GUTF8String
DjVuANT::read_raw(ByteStream & str)
{
GUTF8String raw;
char buffer[1024];
int length;
while((length=str.read(buffer, 1024)))
raw+=GUTF8String(buffer, length);
return raw;
}
void
DjVmDir0::decode(ByteStream & bs)
// WARNING! make sure, that get_size(), encode() and decode() are in sync
{
name2file.empty();
num2file.empty();
for(int i=bs.read16();i>0;i--)
{
GUTF8String name;
char ch;
while(bs.read(&ch, 1) && ch) name+=ch;
bool iff_file=bs.read8()?true:false;
int offset=bs.read32();
int size=bs.read32();
add_file(name, iff_file, offset, size);
};
}
void
DjVuNavDir::decode(ByteStream & str)
{
GCriticalSectionLock lk(&lock);
GList<GUTF8String> tmp_page2name;
int eof=0;
while(!eof)
{
char buffer[1024];
char * ptr;
for(ptr=buffer;ptr-buffer<1024;ptr++)
if ((eof=!str.read(ptr, 1)) || *ptr=='\n') break;
if (ptr-buffer==1024) G_THROW( ERR_MSG("DjVuNavDir.long_line") );
*ptr=0;
if (!strlen(buffer)) continue;
if (!tmp_page2name.contains(buffer))
tmp_page2name.append(buffer);
};
// Now copying lists to arrays for faster access later
int pages=tmp_page2name.size();
page2name.resize(pages-1);
int cnt;
GPosition pos;
for(pos=tmp_page2name, cnt=0;pos;++pos, cnt++)
page2name[cnt]=tmp_page2name[pos];
// Now creating reverse mapping (strings => numbers)
for(cnt=0;cnt<pages;cnt++)
{
name2page[page2name[cnt]]=cnt;
url2page[GURL::UTF8(page2name[cnt],baseURL)]=cnt;
}
}
