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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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7 | dword bufoff; |
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8 | dword line_length=30; |
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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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12 | |||
13 | font.changeSIZE(); |
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14 | list.w = Form.cwidth-scroll.size_x-1; |
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15 | //get font chars width, need to increase performance |
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16 | for (i=0; i<256; i++) char_width[i] = font.symbol_size(i); |
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17 | //get font buffer height |
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18 | for (bufoff=io.buffer_data; ESBYTE[bufoff]; bufoff++) |
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19 | { |
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20 | ch = ESBYTE[bufoff]; |
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21 | line_length += char_width[ch]; |
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22 | if (line_length>=list.w) || (ch==10) { |
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23 | srch_pos = bufoff; |
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24 | loop() |
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25 | { |
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26 | if (__isWhite(ESBYTE[srch_pos])) { bufoff=srch_pos+1; break; } //normal word-break |
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27 | if (srch_pos == line_start) break; //no white space found in whole line |
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28 | srch_pos--; |
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29 | } |
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30 | line_start = bufoff; |
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31 | line_length = 30; |
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32 | stroka++; |
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33 | } |
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34 | } |
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35 | //draw text in buffer |
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36 | list.count = stroka+2; |
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37 | list.SetSizes(0, TOOLBAR_H, list.w, Form.cheight-TOOLBAR_H, font.size.text+1); |
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38 | if (list.count < list.visible) list.count = list.visible; |
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39 | |||
40 | font.size.height = list.count+1*list.item_h; |
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41 | font.buffer_size = 0; |
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42 | |||
43 | line_length = 30; |
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44 | line_start = io.buffer_data; |
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45 | for (bufoff=io.buffer_data; ESBYTE[bufoff]; bufoff++) |
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46 | { |
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47 | ch = ESBYTE[bufoff]; |
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48 | line_length += char_width[ch]; |
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49 | if (line_length>=list.w) || (ch==10) |
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50 | { |
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51 | //set word break |
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52 | srch_pos = bufoff; |
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53 | loop() |
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54 | { |
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55 | if (__isWhite(ESBYTE[srch_pos])) { bufoff=srch_pos+1; break; } //normal word-break |
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56 | if (srch_pos == line_start) break; //no white space found in whole line |
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57 | srch_pos--; |
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58 | } |
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59 | i = bufoff-line_start; |
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60 | strlcpy(#line, line_start, i); |
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5985 | leency | 61 | font.write_buf(8,stroka_y,list.w,font.size.height, #line); |
5980 | leency | 62 | stroka_y += list.item_h; |
63 | line_start = bufoff; |
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64 | line_length = 30; |
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65 | } |
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66 | } |
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5985 | leency | 67 | font.write_buf(8,stroka_y,list.w,font.size.height, line_start); |
68 | font.apply_smooth(); |
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5980 | leency | 69 | DrawPage(); |
70 | }>256;> |