public void zSetMarginWidth(int margin, int value, bool dpiScale = true, bool chars = false)
{
if (dpiScale && value > 0)
{
var a = _marginDpi ??= new int[Call(SCI_GETMARGINS)];
if (chars)
{
value *= zStyleMeasureStringWidth(STYLE_LINENUMBER, "8");
a[margin] = Dpi.Unscale(value, _dpi).ToInt();
}
else
{
a[margin] = value;
value = Dpi.Scale(value, _dpi);
}
}
else
{
var a = _marginDpi;
if (a != null)
{
a[margin] = 0;
}
}
Call(SCI_SETMARGINWIDTHN, margin, value);
}
Size _Measure()
{
_dpi = Dpi.OfWindow(_w);
int i = _cellSize = Dpi.Scale(10, _dpi);
var z = new SIZE(i, i);
z.width *= c_nHue; z.width++;
z.height *= c_nLum + 1; z.height++; z.height += _cellSize / 4;
return(Dpi.Unscale(z, _dpi));
}
System.Windows.Size _Unscale(SIZE z) => _NeedScaling(false) ? Dpi.Unscale(z, _dpi) : z;
