diff options
author | Bastien Nocera <hadess@hadess.net> | 2013-10-11 14:29:04 +0200 |
---|---|---|
committer | Bastien Nocera <hadess@hadess.net> | 2013-10-14 10:42:56 +0200 |
commit | de749a332b8b659ca9ec33103110cf64e43b5109 (patch) | |
tree | 57729bd0480071d063d0028e5897a5b5db10af52 /src/up-device.c | |
parent | 68aca3a7e7dbbbeab9d6728b1c3d42fa2fdb1538 (diff) |
daemon: Add WarningLevel device property
Diffstat (limited to 'src/up-device.c')
-rw-r--r-- | src/up-device.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/up-device.c b/src/up-device.c index 9465180..15edc0d 100644 --- a/src/up-device.c +++ b/src/up-device.c @@ -78,6 +78,7 @@ struct UpDevicePrivate gint64 time_to_full; /* seconds */ gdouble percentage; /* percent */ gdouble temperature; /* degrees C */ + UpDeviceLevel warning_level; }; static gboolean up_device_register_device (UpDevice *device); @@ -110,6 +111,7 @@ enum { PROP_PERCENTAGE, PROP_TEMPERATURE, PROP_TECHNOLOGY, + PROP_WARNING_LEVEL, PROP_LAST }; @@ -165,6 +167,32 @@ up_device_error_get_type (void) return etype; } +/* This needs to be called when one of those properties changes: + * state + * power_supply + * percentage + * time_to_empty + */ +static void +update_warning_level (UpDevice *device) +{ + UpDeviceLevel warning_level; + + if (device->priv->state != UP_DEVICE_STATE_DISCHARGING) + warning_level = UP_DEVICE_LEVEL_NONE; + else + warning_level = up_daemon_compute_warning_level (device->priv->daemon, + device->priv->power_supply, + device->priv->percentage, + device->priv->time_to_empty); + + if (warning_level == device->priv->warning_level) + return; + + device->priv->warning_level = warning_level; + g_object_notify (G_OBJECT (device), "warning-level"); +} + /** * up_device_get_property: **/ @@ -251,6 +279,9 @@ up_device_get_property (GObject *object, guint prop_id, GValue *value, GParamSpe case PROP_TECHNOLOGY: g_value_set_uint (value, device->priv->technology); break; + case PROP_WARNING_LEVEL: + g_value_set_uint (value, device->priv->warning_level); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; @@ -290,6 +321,7 @@ up_device_set_property (GObject *object, guint prop_id, const GValue *value, GPa break; case PROP_POWER_SUPPLY: device->priv->power_supply = g_value_get_boolean (value); + update_warning_level (device); break; case PROP_ONLINE: device->priv->online = g_value_get_boolean (value); @@ -308,6 +340,7 @@ up_device_set_property (GObject *object, guint prop_id, const GValue *value, GPa break; case PROP_STATE: device->priv->state = g_value_get_uint (value); + update_warning_level (device); break; case PROP_CAPACITY: device->priv->capacity = g_value_get_double (value); @@ -335,12 +368,14 @@ up_device_set_property (GObject *object, guint prop_id, const GValue *value, GPa break; case PROP_TIME_TO_EMPTY: device->priv->time_to_empty = g_value_get_int64 (value); + update_warning_level (device); break; case PROP_TIME_TO_FULL: device->priv->time_to_full = g_value_get_int64 (value); break; case PROP_PERCENTAGE: device->priv->percentage = g_value_get_double (value); + update_warning_level (device); break; case PROP_TEMPERATURE: device->priv->temperature = g_value_get_double (value); @@ -1151,6 +1186,18 @@ up_device_class_init (UpDeviceClass *klass) 0.0, G_MAXDOUBLE, 0.0, G_PARAM_READWRITE)); + /** + * UpDevice:warning-level: + */ + g_object_class_install_property (object_class, + PROP_WARNING_LEVEL, + g_param_spec_uint ("warning-level", + NULL, NULL, + UP_DEVICE_LEVEL_UNKNOWN, + UP_DEVICE_LEVEL_LAST, + UP_DEVICE_LEVEL_UNKNOWN, + G_PARAM_READABLE)); + dbus_g_error_domain_register (UP_DEVICE_ERROR, NULL, UP_DEVICE_TYPE_ERROR); } |