/*********************************************************************
 *
 * workbench.h
 *
 * $Header: workbench.h,v 32.2 86/01/06 04:25:50 neil Exp $
 *
 * $Locker:  $
 *
 *********************************************************************/

#ifndef EXEC_TYPES_H
#include "exec/types.h"
#endif !EXEC_TYPES_H

#ifndef EXEC_NODES_H
#include "exec/nodes.h"
#endif !EXEC_NODES_H

#ifndef EXEC_LISTS_H
#include "exec/lists.h"
#endif !EXEC_LISTS_H

#ifndef EXEC_TASKS_H
#include "exec/tasks.h"
#endif !EXEC_TASKS_H

#ifndef INTUITION_INTUITION_H
#include "intuition/intuition.h"
#endif !INTUITION_INTUITION_H

#define WBDISK          1
#define WBDRAWER        2
#define WBTOOL          3
#define WBPROJECT       4
#define WBGARBAGE       5
#define WBDEVICE        6
#define WBKICK          7

struct DrawerData {
    struct NewWindow    dd_NewWindow;   /* args to open window */
    LONG                dd_CurrentX;    /* current x coordinate of origin */
    LONG                dd_CurrentY;    /* current y coordinate of origin */
};

/* the amount of DrawerData actually written to disk */
#define DRAWERDATAFILESIZE      (sizeof( struct DrawerData ))


struct DiskObject {
    UWORD               do_Magic; /* a magic number at the start of the file */
    UWORD               do_Version; /* a version number, so we can change it */
    struct Gadget       do_Gadget;      /* a copy of in core gadget */
    UBYTE               do_Type;
    char *              do_DefaultTool;
    char **             do_ToolTypes;
    LONG                do_CurrentX;
    LONG                do_CurrentY;
    struct DrawerData * do_DrawerData;
    char *              do_ToolWindow;  /* only applies to tools */
    LONG                do_StackSize;   /* only applies to tools */

};

#define WB_DISKMAGIC    0xe310  /* a magic number, not easily impersonated */
#define WB_DISKVERSION  1       /* our current version number */

struct FreeList {
    WORD                fl_NumFree;
    struct List         fl_MemList;
};

/* each message that comes into the WorkBenchPort must have a type field
 * in the preceeding short.  These are the defines for this type
 */

#define MTYPE_PSTD              1       /* a "standard Potion" message */
#define MTYPE_TOOLEXIT          2       /* exit message from our tools */
#define MTYPE_DISKCHANGE        3       /* dos telling us of a disk change */
#define MTYPE_TIMER             4       /* we got a timer tick */
#define MTYPE_CLOSEDOWN         5       /* <unimplemented> */
#define MTYPE_IOPROC            6       /* <unimplemented> */

/* workbench does different complement modes for its gadgets.
 * It supports separate images, complement mode, and backfill mode.
 * The first two are identical to intuitions GADGIMAGE and GADGHCOMP.
 * backfill is similar to GADGHCOMP, but the region outside of the
 * image (which normally would be color three when complemented)
 * is flood-filled to color zero.
 */
#define GADGBACKFILL    0x0001

/* if an icon does not really live anywhere, set its current position
 * to here
 */
#define NO_ICON_POSITION        (0x80000000)