Subversion Repositories Kolibri OS

	buf,

	filesize,

	blink = 400;

 int i;

char search_path[]="http://nigma.ru/index.php?s=";

char version[]=" Text-based Browser 0.92";

	int left, top, width, height;

	void DrawScroller();

	void ShowPage();

	void ParseHTML(dword, dword);

	void Scan(dword);

	void WhatTextStyle(int left1, top1, width1);

};

	text_color_index,

	link_color,

	bg_color;

	stolbec,

	tab_len;

	tag[100],

	tagparam[10000],

	parametr[1200],

	options[1000];

#include "include\colors.h"

#include "include\unicode_tags.h"

#include "include\some_code.h"

	if (id > 399)

	{

		GetURLfromPageLinks(id);

		//ýòó âñþ õðåíü íóæíî â GetNewUrl() ïåðåìåñòèòü

		if (URL[0] == '#') {  //ìû íå óìååì ïåðåõîäèòü ïî ññûëêå âíóòðè äîêóìåíòà. Ïîêà ÷òî...

			copystr(BrowserHistory.CurrentUrl(), #editURL);

			copystr(#URL, #editURL + strlen(#editURL));

			copystr(BrowserHistory.CurrentUrl(), #URL);

			ShowPage(#URL);

			return;

		}

		URL[find_symbol(#URL, '#')-1] = 0x00; //çàãëóøêà, íî ýòî íå ñîâñåì ïðàâèëüíî - â åäèòóðë äîëæíî îñòàâàòüñÿ

		{

			RunProgram("/sys/media/kiv", #URL);

			copystr(BrowserHistory.CurrentUrl(), #URL);

			return;

		}

		return;

	}

	IF(count < max_kolvo_strok) SWITCH(id) //åñëè ìàëî ñòðîê èãíîðèðóåì íåêîòîðûå êíîïêè

	{ CASE 183: CASE 184: CASE 180: CASE 181: return; }

	{

		case 011: //Ctrk+K

			ReadHtml();

			koitodos(buf);

			break;

		case 021: //Ctrl+U

			ReadHtml();

			utf8rutodos(buf);

			break;

		case BACK:

			if (!BrowserHistory.GoBack()) return;

			OpenPage();

			return;

		case FORWARD:

			if (!BrowserHistory.GoForward()) return;

			OpenPage();

			return;

		case 054: //F5

			IF(edit1.flags == 66) break;

		case REFRESH:

			if (GetProcessSlot(downloader_id)<>0)

			{

				KillProcess(downloader_id);

				Pause(20);

				Draw_Window();

				return;

			}

			OpenPage(); //îò ñåðäöà îòðûâàþ, çäåñü íóæíî za_kadrom ñòàðîå

			return;

		case 014: //Ctrl+N íîâîå îêíî

		case 020: //Ctrl+T íîâàÿ âêëàäêà

		case NEWTAB:

			MoveSize(190,80,OLD,OLD);

			RunProgram(#program_path, #URL);

			return;

		case 052:  //Íàæàòà F3

			IF(edit1.flags <> 66)

			IF (strcmp(get_URL_part(5),"http:")<>0) RunProgram("tinypad", #URL); ELSE RunProgram("tinypad", #download_path);

			return;

			copystr("http://kolibri-os.narod.ru", #editURL);

		case GOTOURL:

		case 0x0D: //enter

			copystr(#editURL, #URL);

			OpenPage();

			return;

		case 173:	//ctrl+enter

		case SEARCHWEB:

			copystr(#search_path, #URL);

			copystr(#editURL, #URL + strlen(#URL));

			OpenPage();

			return;

			IF(za_kadrom <= 0) return;

			za_kadrom--;

			break;

		case ID2: //ìîòàåì âíèç

			IF(max_kolvo_strok + za_kadrom >= count) return;

			za_kadrom++;

			break;

		case 183: //PgDown

			IF(za_kadrom == count - max_kolvo_strok) return;

			za_kadrom += max_kolvo_strok + 2;

			IF(max_kolvo_strok + za_kadrom > count) za_kadrom = count - max_kolvo_strok;

			BREAK;

		case 184: //PgUp

			IF(za_kadrom == 0) RETURN;

			za_kadrom -= max_kolvo_strok - 2;

			IF(za_kadrom < 0) za_kadrom = 0;

			BREAK;

		case 180: //home

			IF(za_kadrom == 0) RETURN;

			za_kadrom = 0;

			BREAK;

		case 181: //end

			IF (za_kadrom == count - max_kolvo_strok) RETURN;

			za_kadrom = count - max_kolvo_strok;

			BREAK;

		default:

			RETURN;

	}

	ParseHTML(buf, filesize);

}

	IF (!strcmp(get_URL_part(2),"./")) copystr(#URL+2,#URL); //èãíîðèì :)

	&& (strcmp(get_URL_part(5),"http:")<>0)	&& (strcmp(get_URL_part(5),"mailt")<>0)	&& (strcmp(get_URL_part(5),"ftp:/")<>0)

	{

		copystr(BrowserHistory.CurrentUrl(), #editURL); //äîñòà¸ì àäðåñ òåêóùåé ñòðàíèöû

		{

			editURL[find_symbol(#editURL, '/')] = 0x00; //îáðåçàåì å¸ óðë äî ïîñëåäíåãî /

		}

		{

			copystr(#URL+3,#URL);

			editURL[find_symbol(#editURL, '/')-1] = 0x00; //îáðåçàåì å¸ óðë äî ïîñëåäíåãî /

			goto _CUT_ST_LEVEL_MARK;

		}

		copystr(#URL, #editURL + strlen(#editURL)); //êëåèì íîâûé àäðåñ

		copystr(#editURL, #URL);

	}

}

{

	if (!strcmp(get_URL_part(5),"http:")))

		file_size stdcall (#download_path);

	else

		file_size stdcall (#URL);

	if (!filesize) return;

	buf = mem_Alloc(filesize);

	if (!strcmp(get_URL_part(5),"http:")))

		ReadFile(0, filesize, buf, #download_path);

	else

		ReadFile(0, filesize, buf, #URL);

}

{

	if (GetProcessSlot(downloader_id)<>0) PutPaletteImage(#toolbar,200,42,0,0,8,#toolbar_pal);

	KillProcess(downloader_id);

	copystr(#URL, #editURL);

	BrowserHistory.AddUrl();

	za_kadrom = count = 0;

	if (!strcmp(get_URL_part(5),"http:")))

	{

		copystr(#version, #header);

		KillProcess(downloader_id); //óáèâàåì ñòàðûé ïðîöåññ

		DeleteFile(#download_path);

		IF (URL[strlen(#URL)-1]=='/') URL[strlen(#URL)-1]='';

		downloader_id = RunProgram("/sys/network/downloader", #URL);

		//ýòî ãåíèàëüíî è ýòî ïèçäåö!!!

		Pause(60);

		if (GetProcessSlot(downloader_id)<>0)

		{

			WriteDebug("Browser Hack v2.0: Killing downloader and trying to run it one more!");

			KillProcess(downloader_id); //óáèâàåì ñòàðûé ïðîöåññ

			downloader_id = RunProgram("/sys/network/downloader", #URL);

		}

		//

		IF (downloader_id<0) RunProgram("@notify", "Error running Downloader. Internet unavilable.");

		Draw_Window();

		return;

	}

	ReadHtml();

	if (filesize) wintodos(buf);

	WB1.ShowPage(#URL);

}

{

	edit1.size = edit1.pos = strlen(#editURL);

	edit_box_draw stdcall(#edit1); //ðèñóåì ñòðîêó àäðåñà

	{

		DrawBar(left, top, width+4, height, 0xFFFFFF); //çàêðàøèâàåì âñ¸ äîíèçó

		if (GetProcessSlot(downloader_id)<>0) WriteText(left + 10, top + 18, 0x80, 0, "Loading...", 0);

		else

		{

			WriteText(left + 10, top + 18, 0x80, 0, "Page not found. May be, URL contains some errors.", 0);

			if (!strcmp(get_URL_part(5),"http:"))) WriteText(left + 10, top + 32, 0x80, 0, "Or Internet unavilable for your configuration.", 0);

		}

		DrawTitle(#version); //?

		return;

	}

	IF (!strcmp(#version, #header)) DrawTitle(#header);

}

	word bukva[1];

	byte ignor_param = 0;

	char temp[768];

	stroka = -za_kadrom;

	stolbec = 0;

	FOR(j = 400; j < blink + 1; j++;) DeleteButton(j);

	b_text = i_text = u_text = s_text = pre_text = blq_text = body_present =

	li_text = link = ignor_text = text_color_index = text_colors[0] = li_tab = 0; //îáíóëÿåì òåãè

	link_color = 0x0000FF;

	bg_color = 0xFFFFFF;

	blink = 400;

	line = '';

	copystr("|", #page_links);

	copystr(#version, #header);

	IF(!strcmp(#URL + strlen(#URL) - 4, ".txt"))

	{

		DrawBar(left, top, width-15, 15, bg_color); //çàêðàøèâàåì ïåðâóþ ñòðîêó

		pre_text = 1; //çà÷¸òíîå îòîáðàæåíèå òåêñòà

	}

	IF(!strcmp(#URL + strlen(#URL) - 4, ".mht")) ignor_text = 1;

	for (bword = buf; buf + fsize > bword; bword++;) {

	  bukva = ESBYTE[bword];

	  switch (bukva) {

		case 0x0a:

			IF(pre_text == 1) {

				bukva = '';

				temp = '';

				goto NEXT_MARK;

			}

		case '\9':

			if (pre_text == 1) //èíà÷å èä¸ì íà 0x0d

			{

				tab_len=strlen(#line)/8;

				tab_len=tab_len*8;

				tab_len=8+tab_len-strlen(#line);

				for (i=0; i

				break;

			}

		case 0x0d:

			bukva = ' ';

			goto DEFAULT_MARK;

		case '<':

			bword++; //ïðîìîòàåì ñèìâîë <

			IF(ESBYTE[bword] == '!') //ôèëüòðàöèÿ âíóòðè , äåðçêî

			{

				bword++;

				IF(ESBYTE[bword] == '-') {

					HH_: do {

						bword++;

						IF(bword >= buf + fsize) break 1;

					} while (ESBYTE[bword] <>'-');

					bword++;

					IF(ESBYTE[bword] <>'-') GOTO HH_;

				}

			}

			WHILE (ESBYTE[bword] <>'>') && (bword < buf + fsize) //ïîëó÷àåì òåã è åãî ïàðàìåòðû

			{

				bukva = ESBYTE[bword];

				IF(bukva == '\9') || (bukva == '\x0a') || (bukva == '\x0d') bukva = ' ';

				IF(!ignor_param) && (bukva <>' ') copystr(#bukva, #tag + strlen(#tag));

				ELSE {

					ignor_param = true;

					copystr(#bukva, #tagparam + strlen(#tagparam));

				}

				bword++;

			}

			lowcase(#tag);

			lowcase(#tagparam);

			IF(strlen(#tagparam) > 0) && (strlen(#tagparam) < 4000) GetNextParam();

			WhatTextStyle(left + 5, stroka * 10 + top + 5, width - 20); //îáðàáîòêà òåãîâ

			break;

		case '=': //ïîääåðæêà øàéòàíñêîé êîäèðîâêè ñòðàíèö, ñîõðàí¸ííûõ ÷åðåç ÈÅ7

			IF(strcmp(#URL + strlen(#URL) - 4, ".mht")<>0) goto DEFAULT_MARK;

			bukva=ESBYTE[bword];

			copystr(#bukva, #temp);

			bukva=ESBYTE[bword];

			copystr(#bukva, #temp + strlen(#temp));

			IF (bukva) goto DEFAULT_MARK;

			break;

			IF(ignor_text) break;

			bword++;

			tag='';

			FOR (j=0;   (ESBYTE[bword] <>';') && (j < 7);     j++; bword++;)

			{

				bukva = ESBYTE[bword];

				copystr(#bukva, #tag + strlen(#tag));

			}

			{

				IF(!strcmp(#tag, unicode_tags[j]))

				{

					copystr(unicode_tags[j+1], #line + strlen(#line));

					break 1;

				}

			}

			IF(tag[1] == '1') && (rez>=0) && (rez<=72) && (strlen(#tag) == 5)

				{

					bukva = unicode_chars[rez];

					GOTO DEFAULT_MARK; //îáðàáàòûâàåì áóêâó

				}

			copystr(#tag, #line + strlen(#line)); //âûâîäèì íà ýêðàí íåîáðàáîòàííûé òåã, òàê áðàóçåðû çà÷åì-òî äåëàþò

			break;

		default:

			DEFAULT_MARK:

			IF(ignor_text) break;

			IF(pre_text == 0) && (bukva == ' ') && (strcmp(#line + strlen(#line) - 1, " ") == 0) continue;

			//

			if (stolbec + strlen(#line) > max_kolvo_stolbcov)

			{

				copystr(#line + find_symbol(#line, ' '), #temp); //ïåðåíîñ ïî ñëîâàì

				line[find_symbol(#line, ' ')] = 0x00;

				NEXT_MARK: IF(stroka - 1 > max_kolvo_strok) && (za_kadrom <>0) break 1; //óõîäèì...

				WhatTextStyle(left + 5, stroka * 10 + top + 5, width - 20); //âûâîä ñòðîêè

				TextGoDown(left + 5, stroka * 10 + top + 5, width - 20); //çàêðàøèâàåì ñëåäóùóþ ñòðîêó

				copystr(#temp, #line);

			}

			IF(pre_text == 0) && (bukva == ' ') && (stolbec == 0) && (strlen(#line) == 0) CONTINUE;

			copystr(#bukva, #line + strlen(#line));

	  }

	}

	if (strcmp(#URL + strlen(#URL) - 4, ".txt")<>0) && (body_present==0)

		DrawBar(left, top, width-15, 15, bg_color); //çàêðàøèâàåì ïåðâóþ ñòðîêó åñëè êàêîé-òî ðàõèò íå ñîçäàë òåã áîäè

		DrawBar(left, max_kolvo_strok * 10 + top + 25, width - 15, -max_kolvo_strok * 10 + height - 25, bg_color);

	if (stroka * 10 + 15 <= height)

		DrawBar(left, stroka * 10 + top + 15, width - 15, -stroka * 10 + height - 15, bg_color); //çàêðàøèâàåì âñ¸ äî êîíöà

	if (za_kadrom == 0) count = stroka;

	DrawScroller(); //ðèñóåì ñêðîëë

}

{

	byte	kavichki = false;

	int		i = strlen(#tagparam) - 1;

	{

		IF (tagparam[i] == '"') || (tagparam[i] == '\'') kavichki=tagparam[i];

		tagparam[i] = 0x00;

		i--;

	}

	{

		i=find_symbol(#tagparam, kavichki);

		copystr(#tagparam + i, #options);

	}

	ELSE

	{

		WHILE((i > 0) && (tagparam[i] <>'=')) i--; //i=find_symbol(#tagparam, '=')+1;

		i++;

		WHILE (options[0] == ' ') copystr(#options + 1, #options);

	}

	tagparam[i] = 0x00;

	{

		IF (tagparam[i] == '=') //äåðçêàÿ çàãëóøêà

		{

			//copystr(#tagparam+i+2,#options);

			tagparam[i + 1] = 0x00;

		}

	}

	tagparam[i] = 0x00;

}

void TWebBrowser::WhatTextStyle(int left1, top1, width1) {

	dword hr_color;

    char temp[4096];

    int w, h, img_za_kadrom=0;

	IF(tag[0] == '/')

	{

		rez = 0;

		copystr(#tag + 1, #tag);

	}

	ELSE

		rez = 1;

	IF(!chTag("html")) {

		IF(!strcmp(#URL + strlen(#URL) - 4, ".mht")) IF (rez==0) ignor_text = 1; ELSE ignor_text = 0;

		return;

	}

	IF(!chTag("script")) || (!chTag("style")) || (!chTag("binary")) ignor_text = rez;

	{

		copystr(#line, #header);

		copystr(" -", #header + strlen(#header));

		copystr(#version, #header + strlen(#header));

		if (stroka==0) DrawTitle(#header);

		return;

	}

	//

	IF(!chTag("q")) copystr("\"", #line + strlen(#line));

	if (stroka >= 0) && (stroka - 2 < max_kolvo_strok) && (line)

	{

		WriteText(stolbec * 6 + left1, top1, 0x80, text_colors[text_color_index], #line, 0); //ìîæåò òóò ðèñîâàòü áåëóþ ñòðîêó?

		IF (b_text)	{ $add ebx, 1<<16   $int 0x40 }

		IF (i_text) Skew(stolbec * 6 + left1, top1, strlen(#line)+1*6, 10); //íàêëîííûé òåêñò

		IF (s_text) DrawBar(stolbec * 6 + left1, top1 + 4, strlen(#line) * 6, 1, text_colors[text_color_index]); //çà÷¸ðêíóòûé

		IF (u_text) DrawBar(stolbec * 6 + left1, top1 + 8, strlen(#line) * 6, 1, text_colors[text_color_index]); //ïîä÷¸ðêíóòûé

		IF (link) {

			DefineButton(stolbec * 6 + left1 - 2, top1, strlen(#line) * 6 + 3, 9, blink + BT_HIDE, 0xB5BFC9); //

			DrawBar(stolbec * 6 + left1, top1 + 8, strlen(#line) * 6, 1, text_colors[text_color_index]);

		}

	}

	//

	IF(!tag) return;

	stolbec += strlen(#line);

	{

		BODY_MARK:

			link_color = GetColor(#options);

		{

			text_colors[0]=GetColor(#options);

		}

		{

			bg_color=GetColor(#options);

		}

			GetNextParam();

			GOTO BODY_MARK;

		}

		return;

	}

	//////////////////////////

	if (!chTag("a")) {

		IF (stroka - 1 > max_kolvo_strok) || (stroka < -2) return;

		if (rez) {

			HREF: IF(strcmp(#parametr, "href=") == 0) {

				IF(link == 1) text_color_index--; //åñëè êàêîé-òî äîëáî¸á íå çàêðûë òýã

				link = 1;

				blink++;

				text_color_index++;

				text_colors[text_color_index] = link_color;

				copystr(#options, #page_links + strlen(#page_links));

				copystr("|", #page_links + strlen(#page_links));

			}

			IF(tagparam) {

				GetNextParam();

				GOTO HREF;

			}

		}

		ELSE {

			link = 0;

			IF(text_color_index > 0) text_color_index--;

		}

		return;

	}

	/////////////////////////

	if (!chTag("font"))

	{

		IF (stroka - 1 > max_kolvo_strok) return;

		COL_MARK:

		if (strcmp(#parametr, "color=") == 0) //&& (parametr[1] == '#')

		{

			text_color_index++;

			text_colors[text_color_index] = GetColor(#options);

		}

		IF(tagparam) {

			GetNextParam();

			GOTO COL_MARK;

		}

		IF(!rez) && (text_color_index > 0) text_color_index--;

		return;

	}

	//////////////////////////

	IF(!chTag("tr")) || (!chTag("br")) {

		TextGoDown(left1, top1, width1);

		return;

	}

	IF(!chTag("div")) {

		IF(oldtag[0] <>'h') TextGoDown(left1, top1, width1);

		return;

	}

	IF(!chTag("p")) {

		IF(oldtag[0] == 'h') return;

		TextGoDown(left1, top1, width1);

		IF(rez) TextGoDown(left1, top1 + 10, width1);

		return;

	}

	////////////////////////////

	IF(!chTag("h1")) || (!chTag("h2")) || (!chTag("h3")) || (!chTag("h4")) {

		TextGoDown(left1, top1, width1);

		IF(rez) TextGoDown(left1, top1 + 10, width1);

		b_text = rez;

		copystr(#tag, #oldtag);

		return;

	} ELSE copystr("", #oldtag);

	IF(!chTag("b")) || (!chTag("strong")) || (!chTag("big")) {

		b_text = rez;

		return;

	}

	////////////////////////////

	IF(!chTag("i")) || (!chTag("em")) || (!chTag("subtitle")) {

		i_text = rez;

		return;

	}

	////////////////////////////

	if (!chTag("dt"))

	{

		li_text = rez;

		IF(rez == 0) return;

		TextGoDown(left1, top1, width1);

		return;

	}

	/////////////////////////////

	if(!chTag("li")) //íàäî ñäåëàòü âëîæåííûå ñïèñêè

	{

		li_text = rez;

		IF(rez == 0) return;

		TextGoDown(left1, top1, width1);

		IF(stroka > -1) && (stroka - 2 < max_kolvo_strok) DrawBar(li_tab * 5 * 6 + left1 - 5, top1 + 12, 2, 2, 0);

		return;

	}

	////////////////////////////

	IF(!chTag("u")) || (!chTag("ins")) u_text = rez;

	IF(!chTag("s")) || (!chTag("strike")) || (!chTag("del")) s_text = rez;

	IF(!chTag("ul")) || (!chTag("ol")) IF(!rez) {

		li_text = rez;

		li_tab--;

		TextGoDown(left1, top1, width1);

	} ELSE li_tab++;

	IF(!chTag("dd")) stolbec += 5;

	IF(!chTag("blockquote")) blq_text = rez;

	IF(!chTag("pre")) pre_text = rez;

	IF(!chTag("hr")) {

		TextGoDown(left1, top1, width1);

		TextGoDown(left1, top1 + 10, width1);

		IF(strcmp(#parametr, "color=") == 0) hr_color = GetColor(#options);

		ELSE hr_color = 0x999999;

		IF(stroka > 0) DrawBar(left1, top1 + 14, width1 - 8, 1, hr_color);

	}

	{

		//IF (GetFileInfo(#libimg)<>0) return;  //åñëè áèáëèîòåêè íåò

		IMG_TAG:

			IF (strcmp(#parametr,"src=")==0)   //íàäî îáúåäèíèòü ñ GetNewUrl()

	          {

				copystr(BrowserHistory.CurrentUrl(), #temp); //äîñòà¸ì àäðåñ òåêóùåé ñòðàíèöû

				temp[find_symbol(#temp, '/')] = 0x00; //îáðåçàåì å¸ óðë äî ïîñëåäíåãî /

				copystr(#options,#temp+strlen(#temp));

				image=load_image(#temp);

	                h=DSWORD[image+8];

	          }

		IF(tagparam) {

			GetNextParam();

			GOTO IMG_TAG;

		}

        {

			stroka+=h/10;

				return;

			{

				img_za_kadrom=WB1.top-top1;

				h=h-img_za_kadrom;

				top1=WB1.top;

			}

			{

				h=WB1.top+WB1.height-top1-15;

			}

			DrawBar(left1+w - 5, top1 + 10, width1-w + 5, h, bg_color);

			IF (link)

			{

				DefineButton(left1 - 5, top1+10, w, h, blink + BT_HIDE, 0xB5BFC9);

			}

		/*else

		{

			IF (strcmp(#parametr,"alt=")==0) copystr(#options,#line+strlen(#line));

		}*/

		return;

	}

	{

		META:

		if (!strcmp(#parametr, "charset=")) || (!strcmp(#parametr, "content=")) || (!strcmp(#parametr, "encoding="))

		{

			copystr(#options[find_symbol(#options, '=')],#options); //ïîèñê â content=

			{

				ReadHtml();

				utf8rutodos(buf);

			}

			IF(!strcmp(#options, "koi8-r")) || (!strcmp(#options, "koi8-u"))

			{

				ReadHtml();

				koitodos(buf);

			}

			IF(!strcmp(#options, "dos")) || (!strcmp(#options, "cp-866"))

			{

				ReadHtml();

			}

		}

		IF(tagparam)

		{

			GetNextParam();

			goto META;

		}

		return;

	}

}

{

	stroka++;

	IF(blq_text == 1) stolbec = 8;

	ELSE stolbec = 0;

	IF(li_text == 1) stolbec = li_tab * 5;

	IF(stroka >= 0) && (stroka - 2 < max_kolvo_strok) DrawBar(left1 - 5, top1 + 10, width1 + 5, 10, bg_color);

}

void TWebBrowser::DrawScroller() //íå îïòèìàëüíàÿ îòðèñîâêà, íî çàòî â îäíîì ìåñòå

{

	scroll1.max_area = count;

	scroll1.cur_area = max_kolvo_strok;

	scroll1.position = za_kadrom;

	scroll1.start_x=Form.width-28; //left + width - 15

	scroll1.size_y=WB1.height;

	DefineButton(scroll1.start_x+1, scroll1.start_y+scroll1.size_y-18, 16, 16, ID2+BT_HIDE, 0xE4DFE1);

}

>