comparison base/Command.h @ 0:fc9323a41f5a

start base : Sonic Visualiser sv1-1.0rc1

+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Sonic Visualiser
+    An audio file viewer and annotation editor.
+    Centre for Digital Music, Queen Mary, University of London.
+    This file copyright 2006 Chris Cannam.
+    
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License as
+    published by the Free Software Foundation; either version 2 of the
+    License, or (at your option) any later version.  See the file
+    COPYING included with this distribution for more information.
+*/
+
+#ifndef _COMMAND_H_
+#define _COMMAND_H_
+
+#include <QString>
+#include <vector>
+
+class Command
+{
+public:
+    virtual ~Command() { }
+
+    virtual void execute() = 0;
+    virtual void unexecute() = 0;
+    virtual QString getName() const = 0;
+};
+
+class MacroCommand : public Command
+{
+public:
+    MacroCommand(QString name);
+    virtual ~MacroCommand();
+
+    virtual void addCommand(Command *command);
+    virtual void deleteCommand(Command *command);
+    virtual bool haveCommands() const;
+
+    virtual void execute();
+    virtual void unexecute();
+
+    virtual QString getName() const;
+    virtual void setName(QString name);
+
+protected:
+    QString m_name;
+    std::vector<Command *> m_commands;
+};
+
+#endif
+