ResInsight/ApplicationCode/UserInterface/RiuPlotObjectPicker.cpp

68 lines
2.4 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2017 Statoil ASA
//
// ResInsight 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 3 of the License, or
// (at your option) any later version.
//
// ResInsight 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 at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RiuPlotObjectPicker.h"
#include "RiaApplication.h"
#include "RiuMainPlotWindow.h"
#include <QMouseEvent>
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RiuPlotObjectPicker::RiuPlotObjectPicker(QWidget* widget, caf::PdmObject* associatedObject) :
QObject(widget),
m_associatedObject(associatedObject)
{
widget->installEventFilter(this);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RiuPlotObjectPicker::eventFilter(QObject* watchedObject, QEvent* event)
{
RiuMainPlotWindow* mainPlotWindow = RiaApplication::instance()->mainPlotWindow();
if (mainPlotWindow && m_associatedObject.notNull())
{
if (event->type() == QEvent::MouseButtonPress)
{
QMouseEvent* me = static_cast<QMouseEvent*>(event);
if (me->button() == Qt::RightButton)
{
mainPlotWindow->selectAsCurrentItem(m_associatedObject);
}
}
else if (event->type() == QEvent::MouseButtonRelease)
{
QMouseEvent* me = static_cast<QMouseEvent*>(event);
if (me->button() == Qt::LeftButton)
{
mainPlotWindow->selectAsCurrentItem(m_associatedObject);
return true;
}
}
}
// standard event processing
return QObject::eventFilter(watchedObject, event);
}