From 8edca0dd75bdbe500b2a8c59e338f871cf696b19 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Helleu?= <flashcode@flashtux.org>
Date: Tue, 25 Apr 2017 21:07:15 +0200
Subject: buflist: add pointers to IRC server and channel

New pointers in evaluated formats:

- irc_server: IRC server
- irc_channel: IRC channel
---
 src/plugins/buflist/buflist-bar-item.c | 62 +++++++++++++++++++++++++++++++++-
 1 file changed, 61 insertions(+), 1 deletion(-)

(limited to 'src/plugins/buflist/buflist-bar-item.c')

diff --git a/src/plugins/buflist/buflist-bar-item.c b/src/plugins/buflist/buflist-bar-item.c
index 5220a23d5..036b42f0b 100644
--- a/src/plugins/buflist/buflist-bar-item.c
+++ b/src/plugins/buflist/buflist-bar-item.c
@@ -52,13 +52,18 @@ buflist_bar_item_buflist_cb (const void *pointer, void *data,
     struct t_gui_buffer *ptr_buffer, *ptr_current_buffer;
     struct t_gui_nick *ptr_gui_nick;
     struct t_gui_hotlist *ptr_hotlist;
+    struct t_hdata *hdata_irc_server, *hdata_irc_channel;
+    struct t_irc_server *ptr_server;
+    struct t_irc_channel *ptr_channel;
     char **buflist, *str_buflist, *condition;
+    char str_condition[512];
     char str_format_number[32], str_format_number_empty[32];
     char str_nick_prefix[32], str_color_nick_prefix[32];
     char str_number[32], *line, **hotlist, *str_hotlist;
     char str_hotlist_count[32];
     const char *ptr_format, *ptr_format_current, *ptr_format_indent;
-    const char *ptr_name, *ptr_type, *ptr_nick, *ptr_nick_prefix;
+    const char *ptr_name, *ptr_type, *ptr_server_name, *ptr_channel_name;
+    const char *ptr_nick, *ptr_nick_prefix;
     const char *ptr_hotlist_format, *ptr_hotlist_priority;
     const char *hotlist_priority_none = "none";
     const char *hotlist_priority[4] = { "low", "message", "private",
@@ -79,6 +84,9 @@ buflist_bar_item_buflist_cb (const void *pointer, void *data,
 
     prev_number = -1;
 
+    hdata_irc_server = NULL;
+    hdata_irc_channel = NULL;
+
     buflist = weechat_string_dyn_alloc (256);
 
     ptr_format = weechat_config_string (buflist_config_format_buffer);
@@ -113,6 +121,58 @@ buflist_bar_item_buflist_cb (const void *pointer, void *data,
         weechat_hashtable_set (buflist_hashtable_pointers,
                                "buffer", ptr_buffer);
 
+        /* set IRC server/channel pointers */
+        ptr_server = NULL;
+        ptr_channel = NULL;
+        if (strcmp (weechat_buffer_get_string (ptr_buffer, "plugin"), "irc") == 0)
+        {
+            ptr_server_name = weechat_buffer_get_string (ptr_buffer, "localvar_server");
+            if (ptr_server_name && ptr_server_name[0])
+            {
+                if (!hdata_irc_server)
+                    hdata_irc_server = weechat_hdata_get ("irc_server");
+                if (hdata_irc_server)
+                {
+                    snprintf (str_condition, sizeof (str_condition),
+                              "${irc_server.name} == %s",
+                              ptr_server_name);
+                    ptr_server = weechat_hdata_get_list (hdata_irc_server,
+                                                         "irc_servers");
+                    ptr_server = weechat_hdata_search (hdata_irc_server,
+                                                       ptr_server,
+                                                       str_condition,
+                                                       1);
+                    if (ptr_server)
+                    {
+                        ptr_channel_name = weechat_buffer_get_string (ptr_buffer,
+                                                                      "localvar_channel");
+                        if (ptr_channel_name && ptr_channel_name[0])
+                        {
+                            if (!hdata_irc_channel)
+                                hdata_irc_channel = weechat_hdata_get ("irc_channel");
+                            if (hdata_irc_channel)
+                            {
+                                snprintf (str_condition, sizeof (str_condition),
+                                          "${irc_channel.name} == %s",
+                                          ptr_channel_name);
+                                ptr_channel = weechat_hdata_pointer (hdata_irc_server,
+                                                                     ptr_server,
+                                                                     "channels");
+                                ptr_channel = weechat_hdata_search (hdata_irc_channel,
+                                                                    ptr_channel,
+                                                                    str_condition,
+                                                                    1);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        weechat_hashtable_set (buflist_hashtable_pointers,
+                               "irc_server", ptr_server);
+        weechat_hashtable_set (buflist_hashtable_pointers,
+                               "irc_channel", ptr_channel);
+
         /* check condition: if false, the buffer is not displayed */
         condition = weechat_string_eval_expression (
             weechat_config_string (buflist_config_look_display_conditions),
-- 
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