z88dk-data 1.8.ds1-10 / usr / share / z88dk / include / x11 / Xlib.h

/*
 *	Xlib.h - Header definition and support file for the C subroutine
 *	interface library (Xlib) to the X Window System Protocol (V11).
 *	Structures and symbols starting with "_" are private to the library.
 */

/* $Id: Xlib.h,v 1.1 2007/12/21 08:04:23 stefano Exp $ */


#ifndef _XLIB_H_
#define _XLIB_H_

/* 

Modified for the Z88 Developement Kit by Stefano Bodrato - December, 2007



Copyright 1985, 1986, 1987, 1991, 1998  The Open Group

Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.

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
OPEN GROUP 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.

Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.

*/


 
#define Bool int
#define Status int
#define True 1
#define False 0


//#define XlibSpecificationRelease 6
#define XlibSpecificationRelease 1


#ifndef _BUILDING_X

  #include <games.h>
  #define __HAVESEED	// foo thing to avoid errors
  #include <stdlib.h>

  #include <string.h>

//  #include <malloc.h>
//  #ifndef HPSIZE
//    #define HPSIZE 512
//    HEAPSIZE(HPSIZE)
//  #endif

#else

  #define GAME_DEVICES 1	// foo thing to avoid errors
  #include <games.h>

#endif


#include <X11/X.h>
#include <X11/Xz88dk.h>


// ===============  DISPLAY  ================

typedef struct _XDisplay
{
	//XExtData *ext_data;	// hook for extension to hang data 
	//struct _XFreeFuncs *free_funcs; // internal free functions 
	//int fd;			// Network socket. 
	//int conn_checker;         // ugly thing used by _XEventsQueued 
	int proto_major_version;// maj. version of server's X protocol 
	int proto_minor_version;// minor version of server's X protocol 
	char *vendor;		// vendor of the server hardware 
        XID resource_base;	// resource ID base 
	XID resource_mask;	// resource ID mask bits 
	XID resource_id;	// allocator current ID 
	int resource_shift;	// allocator shift to correct bits 

	int byte_order;		// screen byte order, LSBFirst, MSBFirst 
	int bitmap_unit;	// padding and data requirements 
	int bitmap_pad;		// padding requirements on bitmaps 
	int bitmap_bit_order;	// LeastSignificant or MostSignificant 

	int vnumber;		// Xlib's X protocol version number. 
	int release;		// release of the server 
	
	char *display_name;	// "host:display" string used on this connect
	int default_screen;	// default screen for operations 

	unsigned long motion_buffer;	// size of motion buffer 
	unsigned long flags;	   // internal connection flags 
	
};

typedef struct _XDisplay Display;



// ===============  GRAPHICS CONTEXT  ================


typedef struct {
	int function;		/* logical operation */
	//unsigned long plane_mask;/* plane mask */
	int foreground;
	//unsigned long foreground;/* foreground pixel */
	int background;
	//unsigned long background;/* background pixel */
	int line_width;		/* line width */
	int line_style;	 	/* LineSolid, LineOnOffDash, LineDoubleDash */
	int cap_style;	  	/* CapNotLast, CapButt, 
				   CapRound, CapProjecting */
	int join_style;	 	/* JoinMiter, JoinRound, JoinBevel */
	int fill_style;	 	/* FillSolid, FillTiled, 
				   FillStippled, FillOpaeueStippled */
	int fill_rule;	  	/* EvenOddRule, WindingRule */
	int arc_mode;		/* ArcChord, ArcPieSlice */
	Pixmap tile;		/* tile pixmap for tiling operations */
	Pixmap stipple;		/* stipple 1 plane pixmap for stipping */
	int ts_x_origin;	/* offset for tile or stipple operations */
	int ts_y_origin;
        Font font;	        /* default text font for text operations */
	int subwindow_mode;     /* ClipByChildren, IncludeInferiors */
	Bool graphics_exposures;/* boolean, should exposures be generated */
	int clip_x_origin;	/* origin for clipping */
	int clip_y_origin;
	Pixmap clip_mask;	/* bitmap clipping; other calls for rects */
	int dash_offset;	/* patterned/dashed line information */
	char dashes;
} XGCValues;

struct _XGC
{
    //XExtData *ext_data;	/* hook for extension to hang data */
    GContext gid;	/* protocol ID for graphics context */
    Bool rects;		/* boolean: TRUE if clipmask is list of rectangles */
    Bool dashes;	/* boolean: TRUE if dash-list is really a list */
    //unsigned long dirty;/* cache dirty bits */
    XGCValues values;	/* shadow structure of values */
};

typedef struct _XGC GC;


// ===============  FONTS  ================
/*
 * per character font metric information.
 */

typedef struct {
    //short	lbearing;	// origin to left edge of raster
    //short	rbearing;	// origin to right edge of raster
    short	width;		// advance to next char's origin
    short	ascent;		// baseline to top edge of raster
    short	descent;	// baseline to bottom edge of raster
    //unsigned short attributes;	// per char flags (not predefined)
} XCharStruct;


struct _XFontStruct{
//typedef struct XFontStruct{
    //XExtData	*ext_data;	// hook for extension to hang data
    Font        fid;            // Font id for this font
/*
    unsigned	direction;	// hint about direction the font is painted
    unsigned	min_char_or_byte2;// first character
    unsigned	max_char_or_byte2;// last character
    unsigned	min_byte1;	// first row that exists
    unsigned	max_byte1;	// last row that exists
    Bool	all_chars_exist;// flag if all characters have non-zero size
    unsigned	default_char;	// char to print for undefined character
    int         n_properties;   // how many properties there are
    //XFontProp	*properties;	// pointer to array of additional properties
    //XCharStruct	min_bounds;	// minimum bounds over all existing char
    //XCharStruct	max_bounds;	// maximum bounds over all existing char
    //XCharStruct	*per_char;	// first_char to last_char information
    //XFontProp	*properties;	// pointer to array of additional properties
*/
    XCharStruct	min_bounds;	// minimum bounds over all existing char
    XCharStruct	max_bounds;	// maximum bounds over all existing char
    //XCharStruct	*per_char;	// first_char to last_char information
/*
    int		ascent;		// log. extent above baseline for spacing
    int		descent;	// log. descent below baseline for spacing
*/
};

typedef struct _XFontStruct XFontStruct;


// ===============  EVENTS  ================

typedef struct {
	int type;		/* of event */
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;	        /* "event" window it is reported relative to */
	Window root;	        /* root window that the event occurred on */
	Window subwindow;	/* child window */
	Time time;		/* milliseconds */
	int x, y;		/* pointer x, y coordinates in event window */
	int x_root, y_root;	/* coordinates relative to root */
	unsigned int state;	/* key or button mask */
	unsigned int keycode;	/* detail */
	Bool same_screen;	/* same screen flag */
} XKeyEvent;
typedef XKeyEvent XKeyPressedEvent;
typedef XKeyEvent XKeyReleasedEvent;

typedef struct {
	int type;		/* of event */
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;	        /* "event" window it is reported relative to */
	Window root;	        /* root window that the event occurred on */
	Window subwindow;	/* child window */
	Time time;		/* milliseconds */
	int x, y;		/* pointer x, y coordinates in event window */
	int x_root, y_root;	/* coordinates relative to root */
	unsigned int state;	/* key or button mask */
	unsigned int button;	/* detail */
	Bool same_screen;	/* same screen flag */
} XButtonEvent;
typedef XButtonEvent XButtonPressedEvent;
typedef XButtonEvent XButtonReleasedEvent;

typedef struct {
	int type;		/* of event */
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;	        /* "event" window reported relative to */
	Window root;	        /* root window that the event occurred on */
	Window subwindow;	/* child window */
	Time time;		/* milliseconds */
	int x, y;		/* pointer x, y coordinates in event window */
	int x_root, y_root;	/* coordinates relative to root */
	unsigned int state;	/* key or button mask */
	char is_hint;		/* detail */
	Bool same_screen;	/* same screen flag */
} XMotionEvent;
typedef XMotionEvent XPointerMovedEvent;

typedef struct {
	int type;		/* of event */
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;	        /* "event" window reported relative to */
	Window root;	        /* root window that the event occurred on */
	Window subwindow;	/* child window */
	Time time;		/* milliseconds */
	int x, y;		/* pointer x, y coordinates in event window */
	int x_root, y_root;	/* coordinates relative to root */
	int mode;		/* NotifyNormal, NotifyGrab, NotifyUngrab */
	int detail;
	/*
	 * NotifyAncestor, NotifyVirtual, NotifyInferior, 
	 * NotifyNonlinear,NotifyNonlinearVirtual
	 */
	Bool same_screen;	/* same screen flag */
	Bool focus;		/* boolean focus */
	unsigned int state;	/* key or button mask */
} XCrossingEvent;
typedef XCrossingEvent XEnterWindowEvent;
typedef XCrossingEvent XLeaveWindowEvent;

typedef struct {
	int type;		/* FocusIn or FocusOut */
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;		/* window of event */
	int mode;		/* NotifyNormal, NotifyGrab, NotifyUngrab */
	int detail;
	/*
	 * NotifyAncestor, NotifyVirtual, NotifyInferior, 
	 * NotifyNonlinear,NotifyNonlinearVirtual, NotifyPointer,
	 * NotifyPointerRoot, NotifyDetailNone 
	 */
} XFocusChangeEvent;
typedef XFocusChangeEvent XFocusInEvent;
typedef XFocusChangeEvent XFocusOutEvent;

/* generated on EnterWindow and FocusIn  when KeyMapState selected */
typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;
	char key_vector[32];
} XKeymapEvent;	

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;
	int x, y;
	int width, height;
	int count;		/* if non-zero, at least this many more */
} XExposeEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Drawable drawable;
	int x, y;
	int width, height;
	int count;		/* if non-zero, at least this many more */
	int major_code;		/* core is CopyArea or CopyPlane */
	int minor_code;		/* not defined in the core */
} XGraphicsExposeEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Drawable drawable;
	int major_code;		/* core is CopyArea or CopyPlane */
	int minor_code;		/* not defined in the core */
} XNoExposeEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;
	int state;		/* Visibility state */
} XVisibilityEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window parent;		/* parent of the window */
	Window window;		/* window id of window created */
	int x, y;		/* window location */
	int width, height;	/* size of window */
	int border_width;	/* border width */
	Bool override_redirect;	/* creation should be overridden */
} XCreateWindowEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window event;
	Window window;
} XDestroyWindowEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window event;
	Window window;
	Bool from_configure;
} XUnmapEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window event;
	Window window;
	Bool override_redirect;	/* boolean, is override set... */
} XMapEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window parent;
	Window window;
} XMapRequestEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window event;
	Window window;
	Window parent;
	int x, y;
	Bool override_redirect;
} XReparentEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window event;
	Window window;
	int x, y;
	int width, height;
	int border_width;
	Window above;
	Bool override_redirect;
} XConfigureEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window event;
	Window window;
	int x, y;
} XGravityEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;
	int width, height;
} XResizeRequestEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window parent;
	Window window;
	int x, y;
	int width, height;
	int border_width;
	Window above;
	int detail;		/* Above, Below, TopIf, BottomIf, Opposite */
	unsigned long value_mask;
} XConfigureRequestEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window event;
	Window window;
	int place;		/* PlaceOnTop, PlaceOnBottom */
} XCirculateEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window parent;
	Window window;
	int place;		/* PlaceOnTop, PlaceOnBottom */
} XCirculateRequestEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;
	Atom atom;
	Time time;
	int state;		/* NewValue, Deleted */
} XPropertyEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;
	Atom selection;
	Time time;
} XSelectionClearEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window owner;
	Window requestor;
	Atom selection;
	Atom target;
	Atom property;
	Time time;
} XSelectionRequestEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window requestor;
	Atom selection;
	Atom target;
	Atom property;		/* ATOM or None */
	Time time;
} XSelectionEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;
	Colormap colormap;	/* COLORMAP or None */
	Bool new;
//#endif
	int state;		/* ColormapInstalled, ColormapUninstalled */
} XColormapEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;
	Atom message_type;
	int format;
	union {
		char b[20];
		short s[10];
		long l[5];
		} data;
} XClientMessageEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;	/* Display the event was read from */
	Window window;		/* unused */
	int request;		/* one of MappingModifier, MappingKeyboard,
				   MappingPointer */
	int first_keycode;	/* first keycode */
	int count;		/* defines range of change w. first_keycode*/
} XMappingEvent;

typedef struct {
	int type;
	Display *display;	/* Display the event was read from */
	XID resourceid;		/* resource id */
	unsigned long serial;	/* serial number of failed request */
	unsigned char error_code;	/* error code of failed request */
	unsigned char request_code;	/* Major op-code of failed request */
	unsigned char minor_code;	/* Minor op-code of failed request */
} XErrorEvent;

typedef struct {
	int type;
	unsigned long serial;	/* # of last request processed by server */
	Bool send_event;	/* true if this came from a SendEvent request */
	Display *display;/* Display the event was read from */
	Window window;	/* window on which event was requested in event mask */
} XAnyEvent;

/*
 * this union is defined so Xlib can always use the same sized
 * event structure internally, to avoid memory fragmentation.
 */
typedef union _XEvent {
        int type;		// must not be changed; first element
	XAnyEvent xany;
	XKeyEvent xkey;
	XButtonEvent xbutton;
	XMotionEvent xmotion;
	XCrossingEvent xcrossing;
	XFocusChangeEvent xfocus;
	XExposeEvent xexpose;
	XGraphicsExposeEvent xgraphicsexpose;
	XNoExposeEvent xnoexpose;
	XVisibilityEvent xvisibility;
	XCreateWindowEvent xcreatewindow;
	XDestroyWindowEvent xdestroywindow;
	XUnmapEvent xunmap;
	XMapEvent xmap;
	XMapRequestEvent xmaprequest;
	XReparentEvent xreparent;
	XConfigureEvent xconfigure;
	XGravityEvent xgravity;
	XResizeRequestEvent xresizerequest;
	XConfigureRequestEvent xconfigurerequest;
	XCirculateEvent xcirculate;
	XCirculateRequestEvent xcirculaterequest;
	XPropertyEvent xproperty;
	XSelectionClearEvent xselectionclear;
	XSelectionRequestEvent xselectionrequest;
	XSelectionEvent xselection;
	XColormapEvent xcolormap;
	XClientMessageEvent xclient;
	XMappingEvent xmapping;
	XErrorEvent xerror;
	XKeymapEvent xkeymap;
	long pad[24];
} XEvent;


typedef struct {
    Pixmap background_pixmap;	/* background or None or ParentRelative */
    // unsigned long background_pixel;	/* background pixel */
    int background_pixel;	/* background pixel */
    Pixmap border_pixmap;	/* border of the window */
    //unsigned long border_pixel;	/* border pixel value */
    int border_pixel;	/* border pixel value */
    int bit_gravity;		/* one of bit gravity values */
    int win_gravity;		/* one of the window gravity values */
    int backing_store;		/* NotUseful, WhenMapped, Always */
    //unsigned long backing_planes;/* planes to be preseved if possible */
    int backing_planes;	/* planes to be preseved if possible */
    //unsigned long backing_pixel;/* value to use in restoring planes */
    int backing_pixel;	/* value to use in restoring planes */
    Bool save_under;		/* should bits under be saved? (popups) */
    //long event_mask;		/* set of events that should be saved */
    int event_mask;		/* set of events that should be saved */
    //long do_not_propagate_mask;	/* set of events that should not propagate */
    int do_not_propagate_mask;	/* set of events that should not propagate */
    Bool override_redirect;	/* boolean value for override-redirect */
    Colormap colormap;		/* color map to be associated with window */
    Cursor cursor;		/* cursor to be displayed (or None) */
} XSetWindowAttributes;


typedef struct {
    int x;
    int y;			/* location of window */
    int width;
    int height;		/* width and height of window */
    int border_width;		/* border width of window */
    int depth;          	/* depth of window */
    //Visual *visual;		/* the associated visual structure */
    Window root;        	/* root of screen containing window */
//#if defined(__cplusplus) || defined(c_plusplus)
//    int c_class;		/* C++ InputOutput, InputOnly*/
//#else
    int class;			/* InputOutput, InputOnly*/
//#endif
    int bit_gravity;		/* one of bit gravity values */
    int win_gravity;		/* one of the window gravity values */
    int backing_store;		/* NotUseful, WhenMapped, Always */
    //unsigned long backing_planes;/* planes to be preserved if possible */
    //unsigned long backing_pixel;/* value to be used when restoring planes */
    int backing_pixel;
    Bool save_under;		/* boolean, should bits under be saved? */
    Colormap colormap;		/* color map to be associated with window */
    Bool map_installed;		/* boolean, is color map currently installed*/
    int map_state;		/* IsUnmapped, IsUnviewable, IsViewable */
    //long all_event_masks;	/* set of events all people have interest in*/
    //long your_event_mask;	/* my event mask */
    //long do_not_propagate_mask; /* set of events that should not propagate */
    int all_event_masks;
    int your_event_masks;
    int do_not_propagate_mask;
    Bool override_redirect;	/* boolean value for override-redirect */
    //Screen *screen;		/* back pointer to correct screen */
} XWindowAttributes;


#endif /* _XLIB_H_ */