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/* rtp_audio_graph.c
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "rtp_audio_graph.h"
#include <glib.h>
#include <epan/prefs.h>
#include <ui/qt/utils/color_utils.h>
static const double wf_graph_normal_width_ = 0.5;
RtpAudioGraph::RtpAudioGraph(QCustomPlot *audio_plot, QRgb color)
{
QPen p;
QPalette sel_pal;
color_ = color;
wave_ = audio_plot->addGraph();
p = QPen(wave_->pen());
p.setColor(color_);
p.setWidthF(wf_graph_normal_width_);
wave_->setPen(p);
wave_->setSelectable(QCP::stNone);
wave_->removeFromLegend();
selection_color_ = sel_pal.color(QPalette::Highlight);
}
// Indicate that audio will not be hearable
void RtpAudioGraph::setMuted(bool isMuted)
{
QPen p = wave_->pen();
if (isMuted) {
p.setStyle(Qt::DotLine);
} else {
p.setStyle(Qt::SolidLine);
}
wave_->setPen(p);
}
void RtpAudioGraph::setHighlight(bool isHighlighted)
{
wave_->setSelection(isHighlighted ? QCPDataSelection(QCPDataRange()) : QCPDataSelection());
QPen p = wave_->pen();
if (isHighlighted) {
p.setWidthF(wf_graph_normal_width_*2);
} else {
p.setWidthF(wf_graph_normal_width_);
}
wave_->setPen(p);
}
void RtpAudioGraph::setSelected(bool isSelected)
{
wave_->setSelection(isSelected ? QCPDataSelection(QCPDataRange()) : QCPDataSelection());
QPen p = wave_->pen();
if (isSelected) {
p.setColor(selection_color_);
} else {
p.setColor(color_);
}
wave_->setPen(p);
}
void RtpAudioGraph::setData(const QVector<double> &keys, const QVector<double> &values, bool alreadySorted)
{
wave_->setData(keys, values, alreadySorted);
}
void RtpAudioGraph::remove(QCustomPlot *audioPlot)
{
audioPlot->removeGraph(wave_);
}
bool RtpAudioGraph::isMyPlottable(QCPAbstractPlottable *plottable)
{
if (plottable == wave_) {
return true;
} else {
return false;
}
}
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