1 files changed, 121 insertions, 0 deletions
diff --git a/muse_qt4_evolution/muse/dssihost.h b/muse_qt4_evolution/muse/dssihost.h
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+++ b/muse_qt4_evolution/muse/dssihost.h
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+//=============================================================================
+//  MusE
+//  Linux Music Editor
+//  $Id:$
+//
+//  Copyright (C) 2002-2006 by Werner Schweer and others
+//
+//  This program is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License version 2.
+//
+//  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., 675 Mass Ave, Cambridge, MA 02139, USA.
+//=============================================================================
+
+#ifndef __DSSIHOST_H__
+#define __DSSIHOST_H__
+
+#include <lo/lo.h>
+#include "synth.h"
+#include "plugin.h"
+
+struct _DSSI;
+class DssiPluginIF;
+class LadspaPort;
+
+//---------------------------------------------------------
+//   DssiSynth
+//---------------------------------------------------------
+
+class DssiSynth : public Synth {
+   protected:
+      char* label;
+      void* handle;
+      const DSSI_Descriptor* dssi;
+      DSSI_Descriptor_Function df;
+      std::vector<int> pIdx;
+      std::vector<int> iIdx;
+      std::vector<int> oIdx;
+      int _inports, _outports, _controller;
+      bool _hasGui;
+
+   public:
+      DssiSynth(const QFileInfo* fi, QString l) : Synth(fi, l) {
+            df = 0;
+            handle = 0;
+            dssi = 0;
+            _hasGui = false;
+            }
+      virtual ~DssiSynth() {
+            delete label;
+            }
+      virtual void incInstances(int val);
+      virtual SynthIF* createSIF(SynthI*);
+      friend class DssiSynthIF;
+      float defaultValue(int);
+      };
+
+//---------------------------------------------------------
+//   DssiSynthIF
+//    VSTi synthesizer instance
+//---------------------------------------------------------
+
+class DssiSynthIF : public SynthIF
+      {
+      bool _guiVisible;
+      DssiSynth* synth;
+      LADSPA_Handle handle;
+      LadspaPort* controls;
+      void* uiTarget;
+      char* uiOscShowPath;
+      char* uiOscControlPath;
+      char* uiOscConfigurePath;
+      char* uiOscProgramPath;
+      char* uiOscPath;
+
+      std::vector<DSSI_Program_Descriptor> programs;
+      void queryPrograms();
+
+   protected:
+      int guiPid;
+
+   public:
+      DssiSynthIF(SynthI* s);
+      virtual ~DssiSynthIF();
+
+      virtual bool guiVisible() const;
+      virtual void showGui(bool v);
+      virtual bool hasGui() const { return synth->_hasGui; }
+      virtual void getGeometry(int*, int*, int*, int*) const {}
+      virtual void setGeometry(int, int, int, int) {}
+      virtual void getData(MidiEventList*, unsigned pos, int ports, unsigned n, float** buffer) ;
+      virtual bool putEvent(const MidiEvent& ev);
+      virtual MidiEvent receiveEvent();
+      virtual int eventsPending() const { return 0; }
+      virtual int channels() const { return synth->_outports; }
+      virtual void deactivate3() {}
+      virtual QString getPatchName(int, int);
+      virtual void populatePatchPopup(QMenu*, int);
+      virtual void write(Xml& xml) const;
+      virtual void setParameter(int idx, float value);
+      virtual int getControllerInfo(int, const char**, int*, int*, int*) { return 0; }
+      bool init(DssiSynth* s);
+
+      int oscUpdate(lo_arg**);
+      int oscProgram(lo_arg**);
+      int oscControl(lo_arg**);
+      int oscExiting(lo_arg**);
+      int oscMidi(lo_arg**);
+      int oscConfigure(lo_arg**);
+
+      friend class DssiSynth;
+      };
+
+#endif
+