1 files changed, 54 insertions, 0 deletions
diff --git a/khexedit/listview.cc b/khexedit/listview.cc
new file mode 100644
index 0000000..50de78a
--- /dev/null
+++ b/khexedit/listview.cc
@@ -0,0 +1,54 @@
+/*
+ *   khexedit - Versatile hex editor
+ *   Copyright (C) 1999  Espen Sand, espensa@online.no
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ */
+
+#include <qheader.h>
+
+
+#include "listview.h"
+
+
+CListView::CListView( QWidget *parent, const char *name, int visibleItem )
+  :KListView( parent, name ),  mVisibleItem(QMAX( 1, visibleItem ))
+{
+  setVisibleItem(visibleItem);
+}
+
+void CListView::setVisibleItem( int visibleItem, bool updateSize )
+{
+  mVisibleItem = QMAX( 1, visibleItem );
+  if( updateSize == true )
+  {
+    QSize s = sizeHint();
+    setMinimumSize( s.width() + verticalScrollBar()->sizeHint().width() + 
+		    lineWidth() * 2, s.height() );
+  }
+}
+
+QSize CListView::sizeHint( void ) const
+{
+  QSize s = QListView::sizeHint();
+  
+  int h = fontMetrics().height() + 2*itemMargin();
+  if( h % 2 > 0 ) { h++; }
+  
+  s.setHeight( h*mVisibleItem + lineWidth()*2 + header()->sizeHint().height());
+  return( s );
+}
+#include "listview.moc"