static void OnTickLabelFontFamilyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs e)
{
PriceTicksElement thisElement = obj as PriceTicksElement;
if (thisElement == null)
{
return;
}
thisElement.currentTypeFace = new Typeface(thisElement.TickLabelFontFamily.ToString());
}
private static object CoerceCurrentPriceLabelBackground(DependencyObject objWithOldDP, object newDPValue)
{
PriceTicksElement thisElement = (PriceTicksElement)objWithOldDP;
Brush newBrushValue = (Brush)newDPValue;
if (newBrushValue.IsFrozen)
{
return(newDPValue);
}
else
{
return((Brush)newBrushValue.GetCurrentValueAsFrozen());
}
}
private static object CoerceTickColor(DependencyObject objWithOldDP, object newDPValue)
{
PriceTicksElement thisElement = (PriceTicksElement)objWithOldDP;
Brush newBrushValue = (Brush)newDPValue;
if (newBrushValue.IsFrozen)
{
Pen p = new Pen(newBrushValue, 1.0);
p.Freeze();
thisElement.tickPen = p;
return(newDPValue);
}
else
{
Brush b = (Brush)newBrushValue.GetCurrentValueAsFrozen();
Pen p = new Pen(b, 1.0);
p.Freeze();
thisElement.tickPen = p;
return(b);
}
}