index 5b1f12f0..dd0997aa 100644 --- a/ivi-shell/ivi-layout-export.h +++ b/ivi-shell/ivi-layout-export.h @@ -187,6 +187,16 @@ struct ivi_layout_interface { */ int32_t (*add_listener_configure_surface)(struct wl_listener *listener); + /** + * \brief add a listener for notification when desktop_surface is configured + * + * When an desktop_surface is configured, a signal is emitted + * to the listening controller plugins. + * The pointer of the configured desktop_surface is sent as the void *data argument + * to the wl_listener::notify callback function of the listener. + */ + int32_t (*add_listener_configure_desktop_surface)(struct wl_listener *listener); + /** * \brief Get all ivi_surfaces which are currently registered and managed * by the services diff --git a/ivi-shell/ivi-layout-private.h b/ivi-shell/ivi-layout-private.h index 2b8bd472..fe5be01a 100644 --- a/ivi-shell/ivi-layout-private.h +++ b/ivi-shell/ivi-layout-private.h @@ -104,6 +104,7 @@ struct ivi_layout { struct wl_signal created; struct wl_signal removed; struct wl_signal configure_changed; + struct wl_signal configure_desktop_changed; } surface_notification; struct weston_layer layout_layer; diff --git a/ivi-shell/ivi-layout.c b/ivi-shell/ivi-layout.c index fa8e75f6..690af742 100644 --- a/ivi-shell/ivi-layout.c +++ b/ivi-shell/ivi-layout.c @@ -1040,6 +1040,21 @@ ivi_layout_add_listener_configure_surface(struct wl_listener *listener) return IVI_SUCCEEDED; } +static int32_t +ivi_layout_add_listener_configure_desktop_surface(struct wl_listener *listener) +{ + struct ivi_layout *layout = get_instance(); + + if (!listener) { + weston_log("ivi_layout_add_listener_configure_desktop_surface: invalid argument\n"); + return IVI_FAILED; + } + + wl_signal_add(&layout->surface_notification.configure_desktop_changed, listener); + + return IVI_SUCCEEDED; +} + uint32_t ivi_layout_get_id_of_surface(struct ivi_layout_surface *ivisurf) { @@ -2057,6 +2072,7 @@ ivi_layout_init_with_compositor(struct weston_compositor *ec) wl_signal_init(&layout->surface_notification.created); wl_signal_init(&layout->surface_notification.removed); wl_signal_init(&layout->surface_notification.configure_changed); + wl_signal_init(&layout->surface_notification.configure_desktop_changed); /* Add layout_layer at the last of weston_compositor.layer_list */ weston_layer_init(&layout->layout_layer, ec); @@ -2081,6 +2097,7 @@ static struct ivi_layout_interface ivi_layout_interface = { .add_listener_create_surface = ivi_layout_add_listener_create_surface, .add_listener_remove_surface = ivi_layout_add_listener_remove_surface, .add_listener_configure_surface = ivi_layout_add_listener_configure_surface, + .add_listener_configure_desktop_surface = ivi_layout_add_listener_configure_desktop_surface, .get_surface = shell_get_ivi_layout_surface, .get_surfaces = ivi_layout_get_surfaces, .get_id_of_surface = ivi_layout_get_id_of_surface,