mirror of
https://github.com/reactos/reactos.git
synced 2024-12-26 17:14:41 +00:00
64 lines
2 KiB
C
64 lines
2 KiB
C
|
/* ------------ menu.h ------------- */
|
||
|
|
|
||
|
|
#ifndef MENU_H
|
||
|
|
#define MENU_H
|
||
|
|
|
||
|
|
#define MAXPULLDOWNS 15
|
||
|
|
#define MAXSELECTIONS 20
|
||
|
|
#define MAXCASCADES 3 /* nesting level of cascaded menus */
|
||
|
|
|
||
|
|
/* ----------- popdown menu selection structure
|
||
|
|
one for each selection on a popdown menu --------- */
|
||
|
|
struct PopDown {
|
||
|
|
unsigned char *SelectionTitle; /* title of the selection */
|
||
|
|
int ActionId; /* the command executed */
|
||
|
|
int Accelerator; /* the accelerator key */
|
||
|
|
int Attrib; /* INACTIVE | CHECKED | TOGGLE | CASCADED*/
|
||
|
|
char *help; /* Help mnemonic */
|
||
|
|
};
|
||
|
|
|
||
|
|
/* ----------- popdown menu structure
|
||
|
|
one for each popdown menu on the menu bar -------- */
|
||
|
|
typedef struct Menu {
|
||
|
|
char *Title; /* title on the menu bar */
|
||
|
|
void (*PrepMenu)(void *, struct Menu *); /* function */
|
||
|
|
char *StatusText; /* text for the status bar */
|
||
|
|
int CascadeId; /* command id of cascading selection */
|
||
|
|
int Selection; /* most recent selection */
|
||
|
|
struct PopDown Selections[MAXSELECTIONS+1];
|
||
|
|
} MENU;
|
||
|
|
|
||
|
|
/* ----- one for each menu bar ----- */
|
||
|
|
typedef struct MenuBar {
|
||
|
|
int ActiveSelection;
|
||
|
|
MENU PullDown[MAXPULLDOWNS+1];
|
||
|
|
} MBAR;
|
||
|
|
|
||
|
|
/* --------- macros to define a menu bar with
|
||
|
|
popdowns and selections ------------- */
|
||
|
|
#define SEPCHAR "\xc4"
|
||
|
|
#define DEFMENU(m) MBAR m = {-1,{
|
||
|
|
#define POPDOWN(ttl,func,stat) {ttl,func,stat,-1,0,{
|
||
|
|
#define CASCADED_POPDOWN(id,func) {NULL,func,NULL,id,0,{
|
||
|
|
#define SELECTION(stxt,acc,id,attr) {stxt,acc,id,attr,#acc},
|
||
|
|
#define SEPARATOR {SEPCHAR},
|
||
|
|
#define ENDPOPDOWN {NULL}}},
|
||
|
|
#define ENDMENU {(void *)-1} }};
|
||
|
|
|
||
|
|
/* -------- menu selection attributes -------- */
|
||
|
|
#define INACTIVE 1
|
||
|
|
#define CHECKED 2
|
||
|
|
#define TOGGLE 4
|
||
|
|
#define CASCADED 8
|
||
|
|
|
||
|
|
/* --------- the standard menus ---------- */
|
||
|
|
extern MBAR MainMenu;
|
||
|
|
extern MBAR SystemMenu;
|
||
|
|
extern MBAR *ActiveMenuBar;
|
||
|
|
|
||
|
|
int MenuHeight(struct PopDown *);
|
||
|
|
int MenuWidth(struct PopDown *);
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|