X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fprop%2Fenum.cpp;h=a222c70bab490b2db8837a97f2ddb1efc59473a1;hb=9ba4ca3540ace02b1b5439ec2f4584f82f2aca77;hp=29f95d8ebcf9d19417a0fe4f8806b512b9f7b615;hpb=820c3dea881d351f2bbf4e03c2302f5ca645df63;p=pulseview.git

diff --git a/pv/prop/enum.cpp b/pv/prop/enum.cpp
index 29f95d8..a222c70 100644
--- a/pv/prop/enum.cpp
+++ b/pv/prop/enum.cpp
@@ -18,6 +18,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#include <assert.h>
+
 #include <QComboBox>
 
 #include "enum.h"
@@ -27,26 +29,46 @@ using namespace std;
 namespace pv {
 namespace prop {
 
-Enum::Enum(QString name, vector< pair<int, QString> > values) :
+Enum::Enum(QString name,
+	std::vector<std::pair<const void*, QString> > values,
+	boost::function<const void* ()> getter,
+	boost::function<void (const void*)> setter) :
 	Property(name),
 	_values(values),
+	_getter(getter),
+	_setter(setter),
 	_selector(NULL)
 {
 }
 
 QWidget* Enum::get_widget(QWidget *parent)
 {
-	if(_selector)
+	if (_selector)
 		return _selector;
 
 	_selector = new QComboBox(parent);
-	for(vector< pair<int, QString> >::const_iterator i = _values.begin();
+	for (vector< pair<const void*, QString> >::const_iterator i =
+			_values.begin();
 		i != _values.end(); i++)
 		_selector->addItem((*i).second,
-			qVariantFromValue((*i).first));
+			qVariantFromValue((void*)(*i).first));
 
 	return _selector;
 }
 
+void Enum::commit()
+{
+	assert(_setter);
+
+	if (!_selector)
+		return;
+
+	const int index = _selector->currentIndex();
+	if (index < 0)
+		return;
+
+	_setter(_selector->itemData(index).value<void*>());
+}
+
 } // prop
 } // pv