From b794ebd02031baa6c9b1cffa8e298c41ad24416f Mon Sep 17 00:00:00 2001
From: Marius Gripsgard <mariogrip@debian.org>
Date: Mon, 18 Sep 2023 01:11:26 +0200
Subject: dbus: Add power percentage and is discharging

This exposes power percentage and is discharging to the dbus interface.
---
 data/org.ayatana.indicator.power.Battery.xml | 16 ++++++++++++++++
 src/notifier.c                               | 18 ++++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/data/org.ayatana.indicator.power.Battery.xml b/data/org.ayatana.indicator.power.Battery.xml
index 3bf6959..f8d20c5 100644
--- a/data/org.ayatana.indicator.power.Battery.xml
+++ b/data/org.ayatana.indicator.power.Battery.xml
@@ -11,6 +11,14 @@
       </doc:doc>
     </property>
 
+    <property name="PowerPercentage" type="i" access="read">
+      <doc:doc>
+        <doc:description>
+          <doc:para>The battery's power level in percentage.</doc:para>
+        </doc:description>
+      </doc:doc>
+    </property>
+
     <property name="IsWarning" type="b" access="read">
       <doc:doc>
         <doc:description>
@@ -19,5 +27,13 @@
       </doc:doc>
     </property>
 
+    <property name="IsDischarging" type="b" access="read">
+      <doc:doc>
+        <doc:description>
+          <doc:para>Whether or not the battery is discharging</doc:para>
+        </doc:description>
+      </doc:doc>
+    </property>
+
   </interface>
 </node>
diff --git a/src/notifier.c b/src/notifier.c
index 8362eb6..07c5efa 100644
--- a/src/notifier.c
+++ b/src/notifier.c
@@ -147,6 +147,19 @@ get_battery_power_level (IndicatorPowerDevice * battery)
   return ret;
 }
 
+static gdouble
+get_battery_power_percentage (IndicatorPowerDevice * battery)
+{
+  gdouble ret;
+
+  g_return_val_if_fail(battery != NULL, 0);
+  g_return_val_if_fail(indicator_power_device_get_kind(battery) == UP_DEVICE_KIND_BATTERY, 0);
+
+  ret = indicator_power_device_get_percentage(battery);
+
+  return ret;
+}
+
 /***
 ****  Sounds
 ***/
@@ -366,6 +379,7 @@ on_battery_property_changed (IndicatorPowerNotifier * self)
   PowerLevel new_power_level;
   gboolean old_discharging;
   gboolean new_discharging;
+  gdouble new_percentage;
 
   g_return_if_fail(INDICATOR_IS_POWER_NOTIFIER(self));
   p = get_priv (self);
@@ -377,6 +391,8 @@ on_battery_property_changed (IndicatorPowerNotifier * self)
   old_discharging = p->discharging;
   new_discharging = indicator_power_device_get_state(p->battery) == UP_DEVICE_STATE_DISCHARGING;
 
+  new_percentage = get_battery_power_percentage (p->battery);
+
   /* pop up a 'low battery' notification if either:
      a) it's already discharging, and its PowerLevel worsens, OR
      b) it's already got a bad PowerLevel and its state becomes 'discharging */
@@ -391,6 +407,8 @@ on_battery_property_changed (IndicatorPowerNotifier * self)
     }
 
   dbus_battery_set_power_level (p->dbus_battery, power_level_to_dbus_string (new_power_level));
+  dbus_battery_set_power_percentage (p->dbus_battery, new_percentage);
+  dbus_battery_set_is_discharging (p->dbus_battery, new_discharging);
   p->power_level = new_power_level;
   p->discharging = new_discharging;
 }
-- 
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