ResInsight/cafUserInterface/cafPdmUiComboBoxEditor.cpp

118 lines
3.7 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 "cafPdmUiComboBoxEditor.h"
#include "cafPdmObject.h"
#include "cafPdmUiFieldEditorHandle.h"
#include "cafPdmField.h"
#include "cafFactory.h"
#include <QComboBox>
#include <QLabel>
#include <assert.h>
namespace caf
{
CAF_PDM_UI_FIELD_EDITOR_SOURCE_INIT(PdmUiComboBoxEditor);
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void PdmUiComboBoxEditor::configureAndUpdateUi(const QString& uiConfigName)
{
assert(!m_comboBox.isNull());
assert(!m_label.isNull());
QIcon ic = field()->uiIcon(uiConfigName);
if (!ic.isNull())
{
m_label->setPixmap(ic.pixmap(ic.actualSize(QSize(64, 64))));
}
else
{
m_label->setText(field()->uiName(uiConfigName));
}
m_label->setVisible(!field()->isUiHidden(uiConfigName));
m_label->setEnabled(!field()->isUiReadOnly(uiConfigName));
m_comboBox->setEnabled(!field()->isUiReadOnly(uiConfigName));
// Demo code for attribute retreival when becoming relevant
// PdmUiComboBoxEditorAttribute attributes;
// field()->ownerObject()->editorAttribute(field(), uiConfigName, &attributes);
bool fromMenuOnly = false;
QList<PdmOptionItemInfo> options = field()->valueOptions(&fromMenuOnly);
m_comboBox->blockSignals(true);
m_comboBox->clear();
if (!options.isEmpty())
{
m_comboBox->addItems(PdmOptionItemInfo::extractUiTexts(options));
m_comboBox->setCurrentIndex(field()->uiValue().toInt());
}
else
{
m_comboBox->addItem(field()->uiValue().toString());
m_comboBox->setCurrentIndex(0);
}
m_comboBox->blockSignals(false);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QWidget* PdmUiComboBoxEditor::createEditorWidget(QWidget * parent)
{
m_comboBox = new QComboBox(parent);
connect(m_comboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(slotCurrentIndexChanged(int)));
return m_comboBox;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QWidget* PdmUiComboBoxEditor::createLabelWidget(QWidget * parent)
{
m_label = new QLabel(parent);
return m_label;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void PdmUiComboBoxEditor::slotCurrentIndexChanged(int index)
{
QVariant v;
v = index;
QVariant uintValue(v.toUInt());
this->setValueToField(uintValue);
}
} // end namespace caf