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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * canvastoolthreshold.h
+ *
+ * Fri Jul 29 16:27:00 CEST 2011
+ * Copyright 2011 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo 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.
+ *
+ * DrumGizmo 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 DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#ifndef __DRUMGIZMO_CANVASTOOLTHRESHOLD_H__
+#define __DRUMGIZMO_CANVASTOOLTHRESHOLD_H__
+
+#include "canvastool.h"
+
+#include <QColor>
+
+#include "canvas.h"
+
+class CanvasToolThreshold : public CanvasTool {
+Q_OBJECT
+public:
+ CanvasToolThreshold(Canvas *canvas);
+
+ bool mouseMoveEvent(QMouseEvent *event);
+ bool mousePressEvent(QMouseEvent *event);
+ bool mouseReleaseEvent(QMouseEvent *event);
+ void paintEvent(QPaintEvent *event, QPainter &painter);
+
+private:
+ float threshold;
+ bool threshold_is_moving;
+
+ Canvas *canvas;
+
+ QColor colThreshold;
+ QColor colThresholdMoving;
+};
+
+#endif/*__DRUMGIZMO_CANVASTOOLTHRESHOLD_H__*/