Rev 7742 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
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4411 | leency | 1 | |
4677 | leency | 2 | |
4416 | leency | 3 | |
5746 | leency | 4 | |
4416 | leency | 5 | |
5746 | leency | 6 | bool |
7742 | leency | 7 | b, u, s, h, |
6794 | leency | 8 | pre, |
5746 | leency | 9 | blq, |
10 | li, |
||
11 | li_tab, |
||
12 | button, |
||
7742 | leency | 13 | image, |
14 | align; |
||
5746 | leency | 15 | dword |
7743 | leency | 16 | bg_color; |
17 | }; |
||
5746 | leency | 18 | |
19 | |||
4411 | leency | 20 | llist list; |
4540 | leency | 21 | _style style; |
5746 | leency | 22 | DrawBufer DrawBuf; |
4475 | leency | 23 | int zoom; |
6803 | leency | 24 | void Prepare(); |
5766 | leency | 25 | void SetStyle(); |
26 | void DrawStyle(); |
||
27 | void DrawPage(); |
||
4411 | leency | 28 | void DrawScroller(); |
29 | void LoadInternalPage(); |
||
5747 | leency | 30 | void NewLine(); |
4650 | leency | 31 | void Perenos(); |
4718 | leency | 32 | void BufEncode(); |
5749 | leency | 33 | } WB1; |
4686 | leency | 34 | |
4486 | leency | 35 | |
5746 | leency | 36 | |
7742 | leency | 37 | link, |
5746 | leency | 38 | ignor_text, |
39 | cur_encoding, |
||
40 | t_html, |
||
41 | t_body; |
||
42 | |||
43 | |||
5781 | leency | 44 | dword o_bufpointer=0; |
45 | dword bufsize=0; |
||
46 | |||
4411 | leency | 47 | |
4417 | leency | 48 | dword text_color_index; |
49 | dword link_color_inactive; |
||
4491 | leency | 50 | dword link_color_active; |
51 | dword page_bg; |
||
7743 | leency | 52 | |
4411 | leency | 53 | |
6794 | leency | 54 | int stolbec; |
4417 | leency | 55 | int tab_len; |
56 | |||
4636 | leency | 57 | |
6794 | leency | 58 | int basic_line_h=22; |
59 | |||
60 | |||
5746 | leency | 61 | char header[2048]; |
62 | char line[500]; |
||
4417 | leency | 63 | char tagparam[10000]; |
5746 | leency | 64 | char tag[100]; |
4417 | leency | 65 | char oldtag[100]; |
5768 | leency | 66 | char attr[1200]; |
5746 | leency | 67 | char val[4096]; |
68 | |||
4411 | leency | 69 | |
5990 | leency | 70 | #include "..\TWB\links.h" |
4686 | leency | 71 | #include "..\TWB\anchors.h" |
7738 | leency | 72 | #include "..\TWB\colors.h" |
4411 | leency | 73 | #include "..\TWB\unicode_tags.h" |
74 | #include "..\TWB\img_cache.h" |
||
75 | #include "..\TWB\parce_tag.h" |
||
76 | |||
77 | |||
4475 | leency | 78 | |
5747 | leency | 79 | void TWebBrowser::DrawStyle() |
5766 | leency | 80 | { |
4411 | leency | 81 | dword start_x, line_length, stolbec_len; |
6803 | leency | 82 | |
4411 | leency | 83 | |
84 | { |
||
85 | strcpy(#header, #line); |
||
7032 | leency | 86 | line = 0; |
4411 | leency | 87 | return; |
88 | } |
||
89 | if (t_html) && (!t_body) return; |
||
4637 | leency | 90 | |
4411 | leency | 91 | |
6803 | leency | 92 | { |
4411 | leency | 93 | start_x = stolbec * list.font_w + body_magrin + list.x; |
6794 | leency | 94 | stolbec_len = strlen(#line) * zoom; |
6803 | leency | 95 | line_length = stolbec_len * list.font_w; |
5768 | leency | 96 | |
4411 | leency | 97 | |
7743 | leency | 98 | DrawBuf.DrawBar(start_x, draw_y, line_length, list.item_h-1, style.bg_color); |
99 | } |
||
100 | |||
101 | |||
7742 | leency | 102 | DrawBuf.DrawBar(start_x, draw_y, line_length, list.item_h-1, 0xF9DBCB); |
7743 | leency | 103 | } |
7742 | leency | 104 | if (style.button) { |
105 | DrawBuf.DrawBar(start_x, draw_y, line_length, list.item_h - calc(zoom*2), 0xCCCccc); |
||
106 | DrawBuf.DrawBar(start_x, draw_y + list.item_h - calc(zoom*2), line_length, zoom, 0x999999); |
||
107 | } |
||
108 | |||
109 | |||
7738 | leency | 110 | if (style.b) DrawBuf.WriteText(start_x+1, draw_y, list.font_type, text_colors[text_color_index], #line); |
111 | if (style.s) DrawBuf.DrawBar(start_x, list.item_h / 2 - zoom + draw_y, line_length, zoom, text_colors[text_color_index]); |
||
6803 | leency | 112 | if (style.u) DrawBuf.DrawBar(start_x, list.item_h - zoom - zoom + draw_y, line_length, zoom, text_colors[text_color_index]); |
113 | if (link) { |
||
5519 | leency | 114 | DrawBuf.DrawBar(start_x, draw_y + list.item_h - calc(zoom*2), line_length, zoom, text_colors[text_color_index]); |
6803 | leency | 115 | PageLinks.AddText(start_x, draw_y + list.y, line_length, list.item_h - calc(zoom*2), UNDERLINE, zoom); //TODO: set bigger underline_h for style.h |
116 | } |
||
4411 | leency | 117 | stolbec += stolbec_len; |
4718 | leency | 118 | } |
4411 | leency | 119 | } |
120 | //============================================================================================ |
||
5747 | leency | 121 | void TWebBrowser::LoadInternalPage(dword bufpos, in_filesize){ |
122 | bufsize = in_filesize; |
||
123 | bufpointer = bufpos; |
||
124 | Prepare(); |
||
5766 | leency | 125 | } |
5747 | leency | 126 | //============================================================================================ |
127 | void TWebBrowser::Prepare(){ |
||
5766 | leency | 128 | word bukva[2]; |
4411 | leency | 129 | dword j; |
6803 | leency | 130 | byte ignor_param; |
4411 | leency | 131 | dword bufpos; |
5773 | leency | 132 | dword line_len; |
6803 | leency | 133 | style.b = style.u = style.s = style.h = style.blq = t_html = t_body = |
6794 | leency | 134 | style.li = link = ignor_text = text_color_index = text_colors[0] = style.li_tab = 0; |
5749 | leency | 135 | style.align = ALIGN_LEFT; |
5746 | leency | 136 | link_color_inactive = 0x0000FF; |
4491 | leency | 137 | link_color_active = 0xFF0000; |
138 | page_bg = 0xFFFFFF; |
||
7743 | leency | 139 | style.bg_color = page_bg; |
140 | DrawBuf.Fill(0, page_bg); |
||
141 | PageLinks.Clear(); |
||
4504 | leency | 142 | strcpy(#header, #version); |
4411 | leency | 143 | draw_y = body_magrin; |
6794 | leency | 144 | stolbec = 0; |
4411 | leency | 145 | line = 0; |
146 | zoom = 1; |
||
6803 | leency | 147 | //for plaint text use CP866 for other UTF |
5749 | leency | 148 | if (strstri(bufpointer, "html")!=-1) |
6783 | leency | 149 | { |
5749 | leency | 150 | debugln(" found"); |
6783 | leency | 151 | style.pre = false; |
152 | cur_encoding = CH_NULL; |
||
6045 | leency | 153 | } |
5749 | leency | 154 | else |
155 | { |
||
156 | debugln("no "); |
||
6783 | leency | 157 | style.pre = true; |
158 | cur_encoding = CH_NULL; |
||
6045 | leency | 159 | } |
5749 | leency | 160 | for (bufpos=bufpointer ; (bufpos < bufpointer+bufsize) && (ESBYTE[bufpos]!=0) ; bufpos++;) |
5773 | leency | 161 | { |
4411 | leency | 162 | if (ignor_text) && (ESBYTE[bufpos]!='<') continue; |
5773 | leency | 163 | bukva = ESBYTE[bufpos]; |
4508 | leency | 164 | switch (bukva) |
4411 | leency | 165 | { |
166 | case 0x0a: |
||
167 | if (style.pre) |
||
5746 | leency | 168 | { |
4411 | leency | 169 | DrawStyle(); |
5781 | leency | 170 | line = NULL; |
6783 | leency | 171 | NewLine(); |
5781 | leency | 172 | break; |
4726 | leency | 173 | } |
4411 | leency | 174 | goto DEFAULT_MARK; |
6783 | leency | 175 | case '\9': |
4411 | leency | 176 | if (style.pre) //otherwise go to 0x0d |
6735 | leency | 177 | { |
4411 | leency | 178 | tab_len = strlen(#line) % 4; |
4725 | leency | 179 | if (!tab_len) tab_len = 4; |
180 | for (j=0; j |
||
4411 | leency | 181 | break; |
182 | } |
||
183 | goto DEFAULT_MARK; |
||
6783 | leency | 184 | case '&': // and so on |
4411 | leency | 185 | bufpos++; |
4508 | leency | 186 | tag=0; |
4411 | leency | 187 | for (j=0; (ESBYTE[bufpos]<>';') && (j<7); j++, bufpos++;) |
4508 | leency | 188 | { |
4411 | leency | 189 | bukva = ESBYTE[bufpos]; |
4508 | leency | 190 | chrcat(#tag, bukva); |
4411 | leency | 191 | } |
192 | if (bukva = GetUnicodeSymbol()) goto DEFAULT_MARK; |
||
4417 | leency | 193 | break; |
4411 | leency | 194 | case '<': |
195 | bufpos++; |
||
5749 | leency | 196 | if (!strncmp(bufpos,"!--",3)) |
5768 | leency | 197 | { |
4411 | leency | 198 | bufpos+=3; |
6986 | leency | 199 | while (strncmp(bufpos,"-->",3)!=0) && (bufpos < bufpointer + bufsize) |
200 | { |
||
201 | bufpos++; |
||
202 | } |
||
203 | bufpos+=3; |
||
204 | break; |
||
205 | } |
||
4411 | leency | 206 | tag = attr = tagparam = ignor_param = NULL; |
5768 | leency | 207 | while (ESBYTE[bufpos] !='>') && (bufpos < bufpointer + bufsize) //ïîëó÷à åì òåã è åãî ïà ðà ìåòðû |
6735 | leency | 208 | { |
4411 | leency | 209 | bukva = ESBYTE[bufpos]; |
4508 | leency | 210 | if (bukva == '\9') || (bukva == '\x0a') || (bukva == '\x0d') bukva = ' '; |
4411 | leency | 211 | if (!ignor_param) && (bukva <>' ') |
212 | { |
||
213 | if (strlen(#tag)+1 |
||
6686 | leency | 214 | } |
4411 | leency | 215 | else |
216 | { |
||
217 | ignor_param = true; |
||
218 | if (!ignor_text) && (strlen(#tagparam)+1 |
||
219 | } |
||
220 | bufpos++; |
||
4508 | leency | 221 | } |
4411 | leency | 222 | strlwr(#tag); |
223 | |||
224 | |||
225 | if (tagparam) GetNextParam(); |
||
4726 | leency | 226 | Perenos(); |
5768 | leency | 227 | DrawStyle(); |
5766 | leency | 228 | line = NULL; |
4677 | leency | 229 | if (tag) SetStyle(); |
6735 | leency | 230 | strlcpy(#oldtag, #tag, sizeof(oldtag)); |
6686 | leency | 231 | tag = attr = tagparam = ignor_param = NULL; |
5746 | leency | 232 | break; |
4411 | leency | 233 | default: |
234 | DEFAULT_MARK: |
||
235 | if (bukva<=15) bukva=' '; |
||
236 | line_len = strlen(#line); |
||
6021 | leency | 237 | if (!style.pre) && (bukva == ' ') |
5746 | leency | 238 | { |
4411 | leency | 239 | if (line[line_len-1]==' ') break; //no double spaces |
4726 | leency | 240 | if (!stolbec) && (!line) break; //no paces at the beginning of the line |
241 | } |
||
4411 | leency | 242 | if (line_len < sizeof(line)) chrcat(#line, bukva); |
4726 | leency | 243 | Perenos(); |
5768 | leency | 244 | } |
4411 | leency | 245 | } |
246 | DrawStyle(); |
||
5766 | leency | 247 | NewLine(); |
248 | if (list.first == 0) list.count = draw_y; |
||
6794 | leency | 249 | DrawPage(); |
4692 | leency | 250 | } |
4411 | leency | 251 | //============================================================================================ |
5747 | leency | 252 | void TWebBrowser::Perenos() |
4718 | leency | 253 | { |
254 | int perenos_num; |
||
255 | char new_line_text[4096]; |
||
256 | if (strlen(#line)*zoom + stolbec < list.column_max) return; |
||
6803 | leency | 257 | perenos_num = strrchr(#line, ' '); |
4718 | leency | 258 | if (!perenos_num) && (strlen(#line)*zoom>list.column_max) { |
7742 | leency | 259 | perenos_num=list.column_max/zoom; |
260 | if (!stolbec)&&(style.pre) draw_y-=list.item_h; //hack to fix https://prnt.sc/rk3kyt |
||
261 | } |
||
262 | strcpy(#new_line_text, #line + perenos_num); |
||
4718 | leency | 263 | line[perenos_num] = 0x00; |
264 | DrawStyle(); |
||
5766 | leency | 265 | strcpy(#line, #new_line_text); |
4718 | leency | 266 | NewLine(); |
267 | } |
||
268 | //============================================================================================ |
||
5747 | leency | 269 | void TWebBrowser::SetStyle() { |
5773 | leency | 270 | char img_path[4096]; |
7742 | leency | 271 | int left1 = body_magrin + list.x; |
6794 | leency | 272 | bool opened; |
7742 | leency | 273 | int meta_encoding; |
274 | if (tag[0] == '/') |
||
4411 | leency | 275 | { |
276 | opened = 0; |
||
4491 | leency | 277 | strcpy(#tag, #tag+1); |
4411 | leency | 278 | } |
279 | else opened = 1; |
||
4491 | leency | 280 | if (istag("html")) { |
5749 | leency | 281 | t_html = opened; |
4637 | leency | 282 | return; |
4411 | leency | 283 | } |
284 | if (istag("script")) || (istag("style")) || (istag("binary")) || (istag("select")) { ignor_text = opened; return; } |
||
5749 | leency | 285 | if (istag("form")) if (!opened) ignor_text = false; |
5746 | leency | 286 | if(istag("title")) { |
5749 | leency | 287 | if (opened) header=NULL; |
4491 | leency | 288 | return; |
4411 | leency | 289 | } |
290 | if (ignor_text) return; |
||
291 | |||
292 | |||
5746 | leency | 293 | { |
4491 | leency | 294 | if (opened) strcat(#line, " \""); |
5746 | leency | 295 | if (!opened) strcat(#line, "\" "); |
296 | return; |
||
5749 | leency | 297 | } |
4491 | leency | 298 | if (isattr("id=")) || (isattr("name=")) { // TO FIX: works only if the param is the last |
7738 | leency | 299 | anchors.add(#val, draw_y); |
300 | } |
||
301 | if (istag("body")) { |
||
5749 | leency | 302 | t_body = opened; |
4637 | leency | 303 | do{ |
4411 | leency | 304 | if (isattr("link=")) link_color_inactive = GetColor(#val); |
5746 | leency | 305 | if (isattr("alink=")) link_color_active = GetColor(#val); |
306 | if (isattr("text=")) text_colors[0]=GetColor(#val); |
||
307 | if (isattr("bgcolor=")) |
||
308 | { |
||
4411 | leency | 309 | style.bg_color = page_bg = GetColor(#val); |
7743 | leency | 310 | DrawBuf.Fill(0, page_bg); |
311 | } |
||
4411 | leency | 312 | } while(GetNextParam()); |
313 | if (opened) && (cur_encoding==CH_NULL) { |
||
7032 | leency | 314 | cur_encoding = CH_CP866; |
7742 | leency | 315 | //BufEncode(CH_UTF8); |
316 | debugln("Document has no information about encoding!"); |
||
317 | } |
||
7032 | leency | 318 | if (opened) { |
319 | if (strcmp(#header, #version) != 0) { |
||
7208 | leency | 320 | ChangeCharset(charsets[cur_encoding], "CP866", #header); |
7056 | leency | 321 | sprintf(#header, "%s - %s", #header, #version); |
322 | } |
||
323 | DrawTitle(#header); |
||
7032 | leency | 324 | } |
325 | return; |
||
4411 | leency | 326 | } |
327 | if (istag("a")) { |
||
5749 | leency | 328 | if (opened) |
4491 | leency | 329 | { |
4411 | leency | 330 | if (link) IF(text_color_index > 0) text_color_index--; //åñëè ïðåäûäóùèé òåã à ÃÃ¥ áûë çà êðûò |
6735 | leency | 331 | do{ |
4411 | leency | 332 | if (isattr("href=")) && (!strstr(#val,"javascript:")) |
6001 | leency | 333 | { |
4411 | leency | 334 | text_color_index++; |
335 | text_colors[text_color_index] = text_colors[text_color_index-1]; |
||
336 | link = 1; |
||
337 | text_colors[text_color_index] = link_color_inactive; |
||
4491 | leency | 338 | PageLinks.AddLink(#val); |
6795 | leency | 339 | } |
4411 | leency | 340 | } while(GetNextParam()); |
341 | } |
||
342 | else { |
||
343 | link = 0; |
||
344 | IF(text_color_index > 0) text_color_index--; |
||
345 | } |
||
346 | return; |
||
347 | } |
||
348 | if (istag("font")) { |
||
5749 | leency | 349 | style.bg_color = page_bg; |
7743 | leency | 350 | if (opened) |
4491 | leency | 351 | { |
4411 | leency | 352 | text_color_index++; |
353 | text_colors[text_color_index] = text_colors[text_color_index-1]; |
||
354 | do{ |
||
355 | if (isattr("color=")) text_colors[text_color_index] = GetColor(#val); |
||
5749 | leency | 356 | if (isattr("bg=")) style.bg_color = GetColor(#val); |
7743 | leency | 357 | } while(GetNextParam()); |
4411 | leency | 358 | } |
359 | else if (text_color_index > 0) text_color_index--; |
||
5749 | leency | 360 | return; |
4411 | leency | 361 | } |
362 | if (istag("div")) || (istag("header")) || (istag("article")) || (istag("footer")) { |
||
5746 | leency | 363 | IF(oldtag[0] != 'h') NewLine(); |
5749 | leency | 364 | return; |
4411 | leency | 365 | } |
366 | if (istag("p")) { |
||
5746 | leency | 367 | IF(oldtag[0] == 'h') return; |
4411 | leency | 368 | NewLine(); |
4692 | leency | 369 | IF(opened) NewLine(); |
370 | return; |
||
4411 | leency | 371 | } |
372 | if (istag("br")) { NewLine(); return; } |
||
5749 | leency | 373 | if (istag("tr")) { if (opened) NewLine(); return; } |
5990 | leency | 374 | if (istag("b")) || (istag("strong")) || (istag("big")) { style.b = opened; return; } |
5749 | leency | 375 | if (istag("button")) { style.button = opened; stolbec++; return; } |
7742 | leency | 376 | if (istag("u")) || (istag("ins")) { style.u=opened; return;} |
5749 | leency | 377 | if (istag("s")) || (istag("strike")) || (istag("del")) { style.s=opened; return; } |
378 | if (istag("dd")) { stolbec += 5; return; } |
||
379 | if (istag("blockquote")) { style.blq = opened; return; } |
||
380 | if (istag("pre")) || (istag("code")) { style.pre = opened; return; } |
||
381 | if (istag("img")) { |
||
7742 | leency | 382 | do{ |
383 | if (isattr("src=")) strcpy(#img_path, #val); |
||
384 | if (isattr("alt=")) sprintf(#line, "[%s]", #val); |
||
385 | } while(GetNextParam()); |
||
386 | style.image = true; |
||
387 | text_color_index++; |
||
388 | text_colors[text_color_index] = 0x9A6F29; |
||
389 | if (!line) { |
||
390 | if (!strncmp(#img_path, "data:", 5)) img_path=0; |
||
391 | sprintf(#line, "[%s]", #img_path+strrchr(#img_path, '/')); |
||
392 | line[50]= NULL; |
||
393 | } |
||
394 | if (strlen(#line) + stolbec > list.column_max) Perenos(); |
||
395 | DrawStyle(); |
||
396 | line=0; |
||
397 | text_color_index--; |
||
398 | style.image = false; |
||
399 | //ImgCache.Images( left1, draw_y, WB1.list.w); |
||
400 | return; |
||
401 | } |
||
402 | if (istag("h1")) || (istag("h2")) || (istag("h3")) || (istag("caption")) { |
||
7208 | leency | 403 | style.h = opened; |
5768 | leency | 404 | if (opened) |
4491 | leency | 405 | { |
4411 | leency | 406 | NewLine(); |
6794 | leency | 407 | draw_y += 10; |
408 | WB1.zoom=2; |
||
6803 | leency | 409 | WB1.list.font_type |= 10011001b; |
6045 | leency | 410 | if (isattr("align=")) && (isval("center")) style.align = ALIGN_CENTER; |
5746 | leency | 411 | if (isattr("align=")) && (isval("right")) style.align = ALIGN_RIGHT; |
412 | list.item_h = basic_line_h * 2; |
||
6794 | leency | 413 | if (istag("h1")) style.b = true; |
7742 | leency | 414 | } |
4411 | leency | 415 | else |
5768 | leency | 416 | { |
4411 | leency | 417 | if (istag("h1")) style.b = false; |
7742 | leency | 418 | NewLine(); |
6794 | leency | 419 | WB1.zoom=1; |
6803 | leency | 420 | WB1.list.font_type = 10011000b; |
6045 | leency | 421 | style.align = ALIGN_LEFT; |
5746 | leency | 422 | list.item_h = basic_line_h; |
6794 | leency | 423 | } |
4411 | leency | 424 | return; |
425 | } |
||
426 | if (istag("dt")) { |
||
5749 | leency | 427 | style.li = opened; |
5746 | leency | 428 | if (opened) NewLine(); |
5749 | leency | 429 | return; |
4411 | leency | 430 | } |
431 | if (istag("li")) || (istag("dt")) |
||
5773 | leency | 432 | { |
4411 | leency | 433 | style.li = opened; |
5746 | leency | 434 | if (opened) |
4491 | leency | 435 | { |
4411 | leency | 436 | NewLine(); |
4692 | leency | 437 | stolbec = style.li_tab * 5 - 2; |
7743 | leency | 438 | strcpy(#line, "\31 "); |
7742 | leency | 439 | //stolbec-=2; |
7743 | leency | 440 | } |
4411 | leency | 441 | return; |
442 | } |
||
443 | if (istag("ul")) || (istag("ol")) { |
||
5749 | leency | 444 | if (!opened) |
445 | { |
||
446 | style.li = opened; |
||
447 | style.li_tab--; |
||
448 | NewLine(); |
||
449 | } |
||
450 | else style.li_tab++; |
||
451 | } |
||
452 | if (istag("hr")) { |
||
453 | if (isattr("color=")) EDI = GetColor(#val); else EDI = 0x999999; |
||
5773 | leency | 454 | $push edi; |
455 | NewLine(); |
||
4692 | leency | 456 | $pop edi; |
5773 | leency | 457 | DrawBuf.DrawBar(5, draw_y - 1, list.w-10, 1, EDI); |
6794 | leency | 458 | NewLine(); |
4692 | leency | 459 | return; |
5773 | leency | 460 | } |
4411 | leency | 461 | if (istag("meta")) || (istag("?xml")) { |
5749 | leency | 462 | meta_encoding = CH_NULL; |
6045 | leency | 463 | do{ |
4411 | leency | 464 | if (isattr("charset=")) || (isattr("content=")) || (isattr("encoding=")) |
5746 | leency | 465 | { |
4411 | leency | 466 | strcpy(#val, #val[strrchr(#val, '=')]); //search in content= |
6735 | leency | 467 | strlwr(#val); |
5746 | leency | 468 | if (isval("utf-8")) || (isval("utf8")) meta_encoding = CH_UTF8; |
5749 | leency | 469 | else if (isval("koi8-r")) || (isval("koi8-u")) meta_encoding = CH_KOI8; |
5746 | leency | 470 | else if (isval("windows-1251")) || (isval("windows1251")) meta_encoding = CH_CP1251; |
471 | else if (isval("iso-8859-5")) || (isval("iso8859-5")) meta_encoding = CH_ISO8859_5; |
||
472 | else if (isval("dos")) || (isval("cp-866")) meta_encoding = CH_CP866; |
||
473 | } |
||
4411 | leency | 474 | } while(GetNextParam()); |
475 | if (meta_encoding!=CH_NULL) BufEncode(meta_encoding); |
||
6045 | leency | 476 | return; |
4411 | leency | 477 | } |
478 | } |
||
479 | |||
480 | |||
6803 | leency | 481 | { |
5704 | leency | 482 | if (cur_encoding == set_new_encoding) return; |
7032 | leency | 483 | if (o_bufpointer==0) |
5704 | leency | 484 | { |
485 | o_bufpointer = malloc(bufsize); |
||
486 | strcpy(o_bufpointer, bufpointer); |
||
487 | } |
||
488 | else |
||
489 | { |
||
490 | strcpy(bufpointer, o_bufpointer); |
||
491 | } |
||
492 | //debugval("cur_encoding ", cur_encoding); |
||
7742 | leency | 493 | //debugval("set_new_encoding", set_new_encoding); |
494 | cur_encoding = set_new_encoding; |
||
7032 | leency | 495 | bufpointer = ChangeCharset(charsets[cur_encoding], "CP866", bufpointer); |
496 | } |
||
5704 | leency | 497 | //============================================================================================ |
5747 | leency | 498 | void TWebBrowser::DrawScroller() |
4674 | leency | 499 | { |
4411 | leency | 500 | scroll_wv.max_area = list.count; |
4416 | leency | 501 | scroll_wv.cur_area = list.visible; |
502 | scroll_wv.position = list.first; |
||
503 | scroll_wv.all_redraw = 0; |
||
5519 | leency | 504 | scroll_wv.start_x = list.x + list.w; |
4486 | leency | 505 | scroll_wv.start_y = list.y; |
4508 | leency | 506 | scroll_wv.size_y = list.h; |
5678 | leency | 507 | scrollbar_v_draw(#scroll_wv); |
4416 | leency | 508 | } |
4411 | leency | 509 | //============================================================================================ |
5747 | leency | 510 | void TWebBrowser::NewLine() |
4692 | leency | 511 | { |
4475 | leency | 512 | dword onleft, ontop; |
6803 | leency | 513 | static int empty_line=0; |
7742 | leency | 514 | |
4692 | leency | 515 | |
6794 | leency | 516 | |
7742 | leency | 517 | |
518 | if (empty_line<1) empty_line++; |
||
519 | else return; |
||
520 | } else { |
||
521 | empty_line=0; |
||
522 | } |
||
523 | |||
6794 | leency | 524 | |
525 | ontop = draw_y + list.y; |
||
526 | if (t_html) && (!t_body) return; |
||
4637 | leency | 527 | draw_y += list.item_h; |
6794 | leency | 528 | if (style.blq) stolbec = 6; else stolbec = 0; |
5746 | leency | 529 | if (style.li) stolbec = style.li_tab * 5; |
530 | } |
||
4488 | leency | 531 | //============================================================================================ |
5747 | leency | 532 | bool istag(dword text) { if (!strcmp(#tag,text)) return true; else return false; } |
6803 | leency | 533 | bool isattr(dword text) { if (!strcmp(#attr,text)) return true; else return false; } |
534 | bool isval(dword text) { if (!strcmp(#val,text)) return true; else return false; } |
||
535 | //============================================================================================ |
||
5766 | leency | 536 | void TWebBrowser::DrawPage() |
537 | { |
||
538 | PutPaletteImage(list.first * DrawBuf.bufw * 4 + buf_data+8, DrawBuf.bufw, list.h, DrawBuf.bufx, DrawBuf.bufy, 32, 0); |
||
6794 | leency | 539 | DrawScroller(); |
5766 | leency | 540 | }1)>>>=15)>>>>': |
541 | >7);>>')>> |