Derek Christ
82027bfa83
Move the code for the Trace Analyzer to the open source tree and only keep the extensions behind a compiler flag.
81 lines
2.7 KiB
C++
81 lines
2.7 KiB
C++
/*
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* Copyright (c) 2015, RPTU Kaiserslautern-Landau
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
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* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Authors:
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* Janik Schlemminger
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* Robert Gernhardt
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* Matthias Jung
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*/
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#ifndef TRACEPLOTPICKER_H
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#define TRACEPLOTPICKER_H
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#include "traceplot.h"
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#include <qwt_plot_picker.h>
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enum class MouseLabelMode
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{
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AbsoluteTime,
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Timedifference
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};
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class TracePlotMouseLabel : public QwtPlotPicker
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{
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public:
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TracePlotMouseLabel(TracePlot* traceplot,
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unsigned int clkPeriod,
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Timespan& timeDifferenceSpan) :
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QwtPlotPicker(QwtPlot::xBottom,
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QwtPlot::yLeft,
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QwtPlotPicker::VLineRubberBand,
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QwtPicker::AlwaysOn,
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traceplot->canvas()),
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mode(MouseLabelMode::AbsoluteTime),
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traceplot(traceplot),
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clkPeriod(clkPeriod),
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timeDifferenceSpan(timeDifferenceSpan)
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{
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}
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void setMode(MouseLabelMode mode);
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protected:
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virtual QwtText trackerText(const QPoint& point) const;
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private:
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MouseLabelMode mode;
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TracePlot* traceplot;
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unsigned int clkPeriod;
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Timespan& timeDifferenceSpan;
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};
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#endif // TRACEPLOTPICKER_H
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