path: root/mcs/class/Managed.Windows.Forms/System.Windows.Forms/X11Structs.cs

// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software",, to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (c) 2004 Novell, Inc.
//
// Authors:
//	Peter Bartok	pbartok@novell.com
//


// NOT COMPLETE

using System;
using System.ComponentModel;
using System.Collections;
using System.Drawing;
using System.Diagnostics;
using System.Runtime.InteropServices;

/// X11 Version
namespace System.Windows.Forms {
	//
	// In the structures below, fields of type long are mapped to IntPtr.
	// This will work on all platforms where sizeof(long)==sizeof(void*), which
	// is almost all platforms except WIN64.
	//

	[StructLayout(LayoutKind.Sequential)]
	internal struct XAnyEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XKeyEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal IntPtr		root;
		internal IntPtr		subwindow;
		internal IntPtr		time;
		internal int		x;
		internal int		y;
		internal int		x_root;
		internal int		y_root;
		internal int		state;
		internal int		keycode;
		internal bool		same_screen;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XButtonEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal IntPtr		root;
		internal IntPtr		subwindow;
		internal IntPtr		time;
		internal int		x;
		internal int		y;
		internal int		x_root;
		internal int		y_root;
		internal int		state;
		internal int		button;
		internal bool		same_screen;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XMotionEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal IntPtr		root;
		internal IntPtr		subwindow;
		internal IntPtr		time;
		internal int		x;
		internal int		y;
		internal int		x_root;
		internal int		y_root;
		internal int		state;
		internal byte		is_hint;
		internal bool		same_screen;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XCrossingEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal IntPtr		root;
		internal IntPtr		subwindow;
		internal IntPtr		time;
		internal int		x;
		internal int		y;
		internal int		x_root;
		internal int		y_root;
		internal NotifyMode	mode;
		internal NotifyDetail	detail;
		internal bool		same_screen;
		internal bool		focus;
		internal int		state;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XFocusChangeEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal int		mode;
		internal NotifyDetail	detail;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XKeymapEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal byte		key_vector0;
		internal byte		key_vector1;
		internal byte		key_vector2;
		internal byte		key_vector3;
		internal byte		key_vector4;
		internal byte		key_vector5;
		internal byte		key_vector6;
		internal byte		key_vector7;
		internal byte		key_vector8;
		internal byte		key_vector9;
		internal byte		key_vector10;
		internal byte		key_vector11;
		internal byte		key_vector12;
		internal byte		key_vector13;
		internal byte		key_vector14;
		internal byte		key_vector15;
		internal byte		key_vector16;
		internal byte		key_vector17;
		internal byte		key_vector18;
		internal byte		key_vector19;
		internal byte		key_vector20;
		internal byte		key_vector21;
		internal byte		key_vector22;
		internal byte		key_vector23;
		internal byte		key_vector24;
		internal byte		key_vector25;
		internal byte		key_vector26;
		internal byte		key_vector27;
		internal byte		key_vector28;
		internal byte		key_vector29;
		internal byte		key_vector30;
		internal byte		key_vector31;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XExposeEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal int		x;
		internal int		y;
		internal int		width;
		internal int		height;
		internal int		count;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XGraphicsExposeEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		drawable;
		internal int		x;
		internal int		y;
		internal int		width;
		internal int		height;
		internal int		count;
		internal int		major_code;
		internal int		minor_code;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XNoExposeEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		drawable;
		internal int		major_code;
		internal int		minor_code;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XVisibilityEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal int		state;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XCreateWindowEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		parent;
		internal IntPtr		window;
		internal int		x;
		internal int		y;
		internal int		width;
		internal int		height;
		internal int		border_width;
		internal bool		override_redirect;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XDestroyWindowEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		xevent;
		internal IntPtr		window;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XUnmapEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		xevent;
		internal IntPtr		window;
		internal bool		from_configure;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XMapEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		xevent;
		internal IntPtr		window;
		internal bool		override_redirect;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XMapRequestEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		parent;
		internal IntPtr		window;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XReparentEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		xevent;
		internal IntPtr		window;
		internal IntPtr		parent;
		internal int		x;
		internal int		y;
		internal bool		override_redirect;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XConfigureEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		xevent;
		internal IntPtr		window;
		internal int		x;
		internal int		y;
		internal int		width;
		internal int		height;
		internal int		border_width;
		internal IntPtr		above;
		internal bool		override_redirect;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XGravityEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		xevent;
		internal IntPtr		window;
		internal int		x;
		internal int		y;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XResizeRequestEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal int		width;
		internal int		height;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XConfigureRequestEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		parent;
		internal IntPtr		window;
		internal int		x;
		internal int		y;
		internal int		width;
		internal int		height;
		internal int		border_width;
		internal IntPtr		above;
		internal int		detail;
		internal IntPtr		value_mask;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XCirculateEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		xevent;
		internal IntPtr		window;
		internal int		place;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XCirculateRequestEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		parent;
		internal IntPtr		window;
		internal int		place;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XPropertyEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal IntPtr		atom;
		internal IntPtr		time;
		internal int		state;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XSelectionClearEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal IntPtr		selection;
		internal IntPtr		time;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XSelectionRequestEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		owner;
		internal IntPtr		requestor;
		internal IntPtr		selection;
		internal IntPtr		target;
		internal IntPtr		property;
		internal IntPtr		time;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XSelectionEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		requestor;
		internal IntPtr		selection;
		internal IntPtr		target;
		internal IntPtr		property;
		internal IntPtr		time;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XColormapEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal IntPtr		colormap;
		internal bool		c_new;
		internal int		state;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XClientMessageEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal IntPtr		message_type;
		internal int		format;
		internal IntPtr		ptr1;
		internal IntPtr		ptr2;
		internal IntPtr		ptr3;
		internal IntPtr		ptr4;
		internal IntPtr		ptr5;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XMappingEvent {
		internal XEventName	type;
		internal IntPtr		serial;
		internal bool		send_event;
		internal IntPtr		display;
		internal IntPtr		window;
		internal int		request;
		internal int		first_keycode;
		internal int		count;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XErrorEvent {
		internal XEventName	type;
		internal IntPtr		display;
		internal IntPtr		resourceid;
		internal IntPtr		serial;
		internal byte		error_code;
		internal XRequest	request_code;
		internal byte		minor_code;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XTimerNotifyEvent {
		internal XEventName	type;
		internal EventHandler	handler;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XEventPad {
		internal IntPtr pad0;
		internal IntPtr pad1;
		internal IntPtr pad2;
		internal IntPtr pad3;
		internal IntPtr pad4;
		internal IntPtr pad5;
		internal IntPtr pad6;
		internal IntPtr pad7;
		internal IntPtr pad8;
		internal IntPtr pad9;
		internal IntPtr pad10;
		internal IntPtr pad11;
		internal IntPtr pad12;
		internal IntPtr pad13;
		internal IntPtr pad14;
		internal IntPtr pad15;
		internal IntPtr pad16;
		internal IntPtr pad17;
		internal IntPtr pad18;
		internal IntPtr pad19;
		internal IntPtr pad20;
		internal IntPtr pad21;
		internal IntPtr pad22;
		internal IntPtr pad23;
	}

	[StructLayout(LayoutKind.Explicit)]
	internal struct XEvent {
		[ FieldOffset(0) ] internal XEventName type;
		[ FieldOffset(0) ] internal XAnyEvent AnyEvent;
		[ FieldOffset(0) ] internal XKeyEvent KeyEvent;
		[ FieldOffset(0) ] internal XButtonEvent ButtonEvent;
		[ FieldOffset(0) ] internal XMotionEvent MotionEvent;
		[ FieldOffset(0) ] internal XCrossingEvent CrossingEvent;
		[ FieldOffset(0) ] internal XFocusChangeEvent FocusChangeEvent;
		[ FieldOffset(0) ] internal XExposeEvent ExposeEvent;
		[ FieldOffset(0) ] internal XGraphicsExposeEvent GraphicsExposeEvent;
		[ FieldOffset(0) ] internal XNoExposeEvent NoExposeEvent;
		[ FieldOffset(0) ] internal XVisibilityEvent VisibilityEvent;
		[ FieldOffset(0) ] internal XCreateWindowEvent CreateWindowEvent;
		[ FieldOffset(0) ] internal XDestroyWindowEvent DestroyWindowEvent;
		[ FieldOffset(0) ] internal XUnmapEvent UnmapEvent;
		[ FieldOffset(0) ] internal XMapEvent MapEvent;
		[ FieldOffset(0) ] internal XMapRequestEvent MapRequestEvent;
		[ FieldOffset(0) ] internal XReparentEvent ReparentEvent;
		[ FieldOffset(0) ] internal XConfigureEvent ConfigureEvent;
		[ FieldOffset(0) ] internal XGravityEvent GravityEvent;
		[ FieldOffset(0) ] internal XResizeRequestEvent ResizeRequestEvent;
		[ FieldOffset(0) ] internal XConfigureRequestEvent ConfigureRequestEvent;
		[ FieldOffset(0) ] internal XCirculateEvent CirculateEvent;
		[ FieldOffset(0) ] internal XCirculateRequestEvent CirculateRequestEvent;
		[ FieldOffset(0) ] internal XPropertyEvent PropertyEvent;
		[ FieldOffset(0) ] internal XSelectionClearEvent SelectionClearEvent;
		[ FieldOffset(0) ] internal XSelectionRequestEvent SelectionRequestEvent;
		[ FieldOffset(0) ] internal XSelectionEvent SelectionEvent;
		[ FieldOffset(0) ] internal XColormapEvent ColormapEvent;
		[ FieldOffset(0) ] internal XClientMessageEvent ClientMessageEvent;
		[ FieldOffset(0) ] internal XMappingEvent MappingEvent;
		[ FieldOffset(0) ] internal XErrorEvent ErrorEvent;
		[ FieldOffset(0) ] internal XKeymapEvent KeymapEvent;
		[ FieldOffset(0) ] internal XTimerNotifyEvent TimerNotifyEvent;

		//[MarshalAs(System.Runtime.InteropServices.UnmanagedType.ByValArray, SizeConst=24)]
		//[ FieldOffset(0) ] internal int[] pad;
		[ FieldOffset(0) ] internal XEventPad Pad;
		public override string ToString() {
			return type.ToString();
		}
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XSetWindowAttributes {
		internal IntPtr		background_pixmap;
		internal IntPtr		background_pixel;
		internal IntPtr		border_pixmap;
		internal IntPtr		border_pixel;
		internal Gravity	bit_gravity;
		internal Gravity	win_gravity;
		internal int		backing_store;
		internal IntPtr		backing_planes;
		internal IntPtr		backing_pixel;
		internal bool		save_under;
		internal IntPtr		event_mask;
		internal IntPtr		do_not_propagate_mask;
		internal bool		override_redirect;
		internal IntPtr		colormap;
		internal IntPtr		cursor;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XWindowAttributes {
		internal int		x;
		internal int		y;
		internal int		width;
		internal int		height;
		internal int		border_width;
		internal int		depth;
		internal IntPtr		visual;
		internal IntPtr		root;
		internal int		c_class;
		internal Gravity	bit_gravity;
		internal Gravity	win_gravity;
		internal int		backing_store;
		internal IntPtr		backing_planes;
		internal IntPtr		backing_pixel;
		internal bool		save_under;
		internal IntPtr		colormap;
		internal bool		map_installed;
		internal MapState	map_state;
		internal IntPtr		all_event_masks;
		internal IntPtr		your_event_mask;
		internal IntPtr		do_not_propagate_mask;
		internal bool		override_direct;
		internal IntPtr		screen;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XTextProperty {
		internal string		value;
		internal IntPtr		encoding;
		internal int		format;
		internal IntPtr		nitems;
	}

	internal enum XWindowClass {
		InputOutput	= 1,
		InputOnly	= 2
	}

	internal enum XEventName {
		KeyPress                = 2,
		KeyRelease              = 3,
		ButtonPress             = 4,
		ButtonRelease           = 5,
		MotionNotify            = 6,
		EnterNotify             = 7,
		LeaveNotify             = 8,
		FocusIn                 = 9,
		FocusOut                = 10,
		KeymapNotify            = 11,
		Expose                  = 12,
		GraphicsExpose          = 13,
		NoExpose                = 14,
		VisibilityNotify        = 15,
		CreateNotify            = 16,
		DestroyNotify           = 17,
		UnmapNotify             = 18,
		MapNotify               = 19,
		MapRequest              = 20,
		ReparentNotify          = 21,
		ConfigureNotify         = 22,
		ConfigureRequest        = 23,
		GravityNotify           = 24,
		ResizeRequest           = 25,
		CirculateNotify         = 26,
		CirculateRequest        = 27,
		PropertyNotify          = 28,
		SelectionClear          = 29,
		SelectionRequest        = 30,
		SelectionNotify         = 31,
		ColormapNotify          = 32,
		ClientMessage		= 33,
		MappingNotify		= 34,
		TimerNotify		= 100,

		LASTEvent
	}

	[Flags]
	internal enum SetWindowValuemask {
		Nothing		= 0,
		BackPixmap	= 1,
		BackPixel	= 2,
		BorderPixmap	= 4,
		BorderPixel	= 8,
		BitGravity	= 16,
		WinGravity	= 32,
		BackingStore	= 64,
		BackingPlanes	= 128,
		BackingPixel	= 256,
		OverrideRedirect = 512,
		SaveUnder	= 1024,
		EventMask	= 2048,
		DontPropagate	= 4096,
		ColorMap	= 8192,
		Cursor		= 16384
	}

	internal enum CreateWindowArgs {
		CopyFromParent	= 0,
		ParentRelative	= 1,
		InputOutput	= 1,
		InputOnly	= 2
	}

	internal enum Gravity {
		ForgetGravity	= 0,
		NorthWestGravity= 1,
		NorthGravity	= 2,
		NorthEastGravity= 3,
		WestGravity	= 4,
		CenterGravity	= 5,
		EastGravity	= 6,
		SouthWestGravity= 7,
		SouthGravity	= 8,
		SouthEastGravity= 9,
		StaticGravity	= 10
	}

	internal enum XKeySym : uint {
		XK_BackSpace	= 0xFF08,
		XK_Tab		= 0xFF09,
		XK_Clear	= 0xFF0B,
		XK_Return	= 0xFF0D,
		XK_Home		= 0xFF50,
		XK_Left		= 0xFF51,
		XK_Up		= 0xFF52,
		XK_Right	= 0xFF53,
		XK_Down		= 0xFF54,
		XK_Page_Up	= 0xFF55,
		XK_Page_Down	= 0xFF56,
		XK_End		= 0xFF57,
		XK_Begin	= 0xFF58,
		XK_Menu		= 0xFF67,
		XK_Shift_L	= 0xFFE1,
		XK_Shift_R	= 0xFFE2,
		XK_Control_L	= 0xFFE3,
		XK_Control_R	= 0xFFE4,
		XK_Caps_Lock	= 0xFFE5,
		XK_Shift_Lock	= 0xFFE6,	
		XK_Meta_L	= 0xFFE7,
		XK_Meta_R	= 0xFFE8,
		XK_Alt_L	= 0xFFE9,
		XK_Alt_R	= 0xFFEA,
		XK_Super_L	= 0xFFEB,
		XK_Super_R	= 0xFFEC,
		XK_Hyper_L	= 0xFFED,
		XK_Hyper_R	= 0xFFEE,
	}

	[Flags]
	internal enum EventMask {
		NoEventMask		= 0,
		KeyPressMask		= 1<<0,
		KeyReleaseMask		= 1<<1,
		ButtonPressMask		= 1<<2,
		ButtonReleaseMask	= 1<<3,
		EnterWindowMask		= 1<<4,
		LeaveWindowMask		= 1<<5,
		PointerMotionMask	= 1<<6,
		PointerMotionHintMask	= 1<<7,
		Button1MotionMask	= 1<<8,
		Button2MotionMask	= 1<<9,
		Button3MotionMask	= 1<<10,
		Button4MotionMask	= 1<<11,
		Button5MotionMask	= 1<<12,
		ButtonMotionMask	= 1<<13,
		KeymapStateMask		= 1<<14,
		ExposureMask		= 1<<15,
		VisibilityChangeMask	= 1<<16,
		StructureNotifyMask	= 1<<17,
		ResizeRedirectMask	= 1<<18,
		SubstructureNotifyMask	= 1<<19,
		SubstructureRedirectMask= 1<<20,
		FocusChangeMask		= 1<<21,
		PropertyChangeMask	= 1<<22,
		ColormapChangeMask	= 1<<23,
		OwnerGrabButtonMask	= 1<<24
	}

	internal enum GrabMode {
		GrabModeSync		= 0,
		GrabModeAsync		= 1
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XStandardColormap {
		internal IntPtr		colormap;
		internal IntPtr		red_max;
		internal IntPtr		red_mult;
		internal IntPtr		green_max;
		internal IntPtr		green_mult;
		internal IntPtr		blue_max;
		internal IntPtr		blue_mult;
		internal IntPtr		base_pixel;
		internal IntPtr		visualid;
		internal IntPtr		killid;
	}

	[StructLayout(LayoutKind.Sequential, Pack=2)]
	internal struct XColor {
		internal IntPtr		pixel;
		internal ushort		red;
		internal ushort		green;
		internal ushort		blue;
		internal byte		flags;
		internal byte		pad;
	}

	internal enum Atom {
		AnyPropertyType		= 0,
		XA_PRIMARY		= 1,
		XA_SECONDARY		= 2,
		XA_ARC			= 3,
		XA_ATOM			= 4,
		XA_BITMAP		= 5,
		XA_CARDINAL		= 6,
		XA_COLORMAP		= 7,
		XA_CURSOR		= 8,
		XA_CUT_BUFFER0		= 9,
		XA_CUT_BUFFER1		= 10,
		XA_CUT_BUFFER2		= 11,
		XA_CUT_BUFFER3		= 12,
		XA_CUT_BUFFER4		= 13,
		XA_CUT_BUFFER5		= 14,
		XA_CUT_BUFFER6		= 15,
		XA_CUT_BUFFER7		= 16,
		XA_DRAWABLE		= 17,
		XA_FONT			= 18,
		XA_INTEGER		= 19,
		XA_PIXMAP		= 20,
		XA_POINT		= 21,
		XA_RECTANGLE		= 22,
		XA_RESOURCE_MANAGER	= 23,
		XA_RGB_COLOR_MAP	= 24,
		XA_RGB_BEST_MAP		= 25,
		XA_RGB_BLUE_MAP		= 26,
		XA_RGB_DEFAULT_MAP	= 27,
		XA_RGB_GRAY_MAP		= 28,
		XA_RGB_GREEN_MAP	= 29,
		XA_RGB_RED_MAP		= 30,
		XA_STRING		= 31,
		XA_VISUALID		= 32,
		XA_WINDOW		= 33,
		XA_WM_COMMAND		= 34,
		XA_WM_HINTS		= 35,
		XA_WM_CLIENT_MACHINE	= 36,
		XA_WM_ICON_NAME		= 37,
		XA_WM_ICON_SIZE		= 38,
		XA_WM_NAME		= 39,
		XA_WM_NORMAL_HINTS	= 40,
		XA_WM_SIZE_HINTS	= 41,
		XA_WM_ZOOM_HINTS	= 42,
		XA_MIN_SPACE		= 43,
		XA_NORM_SPACE		= 44,
		XA_MAX_SPACE		= 45,
		XA_END_SPACE		= 46,
		XA_SUPERSCRIPT_X	= 47,
		XA_SUPERSCRIPT_Y	= 48,
		XA_SUBSCRIPT_X		= 49,
		XA_SUBSCRIPT_Y		= 50,
		XA_UNDERLINE_POSITION	= 51,
		XA_UNDERLINE_THICKNESS	= 52,
		XA_STRIKEOUT_ASCENT	= 53,
		XA_STRIKEOUT_DESCENT	= 54,
		XA_ITALIC_ANGLE		= 55,
		XA_X_HEIGHT		= 56,
		XA_QUAD_WIDTH		= 57,
		XA_WEIGHT		= 58,
		XA_POINT_SIZE		= 59,
		XA_RESOLUTION		= 60,
		XA_COPYRIGHT		= 61,
		XA_NOTICE		= 62,
		XA_FONT_NAME		= 63,
		XA_FAMILY_NAME		= 64,
		XA_FULL_NAME		= 65,
		XA_CAP_HEIGHT		= 66,
		XA_WM_CLASS		= 67,
		XA_WM_TRANSIENT_FOR	= 68,

		XA_LAST_PREDEFINED	= 68
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XScreen {
		internal IntPtr		ext_data;
		internal IntPtr		display;
		internal IntPtr		root;
		internal int		width;
		internal int		height;
		internal int		mwidth;
		internal int		mheight;
		internal int		ndepths;
		internal IntPtr		depths;
		internal int		root_depth;
		internal IntPtr		root_visual;
		internal IntPtr		default_gc;
		internal IntPtr		cmap;
		internal IntPtr		white_pixel;
		internal IntPtr		black_pixel;
		internal int		max_maps;
		internal int		min_maps;
		internal int		backing_store;
		internal bool		save_unders;
		internal IntPtr	    root_input_mask;
	}

	[Flags]
	internal enum ChangeWindowFlags {
		CWX			= 1<<0,
		CWY			= 1<<1,
		CWWidth			= 1<<2,
		CWHeight		= 1<<3,
		CWBorderWidth		= 1<<4,
		CWSibling		= 1<<5,
		CWStackMode		= 1<<6
	}

	internal enum StackMode {
		Above			= 0,
		Below			= 1,
		TopIf			= 2,
		BottomIf		= 3,
		Opposite		= 4
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XWindowChanges {
		internal int		x;
		internal int		y;
		internal int		width;
		internal int		height;
		internal int		border_width;
		internal IntPtr		sibling;
		internal StackMode	stack_mode;
	}	

	[Flags]
	internal enum ColorFlags {
		DoRed			= 1<<0,
		DoGreen			= 1<<1,
		DoBlue			= 1<<2
	}

	internal enum NotifyMode {
		NotifyNormal		= 0,
		NotifyGrab		= 1,
		NotifyUngrab		= 2
	}

	internal enum NotifyDetail {
		NotifyAncestor		= 0,
		NotifyVirtual		= 1,
		NotifyInferior		= 2,
		NotifyNonlinear		= 3,
		NotifyNonlinearVirtual	= 4,
		NotifyPointer		= 5,
		NotifyPointerRoot	= 6,
		NotifyDetailNone	= 7
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct MotifWmHints {
		internal IntPtr		flags;
		internal IntPtr		functions;
		internal IntPtr	    decorations;
		internal IntPtr		input_mode;
		internal IntPtr		status;
	}

	[Flags]
	internal enum MotifFlags {
		Functions		= 1,
		Decorations		= 2,
		InputMode		= 4,
		Status			= 8
	}

	[Flags]
	internal enum MotifFunctions {
		All			= 0x01,
		Resize			= 0x02,
		Move			= 0x04,
		Minimize		= 0x08,
		Maximize		= 0x10,
		Close			= 0x20
	}

	[Flags]
	internal enum MotifDecorations {
		All			= 0x01,
		Border			= 0x02,
		ResizeH			= 0x04,
		Title			= 0x08,
		Menu			= 0x10,
		Minimize		= 0x20,
		Maximize		= 0x40,
		
	}

	[Flags]
	internal enum MotifInputMode {
		Modeless		= 0,
		ApplicationModal	= 1,
		SystemModal		= 2,
		FullApplicationMondal	= 3
	}

	[Flags]
	internal enum KeyMasks {
		ShiftMask		= (1 << 0),
		LockMask		= (1 << 1),
		ControlMask		= (1 << 2),
		Mod1Mask		= (1 << 3),
		Mod2Mask		= (1 << 4),
		Mod3Mask		= (1 << 5),
		Mod4Mask		= (1 << 6),
		Mod5Mask		= (1 << 7),

		ModMasks		= Mod1Mask | Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask
	}

	[StructLayout (LayoutKind.Sequential)]
	internal struct XModifierKeymap {
		public int max_keypermod;
		public IntPtr modifiermap;
	} 

	internal enum PropertyMode {
		Replace			= 0,
		Prepend			= 1,
		Append			= 2
	}

	[StructLayout (LayoutKind.Sequential)]
	internal struct XKeyBoardState {
		int key_click_percent;
		int bell_percent;
		uint bell_pitch, bell_duration;
		IntPtr led_mask;
		int global_auto_repeat;
		AutoRepeats auto_repeats;

		[StructLayout (LayoutKind.Explicit)]
			struct AutoRepeats {
			[FieldOffset (0)]
			byte first;
				
			[FieldOffset (31)]
			byte last;
		}
	}

	[Flags]
	internal enum GCFunction {
		GCFunction              = 1<<0,
		GCPlaneMask             = 1<<1,
		GCForeground            = 1<<2,
		GCBackground            = 1<<3,
		GCLineWidth             = 1<<4,
		GCLineStyle             = 1<<5,
		GCCapStyle              = 1<<6,
		GCJoinStyle             = 1<<7,
		GCFillStyle             = 1<<8,
		GCFillRule              = 1<<9, 
		GCTile                  = 1<<10,
		GCStipple               = 1<<11,
		GCTileStipXOrigin       = 1<<12,
		GCTileStipYOrigin       = 1<<13,
		GCFont                  = 1<<14,
		GCSubwindowMode         = 1<<15,
		GCGraphicsExposures     = 1<<16,
		GCClipXOrigin           = 1<<17,
		GCClipYOrigin           = 1<<18,
		GCClipMask              = 1<<19,
		GCDashOffset            = 1<<20,
		GCDashList              = 1<<21,
		GCArcMode               = 1<<22
	}

	internal enum GCJoinStyle {
		JoinMiter		= 0,
		JoinRound		= 1,
		JoinBevel		= 2
	}

	internal enum GCLineStyle {
		LineSolid		= 0,
		LineOnOffDash		= 1,
		LineDoubleDash		= 2
	}

	internal enum GCCapStyle {
		CapNotLast		= 0,
		CapButt			= 1,
		CapRound		= 2,
		CapProjecting		= 3
	}

	internal enum GCFillStyle {
		FillSolid		= 0,
		FillTiled		= 1,
		FillStippled		= 2,
		FillOpaqueStppled	= 3
	}

	internal enum GCFillRule {
		EvenOddRule		= 0,
		WindingRule		= 1
	}

	internal enum GCArcMode {
		ArcChord		= 0,
		ArcPieSlice		= 1
	}

	internal enum GCSubwindowMode {
		ClipByChildren		= 0,
		IncludeInferiors	= 1
	}

	[StructLayout (LayoutKind.Sequential)]
	internal struct XGCValues {
		internal GXFunction		function;
		internal IntPtr			plane_mask;
		internal IntPtr			foreground;
		internal IntPtr			background;
		internal int			line_width;
		internal GCLineStyle		line_style;
		internal GCCapStyle		cap_style;
		internal GCJoinStyle		join_style;
		internal GCFillStyle		fill_style;
		internal GCFillRule		fill_rule;
		internal GCArcMode		arc_mode;
		internal IntPtr			tile;
		internal IntPtr			stipple;
		internal int			ts_x_origin;
		internal int			ts_y_origin;
		internal IntPtr			font;
		internal GCSubwindowMode	subwindow_mode;
		internal bool			graphics_exposures;
		internal int			clip_x_origin;
		internal int			clib_y_origin;
		internal IntPtr			clip_mask;
		internal int			dash_offset;
		internal byte			dashes;
	}

	internal enum GXFunction {
		GXclear				= 0x0,		/* 0 */
		GXand                   	= 0x1,		/* src AND dst */
		GXandReverse            	= 0x2,		/* src AND NOT dst */
		GXcopy                  	= 0x3,		/* src */
		GXandInverted           	= 0x4,		/* NOT src AND dst */
		GXnoop                  	= 0x5,		/* dst */
		GXxor                   	= 0x6,		/* src XOR dst */
		GXor                    	= 0x7,		/* src OR dst */
		GXnor                   	= 0x8,		/* NOT src AND NOT dst */
		GXequiv                 	= 0x9,		/* NOT src XOR dst */
		GXinvert                	= 0xa,		/* NOT dst */
		GXorReverse             	= 0xb,		/* src OR NOT dst */
		GXcopyInverted          	= 0xc,		/* NOT src */
		GXorInverted            	= 0xd,		/* NOT src OR dst */
		GXnand                  	= 0xe,		/* NOT src OR NOT dst */
		GXset                   	= 0xf		/* 1 */
	}

	internal enum NetWindowManagerState {
		Remove				= 0,
		Add				= 1,
		Toggle				= 2
	}

	internal enum RevertTo {
		None				= 0,
		PointerRoot			= 1,
		Parent				= 2
	}

	internal enum MapState {
		IsUnmapped			= 0,
		IsUnviewable			= 1,
		IsViewable			= 2
	}

	internal enum CursorFontShape {
		XC_X_cursor			= 0,
		XC_arrow			= 2,
		XC_based_arrow_down		= 4,
		XC_based_arrow_up		= 6,
		XC_boat				= 8,
		XC_bogosity			= 10,
		XC_bottom_left_corner		= 12,
		XC_bottom_right_corner		= 14,
		XC_bottom_side			= 16,
		XC_bottom_tee			= 18,
		XC_box_spiral			= 20,
		XC_center_ptr			= 22,

		XC_circle			= 24,
		XC_clock			= 26,
		XC_coffee_mug			= 28,
		XC_cross			= 30,
		XC_cross_reverse		= 32,
		XC_crosshair			= 34,
		XC_diamond_cross		= 36,
		XC_dot				= 38,
		XC_dotbox			= 40,
		XC_double_arrow			= 42,
		XC_draft_large			= 44,
		XC_draft_small			= 46,

		XC_draped_box			= 48,
		XC_exchange			= 50,
		XC_fleur			= 52,
		XC_gobbler			= 54,
		XC_gumby			= 56,
		XC_hand1			= 58,
		XC_hand2			= 60,
		XC_heart			= 62,
		XC_icon				= 64,
		XC_iron_cross			= 66,
		XC_left_ptr			= 68,
		XC_left_side			= 70,

		XC_left_tee			= 72,
		XC_left_button			= 74,
		XC_ll_angle			= 76,
		XC_lr_angle			= 78,
		XC_man				= 80,
		XC_middlebutton			= 82,
		XC_mouse			= 84,
		XC_pencil			= 86,
		XC_pirate			= 88,
		XC_plus				= 90,
		XC_question_arrow		= 92,
		XC_right_ptr			= 94,

		XC_right_side			= 96,
		XC_right_tee			= 98,
		XC_rightbutton			= 100,
		XC_rtl_logo			= 102,
		XC_sailboat			= 104,
		XC_sb_down_arrow		= 106,
		XC_sb_h_double_arrow		= 108,
		XC_sb_left_arrow		= 110,
		XC_sb_right_arrow		= 112,
		XC_sb_up_arrow			= 114,
		XC_sb_v_double_arrow		= 116,
		XC_sb_shuttle			= 118,

		XC_sizing			= 120,
		XC_spider			= 122,
		XC_spraycan			= 124,
		XC_star				= 126,
		XC_target			= 128,
		XC_tcross			= 130,
		XC_top_left_arrow		= 132,
		XC_top_left_corner		= 134,
		XC_top_right_corner		= 136,
		XC_top_side			= 138,
		XC_top_tee			= 140,
		XC_trek				= 142,

		XC_ul_angle			= 144,
		XC_umbrella			= 146,
		XC_ur_angle			= 148,
		XC_watch			= 150,
		XC_xterm			= 152,
		XC_num_glyphs			= 154
	}

	internal enum SystrayRequest {
		SYSTEM_TRAY_REQUEST_DOCK	= 0,
		SYSTEM_TRAY_BEGIN_MESSAGE	= 1,
		SYSTEM_TRAY_CANCEL_MESSAGE	= 2
	}

	[Flags]
	internal enum XSizeHintsFlags  {
		USPosition			= (1 << 0),
		USSize				= (1 << 1),
		PPosition			= (1 << 2),
		PSize				= (1 << 3),
		PMinSize			= (1 << 4),
		PMaxSize			= (1 << 5),
		PResizeInc			= (1 << 6),
		PAspect				= (1 << 7),
		PAllHints			= (PPosition | PSize | PMinSize | PMaxSize | PResizeInc | PAspect),
		PBaseSize			= (1 << 8),
		PWinGravity			= (1 << 9),
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XSizeHints {
		internal IntPtr			flags;
		internal int			x;
		internal int			y;
		internal int			width;
		internal int			height;
		internal int			min_width;
		internal int			min_height;
		internal int			max_width;
		internal int			max_height;
		internal int			width_inc;
		internal int			height_inc;
		internal int			min_aspect_x;
		internal int			min_aspect_y;
		internal int			max_aspect_x;
		internal int			max_aspect_y;
		internal int			base_width;
		internal int			base_height;
		internal int			win_gravity;
	}

	[Flags]
	internal enum XWMHintsFlags {
		InputHint			= (1 << 0),
		StateHint			= (1 << 1),
		IconPixmapHint			= (1 << 2),
		IconWindowHint			= (1 << 3),
		IconPositionHint		= (1 << 4),
		IconMaskHint			= (1 << 5),
		WindowGroupHint			= (1 << 6),
		AllHints			= (InputHint | StateHint | IconPixmapHint | IconWindowHint | IconPositionHint | IconMaskHint | WindowGroupHint)
	}

	internal enum XInitialState {
		DontCareState			= 0,
		NormalState			= 1,
		ZoomState			= 2,
		IconicState			= 3,
		InactiveState			= 4
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XWMHints {
		internal IntPtr			flags;
		internal bool			input;
		internal XInitialState		initial_state;
		internal IntPtr			icon_pixmap;
		internal IntPtr			icon_window;
		internal int			icon_x;
		internal int			icon_y;
		internal IntPtr			icon_mask;
		internal IntPtr			window_group;
	}

	[StructLayout(LayoutKind.Sequential)]
	internal struct XIconSize {
		internal int			min_width;
		internal int			min_height;
		internal int			max_width;
		internal int			max_height;
		internal int			width_inc;
		internal int			height_inc;
	}

	internal enum NA {
		WM_PROTOCOLS,
		WM_DELETE_WINDOW,
		WM_TAKE_FOCUS,

		_NET_SUPPORTED,
		_NET_CLIENT_LIST,
		_NET_NUMBER_OF_DESKTOPS,
		_NET_DESKTOP_GEOMETRY,
		_NET_DESKTOP_VIEWPORT,
		_NET_CURRENT_DESKTOP,
		_NET_DESKTOP_NAMES,
		_NET_ACTIVE_WINDOW,
		_NET_WORKAREA,
		_NET_SUPPORTING_WM_CHECK,
		_NET_VIRTUAL_ROOTS,
		_NET_DESKTOP_LAYOUT,
		_NET_SHOWING_DESKTOP,

		_NET_CLOSE_WINDOW,
		_NET_MOVERESIZE_WINDOW,
		_NET_WM_MOVERESIZE,
		_NET_RESTACK_WINDOW,
		_NET_REQUEST_FRAME_EXTENTS,

		_NET_WM_NAME,
		_NET_WM_VISIBLE_NAME,
		_NET_WM_ICON_NAME,
		_NET_WM_VISIBLE_ICON_NAME,
		_NET_WM_DESKTOP,
		_NET_WM_WINDOW_TYPE,
		_NET_WM_STATE,
		_NET_WM_ALLOWED_ACTIONS,
		_NET_WM_STRUT,
		_NET_WM_STRUT_PARTIAL,
		_NET_WM_ICON_GEOMETRY,
		_NET_WM_ICON,
		_NET_WM_PID,
		_NET_WM_HANDLED_ICONS,
		_NET_WM_USER_TIME,
		_NET_FRAME_EXTENTS,

		_NET_WM_PING,
		_NET_WM_SYNC_REQUEST,

		_NET_SYSTEM_TRAY_S,
		_NET_SYSTEM_TRAY_ORIENTATION,
		_NET_SYSTEM_TRAY_OPCODE,

		_NET_WM_STATE_MAXIMIZED_HORZ,
		_NET_WM_STATE_MAXIMIZED_VERT,

		_XEMBED,
		_XEMBED_INFO,

		_MOTIF_WM_HINTS,

		_NET_WM_STATE_NO_TASKBAR,
		_NET_WM_STATE_ABOVE,
		_NET_WM_STATE_MODAL,
		_NET_WM_STATE_HIDDEN,
		_NET_WM_CONTEXT_HELP,

		_NET_WM_WINDOW_OPACITY,

		CLIPBOARD,
		DIB,
		OEMTEXT,
		UNICODETEXT,
		TARGETS,

		LAST_NET_ATOM
	}

	internal struct CaretStruct {
		internal Timer	Timer;				// Blink interval
		internal IntPtr	Hwnd;				// Window owning the caret
		internal IntPtr	Window;				// Actual X11 handle of the window
		internal int	X;				// X position of the caret
		internal int	Y;				// Y position of the caret
		internal int	Width;				// Width of the caret; if no image used
		internal int	Height;				// Height of the caret, if no image used
		internal bool	Visible;			// Is caret visible?
		internal bool	On;				// Caret blink display state: On/Off
		internal IntPtr	gc;				// Graphics context
		internal bool	Paused;				// Don't update right now
	}

	internal struct HoverStruct {
		internal Timer	Timer;				// for hovering
		internal IntPtr	Window;				// Last window we entered; used to generate WM_MOUSEHOVER (handle is X11 handle)
		internal int	X;				// Last MouseMove X coordinate; used to generate WM_MOUSEHOVER
		internal int	Y;				// Last MouseMove Y coordinate; used to generate WM_MOUSEHOVER
		internal Size	Size;				// Size of the rectangle the mouse has to stay in to generate hover
		internal int	Interval;			// in milliseconds, how long to hold before hover is generated
		internal IntPtr	Atom;				// X Atom
	}

	internal struct ClickStruct {
		internal IntPtr	Hwnd;				// 
		internal Msg	Message;			// 
		internal IntPtr	wParam;				// 
		internal IntPtr	lParam;				// 
		internal long	Time;				// Last time we received a mouse click
		internal bool	Pending;			// True if we haven't sent the last mouse click
	}

	internal struct GrabStruct {
		internal bool		Confined;		// Is the current grab (if any) confined to grab_area?
		internal IntPtr		Hwnd;			// The window that is grabbed
		internal Rectangle	Area;			// The area the current grab is confined to
	}

	internal struct ClipboardStruct {
		internal object		Item;			// Object on the clipboard
		internal object		Type;			// Type if object on the clipboard
		internal ArrayList	Formats;		// list of formats available in the clipboard
		internal bool		Retrieving;		// true if we are requesting an item
		internal bool		Enumerating;		// true if we are enumerating through all known types
		internal XplatUI.ObjectToClipboard Converter;
	}

	internal delegate int  XErrorHandler(IntPtr DisplayHandle, ref XErrorEvent error_event);

	internal enum XRequest : byte {
		X_CreateWindow			= 1,
		X_ChangeWindowAttributes	= 2,
		X_GetWindowAttributes           = 3,
		X_DestroyWindow                 = 4,
		X_DestroySubwindows             = 5,
		X_ChangeSaveSet                 = 6,
		X_ReparentWindow                = 7,
		X_MapWindow                     = 8,
		X_MapSubwindows                 = 9,
		X_UnmapWindow			= 10,
		X_UnmapSubwindows		= 11,
		X_ConfigureWindow		= 12,
		X_CirculateWindow		= 13,
		X_GetGeometry			= 14,
		X_QueryTree			= 15,
		X_InternAtom			= 16,
		X_GetAtomName			= 17,
		X_ChangeProperty		= 18,
		X_DeleteProperty		= 19,
		X_GetProperty			= 20,
		X_ListProperties		= 21,
		X_SetSelectionOwner		= 22,
		X_GetSelectionOwner		= 23,
		X_ConvertSelection		= 24,
		X_SendEvent			= 25,
		X_GrabPointer			= 26,
		X_UngrabPointer			= 27,
		X_GrabButton			= 28,
		X_UngrabButton			= 29,
		X_ChangeActivePointerGrab	= 30,
		X_GrabKeyboard			= 31,
		X_UngrabKeyboard		= 32,
		X_GrabKey			= 33,
		X_UngrabKey			= 34,
		X_AllowEvents			= 35,
		X_GrabServer			= 36,
		X_UngrabServer			= 37,
		X_QueryPointer			= 38,
		X_GetMotionEvents		= 39,
		X_TranslateCoords		= 40,
		X_WarpPointer			= 41,
		X_SetInputFocus			= 42,
		X_GetInputFocus			= 43,
		X_QueryKeymap			= 44,
		X_OpenFont			= 45,
		X_CloseFont			= 46,
		X_QueryFont			= 47,
		X_QueryTextExtents		= 48,
		X_ListFonts			= 49,
		X_ListFontsWithInfo		= 50,
		X_SetFontPath			= 51,
		X_GetFontPath			= 52,
		X_CreatePixmap			= 53,
		X_FreePixmap			= 54,
		X_CreateGC			= 55,
		X_ChangeGC			= 56,
		X_CopyGC			= 57,
		X_SetDashes			= 58,
		X_SetClipRectangles		= 59,
		X_FreeGC			= 60,
		X_ClearArea			= 61,
		X_CopyArea			= 62,
		X_CopyPlane			= 63,
		X_PolyPoint			= 64,
		X_PolyLine			= 65,
		X_PolySegment			= 66,
		X_PolyRectangle			= 67,
		X_PolyArc			= 68,
		X_FillPoly			= 69,
		X_PolyFillRectangle		= 70,
		X_PolyFillArc			= 71,
		X_PutImage			= 72,
		X_GetImage			= 73,
		X_PolyText8			= 74,
		X_PolyText16			= 75,
		X_ImageText8			= 76,
		X_ImageText16			= 77,
		X_CreateColormap		= 78,
		X_FreeColormap			= 79,
		X_CopyColormapAndFree		= 80,
		X_InstallColormap		= 81,
		X_UninstallColormap		= 82,
		X_ListInstalledColormaps	= 83,
		X_AllocColor			= 84,
		X_AllocNamedColor		= 85,
		X_AllocColorCells		= 86,
		X_AllocColorPlanes		= 87,
		X_FreeColors			= 88,
		X_StoreColors			= 89,
		X_StoreNamedColor		= 90,
		X_QueryColors			= 91,
		X_LookupColor			= 92,
		X_CreateCursor			= 93,
		X_CreateGlyphCursor		= 94,
		X_FreeCursor			= 95,
		X_RecolorCursor			= 96,
		X_QueryBestSize			= 97,
		X_QueryExtension		= 98,
		X_ListExtensions		= 99,
		X_ChangeKeyboardMapping		= 100,
		X_GetKeyboardMapping		= 101,
		X_ChangeKeyboardControl		= 102,
		X_GetKeyboardControl		= 103,
		X_Bell				= 104,
		X_ChangePointerControl		= 105,
		X_GetPointerControl		= 106,
		X_SetScreenSaver		= 107,
		X_GetScreenSaver		= 108,
		X_ChangeHosts			= 109,
		X_ListHosts			= 110,
		X_SetAccessControl		= 111,
		X_SetCloseDownMode		= 112,
		X_KillClient			= 113,
		X_RotateProperties		= 114,
		X_ForceScreenSaver		= 115,
		X_SetPointerMapping		= 116,
		X_GetPointerMapping		= 117,
		X_SetModifierMapping		= 118,
		X_GetModifierMapping		= 119,
		X_NoOperation			= 127
	}

	[Flags]
	internal enum XIMProperties {
		XIMPreeditArea		= 0x0001,
		XIMPreeditCallbacks	= 0x0002,
		XIMPreeditPosition	= 0x0004,
		XIMPreeditNothing	= 0x0008,
		XIMPreeditNone		= 0x0010,
		XIMStatusArea		= 0x0100,
		XIMStatusCallbacks	= 0x0200,
		XIMStatusNothing	= 0x0400,
		XIMStatusNone		= 0x0800,
	}
}