Code beautification

Wrap long lines in all files

src/ag-app.h

@@ -8,11 +8,17 @@
 G_BEGIN_DECLS
 
 #define AG_TYPE_APP         (ag_app_get_type())
-#define AG_APP(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), AG_TYPE_APP, AgApp))
+#define AG_APP(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), \
-#define AG_APP_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), AG_TYPE_APP, AgAppClass))
+                                                        AG_TYPE_APP, \
+                                                        AgApp))
+#define AG_APP_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), \
+                                                     AG_TYPE_APP, \
+                                                     AgAppClass))
 #define AG_IS_APP(o)        (G_TYPE_CHECK_INSTANCE_TYPE((o), AG_TYPE_APP))
 #define AG_IS_APP_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE((k), AG_TYPE_APP))
-#define AG_APP_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), AG_TYPE_APP, AgAppClass))
+#define AG_APP_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), \
+                                                       AG_TYPE_APP, \
+                                                       AgAppClass))
 
 typedef struct _AgApp        AgApp;
 typedef struct _AgAppClass   AgAppClass;
@@ -48,4 +54,3 @@ void ag_app_message_dialog(GtkWidget      *window,
 G_END_DECLS
 
 #endif /* __AG_APP_H__ */
-

src/ag-chart.c

@@ -61,9 +61,39 @@ ag_chart_class_init(AgChartClass *klass)
     gobject_class->get_property = ag_chart_get_property;
     gobject_class->finalize     = ag_chart_finalize;
 
-    g_object_class_install_property(gobject_class, PROP_NAME, g_param_spec_string("name", "Chart name", "Name of the person on this chart", NULL, G_PARAM_READWRITE));
+    g_object_class_install_property(
-    g_object_class_install_property(gobject_class, PROP_COUNTRY, g_param_spec_string("country", "Country name", "Name of the country of birth", NULL, G_PARAM_READWRITE));
+            gobject_class,
-    g_object_class_install_property(gobject_class, PROP_CITY, g_param_spec_string("city", "City name", "Name of the city of birth", NULL, G_PARAM_READWRITE));
+            PROP_NAME,
+            g_param_spec_string(
+                    "name",
+                    "Chart name",
+                    "Name of the person on this chart",
+                    NULL,
+                    G_PARAM_READWRITE
+                )
+        );
+    g_object_class_install_property(
+            gobject_class,
+            PROP_COUNTRY,
+            g_param_spec_string(
+                    "country",
+                    "Country name",
+                    "Name of the country of birth",
+                    NULL,
+                    G_PARAM_READWRITE
+                )
+        );
+    g_object_class_install_property(
+            gobject_class,
+            PROP_CITY,
+            g_param_spec_string(
+                    "city",
+                    "City name",
+                    "Name of the city of birth",
+                    NULL,
+                    G_PARAM_READWRITE
+                )
+        );
 }
 
 static void
@@ -78,7 +108,10 @@ ag_chart_init(AgChart *chart)
 }
 
 static void
-ag_chart_set_property(GObject *gobject, guint prop_id, const GValue *value, GParamSpec *param_spec)
+ag_chart_set_property(GObject      *gobject,
+                      guint        prop_id,
+                      const GValue *value,
+                      GParamSpec   *param_spec)
 {
     switch (prop_id) {
         case PROP_NAME:
@@ -99,7 +132,10 @@ ag_chart_set_property(GObject *gobject, guint prop_id, const GValue *value, GPar
 }
 
 static void
-ag_chart_get_property(GObject *gobject, guint prop_id, GValue *value, GParamSpec *param_spec)
+ag_chart_get_property(GObject    *gobject,
+                      guint      prop_id,
+                      GValue     *value,
+                      GParamSpec *param_spec)
 {
     switch (prop_id) {
         case PROP_NAME:
@@ -146,77 +182,150 @@ void
 ag_chart_add_planets(AgChart *chart)
 {
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_CHARIKLO, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_CHARIKLO));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_CHARIKLO)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_VESTA, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_VESTA));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_VESTA)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_JUNO, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_JUNO));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_JUNO)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_PALLAS, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_PALLAS));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_PALLAS)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_CERES, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_CERES));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_CERES)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_NESSUS, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_NESSUS));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_NESSUS)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_PHOLUS, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_PHOLUS));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_PHOLUS)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_CHIRON, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_CHIRON));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_CHIRON)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_MOON_APOGEE, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_MOON_APOGEE));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_MOON_APOGEE)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_MOON_NODE, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_MOON_NODE));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_MOON_NODE)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_PLUTO, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_PLUTO));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_PLUTO)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_NEPTUNE, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_NEPTUNE));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_NEPTUNE)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_URANUS, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_URANUS));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_URANUS)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_SATURN, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_SATURN));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_SATURN)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_JUPITER, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_JUPITER));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_JUPITER)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_MARS, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_MARS));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_MARS)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_VENUS, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_VENUS));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_VENUS)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_MERCURY, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_MERCURY));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_MERCURY)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_MOON, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_MOON));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_MOON)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_SUN, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_SUN));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_SUN)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_VERTEX, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_VERTEX));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_VERTEX)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_ASCENDANT, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_ASCENDANT));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_ASCENDANT)
+        );
 
     gswe_moment_add_planet(GSWE_MOMENT(chart), GSWE_PLANET_MC, NULL);
-    chart->priv->planet_list = g_list_prepend(chart->priv->planet_list, GINT_TO_POINTER(GSWE_PLANET_MC));
+    chart->priv->planet_list = g_list_prepend(
+            chart->priv->planet_list,
+            GINT_TO_POINTER(GSWE_PLANET_MC)
+        );
 }
 
 AgChart *
-ag_chart_new_full(GsweTimestamp *timestamp, gdouble longitude, gdouble latitude, gdouble altitude, GsweHouseSystem house_system)
+ag_chart_new_full(GsweTimestamp   *timestamp,
+                  gdouble         longitude,
+                  gdouble         latitude,
+                  gdouble         altitude,
+                  GsweHouseSystem house_system)
 {
     AgChart         *chart;
     GsweCoordinates *coords = g_new0(GsweCoordinates, 1);
@@ -289,9 +398,12 @@ ag_chart_get_city(AgChart *chart)
 /**
  * get_by_xpath:
  * @xpath_context: an XPath context
- * @uri: the name of the file currently being processed. Used in error messages only
+ * @uri: the name of the file currently being processed. Used in error messages
+ *       only
  * @xpath: an XPath expression
- * @value_required: marks the value as required. Although the XML tags must be present, some values (like country or city name) may be omitted
+ * @value_required: marks the value as required. Although the XML tags must be
+ *                  present, some values (like country or city name) may be
+ *                  omitted
  * @type: the type of the variable to return
  * @err: a GError
  *
@@ -300,7 +412,12 @@ ag_chart_get_city(AgChart *chart)
  * Returns: (transfer container): a GVariant with the requested value
  */
 static GVariant *
-get_by_xpath(xmlXPathContextPtr xpath_context, const gchar *uri, const gchar *xpath, gboolean value_required, XmlConvertType type, GError **err)
+get_by_xpath(xmlXPathContextPtr xpath_context,
+             const gchar        *uri,
+             const gchar        *xpath,
+             gboolean           value_required,
+             XmlConvertType     type,
+             GError             **err)
 {
     xmlXPathObjectPtr xpathObj;
     const gchar       *text;
@@ -309,15 +426,28 @@ get_by_xpath(xmlXPathContextPtr xpath_context, const gchar *uri, const gchar *xp
     gdouble           d;
     gint              i;
 
-    if ((xpathObj = xmlXPathEvalExpression((const xmlChar *)xpath, xpath_context)) == NULL) {
+    if ((xpathObj = xmlXPathEvalExpression(
-        g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_LIBXML, "File '%s' could not be parsed due to internal XML error.", uri);
+                 (const xmlChar *)xpath,
+                 xpath_context
+             )) == NULL) {
+        g_set_error(
+                err,
+                AG_CHART_ERROR, AG_CHART_ERROR_LIBXML,
+                "File '%s' could not be parsed due to internal XML error.",
+                uri
+            );
 
         return NULL;
     }
 
     if (xpathObj->nodesetval == NULL) {
         g_debug("No such node '%s'", xpath);
-        g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE, "File '%s' doesn't look like a valid saved chart.", uri);
+        g_set_error(
+                err,
+                AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE,
+                "File '%s' doesn't look like a valid saved chart.",
+                uri
+            );
         xmlXPathFreeObject(xpathObj);
 
         return NULL;
@@ -325,7 +455,12 @@ get_by_xpath(xmlXPathContextPtr xpath_context, const gchar *uri, const gchar *xp
 
     if (xpathObj->nodesetval->nodeNr > 1) {
         g_debug("Too many '%s' nodes", xpath);
-        g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE, "File '%s' doesn't look like a valid saved chart.", uri);
+        g_set_error(
+                err,
+                AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE,
+                "File '%s' doesn't look like a valid saved chart.",
+                uri
+            );
         xmlXPathFreeObject(xpathObj);
 
         return NULL;
@@ -334,7 +469,12 @@ get_by_xpath(xmlXPathContextPtr xpath_context, const gchar *uri, const gchar *xp
     if (xpathObj->nodesetval->nodeNr == 0) {
         if (value_required) {
             g_debug("Too many '%s' nodes", xpath);
-            g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE, "File '%s' doesn't look like a valid saved chart.", uri);
+            g_set_error(
+                    err,
+                    AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE,
+                    "File '%s' doesn't look like a valid saved chart.",
+                    uri
+                );
             xmlXPathFreeObject(xpathObj);
 
             return NULL;
@@ -374,7 +514,12 @@ get_by_xpath(xmlXPathContextPtr xpath_context, const gchar *uri, const gchar *xp
             d = g_ascii_strtod(text, &endptr);
 
             if ((*endptr != 0) || (errno != 0)) {
-                g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE, "File '%s' doesn't look like a valid saved chart.", uri);
+                g_set_error(
+                        err,
+                        AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE,
+                        "File '%s' doesn't look like a valid saved chart.",
+                        uri
+                    );
                 ret = NULL;
             } else {
                 ret = g_variant_new_double(d);
@@ -386,7 +531,12 @@ get_by_xpath(xmlXPathContextPtr xpath_context, const gchar *uri, const gchar *xp
             i = strtol(text, &endptr, 10);
 
             if ((*endptr != 0) || (errno != 0)) {
-                g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE, "File '%s' doesn't look like a valid saved chart.", uri);
+                g_set_error(
+                        err,
+                        AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE,
+                        "File '%s' doesn't look like a valid saved chart.",
+                        uri
+                    );
                 ret = NULL;
             } else {
                 ret = g_variant_new_int32(i);
@@ -439,7 +589,13 @@ ag_chart_load_from_file(GFile *file, GError **err)
     }
 
     if ((doc = xmlReadMemory(xml, length, "chart.xml", NULL, 0)) == NULL) {
-        g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE, "File '%s' can not be read. Maybe it is corrupt, or not a save file at all", uri);
+        g_set_error(
+                err,
+                AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE,
+                "File '%s' can not be read. " \
+                "Maybe it is corrupt, or not a save file at all",
+                uri
+            );
         g_free(xml);
         g_free(uri);
 
@@ -447,7 +603,12 @@ ag_chart_load_from_file(GFile *file, GError **err)
     }
 
     if ((xpath_context = xmlXPathNewContext(doc)) == NULL) {
-        g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_LIBXML, "File '%s' could not be loaded due to internal LibXML error", uri);
+        g_set_error(
+                err,
+                AG_CHART_ERROR, AG_CHART_ERROR_LIBXML,
+                "File '%s' could not be loaded due to internal LibXML error",
+                uri
+            );
         xmlFreeDoc(doc);
         g_free(xml);
         g_free(uri);
@@ -455,59 +616,157 @@ ag_chart_load_from_file(GFile *file, GError **err)
         return NULL;
     }
 
-    if ((chart_name = get_by_xpath(xpath_context, uri, "/chartinfo/data/name/text()", TRUE, XML_CONVERT_STRING, err)) == NULL) {
+    if ((chart_name = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/name/text()",
+                 TRUE,
+                 XML_CONVERT_STRING,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((country = get_by_xpath(xpath_context, uri, "/chartinfo/data/place/country/text()", FALSE, XML_CONVERT_STRING, err)) == NULL) {
+    if ((country = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/place/country/text()",
+                 FALSE,
+                 XML_CONVERT_STRING,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((city = get_by_xpath(xpath_context, uri, "/chartinfo/data/place/city/text()", FALSE, XML_CONVERT_STRING, err)) == NULL) {
+    if ((city = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/place/city/text()",
+                 FALSE,
+                 XML_CONVERT_STRING,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((longitude = get_by_xpath(xpath_context, uri, "/chartinfo/data/place/longitude/text()", TRUE, XML_CONVERT_DOUBLE, err)) == NULL) {
+    if ((longitude = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/place/longitude/text()",
+                 TRUE,
+                 XML_CONVERT_DOUBLE,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((latitude = get_by_xpath(xpath_context, uri, "/chartinfo/data/place/latitude/text()", TRUE, XML_CONVERT_DOUBLE, err)) == NULL) {
+    if ((latitude = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/place/latitude/text()",
+                 TRUE,
+                 XML_CONVERT_DOUBLE,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((altitude = get_by_xpath(xpath_context, uri, "/chartinfo/data/place/altitude/text()", TRUE, XML_CONVERT_DOUBLE, err)) == NULL) {
+    if ((altitude = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/place/altitude/text()",
+                 TRUE,
+                 XML_CONVERT_DOUBLE,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((year = get_by_xpath(xpath_context, uri, "/chartinfo/data/time/year/text()", TRUE, XML_CONVERT_INT, err)) == NULL) {
+    if ((year = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/time/year/text()",
+                 TRUE,
+                 XML_CONVERT_INT,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((month = get_by_xpath(xpath_context, uri, "/chartinfo/data/time/month/text()", TRUE, XML_CONVERT_INT, err)) == NULL) {
+    if ((month = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/time/month/text()",
+                 TRUE,
+                 XML_CONVERT_INT,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((day = get_by_xpath(xpath_context, uri, "/chartinfo/data/time/day/text()", TRUE, XML_CONVERT_INT, err)) == NULL) {
+    if ((day = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/time/day/text()",
+                 TRUE,
+                 XML_CONVERT_INT,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((hour = get_by_xpath(xpath_context, uri, "/chartinfo/data/time/hour/text()", TRUE, XML_CONVERT_INT, err)) == NULL) {
+    if ((hour = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/time/hour/text()",
+                 TRUE,
+                 XML_CONVERT_INT,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((minute = get_by_xpath(xpath_context, uri, "/chartinfo/data/time/minute/text()", TRUE, XML_CONVERT_INT, err)) == NULL) {
+    if ((minute = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/time/minute/text()",
+                 TRUE,
+                 XML_CONVERT_INT,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((second = get_by_xpath(xpath_context, uri, "/chartinfo/data/time/second/text()", TRUE, XML_CONVERT_INT, err)) == NULL) {
+    if ((second = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/time/second/text()",
+                 TRUE,
+                 XML_CONVERT_INT,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    if ((timezone = get_by_xpath(xpath_context, uri, "/chartinfo/data/time/timezone/text()", TRUE, XML_CONVERT_DOUBLE, err)) == NULL) {
+    if ((timezone = get_by_xpath(
+                 xpath_context,
+                 uri,
+                 "/chartinfo/data/time/timezone/text()",
+                 TRUE,
+                 XML_CONVERT_DOUBLE,
+                 err
+             )) == NULL) {
         found_error = TRUE;
     }
 
-    note = get_by_xpath(xpath_context, uri, "/chartinfo/note/text()", FALSE, XML_CONVERT_STRING, err);
+    note = get_by_xpath(
+            xpath_context,
+            uri,
+            "/chartinfo/note/text()",
+            FALSE,
+            XML_CONVERT_STRING,
+            err
+        );
 
     if (found_error) {
         ag_g_variant_unref(note);
@@ -550,7 +809,13 @@ ag_chart_load_from_file(GFile *file, GError **err)
     g_variant_unref(timezone);
 
     // TODO: Make house system configurable (and saveable)
-    chart = ag_chart_new_full(timestamp, g_variant_get_double(longitude), g_variant_get_double(latitude), g_variant_get_double(altitude), GSWE_HOUSE_SYSTEM_PLACIDUS);
+    chart = ag_chart_new_full(
+            timestamp,
+            g_variant_get_double(longitude),
+            g_variant_get_double(latitude),
+            g_variant_get_double(altitude),
+            GSWE_HOUSE_SYSTEM_PLACIDUS
+        );
     g_variant_unref(longitude);
     g_variant_unref(latitude);
     g_variant_unref(altitude);
@@ -645,12 +910,18 @@ create_save_doc(AgChart *chart)
     timestamp = gswe_moment_get_timestamp(GSWE_MOMENT(chart));
 
     value = g_malloc0(10);
-    g_ascii_dtostr(value, 10, gswe_timestamp_get_gregorian_year(timestamp, NULL));
+    g_ascii_dtostr(
+            value, 10,
+            gswe_timestamp_get_gregorian_year(timestamp, NULL)
+        );
     xmlNewChild(time_node, NULL, BAD_CAST "year", BAD_CAST value);
     g_free(value);
 
     value = g_malloc0(3);
-    g_ascii_dtostr(value, 3, gswe_timestamp_get_gregorian_month(timestamp, NULL));
+    g_ascii_dtostr(
+            value, 3,
+            gswe_timestamp_get_gregorian_month(timestamp, NULL)
+        );
     xmlNewChild(time_node, NULL, BAD_CAST "month", BAD_CAST value);
     g_free(value);
 
@@ -660,17 +931,26 @@ create_save_doc(AgChart *chart)
     g_free(value);
 
     value = g_malloc0(3);
-    g_ascii_dtostr(value, 3, gswe_timestamp_get_gregorian_hour(timestamp, NULL));
+    g_ascii_dtostr(
+            value, 3,
+            gswe_timestamp_get_gregorian_hour(timestamp, NULL)
+        );
     xmlNewChild(time_node, NULL, BAD_CAST "hour", BAD_CAST value);
     g_free(value);
 
     value = g_malloc0(3);
-    g_ascii_dtostr(value, 3, gswe_timestamp_get_gregorian_minute(timestamp, NULL));
+    g_ascii_dtostr(
+            value, 3,
+            gswe_timestamp_get_gregorian_minute(timestamp, NULL)
+        );
     xmlNewChild(time_node, NULL, BAD_CAST "minute", BAD_CAST value);
     g_free(value);
 
     value = g_malloc0(3);
-    g_ascii_dtostr(value, 3, gswe_timestamp_get_gregorian_second(timestamp, NULL));
+    g_ascii_dtostr(
+            value, 3,
+            gswe_timestamp_get_gregorian_second(timestamp, NULL)
+        );
     xmlNewChild(time_node, NULL, BAD_CAST "second", BAD_CAST value);
     g_free(value);
 
@@ -680,7 +960,12 @@ create_save_doc(AgChart *chart)
     g_free(value);
 
     if (ag_chart_get_note(chart)) {
-        xmlNewChild(root_node, NULL, BAD_CAST "note", BAD_CAST ag_chart_get_note(chart));
+        xmlNewChild(
+                root_node,
+                NULL,
+                BAD_CAST "note",
+                BAD_CAST ag_chart_get_note(chart)
+            );
     }
 
     return doc;
@@ -695,7 +980,17 @@ ag_chart_save_to_file(AgChart *chart, GFile *file, GError **err)
 
     xmlDocDumpFormatMemoryEnc(save_doc, &content, &length, "UTF-8", 1);
 
-    g_file_replace_contents(file, (const gchar *)content, length, NULL, FALSE, G_FILE_CREATE_NONE, NULL, NULL, err);
+    g_file_replace_contents(
+            file,
+            (const gchar *)content,
+            length,
+            NULL,
+            FALSE,
+            G_FILE_CREATE_NONE,
+            NULL,
+            NULL,
+            err
+        );
 
     xmlFreeDoc(save_doc);
 }
@@ -737,7 +1032,8 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
 
     root_node = xmlDocGetRootElement(doc);
 
-    // gswe_moment_get_house_cusps() also calculates ascmcs data, so call it this early
+    // gswe_moment_get_house_cusps() also calculates ascmcs data, so call it
+    // this early
     houses = gswe_moment_get_house_cusps(GSWE_MOMENT(chart), NULL);
 
     // Begin <ascmcs> node
@@ -746,7 +1042,11 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
 
     node = xmlNewChild(ascmcs_node, NULL, BAD_CAST "ascendant", NULL);
 
-    planet_data = gswe_moment_get_planet(GSWE_MOMENT(chart), GSWE_PLANET_ASCENDANT, NULL);
+    planet_data = gswe_moment_get_planet(
+            GSWE_MOMENT(chart),
+            GSWE_PLANET_ASCENDANT,
+            NULL
+        );
     value       = g_malloc0(12);
     g_ascii_dtostr(value, 12, gswe_planet_data_get_position(planet_data));
     xmlNewProp(node, BAD_CAST "degree_ut", BAD_CAST value);
@@ -754,7 +1054,11 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
 
     node = xmlNewChild(ascmcs_node, NULL, BAD_CAST "mc", NULL);
 
-    planet_data = gswe_moment_get_planet(GSWE_MOMENT(chart), GSWE_PLANET_MC, NULL);
+    planet_data = gswe_moment_get_planet(
+            GSWE_MOMENT(chart),
+            GSWE_PLANET_MC,
+            NULL
+        );
     value       = g_malloc0(12);
     g_ascii_dtostr(value, 12, gswe_planet_data_get_position(planet_data));
     xmlNewProp(node, BAD_CAST "degree_ut", BAD_CAST value);
@@ -762,7 +1066,11 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
 
     node = xmlNewChild(ascmcs_node, NULL, BAD_CAST "vertex", NULL);
 
-    planet_data = gswe_moment_get_planet(GSWE_MOMENT(chart), GSWE_PLANET_VERTEX, NULL);
+    planet_data = gswe_moment_get_planet(
+            GSWE_MOMENT(chart),
+            GSWE_PLANET_VERTEX,
+            NULL
+        );
     value       = g_malloc0(12);
     g_ascii_dtostr(value, 12, gswe_planet_data_get_position(planet_data));
     xmlNewProp(node, BAD_CAST "degree_ut", BAD_CAST value);
@@ -783,7 +1091,10 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
         g_free(value);
 
         value = g_malloc0(12);
-        g_ascii_dtostr(value, 12, gswe_house_data_get_cusp_position(house_data));
+        g_ascii_dtostr(
+                value, 12,
+                gswe_house_data_get_cusp_position(house_data)
+            );
         xmlNewProp(node, BAD_CAST "degree", BAD_CAST value);
         g_free(value);
     }
@@ -794,21 +1105,28 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
 
     planets_class = g_type_class_ref(GSWE_TYPE_PLANET);
 
-    for (planet = gswe_moment_get_all_planets(GSWE_MOMENT(chart)); planet; planet = g_list_next(planet)) {
+    for (
+                planet = gswe_moment_get_all_planets(GSWE_MOMENT(chart));
+                planet;
+                planet = g_list_next(planet)
+            ) {
         planet_data = planet->data;
         GEnumValue *enum_value;
 
         if (
-            (gswe_planet_data_get_planet(planet_data) == GSWE_PLANET_ASCENDANT) ||
+            (gswe_planet_data_get_planet(planet_data) == GSWE_PLANET_ASCENDANT)
-            (gswe_planet_data_get_planet(planet_data) == GSWE_PLANET_MC) ||
+            || (gswe_planet_data_get_planet(planet_data) == GSWE_PLANET_MC)
-            (gswe_planet_data_get_planet(planet_data) == GSWE_PLANET_VERTEX)
+            || (gswe_planet_data_get_planet(planet_data) == GSWE_PLANET_VERTEX)
            ) {
             continue;
         }
 
         node = xmlNewChild(bodies_node, NULL, BAD_CAST "body", NULL);
 
-        enum_value = g_enum_get_value(G_ENUM_CLASS(planets_class), gswe_planet_data_get_planet(planet_data));
+        enum_value = g_enum_get_value(
+                G_ENUM_CLASS(planets_class),
+                gswe_planet_data_get_planet(planet_data)
+            );
         xmlNewProp(node, BAD_CAST "name", BAD_CAST enum_value->value_name);
 
         value = g_malloc0(12);
@@ -823,7 +1141,11 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
 
     aspects_class = g_type_class_ref(GSWE_TYPE_ASPECT);
 
-    for (aspect = gswe_moment_get_all_aspects(GSWE_MOMENT(chart)); aspect; aspect = g_list_next(aspect)) {
+    for (
+                aspect = gswe_moment_get_all_aspects(GSWE_MOMENT(chart));
+                aspect;
+                aspect = g_list_next(aspect)
+            ) {
         GswePlanetData *planet_data;
         GEnumValue     *enum_value;
 
@@ -836,14 +1158,23 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
         node = xmlNewChild(aspects_node, NULL, BAD_CAST "aspect", NULL);
 
         planet_data = gswe_aspect_data_get_planet1(aspect_data);
-        enum_value  = g_enum_get_value(G_ENUM_CLASS(planets_class), gswe_planet_data_get_planet(planet_data));
+        enum_value  = g_enum_get_value(
+                G_ENUM_CLASS(planets_class),
+                gswe_planet_data_get_planet(planet_data)
+            );
         xmlNewProp(node, BAD_CAST "body1", BAD_CAST enum_value->value_name);
 
         planet_data = gswe_aspect_data_get_planet2(aspect_data);
-        enum_value  = g_enum_get_value(G_ENUM_CLASS(planets_class), gswe_planet_data_get_planet(planet_data));
+        enum_value  = g_enum_get_value(
+                G_ENUM_CLASS(planets_class),
+                gswe_planet_data_get_planet(planet_data)
+            );
         xmlNewProp(node, BAD_CAST "body2", BAD_CAST enum_value->value_name);
 
-        enum_value = g_enum_get_value(G_ENUM_CLASS(aspects_class), gswe_aspect_data_get_aspect(aspect_data));
+        enum_value = g_enum_get_value(
+                G_ENUM_CLASS(aspects_class),
+                gswe_aspect_data_get_aspect(aspect_data)
+            );
         xmlNewProp(node, BAD_CAST "type", BAD_CAST enum_value->value_name);
     }
 
@@ -854,26 +1185,41 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
     antiscia_node  = xmlNewChild(root_node, NULL, BAD_CAST "antiscia", NULL);
     antiscia_class = g_type_class_ref(GSWE_TYPE_ANTISCION_AXIS);
 
-    for (antiscion = gswe_moment_get_all_antiscia(GSWE_MOMENT(chart)); antiscion; antiscion = g_list_next(antiscion)) {
+    for (
+                antiscion = gswe_moment_get_all_antiscia(GSWE_MOMENT(chart));
+                antiscion;
+                antiscion = g_list_next(antiscion)
+            ) {
         GswePlanetData    *planet_data;
         GsweAntiscionData *antiscion_data = antiscion->data;
         GEnumValue        *enum_value;
 
-        if (gswe_antiscion_data_get_axis(antiscion_data) == GSWE_ANTISCION_AXIS_NONE) {
+        if (gswe_antiscion_data_get_axis(
+                    antiscion_data) == GSWE_ANTISCION_AXIS_NONE
+               ) {
             continue;
         }
 
         node = xmlNewChild(antiscia_node, NULL, BAD_CAST "antiscia", NULL);
 
         planet_data = gswe_antiscion_data_get_planet1(antiscion_data);
-        enum_value  = g_enum_get_value(G_ENUM_CLASS(planets_class), gswe_planet_data_get_planet(planet_data));
+        enum_value  = g_enum_get_value(
+                G_ENUM_CLASS(planets_class),
+                gswe_planet_data_get_planet(planet_data)
+            );
         xmlNewProp(node, BAD_CAST "body1", BAD_CAST enum_value->value_name);
 
         planet_data = gswe_antiscion_data_get_planet2(antiscion_data);
-        enum_value  = g_enum_get_value(G_ENUM_CLASS(planets_class), gswe_planet_data_get_planet(planet_data));
+        enum_value  = g_enum_get_value(
+                G_ENUM_CLASS(planets_class),
+                gswe_planet_data_get_planet(planet_data)
+            );
         xmlNewProp(node, BAD_CAST "body2", BAD_CAST enum_value->value_name);
 
-        enum_value = g_enum_get_value(G_ENUM_CLASS(antiscia_class), gswe_antiscion_data_get_axis(antiscion_data));
+        enum_value = g_enum_get_value(
+                G_ENUM_CLASS(antiscia_class),
+                gswe_antiscion_data_get_axis(antiscion_data)
+            );
         xmlNewProp(node, BAD_CAST "axis", BAD_CAST enum_value->value_name);
     }
 
@@ -889,7 +1235,12 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
     stylesheet_path = g_strdup_printf("%s/%s", PKGDATADIR, "chart.xsl");
     g_debug("Opening %s as a stylesheet", stylesheet_path);
     if ((xslt_doc = xmlReadFile(stylesheet_path, "UTF-8", 0)) == NULL) {
-        g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE, "File '%s' can not be parsed as a stylesheet file.", stylesheet_path);
+        g_set_error(
+                err,
+                AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE,
+                "File '%s' can not be parsed as a stylesheet file.",
+                stylesheet_path
+            );
         g_free(stylesheet_path);
         g_free(css_path);
         g_free(css_uri);
@@ -906,7 +1257,12 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
 #endif
 
     if ((xslt_proc = xsltParseStylesheetDoc(xslt_doc)) == NULL) {
-        g_set_error(err, AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE, "File '%s' can not be parsed as a stylesheet file.", stylesheet_path);
+        g_set_error(
+                err,
+                AG_CHART_ERROR, AG_CHART_ERROR_CORRUPT_FILE,
+                "File '%s' can not be parsed as a stylesheet file.",
+                stylesheet_path
+            );
         g_free(stylesheet_path);
         g_free(css_path);
         g_free(css_uri);
@@ -938,7 +1294,13 @@ ag_chart_create_svg(AgChart *chart, gsize *length, GError **err)
 
     // Now, svg_doc contains the generated SVG file
 
-    xmlDocDumpFormatMemoryEnc(svg_doc, (xmlChar **)&save_content, &save_length, "UTF-8", 1);
+    xmlDocDumpFormatMemoryEnc(
+            svg_doc,
+            (xmlChar **)&save_content,
+            &save_length,
+            "UTF-8",
+            1
+        );
     xmlFreeDoc(svg_doc);
 
     if (length != NULL) {
@@ -964,7 +1326,17 @@ ag_chart_export_svg_to_file(AgChart *chart, GFile *file, GError **err)
         return;
     }
 
-    g_file_replace_contents(file, (const gchar *)svg, length, NULL, FALSE, G_FILE_CREATE_NONE, NULL, NULL, err);
+    g_file_replace_contents(
+            file,
+            (const gchar *)svg,
+            length,
+            NULL,
+            FALSE,
+            G_FILE_CREATE_NONE,
+            NULL,
+            NULL,
+            err
+        );
 }
 
 void

src/ag-chart.h

@@ -12,11 +12,17 @@ typedef enum {
 } AgChartError;
 
 #define AG_TYPE_CHART         (ag_chart_get_type())
-#define AG_CHART(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), AG_TYPE_CHART, AgChart))
+#define AG_CHART(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), \
-#define AG_CHART_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), AG_TYPE_CHART, AgChartClass))
+                                                          AG_TYPE_CHART, \
+                                                          AgChart))
+#define AG_CHART_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), \
+                                                       AG_TYPE_CHART, \
+                                                       AgChartClass))
 #define AG_IS_CHART(o)        (G_TYPE_CHECK_INSTANCE_TYPE((o), AG_TYPE_CHART))
 #define AG_IS_CHART_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE((k), AG_TYPE_CHART))
-#define AG_CHART_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), AG_TYPE_CHART, AgChartClass))
+#define AG_CHART_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), \
+                                                         AG_TYPE_CHART, \
+                                                         AgChartClass))
 
 typedef struct _AgChart        AgChart;
 typedef struct _AgChartClass   AgChartClass;

src/ag-preferences.c

@@ -43,10 +43,25 @@ ag_preferences_class_init(AgPreferencesClass *klass)
     object_class->finalize = ag_preferences_finalize;
     dialog_class->response = ag_preferences_response;
 
-    gtk_widget_class_set_template_from_resource(widget_class, "/eu/polonkai/gergely/Astrognome/ui/ag-preferences.ui");
+    gtk_widget_class_set_template_from_resource(
-    gtk_widget_class_bind_template_child_private(widget_class, AgPreferences, maximized);
+            widget_class,
-    gtk_widget_class_bind_template_child_private(widget_class, AgPreferences, planet_chars);
+            "/eu/polonkai/gergely/Astrognome/ui/ag-preferences.ui"
-    gtk_widget_class_bind_template_child_private(widget_class, AgPreferences, aspect_chars);
+        );
+    gtk_widget_class_bind_template_child_private(
+            widget_class,
+            AgPreferences,
+            maximized
+        );
+    gtk_widget_class_bind_template_child_private(
+            widget_class,
+            AgPreferences,
+            planet_chars
+        );
+    gtk_widget_class_bind_template_child_private(
+            widget_class,
+            AgPreferences,
+            aspect_chars
+        );
 }
 
 static void
@@ -62,11 +77,29 @@ ag_preferences_init(AgPreferences *prefs)
     priv->settings = ag_settings_get();
 
     settings_window = ag_settings_peek_window_settings(priv->settings);
-    g_settings_bind(settings_window, "maximized", priv->maximized, "active", G_SETTINGS_BIND_DEFAULT);
+    g_settings_bind(
+            settings_window,
+            "maximized",
+            priv->maximized,
+            "active",
+            G_SETTINGS_BIND_DEFAULT
+        );
 
     settings_main = ag_settings_peek_main_settings(priv->settings);
-    g_settings_bind(settings_main, "planets-char", priv->planet_chars, "active", G_SETTINGS_BIND_DEFAULT);
+    g_settings_bind(
-    g_settings_bind(settings_main, "aspects-char", priv->aspect_chars, "active", G_SETTINGS_BIND_DEFAULT);
+            settings_main,
+            "planets-char",
+            priv->planet_chars,
+            "active",
+            G_SETTINGS_BIND_DEFAULT
+        );
+    g_settings_bind(
+            settings_main,
+            "aspects-char",
+            priv->aspect_chars,
+            "active",
+            G_SETTINGS_BIND_DEFAULT
+        );
 }
 
 void
@@ -76,7 +109,12 @@ ag_preferences_show_dialog(GtkWindow *parent)
 
     if (prefs_dialog == NULL) {
         prefs_dialog = GTK_WIDGET(g_object_new(AG_TYPE_PREFERENCES, NULL));
-        g_signal_connect(prefs_dialog, "destroy", G_CALLBACK(gtk_widget_destroyed), &prefs_dialog);
+        g_signal_connect(
+                prefs_dialog,
+                "destroy",
+                G_CALLBACK(gtk_widget_destroyed),
+                &prefs_dialog
+            );
     }
 
     if (parent != gtk_window_get_transient_for(GTK_WINDOW(prefs_dialog))) {

src/ag-preferences.h

@@ -6,11 +6,19 @@
 G_BEGIN_DECLS
 
 #define AG_TYPE_PREFERENCES         (ag_preferences_get_type())
-#define AG_PREFERENCES(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), AG_TYPE_PREFERENCES, AgPreferences))
+#define AG_PREFERENCES(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), \
-#define AG_PREFERENCES_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), AG_TYPE_PREFERENCES, AgPreferencesClass))
+                                                        AG_TYPE_PREFERENCES, \
-#define AG_IS_PREFERENCES(o)        (G_TYPE_CHECK_INSTANCE_TYPE((o), AG_TYPE_PREFERENCES))
+                                                        AgPreferences))
-#define AG_IS_PREFERENCES_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE((k), AG_TYPE_PREFERENCES))
+#define AG_PREFERENCES_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), \
-#define AG_PREFERENCES_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), AG_TYPE_PREFERENCES, AgPreferencesClass))
+                                                        AG_TYPE_PREFERENCES, \
+                                                        AgPreferencesClass))
+#define AG_IS_PREFERENCES(o)        (G_TYPE_CHECK_INSTANCE_TYPE((o), \
+                                                        AG_TYPE_PREFERENCES))
+#define AG_IS_PREFERENCES_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE((k), \
+                                                        AG_TYPE_PREFERENCES))
+#define AG_PREFERENCES_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), \
+                                                        AG_TYPE_PREFERENCES, \
+                                                        AgPreferencesClass))
 
 typedef struct _AgPreferences        AgPreferences;
 typedef struct _AgPreferencesClass   AgPreferencesClass;

src/ag-settings.c

@@ -27,7 +27,9 @@ ag_settings_init(AgSettings *settings)
 static void
 ag_settings_dispose(GObject *object)
 {
-    AgSettingsPrivate *priv = ag_settings_get_instance_private(AG_SETTINGS(object));
+    AgSettingsPrivate *priv = ag_settings_get_instance_private(
+            AG_SETTINGS(object)
+        );
 
     g_clear_object(&priv->settings_window);
     g_clear_object(&priv->settings_chart);

src/ag-settings.h

@@ -7,11 +7,19 @@
 G_BEGIN_DECLS
 
 #define AG_TYPE_SETTINGS         (ag_settings_get_type())
-#define AG_SETTINGS(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), AG_TYPE_SETTINGS, AgSettings))
+#define AG_SETTINGS(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), \
-#define AG_SETTINGS_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), AG_TYPE_SETTINGS, AgSettingsClass))
+                                                             AG_TYPE_SETTINGS, \
-#define AG_IS_SETTINGS(o)        (G_TYPE_CHECK_INSTANCE_TYPE((o), AG_TYPE_SETTINGS))
+                                                             AgSettings))
-#define AG_IS_SETTINGS_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE((k), AG_TYPE_SETTINGS))
+#define AG_SETTINGS_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), \
-#define AG_SETTINGS_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), AG_TYPE_SETTINGS, AgSettingsClass))
+                                                          AG_TYPE_SETTINGS, \
+                                                          AgSettingsClass))
+#define AG_IS_SETTINGS(o)        (G_TYPE_CHECK_INSTANCE_TYPE((o), \
+                                                             AG_TYPE_SETTINGS))
+#define AG_IS_SETTINGS_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE((k), \
+                                                          AG_TYPE_SETTINGS))
+#define AG_SETTINGS_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), \
+                                                            AG_TYPE_SETTINGS, \
+                                                            AgSettingsClass))
 
 typedef struct _AgSettings        AgSettings;
 typedef struct _AgSettingsClass   AgSettingsClass;

src/ag-window.c

@@ -398,7 +398,8 @@ ag_window_create_planet_widget(GswePlanetInfo *planet_info)
     switch (planet) {
         case GSWE_PLANET_SUN:
             return gtk_image_new_from_resource(
-                    "/eu/polonkai/gergely/Astrognome/default-icons/planet-sun.svg"
+                    "/eu/polonkai/gergely"
+                    "/Astrognome/default-icons/planet-sun.svg"
                 );
 
         default:
@@ -482,7 +483,11 @@ ag_window_redraw_aspect_table(AgWindow *window)
         GList *planet;
         guint i;
 
-        for (planet = planet_list, i = 0; planet; planet = g_list_next(planet), i++) {
+        for (
+                    planet = planet_list, i = 0;
+                    planet;
+                    planet = g_list_next(planet), i++
+                ) {
             GtkWidget      *label_hor,
                            *label_ver,
                            *current_widget;
@@ -491,56 +496,111 @@ ag_window_redraw_aspect_table(AgWindow *window)
             GswePlanetInfo *planet_info;
 
             planet_id = GPOINTER_TO_INT(planet->data);
-            planet_data = gswe_moment_get_planet(GSWE_MOMENT(priv->chart), planet_id, NULL);
+            planet_data = gswe_moment_get_planet(
+                    GSWE_MOMENT(priv->chart),
+                    planet_id,
+                    NULL
+                );
             planet_info = gswe_planet_data_get_planet_info(planet_data);
 
-            if ((current_widget = gtk_grid_get_child_at(GTK_GRID(priv->aspect_table), i + 1, i)) != NULL) {
+            if ((current_widget = gtk_grid_get_child_at(
-                gtk_container_remove(GTK_CONTAINER(priv->aspect_table), current_widget);
+                        GTK_GRID(priv->aspect_table),
+                        i + 1, i
+                    )) != NULL) {
+                gtk_container_remove(
+                        GTK_CONTAINER(priv->aspect_table),
+                        current_widget
+                    );
             }
 
             label_hor = ag_window_create_planet_widget(planet_info);
-            gtk_grid_attach(GTK_GRID(priv->aspect_table), label_hor, i + 1, i, 1, 1);
+            gtk_grid_attach(
+                    GTK_GRID(priv->aspect_table),
+                    label_hor,
+                    i + 1, i,
+                    1, 1
+                );
 
             if (i > 0) {
-                if ((current_widget = gtk_grid_get_child_at(GTK_GRID(priv->aspect_table), 0, i)) != NULL) {
+                if ((current_widget = gtk_grid_get_child_at(
-                    gtk_container_remove(GTK_CONTAINER(priv->aspect_table), current_widget);
+                            GTK_GRID(priv->aspect_table),
+                            0, i
+                    )) != NULL) {
+                    gtk_container_remove(
+                            GTK_CONTAINER(priv->aspect_table),
+                            current_widget
+                        );
                 }
 
                 label_ver = ag_window_create_planet_widget(planet_info);
-                gtk_grid_attach(GTK_GRID(priv->aspect_table), label_ver, 0, i, 1, 1);
+                gtk_grid_attach(
+                        GTK_GRID(priv->aspect_table),
+                        label_ver,
+                        0, i,
+                        1, 1
+                    );
             }
         }
 
         priv->aspect_table_populated = TRUE;
     }
 
-    for (planet1 = planet_list, i = 0; planet1; planet1 = g_list_next(planet1), i++) {
+    for (
-        for (planet2 = planet_list, j = 0; planet2; planet2 = g_list_next(planet2), j++) {
+                planet1 = planet_list, i = 0;
+                planet1;
+                planet1 = g_list_next(planet1), i++
+            ) {
+        for (
+                    planet2 = planet_list, j = 0;
+                    planet2;
+                    planet2 = g_list_next(planet2), j++
+                ) {
             GsweAspectData *aspect;
             GtkWidget      *aspect_widget;
             GError         *err = NULL;
 
-            if (GPOINTER_TO_INT(planet1->data) == GPOINTER_TO_INT(planet2->data)) {
+            if (GPOINTER_TO_INT(planet1->data)
+                        == GPOINTER_TO_INT(planet2->data)
+                    ) {
                 break;
             }
 
-            if ((aspect_widget = gtk_grid_get_child_at(GTK_GRID(priv->aspect_table), j + 1, i)) != NULL) {
+            if ((aspect_widget = gtk_grid_get_child_at(
-                gtk_container_remove(GTK_CONTAINER(priv->aspect_table), aspect_widget);
+                        GTK_GRID(priv->aspect_table),
+                        j + 1, i
+                    )) != NULL) {
+                gtk_container_remove(
+                        GTK_CONTAINER(priv->aspect_table),
+                        aspect_widget
+                    );
             }
 
-            if ((aspect = gswe_moment_get_aspect_by_planets(GSWE_MOMENT(priv->chart), GPOINTER_TO_INT(planet1->data), GPOINTER_TO_INT(planet2->data), &err)) != NULL) {
+            if ((aspect = gswe_moment_get_aspect_by_planets(
+                        GSWE_MOMENT(priv->chart),
+                        GPOINTER_TO_INT(planet1->data),
+                        GPOINTER_TO_INT(planet2->data),
+                        &err
+                    )) != NULL) {
                 GsweAspectInfo *aspect_info;
 
                 aspect_info   = gswe_aspect_data_get_aspect_info(aspect);
 
                 if (gswe_aspect_data_get_aspect(aspect) != GSWE_ASPECT_NONE) {
                     aspect_widget = ag_window_create_aspect_widget(aspect_info);
-                    gtk_grid_attach(GTK_GRID(priv->aspect_table), aspect_widget, j + 1, i, 1, 1);
+                    gtk_grid_attach(
+                            GTK_GRID(priv->aspect_table),
+                            aspect_widget,
+                            j + 1, i,
+                            1, 1
+                        );
                 }
             } else if (err) {
                 g_warning("%s\n", err->message);
             } else {
-                g_error("No aspect is returned between two planets. This is a bug in SWE-GLib!\n");
+                g_error(
+                        "No aspect is returned between two planets. " \
+                        "This is a bug in SWE-GLib!"
+                    );
             }
         }
     }
@@ -659,16 +719,36 @@ recalculate_chart(AgWindow *window)
                     end_iter;
     gchar           *note;
     AgWindowPrivate *priv = ag_window_get_instance_private(window);
-    gint            year      = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(priv->year)),
+    gint            year      = gtk_spin_button_get_value_as_int(
-                    month     = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(priv->month)),
+            GTK_SPIN_BUTTON(priv->year)
-                    day       = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(priv->day)),
+        ),
-                    hour      = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(priv->hour)),
+                    month     = gtk_spin_button_get_value_as_int(
-                    minute    = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(priv->minute)),
+            GTK_SPIN_BUTTON(priv->month)
-                    second    = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(priv->second));
+        ),
-    gdouble         longitude = gtk_spin_button_get_value(GTK_SPIN_BUTTON(priv->longitude)),
+                    day       = gtk_spin_button_get_value_as_int(
-                    latitude  = gtk_spin_button_get_value(GTK_SPIN_BUTTON(priv->latitude));
+            GTK_SPIN_BUTTON(priv->day)
-    gboolean        south     = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->south_lat)),
+        ),
-                    west      = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->west_long));
+                    hour      = gtk_spin_button_get_value_as_int(
+            GTK_SPIN_BUTTON(priv->hour)
+        ),
+                    minute    = gtk_spin_button_get_value_as_int(
+            GTK_SPIN_BUTTON(priv->minute)
+        ),
+                    second    = gtk_spin_button_get_value_as_int(
+            GTK_SPIN_BUTTON(priv->second)
+        );
+    gdouble         longitude = gtk_spin_button_get_value(
+            GTK_SPIN_BUTTON(priv->longitude)
+        ),
+                    latitude  = gtk_spin_button_get_value(
+            GTK_SPIN_BUTTON(priv->latitude)
+        );
+    gboolean        south     = gtk_toggle_button_get_active(
+            GTK_TOGGLE_BUTTON(priv->south_lat)
+        ),
+                    west      = gtk_toggle_button_get_active(
+            GTK_TOGGLE_BUTTON(priv->west_long)
+        );
 
     g_debug("Recalculating chart data");
 
@@ -682,19 +762,42 @@ recalculate_chart(AgWindow *window)
 
     // TODO: Set timezone according to the city selected!
     if (priv->chart == NULL) {
-        timestamp = gswe_timestamp_new_from_gregorian_full(year, month, day, hour, minute, second, 0, 1.0);
+        timestamp = gswe_timestamp_new_from_gregorian_full(
+                year, month, day,
+                hour, minute, second, 0,
+                1.0
+            );
         // TODO: make house system configurable
-        priv->chart = ag_chart_new_full(timestamp, longitude, latitude, 380.0, GSWE_HOUSE_SYSTEM_PLACIDUS);
+        priv->chart = ag_chart_new_full(
-        g_signal_connect(priv->chart, "changed", G_CALLBACK(chart_changed), window);
+                timestamp,
+                longitude, latitude, 380.0,
+                GSWE_HOUSE_SYSTEM_PLACIDUS
+            );
+        g_signal_connect(
+                priv->chart,
+                "changed",
+                G_CALLBACK(chart_changed),
+                window
+            );
         ag_window_redraw_chart(window);
     } else {
         timestamp = gswe_moment_get_timestamp(GSWE_MOMENT(priv->chart));
-        gswe_timestamp_set_gregorian_full(timestamp, year, month, day, hour, minute, second, 0, 1.0, NULL);
+        gswe_timestamp_set_gregorian_full(
+                timestamp,
+                year, month, day,
+                hour, minute, second, 0,
+                1.0,
+                NULL
+            );
     }
 
     ag_chart_set_name(priv->chart, gtk_entry_get_text(GTK_ENTRY(priv->name)));
     gtk_text_buffer_get_bounds(priv->note_buffer, &start_iter, &end_iter);
-    note = gtk_text_buffer_get_text(priv->note_buffer, &start_iter, &end_iter, TRUE);
+    note = gtk_text_buffer_get_text(
+            priv->note_buffer,
+            &start_iter, &end_iter,
+            TRUE
+        );
     ag_chart_set_note(priv->chart, note);
     g_free(note);
 }
@@ -732,7 +835,9 @@ ag_window_tab_changed_cb(GtkStack *stack, GParamSpec *pspec, AgWindow *window)
 }
 
 static void
-ag_window_change_tab_action(GSimpleAction *action, GVariant *parameter, gpointer user_data)
+ag_window_change_tab_action(GSimpleAction *action,
+                            GVariant      *parameter,
+                            gpointer      user_data)
 {
     AgWindow        *window     = AG_WINDOW(user_data);
     const gchar     *target_tab = g_variant_get_string(parameter, NULL);
@@ -1072,7 +1177,10 @@ ag_window_settings_save(GtkWindow *window, GSettings *settings)
     gboolean       maximized;
 
     state     = gdk_window_get_state(gtk_widget_get_window(GTK_WIDGET(window)));
-    maximized = ((state & GDK_WINDOW_STATE_MAXIMIZED) == GDK_WINDOW_STATE_MAXIMIZED);
+    maximized = (
+                (state & GDK_WINDOW_STATE_MAXIMIZED)
+                == GDK_WINDOW_STATE_MAXIMIZED
+            );
 
     g_settings_set_boolean(settings, "maximized", maximized);
 

src/ag-window.h

@@ -15,11 +15,17 @@ typedef enum {
 } AgWindowError;
 
 #define AG_TYPE_WINDOW         (ag_window_get_type())
-#define AG_WINDOW(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), AG_TYPE_WINDOW, AgWindow))
+#define AG_WINDOW(o)           (G_TYPE_CHECK_INSTANCE_CAST((o), \
-#define AG_WINDOW_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), AG_TYPE_WINDOW, AgWindowClass))
+                                                           AG_TYPE_WINDOW, \
+                                                           AgWindow))
+#define AG_WINDOW_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), \
+                                                        AG_TYPE_WINDOW, \
+                                                        AgWindowClass))
 #define AG_IS_WINDOW(o)        (G_TYPE_CHECK_INSTANCE_TYPE((o), AG_TYPE_WINDOW))
 #define AG_IS_WINDOW_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE((k), AG_TYPE_WINDOW))
-#define AG_WINDOW_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), AG_TYPE_WINDOW, AgWindowClass))
+#define AG_WINDOW_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), \
+                                                          AG_TYPE_WINDOW, \
+                                                          AgWindowClass))
 
 typedef struct _AgWindow        AgWindow;
 typedef struct _AgWindowClass   AgWindowClass;

src/astrognome.c

@@ -56,9 +56,27 @@ main(int argc, char *argv[])
     AstrognomeOptions options;
 
     GOptionEntry      option_entries[] = {
-        { "new-window", 'n', 0, G_OPTION_ARG_NONE, &(options.new_window), N_("Opens a new Astrognome window"), NULL },
+        {
-        { "version",    'v', 0, G_OPTION_ARG_NONE, &(options.version),    N_("Display version and exit"),      NULL },
+                "new-window", 'n',
-        { "quit",       'q', 0, G_OPTION_ARG_NONE, &(options.quit),       N_("Quit any running Astrognome"),   NULL },
+                0, G_OPTION_ARG_NONE,
+                &(options.new_window),
+                N_("Opens a new Astrognome window"),
+                NULL
+        },
+        {
+                "version",    'v',
+                0, G_OPTION_ARG_NONE,
+                &(options.version),
+                N_("Display version and exit"),
+                NULL
+        },
+        {
+                "quit",       'q',
+                0, G_OPTION_ARG_NONE,
+                &(options.quit),
+                N_("Quit any running Astrognome"),
+                NULL
+        },
         { NULL }
     };
 
@@ -78,7 +96,10 @@ main(int argc, char *argv[])
 
     memset(&options, 0, sizeof(AstrognomeOptions));
 
-    if (!gtk_init_with_args(&argc, &argv, _("[FILE…]"), option_entries, GETTEXT_PACKAGE, &err)) {
+    if (!gtk_init_with_args(
+                &argc, &argv,
+                _("[FILE…]"
+            ), option_entries, GETTEXT_PACKAGE, &err)) {
         g_printerr("%s\n", err->message);
 
         return EXIT_FAILURE;
@@ -96,7 +117,10 @@ main(int argc, char *argv[])
     g_application_set_default(G_APPLICATION(app));
 
     if (!g_application_register(G_APPLICATION(app), NULL, &err)) {
-        g_printerr("Couldn't register Astrognome instance: '%s'\n", (err) ? err->message : "");
+        g_printerr(
+                "Couldn't register Astrognome instance: '%s'\n",
+                (err) ? err->message : ""
+            );
         g_object_unref(app);
 
         return EXIT_FAILURE;
@@ -115,4 +139,3 @@ main(int argc, char *argv[])
 
     return status;
 }
-