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export battery-is-present as some batteries in laptops and UPSs can be removed

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This commit is contained in:
Richard Hughes 2008-07-24 18:15:40 +01:00
parent a1f9c05280
commit 1f41f03776
2 changed files with 25 additions and 0 deletions
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13
src/devkit-power-source.c
View file

@ -63,6 +63,7 @@ struct DevkitPowerSourcePrivate
DevkitPowerType type;
gboolean line_power_online;
gboolean battery_is_present;
gboolean battery_is_rechargeable;
DevkitPowerState battery_state;
DevkitPowerTechnology battery_technology;
@ -95,6 +96,7 @@ enum
PROP_TYPE,
PROP_LINE_POWER_ONLINE,
PROP_BATTERY_CAPACITY,
PROP_BATTERY_IS_PRESENT,
PROP_BATTERY_IS_RECHARGEABLE,
PROP_BATTERY_STATE,
PROP_BATTERY_ENERGY,
@ -156,6 +158,10 @@ get_property (GObject *object,
case PROP_LINE_POWER_ONLINE:
g_value_set_boolean (value, source->priv->line_power_online);
break;
case PROP_BATTERY_IS_PRESENT:
g_value_set_boolean (value, source->priv->battery_is_present);
break;
case PROP_BATTERY_IS_RECHARGEABLE:
g_value_set_boolean (value, source->priv->battery_is_rechargeable);
break;
@ -260,6 +266,10 @@ devkit_power_source_class_init (DevkitPowerSourceClass *klass)
object_class,
PROP_BATTERY_ENERGY,
g_param_spec_double ("battery-energy", NULL, NULL, 0, G_MAXDOUBLE, 0, G_PARAM_READABLE));
g_object_class_install_property (
object_class,
PROP_BATTERY_IS_PRESENT,
g_param_spec_boolean ("battery-is-present", NULL, NULL, FALSE, G_PARAM_READABLE));
g_object_class_install_property (
object_class,
PROP_BATTERY_IS_RECHARGEABLE,
@ -510,6 +520,9 @@ update_battery (DevkitPowerSource *source)
* This is just a very quick hack for now.
*/
/* are we present? */
source->priv->battery_is_present = sysfs_get_bool (source->priv->native_path, "present");
status = g_strstrip (sysfs_get_string (source->priv->native_path, "status"));
is_charging = strcasecmp (status, "charging") == 0;
is_discharging = strcasecmp (status, "discharging") == 0;

12
src/org.freedesktop.DeviceKit.Power.Source.xml
View file

@ -202,6 +202,18 @@
</doc:para></doc:description></doc:doc>
</property>
<property name="battery-is-present" type="b" access="read">
<doc:doc><doc:description><doc:para>
If the power source is present in the bay.
This field is required as some batteries are hot-removable, for example
expensive UPS and most laptop batteries.
</doc:para><doc:para>
This property is only valid if the property
<doc:ref type="property" to="Source:type">type</doc:ref>
has the value "battery".
</doc:para></doc:description></doc:doc>
</property>
<property name="battery-state" type="s" access="read">
<doc:doc><doc:description><doc:para>
The battery power state.