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96 lines
3.1 KiB
96 lines
3.1 KiB
15 years ago
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/*
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Copyright (C) 2000-2001 Stefan Westerfeld
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<stefan@space.twc.de>
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2003 Arnold Krille
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<arnold@arnoldarts.de>
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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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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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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 Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include <qlayout.h>
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#include <klocale.h>
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#include <qpushbutton.h>
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#include <qwidget.h>
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#include <qtimer.h>
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#include <qlabel.h>
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#include "statusview.h"
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using namespace std;
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using namespace Arts;
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ArtsStatusView::ArtsStatusView(Arts::SoundServer a_server, QWidget* parent, const char* name )
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: Template_ArtsView( parent,name )
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, server(a_server)
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{
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this->setCaption( i18n( "aRts Status" ) );
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QBoxLayout *l= new QVBoxLayout(this);
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//l->setAutoAdd(TRUE);
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RealtimeStatus rs= server.realtimeStatus();
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l->addWidget(new QLabel(rs==rtRealtime?
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i18n("Artsd is running with realtime scheduling."):
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rs==rtNoSupport?
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i18n("Your system does not support realtime scheduling."):
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rs==rtNoWrapper?
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i18n("Artsd is not configured for realtime scheduling\n "
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"or was manually started without artswrapper."):
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i18n("Artsd should run with realtime scheduling,\n but it "
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"does not (Is artswrapper suid root?)."),
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this, "realtimeLabel"));
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l->addSpacing(10);
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suspendLabel= new QLabel(i18n("Determining suspend status..."),
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this, "suspendLabel");
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l->addWidget(suspendLabel);
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l->addSpacing(6);
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l->setMargin(6);
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suspendButton= new QPushButton(this, "suspendButton");
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suspendButton->setText(i18n("&Suspend Now"));
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l->addWidget(suspendButton);
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connect(suspendButton, SIGNAL(clicked()), this, SLOT(suspendButtonClicked()));
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artsPollStatusTimer= new QTimer(this);
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connect(artsPollStatusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
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artsPollStatusTimer->start(1000);
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//l->activate();
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show();
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}
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void ArtsStatusView::suspendButtonClicked()
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{
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(void)server.suspend(); // TODO: error msg if suspend not possible?
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}
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void ArtsStatusView::updateStatus()
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{
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long seconds= server.secondsUntilSuspend();
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if (seconds<0)
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suspendLabel->setText(i18n("The aRts sound daemon will not autosuspend right\n"
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"now since there are active modules."));
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else if (seconds==0)
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suspendLabel->setText(i18n("The aRts sound daemon is suspended. Legacy\n "
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"applications can use the sound card now."));
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else
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suspendLabel->setText(i18n("Autosuspend will happen in %1 seconds.").
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arg(seconds));
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suspendButton->setEnabled(seconds>0);
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}
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#include "statusview.moc"
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