Fl_String MainMenu::get_item_name(Fl_XmlNode *node)
{
Fl_String name;
for(uint n=0; n<node->children(); n++) {
Fl_XmlNode *np = node->child(n);
if(np->is_element() && np->name()=="Name") {
Fl_String &lang = np->get_attribute("Lang");
if(lang=="" && name.length()==0) {
name.clear();
np->text(name);
} else if(lang==locale()) {
name.clear();
np->text(name);
break;
}
}
}
return name;
}
// update a string member:
int storestring(const char *n, Fl_String& p, int nostrip)
{
if(!n) { p.clear(); return 0; }
if(p==n) return 0;
Fl_String N = n;
if(!nostrip) p = N.trim();
else p = N;
modflag = 1;
return 1;
}
Fl_String get_localized_string()
{
Fl_String locale = setlocale(LC_MESSAGES, NULL);
// int pos = locale.rpos('_');
// if(pos>0) locale.sub_delete(pos, locale.length()-pos);
if(locale=="C" || locale=="POSIX") locale.clear();
Fl_String localName;
if(locale.empty()) localName = "Name";
else localName.printf("Name[%s]", locale.c_str());
return localName;
}
void go_callback(Fl_Widget *,void *)
{
header.clear();
content_len = 0;
p_bar->range(0,1);
p_bar->value(0);
p_text->label("...");
textbuf->text("");
textdisp->redraw();
Fl_String host_name = input->value();
Fl_String page_name = "/index.html";
if(!strncmp(host_name, "http://", 7) || !strncmp(host_name, "HTTP://", 7)) {
host_name.sub_delete(0, 7);
}
int pos = host_name.pos("/");
if (pos > 0) {
page_name = host_name.sub_str(pos,255);
host_name.set_length(pos);
}
try {
sock->open(host_name,80);
char host_header[256];
int len = sprintf(host_header,"GET %s HTTP/1.0\nHost: %s:80\n\n",page_name.c_str(),host_name.c_str());
sock->write(host_header, len);
// Add socket to eFLTK socket lookup list
Fl::add_fd(sock->handle(), FL_READ, socket_cb, sock);
}
catch(Fl_Exception &exception)
{
Fl::warning(exception.text());
return;
}
}