1 files changed, 170 insertions, 0 deletions
diff --git a/src/extension/dbus/dbus-init.cpp b/src/extension/dbus/dbus-init.cpp
new file mode 100644
index 000000000..253d6b938
--- /dev/null
+++ b/src/extension/dbus/dbus-init.cpp
@@ -0,0 +1,170 @@
+/*
+ * This is where Inkscape connects to the DBus when it starts and 
+ * registers the main interface.
+ *
+ * Also where new interfaces are registered when a new document is created.
+ * (Not called directly by application-interface but called indirectly.)
+ *
+ * Authors:
+ *   Soren Berg <Glimmer07@gmail.com>
+ *
+ * Copyright (C) 2009 Soren Berg
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+ 
+#include <dbus/dbus-glib.h>
+#include "dbus-init.h"
+
+#include "application-interface.h"
+#include "application-server-glue.h"
+
+#include "document-interface.h"
+#include "document-server-glue.h"
+
+#include "inkscape.h"
+#include "document.h"
+#include "desktop.h"
+#include "file.h"
+#include "verbs.h"
+#include "helper/action.h"
+
+#include <algorithm>
+#include <iostream>
+#include <sstream>
+
+
+
+
+namespace Inkscape {
+namespace Extension {
+namespace Dbus {
+
+/* PRIVATE get a connection to the session bus */
+DBusGConnection *
+dbus_get_connection() {
+	GError *error = NULL;
+	DBusGConnection *connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
+	if (error) {
+		fprintf(stderr, "Failed to get connection");
+		return NULL;
+	}
+	else
+		return connection;
+}
+
+/* PRIVATE create a proxy object for a bus.*/
+DBusGProxy *
+dbus_get_proxy(DBusGConnection *connection) {
+	return dbus_g_proxy_new_for_name (connection,
+                DBUS_SERVICE_DBUS,
+                DBUS_PATH_DBUS,
+                DBUS_INTERFACE_DBUS);
+}
+
+/* PRIVATE register an object on a bus */
+static gpointer
+dbus_register_object (DBusGConnection *connection,
+                      DBusGProxy *proxy,
+                      GType object_type,
+                      const DBusGObjectInfo *info,
+                      const gchar *path)
+{
+        GObject *object = (GObject*)g_object_new (object_type, NULL);
+        dbus_g_object_type_install_info (object_type, info);
+        dbus_g_connection_register_g_object (connection, path, object);
+        return object;
+}
+
+/* Initialize a Dbus service */
+void 
+init (void)
+{
+        guint   result;
+        GError *error = NULL;
+        DBusGConnection *connection;
+        DBusGProxy *proxy;
+	    DocumentInterface *obj;
+        connection = dbus_get_connection();
+        proxy = dbus_get_proxy(connection);
+        org_freedesktop_DBus_request_name (proxy,
+                "org.inkscape",
+                DBUS_NAME_FLAG_DO_NOT_QUEUE, &result, &error);
+        //create interface for application
+        dbus_register_object (connection, 
+                proxy,
+                TYPE_APPLICATION_INTERFACE,
+                &dbus_glib_application_interface_object_info,
+                DBUS_APPLICATION_INTERFACE_PATH);
+} //init
+
+gchar *
+init_document (void) {
+        guint   result;
+        GError *error = NULL;
+        DBusGConnection *connection;
+        DBusGProxy *proxy;
+	SPDocument *doc;
+
+	doc = sp_document_new(NULL, 1, TRUE);
+
+        std::string name("/org/inkscape/");
+	name.append(doc->name);
+        std::replace(name.begin(), name.end(), ' ', '_');
+
+        connection = dbus_get_connection();
+        proxy = dbus_get_proxy(connection);
+
+        dbus_register_object (connection, 
+                proxy,
+                TYPE_DOCUMENT_INTERFACE,
+                &dbus_glib_document_interface_object_info,
+                name.c_str());
+	return strdup(name.c_str());
+} //init_document
+
+gchar *
+dbus_init_desktop_interface (SPDesktop * dt)
+{
+    DBusGConnection *connection;
+    DBusGProxy *proxy;
+	DocumentInterface *obj;
+	dbus_g_error_domain_register (INKSCAPE_ERROR,
+				NULL,
+				INKSCAPE_TYPE_ERROR);
+
+    std::string name("/org/inkscape/desktop_");
+	std::stringstream out;
+	out << dt->dkey;
+	name.append(out.str());
+
+	//printf("DKEY: %d\n, NUMBER %d\n NAME: %s\n", dt->dkey, dt->number, name.c_str());
+
+    connection = dbus_get_connection();
+    proxy = dbus_get_proxy(connection);
+
+    obj = (DocumentInterface*) dbus_register_object (connection, 
+          proxy, TYPE_DOCUMENT_INTERFACE,
+          &dbus_glib_document_interface_object_info, name.c_str());
+	obj->desk = dt;
+    obj->updates = TRUE;
+
+    return strdup(name.c_str());
+}
+
+gchar *
+init_desktop (void) {
+    //this function will create a new desktop and call
+    //dbus_init_desktop_interface.
+	SPDesktop * dt = sp_file_new_default();
+
+    std::string name("/org/inkscape/desktop_");
+	std::stringstream out;
+	out << dt->dkey;
+	name.append(out.str());
+    return strdup(name.c_str());
+} //init_desktop
+
+
+
+} } } /* namespace Inkscape::Extension::Dbus */