Imported Upstream version 0.23.5upstream/0.23.5

1 files changed, 639 insertions, 0 deletions

diff --git a/src/core/DataObject.c b/src/core/DataObject.c
new file mode 100644
index 0000000..88351fe
--- /dev/null
+++ b/src/core/DataObject.c
@@ -0,0 +1,639 @@
+/* DataObject.c generated by valac 0.32.1, the Vala compiler
+ * generated from DataObject.vala, do not modify */
+
+/* Copyright 2016 Software Freedom Conservancy Inc.
+ *
+ * This software is licensed under the GNU LGPL (version 2.1 or later).
+ * See the COPYING file in this distribution.
+ */
+/**/
+/* DataObject*/
+/**/
+/* Object IDs are incremented for each DataObject, and therefore may be used to compare*/
+/* creation order.  This behavior may be relied upon elsewhere.  Object IDs may be recycled when*/
+/* DataObjects are reconstituted by a proxy.*/
+/**/
+/* Ordinal IDs are supplied by DataCollections to record the ordering of the object being added*/
+/* to the collection.  This value is primarily only used by DataCollection, but may be used*/
+/* elsewhere to resolve ordering questions (including stabilizing a sort).*/
+/**/
+/* Have to inherit from Object due to ContainerSource and this bug:*/
+/* https://bugzilla.gnome.org/show_bug.cgi?id=615904*/
+
+#include <glib.h>
+#include <glib-object.h>
+#include <stdlib.h>
+#include <string.h>
+
+
+#define TYPE_DATA_OBJECT (data_object_get_type ())
+#define DATA_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_DATA_OBJECT, DataObject))
+#define DATA_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_DATA_OBJECT, DataObjectClass))
+#define IS_DATA_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_DATA_OBJECT))
+#define IS_DATA_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_DATA_OBJECT))
+#define DATA_OBJECT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_DATA_OBJECT, DataObjectClass))
+
+typedef struct _DataObject DataObject;
+typedef struct _DataObjectClass DataObjectClass;
+typedef struct _DataObjectPrivate DataObjectPrivate;
+
+#define TYPE_ALTERATION (alteration_get_type ())
+#define ALTERATION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_ALTERATION, Alteration))
+#define ALTERATION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_ALTERATION, AlterationClass))
+#define IS_ALTERATION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_ALTERATION))
+#define IS_ALTERATION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_ALTERATION))
+#define ALTERATION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_ALTERATION, AlterationClass))
+
+typedef struct _Alteration Alteration;
+typedef struct _AlterationClass AlterationClass;
+
+#define TYPE_DATA_COLLECTION (data_collection_get_type ())
+#define DATA_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_DATA_COLLECTION, DataCollection))
+#define DATA_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_DATA_COLLECTION, DataCollectionClass))
+#define IS_DATA_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_DATA_COLLECTION))
+#define IS_DATA_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_DATA_COLLECTION))
+#define DATA_COLLECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_DATA_COLLECTION, DataCollectionClass))
+
+typedef struct _DataCollection DataCollection;
+typedef struct _DataCollectionClass DataCollectionClass;
+#define _data_collection_unref0(var) ((var == NULL) ? NULL : (var = (data_collection_unref (var), NULL)))
+#define __vala_GValue_free0(var) ((var == NULL) ? NULL : (var = (_vala_GValue_free (var), NULL)))
+#define _vala_assert(expr, msg) if G_LIKELY (expr) ; else g_assertion_message_expr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);
+#define _vala_return_if_fail(expr, msg) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return; }
+#define _vala_return_val_if_fail(expr, msg, val) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return val; }
+#define _vala_warn_if_fail(expr, msg) if G_LIKELY (expr) ; else g_warn_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);
+
+struct _DataObject {
+	GObject parent_instance;
+	DataObjectPrivate * priv;
+};
+
+struct _DataObjectClass {
+	GObjectClass parent_class;
+	void (*notify_altered) (DataObject* self, Alteration* alteration);
+	void (*notify_membership_changed) (DataObject* self, DataCollection* collection);
+	void (*notify_collection_property_set) (DataObject* self, const gchar* name, GValue* old, GValue* val);
+	void (*notify_collection_property_cleared) (DataObject* self, const gchar* name);
+	gchar* (*get_name) (DataObject* self);
+	gchar* (*to_string) (DataObject* self);
+};
+
+struct _DataObjectPrivate {
+	gint64 object_id;
+	DataCollection* member_of;
+	gint64 ordinal;
+};
+
+typedef gboolean (*ValueEqualFunc) (GValue* a, GValue* b, void* user_data);
+
+static gpointer data_object_parent_class = NULL;
+static gint64 data_object_object_id_generator;
+static gint64 data_object_object_id_generator = (gint64) 0;
+
+GType data_object_get_type (void) G_GNUC_CONST;
+gpointer alteration_ref (gpointer instance);
+void alteration_unref (gpointer instance);
+GParamSpec* param_spec_alteration (const gchar* name, const gchar* nick, const gchar* blurb, GType object_type, GParamFlags flags);
+void value_set_alteration (GValue* value, gpointer v_object);
+void value_take_alteration (GValue* value, gpointer v_object);
+gpointer value_get_alteration (const GValue* value);
+GType alteration_get_type (void) G_GNUC_CONST;
+gpointer data_collection_ref (gpointer instance);
+void data_collection_unref (gpointer instance);
+GParamSpec* param_spec_data_collection (const gchar* name, const gchar* nick, const gchar* blurb, GType object_type, GParamFlags flags);
+void value_set_data_collection (GValue* value, gpointer v_object);
+void value_take_data_collection (GValue* value, gpointer v_object);
+gpointer value_get_data_collection (const GValue* value);
+GType data_collection_get_type (void) G_GNUC_CONST;
+#define DATA_OBJECT_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TYPE_DATA_OBJECT, DataObjectPrivate))
+enum  {
+	DATA_OBJECT_DUMMY_PROPERTY
+};
+#define DATA_OBJECT_INVALID_OBJECT_ID ((gint64) -1)
+#define DATA_COLLECTION_INVALID_OBJECT_ORDINAL ((gint64) -1)
+DataObject* data_object_construct (GType object_type, gint64 object_id);
+void data_object_notify_altered (DataObject* self, Alteration* alteration);
+static void data_object_real_notify_altered (DataObject* self, Alteration* alteration);
+void data_collection_internal_notify_altered (DataCollection* self, DataObject* object, Alteration* alteration);
+void data_object_notify_membership_changed (DataObject* self, DataCollection* collection);
+static void data_object_real_notify_membership_changed (DataObject* self, DataCollection* collection);
+void data_object_notify_collection_property_set (DataObject* self, const gchar* name, GValue* old, GValue* val);
+static void data_object_real_notify_collection_property_set (DataObject* self, const gchar* name, GValue* old, GValue* val);
+void data_object_notify_collection_property_cleared (DataObject* self, const gchar* name);
+static void data_object_real_notify_collection_property_cleared (DataObject* self, const gchar* name);
+gchar* data_object_get_name (DataObject* self);
+static gchar* data_object_real_get_name (DataObject* self);
+gchar* data_object_to_string (DataObject* self);
+static gchar* data_object_real_to_string (DataObject* self);
+DataCollection* data_object_get_membership (DataObject* self);
+gboolean data_object_has_membership (DataObject* self);
+void data_object_internal_set_membership (DataObject* self, DataCollection* collection, gint64 ordinal);
+void data_object_internal_set_ordinal (DataObject* self, gint64 ordinal);
+void data_object_internal_clear_membership (DataObject* self);
+gint64 data_object_internal_get_ordinal (DataObject* self);
+gint64 data_object_get_object_id (DataObject* self);
+GValue* data_object_get_collection_property (DataObject* self, const gchar* name, GValue* def);
+static GValue* _g_value_dup (GValue* self);
+GValue* data_collection_get_property (DataCollection* self, const gchar* name);
+static void _vala_GValue_free (GValue* self);
+void data_object_set_collection_property (DataObject* self, const gchar* name, GValue* val, ValueEqualFunc value_equals, void* value_equals_target);
+void data_collection_set_property (DataCollection* self, const gchar* name, GValue* val, ValueEqualFunc value_equals, void* value_equals_target);
+void data_object_clear_collection_property (DataObject* self, const gchar* name);
+void data_collection_clear_property (DataCollection* self, const gchar* name);
+static void data_object_finalize (GObject* obj);
+
+
+DataObject* data_object_construct (GType object_type, gint64 object_id) {
+	DataObject * self = NULL;
+	gint64 _tmp0_ = 0LL;
+	gint64 _tmp1_ = 0LL;
+#line 38 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self = (DataObject*) g_object_new (object_type, NULL);
+#line 39 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp1_ = object_id;
+#line 39 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	if (_tmp1_ == DATA_OBJECT_INVALID_OBJECT_ID) {
+#line 157 "DataObject.c"
+		gint64 _tmp2_ = 0LL;
+#line 39 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp2_ = data_object_object_id_generator;
+#line 39 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		data_object_object_id_generator = _tmp2_ + 1;
+#line 39 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp0_ = _tmp2_;
+#line 165 "DataObject.c"
+	} else {
+		gint64 _tmp3_ = 0LL;
+#line 39 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp3_ = object_id;
+#line 39 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp0_ = _tmp3_;
+#line 172 "DataObject.c"
+	}
+#line 39 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->object_id = _tmp0_;
+#line 38 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return self;
+#line 178 "DataObject.c"
+}
+
+
+static void data_object_real_notify_altered (DataObject* self, Alteration* alteration) {
+	DataCollection* _tmp0_ = NULL;
+#line 42 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_ALTERATION (alteration));
+#line 43 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->member_of;
+#line 43 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	if (_tmp0_ != NULL) {
+#line 190 "DataObject.c"
+		DataCollection* _tmp1_ = NULL;
+		Alteration* _tmp2_ = NULL;
+#line 44 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp1_ = self->priv->member_of;
+#line 44 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp2_ = alteration;
+#line 44 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		data_collection_internal_notify_altered (_tmp1_, self, _tmp2_);
+#line 199 "DataObject.c"
+	}
+}
+
+
+void data_object_notify_altered (DataObject* self, Alteration* alteration) {
+#line 42 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 42 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	DATA_OBJECT_GET_CLASS (self)->notify_altered (self, alteration);
+#line 209 "DataObject.c"
+}
+
+
+static void data_object_real_notify_membership_changed (DataObject* self, DataCollection* collection) {
+#line 56 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail ((collection == NULL) || IS_DATA_COLLECTION (collection));
+#line 216 "DataObject.c"
+}
+
+
+void data_object_notify_membership_changed (DataObject* self, DataCollection* collection) {
+#line 56 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 56 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	DATA_OBJECT_GET_CLASS (self)->notify_membership_changed (self, collection);
+#line 225 "DataObject.c"
+}
+
+
+static void data_object_real_notify_collection_property_set (DataObject* self, const gchar* name, GValue* old, GValue* val) {
+#line 61 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (name != NULL);
+#line 61 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (val != NULL);
+#line 234 "DataObject.c"
+}
+
+
+void data_object_notify_collection_property_set (DataObject* self, const gchar* name, GValue* old, GValue* val) {
+#line 61 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 61 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	DATA_OBJECT_GET_CLASS (self)->notify_collection_property_set (self, name, old, val);
+#line 243 "DataObject.c"
+}
+
+
+static void data_object_real_notify_collection_property_cleared (DataObject* self, const gchar* name) {
+#line 66 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (name != NULL);
+#line 250 "DataObject.c"
+}
+
+
+void data_object_notify_collection_property_cleared (DataObject* self, const gchar* name) {
+#line 66 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 66 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	DATA_OBJECT_GET_CLASS (self)->notify_collection_property_cleared (self, name);
+#line 259 "DataObject.c"
+}
+
+
+static gchar* data_object_real_get_name (DataObject* self) {
+#line 69 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_critical ("Type `%s' does not implement abstract method `data_object_get_name'", g_type_name (G_TYPE_FROM_INSTANCE (self)));
+#line 69 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return NULL;
+#line 268 "DataObject.c"
+}
+
+
+gchar* data_object_get_name (DataObject* self) {
+#line 69 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_val_if_fail (IS_DATA_OBJECT (self), NULL);
+#line 69 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return DATA_OBJECT_GET_CLASS (self)->get_name (self);
+#line 277 "DataObject.c"
+}
+
+
+static gchar* data_object_real_to_string (DataObject* self) {
+#line 71 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_critical ("Type `%s' does not implement abstract method `data_object_to_string'", g_type_name (G_TYPE_FROM_INSTANCE (self)));
+#line 71 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return NULL;
+#line 286 "DataObject.c"
+}
+
+
+gchar* data_object_to_string (DataObject* self) {
+#line 71 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_val_if_fail (IS_DATA_OBJECT (self), NULL);
+#line 71 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return DATA_OBJECT_GET_CLASS (self)->to_string (self);
+#line 295 "DataObject.c"
+}
+
+
+static gpointer _data_collection_ref0 (gpointer self) {
+#line 74 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return self ? data_collection_ref (self) : NULL;
+#line 302 "DataObject.c"
+}
+
+
+DataCollection* data_object_get_membership (DataObject* self) {
+	DataCollection* result = NULL;
+	DataCollection* _tmp0_ = NULL;
+	DataCollection* _tmp1_ = NULL;
+#line 73 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_val_if_fail (IS_DATA_OBJECT (self), NULL);
+#line 74 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->member_of;
+#line 74 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp1_ = _data_collection_ref0 (_tmp0_);
+#line 74 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	result = _tmp1_;
+#line 74 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return result;
+#line 320 "DataObject.c"
+}
+
+
+gboolean data_object_has_membership (DataObject* self) {
+	gboolean result = FALSE;
+	DataCollection* _tmp0_ = NULL;
+#line 77 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_val_if_fail (IS_DATA_OBJECT (self), FALSE);
+#line 78 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->member_of;
+#line 78 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	result = _tmp0_ != NULL;
+#line 78 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return result;
+#line 335 "DataObject.c"
+}
+
+
+void data_object_internal_set_membership (DataObject* self, DataCollection* collection, gint64 ordinal) {
+	DataCollection* _tmp0_ = NULL;
+	DataCollection* _tmp1_ = NULL;
+	DataCollection* _tmp2_ = NULL;
+	gint64 _tmp3_ = 0LL;
+#line 83 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 83 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_COLLECTION (collection));
+#line 84 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->member_of;
+#line 84 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_vala_assert (_tmp0_ == NULL, "member_of == null");
+#line 86 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp1_ = collection;
+#line 86 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp2_ = _data_collection_ref0 (_tmp1_);
+#line 86 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_data_collection_unref0 (self->priv->member_of);
+#line 86 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->member_of = _tmp2_;
+#line 87 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp3_ = ordinal;
+#line 87 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->ordinal = _tmp3_;
+#line 364 "DataObject.c"
+}
+
+
+void data_object_internal_set_ordinal (DataObject* self, gint64 ordinal) {
+	DataCollection* _tmp0_ = NULL;
+	gint64 _tmp1_ = 0LL;
+#line 96 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 97 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->member_of;
+#line 97 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_vala_assert (_tmp0_ == NULL, "member_of == null");
+#line 99 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp1_ = ordinal;
+#line 99 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->ordinal = _tmp1_;
+#line 381 "DataObject.c"
+}
+
+
+void data_object_internal_clear_membership (DataObject* self) {
+#line 104 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 105 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_data_collection_unref0 (self->priv->member_of);
+#line 105 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->member_of = NULL;
+#line 106 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->ordinal = DATA_COLLECTION_INVALID_OBJECT_ORDINAL;
+#line 394 "DataObject.c"
+}
+
+
+inline gint64 data_object_internal_get_ordinal (DataObject* self) {
+	gint64 result = 0LL;
+	gint64 _tmp0_ = 0LL;
+#line 110 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_val_if_fail (IS_DATA_OBJECT (self), 0LL);
+#line 111 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->ordinal;
+#line 111 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	result = _tmp0_;
+#line 111 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return result;
+#line 409 "DataObject.c"
+}
+
+
+inline gint64 data_object_get_object_id (DataObject* self) {
+	gint64 result = 0LL;
+	gint64 _tmp0_ = 0LL;
+#line 114 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_val_if_fail (IS_DATA_OBJECT (self), 0LL);
+#line 115 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->object_id;
+#line 115 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	result = _tmp0_;
+#line 115 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return result;
+#line 424 "DataObject.c"
+}
+
+
+static GValue* _g_value_dup (GValue* self) {
+#line 120 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return g_boxed_copy (G_TYPE_VALUE, self);
+#line 431 "DataObject.c"
+}
+
+
+static gpointer __g_value_dup0 (gpointer self) {
+#line 120 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return self ? _g_value_dup (self) : NULL;
+#line 438 "DataObject.c"
+}
+
+
+static void _vala_GValue_free (GValue* self) {
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_value_unset (self);
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_free (self);
+#line 447 "DataObject.c"
+}
+
+
+GValue* data_object_get_collection_property (DataObject* self, const gchar* name, GValue* def) {
+	GValue* result = NULL;
+	DataCollection* _tmp0_ = NULL;
+	GValue* _result_ = NULL;
+	DataCollection* _tmp3_ = NULL;
+	const gchar* _tmp4_ = NULL;
+	GValue* _tmp5_ = NULL;
+	GValue* _tmp6_ = NULL;
+	GValue* _tmp7_ = NULL;
+	GValue* _tmp10_ = NULL;
+#line 118 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_val_if_fail (IS_DATA_OBJECT (self), NULL);
+#line 118 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_val_if_fail (name != NULL, NULL);
+#line 119 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->member_of;
+#line 119 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	if (_tmp0_ == NULL) {
+#line 469 "DataObject.c"
+		GValue* _tmp1_ = NULL;
+		GValue* _tmp2_ = NULL;
+#line 120 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp1_ = def;
+#line 120 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp2_ = __g_value_dup0 (_tmp1_);
+#line 120 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		result = _tmp2_;
+#line 120 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		return result;
+#line 480 "DataObject.c"
+	}
+#line 122 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp3_ = self->priv->member_of;
+#line 122 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp4_ = name;
+#line 122 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp5_ = data_collection_get_property (_tmp3_, _tmp4_);
+#line 122 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_result_ = _tmp5_;
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp7_ = _result_;
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	if (_tmp7_ != NULL) {
+#line 494 "DataObject.c"
+		GValue* _tmp8_ = NULL;
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp8_ = _result_;
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp6_ = _tmp8_;
+#line 500 "DataObject.c"
+	} else {
+		GValue* _tmp9_ = NULL;
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp9_ = def;
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp6_ = _tmp9_;
+#line 507 "DataObject.c"
+	}
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp10_ = __g_value_dup0 (_tmp6_);
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	result = _tmp10_;
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	__vala_GValue_free0 (_result_);
+#line 124 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	return result;
+#line 517 "DataObject.c"
+}
+
+
+void data_object_set_collection_property (DataObject* self, const gchar* name, GValue* val, ValueEqualFunc value_equals, void* value_equals_target) {
+	DataCollection* _tmp0_ = NULL;
+#line 127 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 127 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (name != NULL);
+#line 127 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (val != NULL);
+#line 128 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->member_of;
+#line 128 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	if (_tmp0_ != NULL) {
+#line 533 "DataObject.c"
+		DataCollection* _tmp1_ = NULL;
+		const gchar* _tmp2_ = NULL;
+		GValue _tmp3_ = {0};
+		ValueEqualFunc _tmp4_ = NULL;
+		void* _tmp4__target = NULL;
+#line 129 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp1_ = self->priv->member_of;
+#line 129 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp2_ = name;
+#line 129 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp3_ = *val;
+#line 129 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp4_ = value_equals;
+#line 129 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp4__target = value_equals_target;
+#line 129 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		data_collection_set_property (_tmp1_, _tmp2_, &_tmp3_, _tmp4_, _tmp4__target);
+#line 551 "DataObject.c"
+	}
+}
+
+
+void data_object_clear_collection_property (DataObject* self, const gchar* name) {
+	DataCollection* _tmp0_ = NULL;
+#line 132 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (IS_DATA_OBJECT (self));
+#line 132 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_return_if_fail (name != NULL);
+#line 133 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_tmp0_ = self->priv->member_of;
+#line 133 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	if (_tmp0_ != NULL) {
+#line 566 "DataObject.c"
+		DataCollection* _tmp1_ = NULL;
+		const gchar* _tmp2_ = NULL;
+#line 134 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp1_ = self->priv->member_of;
+#line 134 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		_tmp2_ = name;
+#line 134 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+		data_collection_clear_property (_tmp1_, _tmp2_);
+#line 575 "DataObject.c"
+	}
+}
+
+
+static void data_object_class_init (DataObjectClass * klass) {
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	data_object_parent_class = g_type_class_peek_parent (klass);
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	g_type_class_add_private (klass, sizeof (DataObjectPrivate));
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	((DataObjectClass *) klass)->notify_altered = data_object_real_notify_altered;
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	((DataObjectClass *) klass)->notify_membership_changed = data_object_real_notify_membership_changed;
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	((DataObjectClass *) klass)->notify_collection_property_set = data_object_real_notify_collection_property_set;
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	((DataObjectClass *) klass)->notify_collection_property_cleared = data_object_real_notify_collection_property_cleared;
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	((DataObjectClass *) klass)->get_name = data_object_real_get_name;
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	((DataObjectClass *) klass)->to_string = data_object_real_to_string;
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	G_OBJECT_CLASS (klass)->finalize = data_object_finalize;
+#line 599 "DataObject.c"
+}
+
+
+static void data_object_instance_init (DataObject * self) {
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv = DATA_OBJECT_GET_PRIVATE (self);
+#line 32 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->object_id = DATA_OBJECT_INVALID_OBJECT_ID;
+#line 33 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->member_of = NULL;
+#line 34 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self->priv->ordinal = DATA_COLLECTION_INVALID_OBJECT_ORDINAL;
+#line 612 "DataObject.c"
+}
+
+
+static void data_object_finalize (GObject* obj) {
+	DataObject * self;
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_DATA_OBJECT, DataObject);
+#line 33 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	_data_collection_unref0 (self->priv->member_of);
+#line 21 "/home/jens/Source/shotwell/src/core/DataObject.vala"
+	G_OBJECT_CLASS (data_object_parent_class)->finalize (obj);
+#line 624 "DataObject.c"
+}
+
+
+GType data_object_get_type (void) {
+	static volatile gsize data_object_type_id__volatile = 0;
+	if (g_once_init_enter (&data_object_type_id__volatile)) {
+		static const GTypeInfo g_define_type_info = { sizeof (DataObjectClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) data_object_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (DataObject), 0, (GInstanceInitFunc) data_object_instance_init, NULL };
+		GType data_object_type_id;
+		data_object_type_id = g_type_register_static (G_TYPE_OBJECT, "DataObject", &g_define_type_info, G_TYPE_FLAG_ABSTRACT);
+		g_once_init_leave (&data_object_type_id__volatile, data_object_type_id);
+	}
+	return data_object_type_id__volatile;
+}
+
+
+