forked from KolibriOS/kolibrios
WebView unstable: big headers, refactoring
git-svn-id: svn://kolibrios.org@5768 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Kirill Lipatov (Leency)
parent
cdc2991cc4
commit
0c41783078
@ -6,7 +6,7 @@ enum { ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT};
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struct _style {
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byte
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b, i, u, s,
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b, i, u, s, h,
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pre,
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blq,
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li,
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@ -17,7 +17,6 @@ byte
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struct TWebBrowser {
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llist list;
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_style style;
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dword draw_line_width;
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DrawBufer DrawBuf;
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void Prepare();
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void SetStyle();
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@ -59,9 +58,10 @@ char header[2048];
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char line[500];
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char tagparam[10000];
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char tag[100];
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char oldtag[100];
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char attr[1200];
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char val[4096];
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char anchor[256];
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char anchor[256]=0;
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#include "..\TWB\history.h"
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#include "..\TWB\links.h"
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@ -91,9 +91,10 @@ void TWebBrowser::DrawStyle()
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{
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start_x = stolbec * list.font_w + body_magrin * DrawBuf.zoom + list.x;
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start_y = stroka * list.line_h + body_magrin;
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stolbec_len = utf8_strlen(#line);
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line_length = stolbec_len * list.font_w * DrawBuf.zoom;
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stolbec_len = utf8_strlen(#line) * DrawBuf.zoom;
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line_length = stolbec_len * list.font_w;
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if (style.h) stroka++;
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WriteBufText(start_x, start_y, list.font_type, text_colors[text_color_index], #line, buf_data);
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if (style.b) WriteBufText(start_x+1, start_y, list.font_type, text_colors[text_color_index], #line, buf_data);
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if (style.i) { stolbec++; DrawBuf.Skew(start_x, start_y, line_length, list.line_h); } // bug with zoom>1
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@ -122,7 +123,7 @@ void TWebBrowser::Prepare(){
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dword bufpos = bufpointer;
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int line_len;
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style.b = style.i = style.u = style.s = style.blq = t_html = t_body =
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style.b = style.i = style.u = style.s = style.h = style.blq = t_html = t_body =
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style.li = link = ignor_text = text_color_index = text_colors[0] = style.li_tab = 0;
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style.align = ALIGN_LEFT;
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link_color_inactive = 0x0000FF;
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@ -135,24 +136,18 @@ void TWebBrowser::Prepare(){
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stolbec = 0;
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line = 0;
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draw_line_width = list.w * DrawBuf.zoom;
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//for plaint text use CP866 for other UTF
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if (strstri(bufpointer, "html"))
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{
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style.pre = 0;
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cur_encoding = CH_CP866;
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//WB1.list.SetFont(8, 14, 10111000b);
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//list.line_h = list.font_h + 4;
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}
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else
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{
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style.pre = 1;
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cur_encoding = CH_UTF8;
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//WB1.list.SetFont(8, 14, 10001000b);
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//list.line_h = list.font_h + 4;
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}
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for ( ; (bufpointer+bufsize > bufpos) && (ESBYTE[bufpos]!=0); bufpos++;)
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{
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bukva = ESBYTE[bufpos];
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@ -189,24 +184,12 @@ void TWebBrowser::Prepare(){
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break;
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case '<':
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bufpos++;
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tag = attr = tagparam = ignor_param = NULL;
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if (ESBYTE[bufpos] == '!') //ôèëüòðàöèÿ âíóòðè <!-- -->, äåðçêî
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if (!strncmp(bufpos,"!--",3))
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{
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if (!strncmp(bufpos,"-->",3)) || (bufpointer + bufsize <= bufpos) break;
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bufpos++;
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if (ESBYTE[bufpos] == '-')
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{
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HH_:
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do
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{
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bufpos++;
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if (bufpointer + bufsize <= bufpos) break 2;
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}
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while (ESBYTE[bufpos] <>'-');
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bufpos++;
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if (ESBYTE[bufpos] <>'-') goto HH_;
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}
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}
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tag = attr = tagparam = ignor_param = NULL;
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while (ESBYTE[bufpos] !='>') && (bufpos < bufpointer + bufsize) //ïîëó÷àåì òåã è åãî ïàðàìåòðû
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{
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bukva = ESBYTE[bufpos];
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@ -227,10 +210,11 @@ void TWebBrowser::Prepare(){
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if (tag[strlen(#tag)-1]=='/') tag[strlen(#tag)-1]=NULL; //for br/
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if (tagparam) GetNextParam();
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if (stolbec + utf8_strlen(#line) > list.column_max) Perenos();
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Perenos();
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DrawStyle();
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line = NULL;
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if (tag) SetStyle(WB1.DrawBuf.zoom * 5 + list.x, stroka * list.line_h + list.y + 5); //îáðàáîòêà òåãîâ
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strcpy(#oldtag, #tag);
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tag = attr = tagparam = ignor_param = NULL;
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break;
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default:
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@ -243,7 +227,7 @@ void TWebBrowser::Prepare(){
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if (!stolbec) && (!line) break; //no paces at the beginning of the line
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}
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if (line_len < sizeof(line)) chrcat(#line, bukva);
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if (stolbec + line_len > list.column_max) Perenos();
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Perenos();
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}
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}
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DrawStyle();
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@ -262,6 +246,7 @@ void TWebBrowser::Perenos()
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{
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int perenos_num;
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char new_line_text[4096];
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if (stolbec + utf8_strlen(#line) < list.column_max) return;
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perenos_num = strrchr(#line, ' ');
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if (!perenos_num) && (utf8_strlen(#line)>list.column_max) perenos_num=list.column_max;
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strcpy(#new_line_text, #line + perenos_num);
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@ -271,7 +256,6 @@ void TWebBrowser::Perenos()
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NewLine();
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}
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//============================================================================================
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char oldtag[100];
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void TWebBrowser::SetStyle(int left1, top1) {
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dword hr_color;
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byte opened;
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@ -388,47 +372,25 @@ void TWebBrowser::SetStyle(int left1, top1) {
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if (istag("blockquote")) { style.blq = opened; return; }
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if (istag("pre")) || (istag("code")) { style.pre = opened; return; }
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if (istag("img")) { ImgCache.Images( left1, top1, WB1.list.w); return; }
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/*
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if (istag("center"))
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{
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if (opened) style.align = ALIGN_CENTER;
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if (!opened)
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{
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NewLine();
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style.align = ALIGN_LEFT;
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}
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return;
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}
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if (istag("right"))
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{
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if (opened) style.align = ALIGN_RIGHT;
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if (!opened)
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{
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NewLine();
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style.align = ALIGN_LEFT;
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}
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return;
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}
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*/
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if (istag("h1")) || (istag("h2")) || (istag("h3")) || (istag("h4")) || (istag("caption")) {
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style.h = opened;
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NewLine();
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if (opened) && (stroka>1) NewLine();
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strcpy(#oldtag, #tag);
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if (opened)
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{
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WB1.DrawBuf.zoom=2;
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WB1.list.SetFont(8, 14, 10111001b);
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if (isattr("align=")) && (isval("center")) style.align = ALIGN_CENTER;
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if (isattr("align=")) && (isval("right")) style.align = ALIGN_RIGHT;
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style.b = 1;
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if (stroka>1) NewLine();
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}
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if (!opened)
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else
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{
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WB1.DrawBuf.zoom=1;
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WB1.list.SetFont(8, 14, 10111000b);
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style.align = ALIGN_LEFT;
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style.b = 0;
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}
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return;
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}
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else
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oldtag=NULL;
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if (istag("dt")) {
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style.li = opened;
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if (opened) NewLine();
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@ -30,14 +30,14 @@
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char homepage[] = FROM "html\\homepage.htm";
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#ifdef LANG_RUS
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char version[]=" ’¥ªáâ®¢ë© ¡à 㧥à 1.3 UNSTABLE";
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char version[]=" ’¥ªáâ®¢ë© ¡à 㧥à 1.31 UNSTABLE";
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?define IMAGES_CACHE_CLEARED "Šíè ª à⨮ª ®ç¨é¥"
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?define T_LAST_SLIDE "<EFBFBD>â® ¯®á«¥¤¨© á« ©¤"
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char loading[] = "‡ £à㧪 áâà ¨æë...<br>";
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char page_not_found[] = FROM "html\page_not_found_ru.htm";
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char accept_language[]= "Accept-Language: ru\n";
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#else
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char version[]=" Text-based Browser 1.3 UNSTABLE";
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char version[]=" Text-based Browser 1.31 UNSTABLE";
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?define IMAGES_CACHE_CLEARED "Images cache cleared"
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?define T_LAST_SLIDE "This slide is the last"
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char loading[] = "Loading...<br>";
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@ -78,13 +78,11 @@ enum {
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FORWARD_BUTTON,
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REFRESH_BUTTON,
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GOTOURL_BUTTON,
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SEARCHWEB_BUTTON,
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SANDWICH_BUTTON
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};
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enum {
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ZOOM2x=1100,
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VIEW_SOURCE,
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VIEW_SOURCE=1100,
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EDIT_SOURCE,
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VIEW_HISTORY,
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FREE_IMG_CACHE,
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@ -92,7 +90,7 @@ enum {
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};
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#include "..\TWB\TWB.c"
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#include "menu_rmb.h"
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#include "menu.h"
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#include "history.h"
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#include "show_src.h"
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#include "network_get.h"
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@ -424,20 +422,6 @@ void Scan(dword id__)
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CreateThread(#menu_rmb,#stak+4092);
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return;
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case ZOOM2x:
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if (WB1.DrawBuf.zoom==2)
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{
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WB1.DrawBuf.zoom=1;
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WB1.list.SetFont(8, 14, 10111000b);
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}
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else
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{
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WB1.DrawBuf.zoom=2;
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WB1.list.SetFont(8, 14, 10111001b);
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}
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Draw_Window();
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return;
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case VIEW_SOURCE:
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WB1.list.first = 0;
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ShowSource();
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@ -605,7 +589,6 @@ void OpenPage()
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bufpointer = malloc(bufsize);
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SetPageDefaults();
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ReadFile(0, bufsize, bufpointer, #URL);
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//ShowSource();
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}
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ShowPage();
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}
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@ -633,7 +616,9 @@ void ShowPage()
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WB1.LoadInternalPage(#page_not_found, sizeof(page_not_found));
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}
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else
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{
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WB1.Prepare();
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}
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if (!header) strcpy(#header, #version);
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if (!strcmp(#version, #header)) DrawTitle(#header);
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@ -2,14 +2,12 @@
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char *ITEMS_LIST[]={
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#ifdef LANG_RUS
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"Zoom 2x",
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"<EFBFBD>®á¬®âà¥âì ¨á室¨ª",
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"<EFBFBD>¥¤ ªâ¨à®¢ âì ¨á室¨ª",
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"ˆáâ®à¨ï",
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"Žç¨áâ¨âì ªíè ª à⨮ª",
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"Œ¥¥¤¦¥à § £à㧮ª",
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#else
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"Zoom 2x",
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"View source",
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"Edit source",
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"History",
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@ -72,11 +70,10 @@ void DrawMenuList()
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}
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WriteText(18,N*menu.line_h+8,0x80,0x000000,ITEMS_LIST[N]);
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}
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if (WB1.DrawBuf.zoom == 2) DrawBar(6, 8, 6, 6, 0x777777);
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}
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void ItemClick()
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{
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action_buf = ZOOM2x + menu.current;
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action_buf = VIEW_SOURCE + menu.current;
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ExitProcess();
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}
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