Feature #1492

- #1492 task show to display default values when appropriate (thanks to Renato
        Alves).

src/commands/CmdShow.cpp

@@ -295,6 +295,14 @@ int CmdShow::execute (std::string& output)
       int row = view.addRow ();
       view.set (row, 0, i->first, color);
       view.set (row, 1, value, color);
+
+      if (default_config[i->first] != value &&
+          default_config[i->first] != "")
+      {
+        row = view.addRow ();
+        view.set (row, 0, std::string ("  ") + STRING_CMD_SHOW_CONF_DEFAULT, color);
+        view.set (row, 1, default_config[i->first], color);
+      }
     }
   }
 

src/en-US.h

@@ -763,6 +763,7 @@
 #define STRING_CMD_SHOW_LOC_EXIST    "Configuration error: data.location contains a directory name that doesn't exist, or is unreadable."
 #define STRING_CMD_SHOW_CONF_VAR     "Config Variable"
 #define STRING_CMD_SHOW_CONF_VALUE   "Value"
+#define STRING_CMD_SHOW_CONF_DEFAULT "Default value"
 #define STRING_CMD_SHOWRAW           "Shows all configuration settings in a machine-readable format"
 
 // Task

src/es-ES.h

@@ -777,6 +777,7 @@
 #define STRING_CMD_SHOW_LOC_EXIST    "Error de configuración: data.location contiene un nombre de directorio que no existe o no se puede leer."
 #define STRING_CMD_SHOW_CONF_VAR     "Variable Config"
 #define STRING_CMD_SHOW_CONF_VALUE   "Valor"
+#define STRING_CMD_SHOW_CONF_DEFAULT "Default value"
 #define STRING_CMD_SHOWRAW           "Muestra todas las variables de configuración en un formato legible por la máquina"
 
 // Task

src/fr-FR.h

@@ -763,6 +763,7 @@
 #define STRING_CMD_SHOW_LOC_EXIST    "Configuration error: data.location contains a directory name that doesn't exist, or is unreadable."
 #define STRING_CMD_SHOW_CONF_VAR     "Config Variable"
 #define STRING_CMD_SHOW_CONF_VALUE   "Value"
+#define STRING_CMD_SHOW_CONF_DEFAULT "Default value"
 #define STRING_CMD_SHOWRAW           "Shows all configuration settings in a machine-readable format"
 
 // Task

src/it-IT.h

@@ -764,6 +764,7 @@
 #define STRING_CMD_SHOW_LOC_EXIST    "Errore di configurazione: data.location contiene una directory che non esiste o non è leggibile."
 #define STRING_CMD_SHOW_CONF_VAR     "Variabile di configurazione"
 #define STRING_CMD_SHOW_CONF_VALUE   "Valore"
+#define STRING_CMD_SHOW_CONF_DEFAULT "Default value"
 #define STRING_CMD_SHOWRAW           "Mostra le impostazioni di configurazione in formato processabile"
 
 // Task