moved old qt4 branch

12 files changed, 1250 insertions, 0 deletions

diff --git a/muse_qt4_evolution/midiplugins/drumglue/CMakeLists.txt b/muse_qt4_evolution/midiplugins/drumglue/CMakeLists.txt
new file mode 100644
index 00000000..f824c54b
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/CMakeLists.txt
@@ -0,0 +1,50 @@
+#=============================================================================
+#  MusE
+#  Linux Music Editor
+#  $Id:$
+#
+#  Copyright (C) 2002-2008 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.
+#=============================================================================
+
+QT4_WRAP_CPP ( drumglue_mocs drumgluegui.h globalinstrumentview.h outputinstrumentview.h )
+QT4_WRAP_UI (  drumglue_uis drumgluegui.ui globalinstrumentview.ui outputinstrumentview.ui )
+
+add_library ( drumglue SHARED 
+      drumglue.cpp 
+      drumgluegui.cpp
+      drumgluegui.h
+      globalinstrumentview.cpp
+      globalinstrumentview.h
+      outputinstrumentview.cpp
+      outputinstrumentview.h
+      ${drumglue_mocs}
+      ${drumglue_uis}
+      )
+
+target_link_libraries( drumglue
+   midiplugin awl
+   ${QT_LIBRARIES}
+   )
+
+# - tell cmake to name target name.so instead of 
+#   libname.so
+# - use precompiled header files
+set_target_properties ( drumglue
+   PROPERTIES PREFIX ""
+   COMPILE_FLAGS "-include ${PROJECT_BINARY_DIR}/all-pic.h"
+   )
+
+install_targets ( /${CMAKE_INSTALL_LIBDIR}/${MusE_INSTALL_NAME}/midiplugins/ drumglue )
+
diff --git a/muse_qt4_evolution/midiplugins/drumglue/drumglue.cpp b/muse_qt4_evolution/midiplugins/drumglue/drumglue.cpp
new file mode 100644
index 00000000..7a9b6ed2
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/drumglue.cpp
@@ -0,0 +1,250 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//
+//    drumglue - filter
+//
+//  (C) Copyright 2008 Robert Jonsson (rj@spamatica.se)
+//  (C) Copyright 2005- Werner Schweer (ws@seh.de)
+// Copyright: See COPYING file that comes with this distribution
+//=========================================================
+
+#include "drumgluegui.h"
+#include "drumglue.h"
+#include "midi.h"
+#include "midievent.h"
+
+
+
+//---------------------------------------------------------
+//   DrumInstrument - get next index
+//     - next output instrument to use
+//---------------------------------------------------------
+int DrumInstrument::getNextIndex(int /*velocity*/)
+{
+	// for now we simply do a round robin
+	//
+	// future improvements are to keep track of
+	// the time since the last hit and the
+	// weight set for each instrument.
+	// the incoming velocity should be checked that it's in range
+	if (outputInstruments.size() == 0)
+		return -1;
+	
+	if (lastOutputIndex+1 > outputInstruments.size()-1)
+		return 0;
+	else
+		return lastOutputIndex+1;
+}
+
+//---------------------------------------------------------
+//   DrumInstrument - get velocity
+//     - velocity value to use
+//---------------------------------------------------------
+int DrumInstrument::getVelocity(int /*index*/, int velocity)
+{
+	// for now we just return the same velocity
+	// future improvements are to allow for some
+	return velocity;
+}
+
+
+//---------------------------------------------------------
+//   DrumGlue - constructor
+//---------------------------------------------------------
+DrumGlue::DrumGlue(const char* name, const MempiHost* h)
+   : Mempi(name, h)
+      {
+      gui = 0;
+      saveData = NULL;
+      }
+
+//---------------------------------------------------------
+//   DrumGlue - destructor
+//---------------------------------------------------------
+DrumGlue::~DrumGlue()
+      {
+      if (gui)
+            delete gui;
+      if (saveData)
+      		delete saveData;
+      }
+
+//---------------------------------------------------------
+//   init
+//---------------------------------------------------------
+
+bool DrumGlue::init()
+      {
+      gui = new DrumGlueGui(this, 0);
+      gui->setWindowTitle("MusE: "+QString(name()));
+      gui->show();
+      return false;
+      }
+
+//---------------------------------------------------------
+//   getGeometry
+//---------------------------------------------------------
+
+void DrumGlue::getGeometry(int* x, int* y, int* w, int* h) const
+      {
+      QPoint pos(gui->pos());
+      QSize size(gui->size());
+      *x = pos.x();
+      *y = pos.y();
+      *w = size.width();
+      *h = size.height();
+      }
+
+//---------------------------------------------------------
+//   setGeometry
+//---------------------------------------------------------
+
+void DrumGlue::setGeometry(int x, int y, int w, int h)
+      {
+      gui->resize(QSize(w, h));
+      gui->move(QPoint(x, y));
+      }
+
+//---------------------------------------------------------
+//   process
+//---------------------------------------------------------
+
+void DrumGlue::process(unsigned , unsigned , MidiEventList* il, MidiEventList* ol)
+      {
+
+      for (iMidiEvent i = il->begin(); i != il->end(); ++i) {
+            MidiEvent temp=*i;
+            if (temp.isNote() && !temp.isNoteOff())
+                {
+					foreach(DrumInstrument *di, drumInstruments) {
+						if (temp.dataA() == di->inKey) {
+							int inVelocity = temp.dataB();
+							int instrumentIdx = di->getNextIndex(inVelocity);
+							if (instrumentIdx==-1) {
+								// no instrument defined, yet, skip it
+								break;
+							}
+							int outKey = di->outputInstruments[instrumentIdx]->outKey;
+							int outVelocity= di->getVelocity(instrumentIdx, inVelocity);
+							printf("inKey=%d outKey =%d outVelocity=%d instrumentIdx=%d\n", di->inKey, outKey, outVelocity, instrumentIdx);
+							temp.setA(outKey);
+							temp.setB(outVelocity);
+							
+							ol->insert(temp);	// note on
+							
+							temp.setB(0);
+							ol->insert(temp);	// note off
+							
+							di->lastOutputIndex = instrumentIdx;
+							di->outputTime = temp.time();
+							break;
+							}
+                    	}
+                 }
+            if (temp.isNoteOff()) ; // we just throw it away, we will insert noteoffs for each note on
+            }
+      }
+
+//
+// getInitData - return configuration to MusE
+//
+void DrumGlue::getInitData(int* n, const unsigned char** p) const
+      {
+       QString saveStr;
+       
+       foreach (DrumInstrument *di, drumInstruments) {
+       		QString drumline = "DRUM " +di->name + " " + QString("%1").arg(di->inKey) + "\n";
+       		saveStr.append(drumline);
+       		foreach (DrumOutputInstrument *doi, di->outputInstruments) {
+				QString outputline = "OUTPUT " + 
+									QString("%1").arg(doi->outKey) + " " + 
+									QString("%1").arg(doi->lowestVelocity) + " " + 
+									QString("%1").arg(doi->highestVelocity) + " " + 
+									QString("%1").arg(doi->prefer) + " " + 
+									QString("%1").arg(doi->preferFast) + "\n";
+				saveStr.append(outputline);
+       			
+       		}
+       }
+       
+      *n = saveStr.length();
+      
+      if (saveData)
+      	delete saveData;
+      	
+      
+      saveData = new unsigned char[saveStr.length()];
+      
+      strncpy((char*)saveData, saveStr.toLatin1().data(), saveStr.length());
+      saveData[saveStr.length()]=0;
+      printf("getInitData -\n%s\n",saveData);
+      
+      *p = saveData;
+
+      }
+
+void DrumGlue::setInitData(int n, const unsigned char* p)
+      {
+      if (saveData)
+      		delete saveData;
+      saveData = new unsigned char[n+1];
+      		
+      strncpy((char*)saveData,(char*)p,n);
+      saveData[n]=0;
+      
+      QString loadStr = (char*)saveData;
+      printf("setInitData -\n%s\n",saveData);
+      	
+      QStringList loadList = loadStr.split("\n");
+      	
+      DrumInstrument *currentInstrument=NULL;
+      foreach (QString line, loadList) {
+      		QStringList splitLine = line.split(" ");
+      		if (splitLine[0] == "DRUM") {
+      			if (currentInstrument)
+      				drumInstruments.append(currentInstrument);
+      			
+      			currentInstrument = new DrumInstrument();
+      			currentInstrument->name = splitLine[1];
+      			currentInstrument->inKey = splitLine[2].toInt();
+      		}
+      		if (splitLine[0] == "OUTPUT") {
+				DrumOutputInstrument *doi = new DrumOutputInstrument;
+				doi->outKey = splitLine[1].toInt();
+				doi->lowestVelocity = splitLine[2].toInt();
+				doi->highestVelocity = splitLine[3].toInt();
+				doi->prefer = splitLine[4].toInt();
+				doi->preferFast = splitLine[5].toInt();
+				currentInstrument->outputInstruments.append(doi);
+      		}
+      }
+      if (currentInstrument)
+		drumInstruments.append(currentInstrument);
+      
+      if (gui)
+            gui->init();
+      }
+
+//---------------------------------------------------------
+//   inst
+//---------------------------------------------------------
+
+static Mempi* instantiate(const char* name, const MempiHost* h)
+      {
+      return new DrumGlue(name, h);
+      }
+
+extern "C" {
+      static MEMPI descriptor = {
+            "DrumGlue",
+            "Drum instrument mux filter",
+            "0.1",                  // filter version string
+            MEMPI_FILTER,           // plugin type
+            MEMPI_MAJOR_VERSION, MEMPI_MINOR_VERSION,
+            instantiate
+            };
+
+      const MEMPI* mempi_descriptor() { return &descriptor; }
+      }
+
diff --git a/muse_qt4_evolution/midiplugins/drumglue/drumglue.h b/muse_qt4_evolution/midiplugins/drumglue/drumglue.h
new file mode 100644
index 00000000..49a19b55
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/drumglue.h
@@ -0,0 +1,86 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//
+//    drumglue - filter
+//
+//  (C) Copyright 2008 Robert Jonsson (rj@spamatica.se)
+//  (C) Copyright 2005- Werner Schweer (ws@seh.de)
+// Copyright: See COPYING file that comes with this distribution
+//=========================================================
+
+#ifndef __DRUMGLUE_H__
+#define __DRUMGLUE_H__
+
+#include <QtGui>
+
+#include "../libmidiplugin/mempi.h"
+
+#include "drumgluegui.h"
+//---------------------------------------------------------
+//   drumglue - filter
+//---------------------------------------------------------
+
+struct DrumOutputInstrument {
+	int outKey;		// key to send
+	int lowestVelocity;  // lower velocity valid for this instrument
+	int highestVelocity; // highest velocity valid for this instrument
+	bool prefer;		 // true if this instrument is preferred
+	bool preferFast;	 // true if this instrument is preferred for fast transitions
+};
+
+class DrumInstrument {
+	public:
+	DrumInstrument() 
+	{ 
+		inKey=0;
+		lastOutputIndex=0;
+		outputTime=0;
+	}
+	
+	int getNextIndex(int velocity);
+	int getVelocity(int index, int velocity);
+	
+	
+	int inKey;		// the key which triggers this instrument
+	QString name;
+	QList <DrumOutputInstrument *> outputInstruments;
+
+//  storage of runtime variables
+    int lastOutputIndex;
+    unsigned int outputTime;
+};
+
+
+
+
+class DrumGlue : public Mempi {
+      friend class DrumGlueGui;
+      friend class GlobalInstrumentView;
+      friend class OutputInstrumentView;
+      
+      QList<DrumInstrument *> drumInstruments;
+
+      DrumGlueGui* gui;
+      
+      mutable unsigned char *saveData;
+
+      virtual void process(unsigned, unsigned, MidiEventList*, MidiEventList*);
+
+   public:
+      DrumGlue(const char* name, const MempiHost*);
+      ~DrumGlue();
+      virtual bool init();
+
+      virtual bool hasGui() const      { return true;             }
+      virtual bool guiVisible() const  { return gui->isVisible(); }
+      virtual void showGui(bool val)   { gui->setShown(val);      }
+      virtual void getGeometry(int* x, int* y, int* w, int* h) const;
+      virtual void setGeometry(int, int, int, int);
+
+      virtual void getInitData(int*, const unsigned char**) const;
+      virtual void setInitData(int, const unsigned char*);
+      };
+
+#endif
+
diff --git a/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.cpp b/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.cpp
new file mode 100644
index 00000000..562adf2c
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.cpp
@@ -0,0 +1,68 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//
+//  (C) Copyright 2008 Robert Jonsson (rj@spamatica.se)
+//  (C) Copyright 2005- Werner Schweer (ws@seh.de)
+// Copyright: See COPYING file that comes with this distribution
+//=========================================================
+
+#include "drumgluegui.h"
+#include "drumglue.h"
+#include "globalinstrumentview.h"
+
+//---------------------------------------------------------
+//   DrumGlueGui
+//---------------------------------------------------------
+
+DrumGlueGui::DrumGlueGui(DrumGlue* f, QWidget* parent)
+  : QDialog(parent)
+      {
+      drumGlue = f;
+      setupUi(this);
+      instrumentsTabWidget->clear();
+      
+      connect (addInstrumentButton, SIGNAL(clicked()), this, SLOT(addInstrument()));
+      }
+
+//---------------------------------------------------------
+//   init
+//---------------------------------------------------------
+void DrumGlueGui::init()
+      {
+      foreach(DrumInstrument *di, drumGlue->drumInstruments) {
+			GlobalInstrumentView *giView = new GlobalInstrumentView(drumGlue,this, di->name);
+      		instrumentsTabWidget->addTab(giView, di->name);
+      		}
+      }
+
+//---------------------------------------------------------
+//   addInstrument
+//---------------------------------------------------------
+void DrumGlueGui::addInstrument()
+	  {
+		bool ok;
+		QString text = QInputDialog::getText(this, tr("Instrument name"),
+											tr("Name of instrument:"), QLineEdit::Normal,
+											"", &ok);
+		if (ok && !text.isEmpty()) {
+				DrumInstrument *di = new DrumInstrument();
+				di->name = text;
+				drumGlue->drumInstruments.append(di);
+				GlobalInstrumentView *giView = new GlobalInstrumentView(drumGlue,this, text);
+				instrumentsTabWidget->addTab(giView, text);
+			}
+	  }
+
+//---------------------------------------------------------
+//   removeInstrument
+//---------------------------------------------------------
+void DrumGlueGui::removeInstrument()
+	  {
+ 		int ret = QMessageBox::warning(this, tr("Remove instrument"),
+					tr("Are you sure you want to remove current instrument?"),
+					QMessageBox::No,
+					QMessageBox::Yes);
+		if (ret == QMessageBox::Yes)
+			instrumentsTabWidget->removeTab(instrumentsTabWidget->currentIndex());
+	  }
diff --git a/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.h b/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.h
new file mode 100644
index 00000000..cdbac7a3
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.h
@@ -0,0 +1,41 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//
+//  (C) Copyright 2008 Robert Jonsson (rj@spamatica.se)
+//  (C) Copyright 2005- Werner Schweer (ws@seh.de)
+// Copyright: See COPYING file that comes with this distribution
+//=========================================================
+
+#ifndef __DRUMGLUEGUI_H__
+#define __DRUMGLUEGUI_H__
+
+//#include "ui_drumglue.h"
+#include "ui_drumgluegui.h"
+
+
+//---------------------------------------------------------
+//   DrumGlueGui
+//---------------------------------------------------------
+class DrumGlue;
+
+class DrumGlueGui : public QDialog, public Ui::DrumGlueBase {
+      Q_OBJECT
+
+      DrumGlue* drumGlue;
+
+   signals:
+      void hideWindow();
+
+   public:
+      DrumGlueGui(DrumGlue*, QWidget* parent=0);
+      void init();
+      
+   private slots:
+      void addInstrument();
+      void removeInstrument();
+      
+      };
+
+#endif
+
diff --git a/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.ui b/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.ui
new file mode 100644
index 00000000..ddd402c4
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/drumgluegui.ui
@@ -0,0 +1,91 @@
+<ui version="4.0" >
+ <class>DrumGlueBase</class>
+ <widget class="QDialog" name="DrumGlueBase" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>444</width>
+    <height>270</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Drumglue - midi filter</string>
+  </property>
+  <layout class="QGridLayout" >
+   <item row="0" column="0" >
+    <layout class="QVBoxLayout" >
+     <item>
+      <layout class="QHBoxLayout" >
+       <item>
+        <widget class="QPushButton" name="addInstrumentButton" >
+         <property name="text" >
+          <string>Add instrument</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="pushButton" >
+         <property name="text" >
+          <string>Remove current</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer>
+         <property name="orientation" >
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeHint" >
+          <size>
+           <width>40</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+       <item>
+        <widget class="QLabel" name="label" >
+         <property name="font" >
+          <font>
+           <family>Arial</family>
+           <pointsize>14</pointsize>
+           <weight>75</weight>
+           <bold>true</bold>
+          </font>
+         </property>
+         <property name="text" >
+          <string>DrumGlue 0.1</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <widget class="QTabWidget" name="instrumentsTabWidget" >
+       <property name="tabPosition" >
+        <enum>QTabWidget::North</enum>
+       </property>
+       <property name="tabShape" >
+        <enum>QTabWidget::Rounded</enum>
+       </property>
+       <property name="currentIndex" >
+        <number>0</number>
+       </property>
+       <property name="elideMode" >
+        <enum>Qt::ElideLeft</enum>
+       </property>
+       <widget class="QWidget" name="Tab1" >
+        <attribute name="title" >
+         <string>Snare</string>
+        </attribute>
+       </widget>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.cpp b/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.cpp
new file mode 100644
index 00000000..5ca81054
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.cpp
@@ -0,0 +1,153 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//
+//  (C) Copyright 2008 Robert Jonsson (rj@spamatica.se)
+//  (C) Copyright 2005- Werner Schweer (ws@seh.de)
+// Copyright: See COPYING file that comes with this distribution
+//=========================================================
+
+#include "globalinstrumentview.h"
+#include "outputinstrumentview.h"
+#include "drumglue.h"
+
+//---------------------------------------------------------
+//   GlobalInstrumentView
+//---------------------------------------------------------
+
+GlobalInstrumentView::GlobalInstrumentView(DrumGlue* f, QWidget* parent, QString name)
+  : QWidget(parent)
+    {
+      setupUi(this);
+      drumGlue = f;
+      
+      instrumentName=name;
+      
+      DrumInstrument *di =getCurrentOutputInstrument();
+      printf("di->inKey=%d\n", di->inKey);
+      if (di)
+      		inKeySpinBox->setValue(di->inKey);
+      
+      connect (addOutputButton, SIGNAL(clicked()), this, SLOT(addOutput()));
+      connect (editOutputButton, SIGNAL(clicked()), this, SLOT(editOutput()));
+      connect (removeOutputButton, SIGNAL(clicked()), this, SLOT(removeOutput()));
+      connect (inKeySpinBox, SIGNAL(valueChanged(int)), this, SLOT(updateInKey()));
+      updateList();
+    }
+
+
+DrumInstrument *GlobalInstrumentView::getCurrentOutputInstrument()
+{
+	// get the global instrument belonging to this instance
+	QList<DrumInstrument *>::iterator iter = drumGlue->drumInstruments.begin();
+	while(iter != drumGlue->drumInstruments.end()) {
+		printf("name = %s instrumentName= %s\n", (*iter)->name.toLatin1().data(), instrumentName.toLatin1().data());
+		if ((*iter)->name == instrumentName) {
+			break;
+		}
+		iter++;
+	}
+	if (iter == drumGlue->drumInstruments.end()) {
+		printf("Reached the end without getting a hit\n");
+		return NULL;
+	}
+	return *iter;
+}
+
+void GlobalInstrumentView::addOutput()
+	{
+	DrumInstrument *di = getCurrentOutputInstrument();
+	if (!di)
+		return;
+	// create new output
+	DrumOutputInstrument *doi = new DrumOutputInstrument;
+	di->outputInstruments.append(doi);
+	
+	OutputInstrumentView *outputView = new OutputInstrumentView(doi,this);
+	int res = outputView->exec();
+	if (res == QDialog::Rejected) {
+		// roll back
+		di->outputInstruments.removeAll(doi);
+		delete doi;
+	}
+	delete outputView;
+	updateList();
+	}
+
+void GlobalInstrumentView::editOutput()
+	{
+	DrumInstrument *di = getCurrentOutputInstrument();
+	
+	int currIdx = outputListWidget->currentRow();
+	if (currIdx < 0 || currIdx >= di->outputInstruments.size()) {
+		printf("out of range!!\n");
+		return;
+	}
+		
+	DrumOutputInstrument *doi = di->outputInstruments[currIdx];
+	
+	DrumOutputInstrument doi_backup = *doi;
+	OutputInstrumentView *outputView = new OutputInstrumentView(doi,this);
+	int res = outputView->exec();
+	if (res == QDialog::Rejected) {
+		// roll back
+		*doi = doi_backup;
+	}
+	delete outputView;
+	updateList();
+	}
+
+void GlobalInstrumentView::removeOutput()
+	{
+ 	int ret = QMessageBox::warning(this, tr("Remove output"),
+		tr("Are you sure you want to remove current output?"),
+		QMessageBox::No,
+		QMessageBox::Yes);
+	if (ret == QMessageBox::Yes) {
+		DrumInstrument *di = getCurrentOutputInstrument();
+		
+		int currIdx = outputListWidget->currentRow();
+		if (currIdx < 0 || currIdx >= di->outputInstruments.size()) {
+			printf("out of range!!\n");
+			return;
+		}
+			
+		DrumOutputInstrument *doi = di->outputInstruments[currIdx];
+		di->outputInstruments.removeAll(doi);
+		delete doi;
+	}		
+	updateList();
+	}
+	
+void GlobalInstrumentView::updateList()
+{
+	printf("updateList\n");
+	outputListWidget->clear();
+	
+	QList<DrumInstrument *>::iterator iter = drumGlue->drumInstruments.begin();
+	while(iter != drumGlue->drumInstruments.end()) {
+		printf("name = %s instrumentName= %s\n", (*iter)->name.toLatin1().data(), instrumentName.toLatin1().data());
+		if ((*iter)->name == instrumentName) {
+			printf("updating current list\n");
+			foreach (DrumOutputInstrument *doi, (*iter)->outputInstruments) {
+				QListWidgetItem *outDrumItem = new QListWidgetItem(outputListWidget);
+				QString str = QString("%1 %2 %3 %4 %5").arg(doi->outKey).arg(doi->lowestVelocity).arg(doi->highestVelocity).arg(doi->prefer).arg(doi->preferFast);
+				printf("setting item to %s\n",str.toLatin1().data());
+				outDrumItem->setText(str);
+			}
+		}
+		iter++;
+	}
+}
+
+void GlobalInstrumentView::updateInKey()
+{
+	QList<DrumInstrument *>::iterator iter = drumGlue->drumInstruments.begin();
+	while(iter != drumGlue->drumInstruments.end()) {
+		if ((*iter)->name == instrumentName) {
+			(*iter)->inKey = inKeySpinBox->value();
+		}
+		iter++;
+	}
+
+}
diff --git a/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.h b/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.h
new file mode 100644
index 00000000..f923ec49
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.h
@@ -0,0 +1,41 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//
+//  (C) Copyright 2008 Robert Jonsson (rj@spamatica.se)
+//  (C) Copyright 2005- Werner Schweer (ws@seh.de)
+// Copyright: See COPYING file that comes with this distribution
+//=========================================================
+
+#ifndef __GLOBALINSTRUMENTVIEW_H__
+#define __GLOBALINSTRUMENTVIEW_H__
+
+#include "ui_globalinstrumentview.h"
+
+#include "drumglue.h"
+//---------------------------------------------------------
+//   GlobalInstrumentView
+//---------------------------------------------------------
+class DrumGlue;
+
+class GlobalInstrumentView : public QWidget, public Ui::GlobalInstrumentViewBase {
+      Q_OBJECT
+
+	  DrumGlue *drumGlue;
+	  QString instrumentName;
+	DrumInstrument *getCurrentOutputInstrument();
+	  
+   public:
+      GlobalInstrumentView(DrumGlue*, QWidget* parent, QString name);
+   private slots:
+	  void addOutput();
+	  void editOutput();
+	  void removeOutput();
+	  void updateInKey();
+	  
+   public slots:
+	  void updateList();
+      };
+
+#endif
+
diff --git a/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.ui b/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.ui
new file mode 100644
index 00000000..e817906a
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/globalinstrumentview.ui
@@ -0,0 +1,102 @@
+<ui version="4.0" >
+ <class>GlobalInstrumentViewBase</class>
+ <widget class="QWidget" name="GlobalInstrumentViewBase" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>386</width>
+    <height>256</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" >
+   <property name="spacing" >
+    <number>-1</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" >
+     <property name="spacing" >
+      <number>-1</number>
+     </property>
+     <item>
+      <layout class="QVBoxLayout" >
+       <property name="spacing" >
+        <number>-1</number>
+       </property>
+       <item>
+        <widget class="QLabel" name="label_2" >
+         <property name="text" >
+          <string>Midi input key:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QSpinBox" name="inKeySpinBox" >
+         <property name="minimum" >
+          <number>1</number>
+         </property>
+         <property name="maximum" >
+          <number>127</number>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="addOutputButton" >
+         <property name="text" >
+          <string>Add output</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="removeOutputButton" >
+         <property name="text" >
+          <string>Remove output</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="editOutputButton" >
+         <property name="text" >
+          <string>Edit output</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer>
+         <property name="orientation" >
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" >
+          <size>
+           <width>20</width>
+           <height>40</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <layout class="QVBoxLayout" >
+       <item>
+        <widget class="QLabel" name="label" >
+         <property name="text" >
+          <string>Midi output definitions:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QListWidget" name="outputListWidget" />
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.cpp b/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.cpp
new file mode 100644
index 00000000..2e4c97ce
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.cpp
@@ -0,0 +1,45 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//  $Id: filtergui.cpp,v 1.4 2005/11/06 17:49:34 wschweer Exp $
+//
+//  (C) Copyright 2005 Werner Schweer (ws@seh.de)
+//=========================================================
+
+#include "outputinstrumentview.h"
+#include "drumglue.h"
+#include <QtGui>
+//---------------------------------------------------------
+//   OutputInstrumentView
+//---------------------------------------------------------
+
+OutputInstrumentView::OutputInstrumentView(DrumOutputInstrument* doi, QWidget* parent)
+  : QDialog(parent)
+      {
+      outputInstrument= doi;
+      setupUi(this);
+
+	  midiOutputSpinBox->setValue(outputInstrument->outKey);
+	  highRangeSlider->setValue(outputInstrument->highestVelocity);
+	  lowRangeSlider->setValue(outputInstrument->lowestVelocity);
+	  preferWhenFastCheckBox->setChecked(outputInstrument->preferFast);
+	  highProbabiltyCheckBox->setChecked(outputInstrument->prefer);
+
+
+	  connect(midiOutputSpinBox,SIGNAL(valueChanged(int)),this, SLOT(update()));
+	  connect(highRangeSlider,SIGNAL(valueChanged(int)),this, SLOT(update()));
+	  connect(lowRangeSlider,SIGNAL(valueChanged(int)),this, SLOT(update()));
+	  connect(preferWhenFastCheckBox,SIGNAL(stateChanged(int)),this, SLOT(update()));
+	  connect(highProbabiltyCheckBox,SIGNAL(stateChanged(int)),this, SLOT(update()));
+      }
+
+
+void OutputInstrumentView::update()
+{
+	outputInstrument->outKey = midiOutputSpinBox->value();
+	outputInstrument->highestVelocity = highRangeSlider->value();
+	outputInstrument->lowestVelocity = lowRangeSlider->value();
+	outputInstrument->preferFast = preferWhenFastCheckBox->isChecked();
+	outputInstrument->prefer = highProbabiltyCheckBox->isChecked();
+
+}
diff --git a/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.h b/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.h
new file mode 100644
index 00000000..b2b5dc12
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.h
@@ -0,0 +1,31 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//
+//  (C) Copyright 2008 Robert Jonsson (rj@spamatica.se)
+//  (C) Copyright 2005- Werner Schweer (ws@seh.de)
+// Copyright: See COPYING file that comes with this distribution
+//=========================================================
+
+#ifndef __OUTPUTINSTRUMENTVIEW_H__
+#define __OUTPUTINSTRUMENTVIEW_H__
+
+#include "ui_outputinstrumentview.h"
+
+#include "drumglue.h"
+//---------------------------------------------------------
+//   OutputInstrumentView
+//---------------------------------------------------------
+class DrumGlue;
+
+class OutputInstrumentView : public QDialog, public Ui::OutputInstrumentViewBase {
+      Q_OBJECT
+      DrumOutputInstrument *outputInstrument;
+   public:
+      OutputInstrumentView(DrumOutputInstrument*, QWidget* parent);
+   private slots:
+      void update();
+      };
+
+#endif
+
diff --git a/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.ui b/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.ui
new file mode 100644
index 00000000..250c2010
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/drumglue/outputinstrumentview.ui
@@ -0,0 +1,292 @@
+<ui version="4.0" >
+ <class>OutputInstrumentViewBase</class>
+ <widget class="QDialog" name="OutputInstrumentViewBase" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>449</width>
+    <height>150</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Dialog</string>
+  </property>
+  <layout class="QVBoxLayout" >
+   <item>
+    <layout class="QVBoxLayout" >
+     <item>
+      <layout class="QHBoxLayout" >
+       <item>
+        <widget class="QLabel" name="label" >
+         <property name="text" >
+          <string>Midi output key:</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QSpinBox" name="midiOutputSpinBox" >
+         <property name="minimum" >
+          <number>1</number>
+         </property>
+         <property name="maximum" >
+          <number>127</number>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QCheckBox" name="highProbabiltyCheckBox" >
+         <property name="toolTip" >
+          <string>If this instrument is to be used more often than others check this box.</string>
+         </property>
+         <property name="statusTip" >
+          <string/>
+         </property>
+         <property name="text" >
+          <string>Prefer always</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QCheckBox" name="preferWhenFastCheckBox" >
+         <property name="toolTip" >
+          <string>If this instrument is to be used more often when used often, check this checkbox.</string>
+         </property>
+         <property name="statusTip" >
+          <string/>
+         </property>
+         <property name="text" >
+          <string>Prefer when fast</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <widget class="Line" name="line_4" >
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <layout class="QHBoxLayout" >
+       <item>
+        <widget class="QLabel" name="label_3" >
+         <property name="sizePolicy" >
+          <sizepolicy vsizetype="Fixed" hsizetype="Preferred" >
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="text" >
+          <string>  [low]</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="Line" name="line_2" >
+         <property name="sizePolicy" >
+          <sizepolicy vsizetype="Fixed" hsizetype="Fixed" >
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="orientation" >
+          <enum>Qt::Vertical</enum>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="Line" name="line_3" >
+         <property name="sizePolicy" >
+          <sizepolicy vsizetype="Fixed" hsizetype="Fixed" >
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="orientation" >
+          <enum>Qt::Vertical</enum>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_4" >
+         <property name="sizePolicy" >
+          <sizepolicy vsizetype="Fixed" hsizetype="Preferred" >
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="layoutDirection" >
+          <enum>Qt::RightToLeft</enum>
+         </property>
+         <property name="text" >
+          <string>  [high]</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <layout class="QHBoxLayout" >
+       <item>
+        <layout class="QHBoxLayout" >
+         <item>
+          <widget class="QLabel" name="lowRangeLabel" >
+           <property name="minimumSize" >
+            <size>
+             <width>24</width>
+             <height>0</height>
+            </size>
+           </property>
+           <property name="frameShape" >
+            <enum>QFrame::Box</enum>
+           </property>
+           <property name="text" >
+            <string>1</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QSlider" name="lowRangeSlider" >
+           <property name="minimum" >
+            <number>1</number>
+           </property>
+           <property name="maximum" >
+            <number>127</number>
+           </property>
+           <property name="orientation" >
+            <enum>Qt::Horizontal</enum>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_5" >
+         <property name="text" >
+          <string> use in range </string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" >
+         <item>
+          <widget class="QLabel" name="highRangeLabel" >
+           <property name="minimumSize" >
+            <size>
+             <width>24</width>
+             <height>0</height>
+            </size>
+           </property>
+           <property name="frameShape" >
+            <enum>QFrame::Box</enum>
+           </property>
+           <property name="text" >
+            <string>127</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QSlider" name="highRangeSlider" >
+           <property name="minimum" >
+            <number>1</number>
+           </property>
+           <property name="maximum" >
+            <number>127</number>
+           </property>
+           <property name="value" >
+            <number>127</number>
+           </property>
+           <property name="orientation" >
+            <enum>Qt::Horizontal</enum>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <widget class="QDialogButtonBox" name="buttonBox" >
+       <property name="orientation" >
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="standardButtons" >
+        <set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>OutputInstrumentViewBase</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>OutputInstrumentViewBase</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>highRangeSlider</sender>
+   <signal>valueChanged(int)</signal>
+   <receiver>highRangeLabel</receiver>
+   <slot>setNum(int)</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>215</x>
+     <y>107</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>165</x>
+     <y>108</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>lowRangeSlider</sender>
+   <signal>valueChanged(int)</signal>
+   <receiver>lowRangeLabel</receiver>
+   <slot>setNum(int)</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>75</x>
+     <y>107</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>25</x>
+     <y>108</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>