logger/file: Use choice list for log-verbose option

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

modules/logger/file.c

@@ -192,6 +192,16 @@ static void Close(void *opaque)
 static const char *const mode_list[] = { "text", "html" };
 static const char *const mode_list_text[] = { N_("Text"), N_("HTML") };
 
+static const int verbosity_values[] = {
+    -1,
+    VLC_MSG_INFO,
+    VLC_MSG_ERR,
+    VLC_MSG_WARN,
+    VLC_MSG_DBG
+};
+
+static const char *const verbosity_text[] = { N_("Default"), N_("Info"), N_("Error"), N_("Warning"), N_("Debug") };
+
 #define FILE_LOG_TEXT N_("Log to file")
 #define FILE_LOG_LONGTEXT N_("Log all VLC messages to a text file.")
 
@@ -199,8 +209,8 @@ static const char *const mode_list_text[] = { N_("Text"), N_("HTML") };
 #define LOGMODE_LONGTEXT N_("Specify the logging format.")
 
 #define LOGVERBOSE_TEXT N_("Verbosity")
-#define LOGVERBOSE_LONGTEXT N_("Select the verbosity to use for log or -1 to " \
-"use the same verbosity given by --verbose.")
+#define LOGVERBOSE_LONGTEXT N_("Select the verbosity to use for log or " \
+"default to use the same verbosity given by --verbose.")
 
 vlc_module_begin()
     set_shortname(N_("Logger"))
@@ -215,6 +225,6 @@ vlc_module_begin()
                  N_("Log filename"), N_("Specify the log filename."), false)
     add_string("logmode", "text", LOGMODE_TEXT, LOGMODE_LONGTEXT, false)
         change_string_list(mode_list, mode_list_text)
-    add_integer("log-verbose", -1, LOGVERBOSE_TEXT, LOGVERBOSE_LONGTEXT,
-                false)
+    add_integer("log-verbose", -1, LOGVERBOSE_TEXT, LOGVERBOSE_LONGTEXT, false)
+        change_integer_list(verbosity_values, verbosity_text)
 vlc_module_end ()