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

1 files changed, 95 insertions, 0 deletions

diff --git a/arts/tools/statusview.cpp b/arts/tools/statusview.cpp
new file mode 100644
index 00000000..7606b3ef
--- /dev/null
+++ b/arts/tools/statusview.cpp
@@ -0,0 +1,95 @@
+/*
+
+    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"