diff options
| author | Pekka Paalanen <pekka.paalanen@collabora.co.uk> | 2016-03-07 16:19:37 +0200 |
|---|---|---|
| committer | Pekka Paalanen <pekka.paalanen@collabora.co.uk> | 2016-03-24 13:48:21 +0200 |
| commit | 13281f693ceec83c514000029c6ae1f2439baa10 (patch) | |
| tree | 2ea6eaf9fde1bb8e1c32a7b49b1e00ad2e7523ae | |
| parent | 1c04d7b897227be4c5e78d0bc67f4b4e8afb0453 (diff) | |
ivi-shell: add shell surface labels
To be used by the Weston timeline feature for identifying surfaces in a
trace. The 'get_label' functionality can also be used by any debugging
code, too.
Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Reviewed-by: Eugen Friedrich <friedrix@gmail.com>
| -rw-r--r-- | ivi-shell/ivi-shell.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/ivi-shell/ivi-shell.c b/ivi-shell/ivi-shell.c index 2ff37847..9c11f6fc 100644 --- a/ivi-shell/ivi-shell.c +++ b/ivi-shell/ivi-shell.c @@ -121,6 +121,19 @@ ivi_shell_surface_configure(struct weston_surface *surface, } } +static int +ivi_shell_surface_get_label(struct weston_surface *surface, + char *buf, + size_t len) +{ + struct ivi_shell_surface *shell_surf = get_ivi_shell_surface(surface); + + if (!shell_surf) + return snprintf(buf, len, "unidentified window in ivi-shell"); + + return snprintf(buf, len, "ivi-surface %#x", shell_surf->id_surface); +} + static void layout_surface_cleanup(struct ivi_shell_surface *ivisurf) { @@ -131,6 +144,7 @@ layout_surface_cleanup(struct ivi_shell_surface *ivisurf) ivisurf->surface->configure = NULL; ivisurf->surface->configure_private = NULL; + weston_surface_set_label_func(ivisurf->surface, NULL); ivisurf->surface = NULL; // destroy weston_surface destroy signal. @@ -262,6 +276,8 @@ application_surface_create(struct wl_client *client, weston_surface->configure = ivi_shell_surface_configure; weston_surface->configure_private = ivisurf; + weston_surface_set_label_func(weston_surface, + ivi_shell_surface_get_label); res = wl_resource_create(client, &ivi_surface_interface, 1, id); if (res == NULL) { |