| #include <gio/gio.h> |
| #include <stdlib.h> |
| |
| static GDBusNodeInfo *introspection_data = NULL; |
| static GMainLoop *loop = NULL; |
| static GHashTable *properties = NULL; |
| |
| static const gchar introspection_xml[] = |
| "<node>" |
| " <interface name='com.example.Frob'>" |
| " <method name='Quit'>" |
| " </method>" |
| " <method name='TestArrayOfStringTypes'>" |
| " <arg direction='in' type='as' name='val_string' />" |
| " <arg direction='in' type='ao' name='val_objpath' />" |
| " <arg direction='in' type='ag' name='val_signature' />" |
| " <arg direction='out' type='as' />" |
| " <arg direction='out' type='ao' />" |
| " <arg direction='out' type='ag' />" |
| " </method>" |
| " <method name='TestPrimitiveTypes'>" |
| " <arg direction='in' type='y' name='val_byte' />" |
| " <arg direction='in' type='b' name='val_boolean' />" |
| " <arg direction='in' type='n' name='val_int16' />" |
| " <arg direction='in' type='q' name='val_uint16' />" |
| " <arg direction='in' type='i' name='val_int32' />" |
| " <arg direction='in' type='u' name='val_uint32' />" |
| " <arg direction='in' type='x' name='val_int64' />" |
| " <arg direction='in' type='t' name='val_uint64' />" |
| " <arg direction='in' type='d' name='val_double' />" |
| " <arg direction='in' type='s' name='val_string' />" |
| " <arg direction='in' type='o' name='val_objpath' />" |
| " <arg direction='in' type='g' name='val_signature' />" |
| " <arg direction='out' type='y' />" |
| " <arg direction='out' type='b' />" |
| " <arg direction='out' type='n' />" |
| " <arg direction='out' type='q' />" |
| " <arg direction='out' type='i' />" |
| " <arg direction='out' type='u' />" |
| " <arg direction='out' type='x' />" |
| " <arg direction='out' type='t' />" |
| " <arg direction='out' type='d' />" |
| " <arg direction='out' type='s' />" |
| " <arg direction='out' type='o' />" |
| " <arg direction='out' type='g' />" |
| " </method>" |
| " <method name='EmitSignal'>" |
| " <arg direction='in' type='s' name='str1' />" |
| " <arg direction='in' type='o' name='objpath1' />" |
| " </method>" |
| " <method name='TestArrayOfPrimitiveTypes'>" |
| " <arg direction='in' type='ay' name='val_byte' />" |
| " <arg direction='in' type='ab' name='val_boolean' />" |
| " <arg direction='in' type='an' name='val_int16' />" |
| " <arg direction='in' type='aq' name='val_uint16' />" |
| " <arg direction='in' type='ai' name='val_int32' />" |
| " <arg direction='in' type='au' name='val_uint32' />" |
| " <arg direction='in' type='ax' name='val_int64' />" |
| " <arg direction='in' type='at' name='val_uint64' />" |
| " <arg direction='in' type='ad' name='val_double' />" |
| " <arg direction='out' type='ay' />" |
| " <arg direction='out' type='ab' />" |
| " <arg direction='out' type='an' />" |
| " <arg direction='out' type='aq' />" |
| " <arg direction='out' type='ai' />" |
| " <arg direction='out' type='au' />" |
| " <arg direction='out' type='ax' />" |
| " <arg direction='out' type='at' />" |
| " <arg direction='out' type='ad' />" |
| " </method>" |
| " <method name='FrobSetProperty'>" |
| " <arg direction='in' type='s' name='prop_name' />" |
| " <arg direction='in' type='v' name='prop_value' />" |
| " </method>" |
| " <signal name='TestSignal'>" |
| " <arg type='s' name='str1' />" |
| " <arg type='o' name='objpath1' />" |
| " <arg type='v' name='variant1' />" |
| " </signal>" |
| " <method name='TestComplexArrays'>" |
| " <arg direction='in' type='a(ii)' name='aii' />" |
| " <arg direction='in' type='aa(ii)' name='aaii' />" |
| " <arg direction='in' type='aas' name='aas' />" |
| " <arg direction='in' type='aa{ss}' name='ahashes' />" |
| " <arg direction='in' type='aay' name='aay' />" |
| " <arg direction='in' type='av' name='av' />" |
| " <arg direction='in' type='aav' name='aav' />" |
| " <arg direction='out' type='a(ii)' />" |
| " <arg direction='out' type='aa(ii)' />" |
| " <arg direction='out' type='aas' />" |
| " <arg direction='out' type='aa{ss}' />" |
| " <arg direction='out' type='aay' />" |
| " <arg direction='out' type='av' />" |
| " <arg direction='out' type='aav' />" |
| " </method>" |
| " <method name='TestVariant'>" |
| " <arg direction='in' type='v' name='v' />" |
| " <arg direction='in' type='b' name='modify' />" |
| " <arg direction='out' type='v' />" |
| " </method>" |
| " <method name='FrobInvalidateProperty'>" |
| " <arg direction='in' type='s' name='new_value' />" |
| " </method>" |
| " <method name='HelloWorld'>" |
| " <arg direction='in' type='s' name='hello_message' />" |
| " <arg direction='out' type='s' />" |
| " </method>" |
| " <method name='PairReturn'>" |
| " <arg direction='out' type='s' />" |
| " <arg direction='out' type='u' />" |
| " </method>" |
| " <method name='TestStructureTypes'>" |
| " <arg direction='in' type='(ii)' name='s1' />" |
| " <arg direction='in' type='(s(ii)aya{ss})' name='s2' />" |
| " <arg direction='out' type='(ii)' />" |
| " <arg direction='out' type='(s(ii)aya{ss})' />" |
| " </method>" |
| " <method name='EmitSignal2'>" |
| " </method>" |
| " <method name='DoubleHelloWorld'>" |
| " <arg direction='in' type='s' name='hello1' />" |
| " <arg direction='in' type='s' name='hello2' />" |
| " <arg direction='out' type='s' />" |
| " <arg direction='out' type='s' />" |
| " </method>" |
| " <method name='Sleep'>" |
| " <arg direction='in' type='i' name='msec' />" |
| " </method>" |
| " <method name='TestHashTables'>" |
| " <arg direction='in' type='a{yy}' name='hyy' />" |
| " <arg direction='in' type='a{bb}' name='hbb' />" |
| " <arg direction='in' type='a{nn}' name='hnn' />" |
| " <arg direction='in' type='a{qq}' name='hqq' />" |
| " <arg direction='in' type='a{ii}' name='hii' />" |
| " <arg direction='in' type='a{uu}' name='huu' />" |
| " <arg direction='in' type='a{xx}' name='hxx' />" |
| " <arg direction='in' type='a{tt}' name='htt' />" |
| " <arg direction='in' type='a{dd}' name='hdd' />" |
| " <arg direction='in' type='a{ss}' name='hss' />" |
| " <arg direction='in' type='a{oo}' name='hoo' />" |
| " <arg direction='in' type='a{gg}' name='hgg' />" |
| " <arg direction='out' type='a{yy}' />" |
| " <arg direction='out' type='a{bb}' />" |
| " <arg direction='out' type='a{nn}' />" |
| " <arg direction='out' type='a{qq}' />" |
| " <arg direction='out' type='a{ii}' />" |
| " <arg direction='out' type='a{uu}' />" |
| " <arg direction='out' type='a{xx}' />" |
| " <arg direction='out' type='a{tt}' />" |
| " <arg direction='out' type='a{dd}' />" |
| " <arg direction='out' type='a{ss}' />" |
| " <arg direction='out' type='a{oo}' />" |
| " <arg direction='out' type='a{gg}' />" |
| " </method>" |
| " <signal name='TestSignal2'>" |
| " <arg type='i' name='int1' />" |
| " </signal>" |
| " <method name='TestComplexHashTables'>" |
| " <arg direction='in' type='a{s(ii)}' name='h_str_to_pair' />" |
| " <arg direction='in' type='a{sv}' name='h_str_to_variant' />" |
| " <arg direction='in' type='a{sav}' name='h_str_to_av' />" |
| " <arg direction='in' type='a{saav}' name='h_str_to_aav' />" |
| " <arg direction='in' type='a{sa(ii)}' name='h_str_to_array_of_pairs' />" |
| " <arg direction='in' type='a{sa{ss}}' name='hash_of_hashes' />" |
| " <arg direction='out' type='a{s(ii)}' />" |
| " <arg direction='out' type='a{sv}' />" |
| " <arg direction='out' type='a{sav}' />" |
| " <arg direction='out' type='a{saav}' />" |
| " <arg direction='out' type='a{sa(ii)}' />" |
| " <arg direction='out' type='a{sa{ss}}' />" |
| " </method>" |
| " <property type='y' name='y' access='readwrite' />" |
| " <property type='b' name='b' access='readwrite' />" |
| " <property type='n' name='n' access='readwrite' />" |
| " <property type='q' name='q' access='readwrite' />" |
| " <property type='i' name='i' access='readwrite' />" |
| " <property type='u' name='u' access='readwrite' />" |
| " <property type='x' name='x' access='readwrite' />" |
| " <property type='t' name='t' access='readwrite' />" |
| " <property type='d' name='d' access='readwrite' />" |
| " <property type='s' name='s' access='readwrite' />" |
| " <property type='o' name='o' access='readwrite' />" |
| " <property type='ay' name='ay' access='readwrite' />" |
| " <property type='ab' name='ab' access='readwrite' />" |
| " <property type='an' name='an' access='readwrite' />" |
| " <property type='aq' name='aq' access='readwrite' />" |
| " <property type='ai' name='ai' access='readwrite' />" |
| " <property type='au' name='au' access='readwrite' />" |
| " <property type='ax' name='ax' access='readwrite' />" |
| " <property type='at' name='at' access='readwrite' />" |
| " <property type='ad' name='ad' access='readwrite' />" |
| " <property type='as' name='as' access='readwrite' />" |
| " <property type='ao' name='ao' access='readwrite' />" |
| " <property type='s' name='foo' access='readwrite' />" |
| " <property type='s' name='PropertyThatWillBeInvalidated' access='readwrite' />" |
| " </interface>" |
| "</node>"; |
| |
| static gboolean |
| end_sleep (gpointer data) |
| { |
| GDBusMethodInvocation *invocation = data; |
| |
| g_dbus_method_invocation_return_value (invocation, NULL); |
| g_object_unref (invocation); |
| |
| return G_SOURCE_REMOVE; |
| } |
| |
| static void |
| handle_method_call (GDBusConnection *connection, |
| const gchar *sender, |
| const gchar *object_path, |
| const gchar *interface_name, |
| const gchar *method_name, |
| GVariant *parameters, |
| GDBusMethodInvocation *invocation, |
| gpointer user_data) |
| { |
| if (g_strcmp0 (method_name, "HelloWorld") == 0) |
| { |
| const gchar *greeting; |
| |
| g_variant_get (parameters, "(&s)", &greeting); |
| if (g_strcmp0 (greeting, "Yo") == 0) |
| { |
| g_dbus_method_invocation_return_dbus_error (invocation, |
| "com.example.TestException", |
| "Yo is not a proper greeting"); |
| } |
| else |
| { |
| gchar *response; |
| response = g_strdup_printf ("You greeted me with '%s'. Thanks!", greeting); |
| g_dbus_method_invocation_return_value (invocation, |
| g_variant_new ("(s)", response)); |
| g_free ( response); |
| } |
| } |
| else if (g_strcmp0 (method_name, "DoubleHelloWorld") == 0) |
| { |
| const gchar *hello1, *hello2; |
| gchar *reply1, *reply2; |
| |
| g_variant_get (parameters, "(&s&s)", &hello1, &hello2); |
| reply1 = g_strdup_printf ("You greeted me with '%s'. Thanks!", hello1); |
| reply2 = g_strdup_printf ("Yo dawg, you uttered '%s'. Thanks!", hello2); |
| g_dbus_method_invocation_return_value (invocation, |
| g_variant_new ("(ss)", reply1, reply2)); |
| g_free (reply1); |
| g_free (reply2); |
| } |
| else if (g_strcmp0 (method_name, "PairReturn") == 0) |
| { |
| g_dbus_method_invocation_return_value (invocation, |
| g_variant_new ("(su)", "foo", 42)); |
| } |
| else if (g_strcmp0 (method_name, "TestPrimitiveTypes") == 0) |
| { |
| guchar val_byte; |
| gboolean val_boolean; |
| gint16 val_int16; |
| guint16 val_uint16; |
| gint32 val_int32; |
| guint32 val_uint32; |
| gint64 val_int64; |
| guint64 val_uint64; |
| gdouble val_double; |
| const gchar *val_string; |
| const gchar *val_objpath; |
| const gchar *val_signature; |
| gchar *ret_string; |
| gchar *ret_objpath; |
| gchar *ret_signature; |
| |
| g_variant_get (parameters, "(ybnqiuxtd&s&o&g)", |
| &val_byte, |
| &val_boolean, |
| &val_int16, |
| &val_uint16, |
| &val_int32, |
| &val_uint32, |
| &val_int64, |
| &val_uint64, |
| &val_double, |
| &val_string, |
| &val_objpath, |
| &val_signature); |
| |
| ret_string = g_strconcat (val_string, val_string, NULL); |
| ret_objpath = g_strconcat (val_objpath, "/modified", NULL); |
| ret_signature = g_strconcat (val_signature, val_signature, NULL); |
| |
| g_dbus_method_invocation_return_value (invocation, |
| g_variant_new ("(ybnqiuxtdsog)", |
| val_byte + 1, |
| !val_boolean, |
| val_int16 + 1, |
| val_uint16 + 1, |
| val_int32 + 1, |
| val_uint32 + 1, |
| val_int64 + 1, |
| val_uint64 + 1, |
| - val_double + 0.123, |
| ret_string, |
| ret_objpath, |
| ret_signature)); |
| |
| g_free (ret_string); |
| g_free (ret_objpath); |
| g_free (ret_signature); |
| } |
| else if (g_strcmp0 (method_name, "TestArrayOfPrimitiveTypes") == 0) |
| { |
| GVariant *v; |
| const guchar *bytes; |
| const gint16 *int16s; |
| const guint16 *uint16s; |
| const gint32 *int32s; |
| const guint32 *uint32s; |
| const gint64 *int64s; |
| const guint64 *uint64s; |
| const gdouble *doubles; |
| gsize n_elts; |
| gsize i, j; |
| GVariantBuilder ret; |
| |
| g_variant_builder_init (&ret, G_VARIANT_TYPE ("(ayabanaqaiauaxatad)")); |
| |
| v = g_variant_get_child_value (parameters, 0); |
| bytes = g_variant_get_fixed_array (v, &n_elts, 1); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("ay")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "y", bytes[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| v = g_variant_get_child_value (parameters, 1); |
| bytes = g_variant_get_fixed_array (v, &n_elts, 1); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("ab")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "b", (gboolean)bytes[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| v = g_variant_get_child_value (parameters, 2); |
| int16s = g_variant_get_fixed_array (v, &n_elts, 2); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("an")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "n", int16s[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| v = g_variant_get_child_value (parameters, 3); |
| uint16s = g_variant_get_fixed_array (v, &n_elts, 2); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("aq")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "q", uint16s[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| v = g_variant_get_child_value (parameters, 4); |
| int32s = g_variant_get_fixed_array (v, &n_elts, 4); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("ai")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "i", int32s[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| v = g_variant_get_child_value (parameters, 5); |
| uint32s = g_variant_get_fixed_array (v, &n_elts, 4); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("au")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "u", uint32s[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| v = g_variant_get_child_value (parameters, 6); |
| int64s = g_variant_get_fixed_array (v, &n_elts, 8); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("ax")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "x", int64s[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| v = g_variant_get_child_value (parameters, 7); |
| uint64s = g_variant_get_fixed_array (v, &n_elts, 8); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("at")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "t", uint64s[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| v = g_variant_get_child_value (parameters, 8); |
| doubles = g_variant_get_fixed_array (v, &n_elts, sizeof (gdouble)); |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("ad")); |
| for (j = 0; j < 2; j++) |
| for (i = 0; i < n_elts; i++) |
| g_variant_builder_add (&ret, "d", doubles[i]); |
| g_variant_builder_close (&ret); |
| g_variant_unref (v); |
| |
| g_dbus_method_invocation_return_value (invocation, |
| g_variant_builder_end (&ret)); |
| } |
| else if (g_strcmp0 (method_name, "TestArrayOfStringTypes") == 0) |
| { |
| GVariantIter *iter1; |
| GVariantIter *iter2; |
| GVariantIter *iter3; |
| GVariantIter *iter; |
| GVariantBuilder ret; |
| const gchar *s; |
| gint i; |
| |
| g_variant_builder_init (&ret, G_VARIANT_TYPE ("(asaoag)")); |
| g_variant_get (parameters, "(asaoag)", &iter1, &iter2, &iter3); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("as")); |
| for (i = 0; i < 2; i++) |
| { |
| iter = g_variant_iter_copy (iter1); |
| while (g_variant_iter_loop (iter, "s", &s)) |
| g_variant_builder_add (&ret, "s", s); |
| g_variant_iter_free (iter); |
| } |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("ao")); |
| for (i = 0; i < 2; i++) |
| { |
| iter = g_variant_iter_copy (iter1); |
| while (g_variant_iter_loop (iter, "o", &s)) |
| g_variant_builder_add (&ret, "o", s); |
| g_variant_iter_free (iter); |
| } |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("ag")); |
| for (i = 0; i < 2; i++) |
| { |
| iter = g_variant_iter_copy (iter1); |
| while (g_variant_iter_loop (iter, "g", &s)) |
| g_variant_builder_add (&ret, "g", s); |
| g_variant_iter_free (iter); |
| } |
| g_variant_builder_close (&ret); |
| |
| g_variant_iter_free (iter1); |
| g_variant_iter_free (iter2); |
| g_variant_iter_free (iter3); |
| |
| g_dbus_method_invocation_return_value (invocation, |
| g_variant_builder_end (&ret)); |
| } |
| else if (g_strcmp0 (method_name, "TestHashTables") == 0) |
| { |
| GVariant *v; |
| GVariantIter iter; |
| GVariantBuilder ret; |
| guint8 y1, y2; |
| gboolean b1, b2; |
| gint16 n1, n2; |
| guint16 q1, q2; |
| gint i1, i2; |
| guint u1, u2; |
| gint64 x1, x2; |
| guint64 t1, t2; |
| gdouble d1, d2; |
| gchar *s1, *s2; |
| |
| g_variant_builder_init (&ret, G_VARIANT_TYPE ("(a{yy}a{bb}a{nn}a{qq}a{ii}a{uu}a{xx}a{tt}a{dd}a{ss}a{oo}a{gg})")); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{yy}")); |
| v = g_variant_get_child_value (parameters, 0); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "yy", &y1, &y2)) |
| g_variant_builder_add (&ret, "{yy}", y1 * 2, (y2 * 3) & 255); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{bb}")); |
| v = g_variant_get_child_value (parameters, 1); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "bb", &b1, &b2)) |
| g_variant_builder_add (&ret, "{bb}", b1, TRUE); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{nn}")); |
| v = g_variant_get_child_value (parameters, 2); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "nn", &n1, &n2)) |
| g_variant_builder_add (&ret, "{nn}", n1 * 2, n2 * 3); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{qq}")); |
| v = g_variant_get_child_value (parameters, 3); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "qq", &q1, &q2)) |
| g_variant_builder_add (&ret, "{qq}", q1 * 2, q2 * 3); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{ii}")); |
| v = g_variant_get_child_value (parameters, 4); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "ii", &i1, &i2)) |
| g_variant_builder_add (&ret, "{ii}", i1 * 2, i2 * 3); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{uu}")); |
| v = g_variant_get_child_value (parameters, 5); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "uu", &u1, &u2)) |
| g_variant_builder_add (&ret, "{uu}", u1 * 2, u2 * 3); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{xx}")); |
| v = g_variant_get_child_value (parameters, 6); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "xx", &x1, &x2)) |
| g_variant_builder_add (&ret, "{xx}", x1 + 2, x2 + 1); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{tt}")); |
| v = g_variant_get_child_value (parameters, 7); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "tt", &t1, &t2)) |
| g_variant_builder_add (&ret, "{tt}", t1 + 2, t2 + 1); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{dd}")); |
| v = g_variant_get_child_value (parameters, 8); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "dd", &d1, &d2)) |
| g_variant_builder_add (&ret, "{dd}", d1 + 2.5, d2 + 5.0); |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{ss}")); |
| v = g_variant_get_child_value (parameters, 9); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "ss", &s1, &s2)) |
| { |
| gchar *tmp1, *tmp2; |
| tmp1 = g_strconcat (s1, "mod", NULL); |
| tmp2 = g_strconcat (s2, s2, NULL); |
| g_variant_builder_add (&ret, "{ss}", tmp1, tmp2); |
| g_free (tmp1); |
| g_free (tmp2); |
| } |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{oo}")); |
| v = g_variant_get_child_value (parameters, 10); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "oo", &s1, &s2)) |
| { |
| gchar *tmp1, *tmp2; |
| tmp1 = g_strconcat (s1, "/mod", NULL); |
| tmp2 = g_strconcat (s2, "/mod2", NULL); |
| g_variant_builder_add (&ret, "{oo}", tmp1, tmp2); |
| g_free (tmp1); |
| g_free (tmp2); |
| } |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_variant_builder_open (&ret, G_VARIANT_TYPE ("a{gg}")); |
| v = g_variant_get_child_value (parameters, 11); |
| g_variant_iter_init (&iter, v); |
| while (g_variant_iter_loop (&iter, "gg", &s1, &s2)) |
| { |
| gchar *tmp1, *tmp2; |
| tmp1 = g_strconcat (s1, "assgit", NULL); |
| tmp2 = g_strconcat (s2, s2, NULL); |
| g_variant_builder_add (&ret, "{gg}", tmp1, tmp2); |
| g_free (tmp1); |
| g_free (tmp2); |
| } |
| g_variant_unref (v); |
| g_variant_builder_close (&ret); |
| |
| g_dbus_method_invocation_return_value (invocation, |
| g_variant_builder_end (&ret)); |
| } |
| else if (g_strcmp0 (method_name, "TestStructureTypes") == 0) |
| { |
| gint x, y, x1, y1; |
| const gchar *desc; |
| GVariantIter *iter1, *iter2; |
| gchar *desc_ret; |
| GVariantBuilder ret1, ret2; |
| GVariantIter *iter; |
| GVariant *v; |
| gchar *s1, *s2; |
| |
| g_variant_get (parameters, "((ii)(&s(ii)aya{ss}))", |
| &x, &y, &desc, &x1, &y1, &iter1, &iter2); |
| |
| desc_ret = g_strconcat (desc, "... in bed!", NULL); |
| |
| g_variant_builder_init (&ret1, G_VARIANT_TYPE ("ay")); |
| iter = g_variant_iter_copy (iter1); |
| while (g_variant_iter_loop (iter1, "y", &v)) |
| g_variant_builder_add (&ret1, "y", v); |
| while (g_variant_iter_loop (iter, "y", &v)) |
| g_variant_builder_add (&ret1, "y", v); |
| g_variant_iter_free (iter); |
| g_variant_iter_free (iter1); |
| |
| g_variant_builder_init (&ret2, G_VARIANT_TYPE ("a{ss}")); |
| while (g_variant_iter_loop (iter1, "ss", &s1, &s2)) |
| { |
| gchar *tmp; |
| tmp = g_strconcat (s2, " ... in bed!", NULL); |
| g_variant_builder_add (&ret1, "{ss}", s1, tmp); |
| g_free (tmp); |
| } |
| g_variant_iter_free (iter2); |
| |
| g_dbus_method_invocation_return_value (invocation, |
| g_variant_new ("((ii)(&s(ii)aya{ss}))", |
| x + 1, y + 1, desc_ret, x1 + 2, y1 + 2, |
| &ret1, &ret2)); |
| |
| g_free (desc_ret); |
| } |
| else if (g_strcmp0 (method_name, "TestVariant") == 0) |
| { |
| GVariant *v; |
| gboolean modify; |
| GVariant *ret; |
| |
| g_variant_get (parameters, "(vb)", &v, &modify); |
| |
| /* FIXME handle more cases */ |
| if (modify) |
| { |
| if (g_variant_is_of_type (v, G_VARIANT_TYPE_BOOLEAN)) |
| { |
| ret = g_variant_new_boolean (FALSE); |
| } |
| else if (g_variant_is_of_type (v, G_VARIANT_TYPE_TUPLE)) |
| { |
| ret = g_variant_new ("(si)", "other struct", 100); |
| } |
| else |
| g_assert_not_reached (); |
| } |
| else |
| ret = v; |
| |
| g_dbus_method_invocation_return_value (invocation, ret); |
| g_variant_unref (v); |
| } |
| else if (g_strcmp0 (method_name, "TestComplexArrays") == 0) |
| { |
| /* FIXME */ |
| g_dbus_method_invocation_return_value (invocation, parameters); |
| } |
| else if (g_strcmp0 (method_name, "TestComplexHashTables") == 0) |
| { |
| /* FIXME */ |
| g_dbus_method_invocation_return_value (invocation, parameters); |
| } |
| else if (g_strcmp0 (method_name, "FrobSetProperty") == 0) |
| { |
| gchar *name; |
| GVariant *value; |
| g_variant_get (parameters, "(sv)", &name, &value); |
| g_hash_table_replace (properties, name, value); |
| g_dbus_connection_emit_signal (connection, |
| NULL, |
| "/com/example/TestObject", |
| "org.freedesktop.DBus.Properties", |
| "PropertiesChanged", |
| g_variant_new_parsed ("('com.example.Frob', [{%s, %v}], @as [])", name, value), |
| NULL); |
| g_dbus_method_invocation_return_value (invocation, NULL); |
| } |
| else if (g_strcmp0 (method_name, "FrobInvalidateProperty") == 0) |
| { |
| const gchar *value; |
| g_variant_get (parameters, "(&s)", &value); |
| g_hash_table_replace (properties, g_strdup ("PropertyThatWillBeInvalidated"), g_variant_ref_sink (g_variant_new_string (value))); |
| |
| g_dbus_connection_emit_signal (connection, |
| NULL, |
| "/com/example/TestObject", |
| "org.freedesktop.DBus.Properties", |
| "PropertiesChanged", |
| g_variant_new_parsed ("('com.example.Frob', @a{sv} [], ['PropertyThatWillBeInvalidated'])"), |
| NULL); |
| g_dbus_method_invocation_return_value (invocation, NULL); |
| } |
| else if (g_strcmp0 (method_name, "EmitSignal") == 0) |
| { |
| const gchar *str; |
| const gchar *path; |
| gchar *str_ret; |
| gchar *path_ret; |
| g_variant_get (parameters, "(&s&o)", &str, &path); |
| str_ret = g_strconcat (str, " .. in bed!", NULL); |
| path_ret = g_strconcat (path, "/in/bed", NULL); |
| g_dbus_connection_emit_signal (connection, |
| NULL, |
| "/com/example/TestObject", |
| "com.example.Frob", |
| "TestSignal", |
| g_variant_new_parsed ("(%s, %o, <'a variant'>)", str_ret, path_ret), |
| NULL); |
| g_free (str_ret); |
| g_free (path_ret); |
| g_dbus_method_invocation_return_value (invocation, NULL); |
| } |
| else if (g_strcmp0 (method_name, "EmitSignal2") == 0) |
| { |
| g_dbus_connection_emit_signal (connection, |
| NULL, |
| "/com/example/TestObject", |
| "com.example.Frob", |
| "TestSignal2", |
| g_variant_new_parsed ("(42, )"), |
| NULL); |
| g_dbus_method_invocation_return_value (invocation, NULL); |
| } |
| else if (g_strcmp0 (method_name, "Sleep") == 0) |
| { |
| gint msec; |
| |
| g_variant_get (parameters, "(i)", &msec); |
| |
| g_timeout_add ((guint)msec, end_sleep, g_object_ref (invocation)); |
| } |
| else if (g_strcmp0 (method_name, "Quit") == 0) |
| { |
| g_dbus_method_invocation_return_value (invocation, NULL); |
| g_main_loop_quit (loop); |
| } |
| } |
| |
| static GVariant * |
| handle_get_property (GDBusConnection *connection, |
| const gchar *sender, |
| const gchar *object_path, |
| const gchar *interface_name, |
| const gchar *property_name, |
| GError **error, |
| gpointer user_data) |
| { |
| GVariant *ret; |
| |
| ret = g_hash_table_lookup (properties, property_name); |
| if (ret) |
| { |
| g_assert (!g_variant_is_floating (ret)); |
| g_variant_ref (ret); |
| } |
| else |
| { |
| g_set_error (error, |
| G_DBUS_ERROR, G_DBUS_ERROR_FAILED, |
| "no such property: %s", property_name); |
| } |
| |
| return ret; |
| } |
| |
| static gboolean |
| handle_set_property (GDBusConnection *connection, |
| const gchar *sender, |
| const gchar *object_path, |
| const gchar *interface_name, |
| const gchar *property_name, |
| GVariant *value, |
| GError **error, |
| gpointer user_data) |
| { |
| g_set_error (error, |
| G_DBUS_ERROR, G_DBUS_ERROR_FAILED, |
| "SetProperty not implemented"); |
| return FALSE; |
| } |
| |
| static const GDBusInterfaceVTable interface_vtable = |
| { |
| handle_method_call, |
| handle_get_property, |
| handle_set_property, |
| { 0 } |
| }; |
| |
| static void |
| on_bus_acquired (GDBusConnection *connection, |
| const gchar *name, |
| gpointer user_data) |
| { |
| guint id; |
| |
| id = g_dbus_connection_register_object (connection, |
| "/com/example/TestObject", |
| introspection_data->interfaces[0], |
| &interface_vtable, |
| NULL, |
| NULL, |
| NULL); |
| g_assert (id > 0); |
| } |
| |
| static void |
| on_name_acquired (GDBusConnection *connection, |
| const gchar *name, |
| gpointer user_data) |
| { |
| } |
| |
| static void |
| on_name_lost (GDBusConnection *connection, |
| const gchar *name, |
| gpointer user_data) |
| { |
| exit (1); |
| } |
| |
| int |
| main (int argc, char *argv[]) |
| { |
| guint owner_id; |
| |
| introspection_data = g_dbus_node_info_new_for_xml (introspection_xml, NULL); |
| properties = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, (GDestroyNotify)g_variant_unref); |
| g_hash_table_insert (properties, g_strdup ("y"), g_variant_ref_sink (g_variant_new_byte (1))); |
| g_hash_table_insert (properties, g_strdup ("b"), g_variant_ref_sink (g_variant_new_boolean (TRUE))); |
| g_hash_table_insert (properties, g_strdup ("n"), g_variant_ref_sink (g_variant_new_int16 (2))); |
| g_hash_table_insert (properties, g_strdup ("q"), g_variant_ref_sink (g_variant_new_uint16 (3))); |
| g_hash_table_insert (properties, g_strdup ("i"), g_variant_ref_sink (g_variant_new_int32 (4))); |
| g_hash_table_insert (properties, g_strdup ("u"), g_variant_ref_sink (g_variant_new_uint32 (5))); |
| g_hash_table_insert (properties, g_strdup ("x"), g_variant_ref_sink (g_variant_new_int64 (6))); |
| g_hash_table_insert (properties, g_strdup ("t"), g_variant_ref_sink (g_variant_new_uint64 (7))); |
| g_hash_table_insert (properties, g_strdup ("d"), g_variant_ref_sink (g_variant_new_double (7.5))); |
| g_hash_table_insert (properties, g_strdup ("s"), g_variant_ref_sink (g_variant_new_string ("a string"))); |
| g_hash_table_insert (properties, g_strdup ("o"), g_variant_ref_sink (g_variant_new_object_path ("/some/path"))); |
| g_hash_table_insert (properties, g_strdup ("ay"), g_variant_ref_sink (g_variant_new_parsed ("[@y 1, @y 11]"))); |
| g_hash_table_insert (properties, g_strdup ("ab"), g_variant_ref_sink (g_variant_new_parsed ("[true, false]"))); |
| g_hash_table_insert (properties, g_strdup ("an"), g_variant_ref_sink (g_variant_new_parsed ("[@n 2, @n 12]"))); |
| g_hash_table_insert (properties, g_strdup ("aq"), g_variant_ref_sink (g_variant_new_parsed ("[@q 3, @q 13]"))); |
| g_hash_table_insert (properties, g_strdup ("ai"), g_variant_ref_sink (g_variant_new_parsed ("[@i 4, @i 14]"))); |
| g_hash_table_insert (properties, g_strdup ("au"), g_variant_ref_sink (g_variant_new_parsed ("[@u 5, @u 15]"))); |
| g_hash_table_insert (properties, g_strdup ("ax"), g_variant_ref_sink (g_variant_new_parsed ("[@x 6, @x 16]"))); |
| g_hash_table_insert (properties, g_strdup ("at"), g_variant_ref_sink (g_variant_new_parsed ("[@t 7, @t 17]"))); |
| g_hash_table_insert (properties, g_strdup ("ad"), g_variant_ref_sink (g_variant_new_parsed ("[7.5, 17.5]"))); |
| g_hash_table_insert (properties, g_strdup ("as"), g_variant_ref_sink (g_variant_new_parsed ("['a string', 'another string']"))); |
| g_hash_table_insert (properties, g_strdup ("ao"), g_variant_ref_sink (g_variant_new_parsed ("[@o '/some/path', @o '/another/path']"))); |
| g_hash_table_insert (properties, g_strdup ("foo"), g_variant_ref_sink (g_variant_new_string ("a frobbed string"))); |
| g_hash_table_insert (properties, g_strdup ("PropertyThatWillBeInvalidated"), g_variant_ref_sink (g_variant_new_string ("InitialValue"))); |
| |
| owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, |
| "com.example.TestService", |
| G_BUS_NAME_OWNER_FLAGS_NONE, |
| on_bus_acquired, |
| on_name_acquired, |
| on_name_lost, |
| NULL, |
| NULL); |
| |
| loop = g_main_loop_new (NULL, FALSE); |
| g_main_loop_run (loop); |
| |
| g_bus_unown_name (owner_id); |
| |
| g_dbus_node_info_unref (introspection_data); |
| g_hash_table_unref (properties); |
| |
| return 0; |
| } |
