[empathy: 1/26] empathy-connectivity: add initial stubs

[Jonny Lamb <jonnylamb src gnome org>]

commit 381d68e40a9ead2b8217c4f4da856c972d5d3228
Author: Jonny Lamb <jonny lamb collabora co uk>
Date:   Tue Aug 18 15:34:41 2009 +0100

    empathy-connectivity: add initial stubs
    
    Signed-off-by: Jonny Lamb <jonny lamb collabora co uk>

 libempathy/Makefile.am            |    2 +
 libempathy/empathy-connectivity.c |  129 +++++++++++++++++++++++++++++++++++++
 libempathy/empathy-connectivity.h |   65 +++++++++++++++++++
 3 files changed, 196 insertions(+), 0 deletions(-)
---
diff --git a/libempathy/Makefile.am b/libempathy/Makefile.am
index 2767154..7600ee5 100644
--- a/libempathy/Makefile.am
+++ b/libempathy/Makefile.am
@@ -31,6 +31,7 @@ libempathy_la_SOURCES =					\
 	empathy-chatroom-manager.c			\
 	empathy-call-factory.c				\
 	empathy-call-handler.c				\
+	empathy-connectivity.c				\
 	empathy-contact.c				\
 	empathy-contact-groups.c			\
 	empathy-contact-list.c				\
@@ -82,6 +83,7 @@ libempathy_headers =				\
 	empathy-chatroom-manager.h		\
 	empathy-call-factory.h			\
 	empathy-call-handler.h			\
+	empathy-connectivity.h			\
 	empathy-contact.h			\
 	empathy-contact-groups.h		\
 	empathy-contact-list.h			\
diff --git a/libempathy/empathy-connectivity.c b/libempathy/empathy-connectivity.c
new file mode 100644
index 0000000..264b58d
--- /dev/null
+++ b/libempathy/empathy-connectivity.c
@@ -0,0 +1,129 @@
+/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
+/*
+ * Copyright (C) 2009 Collabora Ltd.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Authors: Jonny Lamb <jonny lamb collabora co uk>
+ */
+
+#include "config.h"
+
+#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
+#include <libempathy/empathy-debug.h>
+
+#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyConnectivity)
+
+typedef struct {
+  gboolean dispose_run;
+} EmpathyConnectivityPriv;
+
+enum {
+  STATE_CHANGE,
+  LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL];
+static EmpathyConnectivity *connectivity_singleton = NULL;
+
+G_DEFINE_TYPE (EmpathyConnectivity, empathy_connectivity, G_TYPE_OBJECT);
+
+static void
+empathy_connectivity_init (EmpathyConnectivity *connectivity)
+{
+  EmpathyConnectivityPriv *priv;
+
+  priv = G_TYPE_INSTANCE_GET_PRIVATE (connectivity,
+      EMPATHY_TYPE_CONNECTIVITY, EmpathyConnectivityPriv);
+
+  connectivity->priv = priv;
+  priv->dispose_run = FALSE;
+}
+
+static void
+connectivity_finalize (GObject *object)
+{
+  EmpathyConnectivity *manager = EMPATHY_CONNECTIVITY (obj);
+  EmpathyConnectivityPriv *priv = GET_PRIV (manager);
+
+  G_OBJECT_CLASS (empathy_connectivity_parent_class)->finalize (obj);
+}
+
+static void
+connectivity_dispose (GObject *object)
+{
+  EmpathyConnectivity *manager = EMPATHY_CONNECTIVITY (obj);
+  EmpathyConnectivityPriv *priv = GET_PRIV (manager);
+
+  if (priv->dispose_run)
+    return;
+
+  priv->dispose_run = TRUE;
+
+  G_OBJECT_CLASS (empathy_connectivity_parent_class)->dispose (obj);
+}
+
+static GObject *
+connectivity_constructor (GType type,
+    guint n_construct_params,
+    GObjectConstructParam *construct_params)
+{
+  GObject *retval;
+
+  if (!manager_singleton)
+    {
+      retval = G_OBJECT_CLASS (empathy_connectivity_parent_class)->constructor
+        (type, n_construct_params, construct_params);
+
+      manager_singleton = EMPATHY_CONNECTIVITY (retval);
+      g_object_add_weak_pointer (retval, (gpointer) &manager_singleton);
+    }
+  else
+    {
+      retval = g_object_ref (manager_singleton);
+    }
+
+  return retval;
+}
+
+static void
+empathy_connectivity_class_init (EmpathyConnectivityClass *klass)
+{
+  GObjectClass *oclass = G_OBJECT_CLASS (klass);
+
+  oclass->finalize = connectivity_finalize;
+  oclass->dispose = connectivity_dispose;
+  oclass->constructor = connectivity_constructor;
+
+  signals[STATE_CHANGE] =
+    g_signal_new ("state-change",
+        G_TYPE_FROM_CLASS (klass),
+        G_SIGNAL_RUN_LAST,
+        0,
+        NULL, NULL,
+        g_cclosure_marshal_VOID__OBJECT, /* TODO */
+        G_TYPE_NONE,
+        0, NULL);
+
+  g_type_class_add_private (oclass, sizeof (EmpathyConnectivityPriv));
+}
+
+/* public methods */
+
+EmpathyConnectivity *
+empathy_connectivity_dup_singleton (void)
+{
+  return g_object_new (EMPATHY_TYPE_CONNECTIVITY, NULL);
+}
diff --git a/libempathy/empathy-connectivity.h b/libempathy/empathy-connectivity.h
new file mode 100644
index 0000000..391c659
--- /dev/null
+++ b/libempathy/empathy-connectivity.h
@@ -0,0 +1,65 @@
+/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
+/*
+ * Copyright (C) 2009 Collabora Ltd.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Authors: Jonny Lamb <jonny lamb collabora co uk>
+ */
+
+#ifndef __EMPATHY_CONNECTIVITY_H__
+#define __EMPATHY_CONNECTIVITY_H__
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define EMPATHY_TYPE_CONNECTIVITY (empathy_connectivity_get_type ())
+#define EMPATHY_CONNECTIVITY(o) \
+  (G_TYPE_CHECK_INSTANCE_CAST ((o), EMPATHY_TYPE_CONNECTIVITY, \
+      EmpathyConnectivity))
+#define EMPATHY_CONNECTIVITY_CLASS(k) \
+  (G_TYPE_CHECK_CLASS_CAST ((k), EMPATHY_TYPE_CONNECTIVITY, \
+      EmpathyConnectivityClass))
+#define EMPATHY_IS_CONNECTIVITY(o) \
+  (G_TYPE_CHECK_INSTANCE_TYPE ((o), EMPATHY_TYPE_CONNECTIVITY))
+#define EMPATHY_IS_CONNECTIVITY_CLASS(k) \
+  (G_TYPE_CHECK_CLASS_TYPE ((k), EMPATHY_TYPE_CONNECTIVITY))
+#define EMPATHY_CONNECTIVITY_GET_CLASS(o) \
+  (G_TYPE_INSTANCE_GET_CLASS ((o), EMPATHY_TYPE_CONNECTIVITY, \
+      EmpathyConnectivityClass))
+
+typedef struct _EmpathyConnectivity EmpathyConnectivity;
+typedef struct _EmpathyConnectivityClass EmpathyConnectivityClass;
+
+struct _EmpathyConnectivity {
+  GObject parent;
+  gpointer priv;
+};
+
+struct _EmpathyConnectivityClass {
+  GObjectClass parent_class;
+};
+
+GType empathy_connectivity_get_type (void);
+
+/* public methods */
+
+EmpathyConnectivity * empathy_connectivity_dup_singleton (void);
+
+G_END_DECLS
+
+#endif /* __EMPATHY_CONNECTIVITY_H__ */
+