diff options
| author | Asad Mehmood <asad78611@googlemail.com> | 2013-10-17 16:21:42 +0100 |
|---|---|---|
| committer | Bastien Nocera <hadess@hadess.net> | 2013-10-21 23:26:13 +0200 |
| commit | b778fb5efc2c580b977f0915722b4c771f8cdfff (patch) | |
| tree | 0a136f5afbeee047e04e0b976edf306aa644ee23 /libgnome-desktop | |
| parent | f5848bc499a0506e7479bc5120b55e44763558bb (diff) | |
| download | gnome-desktop-b778fb5efc2c580b977f0915722b4c771f8cdfff.tar.gz | |
GnomeRR: gnome_rr_output_get_min_backlight_step
Allows gnome-settings-daemon to read the min_backlight_step
so that it can support displays with less than 10 steps
https://bugzilla.gnome.org/show_bug.cgi?id=710380
Diffstat (limited to 'libgnome-desktop')
| -rw-r--r-- | libgnome-desktop/gnome-rr.c | 15 | ||||
| -rw-r--r-- | libgnome-desktop/gnome-rr.h | 1 |
2 files changed, 16 insertions, 0 deletions
diff --git a/libgnome-desktop/gnome-rr.c b/libgnome-desktop/gnome-rr.c index 5e011d34..5772a11a 100644 --- a/libgnome-desktop/gnome-rr.c +++ b/libgnome-desktop/gnome-rr.c @@ -77,6 +77,7 @@ struct GnomeRROutput char * edid_file; int backlight; + int min_backlight_step; gboolean is_primary; gboolean is_presentation; @@ -1271,6 +1272,7 @@ output_initialize (GnomeRROutput *output, GVariant *info) g_variant_lookup (properties, "height-mm", "i", &output->height_mm); g_variant_lookup (properties, "display-name", "s", &output->display_name); g_variant_lookup (properties, "backlight", "i", &output->backlight); + g_variant_lookup (properties, "min-backlight-step", "i", &output->min_backlight_step); g_variant_lookup (properties, "primary", "b", &output->is_primary); g_variant_lookup (properties, "presentation", "b", &output->is_presentation); @@ -1446,6 +1448,19 @@ gnome_rr_output_get_backlight (GnomeRROutput *output) } /** + * gnome_rr_output_get_min_backlight_step: + * + * Returns: The minimum backlight step available in percent + */ +int +gnome_rr_output_get_min_backlight_step (GnomeRROutput *output) +{ + g_return_val_if_fail (output != NULL, -1); + + return output->min_backlight_step; +} + +/** * gnome_rr_output_set_backlight: * @value: the absolute value which is 0 >= this <= 100 * diff --git a/libgnome-desktop/gnome-rr.h b/libgnome-desktop/gnome-rr.h index a0d42f7b..04433425 100644 --- a/libgnome-desktop/gnome-rr.h +++ b/libgnome-desktop/gnome-rr.h @@ -154,6 +154,7 @@ void gnome_rr_output_get_physical_size (GnomeRROutput *outpu int *height_mm); gint gnome_rr_output_get_backlight (GnomeRROutput *output); +gint gnome_rr_output_get_min_backlight_step(GnomeRROutput *output); gboolean gnome_rr_output_set_backlight (GnomeRROutput *output, gint value, GError **error); |