/* [gtk thread] */
static gboolean do_insert_menu_item_at(gpointer data)
{
ARGS *args = lock_args(data);
if (!args->item->extra1) {
args->item->extra1 = build_menu_item(args->item);
}
gtk_menu_shell_insert(GTK_MENU_SHELL(args->item->parent->extra1), args->item->extra1, args->i);
return release_args(data);
}
/* [gtk thread] */
static void build_menu(GtkWidget *gmenu, ALLEGRO_MENU *amenu)
{
size_t i;
for (i = 0; i < _al_vector_size(&amenu->items); ++i) {
ALLEGRO_MENU_ITEM *aitem = * (ALLEGRO_MENU_ITEM **) _al_vector_ref(&amenu->items, i);
GtkWidget *gitem = build_menu_item(aitem);
gtk_menu_shell_append(GTK_MENU_SHELL(gmenu), gitem);
}
}
/* [gtk thread] */
static gboolean do_update_menu_item_at(gpointer data)
{
ARGS *args = lock_args(data);
GtkWidget *gitem;
gtk_widget_destroy(args->item->extra1);
args->item->extra1 = NULL;
gitem = build_menu_item(args->item);
gtk_menu_shell_insert(GTK_MENU_SHELL(args->item->parent->extra1), gitem, args->i);
return release_args(args);
}
void MainMenu::init_entries()
{
// Update locale
m_locale = setlocale(LC_ALL, NULL);
int pos = m_locale.rpos('_');
if(pos>0) m_locale.sub_delete(pos, m_locale.length()-pos);
if(m_locale=="C" || m_locale=="POSIX") m_locale.clear();
const char *file = fl_find_config_file("ede_mainmenu.xml", true);
struct stat s;
if(lstat(file, &s) == 0) {
if(!m_modified) m_modified = s.st_mtime;
if(m_modified != s.st_mtime) {
//file has changed..
m_modified = s.st_mtime;
clear();
}
}
if(children()>0) return;
FILE *fp = fopen(file, "r");
if(!fp) {
Fl::warning("Menu not found, creating default..");
try {
Fl_Buffer buf;
buf.append(default_menu, strlen(default_menu));
buf.save_file(file);
} catch(Fl_Exception &e) {
Fl::warning(e.text());
}
fp = fopen(file, "r");
if(!fp) Fl::fatal("Cannot write default menu.");
}
Fl_XmlLocator locator;
Fl_XmlDoc *doc=0;
if(fp) {
try {
doc = Fl_XmlParser::create_dom(fp, &locator, false);
} catch(Fl_XmlException &exp) {
Fl_String error(exp.text());
error += "\n\n";
error += Fl_XmlLocator::error_line(file, *exp.locator());
error += '\n';
Fl::warning(error);
}
}
fclose(fp);
if(!doc) {
// One more try!
try {
Fl_Buffer buf;
buf.append(default_menu, strlen(default_menu));
doc = Fl_XmlParser::create_dom(buf.data(), buf.bytes(), &locator, false);
} catch(Fl_Exception &e) {
Fl::fatal("Cannot open menu! [%s]", e.text().c_str());
}
}
if(doc) {
begin();
Fl_XmlNode *node = doc->root_node();
if(node) {
for(uint n=0; n<node->children(); n++) {
Fl_XmlNode *np = node->child(n);
if((np->is_element() || np->is_leaf()) && np->name()=="Item")
build_menu_item(np);
}
}
end();
}
}
void MainMenu::build_menu_item(Fl_XmlNode *node)
{
if(!node) return;
int type = str_to_type(node->get_attribute("Type"));
if(type==ITEM_NONE) return;
Fl_Widget *w=0;
EItemGroup *g=0;
EItem *i=0;
switch(type) {
case ITEM_EXEC:
i = new EItem(this);
i->callback((Fl_Callback*)cb_exec_item);
set_exec(i, node->get_attribute("Exec"));
i->image(run_pix);
w = (Fl_Widget *)i;
break;
case ITEM_APPDIR:
g = new EItemGroup(this, APP_GROUP);
g->image(programs_pix);
g->dir(get_item_dir(node));
break;
case ITEM_SUBDIR:
g = new EItemGroup(this, APP_GROUP);
g->image(programs_pix);
break;
case ITEM_FILEBROWSER:
g = new EItemGroup(this, BROWSER_GROUP);
g->dir(get_item_dir(node));
g->image(find_pix);
break;
case ITEM_DIVIDER:
w = (Fl_Widget *)new Fl_Menu_Divider();
break;
}
if(g) {
g->begin();
w = (Fl_Widget*)g;
}
Fl_Image *im=0;
if(node->has_attribute("Icon")) {
im = find_image(node->get_attribute("Icon"));
} else {
Fl_String im_path(node->get_attribute("Exec"));
im_path += ".png";
im = find_image(im_path);
}
if(im) w->image(im);
Fl_String label = get_item_name(node);
w->label(label);
for(uint n=0; n<node->children(); n++) {
Fl_XmlNode *np = node->child(n);
if((np->is_element() || np->is_leaf()) && np->name()=="Item")
build_menu_item(np);
}
if(w->is_group())
((Fl_Group*)w)->end();
}
