public Size ToPixelSize(Size?containerSize = null)
{
containerSize = containerSize ?? Size.Empty;
return(new Size
{
Height = Height.ToPixelLength(containerSize.Value.Height),
Width = Width.ToPixelLength(containerSize.Value.Width)
});
}
public Thickness ToThickness(Size?containerSize = null)
{
containerSize = containerSize ?? Size.Empty;
return(new Thickness
{
Left = Left.ToPixelLength(containerSize.Value.Width),
Top = Top.ToPixelLength(containerSize.Value.Height),
});
}
private TextBlock GetStyledTextblock(TimedTextStyle style, double width, double height, bool fOutline)
{
TextBlock block = new TextBlock {
FontStyle = style.FontStyle,
FontWeight = style.FontWeight,
VerticalAlignment = VerticalAlignment.Bottom,
FontFamily = style.FontFamily
};
if (!double.IsNaN(height) && (height != 0.0))
{
if ((this.CaptionsOverrideSettings != null) && (this.CaptionsOverrideSettings.CharacterSize != CaptionsOverrideSizes.pct100))
{
Length length = new Length {
Unit = style.FontSize.Unit,
Value = style.FontSize.Value * (((double) this.CaptionsOverrideSettings.CharacterSize.ToPercentage()) / 100.0)
};
block.FontSize = Math.Round(length.ToPixelLength(height));
}
else
{
block.FontSize = Math.Round(style.FontSize.ToPixelLength(height));
}
}
block.Foreground = GetCachedBrush(fOutline ? style.OutlineColor : style.Color);
block.TextAlignment = style.TextAlign;
return block;
}
