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Rev | Author | Line No. | Line |
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6043 | leency | 1 | |
2 | { |
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3 | list.SetSizes(0, TOOLBAR_H, Form.cwidth-scroll.size_x-1, Form.cheight-TOOLBAR_H, label.size.pt+2); |
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6053 | leency | 4 | strcpy(#title, history.current()+strrchr(history.current(),'/')); |
5 | //get font chars width, need to increase performance |
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6043 | leency | 6 | get_label_symbols_size(); |
6053 | leency | 7 | ChangeCharset(charsets[encoding], "CP866", io.buffer_data); |
8 | link.clear(); |
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6058 | leency | 9 | if (strstri(io.buffer_data, " |
6053 | leency | 10 | debugln("no found"); |
6043 | leency | 11 | DrawProgress(STEP_2_COUNT_PAGE_HEIGHT); ParceTxt(false); //get page height to calculate buffer size |
6053 | leency | 12 | DrawProgress(STEP_3_DRAW_PAGE_INTO_BUFFER); ParceTxt(true); //draw text in buffer |
13 | } else { |
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14 | debugln(" tag found"); |
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6043 | leency | 15 | DrawProgress(STEP_2_COUNT_PAGE_HEIGHT); ParceHtml(false); //get page height to calculate buffer size |
6053 | leency | 16 | // debugln("DONE STEP 2"); |
6375 | guillem | 17 | DrawProgress(STEP_3_DRAW_PAGE_INTO_BUFFER); ParceHtml(true); //draw text in buffer |
6053 | leency | 18 | // debugln("DONE STEP 3"); |
6375 | guillem | 19 | } |
6053 | leency | 20 | strcat(#title, " - Aelia"); |
21 | DrawTitle(#title); |
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22 | DrawProgress(STEP_4_SMOOTH_FONT); label.apply_smooth(); |
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23 | DrawProgress(STEP_5_STOP); DrawPage(); |
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24 | } |
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6043 | leency | 25 | |
26 | |||
27 | { |
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28 | byte ch, zeroch=0; |
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29 | dword bufoff, buflen, line_start, srch_pos; |
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30 | int stroka_y=5, line_length=0; |
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31 | |||
32 | |||
33 | buflen = strlen(io.buffer_data) + io.buffer_data; |
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34 | for (bufoff=io.buffer_data; bufoff |
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35 | { |
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36 | ch = ESBYTE[bufoff]; |
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37 | line_length += char_width[ch]; |
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38 | if (line_length>=list.w-30) || (ch==10) { |
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39 | srch_pos = bufoff; |
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40 | loop() |
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41 | { |
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42 | if (__isWhite(ESBYTE[srch_pos])) { bufoff=srch_pos+1; break; } //normal word-break |
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43 | if (srch_pos == line_start) break; //no white space found in whole line |
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44 | srch_pos--; |
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45 | } |
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46 | if (draw==true) { |
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47 | ESBYTE[bufoff] >< zeroch; //set line end |
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48 | WriteTextIntoBuf(8, stroka_y, 0x000000, line_start); |
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6053 | leency | 49 | ESBYTE[bufoff] >< zeroch; //restore line |
6043 | leency | 50 | } |
51 | stroka_y += list.item_h; |
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52 | line_start = bufoff; |
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53 | line_length = 0; |
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54 | } |
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55 | } |
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56 | if (draw==false) { |
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57 | list.count = stroka_y/list.item_h+3; |
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6059 | leency | 58 | if (list.count < list.visible) list.count = list.visible; |
6043 | leency | 59 | label.size.height = list.count+5*list.item_h; |
6059 | leency | 60 | label.raw_size = 0; |
6043 | leency | 61 | } |
62 | if (draw==true) WriteTextIntoBuf(8, stroka_y, 0x000000, line_start); |
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6053 | leency | 63 | } |
6043 | leency | 64 | |
65 | |||
66 | |||
67 | = = |
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68 | = HTML = |
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69 | = = |
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70 | ========================================================*/ |
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71 | |||
72 | |||
6053 | leency | 73 | #define HTML_PADDING_Y 5; |
74 | |||
6043 | leency | 75 | |
6053 | leency | 76 | |
6043 | leency | 77 | { |
6375 | guillem | 78 | dword DOM_start, DOM_end, DOM_len, DOM_pos, aux2; |
79 | int stroka_x = HTML_PADDING_X; |
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6053 | leency | 80 | int stroka_y = HTML_PADDING_Y; |
81 | int size_pt_change = 0; |
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6372 | cheptil | 82 | dword line_break; |
6053 | leency | 83 | byte ch, zeroch; |
84 | _text text; |
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6043 | leency | 85 | _tag tag; |
86 | tag.clear(); |
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6058 | leency | 87 | style.clear(); |
88 | /* Create DOM */ |
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6043 | leency | 89 | debugln("creating DOM"); |
6053 | leency | 90 | DOM_len = strlen(io.buffer_data); |
6216 | leency | 91 | DOM_start = malloc(DOM_len); |
92 | DOM_end = DOM_start + DOM_len; |
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93 | strlcpy(DOM_start, io.buffer_data, DOM_len); |
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94 | |||
6043 | leency | 95 | |
96 | debugln("starting DOM parce..."); |
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6053 | leency | 97 | text.start = DOM_start; |
6216 | leency | 98 | for (DOM_pos=DOM_start; DOM_pos |
99 | { |
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6043 | leency | 100 | if (ESBYTE[DOM_pos]==0x0D) || (ESBYTE[DOM_pos]==0x0A) ESBYTE[DOM_pos]=' '; |
6053 | leency | 101 | ch = ESBYTE[DOM_pos]; |
6043 | leency | 102 | if (ch=='<') { |
103 | ESBYTE[DOM_pos] = '\0'; |
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6053 | leency | 104 | tag.start = DOM_pos + 1; |
6043 | leency | 105 | if (style.ignore) continue; |
6053 | leency | 106 | if (tag.nameis("title")) { |
107 | strcpy(#title, text.start); |
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108 | continue; |
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109 | } |
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110 | strtrim(text.start); |
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6059 | leency | 111 | // try to change the special symbols that may appear |
6375 | guillem | 112 | text.fixSpecial(); |
113 | |||
114 | |||
6053 | leency | 115 | { |
116 | zeroch = 0; |
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117 | for (line_break=tag.start-1; line_break>text.start; line_break--;) |
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118 | { |
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119 | ESBYTE[line_break] >< zeroch; //set line end |
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120 | if (get_label_len(text.start) + stroka_x + 30 <= list.w) break; |
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121 | ESBYTE[line_break] >< zeroch; //restore line |
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122 | } |
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123 | if (draw==true) { |
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124 | if (style.a) { |
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6058 | leency | 125 | link.add(stroka_x,stroka_y + size_pt_change,get_label_len(text.start),list.item_h,text.start," "); |
6372 | cheptil | 126 | label_draw_bar(stroka_x, stroka_y+label.size.pt+1, get_label_len(text.start), style.color); |
6058 | leency | 127 | } |
128 | WriteTextIntoBuf(stroka_x, stroka_y, style.color, text.start); |
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6053 | leency | 129 | } |
130 | stroka_x+=char_width[' ']; |
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6152 | leency | 131 | ESBYTE[line_break] >< zeroch; //restore line |
6053 | leency | 132 | text.start = line_break; |
133 | stroka_x = HTML_PADDING_X; |
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134 | stroka_y += list.item_h; |
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135 | } |
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136 | if (draw==true) { |
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137 | if (style.a) { |
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6058 | leency | 138 | link.add(stroka_x,stroka_y + size_pt_change,get_label_len(text.start),list.item_h,text.start," "); |
6372 | cheptil | 139 | label_draw_bar(stroka_x, stroka_y+label.size.pt+1, get_label_len(text.start), style.color); |
6058 | leency | 140 | } |
141 | WriteTextIntoBuf(stroka_x, stroka_y, style.color, text.start); |
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6053 | leency | 142 | } |
143 | stroka_x+=char_width[' ']; |
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6152 | leency | 144 | stroka_x += get_label_len(text.start); |
6053 | leency | 145 | } |
6043 | leency | 146 | if (ch=='>') { |
147 | ESBYTE[DOM_pos] = '\0'; |
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6053 | leency | 148 | text.start = DOM_pos + 1; |
6043 | leency | 149 | tag.parce(); |
150 | if (tag.nameis("br")) |
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6059 | leency | 151 | || (tag.nameis("p")) |
152 | || (tag.nameis("div")) |
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153 | || (tag.nameis("tr")) { |
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154 | stroka_y+= list.item_h; |
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6053 | leency | 155 | stroka_x = HTML_PADDING_X; |
156 | continue; |
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157 | } |
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158 | if (tag.nameis("h1")) || (tag.nameis("/h1")) || |
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6370 | cheptil | 159 | (tag.nameis("h2")) || (tag.nameis("/h2")) || |
160 | (tag.nameis("h3")) || (tag.nameis("/h3")) { |
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161 | if (tag.nameis("h1")) { |
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162 | size_pt_change = 8; |
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163 | } else if (tag.nameis("/h1")) { |
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164 | size_pt_change = -8; |
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165 | } else if (tag.nameis("h2")) { |
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166 | size_pt_change = 6; |
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167 | } else if (tag.nameis("/h2")) { |
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168 | size_pt_change = -6; |
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169 | } else if (tag.nameis("h3")) { |
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170 | size_pt_change = 4; |
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171 | } else if (tag.nameis("/h3")) { |
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172 | size_pt_change = -4; |
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173 | } |
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174 | label.size.pt += size_pt_change; |
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175 | get_label_symbols_size(); |
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6372 | cheptil | 176 | if (size_pt_change > 0) { |
6370 | cheptil | 177 | stroka_y+= list.item_h;//что если будет очень длинная строка в теге? |
6372 | cheptil | 178 | } else {//коммент выше и коммент ниже связаны |
179 | stroka_y+= list.item_h - size_pt_change;//не очень понятна логика этого места |
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180 | size_pt_change = 0; |
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181 | } |
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6059 | leency | 182 | stroka_x = HTML_PADDING_X; |
6370 | cheptil | 183 | continue; |
184 | } |
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185 | if (tag.nameis("script")) || (tag.nameis("style")) style.ignore = true; |
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6053 | leency | 186 | if (tag.nameis("/script")) || (tag.nameis("/style")) style.ignore = false; |
187 | if (tag.nameis("a")) { style.a = true; style.color=0x0000FF; } |
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188 | if (tag.nameis("/a")) { style.a = false; style.color=0x000000; } |
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189 | } |
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6043 | leency | 190 | } |
191 | if (draw==false) { |
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6053 | leency | 192 | list.count = stroka_y/list.item_h+3; |
6059 | leency | 193 | if (list.count < list.visible) list.count = list.visible; |
6053 | leency | 194 | label.size.height = list.count+5*list.item_h; |
6059 | leency | 195 | label.raw_size = 0; |
6053 | leency | 196 | } |
197 | free(DOM_start); |
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6216 | leency | 198 | }>>>=>>')>>>> |
6043 | leency | 199 |