Added an online/offline indicator in status bar.

src/tox-weechat-gui.c

@@ -19,38 +19,27 @@ bar_item_input_prompt(void *data,
 }
 
 char *
-irc_bar_item_buffer_plugin(void *data, struct t_gui_bar_item *item,
+bar_item_buffer_plugin(void *data, struct t_gui_bar_item *item,
                            struct t_gui_window *window,
                            struct t_gui_buffer *buffer,
                            struct t_hashtable *extra_info)
 {
-    char string[512];
+    char string[256];
 
     const char *name = weechat_plugin_get_name(weechat_plugin);
 
-    char *status = "online" 
+    const char *status = tox_weechat_online_status ? "online" : "offline";
+    const char *color = weechat_color(tox_weechat_online_status ? "green" : "red");
 
+    snprintf(string, sizeof(string),
+             "%s %s%s", name, color, status);
 
-
-            snprintf(string, sizeof(string), "%s %s%s",
-                      name,
-                      weechat_color("
-                      );
-        }
-        else
-        {
-            snprintf (buf, sizeof (buf), "%s", name);
-        }
-    }
-    else
-    {
-        snprintf (buf, sizeof (buf), "%s", name);
-    }
-    return strdup (buf);
+    return strdup(string);
 }
 
 void tox_weechat_gui_init()
 {
     weechat_bar_item_new("input_prompt", bar_item_input_prompt, NULL);
+    weechat_bar_item_new("buffer_plugin", bar_item_buffer_plugin, NULL);
 }
 

src/tox-weechat-tox.c

@@ -79,6 +79,13 @@ tox_weechat_do_timer_cb(void *data,
     tox_do(tox);
     weechat_hook_timer(tox_do_interval(tox), 0, 1, tox_weechat_do_timer_cb, data);
 
+    int connected = tox_isconnected(tox);
+    if (connected ^ tox_weechat_online_status)
+    {
+        tox_weechat_online_status = connected;
+        weechat_bar_item_update("buffer_plugin");
+    }
+
     return WEECHAT_RC_OK;
 }
 

src/tox-weechat.c

@@ -17,7 +17,7 @@ WEECHAT_PLUGIN_LICENSE("MIT");
 
 struct t_weechat_plugin *weechat_plugin = NULL;
 struct t_gui_buffer *tox_main_buffer = NULL;
-int online_status = 0;
+int tox_weechat_online_status = 0;
 
 int
 weechat_plugin_init(struct t_weechat_plugin *plugin, int argc, char *argv[])

src/tox-weechat.h

@@ -5,7 +5,7 @@
 
 extern struct t_weechat_plugin *weechat_plugin;
 extern Tox *tox;
-extern int online_status;
+extern int tox_weechat_online_status;
 
 extern struct t_gui_buffer *tox_main_buffer;