public override Size GetMinimumSize()
{
// these values are arbitrary, but chosen to match the 4:3 ratio that
// likely to be common of many images. Hopefully the specification
// designer will have elected to give us more information.
int w = 140, h = 105;
BinarySpace space = (BinarySpace)_imageState.Type.ValueSpace;
try
{
if (space[MINIMUM_WIDTH] != null)
{
w = Int32.Parse((string)space[MINIMUM_WIDTH]);
}
else if (space[FIXED_WIDTH] != null)
{
w = Int32.Parse((string)space[FIXED_WIDTH]);
}
if (space[MINIMUM_HEIGHT] != null)
{
h = Int32.Parse((string)space[MINIMUM_HEIGHT]);
}
else if (space[FIXED_HEIGHT] != null)
{
h = Int32.Parse((string)space[FIXED_HEIGHT]);
}
}
catch (Exception)
{
}
return(new Size(w, h));
}
public override PreferredSize GetPreferredSize()
{
int w = PreferredSize.INFINITE, h = PreferredSize.INFINITE;
BinarySpace space = (BinarySpace)_imageState.Type.ValueSpace;
try
{
if (space[FIXED_WIDTH] != null)
{
w = Int32.Parse((string)space[FIXED_WIDTH]);
}
if (space[FIXED_HEIGHT] != null)
{
h = Int32.Parse((string)space[FIXED_HEIGHT]);
}
}
catch (Exception)
{
}
return(new PreferredSize(w, h));
}
