[empathy: 2/17] Add an Invite Participants menu item and make it request the Conf channel

[Danielle Madeley <davyd src gnome org>]

commit 5dcbaaf03567a2aede850bf17e4d595126ea98b4
Author: Danielle Madeley <danielle madeley collabora co uk>
Date:   Fri Dec 11 16:59:56 2009 +1100

    Add an Invite Participants menu item and make it request the Conf channel

 src/empathy-chat-window.c  |   76 ++++++++++++++++++++++++++++++++++++++++++-
 src/empathy-chat-window.ui |    7 ++++
 2 files changed, 81 insertions(+), 2 deletions(-)
---
diff --git a/src/empathy-chat-window.c b/src/empathy-chat-window.c
index 658e594..0ed5011 100644
--- a/src/empathy-chat-window.c
+++ b/src/empathy-chat-window.c
@@ -35,8 +35,7 @@
 #include <glib/gi18n.h>
 #include <libnotify/notification.h>
 
-#include <telepathy-glib/account-manager.h>
-#include <telepathy-glib/util.h>
+#include <telepathy-glib/telepathy-glib.h>
 
 #include <libempathy/empathy-contact.h>
 #include <libempathy/empathy-message.h>
@@ -54,6 +53,8 @@
 #include <libempathy-gtk/empathy-ui-utils.h>
 #include <libempathy-gtk/empathy-notify-manager.h>
 
+#include <extensions/extensions.h>
+
 #include "empathy-chat-window.h"
 #include "empathy-about-dialog.h"
 
@@ -819,6 +820,76 @@ chat_window_contacts_toggled_cb (GtkToggleAction   *toggle_action,
 }
 
 static void
+upgrade_to_muc_cb (TpConnection *connection,
+		   gboolean      yours,
+		   const char   *object_path,
+		   GHashTable   *properties,
+		   const GError *error,
+		   gpointer      user_data,
+		   GObject      *window)
+{
+	if (error)
+	{
+		g_critical ("%s", error->message);
+		return;
+	}
+
+	g_print ("GOT CHANNEL! %s\n", object_path);
+}
+
+static void
+chat_window_invite_participant_activate_cb (GtkAction         *action,
+					    EmpathyChatWindow *window)
+{
+	EmpathyChatWindowPriv *priv;
+	EmpathyTpChat         *tp_chat;
+	TpConnection          *connection;
+	TpChannel             *channel;
+	GHashTable            *props;
+	GPtrArray             *channels;
+	char                  *invitees[3] = { NULL, };
+
+	g_print ("INVITE PARTICIPANT\n");
+
+	priv = GET_PRIV (window);
+
+	g_return_if_fail (priv->current_chat != NULL);
+
+	/* FIXME: this is for upgrading a 1-to-1 channel to a MUC, inviting
+	 * a user to a MUC is much easier, and needs to be written */
+
+	tp_chat = empathy_chat_get_tp_chat (priv->current_chat);
+	connection = empathy_tp_chat_get_connection (tp_chat);
+	channel = empathy_tp_chat_get_channel (tp_chat);
+
+	/* Ensure a MUC channel */
+	channels = g_ptr_array_sized_new (1);
+	g_ptr_array_add (channels, (char *) tp_proxy_get_object_path (channel));
+
+	invitees[0] = (char *) tp_channel_get_identifier (channel);
+	// invitees[1] = /* FIXME: ask for this */
+
+	props = tp_asv_new (
+	    TP_IFACE_CHANNEL ".ChannelType", G_TYPE_STRING,
+	        TP_IFACE_CHANNEL_TYPE_TEXT,
+	    TP_IFACE_CHANNEL ".TargetHandleType", G_TYPE_UINT,
+	        TP_HANDLE_TYPE_NONE,
+	    EMP_IFACE_CHANNEL_INTERFACE_CONFERENCE ".InitialChannels",
+	        TP_ARRAY_TYPE_OBJECT_PATH_LIST, channels,
+	    EMP_IFACE_CHANNEL_INTERFACE_CONFERENCE ".InitialInviteeIDs",
+	        G_TYPE_STRV, invitees,
+	    /* FIXME: InvitationMessage ? */
+	    NULL);
+
+	/* FIXME: this probably needs to go through EmpathyDispatcher */
+	tp_cli_connection_interface_requests_call_ensure_channel (
+	    connection, -1, props, upgrade_to_muc_cb, NULL, NULL,
+	    G_OBJECT (window));
+
+	g_hash_table_destroy (props);
+}
+
+static void
 chat_window_close_activate_cb (GtkAction         *action,
 			       EmpathyChatWindow *window)
 {
@@ -1725,6 +1796,7 @@ empathy_chat_window_init (EmpathyChatWindow *window)
 			      "menu_conv_clear", "activate", chat_window_clear_activate_cb,
 			      "menu_conv_favorite", "toggled", chat_window_favorite_toggled_cb,
 			      "menu_conv_toggle_contacts", "toggled", chat_window_contacts_toggled_cb,
+			      "menu_conv_invite_participant", "activate", chat_window_invite_participant_activate_cb,
 			      "menu_conv_close", "activate", chat_window_close_activate_cb,
 			      "menu_edit", "activate", chat_window_edit_activate_cb,
 			      "menu_edit_cut", "activate", chat_window_cut_activate_cb,
diff --git a/src/empathy-chat-window.ui b/src/empathy-chat-window.ui
index 57326a3..88d099c 100644
--- a/src/empathy-chat-window.ui
+++ b/src/empathy-chat-window.ui
@@ -39,6 +39,12 @@
           </object>
         </child>
         <child>
+          <object class="GtkAction" id="menu_conv_invite_participant">
+            <property name="name">menu_conv_invite_participant</property>
+            <property name="label" translatable="yes">Invite _Participant...</property>
+          </object>
+        </child>
+        <child>
           <object class="GtkAction" id="menu_conv_close">
             <property name="stock_id">gtk-close</property>
             <property name="name">menu_conv_close</property>
@@ -145,6 +151,7 @@
           <menuitem action="menu_conv_insert_smiley"/>
           <menuitem action="menu_conv_favorite"/>
           <menuitem action="menu_conv_toggle_contacts"/>
+          <menuitem action="menu_conv_invite_participant"/>
           <separator/>
           <menuitem action="menu_conv_close"/>
         </menu>