Merge commit 'cassidy/irc'

svn path=/trunk/; revision=649

1 files changed, 365 insertions, 0 deletions

diff --git a/libempathy/empathy-irc-network.c b/libempathy/empathy-irc-network.c
new file mode 100644
index 000000000..f754adef6
--- /dev/null
+++ b/libempathy/empathy-irc-network.c
@@ -0,0 +1,365 @@
+/*
+ * Copyright (C) 2007 Guillaume Desmottes
+ *
+ * This program 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 program 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.
+ *
+ * Authors: Guillaume Desmottes <gdesmott@gnome.org>
+ */
+
+#include <config.h>
+#include <string.h>
+#include <stdlib.h>
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#include <telepathy-glib/util.h>
+
+#include "empathy-marshal.h"
+#include "empathy-irc-network.h"
+
+G_DEFINE_TYPE (EmpathyIrcNetwork, empathy_irc_network, G_TYPE_OBJECT);
+
+/* properties */
+enum
+{
+  PROP_NAME = 1,
+  PROP_CHARSET,
+  LAST_PROPERTY
+};
+
+/* signals */
+enum
+{
+  MODIFIED,
+  LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = {0};
+
+typedef struct _EmpathyIrcNetworkPrivate EmpathyIrcNetworkPrivate;
+
+struct _EmpathyIrcNetworkPrivate
+{
+  gchar *name;
+  gchar *charset;
+  GSList *servers;
+};
+
+#define EMPATHY_IRC_NETWORK_GET_PRIVATE(obj)\
+    ((EmpathyIrcNetworkPrivate *) obj->priv)
+
+static void
+server_modified_cb (EmpathyIrcServer *server,
+                    EmpathyIrcNetwork *self)
+{
+  g_signal_emit (self, signals[MODIFIED], 0);
+}
+
+static void
+empathy_irc_network_get_property (GObject *object,
+                                  guint property_id,
+                                  GValue *value,
+                                  GParamSpec *pspec)
+{
+  EmpathyIrcNetwork *self = EMPATHY_IRC_NETWORK (object);
+  EmpathyIrcNetworkPrivate *priv = EMPATHY_IRC_NETWORK_GET_PRIVATE (self);
+
+  switch (property_id)
+    {
+      case PROP_NAME:
+        g_value_set_string (value, priv->name);
+        break;
+      case PROP_CHARSET:
+        g_value_set_string (value, priv->charset);
+        break;
+      default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+        break;
+    }
+}
+
+static void
+empathy_irc_network_set_property (GObject *object,
+                                  guint property_id,
+                                  const GValue *value,
+                                  GParamSpec *pspec)
+{
+  EmpathyIrcNetwork *self = EMPATHY_IRC_NETWORK (object);
+  EmpathyIrcNetworkPrivate *priv = EMPATHY_IRC_NETWORK_GET_PRIVATE (self);
+
+  switch (property_id)
+    {
+      case PROP_NAME:
+        if (tp_strdiff (priv->name, g_value_get_string (value)))
+          {
+            g_free (priv->name);
+            priv->name = g_value_dup_string (value);
+            g_signal_emit (object, signals[MODIFIED], 0);
+          }
+        break;
+      case PROP_CHARSET:
+        if (tp_strdiff (priv->charset, g_value_get_string (value)))
+          {
+            g_free (priv->charset);
+            priv->charset = g_value_dup_string (value);
+            g_signal_emit (object, signals[MODIFIED], 0);
+          }
+        break;
+      default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+        break;
+    }
+}
+
+static void
+empathy_irc_network_dispose (GObject *object)
+{
+  EmpathyIrcNetwork *self = EMPATHY_IRC_NETWORK (object);
+  EmpathyIrcNetworkPrivate *priv = EMPATHY_IRC_NETWORK_GET_PRIVATE (self);
+  GSList *l;
+
+  for (l = priv->servers; l != NULL; l = g_slist_next (l))
+    {
+      g_signal_handlers_disconnect_by_func (l->data,
+          G_CALLBACK (server_modified_cb), self);
+      g_object_unref (l->data);
+    }
+
+  G_OBJECT_CLASS (empathy_irc_network_parent_class)->dispose (object);
+}
+
+static void
+empathy_irc_network_finalize (GObject *object)
+{
+  EmpathyIrcNetwork *self = EMPATHY_IRC_NETWORK (object);
+  EmpathyIrcNetworkPrivate *priv = EMPATHY_IRC_NETWORK_GET_PRIVATE (self);
+
+  g_slist_free (priv->servers);
+  g_free (priv->name);
+  g_free (priv->charset);
+
+  G_OBJECT_CLASS (empathy_irc_network_parent_class)->finalize (object);
+}
+
+static void
+empathy_irc_network_init (EmpathyIrcNetwork *self)
+{
+  EmpathyIrcNetworkPrivate *priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
+      EMPATHY_TYPE_IRC_NETWORK, EmpathyIrcNetworkPrivate);
+
+  self->priv = priv;
+
+  priv->servers = NULL;
+
+  self->user_defined = TRUE;
+  self->dropped = FALSE;
+}
+
+static void
+empathy_irc_network_class_init (EmpathyIrcNetworkClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  GParamSpec *param_spec;
+
+  object_class->get_property = empathy_irc_network_get_property;
+  object_class->set_property = empathy_irc_network_set_property;
+
+  g_type_class_add_private (object_class,
+          sizeof (EmpathyIrcNetworkPrivate));
+
+  object_class->dispose = empathy_irc_network_dispose;
+  object_class->finalize = empathy_irc_network_finalize;
+
+  param_spec = g_param_spec_string (
+      "name",
+      "Network name",
+      "The displayed name of this network",
+      NULL,
+      G_PARAM_READWRITE |
+      G_PARAM_STATIC_NAME |
+      G_PARAM_STATIC_NICK |
+      G_PARAM_STATIC_BLURB);
+  g_object_class_install_property (object_class, PROP_NAME, param_spec);
+
+  param_spec = g_param_spec_string (
+      "charset",
+      "Charset",
+      "The charset to use on this network",
+      "UTF-8",
+      G_PARAM_CONSTRUCT |
+      G_PARAM_READWRITE |
+      G_PARAM_STATIC_NAME |
+      G_PARAM_STATIC_NICK |
+      G_PARAM_STATIC_BLURB);
+  g_object_class_install_property (object_class, PROP_CHARSET, param_spec);
+
+  /**
+   * EmpathyIrcNetwork::modified:
+   * @network: the object that received the signal
+   *
+   * Emitted when either a property or a server of the network is modified.
+   *
+   */
+  signals[MODIFIED] = g_signal_new (
+      "modified",
+      G_OBJECT_CLASS_TYPE (object_class),
+      G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED,
+      0,
+      NULL, NULL,
+      g_cclosure_marshal_VOID__VOID,
+      G_TYPE_NONE, 0);
+}
+
+/**
+ * empathy_irc_network_new:
+ * @name: the name of the network
+ *
+ * Creates a new #EmpathyIrcNetwork.
+ *
+ * Returns: a new #EmpathyIrcNetwork
+ */
+EmpathyIrcNetwork *
+empathy_irc_network_new (const gchar *name)
+{
+  return g_object_new (EMPATHY_TYPE_IRC_NETWORK,
+      "name", name,
+      NULL);
+}
+
+/**
+ * empathy_irc_network_get_servers:
+ * @network: an #EmpathyIrcNetwork
+ *
+ * Get the list of #EmpathyIrcServer that belongs to this network.
+ * These servers are sorted according their priority.
+ * So the first one will be the first used when trying to connect to
+ * the network.
+ *
+ * Returns: a new #GSList of refed #EmpathyIrcServer.
+ */
+GSList *
+empathy_irc_network_get_servers (EmpathyIrcNetwork *self)
+{
+  EmpathyIrcNetworkPrivate *priv;
+  GSList *servers = NULL, *l;
+
+  g_return_val_if_fail (EMPATHY_IS_IRC_NETWORK (self), NULL);
+  priv = EMPATHY_IRC_NETWORK_GET_PRIVATE (self);
+
+  for (l = priv->servers; l != NULL; l = g_slist_next (l))
+    {
+      servers = g_slist_prepend (servers, g_object_ref (l->data));
+    }
+
+  return g_slist_reverse (servers);
+}
+
+/**
+ * empathy_irc_network_append_server:
+ * @network: an #EmpathyIrcNetwork
+ * @server: the #EmpathyIrcServer to add
+ *
+ * Add an #EmpathyIrcServer to the given #EmpathyIrcNetwork. The server
+ * is added at the last position in network's servers list.
+ *
+ */
+void
+empathy_irc_network_append_server (EmpathyIrcNetwork *self,
+                                   EmpathyIrcServer *server)
+{
+  EmpathyIrcNetworkPrivate *priv;
+
+  g_return_if_fail (EMPATHY_IS_IRC_NETWORK (self));
+  g_return_if_fail (server != NULL && EMPATHY_IS_IRC_SERVER (server));
+
+  priv = EMPATHY_IRC_NETWORK_GET_PRIVATE (self);
+
+  g_return_if_fail (g_slist_find (priv->servers, server) == NULL);
+
+  priv->servers = g_slist_append (priv->servers, g_object_ref (server));
+
+  g_signal_connect (server, "modified", G_CALLBACK (server_modified_cb), self);
+
+  g_signal_emit (self, signals[MODIFIED], 0);
+}
+
+/**
+ * empathy_irc_network_remove_server:
+ * @network: an #EmpathyIrcNetwork
+ * @server: the #EmpathyIrcServer to remove
+ *
+ * Remove an #EmpathyIrcServer from the servers list of the
+ * given #EmpathyIrcNetwork.
+ *
+ */
+void
+empathy_irc_network_remove_server (EmpathyIrcNetwork *self,
+                                   EmpathyIrcServer *server)
+{
+  EmpathyIrcNetworkPrivate *priv;
+  GSList *l;
+
+  g_return_if_fail (EMPATHY_IS_IRC_NETWORK (self));
+  g_return_if_fail (server != NULL && EMPATHY_IS_IRC_SERVER (server));
+
+  priv = EMPATHY_IRC_NETWORK_GET_PRIVATE (self);
+
+  l = g_slist_find (priv->servers, server);
+  if (l == NULL)
+    return;
+
+  g_object_unref (l->data);
+  priv->servers = g_slist_delete_link (priv->servers, l);
+  g_signal_handlers_disconnect_by_func (server, G_CALLBACK (server_modified_cb),
+      self);
+
+  g_signal_emit (self, signals[MODIFIED], 0);
+}
+
+/**
+ * empathy_irc_network_set_server_position:
+ * @network: an #EmpathyIrcNetwork
+ * @server: the #EmpathyIrcServer to move
+ * @pos: the position to move the server. If this is negative, or is larger than
+ * the number of servers in the list, the server is moved to the end of the
+ * list.
+ *
+ * Move an #EmpathyIrcServer in the servers list of the given
+ * #EmpathyIrcNetwork.
+ *
+ */
+void
+empathy_irc_network_set_server_position (EmpathyIrcNetwork *self,
+                                         EmpathyIrcServer *server,
+                                         gint pos)
+{
+  EmpathyIrcNetworkPrivate *priv;
+  GSList *l;
+
+  g_return_if_fail (EMPATHY_IS_IRC_NETWORK (self));
+  g_return_if_fail (server != NULL && EMPATHY_IS_IRC_SERVER (server));
+
+  priv = EMPATHY_IRC_NETWORK_GET_PRIVATE (self);
+
+  l = g_slist_find (priv->servers, server);
+  if (l == NULL)
+    return;
+
+  priv->servers = g_slist_delete_link (priv->servers, l);
+  priv->servers = g_slist_insert (priv->servers, server, pos);
+
+  g_signal_emit (self, signals[MODIFIED], 0);
+}