1 files changed, 153 insertions, 0 deletions
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++;
+	}
+
+}