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Rev | Author | Line No. | Line |
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2413 | leency | 1 | //идея - левые файлы открывать соответствующими прогами |
2 | //ol - циферки |
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3 | |||
4 | |||
5 | int downloader_id; |
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6 | |||
7 | dword j, |
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8 | buf, |
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9 | filesize, |
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10 | blink = 400; |
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11 | int i; |
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12 | |||
2739 | leency | 13 | char download_path[]="/rd/1/.download"; |
2413 | leency | 14 | //char search_path[]="http://nova.rambler.ru/search?words="; |
2739 | leency | 15 | char search_path[]="http://nigma.ru/index.php?s="; |
16 | char version[]=" Text-based Browser 0.9"; |
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2413 | leency | 17 | |
18 | |||
19 | struct TWebBrowser { |
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2739 | leency | 20 | int left, top, width, height; |
2413 | leency | 21 | void DrawScroller(); |
22 | void ShowPage(); |
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23 | void ParseHTML(dword, dword); |
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24 | void Scan(dword); |
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25 | void WhatTextStyle(int left1, top1, width1); |
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26 | }; |
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27 | |||
28 | TWebBrowser WB1; |
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29 | |||
2420 | leency | 30 | byte rez, b_text, i_text, u_text, s_text, pre_text, blq_text, li_text, link, ignor_text, li_tab, body_present; |
2413 | leency | 31 | |
32 | |||
33 | dword text_colors[10], |
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2605 | leency | 34 | text_color_index, |
2420 | leency | 35 | link_color, |
2660 | leency | 36 | bg_color; |
2413 | leency | 37 | |
38 | int stroka, |
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39 | stolbec, |
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40 | tab_len; |
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41 | |||
42 | char line[330], |
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43 | tag[100], |
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44 | tagparam[10000], |
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45 | parametr[1200], |
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46 | options[1000]; |
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47 | |||
48 | |||
49 | #include "include\history.h" |
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50 | #include "include\colors.h" |
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51 | #include "include\unicode_tags.h" |
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52 | #include "include\some_code.h" |
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53 | |||
54 | |||
55 | void TWebBrowser::Scan(dword id) { |
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56 | if (id > 399) |
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57 | { |
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2428 | leency | 58 | GetURLfromPageLinks(id); |
59 | |||
60 | //эту всю хрень нужно в GetNewUrl() переместить |
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2413 | leency | 61 | IF (URL[0] == '#') { //мы не умеем переходить по ссылке внутри документа. Пока что... |
2433 | leency | 62 | copystr(BrowserHistory.CurrentUrl(), #editURL); |
63 | copystr(#URL, #editURL + strlen(#editURL)); |
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64 | |||
65 | //edit1.size = edit1.pos = strlen(#editURL); |
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66 | //edit_box_draw stdcall(#edit1); //рисуем строку адреса |
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67 | |||
68 | copystr(BrowserHistory.CurrentUrl(), #URL); |
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69 | ShowPage(#URL); |
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2413 | leency | 70 | return; |
71 | } |
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72 | |||
2433 | leency | 73 | URL[find_symbol(#URL, '#')-1] = 0x00; //заглушка, лучше, чем ничего (хабр, например, будет работать) //это не совсем правильно - в едитурл должно оставаться |
2428 | leency | 74 | |
2413 | leency | 75 | GetNewUrl(); |
76 | |||
2444 | leency | 77 | //полоса, белая рисуется снизу |
2428 | leency | 78 | if (!strcmp(#URL + strlen(#URL) - 4, ".gif")) || (!strcmp(#URL + strlen(#URL) - 4, ".png")) || (!strcmp(#URL + strlen(#URL) - 4, ".jpg")) |
79 | { |
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80 | RunProgram("/sys/media/kiv", #URL); |
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2433 | leency | 81 | copystr(BrowserHistory.CurrentUrl(), #URL); |
2428 | leency | 82 | return; |
83 | } |
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84 | |||
2416 | leency | 85 | copystr(#URL, #editURL); |
2418 | leency | 86 | za_kadrom = count = 0; |
2428 | leency | 87 | |
88 | if (!strcmp(get_URL_part(5),"http:")) HttpLoad(); |
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89 | |||
2418 | leency | 90 | ShowPage(#URL); |
2413 | leency | 91 | return; |
92 | } |
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93 | |||
94 | //edit1.flags=64; |
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95 | IF(count < max_kolvo_strok) SWITCH(id) //если мало строк игнорируем некоторые кнопки |
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96 | { CASE 183: CASE 184: CASE 180: CASE 181: return; } |
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97 | |||
98 | switch (id) |
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99 | { |
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100 | case 011: //Ctrk+K |
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101 | ReadHtml(); |
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102 | koitodos(buf); |
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103 | break; |
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2660 | leency | 104 | case 021: //Ctrl+U |
105 | ReadHtml(); |
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106 | utf8rutodos(buf); |
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107 | break; |
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2413 | leency | 108 | case BACK: |
2739 | leency | 109 | if (!BrowserHistory.GoBack()) return; |
110 | OpenPage(); |
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2413 | leency | 111 | return; |
112 | case FORWARD: |
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2739 | leency | 113 | if (!BrowserHistory.GoForward()) return; |
114 | OpenPage(); |
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2413 | leency | 115 | return; |
116 | case 054: //F5 |
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117 | IF(edit1.flags == 66) break; |
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118 | case REFRESH: |
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119 | if (GetProcessSlot(downloader_id)<>0) |
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120 | { |
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121 | KillProcess(downloader_id); |
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122 | Pause(20); |
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123 | Draw_Window(); |
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124 | return; |
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125 | } |
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126 | copystr(#URL, #editURL); |
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127 | if (!strcmp(get_URL_part(5),"http:"))) HttpLoad(); |
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128 | ShowPage(#URL); |
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129 | return; |
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130 | case 014: //Ctrl+N новое окно |
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131 | case 020: //Ctrl+T новая вкладка |
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132 | case NEWTAB: |
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133 | MoveSize(190,80,OLD,OLD); |
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134 | RunProgram(#program_path, #URL); |
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135 | return; |
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136 | case 052: //Нажата F3 |
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137 | IF(edit1.flags <> 66) |
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138 | IF (strcmp(get_URL_part(5),"http:")<>0) RunProgram("tinypad", #URL); ELSE RunProgram("tinypad", #download_path); |
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139 | return; |
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140 | |||
141 | case HOME: |
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2696 | leency | 142 | copystr("http://kolibri-os.narod.ru", #editURL); |
2413 | leency | 143 | case GOTOURL: |
144 | case 0x0D: //enter |
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145 | copystr(#editURL, #URL); |
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2739 | leency | 146 | OpenPage(); |
2413 | leency | 147 | return; |
148 | case 173: //ctrl+enter |
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149 | case SEARCHWEB: |
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150 | copystr(#search_path, #URL); |
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151 | copystr(#editURL, #URL + strlen(#URL)); |
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2739 | leency | 152 | OpenPage(); |
2413 | leency | 153 | return; |
154 | |||
155 | case ID1: //мотаем вверх |
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156 | IF(za_kadrom <= 0) return; |
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157 | za_kadrom--; |
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158 | break; |
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159 | case ID2: //мотаем вниз |
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160 | IF(max_kolvo_strok + za_kadrom >= count) return; |
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161 | za_kadrom++; |
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162 | break; |
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163 | case 183: //PgDown |
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164 | IF(za_kadrom == count - max_kolvo_strok) return; |
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165 | za_kadrom += max_kolvo_strok + 2; |
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166 | IF(max_kolvo_strok + za_kadrom > count) za_kadrom = count - max_kolvo_strok; |
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167 | BREAK; |
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168 | case 184: //PgUp |
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169 | IF(za_kadrom == 0) RETURN; |
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170 | za_kadrom -= max_kolvo_strok - 2; |
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171 | IF(za_kadrom < 0) za_kadrom = 0; |
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172 | BREAK; |
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173 | case 180: //home |
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174 | IF(za_kadrom == 0) RETURN; |
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175 | za_kadrom = 0; |
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176 | BREAK; |
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177 | case 181: //end |
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178 | IF (za_kadrom == count - max_kolvo_strok) RETURN; |
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179 | za_kadrom = count - max_kolvo_strok; |
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180 | BREAK; |
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181 | default: |
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182 | RETURN; |
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183 | } |
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184 | ParseHTML(buf, filesize); |
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185 | } |
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186 | |||
2739 | leency | 187 | void OpenPage() |
188 | { |
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189 | if (GetProcessSlot(downloader_id)<>0) PutPaletteImage(#toolbar,200,42,0,0,8,#toolbar_pal); |
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190 | KillProcess(downloader_id); |
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191 | copystr(#URL, #editURL); |
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192 | za_kadrom = count = 0; |
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193 | if (!strcmp(get_URL_part(5),"http:"))) HttpLoad(); |
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194 | WB1.ShowPage(#URL); |
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195 | } |
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196 | |||
2413 | leency | 197 | void GetNewUrl(){ |
2433 | leency | 198 | IF (!strcmp(get_URL_part(2),"./")) copystr(#URL+2,#URL); //игнорим :) |
2428 | leency | 199 | |
200 | if (URL[0] <> '/') |
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2413 | leency | 201 | && (strcmp(get_URL_part(5),"http:")<>0) && (strcmp(get_URL_part(5),"mailt")<>0) && (strcmp(get_URL_part(5),"ftp:/")<>0) |
202 | { |
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203 | copystr(BrowserHistory.CurrentUrl(), #editURL); //достаём адрес текущей страницы |
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204 | |||
2428 | leency | 205 | _CUT_ST_LEVEL_MARK: |
206 | |||
2444 | leency | 207 | if (editURL[find_symbol(#editURL, '/')-2]<>'/') // если не http://pagename.ua <-- нахрена эта строка??? |
2413 | leency | 208 | { |
209 | editURL[find_symbol(#editURL, '/')] = 0x00; //обрезаем её урл до последнего / |
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210 | } |
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2428 | leency | 211 | |
212 | IF (!strcmp(get_URL_part(3),"../")) //на уровень вверх |
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213 | { |
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214 | copystr(#URL+3,#URL); |
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215 | editURL[find_symbol(#editURL, '/')-1] = 0x00; //обрезаем её урл до последнего / |
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216 | goto _CUT_ST_LEVEL_MARK; |
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217 | } |
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218 | |||
2444 | leency | 219 | if (editURL[strlen(#editURL)-1]<>'/') copystr("/", #editURL + strlen(#editURL)); |
2413 | leency | 220 | copystr(#URL, #editURL + strlen(#editURL)); //клеим новый адрес |
221 | copystr(#editURL, #URL); |
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222 | } |
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223 | } |
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224 | |||
225 | |||
226 | void HttpLoad() |
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2418 | leency | 227 | { |
228 | //count = 0; я думаю ему место здесь |
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2420 | leency | 229 | copystr(#version, #header); |
2413 | leency | 230 | KillProcess(downloader_id); //убиваем старый процесс |
231 | DeleteFile(#download_path); |
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232 | IF (URL[strlen(#URL)-1]=='/') URL[strlen(#URL)-1]=''; |
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233 | downloader_id = RunProgram("/sys/network/downloader", #URL); |
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2739 | leency | 234 | //это гениально и это пиздец!!! |
235 | Pause(60); |
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236 | KillProcess(downloader_id); //убиваем старый процесс |
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237 | downloader_id = RunProgram("/sys/network/downloader", #URL); |
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238 | // |
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2413 | leency | 239 | IF (downloader_id<0) RunProgram("@notify", "Error running Downloader. Internet unavilable."); |
240 | Draw_Window(); |
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241 | } |
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242 | |||
243 | |||
244 | void ReadHtml() |
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245 | { |
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246 | if (!strcmp(get_URL_part(5),"http:"))) |
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247 | file_size stdcall (#download_path); |
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248 | else |
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249 | file_size stdcall (#URL); |
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250 | |||
251 | filesize = EBX; |
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252 | if (!filesize) /*{Pause(200); ReadHtml();}*/ return; |
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253 | mem_Free(buf); |
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254 | buf = mem_Alloc(filesize); |
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255 | if (!strcmp(get_URL_part(5),"http:"))) |
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256 | ReadFile(0, filesize, buf, #download_path); |
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257 | else |
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258 | ReadFile(0, filesize, buf, #URL); |
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259 | } |
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260 | |||
261 | |||
262 | |||
263 | void TWebBrowser::ShowPage(dword adress) { |
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264 | max_kolvo_stolbcov = width - 30 / 6; |
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265 | max_kolvo_strok = height - 3 / 10 - 2; |
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266 | edit1.size = edit1.pos = strlen(#editURL); |
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267 | edit_box_draw stdcall(#edit1); //рисуем строку адреса |
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268 | |||
2419 | leency | 269 | BrowserHistory.AddUrl(); |
270 | |||
2413 | leency | 271 | //LETS_LOAD |
272 | ReadHtml(); |
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273 | |||
274 | if (!filesize) |
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275 | { |
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2739 | leency | 276 | DrawBar(left, top, width+4, height, 0xFFFFFF); //закрашиваем всё донизу |
2413 | leency | 277 | if (GetProcessSlot(downloader_id)<>0) WriteText(left + 10, top + 18, 0x80, 0, "Loading...", 0); |
278 | else |
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279 | { |
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280 | WriteText(left + 10, top + 18, 0x80, 0, "Page not found. May be, URL contains some errors.", 0); |
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281 | if (!strcmp(get_URL_part(5),"http:"))) WriteText(left + 10, top + 32, 0x80, 0, "Or Internet unavilable for your configuration.", 0); |
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282 | } |
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283 | DrawTitle(#version); //? |
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284 | return; |
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285 | } |
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286 | |||
287 | wintodos(buf); |
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288 | ParseHTML(buf, filesize); |
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289 | IF (!strcmp(#version, #header)) DrawTitle(#header); |
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290 | } |
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291 | |||
292 | |||
293 | |||
294 | void TWebBrowser::ParseHTML(dword bword, fsize){ |
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295 | word bukva[1]; |
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296 | byte ignor_param = 0; |
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297 | char temp[768]; |
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298 | stroka = -za_kadrom; |
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299 | stolbec = 0; |
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300 | FOR(j = 400; j < blink + 1; j++;) DeleteButton(j); |
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2420 | leency | 301 | b_text = i_text = u_text = s_text = pre_text = blq_text = body_present = |
2413 | leency | 302 | li_text = link = ignor_text = text_color_index = text_colors[0] = li_tab = 0; //обнуляем теги |
303 | link_color = 0x0000FF; |
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2420 | leency | 304 | bg_color = 0xFFFFFF; |
2413 | leency | 305 | blink = 400; |
306 | line = ''; |
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307 | copystr("|", #page_links); |
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2418 | leency | 308 | copystr(#version, #header); |
2420 | leency | 309 | IF(!strcmp(#URL + strlen(#URL) - 4, ".txt")) |
310 | { |
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311 | DrawBar(left, top, width-15, 15, bg_color); //закрашиваем первую строку |
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312 | pre_text = 1; //зачётное отображение текста |
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313 | } |
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2413 | leency | 314 | IF(!strcmp(#URL + strlen(#URL) - 4, ".mht")) ignor_text = 1; |
2660 | leency | 315 | for (bword = buf; buf + fsize > bword; bword++;) { |
2413 | leency | 316 | bukva = ESBYTE[bword]; |
317 | switch (bukva) { |
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318 | case 0x0a: |
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319 | IF(pre_text == 1) { |
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320 | bukva = ''; |
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321 | temp = ''; |
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322 | goto NEXT_MARK; |
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323 | } |
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2605 | leency | 324 | case '\9': |
2413 | leency | 325 | if (pre_text == 1) //иначе идём на 0x0d |
326 | { |
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327 | tab_len=strlen(#line)/8; |
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328 | tab_len=tab_len*8; |
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329 | tab_len=8+tab_len-strlen(#line); |
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330 | for (i=0; i |
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331 | break; |
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332 | } |
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333 | case 0x0d: |
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334 | bukva = ' '; |
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335 | goto DEFAULT_MARK; |
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336 | case '<': |
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337 | bword++; //промотаем символ < |
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338 | IF(ESBYTE[bword] == '!') //фильтрация внутри , дерзко |
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339 | { |
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340 | bword++; |
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341 | IF(ESBYTE[bword] == '-') { |
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342 | HH_: do { |
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343 | bword++; |
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344 | IF(bword >= buf + fsize) break 1; |
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345 | } while (ESBYTE[bword] <>'-'); |
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346 | bword++; |
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347 | IF(ESBYTE[bword] <>'-') GOTO HH_; |
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348 | } |
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349 | } |
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350 | WHILE (ESBYTE[bword] <>'>') && (bword < buf + fsize) //получаем тег и его параметры |
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351 | { |
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352 | bukva = ESBYTE[bword]; |
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353 | IF(bukva == '\9') || (bukva == '\x0a') || (bukva == '\x0d') bukva = ' '; |
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354 | IF(!ignor_param) && (bukva <>' ') copystr(#bukva, #tag + strlen(#tag)); |
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355 | ELSE { |
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356 | ignor_param = true; |
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357 | copystr(#bukva, #tagparam + strlen(#tagparam)); |
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358 | } |
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359 | bword++; |
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360 | } |
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361 | lowcase(#tag); |
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362 | lowcase(#tagparam); |
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2418 | leency | 363 | |
2413 | leency | 364 | IF (tag[strlen(#tag)-1]=='/') tag[strlen(#tag)-1]=''; //небольшой фикс для работы с XHTML-тегами типа br/ |
365 | IF(strlen(#tagparam) > 0) && (strlen(#tagparam) < 4000) GetNextParam(); |
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366 | WhatTextStyle(left + 5, stroka * 10 + top + 5, width - 20); //обработка тегов |
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367 | |||
368 | line = tag = parametr = tagparam = ignor_param = 0; //всё обнуляем |
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369 | break; |
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370 | case '=': //поддержка шайтанской кодировки страниц, сохранённых через ИЕ7 |
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371 | IF(strcmp(#URL + strlen(#URL) - 4, ".mht")<>0) goto DEFAULT_MARK; |
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372 | |||
373 | bword++; |
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374 | bukva=ESBYTE[bword]; |
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375 | copystr(#bukva, #temp); |
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376 | |||
377 | bword++; |
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378 | bukva=ESBYTE[bword]; |
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379 | copystr(#bukva, #temp + strlen(#temp)); |
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380 | |||
381 | bukva=Hex2Symb(#temp); |
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382 | IF (bukva) goto DEFAULT_MARK; |
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383 | break; |
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384 | |||
385 | case '&': //обработка тегов типа |
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386 | IF(ignor_text) break; |
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387 | bword++; |
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388 | tag=''; |
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389 | FOR (j=0; (ESBYTE[bword] <>';') && (j < 7); j++; bword++;) |
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390 | { |
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391 | bukva = ESBYTE[bword]; |
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392 | copystr(#bukva, #tag + strlen(#tag)); |
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393 | } |
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394 | |||
395 | FOR (j=0; unicode_tags[j]!=0; j+=2;) |
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396 | { |
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397 | IF(!strcmp(#tag, unicode_tags[j])) |
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398 | { |
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399 | copystr(unicode_tags[j+1], #line + strlen(#line)); |
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400 | break 1; |
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401 | } |
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402 | } |
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403 | |||
404 | rez = StrToInt(#tag + 1) - 1040; |
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405 | IF(tag[1] == '1') && (rez>=0) && (rez<=72) && (strlen(#tag) == 5) |
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406 | { |
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407 | bukva = unicode_chars[rez]; |
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408 | GOTO DEFAULT_MARK; //обрабатываем букву |
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409 | } |
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410 | |||
2739 | leency | 411 | //WriteDebug(#tag); //тэг не найден - выводим на доску отладки |
2413 | leency | 412 | copystr(#tag, #line + strlen(#line)); //выводим на экран необработанный тег, так браузеры зачем-то делают |
413 | break; |
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414 | default: |
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415 | DEFAULT_MARK: |
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416 | IF(ignor_text) break; |
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417 | IF(pre_text == 0) && (bukva == ' ') && (strcmp(#line + strlen(#line) - 1, " ") == 0) continue; |
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418 | // |
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419 | if (stolbec + strlen(#line) > max_kolvo_stolbcov) |
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420 | { |
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421 | copystr(#line + find_symbol(#line, ' '), #temp); //перенос по словам |
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422 | line[find_symbol(#line, ' ')] = 0x00; |
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423 | NEXT_MARK: IF(stroka - 1 > max_kolvo_strok) && (za_kadrom <>0) break 1; //уходим... |
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424 | WhatTextStyle(left + 5, stroka * 10 + top + 5, width - 20); //вывод строки |
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425 | TextGoDown(left + 5, stroka * 10 + top + 5, width - 20); //закрашиваем следущую строку |
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426 | copystr(#temp, #line); |
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427 | } |
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428 | IF(pre_text == 0) && (bukva == ' ') && (stolbec == 0) && (strlen(#line) == 0) CONTINUE; |
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429 | copystr(#bukva, #line + strlen(#line)); |
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430 | } |
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431 | } |
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2420 | leency | 432 | if (strcmp(#URL + strlen(#URL) - 4, ".txt")<>0) && (body_present==0) |
433 | DrawBar(left, top, width-15, 15, bg_color); //закрашиваем первую строку если какой-то рахит не создал тег боди |
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434 | |||
435 | if (max_kolvo_strok * 10 + 25 <= height) |
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436 | DrawBar(left, max_kolvo_strok * 10 + top + 25, width - 15, -max_kolvo_strok * 10 + height - 25, bg_color); |
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437 | if (stroka * 10 + 15 <= height) |
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438 | DrawBar(left, stroka * 10 + top + 15, width - 15, -stroka * 10 + height - 15, bg_color); //закрашиваем всё до конца |
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439 | if (za_kadrom == 0) count = stroka; |
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2413 | leency | 440 | DrawScroller(); //рисуем скролл |
441 | } |
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442 | |||
443 | |||
444 | void GetNextParam() |
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445 | { |
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446 | byte kavichki = false; |
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447 | int i = strlen(#tagparam) - 1; |
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448 | |||
449 | WHILE((i > 0) && ((tagparam[i] == '"') || (tagparam[i] == ' ') || (tagparam[i] == '\'') || (tagparam[i] == '/'))) |
||
450 | { |
||
451 | IF (tagparam[i] == '"') || (tagparam[i] == '\'') kavichki=tagparam[i]; |
||
452 | tagparam[i] = 0x00; |
||
453 | i--; |
||
454 | } |
||
455 | |||
456 | IF (kavichki) |
||
457 | { |
||
458 | i=find_symbol(#tagparam, kavichki); |
||
459 | copystr(#tagparam + i, #options); |
||
460 | } |
||
461 | ELSE |
||
462 | { |
||
463 | WHILE((i > 0) && (tagparam[i] <>'=')) i--; //i=find_symbol(#tagparam, '=')+1; |
||
464 | i++; |
||
465 | |||
466 | copystr(#tagparam + i, #options); //копируем опцию |
||
467 | WHILE (options[0] == ' ') copystr(#options + 1, #options); |
||
468 | } |
||
469 | tagparam[i] = 0x00; |
||
470 | |||
471 | FOR ( ; ((tagparam[i] <>' ') && (i > 0); i--) |
||
472 | { |
||
473 | IF (tagparam[i] == '=') //дерзкая заглушка |
||
474 | { |
||
475 | //copystr(#tagparam+i+2,#options); |
||
476 | tagparam[i + 1] = 0x00; |
||
477 | } |
||
478 | } |
||
479 | |||
480 | copystr(#tagparam + i + 1, #parametr); //копируем параметр |
||
481 | tagparam[i] = 0x00; |
||
482 | } |
||
483 | |||
484 | |||
485 | |||
486 | char oldtag[100]; |
||
487 | void TWebBrowser::WhatTextStyle(int left1, top1, width1) { |
||
488 | dword hr_color; |
||
489 | |||
490 | dword image=0; |
||
491 | char temp[4096]; |
||
492 | int w, h, img_za_kadrom=0; |
||
493 | |||
494 | //проверяем тег открывается или закрывается |
||
495 | IF(tag[0] == '/') |
||
496 | { |
||
497 | rez = 0; |
||
498 | copystr(#tag + 1, #tag); |
||
499 | } |
||
500 | ELSE |
||
501 | rez = 1; |
||
502 | |||
503 | // |
||
504 | IF(!chTag("html")) { |
||
505 | IF(!strcmp(#URL + strlen(#URL) - 4, ".mht")) IF (rez==0) ignor_text = 1; ELSE ignor_text = 0; |
||
506 | return; |
||
507 | } |
||
2660 | leency | 508 | IF(!chTag("script")) || (!chTag("style")) || (!chTag("binary")) ignor_text = rez; |
2413 | leency | 509 | |
2418 | leency | 510 | if(!chTag("title")) && (!rez) |
2413 | leency | 511 | { |
512 | copystr(#line, #header); |
||
513 | copystr(" -", #header + strlen(#header)); |
||
514 | copystr(#version, #header + strlen(#header)); |
||
2418 | leency | 515 | if (stroka==0) DrawTitle(#header); |
2413 | leency | 516 | return; |
517 | } |
||
518 | |||
2418 | leency | 519 | IF (ignor_text == 1) return; |
2413 | leency | 520 | // |
2418 | leency | 521 | |
522 | // |
||
2413 | leency | 523 | IF(!chTag("q")) copystr("\"", #line + strlen(#line)); |
524 | |||
525 | //вывод на экран |
||
526 | if (stroka >= 0) && (stroka - 2 < max_kolvo_strok) && (line) |
||
527 | { |
||
2444 | leency | 528 | WriteText(stolbec * 6 + left1, top1, 0x80, text_colors[text_color_index], #line, 0); //может тут рисовать белую строку? |
2696 | leency | 529 | IF (b_text) { $add ebx, 1<<16 $int 0x40 } |
2413 | leency | 530 | IF (i_text) Skew(stolbec * 6 + left1, top1, strlen(#line)+1*6, 10); //наклонный текст |
531 | IF (s_text) DrawBar(stolbec * 6 + left1, top1 + 4, strlen(#line) * 6, 1, text_colors[text_color_index]); //зачёркнутый |
||
532 | IF (u_text) DrawBar(stolbec * 6 + left1, top1 + 8, strlen(#line) * 6, 1, text_colors[text_color_index]); //подчёркнутый |
||
533 | IF (link) { |
||
534 | DefineButton(stolbec * 6 + left1 - 2, top1, strlen(#line) * 6 + 3, 9, blink + BT_HIDE, 0xB5BFC9); // |
||
535 | DrawBar(stolbec * 6 + left1, top1 + 8, strlen(#line) * 6, 1, text_colors[text_color_index]); |
||
536 | } |
||
537 | } |
||
538 | // |
||
539 | IF(!tag) return; |
||
540 | stolbec += strlen(#line); |
||
2420 | leency | 541 | |
2413 | leency | 542 | if (!chTag("body")) |
543 | { |
||
544 | BODY_MARK: |
||
545 | |||
546 | if (strcmp(#parametr, "link=") == 0) |
||
547 | link_color = GetColor(#options); |
||
548 | |||
2420 | leency | 549 | if (strcmp(#parametr, "text=") == 0) |
2413 | leency | 550 | { |
551 | text_colors[0]=GetColor(#options); |
||
552 | } |
||
553 | |||
554 | if (strcmp(#parametr, "bgcolor=") == 0) |
||
555 | { |
||
2420 | leency | 556 | bg_color=GetColor(#options); |
557 | } |
||
2413 | leency | 558 | |
559 | IF(tagparam) { |
||
560 | GetNextParam(); |
||
561 | GOTO BODY_MARK; |
||
2420 | leency | 562 | } |
563 | |||
564 | body_present = 1; //если калич не создал тег боди нужно извращаться |
||
565 | |||
566 | if (rez) DrawBar(WB1.left, WB1.top, WB1.width-15, 15, bg_color); //закрашиваем первую строку |
||
567 | return; |
||
2413 | leency | 568 | } |
569 | ////////////////////////// |
||
570 | if (!chTag("a")) { |
||
571 | IF (stroka - 1 > max_kolvo_strok) || (stroka < -2) return; |
||
572 | if (rez) { |
||
573 | HREF: IF(strcmp(#parametr, "href=") == 0) { |
||
574 | IF(link == 1) text_color_index--; //если какой-то долбоёб не закрыл тэг |
||
575 | link = 1; |
||
576 | blink++; |
||
577 | text_color_index++; |
||
578 | text_colors[text_color_index] = link_color; |
||
579 | copystr(#options, #page_links + strlen(#page_links)); |
||
580 | copystr("|", #page_links + strlen(#page_links)); |
||
581 | } |
||
582 | IF(tagparam) { |
||
583 | GetNextParam(); |
||
584 | GOTO HREF; |
||
585 | } |
||
586 | } |
||
587 | ELSE { |
||
588 | link = 0; |
||
589 | IF(text_color_index > 0) text_color_index--; |
||
590 | } |
||
591 | return; |
||
592 | } |
||
593 | ///////////////////////// |
||
594 | if (!chTag("font")) |
||
595 | { |
||
2739 | leency | 596 | IF (stroka - 1 > max_kolvo_strok) return; |
2413 | leency | 597 | COL_MARK: |
598 | if (strcmp(#parametr, "color=") == 0) //&& (parametr[1] == '#') |
||
599 | { |
||
600 | text_color_index++; |
||
601 | text_colors[text_color_index] = GetColor(#options); |
||
602 | } |
||
603 | IF(tagparam) { |
||
604 | GetNextParam(); |
||
605 | GOTO COL_MARK; |
||
606 | } |
||
607 | IF(!rez) && (text_color_index > 0) text_color_index--; |
||
608 | return; |
||
609 | } |
||
610 | ////////////////////////// |
||
611 | IF(!chTag("tr")) || (!chTag("br")) { |
||
612 | TextGoDown(left1, top1, width1); |
||
613 | return; |
||
614 | } |
||
615 | IF(!chTag("div")) { |
||
616 | IF(oldtag[0] <>'h') TextGoDown(left1, top1, width1); |
||
617 | return; |
||
618 | } |
||
619 | IF(!chTag("p")) { |
||
620 | IF(oldtag[0] == 'h') return; |
||
621 | TextGoDown(left1, top1, width1); |
||
622 | IF(rez) TextGoDown(left1, top1 + 10, width1); |
||
623 | return; |
||
624 | } |
||
625 | //////////////////////////// |
||
626 | IF(!chTag("h1")) || (!chTag("h2")) || (!chTag("h3")) || (!chTag("h4")) { |
||
627 | TextGoDown(left1, top1, width1); |
||
628 | IF(rez) TextGoDown(left1, top1 + 10, width1); |
||
629 | b_text = rez; |
||
630 | copystr(#tag, #oldtag); |
||
631 | return; |
||
632 | } ELSE copystr("", #oldtag); |
||
633 | IF(!chTag("b")) || (!chTag("strong")) || (!chTag("big")) { |
||
634 | b_text = rez; |
||
635 | return; |
||
636 | } |
||
637 | //////////////////////////// |
||
2660 | leency | 638 | IF(!chTag("i")) || (!chTag("em")) || (!chTag("subtitle")) { |
2413 | leency | 639 | i_text = rez; |
640 | return; |
||
641 | } |
||
642 | //////////////////////////// |
||
2696 | leency | 643 | if (!chTag("dt")) |
2413 | leency | 644 | { |
645 | li_text = rez; |
||
646 | IF(rez == 0) return; |
||
647 | TextGoDown(left1, top1, width1); |
||
648 | return; |
||
649 | } |
||
2696 | leency | 650 | ///////////////////////////// |
651 | if(!chTag("li")) //надо сделать вложенные списки |
||
652 | { |
||
653 | li_text = rez; |
||
654 | IF(rez == 0) return; |
||
655 | TextGoDown(left1, top1, width1); |
||
656 | IF(stroka > -1) && (stroka - 2 < max_kolvo_strok) DrawBar(li_tab * 5 * 6 + left1 - 5, top1 + 12, 2, 2, 0); |
||
657 | return; |
||
658 | } |
||
2413 | leency | 659 | //////////////////////////// |
660 | IF(!chTag("u")) || (!chTag("ins")) u_text = rez; |
||
661 | IF(!chTag("s")) || (!chTag("strike")) || (!chTag("del")) s_text = rez; |
||
662 | IF(!chTag("ul")) || (!chTag("ol")) IF(!rez) { |
||
663 | li_text = rez; |
||
664 | li_tab--; |
||
665 | TextGoDown(left1, top1, width1); |
||
666 | } ELSE li_tab++; |
||
667 | IF(!chTag("dd")) stolbec += 5; |
||
668 | IF(!chTag("blockquote")) blq_text = rez; |
||
669 | IF(!chTag("pre")) pre_text = rez; |
||
670 | IF(!chTag("hr")) { |
||
671 | TextGoDown(left1, top1, width1); |
||
672 | TextGoDown(left1, top1 + 10, width1); |
||
673 | IF(strcmp(#parametr, "color=") == 0) hr_color = GetColor(#options); |
||
674 | ELSE hr_color = 0x999999; |
||
675 | IF(stroka > 0) DrawBar(left1, top1 + 14, width1 - 8, 1, hr_color); |
||
676 | } |
||
677 | |||
678 | if (!chTag("img")) |
||
679 | { |
||
680 | //IF (GetFileInfo(#libimg)<>0) return; //если библиотеки нет |
||
681 | IMG_TAG: |
||
682 | IF (strcmp(#parametr,"src=")==0) //надо объединить с GetNewUrl() |
||
683 | { |
||
684 | copystr(BrowserHistory.CurrentUrl(), #temp); //достаём адрес текущей страницы |
||
685 | temp[find_symbol(#temp, '/')] = 0x00; //обрезаем её урл до последнего / |
||
686 | copystr(#options,#temp+strlen(#temp)); |
||
687 | image=load_image(#temp); |
||
688 | |||
689 | w=DSWORD[image+4]; |
||
690 | h=DSWORD[image+8]; |
||
691 | } |
||
692 | IF(tagparam) { |
||
693 | GetNextParam(); |
||
694 | GOTO IMG_TAG; |
||
695 | } |
||
696 | |||
697 | if (w>width1) w=width1; |
||
698 | |||
699 | if (image) |
||
700 | { |
||
701 | stroka+=h/10; |
||
702 | |||
703 | if (top1+h |
||
704 | return; |
||
705 | |||
706 | if (top1 |
||
707 | { |
||
708 | img_za_kadrom=WB1.top-top1; |
||
709 | h=h-img_za_kadrom; |
||
2433 | leency | 710 | top1=WB1.top; |
2413 | leency | 711 | } |
712 | |||
2566 | leency | 713 | if (top1>WB1.top+WB1.height-h-15) //если часть изображения снизу IF (stroka - 2 < max_kolvo_strok) |
2413 | leency | 714 | { |
2566 | leency | 715 | h=WB1.top+WB1.height-top1-15; |
2413 | leency | 716 | } |
717 | |||
718 | IF (h<=0) return; |
||
719 | |||
720 | img_draw stdcall (image,left1-5,top1+10,w, h,0,img_za_kadrom); |
||
2420 | leency | 721 | DrawBar(left1+w - 5, top1 + 10, width1-w + 5, h, bg_color); |
2433 | leency | 722 | IF (link) |
723 | { |
||
724 | DefineButton(left1 - 5, top1+10, w, h, blink + BT_HIDE, 0xB5BFC9); |
||
725 | } |
||
726 | |||
2413 | leency | 727 | } |
728 | /*else |
||
729 | { |
||
730 | IF (strcmp(#parametr,"alt=")==0) copystr(#options,#line+strlen(#line)); |
||
731 | }*/ |
||
732 | return; |
||
733 | } |
||
734 | |||
2605 | leency | 735 | if (!chTag("meta")) || (!chTag("?xml")) |
2413 | leency | 736 | { |
737 | META: |
||
2605 | leency | 738 | if (!strcmp(#parametr, "charset=")) || (!strcmp(#parametr, "content=")) || (!strcmp(#parametr, "encoding=")) |
2413 | leency | 739 | { |
740 | copystr(#options[find_symbol(#options, '=')],#options); //поиск в content= |
||
741 | |||
742 | IF (!strcmp(#options,"utf-8")) || (!strcmp(#options,"utf8")) |
||
743 | { |
||
744 | ReadHtml(); |
||
745 | utf8rutodos(buf); |
||
746 | } |
||
747 | IF(!strcmp(#options, "koi8-r")) || (!strcmp(#options, "koi8-u")) |
||
748 | { |
||
749 | ReadHtml(); |
||
750 | koitodos(buf); |
||
751 | } |
||
752 | IF(!strcmp(#options, "dos")) || (!strcmp(#options, "cp-866")) |
||
753 | { |
||
754 | ReadHtml(); |
||
755 | } |
||
756 | } |
||
757 | IF(tagparam) |
||
758 | { |
||
759 | GetNextParam(); |
||
760 | goto META; |
||
761 | } |
||
762 | return; |
||
763 | } |
||
764 | } |
||
765 | |||
766 | |||
2739 | leency | 767 | void TextGoDown(int left1, top1, width1) |
768 | { |
||
2413 | leency | 769 | stroka++; |
770 | IF(blq_text == 1) stolbec = 8; |
||
771 | ELSE stolbec = 0; |
||
772 | IF(li_text == 1) stolbec = li_tab * 5; |
||
2420 | leency | 773 | IF(stroka >= 0) && (stroka - 2 < max_kolvo_strok) DrawBar(left1 - 5, top1 + 10, width1 + 5, 10, bg_color); |
2413 | leency | 774 | } |
775 | |||
776 | |||
777 | //скролл |
||
2739 | leency | 778 | void TWebBrowser::DrawScroller() //не оптимальная отрисовка, но зато в одном месте |
779 | { |
||
780 | scroll1.max_area = count; |
||
781 | scroll1.cur_area = max_kolvo_strok; |
||
782 | scroll1.position = za_kadrom; |
||
2413 | leency | 783 | |
2739 | leency | 784 | scroll1.all_redraw=1; |
785 | scroll1.start_x=Form.width-28; //left + width - 15 |
||
786 | scroll1.size_y=WB1.height; |
||
2413 | leency | 787 | |
2739 | leency | 788 | scrollbar_v_draw(#scroll1); |
789 | |||
790 | DefineButton(scroll1.start_x+1, scroll1.start_y+1, 16, 16, ID1+BT_HIDE, 0xE4DFE1); |
||
791 | DefineButton(scroll1.start_x+1, scroll1.start_y+scroll1.size_y-18, 16, 16, ID2+BT_HIDE, 0xE4DFE1); |
||
2413 | leency | 792 | }>=0)>>>>>>16><16>>>>=>=>>>=72)>>>>>>>>>>!--> |