// Helper function to show a palette
internal static PaletteSet ShowPalette(
PaletteSet ps, Guid guid, string cmd, string title, Uri uri,
bool reload = false
)
{
// If the reload flag is true we'll force an unload/reload
// (this isn't strictly needed - given our refresh function -
// but I've left it in for possible future use)
if (reload && ps != null)
{
// Close the palette and make sure we process windows
// messages, otherwise sizing is a problem
ps.Close();
System.Windows.Forms.Application.DoEvents();
ps.Dispose();
ps = null;
}
if (ps == null)
{
ps = new PaletteSet(cmd, guid);
}
else
{
if (ps.Visible)
{
return(ps);
}
}
if (ps.Count != 0)
{
ps.Remove(0);
}
ps.Add(title, uri);
ps.Visible = true;
return(ps);
}
