Rev 7750 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 7750 | Rev 7752 | ||
|---|---|---|---|
| Line -... | Line 1... | ||
| - | 1 | #include "..\TWB\colors.h" |
|
| - | 2 | #include "..\TWB\anchors.h" |
|
| - | 3 | #include "..\TWB\parce_tag.h" |
|
| - | 4 | #include "..\TWB\absolute_url.h" |
|
| 1 | scroll_bar scroll_wv = { 15,200,398,44,0,2,115,15,0,0xeeeeee,0xBBBbbb,0xeeeeee,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1}; |
5 | char line[500]; |
| 2 | 6 | #include "..\TWB\unicode_tags.h" |
|
| Line 3... | Line 7... | ||
| 3 | enum { ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT}; |
7 | |
| Line 4... | Line 8... | ||
| 4 | 8 | enum { ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT}; |
|
| 5 | struct _style { |
9 | |
| Line 11... | Line 15... | ||
| 11 | li_tab, |
15 | li, |
| 12 | button, |
16 | li_tab, |
| 13 | image, |
17 | button, |
| 14 | align; |
18 | image, |
| 15 | dword |
19 | align; |
| 16 | bg_color; |
- | |
| 17 | }; |
20 | dword bg_color; |
| 18 | 21 | }; |
|
| Line 19... | Line 22... | ||
| 19 | struct TWebBrowser { |
22 | |
| 20 | llist list; |
23 | struct TWebBrowser { |
| 21 | _style style; |
24 | llist list; |
| 22 | DrawBufer DrawBuf; |
25 | _style style; |
| - | 26 | DrawBufer DrawBuf; |
|
| 23 | int zoom; |
27 | dword draw_y, stolbec; |
| 24 | bool opened; //is this a "start tag" or "end tag" |
28 | int zoom; |
| 25 | void SetPageDefaults(); |
29 | dword o_bufpointer; |
| - | 30 | void SetPageDefaults(); |
|
| 26 | void Prepare(); |
31 | void AddCharToTheLine(); |
| 27 | void SetStyle(); |
32 | void ParseHtml(); |
| 28 | void DrawStyle(); |
33 | void SetStyle(); |
| 29 | void DrawPage(); |
34 | void DrawStyle(); |
| 30 | void DrawScroller(); |
35 | void DrawPage(); |
| 31 | void NewLine(); |
36 | void DrawScroller(); |
| 32 | bool CheckForLineBreak(); |
37 | void NewLine(); |
| 33 | void BufEncode(); |
38 | bool CheckForLineBreak(); |
| 34 | } WB1; |
39 | void BufEncode(); |
| Line -... | Line 40... | ||
| - | 40 | } WB1; |
|
| - | 41 | ||
| - | 42 | dword link_color_inactive; |
|
| Line 35... | Line 43... | ||
| 35 | 43 | dword link_color_active; |
|
| 36 | 44 | dword page_bg; |
|
| 37 | bool |
45 | |
| 38 | link, |
46 | bool |
| 39 | cur_encoding, |
47 | link, |
| Line -... | Line 48... | ||
| - | 48 | cur_encoding, |
|
| - | 49 | t_html, |
|
| - | 50 | t_body; |
|
| 40 | t_html, |
51 | |
| 41 | t_body; |
- | |
| 42 | 52 | #include "..\TWB\img_cache.h" |
|
| Line 43... | Line -... | ||
| 43 | dword bufpointer=0; |
- | |
| 44 | dword o_bufpointer=0; |
- | |
| 45 | dword bufsize=0; |
- | |
| 46 | - | ||
| 47 | dword text_colors[300]; |
- | |
| 48 | dword text_color_index; |
- | |
| 49 | dword link_color_inactive; |
- | |
| 50 | dword link_color_active; |
- | |
| 51 | dword page_bg; |
- | |
| 52 | - | ||
| 53 | int draw_y; |
53 | #include "..\TWB\links.h" |
| 54 | int stolbec; |
54 | |
| Line 55... | Line -... | ||
| 55 | int tab_len; |
- | |
| 56 | 55 | dword bufpointer=0; |
|
| 57 | int body_magrin=5; |
- | |
| 58 | int basic_line_h=22; |
- | |
| 59 | - | ||
| 60 | char URL[10000]; |
56 | dword bufsize=0; |
| 61 | char header[2048]; |
- | |
| 62 | char line[500]; |
- | |
| 63 | char tagparam[10000]; |
- | |
| 64 | char tag[100]; |
- | |
| 65 | char oldtag[100]; |
- | |
| 66 | char attr[1200]; |
- | |
| 67 | char val[4096]; |
- | |
| 68 | - | ||
| 69 | #include "..\TWB\absolute_url.h" |
- | |
| 70 | #include "..\TWB\links.h" |
- | |
| Line -... | Line 57... | ||
| - | 57 | ||
| Line 71... | Line 58... | ||
| 71 | #include "..\TWB\anchors.h" |
58 | int body_magrin=6; |
| 72 | #include "..\TWB\colors.h" |
59 | int basic_line_h=22; |
| 73 | #include "..\TWB\unicode_tags.h" |
60 | |
| 74 | #include "..\TWB\img_cache.h" |
61 | char header[150]; |
| Line 75... | Line 62... | ||
| 75 | #include "..\TWB\parce_tag.h" |
62 | char oldtag[100]; |
| 76 | 63 | ||
| 77 | 64 | scroll_bar scroll_wv = { 15,200,398,44,0,2,115,15,0,0xeeeeee,0xBBBbbb,0xeeeeee,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1}; |
|
| 78 | //============================================================================================ |
65 | |
| 79 | void TWebBrowser::DrawStyle() |
66 | //============================================================================================ |
| 80 | { |
67 | void TWebBrowser::DrawStyle() |
| 81 | dword start_x, line_length, stolbec_len; |
68 | { |
| Line 136... | Line 123... | ||
| 136 | page_bg = 0xFFFFFF; |
123 | link_color_active = 0xFF0000; |
| 137 | style.bg_color = page_bg; |
124 | page_bg = 0xFFFFFF; |
| 138 | DrawBuf.Fill(0, page_bg); |
125 | style.bg_color = page_bg; |
| 139 | PageLinks.Clear(); |
126 | DrawBuf.Fill(0, page_bg); |
| 140 | strcpy(#header, #version); |
127 | PageLinks.Clear(); |
| - | 128 | anchors.clear(); |
|
| 141 | cur_encoding = CH_NULL; |
129 | strncpy(#header, #version, sizeof(header)-1); |
| 142 | draw_y = body_magrin; |
130 | cur_encoding = CH_NULL; |
| 143 | stolbec = 0; |
131 | draw_y = body_magrin; |
| 144 | line = 0; |
132 | stolbec = 0; |
| 145 | zoom = 1; |
133 | line = 0; |
| 146 | } |
134 | zoom = 1; |
| - | 135 | if (o_bufpointer) free(o_bufpointer); |
|
| - | 136 | o_bufpointer = 0; |
|
| 147 | //============================================================================================ |
137 | } |
| 148 | void TWebBrowser::Prepare(){ |
138 | //============================================================================================ |
| - | 139 | void TWebBrowser::AddCharToTheLine(unsigned char _char) |
|
| - | 140 | { |
|
| - | 141 | dword line_len; |
|
| - | 142 | if (_char<=15) _char=' '; |
|
| - | 143 | line_len = strlen(#line); |
|
| - | 144 | if (!style.pre) && (_char == ' ') |
|
| - | 145 | { |
|
| - | 146 | if (line[line_len-1]==' ') return; //no double spaces |
|
| - | 147 | if (!stolbec) && (!line) return; //no paces at the beginning of the line |
|
| - | 148 | } |
|
| - | 149 | if (line_len < sizeof(line)) chrcat(#line, _char); |
|
| - | 150 | CheckForLineBreak(); |
|
| - | 151 | } |
|
| - | 152 | //============================================================================================ |
|
| 149 | word bukva[2]; |
153 | void TWebBrowser::ParseHtml(){ |
| 150 | dword j; |
154 | word bukva[2]; |
| - | 155 | char unicode_symbol[10]; |
|
| - | 156 | dword unicode_symbol_result; |
|
| 151 | bool ignor_param; |
157 | dword j; |
| 152 | dword bufpos; |
158 | bool ignor_param=false; |
| - | 159 | int tab_len; |
|
| 153 | dword line_len; |
160 | dword bufpos; |
| 154 | SetPageDefaults(); |
- | |
| 155 | if (strstri(bufpointer, " |
161 | SetPageDefaults(); |
| 156 | t_body = true; |
162 | if (strstri(bufpointer, " |
| 157 | if (strstri(bufpointer, " |
163 | t_body = true; |
| 158 | } |
164 | if (strstri(bufpointer, " |
| 159 | for (bufpos=bufpointer ; (bufpos < bufpointer+bufsize) && (ESBYTE[bufpos]!=0) ; bufpos++;) |
165 | } |
| Line 161... | Line 167... | ||
| 161 | bukva = ESBYTE[bufpos]; |
167 | { |
| 162 | switch (bukva) |
168 | bukva = ESBYTE[bufpos]; |
| 163 | { |
169 | switch (bukva) |
| 164 | case 0x0a: |
170 | { |
| 165 | if (style.pre) |
171 | case 0x0a: |
| 166 | { |
172 | if (style.pre) { |
| 167 | DrawStyle(); |
- | |
| 168 | NewLine(); |
173 | DrawStyle(); |
| 169 | break; |
174 | NewLine(); |
| 170 | } |
175 | } else { |
| - | 176 | AddCharToTheLine(0x0a); |
|
| 171 | goto DEFAULT_MARK; |
177 | } |
| 172 | case '\9': |
- | |
| 173 | if (style.pre) //otherwise go to 0x0d |
- | |
| 174 | { |
- | |
| 175 | tab_len = strlen(#line) % 4; |
- | |
| 176 | if (!tab_len) tab_len = 4; |
- | |
| 177 | for (j=0; j |
- | |
| 178 | break; |
- | |
| 179 | } |
178 | break; |
| - | 179 | case 0x09: |
|
| - | 180 | if (style.pre) { |
|
| - | 181 | tab_len = strlen(#line) + stolbec % 4; |
|
| - | 182 | if (!tab_len) tab_len = 4; else tab_len = 4 - tab_len; |
|
| - | 183 | for (j=0; j |
|
| - | 184 | } else { |
|
| - | 185 | AddCharToTheLine(0x09); |
|
| 180 | goto DEFAULT_MARK; |
186 | } |
| 181 | case '&': // and so on |
187 | break; |
| 182 | for (j=1, tag=0; (ESBYTE[bufpos+j]<>';') && (j<8); j++) |
188 | case '&': // and so on |
| 183 | { |
189 | for (j=1, unicode_symbol=0; (ESBYTE[bufpos+j]<>';') && (j<8); j++) |
| 184 | bukva = ESBYTE[bufpos+j]; |
190 | { |
| 185 | chrcat(#tag, bukva); |
191 | bukva = ESBYTE[bufpos+j]; |
| 186 | } |
192 | chrcat(#unicode_symbol, bukva); |
| 187 | if (bukva = GetUnicodeSymbol(#tag)) { |
193 | } |
| 188 | bufpos += j; |
194 | if (bukva = GetUnicodeSymbol(#unicode_symbol)) { |
| 189 | CheckForLineBreak(); |
195 | bufpos += j; |
| 190 | } else { |
196 | CheckForLineBreak(); |
| 191 | bukva = '&'; |
197 | } else { |
| 192 | goto DEFAULT_MARK; |
198 | AddCharToTheLine('&'); |
| 193 | } |
- | |
| 194 | break; |
199 | } |
| 195 | case '<': |
200 | break; |
| 196 | bufpos++; |
201 | case '<': |
| 197 | if (!strncmp(bufpos,"!--",3)) |
202 | bufpos++; |
| 198 | { |
203 | if (!strncmp(bufpos,"!--",3)) |
| Line 203... | Line 208... | ||
| 203 | } |
208 | bufpos++; |
| 204 | bufpos+=2; |
209 | } |
| 205 | break; |
210 | bufpos+=2; |
| 206 | } |
211 | break; |
| 207 | tag = attr = tagparam = ignor_param = NULL; |
212 | } |
| - | 213 | tag.reset(); |
|
| - | 214 | if (ESBYTE[bufpos] == '/') { |
|
| - | 215 | tag.opened = false; |
|
| - | 216 | bufpos++; |
|
| - | 217 | } |
|
| - | 218 | ||
| 208 | while (ESBYTE[bufpos] !='>') && (bufpos < bufpointer + bufsize) //ïîëó÷àåì òåã è åãî ïàðàìåòðû |
219 | ignor_param=false; |
| 209 | { |
220 | while (ESBYTE[bufpos] !='>') && (bufpos < bufpointer + bufsize) //ïîëó÷àåì òåã è åãî ïàðàìåòðû |
| 210 | bukva = ESBYTE[bufpos]; |
221 | { |
| 211 | if (bukva == '\9') || (bukva == '\x0a') || (bukva == '\x0d') bukva = ' '; |
222 | bukva = ESBYTE[bufpos]; |
| 212 | if (!ignor_param) && (bukva <>' ') |
223 | if (bukva == '\9') || (bukva == '\x0a') || (bukva == '\x0d') bukva = ' '; |
| 213 | { |
224 | if (!ignor_param) && (bukva <>' ') |
| 214 | if (strlen(#tag)+1 |
225 | { |
| 215 | } |
226 | if (strlen(#tag.name)+1 |
| 216 | else |
227 | } |
| 217 | { |
228 | else |
| 218 | ignor_param = true; |
229 | { |
| 219 | if (strlen(#tagparam)+1 |
230 | ignor_param = true; |
| 220 | // chrncat(#tagparam, bukva, sizeof(tagparam)-1); |
231 | if (strlen(#tag.params)+1 |
| 221 | } |
232 | // chrncat(#tag.params, bukva, sizeof(tag.params)-1); |
| 222 | bufpos++; |
233 | } |
| 223 | } |
234 | bufpos++; |
| 224 | strlwr(#tag); |
235 | } |
| 225 | 236 | strlwr(#tag.name); |
|
| Line 226... | Line 237... | ||
| 226 | // ignore text inside the next tags |
237 | |
| 227 | if (istag("script")) || (istag("style")) || (istag("binary")) || (istag("select")) { |
238 | // ignore text inside the next tags |
| 228 | sprintf(#tagparam, "", #tag); |
239 | if (tag.is("script")) || (tag.is("style")) || (tag.is("binary")) || (tag.is("select")) { |
| 229 | j = strstri(bufpos, #tagparam); |
240 | sprintf(#tag.params, "", #tag.name); |
| 230 | if (j!=-1) { |
- | |
| 231 | bufpos = j-1; |
241 | j = strstri(bufpos, #tag.params); |
| 232 | } |
- | |
| 233 | tag = tagparam = NULL; |
- | |
| 234 | break; |
242 | if (j!=-1) bufpos = j-1; |
| 235 | } |
243 | break; |
| Line 236... | Line 244... | ||
| 236 | 244 | } |
|
| 237 | if (tag[strlen(#tag)-1]=='/') tag[strlen(#tag)-1]=NULL; //for br/ |
245 | |
| Line 238... | Line -... | ||
| 238 | if (tagparam) GetNextParam(); |
- | |
| 239 | - | ||
| 240 | if (tag[0] == '/') |
- | |
| 241 | { |
- | |
| 242 | opened = 0; |
- | |
| 243 | strcpy(#tag, #tag+1); |
- | |
| 244 | } |
- | |
| 245 | else opened = 1; |
246 | if (tag.name[strlen(#tag.name)-1]=='/') tag.name[strlen(#tag.name)-1]=NULL; //for br/ !!!!!!!! |
| 246 | 247 | if (tag.params) tag.parse_params(); |
|
| 247 | if (tag) && (!istag("span")) && (!istag("i")) && (!istag("svg")) { |
248 | |
| 248 | CheckForLineBreak(); |
249 | if (tag.name) && (!tag.is("i")) && (!tag.is("svg")) { |
| 249 | DrawStyle(); |
250 | CheckForLineBreak(); |
| 250 | if (tag) SetStyle(); |
251 | DrawStyle(); |
| 251 | } |
- | |
| 252 | strlcpy(#oldtag, #tag, sizeof(oldtag)-1); |
252 | if (tag.name) SetStyle(); |
| 253 | tag = attr = tagparam = ignor_param = NULL; |
253 | } |
| 254 | break; |
- | |
| 255 | default: |
- | |
| 256 | DEFAULT_MARK: |
- | |
| 257 | if (bukva<=15) bukva=' '; |
- | |
| 258 | line_len = strlen(#line); |
- | |
| 259 | if (!style.pre) && (bukva == ' ') |
- | |
| 260 | { |
- | |
| 261 | if (line[line_len-1]==' ') break; //no double spaces |
- | |
| 262 | if (!stolbec) && (!line) break; //no paces at the beginning of the line |
- | |
| 263 | } |
254 | strncpy(#oldtag, #tag.name, sizeof(oldtag)-1); |
| 264 | if (line_len < sizeof(line)) chrcat(#line, bukva); |
255 | break; |
| 265 | CheckForLineBreak(); |
256 | default: |
| 266 | } |
257 | AddCharToTheLine(ESBYTE[bufpos]); |
| 267 | } |
258 | } |
| 268 | DrawStyle(); |
259 | } |
| 269 | NewLine(); |
260 | DrawStyle(); |
| 270 | if (list.first == 0) list.count = draw_y; |
261 | NewLine(); |
| 271 | DrawPage(); |
262 | list.count = draw_y; |
| 272 | } |
263 | DrawPage(); |
| 273 | //============================================================================================ |
264 | } |
| Line 295... | Line 286... | ||
| 295 | } |
286 | return true; |
| 296 | //============================================================================================ |
287 | } |
| 297 | void TWebBrowser::SetStyle() { |
288 | //============================================================================================ |
| 298 | char img_path[4096]=0; |
289 | void TWebBrowser::SetStyle() { |
| 299 | int left1 = body_magrin + list.x; |
290 | char img_path[4096]=0; |
| 300 | int meta_encoding; |
- | |
| 301 | if (istag("html")) { |
291 | int meta_encoding; |
| - | 292 | ||
| - | 293 | dword value; |
|
| - | 294 | ||
| 302 | t_html = opened; |
295 | if (tag.is("html")) { |
| 303 | return; |
296 | t_html = tag.opened; |
| 304 | } |
297 | return; |
| 305 | if(istag("title")) { |
298 | } |
| 306 | if (opened) header=NULL; |
299 | if(tag.is("title")) { |
| 307 | return; |
300 | if (tag.opened) header=NULL; |
| 308 | } |
301 | return; |
| 309 | 302 | } |
|
| Line 310... | Line 303... | ||
| 310 | IF(istag("q")) |
303 | |
| 311 | { |
304 | IF(tag.is("q")) |
| 312 | if (opened) { |
305 | { |
| 313 | meta_encoding = strlen(#line); |
306 | if (tag.opened) { |
| 314 | if (line[meta_encoding-1] != ' ') chrcat(#line, ' '); |
307 | meta_encoding = strlen(#line); |
| 315 | chrcat(#line, '\"'); |
308 | if (line[meta_encoding-1] != ' ') chrcat(#line, ' '); |
| 316 | } |
309 | chrcat(#line, '\"'); |
| 317 | if (!opened) strcat(#line, "\" "); |
310 | } |
| 318 | return; |
311 | if (!tag.opened) strcat(#line, "\" "); |
| 319 | } |
312 | return; |
| 320 | if (isattr("id=")) || (isattr("name=")) { // TO FIX: works only if the param is the last |
313 | } |
| 321 | anchors.add(#val, draw_y); |
314 | if (value = tag.get_value_of("name=")) || (value = tag.get_value_of("id=")) { |
| 322 | } |
315 | anchors.add(value, draw_y); |
| 323 | if (istag("body")) { |
316 | } |
| 324 | t_body = opened; |
317 | if (tag.is("body")) { |
| 325 | do{ |
- | |
| 326 | if (isattr("link=")) link_color_inactive = GetColor(#val); |
318 | t_body = tag.opened; |
| 327 | if (isattr("alink=")) link_color_active = GetColor(#val); |
319 | if (value = tag.get_value_of("link=")) link_color_inactive = GetColor(value); |
| 328 | if (isattr("text=")) text_colors[0]=GetColor(#val); |
320 | if (value = tag.get_value_of("alink=")) link_color_active = GetColor(value); |
| 329 | if (isattr("bgcolor=")) |
321 | if (value = tag.get_value_of("text=")) text_colors[0]=GetColor(value); |
| 330 | { |
- | |
| 331 | style.bg_color = page_bg = GetColor(#val); |
322 | if (value = tag.get_value_of("bgcolor=")) { |
| 332 | DrawBuf.Fill(0, page_bg); |
323 | style.bg_color = page_bg = GetColor(value); |
| 333 | } |
324 | DrawBuf.Fill(0, page_bg); |
| 334 | } while(GetNextParam()); |
325 | } |
| 335 | if (opened) && (cur_encoding==CH_NULL) { |
326 | if (tag.opened) { |
| 336 | cur_encoding = CH_CP866; |
327 | if (cur_encoding==CH_NULL) { |
| 337 | //BufEncode(CH_UTF8); |
328 | cur_encoding = CH_CP866; |
| 338 | debugln("Document has no information about encoding!"); |
329 | //BufEncode(CH_UTF8); |
| 339 | } |
330 | debugln("Document has no information about encoding!"); |
| 340 | if (opened) { |
- | |
| 341 | if (strcmp(#header, #version) != 0) { |
331 | } |
| 342 | ChangeCharset(charsets[cur_encoding], "CP866", #header); |
332 | if (!streq(#header, #version)) { |
| 343 | sprintf(#header, "%s - %s", #header, #version); |
333 | ChangeCharset(charsets[cur_encoding], "CP866", #header); |
| - | 334 | strncat(#header, " - ", sizeof(header)-1); |
|
| 344 | } |
335 | strncat(#header, #version, sizeof(header)-1); |
| 345 | DrawTitle(#header); |
336 | } |
| 346 | } |
337 | DrawTitle(#header); |
| 347 | return; |
338 | } |
| 348 | } |
339 | return; |
| 349 | if (istag("a")) { |
340 | } |
| 350 | if (opened) |
341 | if (tag.is("a")) { |
| 351 | { |
342 | if (tag.opened) |
| 352 | if (link) IF(text_color_index > 0) text_color_index--; //åñëè ïðåäûäóùèé òåã à íå áûë çàêðûò |
343 | { |
| 353 | do{ |
- | |
| 354 | if (isattr("href=")) && (!strstr(#val,"javascript:")) |
344 | if (link) IF(text_color_index > 0) text_color_index--; //åñëè ïðåäûäóùèé òåã à íå áûë çàêðûò |
| 355 | { |
345 | if (value = tag.get_value_of("href=")) && (!strstr(value,"javascript:")) |
| 356 | text_color_index++; |
346 | { |
| 357 | text_colors[text_color_index] = text_colors[text_color_index-1]; |
347 | text_color_index++; |
| 358 | link = 1; |
348 | text_colors[text_color_index] = text_colors[text_color_index-1]; |
| 359 | text_colors[text_color_index] = link_color_inactive; |
349 | link = 1; |
| 360 | PageLinks.AddLink(#val); |
350 | text_colors[text_color_index] = link_color_inactive; |
| 361 | } |
- | |
| 362 | } while(GetNextParam()); |
- | |
| 363 | } |
351 | PageLinks.AddLink(value); |
| 364 | else { |
352 | } |
| 365 | link = 0; |
353 | } else { |
| 366 | IF(text_color_index > 0) text_color_index--; |
354 | link = 0; |
| 367 | } |
355 | IF(text_color_index > 0) text_color_index--; |
| 368 | return; |
356 | } |
| 369 | } |
357 | return; |
| 370 | if (istag("font")) { |
358 | } |
| 371 | style.bg_color = page_bg; |
359 | if (tag.is("font")) { |
| 372 | if (opened) |
360 | style.bg_color = page_bg; |
| 373 | { |
361 | if (tag.opened) |
| 374 | text_color_index++; |
362 | { |
| 375 | text_colors[text_color_index] = text_colors[text_color_index-1]; |
363 | text_color_index++; |
| 376 | do{ |
- | |
| 377 | if (isattr("color=")) text_colors[text_color_index] = GetColor(#val); |
364 | text_colors[text_color_index] = text_colors[text_color_index-1]; |
| 378 | if (isattr("bg=")) style.bg_color = GetColor(#val); |
365 | if (value = tag.get_value_of("color=")) text_colors[text_color_index] = GetColor(value); |
| 379 | } while(GetNextParam()); |
- | |
| 380 | } |
366 | if (value = tag.get_value_of("bg=")) style.bg_color = GetColor(value); |
| 381 | else if (text_color_index > 0) text_color_index--; |
367 | } |
| 382 | return; |
368 | else if (text_color_index > 0) text_color_index--; |
| 383 | } |
369 | return; |
| 384 | if (istag("div")) { |
370 | } |
| 385 | if (streq(#oldtag,"div")) && (opened) return; |
371 | if (tag.is("div")) { |
| 386 | NewLine(); |
372 | if (streq(#oldtag,"div")) && (tag.opened) return; |
| 387 | //IF (oldtag[0] != 'h') |
373 | NewLine(); |
| 388 | return; |
374 | //IF (oldtag[0] != 'h') |
| 389 | } |
375 | return; |
| 390 | if (istag("header")) || (istag("article")) || (istag("footer")) || (istag("figure")) { |
376 | } |
| 391 | NewLine(); |
377 | if (tag.is("header")) || (tag.is("article")) || (tag.is("footer")) || (tag.is("figure")) { |
| 392 | return; |
378 | NewLine(); |
| 393 | } |
379 | return; |
| 394 | if (istag("p")) { |
380 | } |
| 395 | IF (oldtag[0] == 'h') || (streq(#oldtag,"td")) || (streq(#oldtag,"p")) return; |
381 | if (tag.is("p")) { |
| 396 | NewLine(); |
382 | IF (oldtag[0] == 'h') || (streq(#oldtag,"td")) || (streq(#oldtag,"p")) return; |
| 397 | //IF(opened) NewLine(); |
383 | NewLine(); |
| 398 | return; |
384 | //IF(tag.opened) NewLine(); |
| 399 | } |
385 | return; |
| 400 | if (istag("br")) { NewLine(); return; } |
386 | } |
| 401 | if (istag("tr")) { if (opened) NewLine(); return; } |
387 | if (tag.is("br")) { NewLine(); return; } |
| 402 | if (istag("b")) || (istag("strong")) || (istag("big")) { style.b = opened; return; } |
388 | if (tag.is("tr")) { if (tag.opened) NewLine(); return; } |
| 403 | if (istag("button")) { style.button = opened; stolbec++; return; } |
389 | if (tag.is("b")) || (tag.is("strong")) || (tag.is("big")) { style.b = tag.opened; return; } |
| 404 | if (istag("u")) || (istag("ins")) { style.u=opened; return;} |
390 | if (tag.is("button")) { style.button = tag.opened; stolbec++; return; } |
| 405 | if (istag("s")) || (istag("strike")) || (istag("del")) { style.s=opened; return; } |
391 | if (tag.is("u")) || (tag.is("ins")) { style.u=tag.opened; return;} |
| 406 | if (istag("dd")) { stolbec += 5; return; } |
392 | if (tag.is("s")) || (tag.is("strike")) || (tag.is("del")) { style.s=tag.opened; return; } |
| 407 | if (istag("blockquote")) { style.blq = opened; return; } |
393 | if (tag.is("dd")) { stolbec += 5; return; } |
| 408 | if (istag("pre")) || (istag("code")) { style.pre = opened; return; } |
394 | if (tag.is("blockquote")) { style.blq = tag.opened; return; } |
| 409 | if (istag("img")) { |
395 | if (tag.is("pre")) || (tag.is("code")) { style.pre = tag.opened; return; } |
| 410 | do{ |
- | |
| 411 | if (isattr("src=")) strlcpy(#img_path, #val, sizeof(img_path)-1); |
396 | if (tag.is("img")) { |
| 412 | if (isattr("title=")) && (strlen(#val) |
397 | if (value = tag.get_value_of("src=")) strlcpy(#img_path, value, sizeof(img_path)-1); |
| 413 | if (isattr("alt=")) && (strlen(#val) |
398 | if (value = tag.get_value_of("title=")) && (strlen(value) |
| 414 | } while(GetNextParam()); |
- | |
| 415 | if (!img_path) { line=0; return; } |
399 | if (value = tag.get_value_of("alt=")) && (strlen(value) |
| 416 | style.image = true; |
400 | if (!img_path) { line=0; return; } |
| 417 | text_color_index++; |
401 | style.image = true; |
| 418 | text_colors[text_color_index] = 0x9A6F29; |
402 | text_color_index++; |
| 419 | if (!line) { |
403 | text_colors[text_color_index] = 0x9A6F29; |
| Line 425... | Line 409... | ||
| 425 | while (CheckForLineBreak()) {}; |
409 | } |
| 426 | DrawStyle(); |
410 | while (CheckForLineBreak()) {}; |
| 427 | text_color_index--; |
411 | DrawStyle(); |
| 428 | style.image = false; |
412 | text_color_index--; |
| 429 | //ImgCache.Images( left1, draw_y, WB1.list.w); |
413 | style.image = false; |
| 430 | return; |
414 | //ImgCache.Images( list.x, draw_y, WB1.list.w); |
| 431 | } |
415 | return; |
| 432 | if (istag("h1")) || (istag("h2")) || (istag("h3")) || (istag("caption")) { |
416 | } |
| 433 | style.h = opened; |
417 | if (tag.is("h1")) || (tag.is("h2")) || (tag.is("h3")) || (tag.is("caption")) { |
| 434 | if (opened) |
418 | style.h = tag.opened; |
| 435 | { |
419 | if (tag.opened) |
| 436 | NewLine(); |
420 | { |
| 437 | draw_y += 10; |
421 | NewLine(); |
| 438 | WB1.zoom=2; |
422 | draw_y += 10; |
| 439 | WB1.list.font_type |= 10011001b; |
423 | WB1.zoom=2; |
| 440 | if (isattr("align=")) && (isval("center")) style.align = ALIGN_CENTER; |
424 | WB1.list.font_type |= 10011001b; |
| - | 425 | if (value = tag.get_value_of("align=")) { |
|
| 441 | if (isattr("align=")) && (isval("right")) style.align = ALIGN_RIGHT; |
426 | if (streq(value, "center")) style.align = ALIGN_CENTER; |
| 442 | list.item_h = basic_line_h * 2; |
427 | if (streq(value, "right")) style.align = ALIGN_RIGHT; |
| - | 428 | } |
|
| 443 | if (istag("h1")) style.b = true; |
429 | list.item_h = basic_line_h * 2; |
| 444 | } |
430 | if (tag.is("h1")) style.b = true; |
| 445 | else |
431 | } |
| 446 | { |
432 | else |
| 447 | if (istag("h1")) style.b = false; |
433 | { |
| 448 | NewLine(); |
434 | if (tag.is("h1")) style.b = false; |
| 449 | WB1.zoom=1; |
435 | NewLine(); |
| 450 | WB1.list.font_type = 10011000b; |
436 | WB1.zoom=1; |
| 451 | style.align = ALIGN_LEFT; |
437 | WB1.list.font_type = 10011000b; |
| 452 | list.item_h = basic_line_h; |
438 | style.align = ALIGN_LEFT; |
| 453 | } |
439 | list.item_h = basic_line_h; |
| 454 | return; |
440 | } |
| 455 | } |
441 | return; |
| 456 | if (istag("dt")) { |
442 | } |
| 457 | style.li = opened; |
443 | if (tag.is("dt")) { |
| 458 | if (opened) NewLine(); |
444 | style.li = tag.opened; |
| 459 | return; |
445 | if (tag.opened) NewLine(); |
| 460 | } |
446 | return; |
| 461 | if (istag("li")) || (istag("dt")) |
447 | } |
| 462 | { |
448 | if (tag.is("li")) || (tag.is("dt")) |
| 463 | style.li = opened; |
449 | { |
| 464 | if (opened) |
450 | style.li = tag.opened; |
| 465 | { |
451 | if (tag.opened) |
| 466 | NewLine(); |
452 | { |
| 467 | stolbec = style.li_tab * 5 - 2; |
453 | NewLine(); |
| 468 | strcpy(#line, "\31 "); |
454 | stolbec = style.li_tab * 5 - 2; |
| 469 | //stolbec-=2; |
455 | strcpy(#line, "\31 "); |
| 470 | } |
456 | //stolbec-=2; |
| 471 | return; |
457 | } |
| 472 | } |
458 | return; |
| 473 | if (istag("ul")) || (istag("ol")) { |
459 | } |
| 474 | if (!opened) |
460 | if (tag.is("ul")) || (tag.is("ol")) { |
| 475 | { |
461 | if (!tag.opened) |
| 476 | style.li = opened; |
462 | { |
| 477 | style.li_tab--; |
463 | style.li = tag.opened; |
| 478 | NewLine(); |
464 | style.li_tab--; |
| 479 | } |
465 | NewLine(); |
| 480 | else style.li_tab++; |
466 | } |
| 481 | } |
467 | else style.li_tab++; |
| 482 | if (istag("hr")) { |
468 | } |
| 483 | if (isattr("color=")) EDI = GetColor(#val); else EDI = 0x999999; |
469 | if (tag.is("hr")) { |
| 484 | $push edi; |
470 | if (value = tag.get_value_of("color=")) EDI = GetColor(value); else EDI = 0x999999; |
| 485 | NewLine(); |
471 | $push edi; |
| 486 | $pop edi; |
472 | NewLine(); |
| 487 | draw_y += 10; |
473 | $pop edi; |
| 488 | DrawBuf.DrawBar(5, draw_y - 1, list.w-10, 1, EDI); |
474 | draw_y += 10; |
| 489 | NewLine(); |
475 | DrawBuf.DrawBar(5, draw_y - 1, list.w-10, 1, EDI); |
| 490 | draw_y += 10; |
476 | NewLine(); |
| 491 | return; |
477 | draw_y += 10; |
| 492 | } |
478 | return; |
| 493 | if (istag("meta")) || (istag("?xml")) { |
479 | } |
| 494 | meta_encoding = CH_NULL; |
480 | if (tag.is("meta")) || (tag.is("?xml")) { |
| 495 | do{ |
481 | meta_encoding = CH_NULL; |
| 496 | if (isattr("charset=")) || (isattr("content=")) || (isattr("encoding=")) |
- | |
| 497 | { |
482 | if (value = tag.get_value_of("charset=")) || (value = tag.get_value_of("content=")) || (value = tag.get_value_of("encoding=")) |
| 498 | strcpy(#val, #val[strrchr(#val, '=')]); //search in content= |
483 | { |
| 499 | strlwr(#val); |
484 | value += strrchr(value, '='); //search in content= |
| 500 | if (isval("utf-8")) || (isval("utf8")) meta_encoding = CH_UTF8; |
485 | strlwr(value); |
| 501 | else if (isval("koi8-r")) || (isval("koi8-u")) meta_encoding = CH_KOI8; |
486 | if (streq(value,"utf-8")) || (streq(value,"utf8")) meta_encoding = CH_UTF8; |
| 502 | else if (isval("windows-1251")) || (isval("windows1251")) meta_encoding = CH_CP1251; |
487 | else if (streq(value,"windows-1251")) || (streq(value,"windows1251")) meta_encoding = CH_CP1251; |
| 503 | else if (isval("iso-8859-5")) || (isval("iso8859-5")) meta_encoding = CH_ISO8859_5; |
488 | else if (streq(value,"dos")) || (streq(value,"cp-866")) meta_encoding = CH_CP866; |
| 504 | else if (isval("dos")) || (isval("cp-866")) meta_encoding = CH_CP866; |
489 | else if (streq(value,"iso-8859-5")) || (streq(value,"iso8859-5")) meta_encoding = CH_ISO8859_5; |
| 505 | } |
490 | else if (streq(value,"koi8-r")) || (streq(value,"koi8-u")) meta_encoding = CH_KOI8; |
| 506 | } while(GetNextParam()); |
491 | } |
| 507 | if (meta_encoding!=CH_NULL) BufEncode(meta_encoding); |
- | |
| 508 | return; |
492 | if (meta_encoding!=CH_NULL) BufEncode(meta_encoding); |
| 509 | } |
493 | return; |
| 510 | } |
494 | } |
| 511 | //============================================================================================ |
495 | } |
| 512 | void TWebBrowser::BufEncode(dword set_new_encoding) |
496 | //============================================================================================ |
| 513 | { |
497 | void TWebBrowser::BufEncode(dword set_new_encoding) |
| 514 | if (cur_encoding == set_new_encoding) return; |
498 | { |
| 515 | if (o_bufpointer==0) |
499 | if (cur_encoding == set_new_encoding) return; |
| 516 | { |
500 | if (o_bufpointer==0) { |
| 517 | o_bufpointer = malloc(bufsize); |
- | |
| 518 | strcpy(o_bufpointer, bufpointer); |
501 | o_bufpointer = malloc(bufsize); |
| 519 | } |
502 | strcpy(o_bufpointer, bufpointer); |
| 520 | else |
- | |
| 521 | { |
503 | } else { |
| 522 | strcpy(bufpointer, o_bufpointer); |
- | |
| 523 | } |
504 | strcpy(bufpointer, o_bufpointer); |
| 524 | //debugval("cur_encoding ", cur_encoding); |
505 | } |
| 525 | //debugval("set_new_encoding", set_new_encoding); |
506 | //debugval("cur_encoding ", cur_encoding); |
| 526 | cur_encoding = set_new_encoding; |
507 | //debugval("set_new_encoding", set_new_encoding); |
| 527 | bufpointer = ChangeCharset(charsets[cur_encoding], "CP866", bufpointer); |
508 | cur_encoding = set_new_encoding; |
| Line 564... | Line 545... | ||
| 564 | if (style.li) stolbec = style.li_tab * 5; |
545 | if (style.blq) stolbec = 6; else stolbec = 0; |
| 565 | if (debug_mode) debugln(NULL); |
546 | if (style.li) stolbec = style.li_tab * 5; |
| 566 | } |
547 | if (debug_mode) debugln(NULL); |
| 567 | //============================================================================================ |
548 | } |
| 568 | bool istag(dword text) { if (!strcmp(#tag,text)) return true; else return false; } |
549 | //============================================================================================ |
| 569 | bool isattr(dword text) { if (!strcmp(#attr,text)) return true; else return false; } |
- | |
| 570 | bool isval(dword text) { if (!strcmp(#val,text)) return true; else return false; } |
- | |
| 571 | //============================================================================================ |
- | |
| 572 | void TWebBrowser::DrawPage() |
- | |
| 573 | { |
550 | void TWebBrowser::DrawPage() |
| 574 | PutPaletteImage(list.first * DrawBuf.bufw * 4 + buf_data+8, DrawBuf.bufw, list.h, DrawBuf.bufx, DrawBuf.bufy, 32, 0); |
551 | { |
| 575 | DrawScroller(); |
552 | PutPaletteImage(list.first * DrawBuf.bufw * 4 + buf_data+8, DrawBuf.bufw, list.h, DrawBuf.bufx, DrawBuf.bufy, 32, 0); |
| 576 | } |
553 | DrawScroller(); |
| 577 | > |
554 | } |
| 578 | 555 | > |
|