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WebView 1.9: tweaks for better view, reworked source view

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git-svn-id: svn://kolibrios.org@7746 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Kirill Lipatov (Leency) 2020-03-22 19:50:16 +00:00
parent 4d5b6935a6
commit 8256819a57
13 changed files with 150 additions and 181 deletions
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109
programs/cmm/TWB/TWB.c
View File

@ -22,6 +22,8 @@ struct TWebBrowser {
_style style;
DrawBufer DrawBuf;
int zoom;
bool opened; //is this a "start tag" or "end tag"
void SetPageDefaults();
void Prepare();
void SetStyle();
void DrawStyle();
@ -36,7 +38,6 @@ struct TWebBrowser {
bool
link,
ignor_text,
cur_encoding,
t_html,
t_body;
@ -112,8 +113,10 @@ void TWebBrowser::DrawStyle()
if (style.s) DrawBuf.DrawBar(start_x, list.item_h / 2 - zoom + draw_y, line_length, zoom, text_colors[text_color_index]);
if (style.u) DrawBuf.DrawBar(start_x, list.item_h - zoom - zoom + draw_y, line_length, zoom, text_colors[text_color_index]);
if (link) {
DrawBuf.DrawBar(start_x, draw_y + list.item_h - calc(zoom*2), line_length, zoom, text_colors[text_color_index]);
PageLinks.AddText(start_x, draw_y + list.y, line_length, list.item_h - calc(zoom*2), UNDERLINE, zoom); //TODO: set bigger underline_h for style.h
if (streq[0]=' ') && (line[1]==NULL) {} else {
DrawBuf.DrawBar(start_x, draw_y + list.item_h - calc(zoom*2), line_length, zoom, text_colors[text_color_index]);
PageLinks.AddText(start_x, draw_y + list.y, line_length, list.item_h - calc(zoom*2), UNDERLINE, zoom);
}
}
stolbec += stolbec_len;
}
@ -125,14 +128,10 @@ void TWebBrowser::LoadInternalPage(dword bufpos, in_filesize){
Prepare();
}
//============================================================================================
void TWebBrowser::Prepare(){
word bukva[2];
dword j;
byte ignor_param;
dword bufpos;
dword line_len;
style.b = style.u = style.s = style.h = style.blq = t_html = t_body =
style.li = link = ignor_text = text_color_index = text_colors[0] = style.li_tab = 0;
void TWebBrowser::SetPageDefaults()
{
style.b = style.u = style.s = style.h = style.blq = t_html = t_body = style.pre =
style.li = link = text_color_index = text_colors[0] = style.li_tab = false;
style.align = ALIGN_LEFT;
link_color_inactive = 0x0000FF;
link_color_active = 0xFF0000;
@ -141,26 +140,23 @@ void TWebBrowser::Prepare(){
DrawBuf.Fill(0, page_bg);
PageLinks.Clear();
strcpy(#header, #version);
cur_encoding = CH_NULL;
draw_y = body_magrin;
stolbec = 0;
line = 0;
zoom = 1;
//for plaint text use CP866 for other UTF
if (strstri(bufpointer, "html")!=-1)
{
debugln("<html> found");
style.pre = false;
cur_encoding = CH_NULL;
}
else
{
debugln("no <html>");
style.pre = true;
cur_encoding = CH_NULL;
}
}
//============================================================================================
void TWebBrowser::Prepare(){
word bukva[2];
dword j;
bool ignor_param;
dword bufpos;
dword line_len;
SetPageDefaults();
if (strstri(bufpointer, "<html")==-1) style.pre = true; //show linebreaks for a plaint text
for (bufpos=bufpointer ; (bufpos < bufpointer+bufsize) && (ESBYTE[bufpos]!=0) ; bufpos++;)
{
if (ignor_text) && (ESBYTE[bufpos]!='<') continue;
bukva = ESBYTE[bufpos];
switch (bukva)
{
@ -201,7 +197,7 @@ void TWebBrowser::Prepare(){
{
bufpos++;
}
bufpos+=3;
bufpos+=2;
break;
}
tag = attr = tagparam = ignor_param = NULL;
@ -216,18 +212,39 @@ void TWebBrowser::Prepare(){
else
{
ignor_param = true;
if (!ignor_text) && (strlen(#tagparam)+1<sizeof(tagparam)) strcat(#tagparam, #bukva);
if (strlen(#tagparam)+1<sizeof(tagparam)) strcat(#tagparam, #bukva);
}
bufpos++;
}
strlwr(#tag);
// ignore text inside the next tags
if (istag("script")) || (istag("style")) || (istag("binary")) || (istag("select")) {
for (j=10; j>0; j--) tag[j]=tag[j-1];
tag[0] = '/';
j = strstri(bufpos, #tag);
if (j!=-1) {
bufpos = j;
}
break;
}
if (tag[strlen(#tag)-1]=='/') tag[strlen(#tag)-1]=NULL; //for br/
if (tagparam) GetNextParam();
Perenos();
DrawStyle();
line = NULL;
if (tag) SetStyle();
if (tag[0] == '/')
{
opened = 0;
strcpy(#tag, #tag+1);
}
else opened = 1;
if (tag) && (!istag("span")) && (!istag("i")) && (!istag("svg")) {
Perenos();
DrawStyle();
line = NULL;
if (tag) SetStyle();
}
strlcpy(#oldtag, #tag, sizeof(oldtag));
tag = attr = tagparam = ignor_param = NULL;
break;
@ -270,25 +287,15 @@ void TWebBrowser::Perenos()
void TWebBrowser::SetStyle() {
char img_path[4096];
int left1 = body_magrin + list.x;
bool opened;
int meta_encoding;
if (tag[0] == '/')
{
opened = 0;
strcpy(#tag, #tag+1);
}
else opened = 1;
if (istag("html")) {
t_html = opened;
return;
}
if (istag("script")) || (istag("style")) || (istag("binary")) || (istag("select")) { ignor_text = opened; return; }
if (istag("form")) if (!opened) ignor_text = false;
if(istag("title")) {
if (opened) header=NULL;
return;
}
if (ignor_text) return;
IF(istag("q"))
{
@ -360,14 +367,20 @@ void TWebBrowser::SetStyle() {
else if (text_color_index > 0) text_color_index--;
return;
}
if (istag("div")) || (istag("header")) || (istag("article")) || (istag("footer")) {
IF(oldtag[0] != 'h') NewLine();
if (istag("div")) {
if (streq(#oldtag,"div")) && (opened) return;
NewLine();
//IF (oldtag[0] != 'h')
return;
}
if (istag("header")) || (istag("article")) || (istag("footer")) || (istag("figure")) {
NewLine();
return;
}
if (istag("p")) {
IF(oldtag[0] == 'h') return;
IF (oldtag[0] == 'h') || (streq(#oldtag,"td")) || (streq(#oldtag,"p")) return;
NewLine();
IF(opened) NewLine();
//IF(opened) NewLine();
return;
}
if (istag("br")) { NewLine(); return; }
@ -383,7 +396,9 @@ void TWebBrowser::SetStyle() {
do{
if (isattr("src=")) strcpy(#img_path, #val);
if (isattr("alt=")) sprintf(#line, "[%s]", #val);
if (isattr("title=")) sprintf(#line, "[%s]", #val);
} while(GetNextParam());
debugln(#val);
style.image = true;
text_color_index++;
text_colors[text_color_index] = 0x9A6F29;
@ -455,8 +470,10 @@ void TWebBrowser::SetStyle() {
$push edi;
NewLine();
$pop edi;
draw_y += 10;
DrawBuf.DrawBar(5, draw_y - 1, list.w-10, 1, EDI);
NewLine();
draw_y += 10;
return;
}
if (istag("meta")) || (istag("?xml")) {
@ -477,7 +494,7 @@ void TWebBrowser::SetStyle() {
return;
}
}
//============================================================================================
void TWebBrowser::BufEncode(dword set_new_encoding)
{
if (cur_encoding == set_new_encoding) return;

1
programs/cmm/TWB/links.h
View File

@ -64,6 +64,7 @@ PathShow_data status_text = {0, 17,250, 6, 250, 0, 0, 0x0, 0xFFFfff, 0, #temp, 0
bool LinksArray::HoverAndProceed(dword mx, my)
{
int i;
if (!count) return true;
for (i=0; i<count; i++)
{
if (mx>links[i].x) && (my>links[i].y) && (mx<links[i].x+links[i].w) && (my<links[i].y+links[i].h)

50
programs/cmm/TWB/parce_tag.h
View File

@ -1,11 +1,4 @@
bool GetNextParam() {
if (!old_tag_parser_mode)
return GetNextParam_NEW();
else
return GetNextParam_OLD();
}
bool GetNextParam_NEW()
bool GetNextParam()
{
byte quotes = NULL;
int i;
@ -74,44 +67,3 @@ bool GetNextParam_NEW()
}
unsigned int GetNextParam_OLD()
{
byte kavichki=0;
int i = strlen(#tagparam) - 1;
if (!tagparam) return 0;
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 = strrchr(#tagparam, kavichki);
strlcpy(#val, #tagparam + i, sizeof(val));
}
else
{
WHILE((i > 0) && (tagparam[i] <>'=')) i--; //i=strrchr(#tagparam, '=')+1;
i++;
strlcpy(#val, #tagparam + i, sizeof(val));
WHILE (val[0] == ' ') strcpy(#val, #val+1);
ESBYTE[strchr(#val, ' ')] = NULL;
}
tagparam[i] = 0x00;
FOR ( ; ((tagparam[i] <>' ') && (i > 0); i--)
{
IF (tagparam[i] == '=') //dirty fix (kludge)
tagparam[i + 1] = 0x00;
}
strlcpy(#attr, #tagparam + i + 1, sizeof(attr));
tagparam[i] = 0x00;
strlwr(#attr);
return 1;
}

15
programs/cmm/browser/WebView.c
View File

@ -30,7 +30,7 @@ _http http = {0, 0, 0, 0, 0, 0, 0};
#ifdef LANG_RUS
char version[]="’¥ªáâ®¢ë© ¡à ã§¥à 1.85";
char version[]="’¥ªáâ®¢ë© ¡à ã§¥à 1.9";
?define IMAGES_CACHE_CLEARED "Šíè ª à⨭®ª ®ç¨é¥­"
?define T_LAST_SLIDE "<EFBFBD>â® ¯®á«¥¤­¨© á« ©¤"
char loading[] = "‡ £à㧪  áâà ­¨æë...<br>";
@ -47,7 +47,7 @@ char link_menu[] =
"Š®¯¨à®¢ âì áá뫪ã
‘ª ç âì ᮤ¥à¦¨¬®¥ áá뫪¨";
#else
char version[]="Text-based Browser 1.85";
char version[]="Text-based Browser 1.9";
?define IMAGES_CACHE_CLEARED "Images cache cleared"
?define T_LAST_SLIDE "This slide is the last"
char loading[] = "Loading...<br>";
@ -88,7 +88,6 @@ dword panel_color = 0xE3E2E2;
dword border_color = 0x8C8C8C;
bool debug_mode = false;
bool old_tag_parser_mode = false;
progress_bar wv_progress_bar;
bool souce_mode = false;
@ -115,7 +114,7 @@ enum {
#include "download_manager.h"
char editURL[sizeof(URL)];
edit_box address_box = {250,60,30,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,sizeof(URL)-2,#editURL,0,2,19,19};
edit_box address_box = {250,60,30,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,sizeof(URL)-2,#editURL,0,NULL,19,19};
#define SKIN_Y 24
@ -263,7 +262,7 @@ void SetElementSizes()
WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x,
Form.cheight - TOOLBAR_H - STATUSBAR_H, basic_line_h);
WB1.list.wheel_size = 7 * basic_line_h;
WB1.list.column_max = WB1.list.w - scroll_wv.size_x / WB1.list.font_w;
WB1.list.column_max = WB1.list.w - scroll_wv.size_x / WB1.list.font_w + 1;
WB1.list.visible = WB1.list.h;
if (WB1.list.w!=WB1.DrawBuf.bufw) {
WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, 800*20);
@ -377,11 +376,6 @@ void ProcessEvent(dword id__)
if (debug_mode) notify("'Debug mode ON'-I");
else notify("'Debug mode OFF'-I");
return;
case SCAN_CODE_F11:
old_tag_parser_mode ^= 1;
if (old_tag_parser_mode) notify("'Old tag parser ON'-I");
else notify("'Old tag parser OFF'-I");
return;
}
}
@ -398,6 +392,7 @@ void StopLoading()
http.transfer=0;
bufsize = 0;
bufpointer = free(bufpointer);
pause(10);
}
wv_progress_bar.value = 0;
DrawOmnibox();

2
programs/cmm/browser/download_manager.h
View File

@ -24,7 +24,7 @@ char save_to[4096] = "/tmp0/1/Downloads";
proc_info DL_Form;
char downloader_edit[10000];
char filepath[4096];
edit_box ed = {NULL,57,20,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,sizeof(downloader_edit)-2,#downloader_edit,0,2,19,19};
edit_box ed = {NULL,57,20,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,sizeof(downloader_edit)-2,#downloader_edit,0,ed_focus,19,19};
progress_bar pb = {0, CONX, 58, 350, 17, 0, 0, 100, 0xFFFfff, 0x74DA00, 0x9F9F9F};
//progress_bar pb = {0, 180, 55, 225, 12, 0, 0, 100, 0xFFFfff, 0x74DA00, 0x9F9F9F};
//progress_bar: value, left, top, width, height, style, min, max, back_color, progress_color, frame_color;

104
programs/cmm/browser/show_src.h
View File

@ -1,10 +1,10 @@
enum { TAG, OPTION_VALUE, TEXT, COMMENT, INLINE_COMMENT, CODE };
enum { TAG, OPTION_VALUE, TEXT, COMMENT, SCRIPT};
//you are butifull, you are butifull
dword ShowSource()
{
dword new_buf, new_buf_start, i;
int mode;
dword new_buf, new_buf_start, i, j;
int opened_font=0;
int mode = TEXT;
if (souce_mode) return;
souce_mode = true;
@ -18,70 +18,81 @@ dword ShowSource()
switch (ESBYTE[i])
{
case '<':
if (mode == COMMENT)
{
if (mode == TEXT) && (!strncmp(i+1,"script", 6)) {
mode = SCRIPT;
strcpy(new_buf, "<font color=#00f>&lt;script</font><font color=#994500>"); opened_font++;
new_buf+=54;
i+=6;
break;
}
if (mode == COMMENT) || (mode == SCRIPT) && (!strncmp(i+1,"/script>", 8)) {
mode = TEXT;
while (opened_font) {
strcpy(new_buf, "</font>"); opened_font--;
new_buf+=7;
}
strcpy(new_buf, "<font color=#00f>&lt;/script&gt;</font>");
new_buf+=39;
i+=8;
break;
}
if (ESBYTE[i+1]=='!') && (ESBYTE[i+2]=='-') && (ESBYTE[i+3]=='-') {
mode = COMMENT;
strcpy(new_buf, "<font color=#bbb>&lt;"); opened_font++;
new_buf+=21;
break;
}
if (mode == TEXT) {
mode = TAG;
strcpy(new_buf, "<font color=#00f>&lt;"); opened_font++;
new_buf+=21;
break;
}
if (mode == COMMENT) || (mode == SCRIPT) {
strcpy(new_buf, "&lt;");
new_buf+=4;
break;
}
if (ESBYTE[i+1]=='!') && (ESBYTE[i+2]=='-') && (ESBYTE[i+3]=='-')
{
strcpy(new_buf, "<font color=#bbb>&lt;");
new_buf+=21;
mode = COMMENT;
break;
}
if (mode != COMMENT)
{
strcpy(new_buf, "<font color=#00f>&lt;");
new_buf+=21;
mode = TAG;
break;
}
break;
case '>':
if (mode == OPTION_VALUE) //fix non-closed quote in TAG
{
strcpy(new_buf, "&quot;</font>");
new_buf+=13;
mode = TAG;
break;
}
if (mode == COMMENT) && (ESBYTE[i-1]=='-') && (ESBYTE[i-2]=='-')
{
strcpy(new_buf, "&gt;</font>");
new_buf+=11;
if (mode == OPTION_VALUE) { //fix non-closed quote in TAG
mode = TEXT;
while (opened_font) {
strcpy(new_buf, "&quot;</font>"); opened_font--;
new_buf+=13;
}
break;
}
if (mode == COMMENT)
{
if (mode == COMMENT) && (ESBYTE[i-1]=='-') && (ESBYTE[i-2]=='-') {
mode = TEXT;
strcpy(new_buf, "&gt;</font>"); opened_font--;
new_buf+=11;
break;
}
if (mode == COMMENT) || (mode == SCRIPT) {
strcpy(new_buf, "&gt;");
new_buf+=4;
break;
}
if (mode == TAG)
{
strcpy(new_buf, "&gt;</font>");
new_buf+=11;
if (mode == TAG) {
mode = TEXT;
strcpy(new_buf, "&gt;</font>"); opened_font--;
new_buf+=11;
break;
}
break;
case '\"':
case '\'':
if (mode == TAG)
{
strcpy(new_buf, "<font color=#f0f>&#39;");
new_buf+=22;
if (mode == TAG) {
mode = OPTION_VALUE;
strcpy(new_buf, "<font color=#F301F2>&#39;"); opened_font++;
new_buf+=25;
break;
}
if (mode == OPTION_VALUE)
{
strcpy(new_buf, "&#39;</font>");
new_buf+=12;
if (mode == OPTION_VALUE) {
mode = TAG;
strcpy(new_buf, "&#39;</font>"); opened_font--;
new_buf+=12;
break;
}
default:
@ -96,6 +107,9 @@ dword ShowSource()
}
/*
enum { TAG, OPTION_VALUE, TEXT, COMMENT, INLINE_COMMENT, CODE };
char* C_HL_keywords[] = {
"switch", "if", "while", "for", "break", "continue", "return", "else",
"union", "typedef", "static", "class", "case", "#include",

1
programs/cmm/codeview/codeview.c
View File

@ -41,7 +41,6 @@ dword panel_color = 0xE3E2E2;
dword border_color = 0x8C8C8C;
bool debug_mode = false;
bool old_tag_parser_mode = false;
bool open_in_a_new_window = false;

6
programs/cmm/examples/collections.c
View File

@ -29,10 +29,12 @@ void test2()
ci.add(1);
ci.add(2);
ci.add(3);
for (i=0; i<ci.count; i++) debugi(ci.get(i)); //-> 0 1 2 3
debugln("-> 0 1 2 3");
for (i=0; i<ci.count; i++) debugln(itoa(ci.get(i))); //-> 0 1 2 3
ci.count--;
ci.count--;
ci.add(4);
for (i=0; i<ci.count; i++) debugi(ci.get(i)); //-> 0 1 4
debugln("-> 0 1 4");
for (i=0; i<ci.count; i++) debugln(itoa(ci.get(i))); //-> 0 1 4
ci.drop();
}

13
programs/cmm/lib/debug.h
View File

@ -42,18 +42,13 @@ inline fastcall void debugln( EDX)
debugch(10);
}
inline void debugi(dword d_int)
:void debugval(dword text,number)
{
char tmpch[12];
itoa_(#tmpch, d_int);
debug(text);
debug(": ");
itoa_(#tmpch, number);
debugln(#tmpch);
}
:void debugval(dword text,number)
{
debug(text);
debug(": ");
debugi(number);
}
#endif

7
programs/cmm/lib/obj/iconv.h
View File

@ -37,10 +37,9 @@ dword ChangeCharset(dword from_chs, to_chs, conv_buf)
cd = EAX;
if (cd!=0)
{
debugln("iconv: something is wrong with stdcall iconv()");
debugi(cd);
debug("in_len:"); debugi(in_len);
debug("out_len:"); debugi(out_len);
debugval("iconv: something is wrong with stdcall iconv()", cd);
debugval("in_len", in_len);
debugval("out_len", out_len);
new_buf = free(new_buf);
return 0;
}

1
programs/cmm/liza/liza.c
View File

@ -29,7 +29,6 @@ byte letter_icons[sizeof(file "img/letter_icons.raw")] = FROM "img/letter_icons.
#include "img/letter_icons.h"
_http http = {0};
bool old_tag_parser_mode = false;
bool debug_mode = false;
char accept_language[]= "Accept-Language: ru\n";

8
programs/cmm/liza/mail_box.c
View File

@ -107,15 +107,15 @@ void MailBoxNetworkProcess() {
aim=NULL;
break;
}
debug("mailsize: "); debugi(mailsize);
debugval("mailsize", mailsize);
aim = GET_ANSWER_RETR;
debugln("goto GET_ANSWER_RETR");
break;
case GET_ANSWER_RETR:
debug("mailsize: "); debugi(mailsize);
debug("mailstart: "); debugi(mailstart);
debug("mailend: "); debugi(mailend);
debugval("mailsize", mailsize);
debugval("mailstart", mailstart);
debugval("mailend", mailend);
ticks = Receive(socketnum, mailend, mailsize + mailstart - mailend, MSG_DONTWAIT);
if (ticks == 0xffffffff) break;
mailend = mailend + ticks;

12
programs/cmm/liza/parselist.c
View File

@ -123,20 +123,16 @@ void ProcessBase64()
int clean_mailstart;
b_start = strstr(mailstart, "?B?");
debug("b_size");
debugi(b_start);
debugval("b_size", b_start);
if (b_start)
{
b_end = strstr(b_start, "?=");
debug("b_end");
debugi(b_end);
debugval("b_end", b_end);
b_size = b_end - b_start;
debug("b_size");
debugi(b_size);
debugval("b_size", b_size);
b_buf = malloc(b_size);
strcpyb(mailstart, b_buf, "?B?", "?=");
debug("b_buf");
debug(b_buf);
debugval("b_buf", b_buf);
base64_decode stdcall (b_buf, b_buf, b_size-3);
ConvertToDOS(b_buf, mailstart);