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| 1 | #ifndef KOLIBRI_MSGBOX_H |
1 | #ifndef KOLIBRI_MSGBOX_H |
| 2 | #define KOLIBRI_MSGBOX_H |
2 | #define KOLIBRI_MSGBOX_H |
| 3 | 3 | ||
| 4 | #include |
4 | #include |
| 5 | #include |
5 | #include |
| 6 | #include |
- | |
| 7 | #include |
6 | #include |
| 8 | #include |
7 | #include |
| 9 | 8 | ||
| 10 | typedef struct { |
9 | typedef struct { |
| 11 | uint8_t retval; // 0 - win closed, 1 to n - button num, also default button on start |
10 | uint8_t retval; // 0 - win closed, 1 to n - button num, also default button on start |
| 12 | uint8_t reserv; |
11 | uint8_t reserv; |
| 13 | char texts[2048]; // must be enough ;-) |
12 | char texts[2048]; // must be enough ;-) |
| 14 | char msgbox_stack[1024]; |
13 | char msgbox_stack[1024]; |
| 15 | uint32_t top_stack; |
14 | uint32_t top_stack; |
| 16 | }__attribute__((packed)) msgbox; |
15 | }__attribute__((packed)) msgbox; |
| 17 | 16 | ||
| 18 | typedef void (*msgbox_callback)(void); |
17 | typedef void (*msgbox_callback)(void); |
| 19 | 18 | ||
| 20 | DLLAPI void __stdcall mb_create(msgbox *, void *thread); // clears callbacks, ! if fix lib, we can return eax as of Fn51 |
19 | extern void __stdcall (*mb_create)(msgbox *, void *thread); // clears callbacks, ! if fix lib, we can return eax as of Fn51 |
| 21 | DLLAPI void __stdcall mb_setfunctions(msgbox_callback*); // must be called immediately after create, zero-ended array |
20 | extern void __stdcall (*mb_setfunctions)(msgbox_callback*); // must be called immediately after create, zero-ended array |
| 22 | DLLAPI void __stdcall mb_reinit(msgbox *); // recalc sizes when structure changes, called auto when MsgBoxCreate |
21 | extern void __stdcall (*mb_reinit)(msgbox *); // recalc sizes when structure changes, called auto when MsgBoxCreate |
| 23 | 22 | ||
| 24 | static inline msgbox* kolibri_new_msgbox(char* title, char* text, int def_but, ...) |
23 | static inline msgbox* kolibri_new_msgbox(char* title, char* text, int def_but, ...) |
| 25 | /// text can be multilined by code 13 = "\r" |
24 | /// text can be multilined by code 13 = "\r" |
| 26 | /// def_but - highlighted and used on Enter (if zero - default is [X]), user may use Tabs or Arrows |
25 | /// def_but - highlighted and used on Enter (if zero - default is [X]), user may use Tabs or Arrows |
| 27 | /// last params are buttons text, max 8. last must set as NULL |
26 | /// last params are buttons text, max 8. last must set as NULL |
| 28 | { |
27 | { |
| 29 | va_list vl = 0; |
28 | va_list vl = 0; |
| 30 | va_start(vl, def_but); |
29 | va_start(vl, def_but); |
| 31 | msgbox* box = calloc(sizeof(msgbox), 1); |
30 | msgbox* box = calloc(sizeof(msgbox), 1); |
| 32 | box->retval = (uint8_t)def_but; |
31 | box->retval = (uint8_t)def_but; |
| 33 | char *pc = box->texts; |
32 | char *pc = box->texts; |
| 34 | strcpy(pc, title); |
33 | strcpy(pc, title); |
| 35 | pc += strlen(title) + 1; |
34 | pc += strlen(title) + 1; |
| 36 | strcpy(pc, text); |
35 | strcpy(pc, text); |
| 37 | pc += strlen(text) + 1; |
36 | pc += strlen(text) + 1; |
| 38 | char *but_text = va_arg(vl, char*); |
37 | char *but_text = va_arg(vl, char*); |
| 39 | while (but_text) |
38 | while (but_text) |
| 40 | { |
39 | { |
| 41 | strcpy(pc, but_text); |
40 | strcpy(pc, but_text); |
| 42 | pc += strlen(but_text) + 1; |
41 | pc += strlen(but_text) + 1; |
| 43 | but_text = va_arg(vl, char*); |
42 | but_text = va_arg(vl, char*); |
| 44 | } |
43 | } |
| 45 | 44 | ||
| 46 | va_end(vl); |
45 | va_end(vl); |
| 47 | return box; |
46 | return box; |
| 48 | } |
47 | } |
| 49 | 48 | ||
| 50 | static inline void kolibri_start_msgbox(msgbox* box, msgbox_callback cb[]) |
49 | static inline void kolibri_start_msgbox(msgbox* box, msgbox_callback cb[]) |
| 51 | { |
50 | { |
| 52 | mb_create(box, &box->top_stack); |
51 | mb_create(box, &box->top_stack); |
| 53 | if (cb) mb_setfunctions(cb); |
52 | if (cb) mb_setfunctions(cb); |
| 54 | } |
53 | } |
| 55 | 54 | ||
| 56 | #endif |
55 | #endif |