mirror of
https://github.com/LMMS/lmms.git
synced 2026-04-03 05:44:38 -04:00
Rename a lot of files
* about_dialog -> AboutDialog * bb_editor -> BBEditor * export_project_dialog -> ExportProjectDialog * setup_dialog -> SetupDialog * string_pair_drag -> StringPairDrag
This commit is contained in:
Lukas W
349
src/gui/ExportProjectDialog.cpp
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349
src/gui/ExportProjectDialog.cpp
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/*
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* ExportProjectDialog.cpp - implementation of dialog for exporting project
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*
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* Copyright (c) 2004-2013 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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*
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* This file is part of LMMS - http://lmms.io
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#include <QFileInfo>
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#include <QDir>
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#include <QMessageBox>
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#include "ExportProjectDialog.h"
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#include "Song.h"
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#include "Engine.h"
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#include "MainWindow.h"
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#include "BBTrackContainer.h"
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#include "bb_track.h"
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exportProjectDialog::exportProjectDialog( const QString & _file_name,
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QWidget * _parent, bool multi_export=false ) :
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QDialog( _parent ),
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Ui::ExportProjectDialog(),
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m_fileName( _file_name ),
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m_fileExtension(),
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m_multiExport( multi_export ),
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m_activeRenderer( NULL )
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{
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setupUi( this );
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setWindowTitle( tr( "Export project to %1" ).arg(
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QFileInfo( _file_name ).fileName() ) );
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// get the extension of the chosen file
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QStringList parts = _file_name.split( '.' );
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QString fileExt;
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if( parts.size() > 0 )
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{
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fileExt = "." + parts[parts.size()-1];
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}
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int cbIndex = 0;
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for( int i = 0; i < ProjectRenderer::NumFileFormats; ++i )
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{
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if( __fileEncodeDevices[i].m_getDevInst != NULL )
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{
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// get the extension of this format
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QString renderExt = __fileEncodeDevices[i].m_extension;
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// add to combo box
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fileFormatCB->addItem( ProjectRenderer::tr(
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__fileEncodeDevices[i].m_description ) );
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// if this is our extension, select it
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if( QString::compare( renderExt, fileExt,
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Qt::CaseInsensitive ) == 0 )
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{
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fileFormatCB->setCurrentIndex( cbIndex );
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}
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cbIndex++;
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}
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}
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connect( startButton, SIGNAL( clicked() ),
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this, SLOT( startBtnClicked() ) );
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}
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exportProjectDialog::~exportProjectDialog()
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{
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for( RenderVector::ConstIterator it = m_renderers.begin();
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it != m_renderers.end(); ++it )
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{
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delete (*it);
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}
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}
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void exportProjectDialog::reject()
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{
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for( RenderVector::ConstIterator it = m_renderers.begin(); it != m_renderers.end(); ++it )
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{
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(*it)->abortProcessing();
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}
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if( m_activeRenderer ) {
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m_activeRenderer->abortProcessing();
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}
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QDialog::reject();
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}
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void exportProjectDialog::accept()
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{
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// If more to render, kick off next render job
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if( m_renderers.isEmpty() == false )
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{
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popRender();
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}
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else
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{
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// If done, then reset mute states
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while( m_unmuted.isEmpty() == false )
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{
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Track* restoreTrack = m_unmuted.back();
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m_unmuted.pop_back();
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restoreTrack->setMuted( false );
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}
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QDialog::accept();
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}
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}
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void exportProjectDialog::closeEvent( QCloseEvent * _ce )
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{
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for( RenderVector::ConstIterator it = m_renderers.begin(); it != m_renderers.end(); ++it )
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{
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if( (*it)->isRunning() )
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{
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(*it)->abortProcessing();
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}
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}
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if( m_activeRenderer && m_activeRenderer->isRunning() ) {
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m_activeRenderer->abortProcessing();
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}
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QDialog::closeEvent( _ce );
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}
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void exportProjectDialog::popRender()
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{
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if( m_multiExport && m_tracksToRender.isEmpty() == false )
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{
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Track* renderTrack = m_tracksToRender.back();
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m_tracksToRender.pop_back();
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// Set must states for song tracks
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for( TrackVector::ConstIterator it = m_unmuted.begin(); it != m_unmuted.end(); ++it )
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{
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if( (*it) == renderTrack )
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{
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(*it)->setMuted( false );
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}
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else
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{
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(*it)->setMuted( true );
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}
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}
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}
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// Pop next render job and start
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m_activeRenderer = m_renderers.back();
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m_renderers.pop_back();
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render( m_activeRenderer );
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}
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void exportProjectDialog::multiRender()
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{
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m_dirName = m_fileName;
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QString path = QDir(m_fileName).filePath("text.txt");
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int x = 1;
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const TrackContainer::TrackList & tl = Engine::getSong()->tracks();
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// Check for all unmuted tracks. Remember list.
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for( TrackContainer::TrackList::ConstIterator it = tl.begin();
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it != tl.end(); ++it )
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{
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Track* tk = (*it);
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Track::TrackTypes type = tk->type();
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// Don't mute automation tracks
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if ( tk->isMuted() == false &&
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( type == Track::InstrumentTrack || type == Track::SampleTrack ) )
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{
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m_unmuted.push_back(tk);
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QString nextName = tk->name();
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nextName = nextName.remove(QRegExp("[^a-zA-Z]"));
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QString name = QString( "%1_%2%3" ).arg( x++ ).arg( nextName ).arg( m_fileExtension );
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m_fileName = QDir(m_dirName).filePath(name);
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prepRender();
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}
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else if (! tk->isMuted() && type == Track::BBTrack )
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{
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m_unmutedBB.push_back(tk);
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}
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}
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const TrackContainer::TrackList t2 = Engine::getBBTrackContainer()->tracks();
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for( TrackContainer::TrackList::ConstIterator it = t2.begin(); it != t2.end(); ++it )
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{
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Track* tk = (*it);
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if ( tk->isMuted() == false )
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{
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m_unmuted.push_back(tk);
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QString nextName = tk->name();
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nextName = nextName.remove(QRegExp("[^a-zA-Z]"));
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QString name = QString( "%1_%2%3" ).arg( x++ ).arg( nextName ).arg( m_fileExtension );
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m_fileName = QDir(m_dirName).filePath(name);
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prepRender();
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}
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}
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m_tracksToRender = m_unmuted;
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popRender();
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}
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ProjectRenderer* exportProjectDialog::prepRender()
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{
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Mixer::qualitySettings qs =
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Mixer::qualitySettings(
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static_cast<Mixer::qualitySettings::Interpolation>(interpolationCB->currentIndex()),
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static_cast<Mixer::qualitySettings::Oversampling>(oversamplingCB->currentIndex()) );
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ProjectRenderer::OutputSettings os = ProjectRenderer::OutputSettings(
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samplerateCB->currentText().section(" ", 0, 0).toUInt(),
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false,
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bitrateCB->currentText().section(" ", 0, 0).toUInt(),
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static_cast<ProjectRenderer::Depths>( depthCB->currentIndex() ) );
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Engine::getSong()->setExportLoop( exportLoopCB->isChecked() );
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ProjectRenderer* renderer = new ProjectRenderer( qs, os, m_ft, m_fileName );
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m_renderers.push_back(renderer);
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return renderer;
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}
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void exportProjectDialog::render( ProjectRenderer* renderer )
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{
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if( renderer->isReady() )
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{
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connect( renderer, SIGNAL( progressChanged( int ) ), progressBar, SLOT( setValue( int ) ) );
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connect( renderer, SIGNAL( progressChanged( int ) ), this, SLOT( updateTitleBar( int ) )) ;
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connect( renderer, SIGNAL( finished() ), this, SLOT( accept() ) );
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connect( renderer, SIGNAL( finished() ), Engine::mainWindow(), SLOT( resetWindowTitle() ) );
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renderer->startProcessing();
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}
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else
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{
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accept();
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}
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}
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void exportProjectDialog::startBtnClicked()
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{
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m_ft = ProjectRenderer::NumFileFormats;
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for( int i = 0; i < ProjectRenderer::NumFileFormats; ++i )
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{
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if( fileFormatCB->currentText() ==
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ProjectRenderer::tr(
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__fileEncodeDevices[i].m_description ) )
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{
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m_ft = __fileEncodeDevices[i].m_fileFormat;
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m_fileExtension = QString( QLatin1String( __fileEncodeDevices[i].m_extension ) );
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break;
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}
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}
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if( m_ft == ProjectRenderer::NumFileFormats )
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{
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QMessageBox::information( this, tr( "Error" ),
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tr( "Error while determining file-encoder device. "
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"Please try to choose a different output "
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"format." ) );
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reject();
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return;
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}
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startButton->setEnabled( false );
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progressBar->setEnabled( true );
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updateTitleBar( 0 );
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if (m_multiExport==true)
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{
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multiRender();
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}
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else
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{
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prepRender();
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popRender();
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}
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}
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void exportProjectDialog::updateTitleBar( int _prog )
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{
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Engine::mainWindow()->setWindowTitle(
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tr( "Rendering: %1%" ).arg( _prog ) );
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}
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/* vim: set tw=0 noexpandtab: */
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