diff options
Diffstat (limited to 'src/gpm-kbd-backlight.c')
| -rw-r--r-- | src/gpm-kbd-backlight.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gpm-kbd-backlight.c b/src/gpm-kbd-backlight.c index 0ac6801..3a0f6e6 100644 --- a/src/gpm-kbd-backlight.c +++ b/src/gpm-kbd-backlight.c @@ -113,6 +113,9 @@ gpm_kbd_backlight_set (GpmKbdBacklight *backlight, guint goal; g_return_val_if_fail (GPM_IS_KBD_BACKLIGHT (backlight), FALSE); + /* avoid warnings if no keyboard brightness is available */ + if (backlight->priv->max_brightness < 1) + return FALSE; /* if we're setting the same we are, don't bother */ //g_return_val_if_fail (backlight->priv->brightness_percent != percentage, FALSE); @@ -483,6 +486,9 @@ gpm_kbd_backlight_control_resume_cb (GpmControl *control, **/ static void gpm_kbd_backlight_client_changed_cb (UpClient *client, +#if UP_CHECK_VERSION(0, 99, 0) + GParamSpec *pspec, +#endif GpmKbdBacklight *backlight) { gpm_kbd_backlight_evaluate_power_source_and_set (backlight); @@ -752,8 +758,13 @@ noerr: /* Use upower for ac changed signal */ backlight->priv->client = up_client_new (); +#if UP_CHECK_VERSION(0, 99, 0) + g_signal_connect (backlight->priv->client, "notify", + G_CALLBACK (gpm_kbd_backlight_client_changed_cb), backlight); +#else g_signal_connect (backlight->priv->client, "changed", G_CALLBACK (gpm_kbd_backlight_client_changed_cb), backlight); +#endif backlight->priv->settings = g_settings_new (GPM_SETTINGS_SCHEMA); //g_signal_connect (backlight->priv->settings, "changed", G_CALLBACK (gpm_settings_key_changed_cb), backlight); |