GtkWidget* systray_menu_add_submenu(GtkMenuShell* menu, menu_info_t* mi, const char* name, const char* tooltip, const char* icon)
{
GtkWidget* submenu = gtk_menu_new();
mi->menu = GTK_MENU_SHELL(submenu);
mi->group = NULL;
/* if this is the first item, remove the "none" placeholder label */
if(mi->parent)
{
menu_info_t* parent_mi = mi->parent->menu_info;
if(g_hash_table_size(parent_mi->items) == 0)
{
GList* children = gtk_container_get_children(GTK_CONTAINER(parent_mi->menu));
if(children)
gtk_container_remove(GTK_CONTAINER(parent_mi->menu), GTK_WIDGET(children->data));
}
}
GtkWidget* item = systray_add_menu_item(menu, name, tooltip, icon);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
return item;
}
GtkWidget* systray_menu_add_item(GtkMenuShell* menu, const char* name, const char* icon, bool sensitive)
{
GtkWidget* item = systray_add_menu_item(menu, name, NULL, icon);
gtk_widget_set_sensitive(item, sensitive);
return item;
}
void menu_info_item_add(menu_info_t* mi, uint32_t index, const char* name,
const char* desc, const pa_cvolume* vol, int mute, char* tooltip,
const char* icon, const char* address, uint32_t target)
{
menu_infos_t* mis = mi->menu_infos;
menu_info_item_t* item = g_new(menu_info_item_t, 1);
menu_info_item_init(item);
item->menu_info = mi;
g_debug("[menu_info] adding %s %u %s (target: %d)",
menu_info_type_name(mi->type), index, desc, (int)target);
item->index = index;
item->name = g_strdup(name);
item->desc = g_strdup(desc);
item->volume = g_memdup(vol, sizeof(pa_cvolume));
item->target = target;
item->mute = mute;
item->icon = g_strdup(icon);
item->address = g_strdup(address);
menu_type_t submenu_type = menu_info_submenu_type(mi->type);
menu_info_t* submenu = &mis->menu_info[submenu_type];
switch(item->menu_info->type)
{
case MENU_INPUT:
case MENU_OUTPUT:
item->submenu = menu_info_create(mis, submenu_type);
item->submenu->parent = item;
break;
default:
break;
}
switch(mi->type)
{
case MENU_SERVER:
item->widget = systray_add_radio_item(mi, desc, tooltip);
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item->widget),
(item->address == mi->default_name) ||
(item->address && mi->default_name &&
g_str_equal(mi->default_name, item->address)));
break;
case MENU_SINK:
case MENU_SOURCE:
item->context = menu_info_item_context_menu(item);
item->widget = systray_add_radio_item(mi, desc, tooltip);
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item->widget),
g_str_equal(mi->default_name, item->name));
systray_add_item_to_all_submenus(item, submenu);
break;
case MENU_INPUT:
case MENU_OUTPUT:
item->widget = systray_menu_add_submenu(mi->menu, item->submenu,
desc, tooltip, icon);
systray_add_all_items_to_submenu(submenu, item);
break;
case MENU_MODULE:
item->context = menu_info_item_context_menu(item);
item->widget = systray_add_menu_item(mi, desc, tooltip, icon);
break;
}
g_signal_connect(item->widget, "button-press-event",
G_CALLBACK(menu_info_item_clicked), item);
gtk_widget_add_events(item->widget, GDK_SCROLL_MASK);
g_signal_connect(item->widget, "scroll-event",
G_CALLBACK(menu_info_item_scrolled), item);
if(mi->type == MENU_SERVER)
g_hash_table_insert(mi->items, item->name, item);
else
g_hash_table_insert(mi->items, GUINT_TO_POINTER(index), item);
/* if this is the default sink, update status icon acording to volume */
if(mi->type == MENU_SINK && item == menu_info_item_get_by_name(mi, mi->default_name))
ui_update_systray_icon(item);
}