prepare for midi support

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@1815 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 100 insertions, 0 deletions

diff --git a/src/plugins/Input/wildmidi/decoderwildmidifactory.cpp b/src/plugins/Input/wildmidi/decoderwildmidifactory.cpp
new file mode 100644
index 000000000..13b3b2e06
--- /dev/null
+++ b/src/plugins/Input/wildmidi/decoderwildmidifactory.cpp
@@ -0,0 +1,100 @@
+/***************************************************************************
+ *   Copyright (C) 2008-2010 by Ilya Kotov                                 *
+ *   forkotov02@hotmail.ru                                                 *
+ *                                                                         *
+ *   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 <QtGui>
+
+#include "wildmidihelper.h"
+#include "decoder_wildmidi.h"
+#include "decoderwildmidifactory.h"
+
+
+// DecoderWildMidiFactory
+
+bool DecoderWildMidiFactory::supports(const QString &source) const
+{
+
+    return (source.right(4).toLower() == ".mid");
+}
+
+bool DecoderWildMidiFactory::canDecode(QIODevice *) const
+{
+    return FALSE;
+}
+
+const DecoderProperties DecoderWildMidiFactory::properties() const
+{
+    DecoderProperties properties;
+    properties.name = tr("WildMidi Plugin");
+    properties.filter = "*.mid";
+    properties.description = tr("Midi Files");
+    //properties.contentType = ;
+    properties.hasAbout = FALSE;
+    properties.hasSettings = FALSE;
+    properties.noInput = TRUE;
+    properties.protocols = "file";
+    return properties;
+}
+
+Decoder *DecoderWildMidiFactory::create(const QString &path, QIODevice *input)
+{
+    Q_UNUSED(input);
+    return new DecoderWildMidi(path);
+}
+
+QList<FileInfo *> DecoderWildMidiFactory::createPlayList(const QString &fileName, bool useMetaData)
+{
+    QList <FileInfo*> list;
+    FileInfo *info = new FileInfo(fileName);
+
+    if(WildMidiHelper::instance()->initialize())
+    {
+        void *midi_ptr = WildMidi_Open (fileName.toLocal8Bit());
+        if(midi_ptr)
+        {
+            _WM_Info *wm_info = WildMidi_GetInfo(midi_ptr);
+            info->setLength((qint64)wm_info->approx_total_samples / 48000);
+            WildMidi_Close(midi_ptr);
+        }
+    }
+    list << info;
+    return list;
+}
+
+MetaDataModel* DecoderWildMidiFactory::createMetaDataModel(const QString &path, QObject *parent)
+{
+    /*DetailsDialog *d = new DetailsDialog(parent, path);
+    d -> show();*/
+    return 0;
+}
+
+void DecoderWildMidiFactory::showSettings(QWidget *)
+{}
+
+void DecoderWildMidiFactory::showAbout(QWidget *parent)
+{}
+
+QTranslator *DecoderWildMidiFactory::createTranslator(QObject *parent)
+{
+    QTranslator *translator = new QTranslator(parent);
+    QString locale = QLocale::system().name();
+    translator->load(QString(":/wildmidi_plugin_") + locale);
+    return translator;
+}
+Q_EXPORT_PLUGIN(DecoderWildMidiFactory)