From 7eb00e86d2d9f25dbc62c5a4479e99ea5543d722 Mon Sep 17 00:00:00 2001
From: Charles Kerr <charles.kerr@canonical.com>
Date: Fri, 10 Oct 2014 16:11:36 -0500
Subject: add gsettings for a mock battery to make QA tester's lives easier

---
 src/main.c | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 65 insertions(+), 5 deletions(-)

(limited to 'src/main.c')

diff --git a/src/main.c b/src/main.c
index d7953e6..112c31e 100644
--- a/src/main.c
+++ b/src/main.c
@@ -24,9 +24,62 @@
 #include <gio/gio.h>
 
 #include "device.h"
+#include "device-provider-mock.h"
 #include "device-provider-upower.h"
 #include "service.h"
 
+/***
+****  MOCK
+***/
+
+static IndicatorPowerDevice*
+get_mock_battery(GSettings * settings)
+{
+  const double percent = g_settings_get_int(settings, "mock-battery-level");
+
+  const UpDeviceState state = g_settings_get_boolean(settings, "mock-battery-charging")
+                            ? UP_DEVICE_STATE_CHARGING
+                            : UP_DEVICE_STATE_DISCHARGING;
+
+  const int seconds_left = g_settings_get_int(settings, "mock-battery-minutes-left") * 60;
+
+  return indicator_power_device_new ("/some/path",
+                                     UP_DEVICE_KIND_BATTERY,
+                                     percent,
+                                     state,
+                                     seconds_left);
+}
+
+static IndicatorPowerDeviceProvider*
+get_device_provider(GSettings * settings)
+{
+  IndicatorPowerDeviceProvider * provider = NULL;
+
+  if (g_settings_get_boolean(settings, "mock-battery-enabled"))
+    {
+      IndicatorPowerDevice * battery = get_mock_battery(settings);
+      provider = indicator_power_device_provider_mock_new ();
+      indicator_power_device_provider_add_device (INDICATOR_POWER_DEVICE_PROVIDER_MOCK(provider), battery);
+      g_object_unref (battery);
+    }
+  else
+    {
+      provider = indicator_power_device_provider_upower_new ();
+    }
+
+  return provider;
+}
+
+static void
+on_mock_settings_changed(GSettings* settings,
+                         gchar    * key       G_GNUC_UNUSED,
+                         gpointer   service)
+{
+  IndicatorPowerDeviceProvider* provider = get_device_provider(settings);
+  indicator_power_service_set_device_provider (INDICATOR_POWER_SERVICE(service), provider);
+  g_object_unref(provider);
+}
+
 /***
 ****
 ***/
@@ -41,18 +94,25 @@ on_name_lost (gpointer instance G_GNUC_UNUSED, gpointer loop)
 int
 main (int argc G_GNUC_UNUSED, char ** argv G_GNUC_UNUSED)
 {
-  IndicatorPowerDeviceProvider * device_provider;
-  IndicatorPowerService * service;
+  GSettings * settings;
   GMainLoop * loop;
+  IndicatorPowerService * service;
 
   /* boilerplate i18n */
   setlocale (LC_ALL, "");
   bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
   textdomain (GETTEXT_PACKAGE);
 
+  /* mock settings */
+  service = indicator_power_service_new (NULL);
+  settings = g_settings_new ("com.canonical.indicator.power");
+  g_signal_connect(settings, "changed::mock-battery-enabled", G_CALLBACK(on_mock_settings_changed), service);
+  g_signal_connect(settings, "changed::mock-battery-level", G_CALLBACK(on_mock_settings_changed), service);
+  g_signal_connect(settings, "changed::mock-battery-charging", G_CALLBACK(on_mock_settings_changed), service);
+  g_signal_connect(settings, "changed::mock-battery-minutes-left", G_CALLBACK(on_mock_settings_changed), service);
+  on_mock_settings_changed(settings, NULL, service);
+
   /* run */
-  device_provider = indicator_power_device_provider_upower_new ();
-  service = indicator_power_service_new (device_provider);
   loop = g_main_loop_new (NULL, FALSE);
   g_signal_connect (service, INDICATOR_POWER_SERVICE_SIGNAL_NAME_LOST,
                     G_CALLBACK(on_name_lost), loop);
@@ -61,6 +121,6 @@ main (int argc G_GNUC_UNUSED, char ** argv G_GNUC_UNUSED)
   /* cleanup */
   g_main_loop_unref (loop);
   g_clear_object (&service);
-  g_clear_object (&device_provider);
+  g_clear_object (&settings);
   return 0;
 }
-- 
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