Initial import of CVS-v2_8_branch

rdcatch/vbox.cpp

@@ -0,0 +1,64 @@
+// vbox.cpp
+//
+// A QVBox widget with dynamic horizontal resizing.
+//
+//   (C) Copyright 2002-2006 Fred Gleason <fredg@paravelsystems.com>
+//
+//      $Id: vbox.cpp,v 1.5 2010/07/29 19:32:36 cvs Exp $
+//
+//   This program is free software; you can redistribute it and/or modify
+//   it under the terms of the GNU General Public License version 2 as
+//   published by the Free Software Foundation.
+//
+//   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.
+//
+
+#include <qobjectlist.h>
+
+#include <vbox.h>
+
+
+VBox::VBox(QWidget *parent,const char *name,WFlags f)
+  : QWidget(parent,name,f)
+{
+  box_spacing=0;
+  setGeometry(QWidget::geometry());
+}
+
+
+void VBox::addWidget(QWidget *widget)
+{
+  box_children.push_back(widget);
+}
+
+
+void VBox::setSpacing(int space)
+{
+  box_spacing=space;
+}
+
+
+void VBox::setGeometry(int x,int y,int w,int h)
+{
+  int ypos=0;
+
+  for(unsigned i=0;i<box_children.size();i++) {
+    box_children[i]->
+      setGeometry(0,ypos,w,box_children[i]->sizeHint().height());
+    ypos+=(box_children[i]->sizeHint().height()+box_spacing);
+  }
+  QWidget::setGeometry(x,y,w,h);
+}
+
+
+void VBox::setGeometry(const QRect &r)
+{
+  setGeometry(r.x(),r.y(),r.width(),r.height());
+}