void menu_show(gchar *name, gint x, gint y, gboolean mouse, ObClient *client) { ObMenu *self; ObMenuFrame *frame; if (!(self = menu_from_name(name)) || grab_on_keyboard() || grab_on_pointer()) return; /* if the requested menu is already the top visible menu, then don't bother */ if (menu_frame_visible) { frame = menu_frame_visible->data; if (frame->menu == self) return; } menu_frame_hide_all(); /* clear the pipe menus when showing a new menu */ menu_clear_pipe_caches(); frame = menu_frame_new(self, 0, client); if (!menu_frame_show_topmenu(frame, x, y, mouse)) menu_frame_free(frame); else { if (!mouse) { /* select the first entry if it's not a submenu and we opened * the menu with the keyboard, and skip all headers */ GList *it = frame->entries; while (it) { ObMenuEntryFrame *e = it->data; if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) { menu_frame_select(frame, e, FALSE); break; } else if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR) it = g_list_next(it); else break; } } /* reset the hide timer */ if (!mouse) menu_can_hide = TRUE; else { menu_can_hide = FALSE; obt_main_loop_timeout_add(ob_main_loop, config_menu_hide_delay * 1000, menu_hide_delay_func, NULL, g_direct_equal, NULL); } } }
void menu_entry_frame_show_submenu(ObMenuEntryFrame *self) { ObMenuFrame *f; if (!self->entry->data.submenu.submenu) return; f = menu_frame_new(self->entry->data.submenu.submenu, self->entry->data.submenu.show_from, self->frame->client); /* pass our direction on to our child */ f->direction_right = self->frame->direction_right; if (!menu_frame_show_submenu(f, self->frame, self)) menu_frame_free(f); }
static void menu_frame_hide(ObMenuFrame *self) { ObMenu *const menu = self->menu; GList *it = g_list_find(menu_frame_visible, self); gulong ignore_start; if (!it) return; if (menu->hide_func) menu->hide_func(self, menu->data); if (self->child) menu_frame_hide(self->child); if (self->parent) { remove_submenu_hide_timeout(self); self->parent->child = NULL; self->parent->child_entry = NULL; } self->parent = NULL; self->parent_entry = NULL; menu_frame_visible = g_list_delete_link(menu_frame_visible, it); if (menu_frame_visible == NULL) { /* last menu shown */ ungrab_pointer(); ungrab_keyboard(); } ignore_start = event_start_ignore_all_enters(); XUnmapWindow(obt_display, self->window); event_end_ignore_all_enters(ignore_start); menu_frame_free(self); if (menu->cleanup_func) menu->cleanup_func(menu, menu->data); }