ResInsight/cafUserInterface/cafPdmUiPropertyView.cpp

142 lines
4.5 KiB
C++

//##################################################################################################
//
// Custom Visualization Core library
// Copyright (C) 2011-2012 Ceetron AS
//
// This library 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.
//
// This library 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 "cafPdmUiPropertyView.h"
#include "cafPdmObject.h"
#include "cafPdmUiDefaultObjectEditor.h"
#include <QHBoxLayout>
namespace caf
{
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
PdmUiPropertyView::PdmUiPropertyView(QWidget* parent, Qt::WindowFlags f)
: QWidget (parent, f)
{
m_layout = new QVBoxLayout(this);
m_layout->insertStretch(1, 1);
m_layout->setContentsMargins(0, 0, 0, 0);
m_layout->setSpacing(0);
setLayout(m_layout);
m_currentObjectView = NULL;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
PdmUiPropertyView::~PdmUiPropertyView()
{
if (m_currentObjectView) delete m_currentObjectView;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void PdmUiPropertyView::setUiConfigurationName(QString uiConfigName)
{
// Reset everything, and possibly create widgets etc afresh
if (m_uiConfigName != uiConfigName)
{
m_uiConfigName = uiConfigName;
if (m_currentObjectView)
{
PdmObject* object = m_currentObjectView->pdmObject();
delete m_currentObjectView;
m_currentObjectView = NULL;
this->showProperties(object);
}
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void PdmUiPropertyView::showProperties(caf::PdmObject* object)
{
// Find specialized object view handle
// If the current ObjectView has the same type as the one to view, reuse, with Widget etc.
bool rebuildWidget = false;
if (!m_currentObjectView) rebuildWidget = true;
if (m_currentObjectView && m_currentObjectView->pdmObject())
{
if (object)
{
if (m_currentObjectView->pdmObject()->uiEditorTypeName(m_uiConfigName) != object->uiEditorTypeName(m_uiConfigName))
{
rebuildWidget = true;
}
}
}
if (rebuildWidget)
{
// Remove Widget from layout
if (m_currentObjectView)
{
layout()->removeWidget(m_currentObjectView->widget());
delete m_currentObjectView;
m_currentObjectView = NULL;
}
//m_currentObjectView = PdmObjViewFactory::instance()->create(object->editorType(m_uiConfigName));
if (!m_currentObjectView)
{
PdmUiDefaultObjectEditor* defaultEditor = new PdmUiDefaultObjectEditor();
m_currentObjectView = defaultEditor;
}
// Create widget to handle this
QWidget * page = NULL;
page = m_currentObjectView->getOrCreateWidget(this);
assert(page);
this->m_layout->insertWidget(0, page);
}
m_currentObjectView->setPdmObject(object);
m_currentObjectView->updateUi(m_uiConfigName);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
caf::PdmObject* PdmUiPropertyView::currentObject()
{
if (!m_currentObjectView) return NULL;
return m_currentObjectView->pdmObject();
}
} //End of namespace caf