forked from KolibriOS/kolibrios
HTMLv/TWB: several structure improvements
git-svn-id: svn://kolibrios.org@4508 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Kirill Lipatov (Leency)
parent
199e14f164
commit
16d2133641
@ -1,6 +1,3 @@
|
||||
#include "..\lib\draw_buf.h"
|
||||
#include "..\lib\list_box.h"
|
||||
#include "..\lib\cursor.h"
|
||||
#include "..\TWB\links.h"
|
||||
|
||||
int downloader_id;
|
||||
@ -25,7 +22,6 @@ struct TWebBrowser {
|
||||
DrawBufer DrawBuf;
|
||||
void GetNewUrl();
|
||||
void ReadHtml();
|
||||
void ShowPage();
|
||||
void ParseHTML();
|
||||
void WhatTextStyle();
|
||||
void DrawPage();
|
||||
@ -175,38 +171,12 @@ void TWebBrowser::ReadHtml(byte encoding)
|
||||
}
|
||||
|
||||
|
||||
void TWebBrowser::ShowPage()
|
||||
{
|
||||
address_box.size = address_box.pos = strlen(#editURL);
|
||||
address_box.offset=0;
|
||||
edit_box_draw stdcall(#address_box);
|
||||
PageLinks.Clear();
|
||||
|
||||
if (!filesize)
|
||||
{
|
||||
DrawBar(list.x, list.y, list.w+scroll_wv.size_x+1, list.h, 0xFFFFFF); //fill all
|
||||
if (GetProcessSlot(downloader_id)<>0) WriteText(list.x + 10, list.y + 18, 0x80, 0, "Loading...");
|
||||
else
|
||||
{
|
||||
WriteText(list.x + 10, list.y + 18, 0x80, 0, "Page not found. May be, URL contains some errors.");
|
||||
if (!strncmp(#URL,"http:",5)) WriteText(list.x + 10, list.y + 32, 0x80, 0, "Or Internet unavilable for your configuration.");
|
||||
}
|
||||
//return;
|
||||
}
|
||||
else
|
||||
ParseHTML(buf);
|
||||
|
||||
if (!header) strcpy(#header, #version);
|
||||
if (!strcmp(#version, #header)) DrawTitle(#header);
|
||||
}
|
||||
|
||||
|
||||
|
||||
void TWebBrowser::ParseHTML(dword bword){
|
||||
void TWebBrowser::ParseHTML(dword bufpos){
|
||||
word bukva[2];
|
||||
int j, perenos_num;
|
||||
byte ignor_param;
|
||||
char temp[768];
|
||||
dword bufstart = bufpos;
|
||||
|
||||
b_text = i_text = u_text = s_text = blq_text =
|
||||
li_text = link = ignor_text = text_color_index = text_colors[0] = li_tab =
|
||||
@ -230,9 +200,9 @@ void TWebBrowser::ParseHTML(dword bword){
|
||||
if (!strcmp(#URL + strlen(#URL) - 4, ".mht")) ignor_text = 1;
|
||||
}
|
||||
|
||||
for ( ; buf+filesize > bword; bword++;)
|
||||
for ( ; bufstart+filesize > bufpos; bufpos++;)
|
||||
{
|
||||
bukva = ESBYTE[bword];
|
||||
bukva = ESBYTE[bufpos];
|
||||
if (ignor_text) && (bukva!='<') continue;
|
||||
if (condition_text_active) && (condition_text_val != condition_href) && (bukva!='<') continue;
|
||||
switch (bukva)
|
||||
@ -256,49 +226,49 @@ void TWebBrowser::ParseHTML(dword bword){
|
||||
case '=': //quoted printable
|
||||
if (strcmp(#URL + strlen(#URL) - 4, ".mht")<>0) goto DEFAULT_MARK;
|
||||
|
||||
temp[0] = ESBYTE[bword+1];
|
||||
temp[1] = ESBYTE[bword+2];
|
||||
temp[0] = ESBYTE[bufpos+1];
|
||||
temp[1] = ESBYTE[bufpos+2];
|
||||
temp[2] = '\0';
|
||||
if (bukva = Hex2Symb(#temp))
|
||||
{
|
||||
bword+=2;
|
||||
bufpos+=2;
|
||||
goto DEFAULT_MARK;
|
||||
}
|
||||
break;
|
||||
|
||||
case '&': // and so on
|
||||
bword++;
|
||||
bufpos++;
|
||||
tag=0;
|
||||
for (j=0; (ESBYTE[bword]<>';') && (j<7); j++, bword++;)
|
||||
for (j=0; (ESBYTE[bufpos]<>';') && (j<7); j++, bufpos++;)
|
||||
{
|
||||
bukva = ESBYTE[bword];
|
||||
bukva = ESBYTE[bufpos];
|
||||
chrcat(#tag, bukva);
|
||||
}
|
||||
if (bukva = GetUnicodeSymbol()) goto DEFAULT_MARK;
|
||||
break;
|
||||
case '<':
|
||||
bword++; //ïðîìîòàåì ñèìâîë <
|
||||
bufpos++; //ïðîìîòàåì ñèìâîë <
|
||||
tag = parametr = tagparam = ignor_param = NULL;
|
||||
if (ESBYTE[bword] == '!') //ôèëüòðàöèÿ âíóòðè <!-- -->, äåðçêî
|
||||
if (ESBYTE[bufpos] == '!') //ôèëüòðàöèÿ âíóòðè <!-- -->, äåðçêî
|
||||
{
|
||||
bword++;
|
||||
if (ESBYTE[bword] == '-')
|
||||
bufpos++;
|
||||
if (ESBYTE[bufpos] == '-')
|
||||
{
|
||||
HH_:
|
||||
do
|
||||
{
|
||||
bword++;
|
||||
if (buf + filesize <= bword) break 2;
|
||||
bufpos++;
|
||||
if (bufstart + filesize <= bufpos) break 2;
|
||||
}
|
||||
while (ESBYTE[bword] <>'-');
|
||||
while (ESBYTE[bufpos] <>'-');
|
||||
|
||||
bword++;
|
||||
if (ESBYTE[bword] <>'-') goto HH_;
|
||||
bufpos++;
|
||||
if (ESBYTE[bufpos] <>'-') goto HH_;
|
||||
}
|
||||
}
|
||||
while (ESBYTE[bword] !='>') && (bword < buf + filesize) //ïîëó÷àåì òåã è åãî ïàðàìåòðû
|
||||
while (ESBYTE[bufpos] !='>') && (bufpos < bufstart + filesize) //ïîëó÷àåì òåã è åãî ïàðàìåòðû
|
||||
{
|
||||
bukva = ESBYTE[bword];
|
||||
bukva = ESBYTE[bufpos];
|
||||
if (bukva == '\9') || (bukva == '\x0a') || (bukva == '\x0d') bukva = ' ';
|
||||
if (!ignor_param) && (bukva <>' ')
|
||||
{
|
||||
@ -309,7 +279,7 @@ void TWebBrowser::ParseHTML(dword bword){
|
||||
ignor_param = true;
|
||||
if (!ignor_text) && (strlen(#tagparam)+1<sizeof(tagparam)) strcat(#tagparam, #bukva);
|
||||
}
|
||||
bword++;
|
||||
bufpos++;
|
||||
}
|
||||
strlwr(#tag);
|
||||
strlwr(#tagparam);
|
||||
@ -376,7 +346,7 @@ void TWebBrowser::ParseHTML(dword bword){
|
||||
{
|
||||
anchor=NULL;
|
||||
list.first=anchor_line_num;
|
||||
ParseHTML(buf);
|
||||
ParseHTML(bufstart);
|
||||
}
|
||||
DrawScroller();
|
||||
}
|
||||
@ -649,6 +619,7 @@ void TWebBrowser::DrawScroller() //
|
||||
|
||||
scroll_wv.all_redraw=1;
|
||||
scroll_wv.start_x = list.x + list.w;
|
||||
scroll_wv.start_y = list.y;
|
||||
scroll_wv.size_y=list.h;
|
||||
|
||||
scrollbar_v_draw(#scroll_wv);
|
||||
|
||||
@ -16,6 +16,10 @@
|
||||
#include "..\lib\file_system.h"
|
||||
#include "..\lib\mem.h"
|
||||
#include "..\lib\dll.h"
|
||||
#include "..\lib\draw_buf.h"
|
||||
#include "..\lib\list_box.h"
|
||||
#include "..\lib\cursor.h"
|
||||
|
||||
//*.obj libraries
|
||||
#include "..\lib\lib.obj\box_lib.h"
|
||||
#include "..\lib\lib.obj\libio_lib.h"
|
||||
@ -62,8 +66,6 @@ void main()
|
||||
if (load_dll2(libimg, #libimg_init,1)!=0) debug("Error: library doesn't exists - libimg");
|
||||
|
||||
if (!URL) strcpy(#URL, "/sys/index.htm");
|
||||
strcpy(#editURL, #URL);
|
||||
|
||||
CursorPointer.Load(#CursorFile);
|
||||
Form.width=WIN_W;
|
||||
Form.height=WIN_H;
|
||||
@ -211,7 +213,7 @@ void Draw_Window()
|
||||
DrawRectangle(206,15,Form.cwidth-205-50,16,0xE4ECF3);
|
||||
|
||||
SetElementSizes();
|
||||
WB1.ShowPage();
|
||||
ShowPage();
|
||||
|
||||
DefineButton(scroll_wv.start_x+1, scroll_wv.start_y+1, 16, 16, BTN_UP+BT_HIDE, 0xE4DFE1);
|
||||
DefineButton(scroll_wv.start_x+1, scroll_wv.start_y+scroll_wv.size_y-18, 16, 16, BTN_DOWN+BT_HIDE, 0xE4DFE1);
|
||||
@ -351,7 +353,7 @@ void ProcessLinks(int id)
|
||||
}
|
||||
if (URL[1]!='-') && (URL[1]!='+') condition_href = atoi(#URL+1);
|
||||
strcpy(#URL, BrowserHistory.CurrentUrl());
|
||||
WB1.ShowPage();
|
||||
ShowPage();
|
||||
return;
|
||||
}
|
||||
//#1
|
||||
@ -360,7 +362,7 @@ void ProcessLinks(int id)
|
||||
strcpy(#anchor, #URL+strrchr(#URL, '#'));
|
||||
strcpy(#URL, BrowserHistory.CurrentUrl());
|
||||
WB1.list.first=WB1.list.count-WB1.list.visible;
|
||||
WB1.ShowPage();
|
||||
ShowPage();
|
||||
return;
|
||||
}
|
||||
//liner.ru#1
|
||||
@ -412,9 +414,33 @@ void OpenPage()
|
||||
}
|
||||
WB1.list.first = WB1.list.count =0;
|
||||
WB1.ReadHtml(_WIN);
|
||||
WB1.ShowPage();
|
||||
ShowPage();
|
||||
}
|
||||
|
||||
void ShowPage()
|
||||
{
|
||||
address_box.size = address_box.pos = strlen(#editURL);
|
||||
address_box.offset=0;
|
||||
edit_box_draw stdcall(#address_box);
|
||||
|
||||
if (!filesize)
|
||||
{
|
||||
PageLinks.Clear();
|
||||
DrawBar(WB1.list.x, WB1.list.y, WB1.list.w+scroll_wv.size_x+1, WB1.list.h, 0xFFFFFF); //fill all
|
||||
if (GetProcessSlot(downloader_id)<>0) WriteText(WB1.list.x + 10, WB1.list.y + 18, 0x80, 0, "Loading...");
|
||||
else
|
||||
{
|
||||
WriteText(WB1.list.x + 10, WB1.list.y + 18, 0x80, 0, "Page not found. May be, URL contains some errors.");
|
||||
if (!strncmp(#URL,"http:",5)) WriteText(WB1.list.x + 10, WB1.list.y + 32, 0x80, 0, "Or Internet unavilable for your configuration.");
|
||||
}
|
||||
//return;
|
||||
}
|
||||
else
|
||||
WB1.ParseHTML(buf);
|
||||
|
||||
if (!header) strcpy(#header, #version);
|
||||
if (!strcmp(#version, #header)) DrawTitle(#header);
|
||||
}
|
||||
|
||||
|
||||
|
||||
stop:
|
||||
|
||||
Loading…
Reference in New Issue
Block a user