Introduce meta-agl-profile-core and meta-agl-profile-graphics

Rework towards agl profiles.

This change is part of a series of changes to create the
AGL profiles.

This set will mainly introduce the 'core' profile.

It is setup to be a drop-in change, thus some files were kept
in (dummy) locations for now.
However, they'll be taken care of in the next changes in this series.

The main target of the meta-agl-profile-core layer is to host:
- a minimal, bootable image with network and package management enabled
  -- agl-image-boot
- a minimal image with network and packagemanagement and the AGL APIs
  -- agl-image-minimal

The layer meta-agl-profile-graphical is used as superset of these
and includes support for egl+wayland+weston. All recipes concerning
graphics were moved there. This is not a full profile as we still have
to migrate some parts of meta-agl-demo in a follow-up changeset.

The roadmap as discussed during the F2F session in Karlsruhe is:
- week 16 : core profile and profiles w/o graphics
- week 17 : graphical profiles
- week 18 : final conversion of the demo image

v2: moved agl-login-manager from -graphics to -core (see Jose's comment)
v3: moved back after discussion - follow-up in separate changeset

Change-Id: Idacb0d1274baac1f63f8d1b850d4b1104ac33918
Signed-off-by: Jan-Simon Möller <jsmoeller@linuxfoundation.org>

1 files changed, 74 insertions, 0 deletions

diff --git a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0005-ivi-layout-introcuded-configure_desktop_changed.patch b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0005-ivi-layout-introcuded-configure_desktop_changed.patch
new file mode 100644
index 000000000..ddd949e35
--- /dev/null
+++ b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0005-ivi-layout-introcuded-configure_desktop_changed.patch
@@ -0,0 +1,74 @@
+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,