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Rev | Author | Line No. | Line |
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5980 | leency | 1 | void PreparePage() |
2 | { |
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3 | char line[4096]=0; |
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4 | char char_width[255]; |
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5 | dword line_start; |
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6 | byte ch; |
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5995 | leency | 7 | dword bufoff, buflen; |
5980 | leency | 8 | dword line_length=30; |
9 | dword stroka_y = 5; |
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10 | dword stroka=0; |
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11 | int i, srch_pos; |
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5995 | leency | 12 | |
5987 | leency | 13 | label.changeSIZE(); |
5980 | leency | 14 | list.w = Form.cwidth-scroll.size_x-1; |
15 | //get font chars width, need to increase performance |
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5987 | leency | 16 | for (i=0; i<256; i++) char_width[i] = label.symbol_size(i); |
5980 | leency | 17 | //get font buffer height |
5995 | leency | 18 | buflen = strlen(io.buffer_data) + io.buffer_data; |
19 | for (bufoff=io.buffer_data; bufoff |
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5980 | leency | 20 | { |
21 | ch = ESBYTE[bufoff]; |
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22 | line_length += char_width[ch]; |
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23 | if (line_length>=list.w) || (ch==10) { |
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24 | srch_pos = bufoff; |
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25 | loop() |
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26 | { |
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27 | if (__isWhite(ESBYTE[srch_pos])) { bufoff=srch_pos+1; break; } //normal word-break |
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28 | if (srch_pos == line_start) break; //no white space found in whole line |
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29 | srch_pos--; |
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30 | } |
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31 | line_start = bufoff; |
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32 | line_length = 30; |
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33 | stroka++; |
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34 | } |
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35 | } |
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36 | //draw text in buffer |
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37 | list.count = stroka+2; |
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5987 | leency | 38 | list.SetSizes(0, TOOLBAR_H, list.w, Form.cheight-TOOLBAR_H, label.size.pt+1); |
5980 | leency | 39 | if (list.count < list.visible) list.count = list.visible; |
40 | |||
5987 | leency | 41 | label.size.height = list.count+1*list.item_h; |
42 | label.raw_size = 0; |
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5980 | leency | 43 | |
44 | line_length = 30; |
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45 | line_start = io.buffer_data; |
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5995 | leency | 46 | for (bufoff=io.buffer_data; bufoff |
5980 | leency | 47 | { |
48 | ch = ESBYTE[bufoff]; |
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49 | line_length += char_width[ch]; |
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50 | if (line_length>=list.w) || (ch==10) |
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51 | { |
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52 | //set word break |
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53 | srch_pos = bufoff; |
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54 | loop() |
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55 | { |
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56 | if (__isWhite(ESBYTE[srch_pos])) { bufoff=srch_pos+1; break; } //normal word-break |
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57 | if (srch_pos == line_start) break; //no white space found in whole line |
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58 | srch_pos--; |
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59 | } |
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60 | i = bufoff-line_start; |
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61 | strlcpy(#line, line_start, i); |
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5987 | leency | 62 | label.write_buf(8,stroka_y,list.w,label.size.height, 0xFFFFFF, 0, label.size.pt, #line); |
5980 | leency | 63 | stroka_y += list.item_h; |
64 | line_start = bufoff; |
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65 | line_length = 30; |
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66 | } |
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67 | } |
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5987 | leency | 68 | label.write_buf(8,stroka_y,list.w,label.size.height, 0xFFFFFF, 0, label.size.pt, line_start); |
69 | label.apply_smooth(); |
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5980 | leency | 70 | DrawPage(); |
71 | }>256;> |