refactor: move ActionHandler::commands to CommandModel::commands

src/commandmodel.h

@@ -10,30 +10,14 @@
 #include <utility>
 
 struct Command {
-    Command(QString p, QString a, QString h)
-        : command(std::move(std::move(p)))
-        , parameter(std::move(std::move(a)))
-        , help(std::move(std::move(h)))
+    Command(const QString &p, const QString &a, const QString &h)
+        : command(p)
+        , parameter(a)
+        , help(h)
     {
     }
     Command() = default;
 
-    friend QDataStream &operator<<(QDataStream &arch, const Command &object)
-    {
-        arch << object.command;
-        arch << object.parameter;
-        arch << object.help;
-        return arch;
-    }
-
-    friend QDataStream &operator>>(QDataStream &arch, Command &object)
-    {
-        arch >> object.command;
-        arch >> object.parameter;
-        arch >> object.help;
-        return arch;
-    }
-
     QString command;
     QString parameter;
     QString help;
@@ -42,6 +26,7 @@ Q_GADGET
     Q_PROPERTY(QString command MEMBER command)
     Q_PROPERTY(QString parameter MEMBER parameter)
     Q_PROPERTY(QString help MEMBER help)
+
 };
 
 Q_DECLARE_METATYPE(Command)
@@ -57,5 +42,5 @@ public:
     }
 
     Q_INVOKABLE QVariantList filterModel(const QString &filter);
-
+    static QVariantList commands();
 };