annotate base/Command.h @ 282:d9319859a4cf tip

(none)
author benoitrigolleau
date Fri, 31 Oct 2008 11:00:24 +0000
parents fc9323a41f5a
children
rev   line source
lbajardsilogic@0 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
lbajardsilogic@0 2
lbajardsilogic@0 3 /*
lbajardsilogic@0 4 Sonic Visualiser
lbajardsilogic@0 5 An audio file viewer and annotation editor.
lbajardsilogic@0 6 Centre for Digital Music, Queen Mary, University of London.
lbajardsilogic@0 7 This file copyright 2006 Chris Cannam.
lbajardsilogic@0 8
lbajardsilogic@0 9 This program is free software; you can redistribute it and/or
lbajardsilogic@0 10 modify it under the terms of the GNU General Public License as
lbajardsilogic@0 11 published by the Free Software Foundation; either version 2 of the
lbajardsilogic@0 12 License, or (at your option) any later version. See the file
lbajardsilogic@0 13 COPYING included with this distribution for more information.
lbajardsilogic@0 14 */
lbajardsilogic@0 15
lbajardsilogic@0 16 #ifndef _COMMAND_H_
lbajardsilogic@0 17 #define _COMMAND_H_
lbajardsilogic@0 18
lbajardsilogic@0 19 #include <QString>
lbajardsilogic@0 20 #include <vector>
lbajardsilogic@0 21
lbajardsilogic@0 22 class Command
lbajardsilogic@0 23 {
lbajardsilogic@0 24 public:
lbajardsilogic@0 25 virtual ~Command() { }
lbajardsilogic@0 26
lbajardsilogic@0 27 virtual void execute() = 0;
lbajardsilogic@0 28 virtual void unexecute() = 0;
lbajardsilogic@0 29 virtual QString getName() const = 0;
lbajardsilogic@0 30 };
lbajardsilogic@0 31
lbajardsilogic@0 32 class MacroCommand : public Command
lbajardsilogic@0 33 {
lbajardsilogic@0 34 public:
lbajardsilogic@0 35 MacroCommand(QString name);
lbajardsilogic@0 36 virtual ~MacroCommand();
lbajardsilogic@0 37
lbajardsilogic@0 38 virtual void addCommand(Command *command);
lbajardsilogic@0 39 virtual void deleteCommand(Command *command);
lbajardsilogic@0 40 virtual bool haveCommands() const;
lbajardsilogic@0 41
lbajardsilogic@0 42 virtual void execute();
lbajardsilogic@0 43 virtual void unexecute();
lbajardsilogic@0 44
lbajardsilogic@0 45 virtual QString getName() const;
lbajardsilogic@0 46 virtual void setName(QString name);
lbajardsilogic@0 47
lbajardsilogic@0 48 protected:
lbajardsilogic@0 49 QString m_name;
lbajardsilogic@0 50 std::vector<Command *> m_commands;
lbajardsilogic@0 51 };
lbajardsilogic@0 52
lbajardsilogic@0 53 #endif
lbajardsilogic@0 54