From 5356118147f715109f8482b4af4d642bc5f6c4a1 Mon Sep 17 00:00:00 2001
From: Backalor <backalor@backalor.com>
Date: Mon, 14 Jan 2013 18:51:37 +0900
Subject: [PATCH] Add new command "/notify status" to enable/disable status
 messages, such as users going on/offline or room joining/parting.

---
 src/command.c     | 24 ++++++++++++++++++++++--
 src/preferences.c | 13 +++++++++++++
 src/preferences.h |  2 ++
 src/windows.c     |  8 ++++++++
 4 files changed, 45 insertions(+), 2 deletions(-)

diff --git a/src/command.c b/src/command.c
index 82374b3a..0c495947 100644
--- a/src/command.c
+++ b/src/command.c
@@ -385,11 +385,14 @@ static struct cmd_t setting_commands[] =
           "        : use 0 to disable.",
           "typing  : Notifications when contacts are typing.",
           "        : on|off",
+          "status  : Notifcations for status messages.",
+          "        : on|off",
           "",
           "Example : /notify message on (enable message notifications)",
           "Example : /notify remind 10  (remind every 10 seconds)",
           "Example : /notify remind 0   (switch off reminders)",
           "Example : /notify typing on  (enable typing notifications)",
+          "Example : /notify status off (disable status notifications)",
           NULL } } },
 
     { "/flash",
@@ -642,6 +645,7 @@ cmd_init(void)
     p_autocomplete_add(notify_ac, strdup("message"));
     p_autocomplete_add(notify_ac, strdup("typing"));
     p_autocomplete_add(notify_ac, strdup("remind"));
+    p_autocomplete_add(notify_ac, strdup("status"));
 
     sub_ac = p_autocomplete_new();
     p_autocomplete_add(sub_ac, strdup("request"));
@@ -1778,7 +1782,7 @@ _cmd_set_notify(gchar **args, struct cmd_help_t help)
 
     // bad kind
     if ((strcmp(kind, "message") != 0) && (strcmp(kind, "typing") != 0) &&
-            (strcmp(kind, "remind") != 0)) {
+            (strcmp(kind, "remind") != 0) && (strcmp(kind, "status") != 0)) {
         cons_show("Usage: %s", help.usage);
 
     // set message setting
@@ -1805,7 +1809,8 @@ _cmd_set_notify(gchar **args, struct cmd_help_t help)
             cons_show("Usage: /notify typing on|off");
         }
 
-    } else { // remind
+    // set remind setting
+    } else if (strcmp(kind, "remind") == 0) {
         gint period = atoi(value);
         prefs_set_notify_remind(period);
         if (period == 0) {
@@ -1815,6 +1820,21 @@ _cmd_set_notify(gchar **args, struct cmd_help_t help)
         } else {
             cons_show("Message reminder period set to %d seconds.", period);
         }
+
+    // set status setting
+    } else if (strcmp(kind, "status") == 0) {
+        if (strcmp(value, "on") == 0) {
+            cons_show("Status notifications enabled.");
+            prefs_set_notify_status(TRUE);
+        } else if (strcmp(value, "off") == 0) {
+            cons_show("Status notifications disabled.");
+            prefs_set_notify_status(FALSE);
+        } else {
+            cons_show("Usage: /notify status on|off");
+        }
+
+    } else {
+        cons_show("Unknown command: %s.", kind);
     }
 
     return TRUE;
diff --git a/src/preferences.c b/src/preferences.c
index e8c727b5..64a420ee 100644
--- a/src/preferences.c
+++ b/src/preferences.c
@@ -410,6 +410,19 @@ prefs_set_splash(gboolean value)
     _save_prefs();
 }
 
+gboolean
+prefs_get_notify_status(void)
+{
+    return g_key_file_get_boolean(prefs, "notification", "status", NULL);
+}
+
+void
+prefs_set_notify_status(gboolean value)
+{
+    g_key_file_set_boolean(prefs, "notification", "status", value);
+    _save_prefs();
+}
+
 static void
 _save_prefs(void)
 {
diff --git a/src/preferences.h b/src/preferences.h
index f9bb8f45..a0b6224c 100644
--- a/src/preferences.h
+++ b/src/preferences.h
@@ -75,6 +75,8 @@ void prefs_set_notify_typing(gboolean value);
 gboolean prefs_get_notify_typing(void);
 void prefs_set_notify_remind(gint period);
 gint prefs_get_notify_remind(void);
+void prefs_set_notify_status(gboolean value);
+gboolean prefs_get_notify_status(void);
 void prefs_set_max_log_size(gint value);
 gint prefs_get_max_log_size(void);
 void prefs_set_priority(gint value);
diff --git a/src/windows.c b/src/windows.c
index ccba1631..ea3a6815 100644
--- a/src/windows.c
+++ b/src/windows.c
@@ -1253,6 +1253,11 @@ cons_show_desktop_prefs(void)
     } else {
         cons_show("Reminder period (/notify remind) : %d seconds", remind_period);
     }
+
+    if (prefs_get_notify_status())
+        cons_show("Status (/notify status)          : ON");
+    else
+        cons_show("Status (/notify status)          : OFF");
 }
 
 void
@@ -1966,6 +1971,9 @@ _show_status_string(WINDOW *win, const char * const from,
     GDateTime *last_activity, const char * const pre,
     const char * const default_show)
 {
+    if (!prefs_get_notify_status())
+        return;
+
     _win_show_time(win);
 
     if (show != NULL) {