public WarningWindow()
{
// Interface Builder won't allow us to create a window with no title bar
// so we have to create it manually. But we could use IB if we display
// the window with a sheet...
NSRect rect = new NSRect(0, 0, 460, 105);
m_window = NSWindow.Alloc().initWithContentRect_styleMask_backing_defer(rect, 0, Enums.NSBackingStoreBuffered, false);
m_window.setHasShadow(false);
// Initialize the text attributes.
var dict = NSMutableDictionary.Create();
NSFont font = NSFont.fontWithName_size(NSString.Create("Georgia"), 64.0f);
dict.setObject_forKey(font, Externs.NSFontAttributeName);
NSMutableParagraphStyle style = NSMutableParagraphStyle.Create();
style.setAlignment(Enums.NSCenterTextAlignment);
dict.setObject_forKey(style, Externs.NSParagraphStyleAttributeName);
m_attrs = dict.Retain();
// Initialize the background bezier.
m_background = NSBezierPath.Create().Retain();
m_background.appendBezierPathWithRoundedRect_xRadius_yRadius(m_window.contentView().bounds(), 20.0f, 20.0f);
m_color = NSColor.colorWithDeviceRed_green_blue_alpha(250/255.0f, 128/255.0f, 114/255.0f, 1.0f).Retain();
ActiveObjects.Add(this);
}