inicial

1 files changed, 159 insertions, 0 deletions

diff --git a/properties/ev-properties-main.c b/properties/ev-properties-main.c
new file mode 100644
index 00000000..b78396c3
--- /dev/null
+++ b/properties/ev-properties-main.c
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2000, 2001 Eazel Inc.
+ * Copyright (C) 2003  Andrew Sobala <[email protected]>
+ * Copyright (C) 2005  Bastien Nocera <[email protected]>
+ *
+ * This library 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.
+ *
+ * This library 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 library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Ev project hereby grant permission for non-gpl compatible GStreamer
+ * plugins to be used and distributed together with GStreamer and Ev. This
+ * permission are above and beyond the permissions granted by the GPL license
+ * Ev is covered by.
+ *
+ * Monday 7th February 2005: Christian Schaller: Add excemption clause.
+ * See license_change file for details.
+ *
+ */
+
+#include <config.h>
+
+#include <string.h>
+
+#include <glib/gi18n-lib.h>
+#include <gtk/gtk.h>
+
+#include <libcaja-extension/caja-extension-types.h>
+#include <libcaja-extension/caja-property-page-provider.h>
+
+#include <evince-document.h>
+#include "ev-properties-view.h"
+
+static GType epp_type = 0;
+static void property_page_provider_iface_init
+	(CajaPropertyPageProviderIface *iface);
+static GList *ev_properties_get_pages
+	(CajaPropertyPageProvider *provider, GList *files);
+
+static void
+ev_properties_plugin_register_type (GTypeModule *module)
+{
+	const GTypeInfo info = {
+		sizeof (GObjectClass),
+		(GBaseInitFunc) NULL,
+		(GBaseFinalizeFunc) NULL,
+		(GClassInitFunc) NULL,
+		NULL,
+		NULL,
+		sizeof (GObject),
+		0,
+		(GInstanceInitFunc) NULL
+	};
+	const GInterfaceInfo property_page_provider_iface_info = {
+		(GInterfaceInitFunc)property_page_provider_iface_init,
+		NULL,
+		NULL
+	};
+
+	epp_type = g_type_module_register_type (module, G_TYPE_OBJECT,
+			"EvPropertiesPlugin",
+			&info, 0);
+	g_type_module_add_interface (module,
+			epp_type,
+			CAJA_TYPE_PROPERTY_PAGE_PROVIDER,
+			&property_page_provider_iface_info);
+}
+
+static void
+property_page_provider_iface_init (CajaPropertyPageProviderIface *iface)
+{
+	iface->get_pages = ev_properties_get_pages;
+}
+
+static GList *
+ev_properties_get_pages (CajaPropertyPageProvider *provider,
+			 GList *files)
+{
+	GError *error = NULL;
+	EvDocument *document;
+	GList *pages = NULL;
+	CajaFileInfo *file;
+	gchar *uri = NULL;
+	gchar *mime_type = NULL;
+	GtkWidget *page, *label;
+	CajaPropertyPage *property_page;
+
+	/* only add properties page if a single file is selected */
+	if (files == NULL || files->next != NULL)
+		goto end;
+	file = files->data;
+
+	/* okay, make the page */
+	uri = caja_file_info_get_uri (file);
+	mime_type = caja_file_info_get_mime_type (file);
+	
+	document = ev_backends_manager_get_document (mime_type);
+	if (!document)
+		goto end;
+
+	ev_document_load (document, uri, &error);
+	if (error) {
+		g_error_free (error);
+		goto end;
+	}
+	
+	label = gtk_label_new (_("Document"));
+	page = ev_properties_view_new (uri);
+	ev_properties_view_set_info (EV_PROPERTIES_VIEW (page),
+				     ev_document_get_info (document));
+	gtk_widget_show (page);
+	property_page = caja_property_page_new ("document-properties",
+			label, page);
+	g_object_unref (document);
+
+	pages = g_list_prepend (pages, property_page);
+
+end:
+	g_free (uri);
+	g_free (mime_type);
+	
+	return pages;
+}
+
+/* --- extension interface --- */
+void
+caja_module_initialize (GTypeModule *module)
+{
+	ev_properties_plugin_register_type (module);
+	ev_properties_view_register_type (module);
+
+        ev_init ();
+}
+
+void
+caja_module_shutdown (void)
+{
+        ev_shutdown ();
+}
+
+void
+caja_module_list_types (const GType **types,
+                            int          *num_types)
+{
+	static GType type_list[1];
+
+	type_list[0] = epp_type;
+	*types = type_list;
+	*num_types = G_N_ELEMENTS (type_list);
+}