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Diffstat (limited to 'arts/kde/kplayobjectcreator.cpp')
-rw-r--r-- | arts/kde/kplayobjectcreator.cpp | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/arts/kde/kplayobjectcreator.cpp b/arts/kde/kplayobjectcreator.cpp new file mode 100644 index 000000000..039c8a3bc --- /dev/null +++ b/arts/kde/kplayobjectcreator.cpp @@ -0,0 +1,104 @@ + /* + + Copyright (C) 2002 Matthias Welwarsky <[email protected]> + + 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 <tdeio/kmimetype.h> +#include "artskde.h" +#include "kplayobjectcreator.h" +#include "kplayobjectcreator.moc" +#include "kioinputstream_impl.h" + +#include <tqfile.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 TQObject* 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, TQT_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::TDEIOInputStream_impl* instream_impl = new Arts::TDEIOInputStream_impl(); + m_instream = Arts::TDEIOInputStream::_from_base(instream_impl); + + // signal will be called once the ioslave knows the mime-type of the stream + connect(instream_impl, TQT_SIGNAL(mimeTypeFound(const TQString &)), + this, TQT_SLOT(slotMimeType(const TQString &))); + + // 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(TQFile::encodeName(url.path())), + std::string(mimetype->name().latin1()), + createBUS) + ); + return true; +} + +void KDE::PlayObjectCreator::slotMimeType(const TQString& mimetype) +{ + + kdDebug( 400 ) << "slotMimeType called: " << mimetype << endl; + + TQString mimetype_copy = mimetype; + + if ( mimetype_copy == "application/octet-stream" ) + mimetype_copy = TQString("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 ); +} |