Add Stub call factor and call handler objects

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>

svn path=/trunk/; revision=2381

5 files changed, 445 insertions, 0 deletions

diff --git a/libempathy/Makefile.am b/libempathy/Makefile.am
index 559d869a7..053c0c8e9 100644
--- a/libempathy/Makefile.am
+++ b/libempathy/Makefile.am
@@ -20,6 +20,8 @@ libempathy_la_SOURCES =					\
 	empathy-account-manager.c			\
 	empathy-chatroom.c				\
 	empathy-chatroom-manager.c			\
+	empathy-call-factory.c			\
+	empathy-call-handler.c			\
 	empathy-contact.c				\
 	empathy-contact-factory.c			\
 	empathy-contact-groups.c			\
@@ -64,6 +66,8 @@ libempathy_headers =				\
 	empathy-account-manager.h		\
 	empathy-chatroom.h			\
 	empathy-chatroom-manager.h		\
+	empathy-call-factory.h			\
+	empathy-call-handler.h			\
 	empathy-contact.h			\
 	empathy-contact-factory.h		\
 	empathy-contact-groups.h		\
diff --git a/libempathy/empathy-call-factory.c b/libempathy/empathy-call-factory.c
new file mode 100644
index 000000000..9e7272409
--- /dev/null
+++ b/libempathy/empathy-call-factory.c
@@ -0,0 +1,183 @@
+/*
+ * empathy-call-factory.c - Source for EmpathyCallFactory
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * 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
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "empathy-marshal.h"
+#include "empathy-call-factory.h"
+
+G_DEFINE_TYPE(EmpathyCallFactory, empathy_call_factory, G_TYPE_OBJECT)
+
+/* signal enum */
+enum
+{
+    NEW_CALL_HANDLER,
+    LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = {0};
+
+/* private structure */
+typedef struct _EmpathyCallFactoryPrivate EmpathyCallFactoryPrivate;
+
+struct _EmpathyCallFactoryPrivate
+{
+  gboolean dispose_has_run;
+};
+
+#define EMPATHY_CALL_FACTORY_GET_PRIVATE(o)  \
+ (G_TYPE_INSTANCE_GET_PRIVATE ((o), \
+  EMPATHY_TYPE_CALL_FACTORY, EmpathyCallFactoryPrivate))
+
+static void
+empathy_call_factory_init (EmpathyCallFactory *obj)
+{
+  //EmpathyCallFactoryPrivate *priv = EMPATHY_CALL_FACTORY_GET_PRIVATE (obj);
+
+  /* allocate any data required by the object here */
+}
+
+static void empathy_call_factory_dispose (GObject *object);
+static void empathy_call_factory_finalize (GObject *object);
+
+static GObject *call_factory = NULL;
+
+static GObject *
+empathy_call_factory_constructor (GType type, guint n_construct_params,
+  GObjectConstructParam *construct_params)
+{
+  g_return_val_if_fail (call_factory == NULL, NULL);
+
+  call_factory = G_OBJECT_CLASS (empathy_call_factory_parent_class)->constructor
+          (type, n_construct_params, construct_params);
+  g_object_add_weak_pointer (call_factory, (gpointer *)&call_factory);
+
+  return call_factory;
+}
+
+static void
+empathy_call_factory_class_init (
+  EmpathyCallFactoryClass *empathy_call_factory_class)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (empathy_call_factory_class);
+
+  g_type_class_add_private (empathy_call_factory_class,
+    sizeof (EmpathyCallFactoryPrivate));
+
+  object_class->constructor = empathy_call_factory_constructor;
+  object_class->dispose = empathy_call_factory_dispose;
+  object_class->finalize = empathy_call_factory_finalize;
+
+  signals[NEW_CALL_HANDLER] =
+    g_signal_new ("new-call-handler",
+      G_TYPE_FROM_CLASS (empathy_call_factory_class),
+      G_SIGNAL_RUN_LAST, 0,
+      NULL, NULL,
+      _empathy_marshal_VOID__OBJECT_BOOLEAN,
+      G_TYPE_NONE,
+      2, EMPATHY_TYPE_CALL_HANDLER, G_TYPE_BOOLEAN);
+}
+
+void
+empathy_call_factory_dispose (GObject *object)
+{
+  EmpathyCallFactory *self = EMPATHY_CALL_FACTORY (object);
+  EmpathyCallFactoryPrivate *priv = EMPATHY_CALL_FACTORY_GET_PRIVATE (self);
+
+  if (priv->dispose_has_run)
+    return;
+
+  priv->dispose_has_run = TRUE;
+
+  /* release any references held by the object here */
+
+  if (G_OBJECT_CLASS (empathy_call_factory_parent_class)->dispose)
+    G_OBJECT_CLASS (empathy_call_factory_parent_class)->dispose (object);
+}
+
+void
+empathy_call_factory_finalize (GObject *object)
+{
+  //EmpathyCallFactory *self = EMPATHY_CALL_FACTORY (object);
+  //EmpathyCallFactoryPrivate *priv = EMPATHY_CALL_FACTORY_GET_PRIVATE (self);
+
+  /* free any data held directly by the object here */
+
+  G_OBJECT_CLASS (empathy_call_factory_parent_class)->finalize (object);
+}
+
+EmpathyCallFactory *
+empathy_call_factory_initialise (void)
+{
+  g_return_val_if_fail (call_factory == NULL, NULL);
+
+  return EMPATHY_CALL_FACTORY (g_object_new (EMPATHY_TYPE_CALL_FACTORY, NULL));
+}
+
+EmpathyCallFactory *
+empathy_call_factory_get (void)
+{
+  g_return_val_if_fail (call_factory != NULL, NULL);
+
+  return EMPATHY_CALL_FACTORY (call_factory);
+}
+
+EmpathyCallHandler *
+empathy_call_factory_new_call (EmpathyCallFactory *factory,
+  EmpathyContact *contact)
+{
+  EmpathyCallHandler *handler;
+
+  g_return_val_if_fail (factory != NULL, NULL);
+  g_return_val_if_fail (contact != NULL, NULL);
+
+  handler = empathy_call_handler_new_for_contact (contact);
+
+  g_signal_emit (G_OBJECT (factory), signals[NEW_CALL_HANDLER], 0,
+    handler, TRUE);
+
+  return handler;
+}
+
+EmpathyCallHandler *
+empathy_call_factory_claim_channel (EmpathyCallFactory *factory,
+  EmpathyDispatchOperation *operation)
+{
+  EmpathyCallHandler *handler;
+  EmpathyTpCall *call;
+
+  g_return_val_if_fail (factory != NULL, NULL);
+  g_return_val_if_fail (operation != NULL, NULL);
+
+  call = EMPATHY_TP_CALL (
+    empathy_dispatch_operation_get_channel_wrapper (operation));
+
+  handler = empathy_call_handler_new_for_channel (call);
+  empathy_dispatch_operation_claim (operation);
+
+  /* FIXME should actually look at the channel */
+  g_signal_emit (G_OBJECT (factory), signals[NEW_CALL_HANDLER], 0,
+    handler, FALSE);
+
+  return handler;
+}
+
diff --git a/libempathy/empathy-call-factory.h b/libempathy/empathy-call-factory.h
new file mode 100644
index 000000000..36866e743
--- /dev/null
+++ b/libempathy/empathy-call-factory.h
@@ -0,0 +1,74 @@
+/*
+ * empathy-call-factory.h - Header for EmpathyCallFactory
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * 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
+ */
+
+#ifndef __EMPATHY_CALL_FACTORY_H__
+#define __EMPATHY_CALL_FACTORY_H__
+
+#include <glib-object.h>
+
+#include <libempathy/empathy-dispatch-operation.h>
+#include <libempathy/empathy-call-handler.h>
+
+G_BEGIN_DECLS
+
+typedef struct _EmpathyCallFactory EmpathyCallFactory;
+typedef struct _EmpathyCallFactoryClass EmpathyCallFactoryClass;
+
+struct _EmpathyCallFactoryClass {
+    GObjectClass parent_class;
+};
+
+struct _EmpathyCallFactory {
+    GObject parent;
+};
+
+GType empathy_call_factory_get_type(void);
+
+/* TYPE MACROS */
+#define EMPATHY_TYPE_CALL_FACTORY \
+  (empathy_call_factory_get_type())
+#define EMPATHY_CALL_FACTORY(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_CALL_FACTORY, \
+    EmpathyCallFactory))
+#define EMPATHY_CALL_FACTORY_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_CALL_FACTORY, \
+    EmpathyCallFactoryClass))
+#define EMPATHY_IS_CALL_FACTORY(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_CALL_FACTORY))
+#define EMPATHY_IS_CALL_FACTORY_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_CALL_FACTORY))
+#define EMPATHY_CALL_FACTORY_GET_CLASS(obj) \
+  (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_CALL_FACTORY, \
+    EmpathyCallFactoryClass))
+
+
+EmpathyCallFactory *empathy_call_factory_initialise (void);
+
+EmpathyCallFactory *empathy_call_factory_get (void);
+
+EmpathyCallHandler *empathy_call_factory_new_call (
+  EmpathyCallFactory *factory, EmpathyContact *contact);
+
+EmpathyCallHandler *empathy_call_factory_claim_channel (
+  EmpathyCallFactory *factory, EmpathyDispatchOperation *operation);
+
+G_END_DECLS
+
+#endif /* #ifndef __EMPATHY_CALL_FACTORY_H__*/
diff --git a/libempathy/empathy-call-handler.c b/libempathy/empathy-call-handler.c
new file mode 100644
index 000000000..2c08a8747
--- /dev/null
+++ b/libempathy/empathy-call-handler.c
@@ -0,0 +1,115 @@
+/*
+ * empathy-call-handler.c - Source for EmpathyCallHandler
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * 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
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "empathy-call-handler.h"
+
+G_DEFINE_TYPE(EmpathyCallHandler, empathy_call_handler, G_TYPE_OBJECT)
+
+#if 0
+/* signal enum */
+enum
+{
+    LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = {0};
+#endif
+
+/* private structure */
+typedef struct _EmpathyCallHandlerPrivate EmpathyCallHandlerPrivate;
+
+struct _EmpathyCallHandlerPrivate
+{
+  gboolean dispose_has_run;
+};
+
+#define EMPATHY_CALL_HANDLER_GET_PRIVATE(o) \
+  (G_TYPE_INSTANCE_GET_PRIVATE ((o), EMPATHY_TYPE_CALL_HANDLER,\
+    EmpathyCallHandlerPrivate))
+
+static void
+empathy_call_handler_init (EmpathyCallHandler *obj)
+{
+  //EmpathyCallHandlerPrivate *priv = EMPATHY_CALL_HANDLER_GET_PRIVATE (obj);
+
+  /* allocate any data required by the object here */
+}
+
+static void empathy_call_handler_dispose (GObject *object);
+static void empathy_call_handler_finalize (GObject *object);
+
+static void
+empathy_call_handler_class_init (
+  EmpathyCallHandlerClass *empathy_call_handler_class)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (empathy_call_handler_class);
+
+  g_type_class_add_private (empathy_call_handler_class,
+    sizeof (EmpathyCallHandlerPrivate));
+
+  object_class->dispose = empathy_call_handler_dispose;
+  object_class->finalize = empathy_call_handler_finalize;
+
+}
+
+void
+empathy_call_handler_dispose (GObject *object)
+{
+  EmpathyCallHandler *self = EMPATHY_CALL_HANDLER (object);
+  EmpathyCallHandlerPrivate *priv = EMPATHY_CALL_HANDLER_GET_PRIVATE (self);
+
+  if (priv->dispose_has_run)
+    return;
+
+  priv->dispose_has_run = TRUE;
+
+  /* release any references held by the object here */
+
+  if (G_OBJECT_CLASS (empathy_call_handler_parent_class)->dispose)
+    G_OBJECT_CLASS (empathy_call_handler_parent_class)->dispose (object);
+}
+
+void
+empathy_call_handler_finalize (GObject *object)
+{
+  //EmpathyCallHandler *self = EMPATHY_CALL_HANDLER (object);
+  //EmpathyCallHandlerPrivate *priv = EMPATHY_CALL_HANDLER_GET_PRIVATE (self);
+
+  /* free any data held directly by the object here */
+
+  G_OBJECT_CLASS (empathy_call_handler_parent_class)->finalize (object);
+}
+
+
+EmpathyCallHandler *
+empathy_call_handler_new_for_contact (EmpathyContact *contact)
+{
+  return EMPATHY_CALL_HANDLER (g_object_new (EMPATHY_TYPE_CALL_HANDLER, NULL));
+}
+
+EmpathyCallHandler *
+empathy_call_handler_new_for_channel (EmpathyTpCall *call)
+{
+  return EMPATHY_CALL_HANDLER (g_object_new (EMPATHY_TYPE_CALL_HANDLER, NULL));
+}
diff --git a/libempathy/empathy-call-handler.h b/libempathy/empathy-call-handler.h
new file mode 100644
index 000000000..c095e5132
--- /dev/null
+++ b/libempathy/empathy-call-handler.h
@@ -0,0 +1,69 @@
+/*
+ * empathy-call-handler.h - Header for EmpathyCallHandler
+ * Copyright (C) 2008 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * 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
+ */
+
+#ifndef __EMPATHY_CALL_HANDLER_H__
+#define __EMPATHY_CALL_HANDLER_H__
+
+#include <glib-object.h>
+
+#include <libempathy/empathy-tp-call.h>
+#include <libempathy/empathy-contact.h>
+
+G_BEGIN_DECLS
+
+typedef struct _EmpathyCallHandler EmpathyCallHandler;
+typedef struct _EmpathyCallHandlerClass EmpathyCallHandlerClass;
+
+struct _EmpathyCallHandlerClass {
+    GObjectClass parent_class;
+};
+
+struct _EmpathyCallHandler {
+    GObject parent;
+};
+
+GType empathy_call_handler_get_type(void);
+
+/* TYPE MACROS */
+#define EMPATHY_TYPE_CALL_HANDLER \
+  (empathy_call_handler_get_type())
+#define EMPATHY_CALL_HANDLER(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_CALL_HANDLER, \
+    EmpathyCallHandler))
+#define EMPATHY_CALL_HANDLER_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_CALL_HANDLER, \
+  EmpathyCallHandlerClass))
+#define EMPATHY_IS_CALL_HANDLER(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_CALL_HANDLER))
+#define EMPATHY_IS_CALL_HANDLER_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_CALL_HANDLER))
+#define EMPATHY_CALL_HANDLER_GET_CLASS(obj) \
+  (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_CALL_HANDLER, \
+  EmpathyCallHandlerClass))
+
+EmpathyCallHandler * empathy_call_handler_new_for_contact (
+  EmpathyContact *contact);
+
+EmpathyCallHandler * empathy_call_handler_new_for_channel (
+  EmpathyTpCall *call);
+
+G_END_DECLS
+
+#endif /* #ifndef __EMPATHY_CALL_HANDLER_H__*/