeight(this.m_fntTrainSmallStyle);
num = 12.0;
}
block.SetValue(Canvas.LeftProperty, this.x0);
block.SetValue(Canvas.TopProperty, (0.0 + (this.HEIGHT_ACTUAL / 2.0)) - (num / 2.0));
block.SetValue(FrameworkElement.WidthProperty, this.WIDTH_ACTUAL);
block.set_Foreground(new SolidColorBrush(Colors.get_Yellow()));
block.set_TextAlignment(0);
if (bRotateText)
{
RotateTransform transform = new RotateTransform();
transform.set_Angle(180.0);
transform.set_CenterX(this.WIDTH_ACTUAL / 2.0);
transform.set_CenterY(block.get_ActualHeight() / 2.0);
block.set_RenderTransform(transform);
}
this.CanvasRoot.get_Children().Add(block);
}
foreach (FrameworkElement element in this.CanvasRoot.get_Children())
{
double num2 = Convert.ToDouble(element.GetValue(Canvas.LeftProperty));
double num3 = Convert.ToDouble(element.GetValue(Canvas.TopProperty));
num2 = (num2 - (this.WIDTH_ACTUAL / 2.0)) - this.NOSE_LEN;
num3 -= this.HEIGHT_ACTUAL / 2.0;
element.SetValue(Canvas.LeftProperty, num2);
element.SetValue(Canvas.TopProperty, num3);
}
}