Add OMEMO in prefs command

src/command/cmd_ac.c

@@ -244,6 +244,7 @@ cmd_ac_init(void)
     autocomplete_add(prefs_ac, "presence");
     autocomplete_add(prefs_ac, "otr");
     autocomplete_add(prefs_ac, "pgp");
+    autocomplete_add(prefs_ac, "omemo");
 
     notify_ac = autocomplete_new();
     autocomplete_add(notify_ac, "chat");

src/command/cmd_defs.c

@@ -2134,7 +2134,7 @@ static struct cmd_t command_defs[] =
         CMD_MAINFUNC(cmd_prefs)
         CMD_NOTAGS
         CMD_SYN(
-            "/prefs [ui|desktop|chat|log|conn|presence|otr|pgp]")
+            "/prefs [ui|desktop|chat|log|conn|presence|otr|pgp|omemo]")
         CMD_DESC(
             "Show preferences for different areas of functionality. "
             "Passing no arguments shows all preferences.")
@@ -2146,7 +2146,8 @@ static struct cmd_t command_defs[] =
             { "conn",     "Connection handling preferences." },
             { "presence", "Chat presence preferences." },
             { "otr",      "Off The Record preferences." },
-            { "pgp",      "OpenPGP preferences." })
+            { "pgp",      "OpenPGP preferences." },
+            { "omemo",    "OMEMO preferences." })
         CMD_NOEXAMPLES
     },
 

src/command/cmd_funcs.c

@@ -1679,6 +1679,10 @@ cmd_prefs(ProfWin *window, const char *const command, gchar **args)
         cons_show("");
         cons_show_pgp_prefs();
         cons_show("");
+    } else if (strcmp(args[0], "omemo") == 0) {
+        cons_show("");
+        cons_show_omemo_prefs();
+        cons_show("");
     } else {
         cons_bad_cmd_usage(command);
     }

src/ui/console.c

@@ -1998,6 +1998,28 @@ cons_show_pgp_prefs(void)
     cons_alert();
 }
 
+void
+cons_show_omemo_prefs(void)
+{
+    cons_show("OMEMO preferences:");
+    cons_show("");
+
+    char *log_value = prefs_get_string(PREF_OMEMO_LOG);
+    if (strcmp(log_value, "on") == 0) {
+        cons_show("OMEMO logging (/omemo log)   : ON");
+    } else if (strcmp(log_value, "off") == 0) {
+        cons_show("OMEMO logging (/omemo log)   : OFF");
+    } else {
+        cons_show("OMEMO logging (/omemo log)   : Redacted");
+    }
+    prefs_free_string(log_value);
+
+    char ch = prefs_get_omemo_char();
+    cons_show("OMEMO char (/omemo char)     : %c", ch);
+
+    cons_alert();
+}
+
 void
 cons_show_themes(GSList *themes)
 {
@@ -2072,6 +2094,8 @@ cons_prefs(void)
     cons_show("");
     cons_show_pgp_prefs();
     cons_show("");
+    cons_show_omemo_prefs();
+    cons_show("");
 
     cons_alert();
 }

src/ui/ui.h

@@ -252,6 +252,7 @@ void cons_show_presence_prefs(void);
 void cons_show_connection_prefs(void);
 void cons_show_otr_prefs(void);
 void cons_show_pgp_prefs(void);
+void cons_show_omemo_prefs(void);
 void cons_show_account(ProfAccount *account);
 void cons_debug(const char *const msg, ...);
 void cons_show_error(const char *const cmd, ...);

tests/unittests/ui/stub_ui.c

@@ -338,6 +338,7 @@ void cons_show_presence_prefs(void) {}
 void cons_show_connection_prefs(void) {}
 void cons_show_otr_prefs(void) {}
 void cons_show_pgp_prefs(void) {}
+void cons_show_omemo_prefs(void) {}
 
 void cons_show_account(ProfAccount *account)
 {