dash/gui/include/monitoreddatamapper.h
2011-06-01 17:15:42 +02:00

33 lines
678 B
C++

#ifndef MONITOREDDATAMAPPER_H
#define MONITOREDDATAMAPPER_H
#include <QDataWidgetMapper>
QT_BEGIN_NAMESPACE
class QWidget;
QT_END_NAMESPACE
/* Data <-> Widget mapper that watches for changes,
to be able to notify when 'dirty' (for example, to
enable a commit/apply button).
*/
class MonitoredDataMapper : public QDataWidgetMapper
{
Q_OBJECT
public:
explicit MonitoredDataMapper(QObject *parent=0);
void addMapping(QWidget *widget, int section);
void addMapping(QWidget *widget, int section, const QByteArray &propertyName);
private:
void addChangeMonitor(QWidget *widget);
signals:
void viewModified();
};
#endif // MONITOREDDATAMAPPER_H