midinotenames.h

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#pragma once
 
#include <promeki/core/array.h>
#include <promeki/core/string.h>
#include <promeki/music/midinote.h>
 
PROMEKI_NAMESPACE_BEGIN
 
class MidiNoteNames {
        public:
                static constexpr int NumNotes = 128;
 
                MidiNoteNames() = default;
 
                String name(MidiNote note) const {
                        if(!note.isValid()) return String();
                        const String &n = _names[note.rawValue()];
                        if(!n.isEmpty()) return n;
                        return note.name();
                }
 
                void setName(MidiNote note, const String &name) {
                        if(note.isValid()) _names[note.rawValue()] = name;
                }
 
                void clearName(MidiNote note) {
                        if(note.isValid()) _names[note.rawValue()] = String();
                }
 
                bool hasName(MidiNote note) const {
                        if(!note.isValid()) return false;
                        return !_names[note.rawValue()].isEmpty();
                }
 
                static MidiNoteNames gmPercussion();
 
        private:
                Array<String, NumNotes> _names;
};
 
PROMEKI_NAMESPACE_END