-fntTexFont *guiFntHandle = 0;
-int gui_menu_on = 0;
-puMenuBar *mainMenuBar = 0;
-//static puButton *hideMenuButton = 0;
-
-
-struct fg_gui_t {
- char *name;
- char **submenu;
- puCallback *cb;
-} *Menu;
-unsigned int Menu_size;
-
-void initMenu()
-{
- SGPropertyNode main;
- SGPath spath( globals->get_fg_root() );
- spath.append( "menu.xml" );
-
- try {
- readProperties(spath.c_str(), &main);
- } catch (const sg_exception &ex) {
- SG_LOG(SG_GENERAL, SG_ALERT, "Error processing the menu file.");
- return;
- }
-
- SG_LOG(SG_GENERAL, SG_INFO, "Reading menu entries.");
-
- // Make the menu bar
- mainMenuBar = new puMenuBar ();
-
- SGPropertyNode *menu = main.getChild("menu");
-
- vector<SGPropertyNode_ptr>submenu = menu->getChildren("submenu");
-
- Menu_size = 1+submenu.size();
- Menu = (fg_gui_t *)calloc(Menu_size, sizeof(fg_gui_t));
-
- for (unsigned int h = 0; h < submenu.size(); h++) {
-
- vector<SGPropertyNode_ptr>option = submenu[h]->getChildren("option");
-
- //
- // Make sure all entries will fit into allocated memory
- //
- Menu[h].submenu = (char **)calloc(1+option.size(), sizeof(char *));
- Menu[h].cb = (puCallback *)calloc(1+option.size(), sizeof(puCallback));
-
- for (unsigned int i = 0; i < option.size(); i++) {
-
- SGPropertyNode *name = option[i]->getNode("name");
- SGPropertyNode *call = option[i]->getNode("call");
- SGPropertyNode *sep = option[i]->getNode("seperator");
-
- int pos = option.size()-i-1;
- if (sep) {
- Menu[h].submenu[pos] = strdup("----------");
- } else if (call && strcmp(call->getStringValue(), "")) {
- string text = fgGetString( name->getStringValue(),
- "/strings/null" );
- Menu[h].submenu[pos]
- = strdup(text.c_str());
- } else {
- Menu[h].submenu[pos] = strdup("not specified");
- }
-
- Menu[h].cb[pos] = NULL;
- for (unsigned int j=0; __fg_gui_fn[j].fn; j++)
- if (call &&
- !strcmp(call->getStringValue(), __fg_gui_fn[j].name) )
- {
- Menu[h].cb[pos] = __fg_gui_fn[j].fn;
- break;
- }
- }
-
- SGPropertyNode *name = submenu[h]->getNode("name");
- string text = fgGetString( name->getStringValue(),
- "/strings/null" );
-
- Menu[h].name = strdup(text.c_str());
- mainMenuBar->add_submenu(Menu[h].name, Menu[h].submenu, Menu[h].cb);
-
- }
-
- mainMenuBar->close();
-}
-
-
-// FIXME: Has to be called from somewhere
-// or better yet, turn the menu into a class of its own
-void destroyMenu(void) {
- for(unsigned int i=0; i < Menu_size; i++) {
-
- free(Menu[i].name);
-
- // FIXME: don't use strdup/free
- for(unsigned int j=0; Menu[i].submenu[j] != NULL; j++)
- free(Menu[i].submenu[j]);
- }
-}
-
-