Initial commit.

3rdparty/qjson/tests/cmdline_tester/cmdlineparser.h

@@ -0,0 +1,64 @@
+/* This file is part of qjson
+  *
+  * Copyright (C) 2010 Flavio Castelli <flavio@castelli.name>
+  *
+  * This library is free software; you can redistribute it and/or
+  * modify it under the terms of the GNU Lesser General Public
+  * License version 2.1, as published by the Free Software Foundation.
+  * 
+  *
+  * This library is distributed in the hope that it will be useful,
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  * Lesser General Public License for more details.
+  *
+  * You should have received a copy of the GNU Lesser General Public License
+  * along with this library; see the file COPYING.LIB.  If not, write to
+  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  * Boston, MA 02110-1301, USA.
+  */
+
+#ifndef CMDLINEPARSER_H
+#define CMDLINEPARSER_H
+
+#include <QtCore/QCoreApplication>
+#include <QtCore/QStringList>
+
+#include <QJson/Serializer>
+
+namespace QJson {
+  class CmdLineParser
+  {
+    public:
+      enum Result {Ok, Help, Error};
+
+      CmdLineParser(const QStringList &arguments);
+      Result parse();
+
+      void setIndentationMode(const IndentMode &mode);
+      IndentMode indentationMode() const;
+      QString helpFile() const;
+      QString file() const;
+      bool serialize();
+      bool quiet();
+
+      void showMessage(const QString &msg, bool error);
+
+    private:
+      bool hasMoreArgs() const;
+      const QString &nextArg();
+      void handleSetIndentationMode();
+
+      QStringList m_arguments;
+      int m_pos;
+      IndentMode m_indentationMode;
+      QString m_file;
+      bool m_serialize;
+      bool m_quiet;
+      static const QString m_helpMessage;
+      QString m_error;
+  };
+}
+
+#endif
+