Sometimes Naïve!

1 files changed, 58 insertions, 0 deletions

diff --git a/qmidiplayerlite.src.d/qmpcorewrapper.hpp b/qmidiplayerlite.src.d/qmpcorewrapper.hpp
new file mode 100644
index 0000000..558ed74
--- /dev/null
+++ b/qmidiplayerlite.src.d/qmpcorewrapper.hpp
@@ -0,0 +1,58 @@
+#ifndef QMPCOREWRAPPER_H
+#define QMPCOREWRAPPER_H
+#include <QObject>
+#include <QUrl>
+#include <thread>
+#include <fluidsynth.h>
+#include "../common/qmpmidiplay.hpp"
+class CQMPCoreWrapper:public QObject
+{
+	Q_OBJECT
+private:
+	CMidiPlayer *mp;
+	std::thread *playerTh;
+	int curprog;
+public:
+	explicit CQMPCoreWrapper(QObject* parent=0):QObject(parent)
+	{
+		mp=new CMidiPlayer(false);
+	}
+	~CQMPCoreWrapper(){delete mp;}
+	Q_INVOKABLE void initFluidSynth()
+	{
+		fluid_settings_t *fsettings=mp->getFluidSettings();
+		fluid_settings_setstr(fsettings,"audio.driver","pulseaudio");
+		mp->fluidInitialize();
+		mp->pushSoundFont("/media/Files/FluidR3_Ext.sf2");
+	}
+	Q_INVOKABLE void deinitFluidSynth()
+	{
+		mp->fluidDeinitialize();
+	}
+	Q_INVOKABLE void loadFile(QUrl file)
+	{
+		mp->playerLoadFile(file.toLocalFile().toStdString().c_str());
+		mp->playerInit();curprog=0;
+	}
+	Q_INVOKABLE void playFile()
+	{
+		playerTh=new std::thread(&CMidiPlayer::playerThread,mp);
+	}
+	Q_INVOKABLE void stop()
+	{
+		mp->playerDeinit();playerTh->join();delete playerTh;
+	}
+	Q_INVOKABLE int getProgress()
+	{
+		while(!mp->isFinished()&&mp->getTCeptr()>mp->getStamp(curprog)
+			  &&curprog<=100)
+			++curprog;
+		return curprog;
+	}
+	Q_INVOKABLE void panic(){mp->playerPanic();}
+	Q_INVOKABLE void setTCeptr(int perct)
+	{
+		mp->setTCeptr(mp->getStamp(perct),perct);curprog=perct;
+	}
+};
+#endif // QMPCOREWRAPPER_H