/* Copyright 1996 Acorn Computers Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* Title: wimp.h
* Purpose: C interface to RISC OS Wimp routines.
* Author: IDJ
* History: 16-Sep-93: IDJ: created
* 25-Nov-96: EPW: Updated structures for nested window support
*/
# ifndef __wimp_h
# define __wimp_h
#ifndef __toolbox_h
#include "objects.toolbox.h"
#endif
#include "kernel.h"
#define wimp_ENULL 0
#define wimp_EREDRAW 1
#define wimp_EOPEN 2
#define wimp_ECLOSE 3
#define wimp_EPTR_LEAVE 4
#define wimp_EPTR_ENTER 5
#define wimp_EBUT 6
#define wimp_EUSER_DRAG 7
#define wimp_EKEY 8
#define wimp_EMENU 9
#define wimp_ESCROLL 10
#define wimp_ELOSE_CARET 11
#define wimp_EGAIN_CARET 12
#define wimp_EPOLL_WORD 13
#define wimp_ESEND 17
#define wimp_ESEND_WANT_ACK 18
#define wimp_EACK 19
#define wimp_ETOOLBOX_EVENT 0x200
#define wimp_EMNULL (1 << wimp_ENULL)
#define wimp_EMREDRAW (1 << wimp_EREDRAW)
#define wimp_EMOPEN (1 << wimp_EOPEN)
#define wimp_EMCLOSE (1 << wimp_ECLOSE)
#define wimp_EMPTR_LEAVE (1 << wimp_EPTR_LEAVE)
#define wimp_EMPTR_ENTER (1 << wimp_EPTR_ENTER)
#define wimp_EMBUT (1 << wimp_EBUT)
#define wimp_EMUSER_DRAG (1 << wimp_EUSER_DRAG)
#define wimp_EMKEY (1 << wimp_EKEY)
#define wimp_EMMENU (1 << wimp_EMENU)
#define wimp_EMSCROLL (1 << wimp_ESCROLL)
#define wimp_EMLOSE_CARET (1 << wimp_ELOSE_CARET)
#define wimp_EMGAIN_CARET (1 << wimp_EGAIN_CARET)
#define wimp_EMPOLL_WORD (1 << wimp_EPOLL_WORD)
#define wimp_EMSEND (1 << wimp_ESEND)
#define wimp_EMSEND_WANT_ACK (1 << wimp_ESEND_WANT_ACK)
#define wimp_EMACK (1 << wimp_EACK)
/* --- wimp colours --- */
#define wimp_BLACK 7
#define wimp_VERY_LIGHT_GREY 1
/* --- wimp icons --- */
#define wimp_ICONBAR (-2)
/* button types */
#define wimp_BUTTON_NEVER 0
#define wimp_BUTTON_ALWAYS 1
#define wimp_BUTTON_AUTO_REPEAT 2
#define wimp_BUTTON_CLICK 3
#define wimp_BUTTON_RELEASE 4
#define wimp_BUTTON_DOUBLE_CLICK 5
#define wimp_BUTTON_CLICK_DRAG 6
#define wimp_BUTTON_RELEASE_DRAG 7
#define wimp_BUTTON_DOUBLE_DRAG 8
#define wimp_BUTTON_MENU_ICON 9
#define wimp_BUTTON_DOUBLE_CLICK_DRAG 10
#define wimp_BUTTON_RADIO 11
#define wimp_BUTTON_WRITE_CLICK_DRAG 14
#define wimp_BUTTON_WRITABLE 15
/* icon flags */
#define wimp_ICONFLAGS_TEXT 0x00000001
#define wimp_ICONFLAGS_SPRITE 0x00000002
#define wimp_ICONFLAGS_HAS_BORDER 0x00000004
#define wimp_ICONFLAGS_HCENTRE 0x00000008
#define wimp_ICONFLAGS_VCENTRE 0x00000010
#define wimp_ICONFLAGS_FILLED 0x00000020
#define wimp_ICONFLAGS_ANTI_ALIASED 0x00000040
#define wimp_ICONFLAGS_NEEDS_HELP 0x00000080
#define wimp_ICONFLAGS_INDIRECT 0x00000100
#define wimp_ICONFLAGS_RJUSTIFY 0x00000200
#define wimp_ICONFLAGS_NO_CANCEL 0x00000400
#define wimp_ICONFLAGS_HALF_SIZE 0x00000800
#define wimp_ICONFLAGS_BUTTON_TYPE 0x00001000 /* multiply by button type you want */
#define wimp_ICONFLAGS_ESG 0x00010000 /* multiply by ESG you want */
#define wimp_ICONFLAGS_INVERT 0x00200000
#define wimp_ICONFLAGS_FADED 0x00400000
#define wimp_ICONFLAGS_DELETED 0x00800000
#define wimp_ICONFLAGS_FORECOL 0x01000000U /* multiply by colour you want */
#define wimp_ICONFLAGS_BACKCOL 0x10000000U /* multiply by colour you want */
typedef struct
{
int xmin, ymin, xmax, ymax;
} wimp_Bbox;
typedef union
{
char text[12]; /* up to 12 bytes of text */
char sprite_name[12]; /* up to 12 bytes of sprite name */
struct
{
union
{
char *name;
void *sprite_ptr;
} sprite;
void *sprite_area; /* 0->use the common sprite area */
/* 1->use the wimp sprite area */
int name_len; /* if 0, then use sprite.sprite_ptr */
} indirect_sprite;
struct
{
char *buffer; /* pointer to text buffer */
char *valid_string; /* pointer to validation string */
int buff_len; /* length of text buffer */
} indirect_text;
struct
{
char *buffer; /* pointer to text buffer */
char *valid_string; /* pointer to validation string */
int buff_len; /* length of text buffer */
} indirect_text_and_sprite;
} wimp_IconData;
typedef struct
{
wimp_Bbox bbox; /* icon's bounding box */
unsigned int flags; /* icon's flags word */
wimp_IconData data; /* icon's data (12 bytes) */
} wimp_Icon;
typedef struct
{
int window_handle;
int icon_handle;
} wimp_IconDelete;
typedef struct
{
int window_handle;
wimp_Icon icon;
} wimp_IconCreate;
typedef struct
{
int window_handle;
int icon_handle;
unsigned int EOR_word;
unsigned int clear_word;
} wimp_SetIconState;
typedef struct
{
int window_handle ;
int icon_handle ;
wimp_Icon icon ;
} wimp_GetIconState ;
/* --- Wimp menus --- */
#define wimp_KeepMenu 0x5045454b /* 'KEEP' (take note, Ian) */
#define wimp_MENUFLAGS_TICKED 0x00000001
#define wimp_MENUFLAGS_DOTTED_LINE 0x00000002
#define wimp_MENUFLAGS_WRITABLE 0x00000004
#define wimp_MENUFLAGS_SUBMENU_MESSAGE 0x00000008
#define wimp_MENUFLAGS_SUBMENU_OPENABLE 0x00000010
#define wimp_MENUFLAGS_LAST_ITEM 0x00000080
#define wimp_MENUFLAGS_TITLE_INDIRECT 0x00000100
typedef struct
{
wimp_IconData title;
char title_fgnd;
char title_bgnd;
char worka_fgnd;
char worka_bgnd;
int width;
int height;
int vert_gap;
} wimp_MenuHeader;
typedef struct
{
wimp_MenuHeader hdr;
/* items come here in memory */
} wimp_Menu;
typedef struct
{
int flags;
wimp_Menu *submenu;
int icon_flags;
wimp_IconData icon_data;
} wimp_MenuEntry;
#define wimp_menu_entry(m, i) (((wimp_MenuEntry*)(&m->hdr + 1)) + i)
/* --- wimp Windows --- */
typedef struct
{
wimp_Bbox box; /* screen coords of work area */
int scx,
scy; /* scroll bar positions */
int behind; /* handle to open window behind, or -1 if top */
int flags; /* word of flag bits */
char colours[8]; /* colours */
wimp_Bbox ex; /* maximum extent of work area */
int title_flags; /* icon flags for title bar */
int work_area_flags; /* just button type relevant */
void *sprite_area; /* sprite area pointer for window */
int min_size; /* two 16-bit OS-unit fields, giving min size of window. 0->use title. */
wimp_IconData title; /* title icon data */
int nicons; /* no. of icons in window */
/* icon defs follow here in memory */
} wimp_Window;
/* window flags */
#define wimp_WINDOWFLAGS_OLD_HAS_TITLE 0x00000001 /* deprecated */
#define wimp_WINDOWFLAGS_MOVEABLE 0x00000002
#define wimp_WINDOWFLAGS_OLD_VSCROLLBAR 0x00000004 /* deprecated */
#define wimp_WINDOWFLAGS_OLD_HSCROLLBAR 0x00000008 /* deprecated */
#define wimp_WINDOWFLAGS_AUTOREDRAW 0x00000010
#define wimp_WINDOWFLAGS_PANE 0x00000020
#define wimp_WINDOWFLAGS_ALLOW_OFF_SCREEN 0x00000040
#define wimp_WINDOWFLAGS_OLD_NO_BACK_NO_CLOSE 0x00000080 /* deprecated */
#define wimp_WINDOWFLAGS_CLICK_SCROLL_REQUEST 0x00000100
#define wimp_WINDOWFLAGS_AUTOREPEAT_SCROLL_REQUEST 0x00000200
#define wimp_WINDOWFLAGS_GCOL 0x00000400
#define wimp_WINDOWFLAGS_BACKDROP 0x00000800
#define wimp_WINDOWFLAGS_HOT_KEYS 0x00001000
#define wimp_WINDOWFLAGS_FORCE_ON_SCREEN 0x00002000
#define wimp_WINDOWFLAGS_IGNORE_RIGHT_EXTENT 0x00004000
#define wimp_WINDOWFLAGS_IGNORE_LOWER_EXTENT 0x00008000
#define wimp_WINDOWFLAGS_OPEN 0x00010000
#define wimp_WINDOWFLAGS_FULLY_VISIBLE 0x00020000
#define wimp_WINDOWFLAGS_FULL_SIZE 0x00040000
#define wimp_WINDOWFLAGS_TOGGLE_REQUEST 0x00080000
#define wimp_WINDOWFLAGS_INPUT_FOCUS 0x00100000
#define wimp_WINDOWFLAGS_FORCE_ONCE_ON_SCREEN 0x00200000
#define wimp_WINDOWFLAGS_RESERVED1 0x00400000
#define wimp_WINDOWFLAGS_RESERVED2 0x00800000
#define wimp_WINDOWFLAGS_HAS_BACK_ICON 0x01000000
#define wimp_WINDOWFLAGS_HAS_CLOSE_ICON 0x02000000
#define wimp_WINDOWFLAGS_HAS_TITLE_BAR 0x04000000
#define wimp_WINDOWFLAGS_HAS_TOGGLE_ICON 0x08000000
#define wimp_WINDOWFLAGS_HAS_VSCROLLBAR 0x10000000
#define wimp_WINDOWFLAGS_HAS_ADJUST_SIZE_ICON 0x20000000
#define wimp_WINDOWFLAGS_HAS_HSCROLLBAR 0x40000000
#define wimp_WINDOWFLAGS_USE_NEW_FLAGS 0x80000000
typedef struct
{
int window_handle; /* handle of window to open */
wimp_Bbox visible_area; /* visible area coords */
int scx,
scy; /* scroll offsets */
int behind; /* handle to open window behind */
} wimp_OpenWindow;
typedef struct
{
int window_handle; /* handle of window to open */
wimp_Bbox visible_area; /* visible area coords */
int scx,
scy; /* scroll offsets */
int behind; /* handle to open window behind */
/* The following requires nested window support in the Wimp */
int window_flags;
} wimp_NestedOpenWindow;
#define wimp_OpenWindow_TopOfStack (-1)
#define wimp_OpenWindow_BottomOfStack (-2)
#define wimp_OpenWindow_BehindBackDrop (-3)
typedef struct
{
wimp_OpenWindow open;
int flags; /* as passed to Wimp_CreateWindow */
} wimp_GetWindowState;
typedef struct
{
int window_handle;
wimp_Window window;
} wimp_GetWindowInfo;
typedef struct
{
int window_handle;
wimp_Bbox box;
} wimp_GetWindowOutline;
typedef struct
{
int window_handle;
int icon_handle;
int x_caret_offset;
int y_caret_offset;
int caret_height;
int caret_index;
} wimp_SetCaretPosition,
wimp_GetCaretPosition;
/* --- wimp Pointers --- */
/* for sprite op 36 */
#define wimp_POINTER_SHAPEFLAGS_SHAPE_NUMBER 0x00000001
#define wimp_POINTER_SHAPEFLAGS_NOT_SET_SHAPE 0x00000010
#define wimp_POINTER_SHAPEFLAGS_NOT_SET_PALETTE 0x00000020
#define wimp_POINTER_SHAPEFLAGS_NOT_PROG_SHAPE_NUM 0x00000040
/* --- wimp pointer info --- */
typedef struct
{
int x;
int y;
int button_state;
int window_handle;
int icon_handle;
} wimp_PointerInfo;
/* --- wimp RGB word --- */
typedef struct
{
char reserved;
char red;
char green;
char blue;
} wimp_RGB;
/* --- wimp palette block --- */
typedef struct
{
wimp_RGB colour[16];
wimp_RGB border;
wimp_RGB pointer[3];
} wimp_PaletteBlock;
/* --- wimp message numbers --- */
#define wimp_MQUIT 0
#define wimp_MDATA_SAVE 1
#define wimp_MDATA_SAVE_ACK 2
#define wimp_MDATA_LOAD 3
#define wimp_MDATA_LOAD_ACK 4
#define wimp_MDATA_OPEN 5
#define wimp_MRAM_FETCH 6
#define wimp_MRAM_TRANSMIT 7
#define wimp_MPRE_QUIT 8
#define wimp_MPALETTE_CHANGE 9
#define wimp_MSAVE_DESKTOP 10
#define wimp_MSHUT_DOWN 14
#define wimp_MSET_PRINTER 0x80147
#define wimp_MFILER_OPEN_DIR 0x400
#define wimp_MFILER_CLOSE_DIR 0x401
#define wimp_MFILER_OPEN_DIR_AT 0x402
#define wimp_MFILER_SELECTION_DIRECTORY 0x403
#define wimp_MFILER_ADD_SELECTION 0x404
#define wimp_MFILER_ACTION 0x405
#define wimp_MFILER_CONTROL_ACTION 0x406
#define wimp_MFILER_SELECTION 0x407
#define wimp_MNOTIFY 0x40040
#define wimp_MMENU_WARNING 0x400c0
#define wimp_MMODE_CHANGE 0x400c1
#define wimp_MTASK_INITIALISE 0x400c2
#define wimp_MTASK_CLOSE_DOWN 0x400c3
#define wimp_MSLOT_SIZE 0x400c4
#define wimp_MSET_SLOT 0x400c5
#define wimp_MTASK_NAME_RQ 0x400c6
#define wimp_MTASK_NAME_IS 0x400c7
#define wimp_MTASK_STARTED 0x400c8
#define wimp_MMENUS_DELETED 0x400c9
#define wimp_MHELP_REQUEST 0x502
#define wimp_MHELP_REPLY 0x503
#define wimp_MTOOLBOX_EVENT Toolbox_SWIChunkBase
typedef struct
{
int size; /* 20<=size<=256, multiple of 4 */
int task_handle; /* task handle of sender (filled in by wimp) */
int my_ref; /* unique ref number (filled in by wimp) */
int your_ref; /* (0==>none) if non-zero, acknowledge */
int action; /* message action code */
} wimp_MsgHdr;
typedef struct
{
int mouse_x;
int mouse_y;
int buttons;
int window_handle;
int icon_handle;
} wimp_HelpRequest;
typedef struct
{
char text[236];
} wimp_HelpReply;
typedef struct
{
wimp_Menu *submenu;
int x;
int y;
char data[256-sizeof(wimp_MsgHdr)-sizeof(wimp_Menu*)-sizeof(int)-sizeof(int)];
} wimp_MenuWarning;
typedef struct {
int window_handle;
int icon_handle;
int x;
int y;
int approx_size;
int filetype;
char filename [256-sizeof(wimp_MsgHdr)-6*sizeof(int)];
} wimp_DataSave, wimp_DataSaveAck, wimp_DataLoad, wimp_DataLoadAck;
/* The filename is a proposed leafname in Message_DataSave but a full pathname in later life.
In Risc OS 3 there is some extra information, word aligned, after the end of the full pathname
for Message_DataLoad block which is not indicated by the above data structure.
*/
typedef struct {
void *address;
int no_bytes;
} wimp_RAMFetch, wimp_RAMTransmit;
/* In a RAMFetch, no_bytes is the buffer length, for the Transmit it is the number of copied bytes.
*/
#define wimp_MAX_MSG_DATA_SIZE (sizeof(wimp_Message)-sizeof(wimp_MsgHdr))
typedef struct
{
wimp_MsgHdr hdr;
union
{
char chars[236];
int words[59];
wimp_HelpRequest help_request;
wimp_HelpReply help_reply;
wimp_MenuWarning menu_warning;
ToolboxEventMsg toolbox_event_msg;
wimp_DataSave data_save;
wimp_DataSaveAck data_save_ack;
wimp_DataLoad data_load;
wimp_DataLoadAck data_load_ack;
wimp_RAMFetch ram_fetch;
wimp_RAMTransmit ram_transmit;
} data;
} wimp_Message;
/* --- mouse clicks --- */
#define wimp_ADJUST_BUTTON 0x00000001
#define wimp_MENU_BUTTON 0x00000002
#define wimp_SELECT_BUTTON 0x00000004
typedef struct
{
int window_handle;
} wimp_RedrawWindowRequest;
typedef struct
{
wimp_OpenWindow open_block;
} wimp_OpenWindowRequest;
typedef struct
{
int window_handle;
} wimp_CloseWindowRequest;
typedef struct
{
int window_handle;
} wimp_PointerLeavingWindow;
typedef struct
{
int window_handle;
} wimp_PointerEnteringWindow;
typedef struct
{
int x;
int y;
int buttons;
int window_handle;
int icon_handle;
} wimp_MouseClick;
typedef struct
{
wimp_Bbox box;
} wimp_UserDragBox;
typedef struct
{
wimp_GetCaretPosition caret;
int key_code;
} wimp_KeyPressed;
typedef struct
{
int items[256];
} wimp_MenuSelection;
typedef struct
{
wimp_OpenWindow open_block;
int x_scroll_direction;
int y_scroll_direction;
} wimp_ScrollRequest;
typedef struct
{
wimp_GetCaretPosition caret;
} wimp_LoseCaret,
wimp_GainCaret;
typedef struct
{
int poll_word_address;
int poll_word_contents;
} wimp_PollWordNonZero;
typedef wimp_Message wimp_UserMessageAcknowledge;
typedef union
{
wimp_RedrawWindowRequest redraw_window_request;
wimp_OpenWindowRequest open_window_request;
wimp_CloseWindowRequest close_window_request;
wimp_PointerLeavingWindow pointer_leaving_window;
wimp_PointerEnteringWindow pointer_entering_window;
wimp_MouseClick mouse_click;
wimp_UserDragBox user_drag_box;
wimp_KeyPressed key_pressed;
wimp_MenuSelection menu_selection;
wimp_ScrollRequest scroll_request;
wimp_LoseCaret lose_caret;
wimp_GainCaret gain_caret;
wimp_PollWordNonZero pollword_nonzero;
wimp_UserMessageAcknowledge user_message_acknowledge;
wimp_Message msg;
ToolboxEvent toolbox_event;
} wimp_PollBlock;
/* type used to pass information to Wimp_DragBox (see PRM 3-145) */
typedef struct _drag_box {
int wimp_window;
int drag_type;
wimp_Bbox dragging_box;
wimp_Bbox parent_box;
int *workspace;
void (*draw)();
void (*remove)();
void (*move)();
} DragBox;
/* type used to pass/get info for Wimp_GetWindowState */
typedef struct _window_info {
int window;
wimp_Bbox visible;
int scx,scy;
int infront;
int flags;
} WindowState;
typedef struct _redraw_window {
int window;
wimp_Bbox visible;
int scx,scy;
wimp_Bbox current;
} WindowRedraw;
_kernel_oserror *wimp_initialise (int version,
char *name,
int *messages,
int *cversion,
int *task);
_kernel_oserror *wimp_create_window (wimp_Window *defn, int *handle);
_kernel_oserror *wimp_create_icon (int priority,
wimp_IconCreate *defn,
int *handle);
typedef struct {
int handle;
}wimp_DeleteWindow;
_kernel_oserror *wimp_delete_window (wimp_DeleteWindow *block);
_kernel_oserror *wimp_delete_icon (wimp_IconDelete *block);
_kernel_oserror *wimp_open_window (wimp_OpenWindow *show);
_kernel_oserror *wimp_open_window2 (wimp_NestedOpenWindow *show,
int parent_handle,
unsigned int alignment_flags);
_kernel_oserror *wimp_close_window (int *window_handle);
_kernel_oserror *wimp_poll (int mask,
wimp_PollBlock *block,
int *pollword,
int *event_code);
_kernel_oserror *wimp_redraw_window (WindowRedraw *block, int *more);
_kernel_oserror *wimp_update_window (WindowRedraw *block, int *more);
_kernel_oserror *wimp_get_rectangle (WindowRedraw *block, int *more);
_kernel_oserror *wimp_get_window_state (wimp_GetWindowState *state);
_kernel_oserror *wimp_get_window_state2 (wimp_GetWindowState *state,
int *parent_handle,
unsigned int *alignment_flags);
_kernel_oserror *wimp_get_window_info (wimp_GetWindowInfo *block);
_kernel_oserror *wimp_set_icon_state (wimp_SetIconState *block);
_kernel_oserror *wimp_get_icon_state (wimp_GetIconState *block);
_kernel_oserror *wimp_get_pointer_info (wimp_PointerInfo *block);
#define CancelDrag 0
_kernel_oserror *wimp_drag_box (DragBox *block);
_kernel_oserror *wimp_force_redraw (int window_handle,
int xmin,
int ymin,
int xmax,
int ymax);
_kernel_oserror *wimp_force_title_redraw (int window_handle);
_kernel_oserror *wimp_set_caret_position (int window_handle,
int icon_handle,
int xoffset,
int yoffset,
int height,
int index);
_kernel_oserror *wimp_get_caret_position (wimp_GetCaretPosition *block);
#define CloseMenu ((void *) -1)
_kernel_oserror *wimp_create_menu (void * handle,
int x,int y);
_kernel_oserror *wimp_decode_menu (void *data,
int *selections,
char *buffer);
_kernel_oserror *wimp_which_icon (int window_handle,
int *icons,
unsigned int mask,
unsigned int match);
_kernel_oserror *wimp_set_extent (int window_handle, wimp_Bbox *area);
_kernel_oserror *wimp_set_pointer_shape (int shape,
void *data,
int width,
int height,
int activex,
int activey);
_kernel_oserror *wimp_open_template (char *name);
_kernel_oserror *wimp_close_template (void);
_kernel_oserror *wimp_load_template (_kernel_swi_regs *regs);
_kernel_oserror *wimp_process_key (int keycode);
_kernel_oserror *wimp_close_down (int th);
_kernel_oserror *wimp_start_task (char *cl, int *handle);
int wimp_report_error (_kernel_oserror *er,
int flags,
char *name,
char *sprite,
void *area,
char *buttons);
_kernel_oserror *wimp_get_window_outline (wimp_GetWindowOutline *block);
_kernel_oserror *wimp_pollidle (int mask,
wimp_PollBlock *block,
int time,
int *pollword,
int *event_code);
_kernel_oserror *wimp_plot_icon (wimp_Icon *block);
_kernel_oserror *wimp_set_mode (int mode);
typedef struct {
unsigned int colours[16];
unsigned int border;
unsigned int pointer1;
unsigned int pointer2;
unsigned int pointer3;
} Palette;
_kernel_oserror *wimp_set_palette (Palette *palette);
_kernel_oserror *wimp_read_palette (Palette *palette);
_kernel_oserror *wimp_set_colour (int colour);
_kernel_oserror *wimp_send_message (int code,
void *block,
int handle,
int icon,
int *th);
_kernel_oserror *wimp_create_submenu (void * handle,
int x,int y);
typedef struct {
int r3;
int r4;
int r5;
int r6;
int r7;
}SpriteParams;
_kernel_oserror *wimp_sprite_op (int code,
char *name,
SpriteParams *p);
_kernel_oserror *wimp_base_of_sprites (void **rom,
void **ram);
_kernel_oserror *wimp_block_copy (int handle,
int sxmin,
int symin,
int sxmax,
int symax,
int dxmin,
int dymin);
_kernel_oserror *wimp_slot_size (int current,
int next,
int *current,
int *next,
int *free);
/* readpixtrans and claimfreememory not supported */
_kernel_oserror *wimp_command_window (int type);
_kernel_oserror *wimp_text_colour (int colour);
_kernel_oserror *wimp_transfer_block (int sh,
void *sbuf,
int dh,
void *dbuf,
int size);
typedef struct {
int r0;
int r1;
} WimpSysInfo;
_kernel_oserror *wimp_read_sys_info (int reason,
WimpSysInfo *results);
_kernel_oserror *wimp_set_font_colours (int fore,
int back);
_kernel_oserror *wimp_get_menu_state (int report,
int *state,
int window,
int icon);
/* no filter manager interface */
/* do not use these in toolbox applications */
_kernel_oserror *wimp_add_messages (int *list);
_kernel_oserror *wimp_remove_messages (int *list);
_kernel_oserror *wimp_set_colour_mapping (int which_palette,
int *bpp1,
int *bpp2,
int *bpp4);
_kernel_oserror *wimp_text_op (_kernel_swi_regs *regs);
/* no extend or set watchdog state */
_kernel_oserror *wimp_resize_icon (int window,
int icon,
int xmin,
int ymin,
int xmax,
int ymax);
#endif