From e872b34aae903f2f9193d7a8f0867e852dc9ddf6 Mon Sep 17 00:00:00 2001
From: vitalyster <vitalyster@gmail.com>
Date: Thu, 31 Dec 2015 00:56:12 +0000
Subject: [PATCH] libpurple: forward roomlist to frontend

---
 backends/libpurple/main.cpp        | 36 ++++++++++++++++++++++++++++--
 backends/libpurple/purple_defs.cpp | 10 +++++++++
 backends/libpurple/purple_defs.h   |  8 +++++++
 3 files changed, 52 insertions(+), 2 deletions(-)

diff --git a/backends/libpurple/main.cpp b/backends/libpurple/main.cpp
index 05c74b0b..6d5823c8 100644
--- a/backends/libpurple/main.cpp
+++ b/backends/libpurple/main.cpp
@@ -1567,6 +1567,35 @@ static PurpleXferUiOps xferUiOps =
 	NULL
 };
 
+static void RoomlistProgress(PurpleRoomlist *list, gboolean in_progress)
+{
+	if (!in_progress) 
+	{
+		GList *rooms;
+		std::list<std::string> m_rooms;
+		for (rooms = list->rooms; rooms != NULL; rooms = rooms->next)
+		{
+			PurpleRoomlistRoom *room = (PurpleRoomlistRoom *)rooms->data;	
+			m_rooms.push_back(room->name);
+		}
+		np->handleRoomList("", m_rooms, m_rooms);
+	}
+}
+
+static PurpleRoomlistUiOps roomlist_ui_ops =
+{
+	NULL,
+	NULL,
+	NULL,
+	NULL,
+	RoomlistProgress,
+	NULL,
+	NULL,
+	NULL,
+	NULL,
+	NULL
+};
+
 static void transport_core_ui_init(void)
 {
 	purple_blist_set_ui_ops_wrapped(&blistUiOps);
@@ -1576,6 +1605,8 @@ static void transport_core_ui_init(void)
 	purple_xfers_set_ui_ops_wrapped(&xferUiOps);
 	purple_connections_set_ui_ops_wrapped(&conn_ui_ops);
 	purple_conversations_set_ui_ops_wrapped(&conversation_ui_ops);
+	purple_roomlist_set_ui_ops_wrapped(&roomlist_ui_ops);
+	
 // #ifndef WIN32
 // 	purple_dnsquery_set_ui_ops_wrapped(getDNSUiOps());
 // #endif
@@ -1672,7 +1703,8 @@ static void signed_on(PurpleConnection *gc, gpointer unused) {
 	malloc_trim(0);
 #endif
 #endif
-
+	purple_roomlist_get_list_wrapped(gc);
+	
 	// For prpl-gg
 	execute_purple_plugin_action(gc, "Download buddylist from Server");
 }
@@ -1848,7 +1880,7 @@ static void transportDataReceived(gpointer data, gint source, PurpleInputConditi
 
 		if (firstPing) {
 			firstPing = false;
-			NetworkPlugin::PluginConfig cfg;
+			NetworkPlugin::PluginConfig cfg;			
 			cfg.setSupportMUC(true);
 			if (CONFIG_STRING(config, "service.protocol") == "prpl-telegram") {
 				cfg.setNeedPassword(false);
diff --git a/backends/libpurple/purple_defs.cpp b/backends/libpurple/purple_defs.cpp
index 9afee6c7..12503822 100644
--- a/backends/libpurple/purple_defs.cpp
+++ b/backends/libpurple/purple_defs.cpp
@@ -100,6 +100,8 @@ purple_xfer_unref_wrapped_fnc purple_xfer_unref_wrapped = NULL;
 purple_xfer_ref_wrapped_fnc purple_xfer_ref_wrapped = NULL;
 purple_xfers_set_ui_ops_wrapped_fnc purple_xfers_set_ui_ops_wrapped = NULL;
 purple_xfers_get_handle_wrapped_fnc purple_xfers_get_handle_wrapped = NULL;
+purple_roomlist_set_ui_ops_wrapped_fnc purple_roomlist_set_ui_ops_wrapped = NULL;
+purple_roomlist_get_list_wrapped_fnc purple_roomlist_get_list_wrapped = NULL;
 purple_imgstore_get_data_wrapped_fnc purple_imgstore_get_data_wrapped = NULL;
 purple_imgstore_get_size_wrapped_fnc purple_imgstore_get_size_wrapped = NULL;
 purple_imgstore_unref_wrapped_fnc purple_imgstore_unref_wrapped = NULL;
@@ -542,6 +544,14 @@ bool resolvePurpleFunctions() {
 	if (!purple_xfers_get_handle_wrapped)
 		return false;
 
+	purple_roomlist_set_ui_ops_wrapped = (purple_roomlist_set_ui_ops_wrapped_fnc)GetProcAddress(f_hPurple, "purple_roomlist_set_ui_ops");
+        if (!purple_roomlist_set_ui_ops_wrapped)
+                return false;
+	
+	purple_roomlist_get_list_wrapped = (purple_roomlist_get_list_wrapped_fnc)GetProcAddress(f_hPurple, "purple_roomlist_get_list");
+	if (!purple_roomlist_get_list_wrapped)
+		return false;
+
 	purple_imgstore_get_data_wrapped = (purple_imgstore_get_data_wrapped_fnc)GetProcAddress(f_hPurple, "purple_imgstore_get_data");
 	if (!purple_imgstore_get_data_wrapped)
 		return false;
diff --git a/backends/libpurple/purple_defs.h b/backends/libpurple/purple_defs.h
index 56607ea0..43c25e6c 100644
--- a/backends/libpurple/purple_defs.h
+++ b/backends/libpurple/purple_defs.h
@@ -314,6 +314,12 @@ extern purple_xfers_set_ui_ops_wrapped_fnc purple_xfers_set_ui_ops_wrapped;
 typedef void * (_cdecl * purple_xfers_get_handle_wrapped_fnc)(void);
 extern purple_xfers_get_handle_wrapped_fnc purple_xfers_get_handle_wrapped;
 
+typedef void (_cdecl * purple_roomlist_set_ui_ops_wrapped_fnc)(PurpleRoomlistUiOps *ops);
+extern purple_roomlist_set_ui_ops_wrapped_fnc purple_roomlist_set_ui_ops_wrapped;
+
+typedef PurpleRoomlist * (_cdecl * purple_roomlist_get_list_wrapped_fnc)(PurpleConnection *con);
+extern purple_roomlist_get_list_wrapped_fnc purple_roomlist_get_list_wrapped;
+
 typedef gconstpointer  (_cdecl * purple_imgstore_get_data_wrapped_fnc)(PurpleStoredImage *img);
 extern purple_imgstore_get_data_wrapped_fnc purple_imgstore_get_data_wrapped;
 
@@ -560,6 +566,8 @@ extern wpurple_g_io_channel_win32_new_socket_wrapped_fnc wpurple_g_io_channel_wi
 #define purple_xfer_ref_wrapped purple_xfer_ref
 #define purple_xfers_set_ui_ops_wrapped purple_xfers_set_ui_ops
 #define purple_xfers_get_handle_wrapped purple_xfers_get_handle
+#define purple_roomlist_set_ui_ops_wrapped purple_roomlist_set_ui_ops
+#define purple_roomlist_get_list_wrapped purple_roomlist_get_list
 #define purple_imgstore_get_data_wrapped purple_imgstore_get_data
 #define purple_imgstore_get_size_wrapped purple_imgstore_get_size
 #define purple_imgstore_unref_wrapped purple_imgstore_unref