public static void LoadNib(string nibname)
{
Dictionary dict = new Dictionary("NSOwner", Application.SharedApplication);
ObjCMessaging.objc_msgSend((IntPtr)ObjCClass.FromType(typeof(Bundle)).ToIntPtr(), "loadNibFile:externalNameTable:withZone:", typeof(bool), typeof(System.IntPtr), new Cocoa.String(nibname).NativeObject, typeof(System.IntPtr), dict.NativeObject, typeof(System.IntPtr), Application.SharedApplication.Zone);
ObjCMessaging.objc_msgSend((IntPtr)ObjCClass.FromType(typeof(Bundle)).ToIntPtr(), "loadNibNamed:owner:", typeof(bool), typeof(System.IntPtr), new Cocoa.String(nibname).NativeObject, typeof(System.IntPtr), Application.SharedApplication.NativeObject);
}
public static Alert AlertWithMessage(string messageTitle, string defaultButtonTitle, string alternateButtonTitle, string otherButtonTitle, string informativeText)
{
// Documentation indicates that nil values can be passed but they actually generate runtime errors.
if (messageTitle == null)
{
messageTitle = "";
}
if ((defaultButtonTitle == null) || (defaultButtonTitle.Length == 0))
{
defaultButtonTitle = "OK";
}
if (alternateButtonTitle == null)
{
alternateButtonTitle = "";
}
if (otherButtonTitle == null)
{
otherButtonTitle = "";
}
if (informativeText == null)
{
informativeText = "";
}
return((Alert)Object.FromIntPtr((IntPtr)ObjCMessaging.objc_msgSend(ObjCClass.FromType(typeof(Alert)).ToIntPtr(), "alertWithMessageText:defaultButton:alternateButton:otherButton:informativeTextWithFormat:", typeof(System.IntPtr), typeof(System.IntPtr), new Cocoa.String(messageTitle).NativeObject, typeof(System.IntPtr), new Cocoa.String(defaultButtonTitle).NativeObject, typeof(System.IntPtr), new Cocoa.String(alternateButtonTitle).NativeObject, typeof(System.IntPtr), new Cocoa.String(otherButtonTitle).NativeObject, typeof(System.IntPtr), new Cocoa.String(informativeText).NativeObject)));
}
private ObjCClass ToObjCClass()
{
if (native_class != null)
{
return(native_class);
}
native_class = ObjCClass.FromObject(this);
return(native_class);
}
public static Object FromIntPtr(IntPtr from)
{
lock (instances) {
if (instances.ContainsKey(from))
{
return((Object)instances [from]);
}
Type type = ObjCClass.TypeForIntPtr(from);
if (type == typeof(void))
{
return(null);
}
return((Object)Activator.CreateInstance(type, new object [] { from }));
}
}
public static Type TypeForClassname(string class_name)
{
if (class_name.StartsWith("NS") || class_name.StartsWith("CS"))
{
class_name = class_name.Substring(2);
}
if (native_classes.ContainsKey(class_name))
{
return((Type)native_classes [class_name]);
}
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
if (assembly is System.Reflection.Emit.AssemblyBuilder)
{
continue;
}
foreach (Type type in assembly.GetTypes())
{
if (type == typeof(Object) || type.IsSubclassOf(typeof(Object)))
{
RegisterAttribute attr = (RegisterAttribute)Attribute.GetCustomAttribute(type, typeof(RegisterAttribute));
if (attr == null)
{
native_classes [type.Name] = type;
}
else
{
ObjCClass.FromType(type);
native_classes [attr.Name] = type;
}
}
}
}
if (native_classes.Contains(class_name))
{
return((Type)native_classes [class_name]);
}
return(null);
}
public static Color FromHueSaturationBrightnessAlpha(float hue, float saturation, float brightness, float alpha)
{
return((Color)Object.FromIntPtr((IntPtr)ObjCMessaging.objc_msgSend((IntPtr)ObjCClass.FromType(typeof(Color)).ToIntPtr(), "colorWithDeviceHue:saturation:brightness:alpha:", typeof(IntPtr), typeof(float), hue, typeof(float), saturation, typeof(float), brightness, typeof(float), alpha)));
}
public void Dealloc()
{
this.Dispose();
ObjCMessaging.objc_msgSend(ObjCClass.FromType(typeof(Object)).ToNativeClass().super_class, "dealloc", typeof(void));
}
public Object()
{
native_class = ToObjCClass();
NativeObject = (IntPtr)ObjCMessaging.objc_msgSend(native_class.ToIntPtr(), "alloc", typeof(IntPtr));
}
static Object()
{
ObjCMethods.dlopen("/System/Library/Frameworks/Foundation.framework/Foundation", 0x1);
ObjCMethods.dlopen("/System/Library/Frameworks/AppKit.framework/AppKit", 0x1);
ObjCMethods.class_poseAs(ObjCClass.FromType(typeof(Object)).ToIntPtr(), ObjCMethods.objc_getClass("NSObject"));
}
public static Bundle BundleWithPath(string path)
{
return((Bundle)Object.FromIntPtr((IntPtr)ObjCMessaging.objc_msgSend((IntPtr)ObjCClass.FromType(typeof(Bundle)).ToIntPtr(), "bundleWithPath:", typeof(IntPtr), typeof(IntPtr), new Cocoa.String(path).NativeObject)));
}
/// <summary>
/// Strokes the path of the specified rectangle using the current stroke color and the default drawing attributes
/// </summary>
/// <remarks>
/// The path is drawn beginning at the rectangleÕs origin and proceeding in a
/// counterclockwise direction. This method strokes the specified path immediately.
/// </remarks>
/// <param name="bounds">
/// A rectangle in the current coordinate system.
/// </param>
public static void StrokeRect(Rect bounds)
{
ObjCMessaging.objc_msgSend((IntPtr)ObjCClass.FromType(typeof(BezierPath)).ToIntPtr(),
"strokeRect:", typeof(void), typeof(Rect), bounds);
}
