0,0 → 1,775 |
//Web-component, Leency & Veliant 2007-2009 |
//lev |
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//èäåÿ - ëåâûå ôàéëû îòêðûâàòü ñîîòâåòñòâóþùèìè ïðîãàìè |
//ol - öèôåðêè |
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//èç õòòï-ëîàä â ðåàäõòìë |
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//BrowserHistory.AddUrl(); -> ïðîâåðêà íå = ëè íîâûé àäðåñ ñòàðîìó è äîáàâèòü ïîóìîë÷àíèþ âåçäå |
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int downloader_id; |
|
dword j, |
buf, |
filesize, |
blink = 400; |
int i; |
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char download_path[]="/rd/1/.download"; |
//char search_path[]="http://nova.rambler.ru/search?words="; |
char search_path[]="http://nigma.ru/index.php?s="; |
char version[]=" Text-based Browser 0.75"; |
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struct TWebBrowser { |
int left, |
top, |
width, |
height; |
void DrawScroller(); |
void ShowPage(); |
void ParseHTML(dword, dword); |
void Scan(dword); |
void WhatTextStyle(int left1, top1, width1); |
}; |
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TWebBrowser WB1; |
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byte rez, b_text, i_text, u_text, s_text, pre_text, blq_text, li_text, link, ignor_text, li_tab; |
|
|
dword text_colors[10], |
text_color_index = 0, |
link_color; |
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int stroka, |
stolbec, |
tab_len; |
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char line[330], |
tag[100], |
tagparam[10000], |
parametr[1200], |
options[1000]; |
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#include "include\history.h" |
#include "include\colors.h" |
#include "include\unicode_tags.h" |
#include "include\some_code.h" |
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void TWebBrowser::Scan(dword id) { |
if (id > 399) |
{ |
//Lee 21.02 { |
IF (URL[0] == '#') { //ìû íå óìååì ïåðåõîäèòü ïî ññûëêå âíóòðè äîêóìåíòà. Ïîêà ÷òî... |
copystr(#editURL, #URL); |
return; |
} |
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GetURLfromPageLinks(id); |
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URL[find_symbol(#URL, '#')-1] = 0x00; //çàãëóøêà, ëó÷øå, ÷åì íè÷åãî (õàáð, íàïðèìåð, áóäåò ðàáîòàòü) |
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GetNewUrl(); |
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BrowserHistory.AddUrl(); |
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if (!strcmp(get_URL_part(5),"http:"))) HttpLoad(); |
//Lee 21.02 } |
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ShowPage(#URL); |
Draw_Window(); |
return; |
} |
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//edit1.flags=64; |
IF(count < max_kolvo_strok) SWITCH(id) //åñëè ìàëî ñòðîê èãíîðèðóåì íåêîòîðûå êíîïêè |
{ CASE 183: CASE 184: CASE 180: CASE 181: return; } |
|
switch (id) |
{ |
case 011: //Ctrk+K |
ReadHtml(); |
koitodos(buf); |
break; |
case BACK: |
BrowserHistory.GoBack(); |
return; |
case FORWARD: |
RunProgram("@notify", "Forward button is not realized yet"); |
return; |
case 054: //F5 |
IF(edit1.flags == 66) break; |
case REFRESH: |
if (GetProcessSlot(downloader_id)<>0) |
{ |
KillProcess(downloader_id); |
Pause(20); |
Draw_Window(); |
return; |
} |
copystr(#URL, #editURL); |
if (!strcmp(get_URL_part(5),"http:"))) HttpLoad(); |
ShowPage(#URL); |
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; |
|
case HOME: |
copystr("http://bash.org.ru", #editURL); |
case GOTOURL: |
case 0x0D: //enter |
copystr(#editURL, #URL); |
if (!strcmp(get_URL_part(5),"http:"))) HttpLoad(); |
ShowPage(#URL); |
return; |
case 173: //ctrl+enter |
case SEARCHWEB: |
copystr(#search_path, #URL); |
copystr(#editURL, #URL + strlen(#URL)); |
if (!strcmp(get_URL_part(5),"http:"))) HttpLoad(); |
ShowPage(#URL); |
return; |
|
case ID1: //ìîòàåì ââåðõ |
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); |
} |
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void GetNewUrl(){ |
IF (!strcmp(get_URL_part(2),"./")) copystr(#URL+1,#URL); |
|
//IF (!strcmp(get_URL_part(3),"../")) |
//{ |
// //DrawTitle(#URL+7); |
//} |
if (strcmp(get_URL_part(3),"/rd")<>0) && (strcmp(get_URL_part(5),"/sys/")<>0) && (strcmp(get_URL_part(3),"/hd")<>0) |
&& (strcmp(get_URL_part(3),"/bd")<>0) && (strcmp(get_URL_part(3),"/fd")<>0) && (strcmp(get_URL_part(3),"/cd")<>0) |
&& (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 |
|
IF (editURL[find_symbol(#editURL, '/')-2]<>'/') // åñëè íå http://pagename.ua |
{ |
editURL[find_symbol(#editURL, '/')] = 0x00; //îáðåçàåì å¸ óðë äî ïîñëåäíåãî / |
IF (URL[0]=='/') copystr(#URL+1,#URL); |
} |
copystr(#URL, #editURL + strlen(#editURL)); //êëåèì íîâûé àäðåñ |
copystr(#editURL, #URL); |
} |
} |
|
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void HttpLoad() |
{ |
za_kadrom = 0; |
copystr(#URL, #editURL); |
|
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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); |
IF (downloader_id<0) RunProgram("@notify", "Error running Downloader. Internet unavilable."); |
Draw_Window(); |
} |
|
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void ReadHtml() |
{ |
if (!strcmp(get_URL_part(5),"http:"))) |
file_size stdcall (#download_path); |
else |
file_size stdcall (#URL); |
|
filesize = EBX; |
if (!filesize) /*{Pause(200); ReadHtml();}*/ return; |
mem_Free(buf); |
buf = mem_Alloc(filesize); |
if (!strcmp(get_URL_part(5),"http:"))) |
ReadFile(0, filesize, buf, #download_path); |
else |
ReadFile(0, filesize, buf, #URL); |
} |
|
|
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void TWebBrowser::ShowPage(dword adress) { |
max_kolvo_stolbcov = width - 30 / 6; |
max_kolvo_strok = height - 3 / 10 - 2; |
copystr(#version, #header); |
edit1.size = edit1.pos = strlen(#editURL); |
edit_box_draw stdcall(#edit1); //ðèñóåì ñòðîêó àäðåñà |
|
//LETS_LOAD |
ReadHtml(); |
|
if (!filesize) |
{ |
DrawBar(left, top, width+2, 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; |
} |
|
DrawBar(left, top, width-15, 15, 0xFFFFFF); //çàêðàøèâàåì ïåðâóþ ñòðîêó |
wintodos(buf); |
ParseHTML(buf, filesize); |
IF (!strcmp(#version, #header)) DrawTitle(#header); |
} |
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|
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void TWebBrowser::ParseHTML(dword bword, fsize){ |
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 = |
li_text = link = ignor_text = text_color_index = text_colors[0] = li_tab = 0; //îáíóëÿåì òåãè |
link_color = 0x0000FF; |
blink = 400; |
line = ''; |
copystr("|", #page_links); |
IF(!strcmp(#URL + strlen(#URL) - 4, ".txt")) pre_text = 1; //çà÷¸òíîå îòîáðàæåíèå òåêñòà |
//IF(!strcmp(#URL + strlen(#URL) - 4, ".rtf")) pre_text = 1; |
IF(!strcmp(#URL + strlen(#URL) - 4, ".mht")) ignor_text = 1; |
for (; 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<tab_len; i++;) copystr(" ", #line + strlen(#line)); |
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); |
//WriteDebug(#tagparam); |
//WriteDebug(#tag); Pause(50); |
// |
IF (tag[strlen(#tag)-1]=='/') tag[strlen(#tag)-1]=''; //íåáîëüøîé ôèêñ äëÿ ðàáîòû ñ XHTML-òåãàìè òèïà br/ |
IF(strlen(#tagparam) > 0) && (strlen(#tagparam) < 4000) GetNextParam(); |
WhatTextStyle(left + 5, stroka * 10 + top + 5, width - 20); //îáðàáîòêà òåãîâ |
|
line = tag = parametr = tagparam = ignor_param = 0; //âñ¸ îáíóëÿåì |
break; |
case '=': //ïîääåðæêà øàéòàíñêîé êîäèðîâêè ñòðàíèö, ñîõðàí¸ííûõ ÷åðåç ÈÅ7 |
IF(strcmp(#URL + strlen(#URL) - 4, ".mht")<>0) goto DEFAULT_MARK; |
|
bword++; |
bukva=ESBYTE[bword]; |
copystr(#bukva, #temp); |
|
bword++; |
bukva=ESBYTE[bword]; |
copystr(#bukva, #temp + strlen(#temp)); |
|
bukva=Hex2Symb(#temp); |
IF (bukva) goto DEFAULT_MARK; |
break; |
/*case '\\': //ïîääåðæêà rtf |
IF(strcmp(#URL + strlen(#URL) - 4, ".rtf")<>0) goto DEFAULT_MARK; |
|
bword++; |
IF (ESBYTE[bword] =='\'') |
{ |
bword++; |
bukva=ESBYTE[bword]; |
copystr(#bukva, #temp); |
|
bword++; |
bukva=ESBYTE[bword]; |
copystr(#bukva, #temp + strlen(#temp)); |
|
bukva=Hex2Symb(#temp); |
IF (bukva) goto DEFAULT_MARK; |
} |
else |
{ |
FOR (j=0; (ESBYTE[bword] <>'\\') && (buf + fsize < bword); j++; bword++;) |
{ |
bukva = ESBYTE[bword]; |
copystr(#bukva, #tag + strlen(#tag)); |
} |
IF ((!strcmp(#tag, "par\0x0a")) || (!strcmp(#tag, "par\0x0b"))) stroka++; |
tag=''; |
bword--; |
} |
break;*/ |
|
case '&': //îáðàáîòêà òåãîâ òèïà |
IF(ignor_text) break; |
bword++; |
tag=''; |
FOR (j=0; (ESBYTE[bword] <>';') && (j < 7); j++; bword++;) |
{ |
bukva = ESBYTE[bword]; |
copystr(#bukva, #tag + strlen(#tag)); |
} |
|
FOR (j=0; unicode_tags[j]!=0; j+=2;) |
{ |
IF(!strcmp(#tag, unicode_tags[j])) |
{ |
copystr(unicode_tags[j+1], #line + strlen(#line)); |
break 1; |
} |
} |
|
rez = StrToInt(#tag + 1) - 1040; |
IF(tag[1] == '1') && (rez>=0) && (rez<=72) && (strlen(#tag) == 5) |
{ |
bukva = unicode_chars[rez]; |
GOTO DEFAULT_MARK; //îáðàáàòûâàåì áóêâó |
} |
|
WriteDebug(#tag); //òýã íå íàéäåí - âûâîäèì íà äîñêó îòëàäêè |
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(max_kolvo_strok * 10 + 25 <= height) |
DrawBar(left, max_kolvo_strok * 10 + top + 25, width - 15, -max_kolvo_strok * 10 + height - 25, 0xFFFFFF); |
IF(stroka * 10 + 15 <= height) |
DrawBar(left, stroka * 10 + top + 15, width - 15, -stroka * 10 + height - 15, 0xFFFFFF); //çàêðàøèâàåì âñ¸ äî êîíöà |
IF(za_kadrom == 0) count = stroka; |
DrawScroller(); //ðèñóåì ñêðîëë |
} |
|
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void GetNextParam() |
{ |
byte kavichki = false; |
int i = strlen(#tagparam) - 1; |
|
WHILE((i > 0) && ((tagparam[i] == '"') || (tagparam[i] == ' ') || (tagparam[i] == '\'') || (tagparam[i] == '/'))) |
{ |
IF (tagparam[i] == '"') || (tagparam[i] == '\'') kavichki=tagparam[i]; |
tagparam[i] = 0x00; |
i--; |
} |
|
IF (kavichki) |
{ |
i=find_symbol(#tagparam, kavichki); |
copystr(#tagparam + i, #options); |
} |
ELSE |
{ |
WHILE((i > 0) && (tagparam[i] <>'=')) i--; //i=find_symbol(#tagparam, '=')+1; |
i++; |
|
copystr(#tagparam + i, #options); //êîïèðóåì îïöèþ |
WHILE (options[0] == ' ') copystr(#options + 1, #options); |
} |
tagparam[i] = 0x00; |
|
FOR ( ; ((tagparam[i] <>' ') && (i > 0); i--) |
{ |
IF (tagparam[i] == '=') //äåðçêàÿ çàãëóøêà |
{ |
//copystr(#tagparam+i+2,#options); |
tagparam[i + 1] = 0x00; |
} |
} |
|
copystr(#tagparam + i + 1, #parametr); //êîïèðóåì ïàðàìåòð |
tagparam[i] = 0x00; |
} |
|
|
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char oldtag[100]; |
void TWebBrowser::WhatTextStyle(int left1, top1, width1) { |
dword hr_color; |
|
dword image=0; |
char temp[4096]; |
int w, h, img_za_kadrom=0; |
|
//ïðîâåðÿåì òåã îòêðûâàåòñÿ èëè çàêðûâàåòñÿ |
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")) ignor_text = rez; |
IF (ignor_text == 1) return; |
// |
|
if(!chTag("title")) && (!rez) && (stroka == 0) |
{ |
copystr(#line, #header); |
copystr(" -", #header + strlen(#header)); |
copystr(#version, #header + strlen(#header)); |
DrawTitle(#header); |
return; |
} |
|
// |
IF(!chTag("q")) copystr("\"", #line + strlen(#line)); |
|
//âûâîä íà ýêðàí |
if (stroka >= 0) && (stroka - 2 < max_kolvo_strok) && (line) |
{ |
WriteText(stolbec * 6 + left1, top1, 0x80, text_colors[text_color_index], #line, 0); |
IF (b_text) WriteText(stolbec * 6 + left1 + 1, top1, 0x80, text_colors[text_color_index], #line, 0); |
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 bgcolor="#000000" text="#FFFFFF"> |
if (!chTag("body")) |
{ |
BODY_MARK: |
|
if (strcmp(#parametr, "link=") == 0) |
link_color = GetColor(#options); |
|
/*if (strcmp(#parametr, "text=") == 0) |
{ |
text_colors[0]=GetColor(#options); |
} |
|
if (strcmp(#parametr, "bgcolor=") == 0) |
{ |
//text_colors[0]=GetColor(#options); |
WriteDebug("bgcolor="); |
WriteDebug(#options); |
}*/ |
|
IF(tagparam) { |
GetNextParam(); |
GOTO BODY_MARK; |
} |
} |
////////////////////////// |
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 < 0) || (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")) { |
i_text = rez; |
return; |
} |
//////////////////////////// |
if(!chTag("li")) || (!chTag("dt")) //íàäî ñäåëàòü âëîæåííûå ñïèñêè |
{ |
li_text = rez; |
IF(rez == 0) return; |
TextGoDown(left1, top1, width1); |
IF(stroka > -1) && (stroka - 2 < max_kolvo_strok) IF(!chTag("li")) 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 (!chTag("img")) |
{ |
//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); |
|
w=DSWORD[image+4]; |
h=DSWORD[image+8]; |
} |
IF(tagparam) { |
GetNextParam(); |
GOTO IMG_TAG; |
} |
|
if (w>width1) w=width1; |
|
if (image) |
{ |
stroka+=h/10; |
|
if (top1+h<WB1.top) || (top1>WB1.top+WB1.height-10) //åñëè ÂѨ èçîáðàæåíèå óøëî ÂÅÐÕ èëè ÂÍÈÇ |
return; |
|
if (top1<WB1.top) //åñëè ÷àñòü èçîáðàæåíèÿ ñâåðõó |
{ |
img_za_kadrom=WB1.top-top1; |
h=h-img_za_kadrom; |
top1=WB1.top-5; |
} |
|
if (top1>WB1.top+WB1.height-h-10) //åñëè ÷àñòü èçîáðàæåíèÿ ñíèçó IF (stroka - 2 < max_kolvo_strok) |
{ |
h=WB1.top+WB1.height-top1-10; |
} |
|
IF (h<=0) return; |
|
img_draw stdcall (image,left1-5,top1+10,w, h,0,img_za_kadrom); |
DrawBar(left1+w - 5, top1 + 10, width1-w + 5, h, 0xFFFFFF); |
} |
/*else |
{ |
IF (strcmp(#parametr,"alt=")==0) copystr(#options,#line+strlen(#line)); |
}*/ |
return; |
} |
|
if (!chTag("meta")) |
{ |
META: |
if (!strcmp(#parametr, "charset=")) || (!strcmp(#parametr, "content=")) |
{ |
copystr(#options[find_symbol(#options, '=')],#options); //ïîèñê â content= |
|
IF (!strcmp(#options,"utf-8")) || (!strcmp(#options,"utf8")) |
{ |
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; |
} |
} |
|
|
void TextGoDown(int left1, top1, width1) { |
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, 0xFFFFFF); |
} |
|
|
//ñêðîëë |
void TWebBrowser::DrawScroller() { |
dword on_y; |
DrawBar(left + width - 15, top + 17, 1, height - 34, 0x94AECE); //ëèíèÿ ñëåâà îò ïðîêðóòêè |
DrawFlatButton(left + width - 15, top + height - 17, 16, 16, ID2, 0xE4DFE1, "\x19"); |
DrawFlatButton(left + width - 15, top, 16, 16, ID1, 0xE4DFE1, "\x18"); |
|
IF(count <= max_kolvo_strok) { |
DrawBar(left + width - 14, top, 16, height - 17, 0xCED0D0); |
return; |
} |
|
scroll_size = height - 16 * max_kolvo_strok / count - 3; |
IF(scroll_size < 10) scroll_size = 10; |
IF(za_kadrom + max_kolvo_strok >= count) on_y = height - scroll_size + top - 17; |
ELSE on_y = height - 32 * za_kadrom / count + top + 16; |
DrawFlatButton(left + width - 15, on_y, 16, scroll_size, 0, 0xE4DFE1, ""); //ïîëçóíîê |
IF(on_y > top + 17) DrawBar(left + width - 14, top + 17, 16, on_y - top - 17, 0xCED0D0); //ïîëå äî ïîëçóíêà |
IF(height - scroll_size + top - 17 > on_y) |
DrawBar(left + width - 14, on_y + scroll_size + 1, 16, height - scroll_size - on_y + top - 18, 0xCED0D0); //ïîëå ïîñëå ïîëçóíêà |
} |