Mercurial > hg > svcore
view base/Command.h @ 47:bac8b14ab355
* Add menu for re-adding existing layers
* Fix layer tree window so that it at least approximates correct
* Add bundled operations in command history, for use with things like
multiple consecutive changes to a parameter value
* Disambiguate plugins that happen to have identical descriptions
* Add spectral centroid plugin (could use some parameters!)
* Some other fixes
author | Chris Cannam |
---|---|
date | Fri, 17 Mar 2006 17:38:28 +0000 |
parents | 2fb933f88604 |
children | 39ae3dee27b9 |
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/* -*- c-basic-offset: 4 -*- vi:set ts=8 sts=4 sw=4: */ /* A waveform viewer and audio annotation editor. Chris Cannam, Queen Mary University of London, 2005-2006 This is experimental software. Not for distribution. */ #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