new branch muse2, first checkin

1 files changed, 74 insertions, 0 deletions

diff --git a/muse2/muse/widgets/combobox.cpp b/muse2/muse/widgets/combobox.cpp
new file mode 100644
index 00000000..35959636
--- /dev/null
+++ b/muse2/muse/widgets/combobox.cpp
@@ -0,0 +1,74 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//    $Id: combobox.cpp,v 1.4 2004/05/06 15:08:07 wschweer Exp $
+//  (C) Copyright 2004 Werner Schweer (ws@seh.de)
+//=========================================================
+
+#include <q3popupmenu.h>
+#include <qcursor.h>
+//Added by qt3to4:
+#include <QMouseEvent>
+#include <Q3Frame>
+#include <QLabel>
+#include "combobox.h"
+
+//---------------------------------------------------------
+//   ComboBox
+//---------------------------------------------------------
+
+ComboBox::ComboBox(QWidget* parent, const char* name)
+   : QLabel(parent, name)
+      {
+      _currentItem = 0;
+      _id = -1;
+      list = new Q3PopupMenu(0, "comboPopup");
+      connect(list, SIGNAL(activated(int)), SLOT(activatedIntern(int)));
+      setFrameStyle(Q3Frame::Panel | Q3Frame::Raised);
+      setLineWidth(2);
+      }
+
+ComboBox::~ComboBox()
+      {
+      delete list;
+      }
+
+//---------------------------------------------------------
+//   mousePressEvent
+//---------------------------------------------------------
+
+void ComboBox::mousePressEvent(QMouseEvent*)
+      {
+      list->exec(QCursor::pos());
+      }
+
+//---------------------------------------------------------
+//   activated
+//---------------------------------------------------------
+
+void ComboBox::activatedIntern(int n)
+      {
+      _currentItem = n;
+      emit activated(n, _id);
+      setText(list->text(_currentItem));
+      }
+
+//---------------------------------------------------------
+//   setCurrentItem
+//---------------------------------------------------------
+
+void ComboBox::setCurrentItem(int i)
+      {
+      _currentItem = i;
+      setText(list->text(list->idAt(_currentItem)));
+      }
+
+//---------------------------------------------------------
+//   insertItem
+//---------------------------------------------------------
+
+void ComboBox::insertItem(const QString& s, int id, int idx)
+      {
+      list->insertItem(s, id, idx);
+      }
+