/**************************************************************************
 *
 * GEMFAST.H - Header file for common VDI and AES symbols.	
 *
 *	This header file contains items compatible with both GEMDEFS and OBDEFS
 *	from the Alcyon system.  Note that there are no 'extern' definitions
 *	for the GEM functions, because they all return a signed int and work
 *	fine as autodefined functions.
 *
 *	If you have a lot of source already coded for #include <gemdefs.h>,
 *	you can create a dummy (empty) obdefs.h file, and code a new gemdefs.h
 *	file which contains only #include <gemfast.h>.	YOU CAN NO LONGER USE
 *	GEMDEFS AND OBDEFS WITH THE GEMFAST BINDINGS!  For the bindings libs
 *	to work correctly, this header file must be used.  
 *
 * Credits dept:
 *	 This file bears an amazing similarity to the original Alcyon GEMDEFS
 *	 and OBDEFS header files, which are copyrighted by Atari.  What can I
 *	 say?  Copyrighted or not, these are the names and values that every-
 *	 body uses, so OF COURSE the files look *awful* similar...
 *
 * Maintenance:
 *	12/03/89 - v1.3
 *			   Renamed a lot of functions, a name compatibility block was
 *			   added at the end of this file to smooth the transition.
 *			   Added NO_OBJECT, MU_MENTRY, MU_MEXIT to defines.
 *			   Added XMULTI structure, even though it really belongs to v1.4.
 *************************************************************************/

#ifndef GEMFAST_H

#define GEMFAST_H		1		/* Tell the world GEMFAST is available */
#define GEMFAST_VERSION 0x0130	/* Tell the world what version we're on */

								/* VDI inside fill styles - new names	*/
#define VIS_HOLLOW	0			/* these names will be phased out soon... */
#define VIS_SOLID	1
#define VIS_PATTERN 2
#define VIS_HATCH	3
#define VIS_UDPTRN	4
								/* VDI inside fill patterns - new names */
#define VIP_HOLLOW	0			/* these names will be phased out soon... */
#define VIP_1PTRN	1
#define VIP_2PTRN	2
#define VIP_3PTRN	3
#define VIP_4PTRN	4
#define VIP_5PTRN	5
#define VIP_6PTRN	6
#define VIP_SOLID	7
								/* VDI inside fill patterns  */
#define IS_HOLLOW	0
#define IS_SOLID	1
#define IS_PATTERN	2
#define IS_HATCH	3
#define IS_UDPTRN	4
								/* VDI inside fill patterns  */
#define IP_HOLLOW	0
#define IP_1PTRN	1
#define IP_2PTRN	2
#define IP_3PTRN	3
#define IP_4PTRN	4
#define IP_5PTRN	5
#define IP_6PTRN	6
#define IP_SOLID	7
							   /* VDI normal graphics drawing modes */
#define MD_REPLACE	1
#define MD_TRANS	2
#define MD_XOR		3
#define MD_ERASE	4
							   /* VDI bit blt rules */
#define ALL_WHITE	0
#define S_AND_D 	1
#define S_AND_NOTD	2
#define S_ONLY		3
#define NOTS_AND_D	4
#define D_ONLY		5
#define S_XOR_D 	6
#define S_OR_D		7
#define NOT_SORD	8
#define NOT_SXORD	9
#define D_INVERT	10
#define NOT_D		10
#define S_OR_NOTD	11
#define NOT_S		12
#define NOTS_OR_D	13
#define NOT_SANDD	14
#define ALL_BLACK	15
									/* font types */
#define IBM 		3
#define SMALL		5
									/* evnt_multi flags */
#define MU_KEYBD	0x0001
#define MU_BUTTON	0x0002
#define MU_M1		0x0004
#define MU_M2		0x0008
#define MU_MESAG	0x0010
#define MU_TIMER	0x0020
									/* evnt_mouse flags */
#define MU_MENTRY	0x0000
#define MU_MEXIT	0x0001
									/* keyboard states */
#define K_RSHIFT	0x0001
#define K_LSHIFT	0x0002
#define K_CTRL		0x0004
#define K_ALT		0x0008
									/* event message values */
#define MN_SELECTED 10
#define WM_REDRAW	20
#define WM_TOPPED	21
#define WM_CLOSED	22
#define WM_FULLED	23
#define WM_ARROWED	24
#define WM_HSLID	25
#define WM_VSLID	26
#define WM_SIZED	27
#define WM_MOVED	28
#define WM_NEWTOP	29
#define AC_OPEN 	40
#define AC_CLOSE	41
									/* form_dial opcodes */
#define FMD_START	0
#define FMD_GROW	1
#define FMD_SHRINK	2
#define FMD_FINISH	3
									/* rsrc_gaddr structure types */
#define ROOT		0				/* this name used by MWC */
#define R_TREE		0 
#define R_OBJECT	1
#define R_TEDINFO	2
#define R_ICONBLK	3
#define R_BITBLK	4
#define R_STRING	5
#define R_IMAGEDATA 6
#define R_OBSPEC	7
#define R_TEPTEXT	8
#define R_TEPTMPLT	9
#define R_TEPVALID	10
#define R_IBPMASK	11 
#define R_IBPDATA	12	 
#define R_IBPTEXT	13
#define R_BIPDATA	14
#define R_FRSTR 	15
#define R_FRIMG 	16 
									/* Window Attributes */
#define NAME		0x0001
#define CLOSER		0x0002
#define FULLER		0x0004
#define MOVER		0x0008
#define INFO		0x0010
#define SIZER		0x0020
#define UPARROW 	0x0040
#define DNARROW 	0x0080
#define VSLIDE		0x0100
#define LFARROW 	0x0200
#define RTARROW 	0x0400
#define HSLIDE		0x0800
									/* wind_calc flags */
#define WC_BORDER	0
#define WC_WORK 	1
									/* wind_get flags */
#define WF_KIND 	1
#define WF_NAME 	2
#define WF_INFO 	3
#define WF_WORKXYWH 4
#define WF_CURRXYWH 5
#define WF_PREVXYWH 6
#define WF_FULLXYWH 7
#define WF_HSLIDE	8
#define WF_VSLIDE	9
#define WF_TOP		10
#define WF_FIRSTXYWH 11
#define WF_NEXTXYWH 12
#define WF_RESVD	13
#define WF_NEWDESK	14
#define WF_HSLSIZE	15
#define WF_VSLSIZE	16
#define WF_SCREEN	17
									/* wind_update flags */
#define END_UPDATE	0
#define BEG_UPDATE	1
#define END_MCTRL	2
#define BEG_MCTRL	3
									/* graf_mouse mouse types*/
#define ARROW		0
#define TEXT_CRSR	1
#define HOURGLASS	2				/* this name used by MWC (why?) */
#define BUSY_BEE	2
#define BEE 		2
#define POINT_HAND	3
#define FLAT_HAND	4
#define THIN_CROSS	5
#define THICK_CROSS 6
#define OUTLN_CROSS 7
#define USER_DEF	255
#define M_OFF		256
#define M_ON		257
								/* max depth of search or draw	*/
#define MAX_DEPTH	8
								/* value returned by objc_find(), et. al. */
#define NO_OBJECT	-1
								/* object types */
#define G_BOX		20
#define G_TEXT		21
#define G_BOXTEXT	22
#define G_IMAGE 	23
#define G_USERDEF	24
#define G_PROGDEF	24
#define G_IBOX		25
#define G_BUTTON	26
#define G_BOXCHAR	27
#define G_STRING	28
#define G_FTEXT 	29
#define G_FBOXTEXT	30
#define G_ICON		31
#define G_TITLE 	32
								/* object flags */
#define NONE		0x0000
#define SELECTABLE	0x0001
#define DEFAULT 	0x0002
#define EXIT		0x0004
#define EDITABLE	0x0008
#define RBUTTON 	0x0010
#define LASTOB		0x0020
#define TOUCHEXIT	0x0040
#define HIDETREE	0x0080
#define INDIRECT	0x0100
								/* Object states */
#define NORMAL		0x0000
#define SELECTED	0x0001
#define CROSSED 	0x0002
#define CHECKED 	0x0004
#define DISABLED	0x0008
#define OUTLINED	0x0010
#define SHADOWED	0x0020
								/* Object colors	*/
#define WHITE		0
#define BLACK		1
#define RED 		2
#define GREEN		3
#define BLUE		4
#define CYAN		5
#define YELLOW		6
#define MAGENTA 	7
#define LWHITE		8
#define LBLACK		9
#define LRED		10
#define LGREEN		11
#define LBLUE		12
#define LCYAN		13
#define LYELLOW 	14
#define LMAGENTA	15
								/* editable text field definitions */
#define EDSTART 	0
#define EDINIT		1
#define EDCHAR		2
#define EDEND		3
								/* editable text justification */
#define TE_LEFT 	0
#define TE_RIGHT	1
#define TE_CNTR 	2

								/* VDI Memory Form Definition Block */
							 
#ifndef FDADDR					/* v1.3:  this typedef has been added to */
typedef char *FDADDR;			/* help provide compatibility between	 */
#endif							/* bindings systems.					 */

typedef struct fdbstr {
	FDADDR	fd_addr;
	int 	fd_w;
	int 	fd_h;
	int 	fd_wdwidth;
	int 	fd_stand;
	int 	fd_nplanes;
	int 	fd_r1;
	int 	fd_r2;
	int 	fd_r3;
	} FDB;	  

#define MFDB	FDB 				/* MFDB added for Laser compatibily */

									/* Mouse Form Definition Block */
typedef struct mfstr {
	int mf_xhot;
	int mf_yhot;
	int mf_nplanes;
	int mf_fg;
	int mf_bg;
	int mf_mask[16];
	int mf_data[16];
	} MFORM ;

typedef struct object {
	int 			ob_next;		/* -> object's next sibling 	*/
	int 			ob_head;		/* -> head of object's children */
	int 			ob_tail;		/* -> tail of object's children */
	unsigned int	ob_type;		/* type of object				*/
	unsigned int	ob_flags;		/* flags						*/
	unsigned int	ob_state;		/* state						*/
	unsigned long	ob_spec;
	int 			ob_x;			/* upper left corner of object	*/
	int 			ob_y;			/* upper left corner of object	*/
	int 			ob_width;		/* width of obj 				*/
	int 			ob_height;		/* height of obj				*/
	} OBJECT;

typedef struct grect {
	int g_x;
	int g_y;
	int g_w;
	int g_h;
	} GRECT;

typedef struct vrect {
	int v_x1;
	int v_y1;
	int v_x2;
	int v_y2;
	} VRECT;

typedef struct text_edinfo {
	char *te_ptext; 			/* ptr to text				 */
	char *te_ptmplt;			/* ptr to template			 */
	char *te_pvalid;			/* ptr to validation chrs.	 */
	int  te_font;				/* font 					 */
	int  te_junk1;				/* junk word				 */
	int  te_just;				/* justification			 */
	int  te_color;				/* color information word	 */
	int  te_junk2;				/* junk word				 */
	int  te_thickness;			/* border thickness 		 */
	int  te_txtlen; 			/* length of text string	 */
	int  te_tmplen; 			/* length of template string */
	} TEDINFO;

typedef struct icon_block {
	int  *ib_pmask;
	int  *ib_pdata;
	char *ib_ptext;
	int  ib_char;
	int  ib_xchar;
	int  ib_ychar;
	int  ib_xicon;
	int  ib_yicon;
	int  ib_wicon;
	int  ib_hicon;
	int  ib_xtext;
	int  ib_ytext;
	int  ib_wtext;
	int  ib_htext;
	} ICONBLK;

typedef struct bit_block {
	int *bi_pdata;					/* ptr to bit forms data  */
	int bi_wb;						/* width of form in bytes */
	int bi_hl;						/* height in lines		  */
	int bi_x;						/* source x in bit form   */
	int bi_y;						/* source y in bit form   */
	int bi_color;					/* fg color of blt		  */
	} BITBLK;

typedef struct user_blk {
	long ub_code;
	long ub_parm;
	} USERBLK;

#define appl_blk user_blk
#define APPLBLK  USERBLK

typedef struct parm_blk {
	OBJECT	*pb_tree;
	int 	pb_obj;
	int 	pb_prevstate;
	int 	pb_currstate;
	int 	pb_x, pb_y, pb_w, pb_h;
	int 	pb_xc, pb_yc, pb_wc, pb_hc;
	long	pb_parm;
	} PARMBLK;

/* ignore following structures, they're being set up for GEMFAST v2.0  - Ian */

typedef struct xmouse {
	int retval;
	int bclicks;
	int mask;
	int state;
	int status;
	int mousex;
	int mousey;
	int mouseb;
	int keystate;
	} XMOUSE;

typedef struct xmulti {
	int 	msgbuf[8];
	int 	mflags,
			mbclicks,
			mbmask,
			mbstate,
			mm1flags;
	GRECT	mm1rect;
	int 	mm2flags;
	GRECT	mm2rect;
	int 	mtlocount,
			mthicount;
	int 	mwhich,
			mmox,
			mmoy,
			mmobutton,
			mmokstate,
			mkreturn,
			mbreturn;
} XMULTI;

/**************************************************************************
 *
 * Name compatibility stuff.
 *
 *	08/28/89 - v1.3
 *				In v1.3, a big push has been made to make a consistant
 *				naming standard for the AES utilities.	To avoid breaking
 *				a lot of existing code, the following block will direct
 *				the old names to the new routines.
 *
 *************************************************************************/

#define objclg_adjust			rc_gadjust
#define objclv_adjust			rc_vadjust

#define objrb_which(a,b)		obj_rbfind((a),(b),SELECTED)
#define obj_rbwhich(a,b)		obj_rbfind((a),(b),SELECTED)
#define objxrb_which			obj_rbfind

#define objc_xywh				obj_xywh

#define objst_change			obj_stchange
#define objfl_change			obj_flchange

#define graqon_mouse			gra_qonmouse
#define graqof_mouse			gra_qofmouse
#define graq_mstate 			gra_qmstate

#endif

/*	end of GEMFAST.H */