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Rev 4504 Rev 4508
Line 1... Line -...
1 
#include "..\lib\draw_buf.h"
 - 
 
2 
#include "..\lib\list_box.h"
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3 
#include "..\lib\cursor.h"
 - 
 
4 
#include "..\TWB\links.h"
 1 
#include "..\TWB\links.h"
Line 5... Line 2...
5 
 
 2 
 
Line 6... Line 3...
6 
int	downloader_id;
 3 
int	downloader_id;
Line 23... Line 20...
23 
struct TWebBrowser {
 20 
struct TWebBrowser {
24 
	llist list; //need #include "..\lib\list_box.h"
 21 
	llist list; //need #include "..\lib\list_box.h"
25 
	DrawBufer DrawBuf;
 22 
	DrawBufer DrawBuf;
26 
	void GetNewUrl();
 23 
	void GetNewUrl();
27 
	void ReadHtml();
 24 
	void ReadHtml();
28 
	void ShowPage();
 - 
 
29 
	void ParseHTML();
 25 
	void ParseHTML();
30 
	void WhatTextStyle();
 26 
	void WhatTextStyle();
31 
	void DrawPage();
 27 
	void DrawPage();
32 
	void DrawScroller();
 28 
	void DrawScroller();
33 
	void TextGoDown();
 29 
	void TextGoDown();
Line 173... Line 169...
173 
	if (encoding==_UTF) utf8rutodos(buf);
 169 
	if (encoding==_UTF) utf8rutodos(buf);
174 
	if (encoding==_KOI) koitodos(buf);
 170 
	if (encoding==_KOI) koitodos(buf);
175 
}
 171 
}
Line 176... Line -...
176 
 
 - 
 
177 
 
 - 
 
178 
void TWebBrowser::ShowPage()
 - 
 
179 
{
 - 
 
180 
	address_box.size = address_box.pos = strlen(#editURL);
 - 
 
181 
	address_box.offset=0;
 - 
 
182 
	edit_box_draw stdcall(#address_box);
 - 
 
183 
	PageLinks.Clear();
 - 
 
184 
 
 - 
 
185 
	if (!filesize)
 - 
 
186 
	{
 - 
 
187 
		DrawBar(list.x, list.y, list.w+scroll_wv.size_x+1, list.h, 0xFFFFFF); //fill all
 - 
 
188 
		if (GetProcessSlot(downloader_id)<>0) WriteText(list.x + 10, list.y + 18, 0x80, 0, "Loading...");
 - 
 
189 
		else
 - 
 
190 
		{
 - 
 
191 
			WriteText(list.x + 10, list.y + 18, 0x80, 0, "Page not found. May be, URL contains some errors.");
 - 
 
192 
			if (!strncmp(#URL,"http:",5)) WriteText(list.x + 10, list.y + 32, 0x80, 0, "Or Internet unavilable for your configuration.");
 - 
 
193 
		}
 - 
 
194 
		//return;
 - 
 
195 
	}
 - 
 
196 
	else
 - 
 
197 
		ParseHTML(buf);
 - 
 
198 
 
 - 
 
199 
	if (!header) strcpy(#header, #version);
 - 
 
200 
	if (!strcmp(#version, #header)) DrawTitle(#header);
 - 
 
201 
}
 - 
 
202 
 
 - 
 
203 
 
 172 
 
204 
 
 173 
 
205 
void TWebBrowser::ParseHTML(dword bword){
 174 
void TWebBrowser::ParseHTML(dword bufpos){
206 
	word bukva[2];
 175 
	word bukva[2];
207 
	int j, perenos_num;
 176 
	int j, perenos_num;
- 
 
 177 
	byte ignor_param;
Line 208... Line 178...
208 
	byte ignor_param;
 178 
	char temp[768];
209 
	char temp[768];
 179 
	dword bufstart = bufpos;
210
180
211 
	b_text = i_text = u_text = s_text = blq_text =
181 
	b_text = i_text = u_text = s_text = blq_text =
Line 228... Line 198...
228 
		pre_text=0;
 198 
		pre_text=0;
229 
		if (!strcmp(#URL + strlen(#URL) - 4, ".txt")) pre_text = 1;
 199 
		if (!strcmp(#URL + strlen(#URL) - 4, ".txt")) pre_text = 1;
230 
		if (!strcmp(#URL + strlen(#URL) - 4, ".mht")) ignor_text = 1;
 200 
		if (!strcmp(#URL + strlen(#URL) - 4, ".mht")) ignor_text = 1;
231 
	}
 201 
	}
Line 232... Line 202...
232
202
233 
	for ( ; buf+filesize > bword; bword++;)
 203 
	for ( ; bufstart+filesize > bufpos; bufpos++;)
234 
	{
 204 
	{
235 
		bukva = ESBYTE[bword];
 205 
		bukva = ESBYTE[bufpos];
236 
		if (ignor_text) && (bukva!='<') continue;
 206 
		if (ignor_text) && (bukva!='<') continue;
237 
		if (condition_text_active) && (condition_text_val != condition_href) && (bukva!='<') continue;
 207 
		if (condition_text_active) && (condition_text_val != condition_href) && (bukva!='<') continue;
238 
		switch (bukva)
 208 
		switch (bukva)
239 
		{
 209 
		{
Line 254... Line 224...
254 
			}
 224 
			}
255 
			goto DEFAULT_MARK;
225 
			goto DEFAULT_MARK;
256 
		case '=': //quoted printable
 226 
		case '=': //quoted printable
257 
			if (strcmp(#URL + strlen(#URL) - 4, ".mht")<>0) goto DEFAULT_MARK;
 227 
			if (strcmp(#URL + strlen(#URL) - 4, ".mht")<>0) goto DEFAULT_MARK;
Line 258... Line 228...
258 
 
 228 
 
259 
			temp[0] = ESBYTE[bword+1];
 229 
			temp[0] = ESBYTE[bufpos+1];
260 
			temp[1] = ESBYTE[bword+2];
 230 
			temp[1] = ESBYTE[bufpos+2];
261 
			temp[2] = '\0';
 231 
			temp[2] = '\0';
262 
			if (bukva = Hex2Symb(#temp))
 232 
			if (bukva = Hex2Symb(#temp))
263 
			{
 233 
			{
264 
				bword+=2;
 234 
				bufpos+=2;
265 
				goto DEFAULT_MARK;
 235 
				goto DEFAULT_MARK;
266 
			}
 236 
			}
Line 267... Line 237...
267 
			break;
 237 
			break;
268
238
269 
		case '&': //  and so on
 239 
		case '&': //  and so on
270 
			bword++;
 240 
			bufpos++;
271 
			tag=0;
 241 
			tag=0;
272 
			for (j=0; (ESBYTE[bword]<>';') && (j<7);   j++, bword++;)
 242 
			for (j=0; (ESBYTE[bufpos]<>';') && (j<7);   j++, bufpos++;)
273 
			{
 243 
			{
274 
				bukva = ESBYTE[bword];
 244 
				bukva = ESBYTE[bufpos];
275 
				chrcat(#tag, bukva);
 245 
				chrcat(#tag, bukva);
276 
			}
 246 
			}
277 
			if (bukva = GetUnicodeSymbol()) goto DEFAULT_MARK;
 247 
			if (bukva = GetUnicodeSymbol()) goto DEFAULT_MARK;
278 
			break;
 248 
			break;
279 
		case '<':
 249 
		case '<':
280 
			bword++; //ïðîìîòàåì ñèìâîë <
 250 
			bufpos++; //ïðîìîòàåì ñèìâîë <
281 
			tag = parametr = tagparam = ignor_param = NULL;
 251 
			tag = parametr = tagparam = ignor_param = NULL;
282 
			if (ESBYTE[bword] == '!') //ôèëüòðàöèÿ âíóòðè , äåðçêî
 252 
			if (ESBYTE[bufpos] == '!') //ôèëüòðàöèÿ âíóòðè , äåðçêî
283 
			{
 253 
			{
284 
				bword++;
 254 
				bufpos++;
285 
				if (ESBYTE[bword] == '-')
 255 
				if (ESBYTE[bufpos] == '-')
286 
				{
 256 
				{
287 
				HH_:
 257 
				HH_:
288 
					do
 258 
					do
289 
					{
 259 
					{
290 
						bword++;
 260 
						bufpos++;
291 
						if (buf + filesize <= bword) break 2;
 261 
						if (bufstart + filesize <= bufpos) break 2;
Line 292... Line 262...
292 
					}
 262 
					}
293 
					while (ESBYTE[bword] <>'-');
 263 
					while (ESBYTE[bufpos] <>'-');
294
264
295 
					bword++;
 265 
					bufpos++;
296 
					if (ESBYTE[bword] <>'-') goto HH_;
 266 
					if (ESBYTE[bufpos] <>'-') goto HH_;
297 
				}
 267 
				}
298 
			}
 268 
			}
299 
			while (ESBYTE[bword] !='>') && (bword < buf + filesize) //ïîëó÷àåì òåã è åãî ïàðàìåòðû
 269 
			while (ESBYTE[bufpos] !='>') && (bufpos < bufstart + filesize) //ïîëó÷àåì òåã è åãî ïàðàìåòðû
300 
			{
 270 
			{
301 
				bukva = ESBYTE[bword];
 271 
				bukva = ESBYTE[bufpos];
302 
				if (bukva == '\9') || (bukva == '\x0a') || (bukva == '\x0d') bukva = ' ';
 272 
				if (bukva == '\9') || (bukva == '\x0a') || (bukva == '\x0d') bukva = ' ';
303 
				if (!ignor_param) && (bukva <>' ')
 273 
				if (!ignor_param) && (bukva <>' ')
304 
				{
 274 
				{
305 
					if (strlen(#tag)
 275 
					if (strlen(#tag)
306 
				}
 276 
				}
307 
				else
 277 
				else
308 
				{
 278 
				{
309 
					ignor_param = true;
 279 
					ignor_param = true;
310 
					if (!ignor_text) && (strlen(#tagparam)+1
 280 
					if (!ignor_text) && (strlen(#tagparam)+1
311 
				}
 281 
				}
312 
				bword++;
 282 
				bufpos++;
Line 313... Line 283...
313 
			}
 283 
			}
Line 374... Line 344...
374 
	if (list.first == 0) list.count = stroka;
 344 
	if (list.first == 0) list.count = stroka;
375 
	if (anchor) //åñëè ïîñðåäè òåêñòà ïîÿâèòñÿ íîâûé ÿêîðü - áóäåò áåñêîíå÷íûé öèêë
 345 
	if (anchor) //åñëè ïîñðåäè òåêñòà ïîÿâèòñÿ íîâûé ÿêîðü - áóäåò áåñêîíå÷íûé öèêë
376 
	{
 346 
	{
377 
		anchor=NULL;
 347 
		anchor=NULL;
378 
		list.first=anchor_line_num;
 348 
		list.first=anchor_line_num;
379 
		ParseHTML(buf);
 349 
		ParseHTML(bufstart);
380 
	}
 350 
	}
381 
	DrawScroller();
 351 
	DrawScroller();
382 
}
 352 
}
Line 647... Line 617...
647 
	scroll_wv.cur_area = list.visible;
 617 
	scroll_wv.cur_area = list.visible;
648 
	scroll_wv.position = list.first;
 618 
	scroll_wv.position = list.first;
Line 649... Line 619...
649 
 
 619 
 
650 
	scroll_wv.all_redraw=1;
 620 
	scroll_wv.all_redraw=1;
- 
 
 621 
	scroll_wv.start_x = list.x + list.w;
651 
	scroll_wv.start_x = list.x + list.w;
 622 
	scroll_wv.start_y = list.y;
Line 652... Line 623...
652 
	scroll_wv.size_y=list.h;
 623 
	scroll_wv.size_y=list.h;
653 
 
 624