int mainmenu(int height, int width) {
int ret;
ITEM **menu_items;
MENU *main_menu;
int n_choices, i;
clean_main_menu();
build_main_menu(instance_path);
n_choices = menu_size;
menu_items = (ITEM **) calloc(n_choices + 1, sizeof (ITEM *));
for (i = 0; i < n_choices; ++i) {
menu_items[i] = new_item(menu_values[i], menu_values[i]);
set_item_userptr(menu_items[i], (void *) menu_selected);
}
menu_items[n_choices] = (ITEM *) NULL;
main_menu = new_menu((ITEM **) menu_items);
menu_opts_off(main_menu, O_SHOWDESC);
set_menu_sub(main_menu, derwin(stdscr, 10, 50, 6, 10));
post_menu(main_menu);
attron(A_BOLD);
mvprintw(0, 0, name);
mvprintw(0, width - strlen(vers), vers);
attroff(A_BOLD);
refresh();
pos_menu_cursor(main_menu);
while ((i = getch()) != KEY_F(4)) {
switch (i) {
case KEY_DOWN:
menu_driver(main_menu, REQ_DOWN_ITEM);
break;
case KEY_UP:
menu_driver(main_menu, REQ_UP_ITEM);
break;
case 10:
{
ITEM *cur;
int (*p)(char *);
cur = current_item(main_menu);
p = (int (*)(char *))item_userptr(cur);
ret = p((char *) item_name(cur));
pos_menu_cursor(main_menu);
goto menu_sel;
}
}
}
if (i == KEY_F(4)) {
ret = menu_size - 1;
}
menu_sel:
unpost_menu(main_menu);
free_menu(main_menu);
for (i = 0; i < n_choices; ++i)
free_item(menu_items[i]);
return ret;
}
ExampleWindow::ExampleWindow()
: m_VBox(Gtk::ORIENTATION_VERTICAL),
m_NameLabel("Name"),
m_SurnameLabel("Surname"),
m_CommentsLabel("Comments")
{
m_refPageSetup = Gtk::PageSetup::create();
m_refSettings = Gtk::PrintSettings::create();
m_ContextId = m_Statusbar.get_context_id(app_title);
set_title(app_title);
set_default_size(400, 300);
add(m_VBox);
build_main_menu();
m_VBox.pack_start(m_Grid);
//Arrange the widgets inside the grid:
m_Grid.set_row_spacing(5);
m_Grid.set_column_spacing(5);
m_Grid.attach(m_NameLabel, 0, 0, 1, 1);
m_Grid.attach(m_NameEntry, 1, 0, 1, 1);
m_Grid.attach(m_SurnameLabel, 0, 1, 1, 1);
m_Grid.attach(m_SurnameEntry, 1, 1, 1, 1);
//Add the TextView, inside a ScrolledWindow:
m_ScrolledWindow.add(m_TextView);
//Only show the scrollbars when they are necessary:
m_ScrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
m_Grid.attach(m_CommentsLabel, 0, 2, 1, 1);
m_Grid.attach(m_ScrolledWindow, 1, 2, 1, 1);
m_ScrolledWindow.set_hexpand(true);
m_ScrolledWindow.set_vexpand(true);
m_refTextBuffer = Gtk::TextBuffer::create();
m_TextView.set_buffer(m_refTextBuffer);
m_VBox.pack_start(m_Statusbar);
show_all_children();
}
