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/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 104 insertions, 0 deletions

diff --git a/arts/kde/kplayobjectcreator.cc b/arts/kde/kplayobjectcreator.cc
new file mode 100644
index 000000000..26b4308ab
--- /dev/null
+++ b/arts/kde/kplayobjectcreator.cc
@@ -0,0 +1,104 @@
+	/*
+
+	Copyright (C) 2002 Matthias Welwarsky <mwelwarsky@web.de>
+
+	This library is free software; you can redistribute it and/or
+	modify it under the terms of the GNU Library General Public
+	License as published by the Free Software Foundation; either
+	version 2 of the License, or (at your option) any later version.
+  
+	This library 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
+	Library General Public License for more details.
+
+	You should have received a copy of the GNU Library General Public License
+	along with this library; see the file COPYING.LIB.  If not, write to
+	the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+	Boston, MA 02110-1301, USA.
+
+	*/
+
+#include <kio/kmimetype.h>
+#include "artskde.h"
+#include "kplayobjectcreator.h"
+#include "kplayobjectcreator.moc"
+#include "kioinputstream_impl.h"
+
+#include <qfile.h>
+
+#include <kdebug.h>
+
+KDE::PlayObjectCreator::PlayObjectCreator(Arts::SoundServerV2 server)
+{
+	m_server = server;
+}
+
+KDE::PlayObjectCreator::~PlayObjectCreator()
+{
+}
+
+bool KDE::PlayObjectCreator::create(const KURL& url, bool createBUS, const QObject* receiver, const char* slot)
+{
+	// no need to go any further, and I hate deep indentation
+	if (m_server.isNull() || url.isEmpty() )
+		return false;
+
+	connect( this, SIGNAL( playObjectCreated( Arts::PlayObject ) ),
+			receiver, slot );
+
+	// check if the URL is a local file
+	if (!url.isLocalFile())
+	{
+		m_createBUS = createBUS;
+
+		// This is the RightWay(tm) according to stw
+		Arts::KIOInputStream_impl* instream_impl = new Arts::KIOInputStream_impl();
+		m_instream = Arts::KIOInputStream::_from_base(instream_impl);
+
+		// signal will be called once the ioslave knows the mime-type of the stream
+		connect(instream_impl, SIGNAL(mimeTypeFound(const QString &)),
+				 this, SLOT(slotMimeType(const QString &)));
+
+		// GO!
+		m_instream.openURL(url.url().latin1());
+		m_instream.streamStart();
+
+		return true;
+	}
+	kdDebug( 400 ) << "stream is local file: " << url.url() << endl;
+
+	// usual stuff if we have a local file
+	KMimeType::Ptr mimetype = KMimeType::findByURL(url);
+	emit playObjectCreated (
+		m_server.createPlayObjectForURL(std::string(QFile::encodeName(url.path())), 
+						 std::string(mimetype->name().latin1()), 
+						 createBUS)
+		);
+	return true;
+}
+
+void KDE::PlayObjectCreator::slotMimeType(const QString& mimetype)
+{
+
+	kdDebug( 400 ) << "slotMimeType called: " << mimetype << endl;
+
+	QString mimetype_copy = mimetype;
+
+	if ( mimetype_copy == "application/octet-stream" )
+	    mimetype_copy = QString("audio/x-mp3");
+
+	if (mimetype_copy == "application/x-zerosize")
+		emit playObjectCreated(Arts::PlayObject::null());
+
+	playObject = m_server.createPlayObjectForStream( 
+					m_instream,
+					std::string( mimetype_copy.latin1() ),
+					m_createBUS );
+	if ( playObject.isNull() ) {
+		m_instream.streamEnd();
+		emit playObjectCreated( Arts::PlayObject::null() );
+		return;
+	}
+	emit playObjectCreated( playObject );
+}