1 #include "monitoreddatamapper.h"
5 #include <QMetaProperty>
9 MonitoredDataMapper::MonitoredDataMapper(QObject *parent) :
10 QDataWidgetMapper(parent)
15 void MonitoredDataMapper::addMapping(QWidget *widget, int section)
17 QDataWidgetMapper::addMapping(widget, section);
18 addChangeMonitor(widget);
21 void MonitoredDataMapper::addMapping(QWidget *widget, int section, const QByteArray &propertyName)
23 QDataWidgetMapper::addMapping(widget, section, propertyName);
24 addChangeMonitor(widget);
27 void MonitoredDataMapper::addChangeMonitor(QWidget *widget)
29 /* Watch user property of widget for changes, and connect
30 the signal to our viewModified signal.
32 QMetaProperty prop = widget->metaObject()->userProperty();
33 int signal = prop.notifySignalIndex();
34 int method = this->metaObject()->indexOfMethod("viewModified()");
35 if(signal != -1 && method != -1)
37 QMetaObject::connect(widget, signal, this, method);