#include "nc-sysinfo.h"
#include "nc-lang.h"
#include "nc-helpscreen.h"
+#include "nc-subset.h"
extern const struct help_text main_menu_help_text;
*/
define_key("\x1b[Z", KEY_BTAB);
+ /* We'll define a few other keys too since they're commonly
+ * used for navigation but the escape character will cause
+ * Petitboot to exit if they're left undefined */
+ define_key("\x1b\x5b\x35\x7e", KEY_PPAGE);
+ define_key("\x1b\x5b\x36\x7e", KEY_NPAGE);
+ define_key("\x1b\x4f\x48", KEY_HOME);
+ define_key("\x1b\x4f\x46", KEY_END);
+ define_key("OH", KEY_HOME);
+ define_key("OF", KEY_END);
+
while (getch() != ERR) /* flush stdin */
(void)0;
}
cui_set_current(cui, help_screen_scr(cui->help_screen));
}
+static void cui_subset_exit(struct cui *cui)
+{
+ cui_set_current(cui, subset_screen_return_scr(cui->subset_screen));
+ talloc_free(cui->subset_screen);
+ cui->subset_screen = NULL;
+}
+
+void cui_show_subset(struct cui *cui, const char *title,
+ void *arg)
+{
+ if (!cui->current)
+ return;
+
+ if (cui->subset_screen)
+ return;
+
+ cui->subset_screen = subset_screen_init(cui, cui->current,
+ title, arg, cui_subset_exit);
+
+ if (cui->subset_screen)
+ cui_set_current(cui, subset_screen_scr(cui->subset_screen));
+}
+
/**
* cui_set_current - Set the currently active screen and redraw it.
*/