Jump to version 2.0.2

* Pholus
* Nessus
* Chariklo

Fix #10

.gitignore

@@ -83,11 +83,12 @@ Makefile.in
 /intltool-update.in
 
 # SWE-GLib related files
-src/gswe-enumtypes.c
+/src/gswe-enumtypes.c
-src/gswe-enumtypes.h
+/src/gswe-enumtypes.h
-src/gswetest
+/src/gswetest
 /data/swe-glib.pc
 /data/swe-glib.spec
+/src/*.vapi
 
 # Documentation related files
 /docs/reference/*/*.args

configure.ac

@@ -1,6 +1,6 @@
 m4_define([swe_glib_major_version], [2])
 m4_define([swe_glib_minor_version], [0])
-m4_define([swe_glib_micro_version], [0])
+m4_define([swe_glib_micro_version], [2])
 m4_define([swe_glib_version], [swe_glib_major_version.swe_glib_minor_version.swe_glib_micro_version])
 m4_define([swe_glib_api_version], [swe_glib_major_version.0])
 
@@ -45,6 +45,12 @@ GTK_DOC_CHECK([1.19], [--flavour no-tmpl])
 AM_CONDITIONAL([ENABLE_GTK_DOC], false)
 ])
 GOBJECT_INTROSPECTION_CHECK([1.0])
+m4_ifdef([VALA_PROG_VAPIGEN], [
+VALA_PROG_VAPIGEN([0.21])
+AM_CONDITIONAL([HAVE_VAPIGEN], true)
+],[
+AM_CONDITIONAL([HAVE_VAPIGEN], false)
+])
 PKG_PROG_PKG_CONFIG
 AC_PATH_PROG([GLIB_MKENUMS], [glib-mkenums])
 AC_CANONICAL_HOST

src/Makefile.am

@@ -59,6 +59,8 @@ libswe_glib_2_0_la_SOURCES = \
 
 libswe_glib_2_0_la_CFLAGS = $(GLIB_CFLAGS) $(GOBJECT_CFLAGS) -Wall
 libswe_glib_2_0_la_LIBADD = $(GLIB_LIBS) $(GOBJECT_LIBS) $(LIBSWE_LIBS)
+libswe_glib_2_0_la_DEPENDENCIES = \
+	$(NULL)
 
 BUILT_SOURCES = gswe-enumtypes.c gswe-enumtypes.h
 
@@ -74,6 +76,9 @@ gswe-enumtypes.c: $(gswe_enum_headers) gswe-enumtypes.h gswe-enumtypes.c.templat
 	$(GLIB_MKENUMS) --template $(filter %.template,$^) $(filter-out %.template,$^) > \
 	gswe-enumtypes.c.tmp && mv gswe-enumtypes.c.tmp gswe-enumtypes.c
 
+SweGlib-2.0.vapi: SweGlib-$(SWE_GLIB_API_VERSION).gir
+	$(AM_V_GEN)$(VAPIGEN) --library=SweGlib-2.0 SweGlib-2.0.gir
+
 if HAVE_INTROSPECTION
 
 include $(INTROSPECTION_MAKEFILE)
@@ -100,4 +105,9 @@ header_DATA = \
 
 CLEANFILES += $(gir_DATA) $(typelibs_DATA)
 
+if HAVE_VAPIGEN
+vapidir = $(datadir)/vala/vapi
+vapi_DATA = SweGlib-$(SWE_GLIB_API_VERSION).vapi
+endif
+
 endif

src/gswe-moment.c

@@ -883,7 +883,14 @@ gswe_moment_get_house(GsweMoment *moment, gdouble position, GError **err)
 GswePlanetData *
 gswe_moment_get_planet(GsweMoment *moment, GswePlanet planet, GError **err)
 {
-    GswePlanetData *planet_data = (GswePlanetData *)(g_list_find_custom(moment->priv->planet_list, &planet, (GCompareFunc)find_planet_by_id)->data);
+    GList *planet_element;
+    GswePlanetData *planet_data;
+
+    if ((planet_element = g_list_find_custom(moment->priv->planet_list, &planet, (GCompareFunc)find_planet_by_id)) == NULL) {
+        return NULL;
+    }
+
+    planet_data = (GswePlanetData *)(planet_element->data);
 
     if (planet_data == NULL) {
         g_set_error(err, GSWE_ERROR, GSWE_ERROR_UNKNOWN_PLANET, "Specified planet is not added to the moment object");

src/gswe-planet-data.c

@@ -138,6 +138,10 @@ gswe_planet_data_set_planet(GswePlanetData *planet_data, GswePlanet planet, GErr
 GswePlanet
 gswe_planet_data_get_planet(GswePlanetData *planet_data)
 {
+    if (planet_data == NULL) {
+        return GSWE_PLANET_NONE;
+    }
+
     if (planet_data->planet_info) {
         return planet_data->planet_info->planet;
     } else {
@@ -155,6 +159,10 @@ gswe_planet_data_get_planet(GswePlanetData *planet_data)
 void
 gswe_planet_data_set_planet_info(GswePlanetData *planet_data, GswePlanetInfo *planet_info)
 {
+    if (planet_data == NULL) {
+        return;
+    }
+
     if (planet_data->planet_info) {
         gswe_planet_info_unref(planet_data->planet_info);
     }
@@ -173,6 +181,10 @@ gswe_planet_data_set_planet_info(GswePlanetData *planet_data, GswePlanetInfo *pl
 GswePlanetInfo *
 gswe_planet_data_get_planet_info(GswePlanetData *planet_data)
 {
+    if (planet_data == NULL) {
+        return NULL;
+    }
+
     return planet_data->planet_info;
 }
 
@@ -187,6 +199,10 @@ gswe_planet_data_get_planet_info(GswePlanetData *planet_data)
 gdouble
 gswe_planet_data_get_position(GswePlanetData *planet_data)
 {
+    if (planet_data == NULL) {
+        return 0.0;
+    }
+
     return planet_data->position;
 }
 
@@ -202,6 +218,10 @@ gswe_planet_data_get_position(GswePlanetData *planet_data)
 gboolean
 gswe_planet_data_get_retrograde(GswePlanetData *planet_data)
 {
+    if (planet_data == NULL) {
+        return FALSE;
+    }
+
     return planet_data->retrograde;
 }
 
@@ -216,6 +236,10 @@ gswe_planet_data_get_retrograde(GswePlanetData *planet_data)
 guint
 gswe_planet_data_get_house(GswePlanetData *planet_data)
 {
+    if (planet_data == NULL) {
+        return 0;
+    }
+
     return planet_data->house;
 }
 
@@ -230,6 +254,10 @@ gswe_planet_data_get_house(GswePlanetData *planet_data)
 GsweZodiac
 gswe_planet_data_get_sign(GswePlanetData *planet_data)
 {
+    if (planet_data == NULL) {
+        return GSWE_SIGN_NONE;
+    }
+
     if (planet_data->sign_info) {
         return planet_data->sign_info->sign;
     } else {
@@ -248,6 +276,10 @@ gswe_planet_data_get_sign(GswePlanetData *planet_data)
 GsweSignInfo *
 gswe_planet_data_get_sign_info(GswePlanetData *planet_data)
 {
+    if (planet_data == NULL) {
+        return NULL;
+    }
+
     return planet_data->sign_info;
 }
 

src/gswe-types.h

@@ -50,6 +50,9 @@
  * @GSWE_PLANET_PALLAS: dwarf planet Pallas
  * @GSWE_PLANET_JUNO: dwarf planet Juno
  * @GSWE_PLANET_VESTA: dwarf planet Vesta
+ * @GSWE_PLANET_PHOLUS: asteroid Pholus
+ * @GSWE_PLANET_NESSUS: asteroid Nessus
+ * @GSWE_PLANET_CHARIKLO: asteroid Chariklo
  * @GSWE_PLANET_MOON_NODE: the mean ascending (north) Moon node
  * @GSWE_PLANET_MOON_APOGEE: the mean Moon apogee (sometimes called Dark Moon,
  *                           or Lilith)
@@ -78,6 +81,9 @@ typedef enum {
     GSWE_PLANET_PALLAS,
     GSWE_PLANET_JUNO,
     GSWE_PLANET_VESTA,
+    GSWE_PLANET_PHOLUS,
+    GSWE_PLANET_NESSUS,
+    GSWE_PLANET_CHARIKLO,
     GSWE_PLANET_MOON_NODE,
     GSWE_PLANET_MOON_APOGEE,
     GSWE_PLANET_ASCENDANT,

src/swe-glib.c

@@ -106,13 +106,14 @@ gswe_error_quark(void)
 #endif
 
 /**
- * gswe_init:
+ * gswe_init_with_dir:
+ * @directory: the path that contains the Swiss Ephemeris data files
  *
- * Initializes the SWE-GLib library. It must be called before any calculations
+ * Initializes the SWE-GLib library with @directory as the Swiss Ephemeris
- * are made.
+ * data files' location. This, or gswe_init() must be called before any
+ * calculations are made.
  */
-void
+void gswe_init_with_dir(gchar *directory)
-gswe_init(void)
 {
     GswePlanetInfo *planet_info;
     GsweSignInfo *sign_info;
@@ -140,26 +141,29 @@ gswe_init(void)
 
     gswe_planet_info_table = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, (GDestroyNotify)gswe_planet_info_unref);
 
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_SUN,         SE_SUN,       TRUE,  _("Sun"),                 13.0, 2);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_SUN,         SE_SUN,                TRUE,  _("Sun"),                 13.0, 2);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON,        SE_MOON,      TRUE,  _("Moon"),                9.0,  2);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON,        SE_MOON,               TRUE,  _("Moon"),                9.0,  2);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MERCURY,     SE_MERCURY,   TRUE,  _("Mercury"),             7.0,  2);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MERCURY,     SE_MERCURY,            TRUE,  _("Mercury"),             7.0,  2);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VENUS,       SE_VENUS,     TRUE,  _("Venus"),               7.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VENUS,       SE_VENUS,              TRUE,  _("Venus"),               7.0,  1);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MARS,        SE_MARS,      TRUE,  _("Mars"),                7.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MARS,        SE_MARS,               TRUE,  _("Mars"),                7.0,  1);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_JUPITER,     SE_JUPITER,   TRUE,  _("Jupiter"),             9.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_JUPITER,     SE_JUPITER,            TRUE,  _("Jupiter"),             9.0,  1);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_SATURN,      SE_SATURN,    TRUE,  _("Saturn"),              7.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_SATURN,      SE_SATURN,             TRUE,  _("Saturn"),              7.0,  1);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_URANUS,      SE_URANUS,    TRUE,  _("Uranus"),              5.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_URANUS,      SE_URANUS,             TRUE,  _("Uranus"),              5.0,  1);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_NEPTUNE,     SE_NEPTUNE,   TRUE,  _("Neptune"),             5.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_NEPTUNE,     SE_NEPTUNE,            TRUE,  _("Neptune"),             5.0,  1);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_PLUTO,       SE_PLUTO,     TRUE,  _("Pluto"),               3.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_PLUTO,       SE_PLUTO,              TRUE,  _("Pluto"),               3.0,  1);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_CHIRON,      SE_CHIRON,    TRUE,  _("Chiron"),              2.0,  0);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_CHIRON,      SE_CHIRON,             TRUE,  _("Chiron"),              2.0,  0);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_CERES,       SE_CERES,     TRUE,  _("Ceres"),               2.0,  0);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_CERES,       SE_CERES,              TRUE,  _("Ceres"),               2.0,  0);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_PALLAS,      SE_PALLAS,    TRUE,  _("Pallas"),              2.0,  0);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_PALLAS,      SE_PALLAS,             TRUE,  _("Pallas"),              2.0,  0);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_JUNO,        SE_JUNO,      TRUE,  _("Juno"),                2.0,  0);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_JUNO,        SE_JUNO,               TRUE,  _("Juno"),                2.0,  0);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VESTA,       SE_VESTA,     TRUE,  _("Vesta"),               2.0,  0);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VESTA,       SE_VESTA,              TRUE,  _("Vesta"),               2.0,  0);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON_NODE,   SE_MEAN_NODE, TRUE,  _("Ascending Moon Node"), 2.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_PHOLUS,      SE_PHOLUS,             TRUE,  _("Pholus"),              2.0,  0);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON_APOGEE, SE_MEAN_APOG, TRUE,  _("Dark Moon"),           2.0,  0);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_NESSUS,      SE_AST_OFFSET + 7066,  TRUE,  _("Nessus"),              2.0,  0);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_ASCENDANT,   -1,           FALSE, _("Ascendant"),           9.0,  2);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_CHARIKLO,    SE_AST_OFFSET + 10199, TRUE,  _("Chariklo"),            2.0,  0);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MC,          -1,           FALSE, _("Midheaven"),           5.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON_NODE,   SE_MEAN_NODE,          TRUE,  _("Ascending Moon Node"), 2.0,  1);
-    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VERTEX,      -1,           FALSE, _("Vertex"),              2.0,  0);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON_APOGEE, SE_MEAN_APOG,          TRUE,  _("Dark Moon"),           2.0,  0);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_ASCENDANT,   -1,                    FALSE, _("Ascendant"),           9.0,  2);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MC,          -1,                    FALSE, _("Midheaven"),           5.0,  1);
+    ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VERTEX,      -1,                    FALSE, _("Vertex"),              2.0,  0);
 
     gswe_sign_info_table = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, (GDestroyNotify)gswe_sign_info_unref);
 
@@ -210,8 +214,21 @@ gswe_init(void)
 
     gswe_full_moon_base_date = gswe_timestamp_new_from_gregorian_full(2005, 5, 8, 3, 48, 0, 0, 0.0);
 
-    gswe_ephe_path = g_strdup(PKGDATADIR);
+    gswe_ephe_path = g_strdup(directory);
-    swe_set_ephe_path(PKGDATADIR);
+    g_print("Starting with %s\n", directory);
+    swe_set_ephe_path(directory);
     gswe_initialized = TRUE;
 }
 
+/**
+ * gswe_init:
+ *
+ * Initializes the SWE-GLib library. It must be called before any calculations
+ * are made.
+ */
+void
+gswe_init(void)
+{
+    gswe_init_with_dir(PKGDATADIR);
+}
+