[libdocument] Add EvDocumentAttachments interface

3 files changed, 110 insertions, 0 deletions

diff --git a/libdocument/Makefile.am b/libdocument/Makefile.am
index 3f9ed2a..e4e28ee 100644
--- a/libdocument/Makefile.am
+++ b/libdocument/Makefile.am
@@ -11,6 +11,7 @@ INST_H_FILES = 					\
 	ev-backends-manager.h			\
 	ev-document-factory.h			\
 	ev-document-annotations.h		\
+	ev-document-attachments.h		\
 	ev-document-find.h			\
 	ev-document-fonts.h			\
 	ev-document-forms.h			\
@@ -57,6 +58,7 @@ libevdocument_la_SOURCES=			\
 	ev-init.c				\
 	ev-document.c				\
 	ev-document-annotations.c		\
+	ev-document-attachments.c		\
 	ev-document-factory.c			\
 	ev-document-thumbnails.c		\
 	ev-document-fonts.c                     \
diff --git a/libdocument/ev-document-attachments.c b/libdocument/ev-document-attachments.c
new file mode 100644
index 0000000..c612c7e
--- /dev/null
+++ b/libdocument/ev-document-attachments.c
@@ -0,0 +1,49 @@
+/* ev-document-attachments.c
+ *  this file is part of evince, a gnome document_links viewer
+ *
+ * Copyright (C) 2009 Carlos Garcia Campos  <carlosgc@gnome.org>
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "config.h"
+
+#include "ev-document-attachments.h"
+#include "ev-document.h"
+
+EV_DEFINE_INTERFACE (EvDocumentAttachments, ev_document_attachments, 0)
+
+static void
+ev_document_attachments_class_init (EvDocumentAttachmentsIface *klass)
+{
+}
+
+gboolean
+ev_document_attachments_has_attachments (EvDocumentAttachments *document_attachments)
+{
+	EvDocumentAttachmentsIface *iface = EV_DOCUMENT_ATTACHMENTS_GET_IFACE (document_attachments);
+
+	return iface->has_attachments (document_attachments);
+}
+
+GList *
+ev_document_attachments_get_attachments (EvDocumentAttachments *document_attachments)
+{
+	EvDocumentAttachmentsIface *iface = EV_DOCUMENT_ATTACHMENTS_GET_IFACE (document_attachments);
+
+	return iface->get_attachments (document_attachments);
+}
+
+
diff --git a/libdocument/ev-document-attachments.h b/libdocument/ev-document-attachments.h
new file mode 100644
index 0000000..44e5f01
--- /dev/null
+++ b/libdocument/ev-document-attachments.h
@@ -0,0 +1,59 @@
+/* ev-document-attachments.h
+ *  this file is part of evince, a gnome document viewer
+ *
+ * Copyright (C) 2009 Carlos Garcia Campos  <carlosgc@gnome.org>
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#if !defined (__EV_EVINCE_DOCUMENT_H_INSIDE__) && !defined (EVINCE_COMPILATION)
+#error "Only <evince-document.h> can be included directly."
+#endif
+
+#ifndef EV_DOCUMENT_ATTACHMENTS_H
+#define EV_DOCUMENT_ATTACHMENTS_H
+
+#include <glib-object.h>
+#include <glib.h>
+
+G_BEGIN_DECLS
+
+#define EV_TYPE_DOCUMENT_ATTACHMENTS		(ev_document_attachments_get_type ())
+#define EV_DOCUMENT_ATTACHMENTS(o)		(G_TYPE_CHECK_INSTANCE_CAST ((o), EV_TYPE_DOCUMENT_ATTACHMENTS, EvDocumentAttachments))
+#define EV_DOCUMENT_ATTACHMENTS_IFACE(k)	(G_TYPE_CHECK_CLASS_CAST((k), EV_TYPE_DOCUMENT_ATTACHMENTS, EvDocumentAttachmentsIface))
+#define EV_IS_DOCUMENT_ATTACHMENTS(o)	        (G_TYPE_CHECK_INSTANCE_TYPE ((o), EV_TYPE_DOCUMENT_ATTACHMENTS))
+#define EV_IS_DOCUMENT_ATTACHMENTS_IFACE(k)	(G_TYPE_CHECK_CLASS_TYPE ((k), EV_TYPE_DOCUMENT_ATTACHMENTS))
+#define EV_DOCUMENT_ATTACHMENTS_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), EV_TYPE_DOCUMENT_ATTACHMENTS, EvDocumentAttachmentsIface))
+
+typedef struct _EvDocumentAttachments      EvDocumentAttachments;
+typedef struct _EvDocumentAttachmentsIface EvDocumentAttachmentsIface;
+
+struct _EvDocumentAttachmentsIface
+{
+	GTypeInterface base_iface;
+
+	/* Methods  */
+	gboolean  (* has_attachments) (EvDocumentAttachments *document_attachments);
+	GList    *(* get_attachments) (EvDocumentAttachments *document_attachments);
+};
+
+GType     ev_document_attachments_get_type        (void) G_GNUC_CONST;
+
+gboolean  ev_document_attachments_has_attachments (EvDocumentAttachments *document_attachments);
+GList    *ev_document_attachments_get_attachments (EvDocumentAttachments *document_attachments);
+
+G_END_DECLS
+
+#endif /* EV_DOCUMENT_ATTACHMENTS_H */