From 7776aa97fc1c69a8f28ba4bab7387fb96be9a6e4 Mon Sep 17 00:00:00 2001 From: Bent Bisballe Nyeng Date: Mon, 8 Sep 2014 20:48:38 +0200 Subject: Import dgedit from drumgizmo repository (split into its own project). --- src/canvastoolthreshold.h | 61 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 src/canvastoolthreshold.h (limited to 'src/canvastoolthreshold.h') diff --git a/src/canvastoolthreshold.h b/src/canvastoolthreshold.h new file mode 100644 index 0000000..907e312 --- /dev/null +++ b/src/canvastoolthreshold.h @@ -0,0 +1,61 @@ +/* -*- 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 + +#include "canvas.h" + +class CanvasToolThreshold : public CanvasTool { +Q_OBJECT +public: + CanvasToolThreshold(Canvas *canvas); + + QString name() { return "Threshold"; } + bool mouseMoveEvent(QMouseEvent *event); + bool mousePressEvent(QMouseEvent *event); + bool mouseReleaseEvent(QMouseEvent *event); + void paintEvent(QPaintEvent *event, QPainter &painter); + +signals: + void thresholdChanged(double threshold); + void thresholdChanging(double threshold); + +private: + float threshold; + bool threshold_is_moving; + + Canvas *canvas; + + QColor colThreshold; + QColor colThresholdMoving; +}; + +#endif/*__DRUMGIZMO_CANVASTOOLTHRESHOLD_H__*/ -- cgit v1.2.3