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Rev | Author | Line No. | Line |
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8796 | turbocat | 1 | #ifndef KOLIBRI_MSGBOX_H |
2 | #define KOLIBRI_MSGBOX_H |
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9620 | turbocat | 3 | |
8796 | turbocat | 4 | #include |
5 | #include |
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6 | #include |
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7 | #include |
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8 | |||
9 | typedef struct { |
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10 | uint8_t retval; // 0 - win closed, 1 to n - button num, also default button on start |
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11 | uint8_t reserv; |
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12 | char texts[2048]; // must be enough ;-) |
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13 | char msgbox_stack[1024]; |
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14 | uint32_t top_stack; |
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15 | }__attribute__((packed)) msgbox; |
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16 | |||
17 | typedef void (*msgbox_callback)(void); |
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18 | |||
9811 | Coldy | 19 | extern void __stdcall (*mb_create)(msgbox *, void *thread); // clears callbacks, ! if fix lib, we can return eax as of Fn51 |
20 | extern void __stdcall (*mb_setfunctions)(msgbox_callback*); // must be called immediately after create, zero-ended array |
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21 | extern void __stdcall (*mb_reinit)(msgbox *); // recalc sizes when structure changes, called auto when MsgBoxCreate |
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8796 | turbocat | 22 | |
23 | static inline msgbox* kolibri_new_msgbox(char* title, char* text, int def_but, ...) |
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24 | /// text can be multilined by code 13 = "\r" |
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25 | /// def_but - highlighted and used on Enter (if zero - default is [X]), user may use Tabs or Arrows |
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26 | /// last params are buttons text, max 8. last must set as NULL |
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27 | { |
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9620 | turbocat | 28 | va_list vl = 0; |
8796 | turbocat | 29 | va_start(vl, def_but); |
30 | msgbox* box = calloc(sizeof(msgbox), 1); |
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31 | box->retval = (uint8_t)def_but; |
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32 | char *pc = box->texts; |
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33 | strcpy(pc, title); |
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34 | pc += strlen(title) + 1; |
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35 | strcpy(pc, text); |
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36 | pc += strlen(text) + 1; |
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37 | char *but_text = va_arg(vl, char*); |
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38 | while (but_text) |
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39 | { |
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40 | strcpy(pc, but_text); |
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41 | pc += strlen(but_text) + 1; |
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42 | but_text = va_arg(vl, char*); |
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43 | } |
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44 | |||
45 | va_end(vl); |
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46 | return box; |
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47 | } |
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48 | |||
49 | static inline void kolibri_start_msgbox(msgbox* box, msgbox_callback cb[]) |
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50 | { |
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9620 | turbocat | 51 | mb_create(box, &box->top_stack); |
52 | if (cb) mb_setfunctions(cb); |
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8796 | turbocat | 53 | } |
54 | |||
55 | #endif |