[gnome-battery-bench] Power supply: polling of batteries
- From: Christian Kellner <gicmo src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-battery-bench] Power supply: polling of batteries
- Date: Mon, 3 Apr 2017 15:37:36 +0000 (UTC)
commit e991b92df00e447cc62b83ad86c34f0c114b8235
Author: Christian Kellner <gicmo gnome org>
Date: Fri Mar 17 16:29:32 2017 +0100
Power supply: polling of batteries
src/power-supply.c | 19 +++++++++++++++++++
src/power-supply.h | 4 ++--
2 files changed, 21 insertions(+), 2 deletions(-)
---
diff --git a/src/power-supply.c b/src/power-supply.c
index 5ded60a..3ade11d 100644
--- a/src/power-supply.c
+++ b/src/power-supply.c
@@ -135,6 +135,8 @@ gbb_battery_constructed(GObject *obj)
voltage_design_initialize(bat);
energy_design_initialize(bat);
+ gbb_battery_poll(bat);
+
G_OBJECT_CLASS(gbb_battery_parent_class)->constructed(obj);
}
@@ -348,3 +350,20 @@ gbb_battery_discover()
g_list_free_full(devices, (GDestroyNotify) g_object_unref);
return supplies;
}
+
+double
+gbb_battery_poll(GbbBattery *bat)
+{
+ GUdevDevice *dev = bat->udevice;
+ double new_value;
+
+ if (bat->use_charge) {
+ new_value = sysfs_read_double_scaled(dev, "charge_now");
+ new_value *= bat->voltage_desgin;
+ } else {
+ new_value = sysfs_read_double_scaled(dev, "energy_now");
+ }
+
+ bat->energy = new_value;
+ return new_value;
+}
diff --git a/src/power-supply.h b/src/power-supply.h
index 70f4d75..1a1d656 100644
--- a/src/power-supply.h
+++ b/src/power-supply.h
@@ -6,6 +6,6 @@
#define GBB_TYPE_BATTERY gbb_battery_get_type()
G_DECLARE_FINAL_TYPE(GbbBattery, gbb_battery, GBB, BATTERY, GObject)
-GList* gbb_battery_discover(void);
-
+GList * gbb_battery_discover (void);
+double gbb_battery_poll (GbbBattery *);
#endif
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