Added Property
[pulseview.git] / pv / prop / binding / binding.cpp
diff --git a/pv/prop/binding/binding.cpp b/pv/prop/binding/binding.cpp
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+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
+ *
+ * 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 St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <QFormLayout>
+#include <QWidget>
+
+#include <boost/foreach.hpp>
+
+#include "binding.h"
+
+#include <pv/prop/property.h>
+
+using namespace boost;
+
+namespace pv {
+namespace prop {
+namespace binding {
+
+Binding::Binding() :
+       _form(NULL)
+{
+}
+
+QWidget* Binding::get_form(QWidget *parent)
+{
+       if(_form)
+               return _form;
+
+       _form = new QWidget(parent);
+       QFormLayout *const layout = new QFormLayout(_form);
+       _form->setLayout(layout);
+
+       BOOST_FOREACH(shared_ptr<Property> p, _properties)
+       {
+               assert(p);
+               layout->addRow(p->name(), p->get_widget(_form));
+       }
+
+       return _form;
+}
+
+} // binding
+} // prop
+} // pv