Mercurial > hg > svcore
view base/PlayParameters.cpp @ 1833:21c792334c2e sensible-delimited-data-strings
Rewrite all the DelimitedDataString stuff so as to return vectors of individual cell strings rather than having the classes add the delimiters themselves. Rename accordingly to names based on StringExport. Take advantage of this in the CSV writer code so as to properly quote cells that contain delimiter characters.
author | Chris Cannam |
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date | Fri, 03 Apr 2020 17:11:05 +0100 |
parents | 3a3541b357fe |
children |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. This file copyright 2006 Chris Cannam. 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 2 of the License, or (at your option) any later version. See the file COPYING included with this distribution for more information. */ #include "PlayParameters.h" #include <iostream> #include <QTextStream> void PlayParameters::copyFrom(const PlayParameters *pp) { bool changed = false; if (m_playMuted != pp->isPlayMuted()) { m_playMuted = pp->isPlayMuted(); emit playMutedChanged(m_playMuted); emit playAudibleChanged(!m_playMuted); changed = true; } if (m_playPan != pp->getPlayPan()) { m_playPan = pp->getPlayPan(); emit playPanChanged(m_playPan); changed = true; } if (m_playGain != pp->getPlayGain()) { m_playGain = pp->getPlayGain(); emit playGainChanged(m_playGain); changed = true; } if (m_playClipId != pp->getPlayClipId()) { m_playClipId = pp->getPlayClipId(); emit playClipIdChanged(m_playClipId); changed = true; } if (changed) emit playParametersChanged(); } void PlayParameters::toXml(QTextStream &stream, QString indent, QString extraAttributes) const { stream << indent; stream << QString("<playparameters mute=\"%1\" pan=\"%2\" gain=\"%3\" clipId=\"%4\" %6") .arg(m_playMuted ? "true" : "false") .arg(m_playPan) .arg(m_playGain) .arg(m_playClipId) .arg(extraAttributes); stream << ">\n"; if (m_playClipId != "") { // for backward compatibility stream << indent << " "; stream << QString("<plugin identifier=\"%1\" program=\"%2\"/>\n") .arg("sample_player") .arg(m_playClipId); } stream << indent << "</playparameters>\n"; } void PlayParameters::setPlayMuted(bool muted) { // cerr << "PlayParameters: setPlayMuted(" << muted << ")" << endl; if (m_playMuted != muted) { m_playMuted = muted; emit playMutedChanged(muted); emit playAudibleChanged(!muted); emit playParametersChanged(); } } void PlayParameters::setPlayAudible(bool audible) { // cerr << "PlayParameters(" << this << "): setPlayAudible(" << audible << ")" << endl; setPlayMuted(!audible); } void PlayParameters::setPlayPan(float pan) { if (m_playPan != pan) { m_playPan = pan; emit playPanChanged(pan); emit playParametersChanged(); } } void PlayParameters::setPlayGain(float gain) { if (m_playGain != gain) { m_playGain = gain; emit playGainChanged(gain); emit playParametersChanged(); } } void PlayParameters::setPlayClipId(QString id) { if (m_playClipId != id) { m_playClipId = id; emit playClipIdChanged(id); emit playParametersChanged(); } }