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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commite2de64d6f1beb9e492daf5b886e19933c1fa41dd (patch)
tree9047cf9e6b5c43878d5bf82660adae77ceee097a /arts/tools/statusview.cpp
downloadtdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.tar.gz
tdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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diff --git a/arts/tools/statusview.cpp b/arts/tools/statusview.cpp
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+/*
+
+ Copyright (C) 2000-2001 Stefan Westerfeld
+ <stefan@space.twc.de>
+ 2003 Arnold Krille
+ <arnold@arnoldarts.de>
+
+ 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.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ */
+
+#include <qlayout.h>
+#include <klocale.h>
+#include <qpushbutton.h>
+#include <qwidget.h>
+#include <qtimer.h>
+#include <qlabel.h>
+
+#include "statusview.h"
+
+using namespace std;
+using namespace Arts;
+
+ArtsStatusView::ArtsStatusView(Arts::SoundServer a_server, QWidget* parent, const char* name )
+ : Template_ArtsView( parent,name )
+ , server(a_server)
+{
+ this->setCaption( i18n( "aRts Status" ) );
+ QBoxLayout *l= new QVBoxLayout(this);
+ //l->setAutoAdd(TRUE);
+
+ RealtimeStatus rs= server.realtimeStatus();
+ l->addWidget(new QLabel(rs==rtRealtime?
+ i18n("Artsd is running with realtime scheduling."):
+ rs==rtNoSupport?
+ i18n("Your system does not support realtime scheduling."):
+ rs==rtNoWrapper?
+ i18n("Artsd is not configured for realtime scheduling\n "
+ "or was manually started without artswrapper."):
+ i18n("Artsd should run with realtime scheduling,\n but it "
+ "does not (Is artswrapper suid root?)."),
+ this, "realtimeLabel"));
+ l->addSpacing(10);
+
+ suspendLabel= new QLabel(i18n("Determining suspend status..."),
+ this, "suspendLabel");
+ l->addWidget(suspendLabel);
+ l->addSpacing(6);
+ l->setMargin(6);
+
+ suspendButton= new QPushButton(this, "suspendButton");
+ suspendButton->setText(i18n("&Suspend Now"));
+ l->addWidget(suspendButton);
+ connect(suspendButton, SIGNAL(clicked()), this, SLOT(suspendButtonClicked()));
+
+ artsPollStatusTimer= new QTimer(this);
+ connect(artsPollStatusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
+ artsPollStatusTimer->start(1000);
+ //l->activate();
+ show();
+}
+
+void ArtsStatusView::suspendButtonClicked()
+{
+ (void)server.suspend(); // TODO: error msg if suspend not possible?
+}
+
+void ArtsStatusView::updateStatus()
+{
+ long seconds= server.secondsUntilSuspend();
+ if (seconds<0)
+ suspendLabel->setText(i18n("The aRts sound daemon will not autosuspend right\n"
+ "now since there are active modules."));
+ else if (seconds==0)
+ suspendLabel->setText(i18n("The aRts sound daemon is suspended. Legacy\n "
+ "applications can use the sound card now."));
+ else
+ suspendLabel->setText(i18n("Autosuspend will happen in %1 seconds.").
+ arg(seconds));
+ suspendButton->setEnabled(seconds>0);
+}
+
+#include "statusview.moc"