1 files changed, 142 insertions, 0 deletions
diff --git a/src/gui/editors/notation/NoteStyle.h b/src/gui/editors/notation/NoteStyle.h
new file mode 100644
index 0000000..3959e01
--- /dev/null
+++ b/src/gui/editors/notation/NoteStyle.h
@@ -0,0 +1,142 @@
+
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rosegarden
+    A MIDI and audio sequencer and musical notation editor.
+
+    This program is Copyright 2000-2008
+        Guillaume Laurent   <glaurent@telegraph-road.org>,
+        Chris Cannam        <cannam@all-day-breakfast.com>,
+        Richard Bown        <richard.bown@ferventsoftware.com>
+
+    The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+    Bown to claim authorship of this work have been asserted.
+
+    Other copyrights also apply to some parts of this work.  Please
+    see the AUTHORS file and individual file headers for details.
+
+    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 _RG_NOTESTYLE_H_
+#define _RG_NOTESTYLE_H_
+
+#include "base/NotationTypes.h"
+#include <map>
+#include "NoteCharacterNames.h"
+#include <string>
+#include <utility>
+#include "gui/editors/notation/NoteCharacterNames.h"
+
+
+class Mark;
+class Accidental;
+
+
+namespace Rosegarden
+{
+
+class Clef;
+
+typedef std::string NoteStyleName;
+
+
+class NoteStyle
+{
+public:
+    virtual ~NoteStyle();
+
+    typedef std::string NoteHeadShape;
+
+    static const NoteHeadShape AngledOval;
+    static const NoteHeadShape LevelOval;
+    static const NoteHeadShape Breve;
+    static const NoteHeadShape Cross;
+    static const NoteHeadShape TriangleUp;
+    static const NoteHeadShape TriangleDown;
+    static const NoteHeadShape Diamond;
+    static const NoteHeadShape Rectangle;
+    static const NoteHeadShape CustomCharName;
+    static const NoteHeadShape Number;
+
+    enum HFixPoint { Normal, Central, Reversed };
+    enum VFixPoint { Near, Middle, Far };
+
+    NoteStyleName getName() const { return m_name; }
+
+    NoteHeadShape getShape     (Note::Type);
+    bool          isFilled     (Note::Type);
+    bool          hasStem      (Note::Type);
+    int           getFlagCount (Note::Type);
+    int           getSlashCount(Note::Type);
+
+    typedef std::pair<CharName, bool> CharNameRec; // bool is "inverted"
+    CharNameRec getNoteHeadCharName(Note::Type);
+
+    CharName getRestCharName(Note::Type, bool restOutsideStave);
+    CharName getPartialFlagCharName(bool final);
+    CharName getFlagCharName(int flagCount);
+    CharName getAccidentalCharName(const Accidental &);
+    CharName getMarkCharName(const Mark &);
+    CharName getClefCharName(const Clef &);
+    CharName getTimeSignatureDigitName(int digit);
+
+    void setBaseStyle (NoteStyleName name);
+    void setShape     (Note::Type, NoteHeadShape);
+    void setCharName  (Note::Type, CharName);
+    void setFilled    (Note::Type, bool);
+    void setStem      (Note::Type, bool);
+    void setFlagCount (Note::Type, int);
+    void setSlashCount(Note::Type, int);
+
+    void getStemFixPoints(Note::Type, HFixPoint &, VFixPoint &);
+    void setStemFixPoints(Note::Type, HFixPoint, VFixPoint);
+
+protected:
+    struct NoteDescription {
+        NoteHeadShape shape; // if CustomCharName, use charName
+        CharName charName; // only used if shape == CustomCharName
+        bool filled;
+        bool stem;
+        int flags;
+        int slashes;
+        HFixPoint hfix;
+        VFixPoint vfix;
+
+        NoteDescription() :
+            shape(AngledOval), charName(NoteCharacterNames::UNKNOWN),
+            filled(true), stem(true), flags(0), slashes(0),
+            hfix(Normal), vfix(Middle) { }
+
+        NoteDescription(NoteHeadShape _shape, CharName _charName,
+                        bool _filled, bool _stem, int _flags, int _slashes,
+                        HFixPoint _hfix, VFixPoint _vfix) :
+            shape(_shape), charName(_charName),
+            filled(_filled), stem(_stem), flags(_flags), slashes(_slashes),
+            hfix(_hfix), vfix(_vfix) { }
+    };
+
+    typedef std::map<Note::Type, NoteDescription> NoteDescriptionMap;
+
+    NoteDescriptionMap m_notes;
+    NoteStyle *m_baseStyle;
+    NoteStyleName m_name;
+
+    void checkDescription(Note::Type type);
+
+protected: // for use by NoteStyleFileReader
+    NoteStyle(NoteStyleName name) : m_baseStyle(0), m_name(name) { }
+    friend class NoteStyleFileReader;
+};
+
+
+
+
+}
+
+#endif