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310 lines
11 KiB
310 lines
11 KiB
/***************************************************************************
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* Copyright (C) 2003-2005 by Michael Goettsche *
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* mail@tuxipuxi.org *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (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 *
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* GNU 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 License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include <kconfig.h>
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#include <kglobal.h>
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#include <kled.h>
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#include <kfiledialog.h>
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#include <kaboutapplication.h>
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#include <qpushbutton.h>
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#include <qlistview.h>
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#include <qlineedit.h>
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#include <qdir.h>
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#include <qstring.h>
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#include <qstringlist.h>
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#include <qbuttongroup.h>
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#include <qcheckbox.h>
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#include <qprocess.h>
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#include <qtextedit.h>
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#include <qframe.h>
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#include <qtimer.h>
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#include <kmessagebox.h>
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#include <kstandarddirs.h>
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#include <kdeversion.h>
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#include "kstreamripper.h"
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#include "addnewstreamimpl.h"
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#include "processlistviewitem.h"
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#include "processcontroller.h"
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KStreamRipper::KStreamRipper( QWidget* parent, const char* name )
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: KStreamRipperBase( parent,name )
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#if KDE_IS_VERSION(3,3,90)
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, m_browser("_shoutcast._tcp",0,true)
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#endif
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{
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m_destEdit->setText( QDir::homeDirPath() );
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m_streamsListView->addColumn( "Name" );
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m_streamsListView->addColumn( "Status" );
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m_streamsListView->addColumn( "Size" );
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//app config
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KConfig *appConfig = KGlobal::config();
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m_destEdit->setText( appConfig->readEntry( "Destination" , "" ) );
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m_timeEdit->setText( appConfig->readEntry( "Riptime", "0" ));
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m_tuneInEdit->setText( appConfig->readEntry( "Command", "xmms <url>" ));
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m_id3Checkbox->setChecked( appConfig->readBoolEntry( "Id3Tag", 1 ));
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//listview entrys
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QStringList nameList,urlList,descList;
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nameList = appConfig->readListEntry( "names" );
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urlList = appConfig->readListEntry( "urls" );
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descList = appConfig->readListEntry( "descs" );
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QStringList::iterator iter1, iter2, iter3;
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iter1 = nameList.begin();
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iter2 = urlList.begin();
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iter3 = descList.begin();
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for( ; iter1 != nameList.end() && iter2 != urlList.end() && iter3 != descList.end(); ++iter1, ++iter2, ++iter3 )
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{
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ProcessListViewItem * proc = new ProcessListViewItem( m_streamsListView, *iter1, "", "");
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proc->setRenameEnabled(0, true);
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proc->getProcessController()->setUrl( *iter2 );
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proc->getProcessController()->setDescription( *iter3 );
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}
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//CONNECTS
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//clicks
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connect(m_addStreamButton, SIGNAL(clicked()), this, SLOT(addStreamButtonClicked()));
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connect(m_deleteStreamButton, SIGNAL(clicked()), this, SLOT(deleteStreamButtonClicked()));
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connect(m_tuneInButton, SIGNAL(clicked()), this, SLOT(tuneInButtonClicked()));
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connect(m_ripButton, SIGNAL(clicked()), this, SLOT(ripButtonClicked()));
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connect(m_stopRipButton, SIGNAL(clicked()), this, SLOT(stopRipButtonClicked()));
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connect(m_browseButton, SIGNAL(clicked()), this, SLOT(browseButtonClicked()));
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connect(m_aboutButton, SIGNAL(clicked()), this, SLOT(aboutButtonClicked()));
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connect(m_quitButton, SIGNAL(clicked()), this, SLOT(quitButtonClicked()));
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//other
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connect( m_streamsListView, SIGNAL(selectionChanged()), this, SLOT( selectedNewListItem()) );
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connect( m_DescriptionEdit, SIGNAL(textChanged(const QString&)), this, SLOT( descriptionChanged()) );
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connect( m_UrlEdit, SIGNAL(textChanged(const QString&)), this, SLOT( urlChanged()) );
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// zeroconf
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#if KDE_IS_VERSION(3,3,90)
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connect(&m_browser, SIGNAL(serviceAdded(DNSSD::RemoteService::Ptr)), this,
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SLOT(serviceAdded(DNSSD::RemoteService::Ptr)));
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connect(&m_browser, SIGNAL(serviceRemoved(DNSSD::RemoteService::Ptr)), this,
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SLOT(serviceRemoved(DNSSD::RemoteService::Ptr)));
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m_browser.startBrowse();
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#endif
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}
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KStreamRipper::~KStreamRipper()
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{
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}
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void KStreamRipper::closeEvent( QCloseEvent *e )
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{
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KConfig *appConfig = KGlobal::config();
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appConfig->writeEntry( "Destination", m_destEdit->text());
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appConfig->writeEntry( "Riptime", m_timeEdit->text());
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appConfig->writeEntry( "Command", m_tuneInEdit->text());
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appConfig->writeEntry( "Id3Tag", m_id3Checkbox->isChecked());
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//save the listview entrys
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QStringList nameList,urlList,descList;
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QListViewItemIterator iter( m_streamsListView );
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while( iter.current() )
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{
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ProcessListViewItem * ProcItem = (ProcessListViewItem*)iter.current();
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if(ProcItem->getProcessController()->getAutomatic()) continue;
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nameList.append( iter.current()->text( 0 ));
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urlList.append( ProcItem->getProcessController()->getUrl() );
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descList.append( ProcItem->getProcessController()->getDescription() );
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++iter;
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}
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appConfig->writeEntry( "names", nameList );
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appConfig->writeEntry( "urls" , urlList );
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appConfig->writeEntry( "descs", descList );
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appConfig->sync();
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e->accept();
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}
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//SLOTS
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void KStreamRipper::addStreamButtonClicked()
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{
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AddNewStreamImpl *test = new AddNewStreamImpl( this );
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connect( test, SIGNAL( finished( AddNewStreamImpl* )), this, SLOT( addStreamFinished( AddNewStreamImpl* )) );
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test->show();
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}
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void KStreamRipper::deleteStreamButtonClicked()
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{
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ProcessListViewItem * ProcItem = (ProcessListViewItem*)m_streamsListView->currentItem();
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stopRipButtonClicked();
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delete ProcItem;
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}
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void KStreamRipper::tuneInButtonClicked()
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{
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if( m_streamsListView->currentItem() )
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{
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QString command = m_tuneInEdit->text().replace( "<url>", m_UrlEdit->text() );
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QStringList commands = QStringList::split( " ", command );
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QProcess *process = new QProcess( this );
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process->setArguments( commands );
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process->start();
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}
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else ;
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}
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#if KDE_IS_VERSION(3,3,90)
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void KStreamRipper::serviceAdded(DNSSD::RemoteService::Ptr srv)
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{
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ProcessListViewItem * proc = new ProcessListViewItem( m_streamsListView, srv->serviceName(), "", "");
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proc->getProcessController()->setUrl( QString("http://%1:%2%3").arg(srv->hostName()).arg(srv->port()).arg(srv->textData()["path"]) );
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proc->getProcessController()->setDescription( i18n("found by Zeroconf") );
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proc->getProcessController()->setAutomatic(true);
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proc->getProcessController()->setService(srv);
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}
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void KStreamRipper::serviceRemoved(DNSSD::RemoteService::Ptr srv)
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{
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QListViewItemIterator iter( m_streamsListView );
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while( iter.current() ) {
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ProcessListViewItem * ProcItem = (ProcessListViewItem*)iter.current();
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if (ProcItem->getProcessController()->getAutomatic() &&
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srv==ProcItem->getProcessController()->getService()) {
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delete ProcItem;
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return;
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}
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++iter;
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}
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}
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#endif
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void KStreamRipper::ripButtonClicked()
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{
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if (KStandardDirs::findExe("streamripper")) {
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ProcessListViewItem * ProcItem = (ProcessListViewItem*)m_streamsListView->currentItem();
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ProcItem->getProcessController()->startRip(m_destEdit->text(), m_timeEdit->text());
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m_ripButton->setEnabled( false );
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m_stopRipButton->setEnabled( true );
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} else {
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KMessageBox::error(this, "The streamripper executable wasn't found. Make sure "
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"it's in your path.", "streamripper not found");
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}
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}
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void KStreamRipper::stopRipButtonClicked()
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{
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ProcessListViewItem * ProcItem = (ProcessListViewItem*)m_streamsListView->currentItem();
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ProcItem->getProcessController()->stopRip();
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m_ripButton->setEnabled( true );
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m_stopRipButton->setEnabled( false );
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}
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void KStreamRipper::browseButtonClicked()
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{
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QString openDest = KFileDialog::getExistingDirectory( QDir::homeDirPath(),
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this,
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"Select Destination..." );
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m_destEdit->setText( openDest );
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}
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void KStreamRipper::aboutButtonClicked()
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{
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KAboutApplication *aboutApp = new KAboutApplication();
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aboutApp->show();
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}
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void KStreamRipper::quitButtonClicked()
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{
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this->close();
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}
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void KStreamRipper::selectedNewListItem()
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{
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if ( !m_streamsListView->selectedItem() ) {
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m_deleteStreamButton->setEnabled( false );
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m_tuneInButton->setEnabled( false );
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m_ripButton->setEnabled( false );
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m_DescriptionEdit->setText( QString::null );
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m_DescriptionEdit->setEnabled(false);
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m_UrlEdit->setEnabled(false);
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m_UrlEdit->setText( QString::null );
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return;
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}
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ProcessController * ProcCtl = ((ProcessListViewItem*)m_streamsListView->currentItem())->getProcessController();
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// reconfigure what the user is allowed to do based on if this process is ripping
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m_ripButton->setEnabled( !ProcCtl->getStatus() );
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m_stopRipButton->setEnabled( ProcCtl->getStatus() );
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m_tuneInButton->setEnabled( true );
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m_deleteStreamButton->setEnabled( !ProcCtl->getAutomatic() );
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m_DescriptionEdit->setText(ProcCtl->getDescription());
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m_DescriptionEdit->setEnabled(true);
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m_UrlEdit->setText(ProcCtl->getUrl());
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m_UrlEdit->setEnabled( !ProcCtl->getAutomatic() );
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// maybe these are more elegant than the next two functions, assuming the slots are implemented in ProcessController
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//connect(m_DescriptionEdit, SIGNAL(textChanged(const QString&)), (ProcessListViewItem*)m_streamsListView->currentItem()->getProcessController(), SIGNAL(descriptionChanged(const QString&))
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//connect(m_UrlEdit, SIGNAL(textChanged(const QString&)), (ProcessListViewItem*)m_streamsListView->currentItem()->getProcessController(), SIGNAL(urlChanged(const QString&))
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}
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void KStreamRipper::descriptionChanged()
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{
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// maybe this should be deleted and the communication would be through a slot
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ProcessListViewItem * ProcItem = (ProcessListViewItem*)m_streamsListView->currentItem();
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ProcItem->getProcessController()->setDescription(m_DescriptionEdit->text());
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}
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void KStreamRipper::urlChanged()
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{
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// maybe this should be deleted and the communication would be through a slot
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ProcessListViewItem * ProcItem = (ProcessListViewItem*)m_streamsListView->currentItem();
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ProcItem->getProcessController()->setUrl(m_UrlEdit->text());
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}
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void KStreamRipper::addStreamFinished( AddNewStreamImpl *e )
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{
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ProcessListViewItem * proc = new ProcessListViewItem( m_streamsListView, e->d_nameEdit->text(), "", "");
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proc->getProcessController()->setUrl( e->d_urlEdit->text() );
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proc->getProcessController()->setDescription( e->d_descEdit->text() );
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}
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