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+/* ev-metadata.h
+ * this file is part of evince, a mate document viewer
+ *
+ * Copyright (C) 2009 Carlos Garcia Campos <[email protected]>
+ *
+ * Evince is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Evince is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef EV_METADATA_H
+#define EV_METADATA_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define EV_TYPE_METADATA (ev_metadata_get_type())
+#define EV_METADATA(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_METADATA, EvMetadata))
+#define EV_METADATA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_METADATA, EvMetadataClass))
+#define EV_IS_METADATA(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_METADATA))
+
+typedef struct _EvMetadata EvMetadata;
+typedef struct _EvMetadataClass EvMetadataClass;
+
+GType ev_metadata_get_type (void) G_GNUC_CONST;
+EvMetadata *ev_metadata_new (GFile *file);
+gboolean ev_metadata_is_empty (EvMetadata *metadata);
+
+gboolean ev_metadata_get_string (EvMetadata *metadata,
+ const gchar *key,
+ gchar **value);
+gboolean ev_metadata_set_string (EvMetadata *metadata,
+ const gchar *key,
+ const gchar *value);
+gboolean ev_metadata_get_int (EvMetadata *metadata,
+ const gchar *key,
+ gint *value);
+gboolean ev_metadata_set_int (EvMetadata *metadata,
+ const gchar *key,
+ gint value);
+gboolean ev_metadata_get_double (EvMetadata *metadata,
+ const gchar *key,
+ gdouble *value);
+gboolean ev_metadata_set_double (EvMetadata *metadata,
+ const gchar *key,
+ gdouble value);
+gboolean ev_metadata_get_boolean (EvMetadata *metadata,
+ const gchar *key,
+ gboolean *value);
+gboolean ev_metadata_set_boolean (EvMetadata *metadata,
+ const gchar *key,
+ gboolean value);
+
+gboolean ev_is_metadata_supported_for_file (GFile *file);
+
+G_END_DECLS
+
+#endif /* EV_METADATA_H */