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engines/bagel/hodjnpodj/garfunkle/note.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef HODJNPODJ_GARFUNKLE_NOTE_H
+#define HODJNPODJ_GARFUNKLE_NOTE_H
+
+#include "bagel/hodjnpodj/hnplibs/dibapi.h"
+
+namespace Bagel {
+namespace HodjNPodj {
+namespace Garkfunkle {
+
+class CNote : public CObject {
+	DECLARE_DYNCREATE(CNote)
+
+// Constructors
+public:
+	CNote();    // use "new" operator to create notes, then SetValue
+
+// Destructors
+public:
+	~CNote();
+
+// Implementation
+public:
+	void    SetValue(int nValue);
+	int GetValue() const {
+		return m_nValue;
+	}
+	void LinkNote();
+	void UnLinkNote();
+	CNote *GetNextNote() const {
+		return m_pNext;
+	}
+	CNote *GetPrevNote() const {
+		return m_pPrev;
+	}
+
+	static CNote *GetNoteHead() {
+		return m_pNoteHead;
+	}
+	static void FlushNoteList();
+
+private:
+	int         m_nValue = 0;
+	CNote       *m_pNext = nullptr;		// pointer to next note in chain
+	CNote       *m_pPrev = nullptr;		// pointer to previous note in chain
+
+	static CNote    *m_pNoteHead;		// pointer to linked chain of notes
+	static CNote    *m_pNoteTail;		// pointer to tail of list of notes
+};
+
+} // namespace Garfunkle
+} // namespace HodjNPodj
+} // namespace Bagel
+
+#endif