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#ifndef _DUMP_H_ #define _DUMP_H_ #include#include #include #include #include /** * The Dump class shall serve as a very simple addon: It iterates through the musical context (song, track, part or selection) * and dumps the parameters to the standard output, (call Brahms from the shell to demonstrate). * Addons are located inside the brahms/addons/ directory. Each addon is kept in a separate directory. * * To write your own addon make a copy of brahms/addons/Dump and modify it. You will see, it's very simple. * In order to use an addon called MyAddon, call Brahms with the -a option: * * Brahms -a myAddon * * (the parameter starts lower case, while the class name starts upper case!) * Now, take a look at the implementation dump.h and dump.cpp */ class Dump : public Addon { private: public: /** The constructor is given a parameter specifying the target of the operation * implement this typically for a Song, Track, Part and NULL, where NULL indicates that * the globally defined table * selectioN is used as a target */ Dump(Element*); ~Dump(); /** implement this method to operate on selections */ virtual void selection(Table*); /** implement this method to operate on parts */ virtual void part(Part*); /** implement this method to operate on tracks */ virtual void track(Track*); /** implement this method to operate on songs */ virtual void song(Song*); /** implement these methods, if your operation is to be undone */ void undo(); void redo(); }; #endif
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