#2292. Implement PdmUiDoubleValueEditor

This commit is contained in:
Bjørn Erik Jensen 2018-01-02 09:27:37 +01:00
parent 40a4222db2
commit b4a582f870
3 changed files with 238 additions and 0 deletions

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@ -48,6 +48,7 @@ set( QOBJECT_HEADERS
cafPdmUiTreeSelectionEditor.h
cafPdmUiTreeSelectionQModel.h
cafPdmUiWidgetBasedObjectEditor.h
cafPdmUiDoubleValueEditor.h
)
if ( (${CMAKE_VERSION} VERSION_LESS 2.8.6) OR (NOT CMAKE_AUTOMOC) )
@ -129,6 +130,8 @@ set( PROJECT_FILES
cafPdmUiPropertyViewDialog.h
cafPdmUiWidgetBasedObjectEditor.cpp
cafPdmUiWidgetBasedObjectEditor.h
cafPdmUiDoubleValueEditor.cpp
cafPdmUiDoubleValueEditor.h
# div

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@ -0,0 +1,138 @@
//##################################################################################################
//
// Custom Visualization Core library
// Copyright (C) 2011-2013 Ceetron AS
//
// This library may be used under the terms of either the GNU General Public License or
// the GNU Lesser General Public License as follows:
//
// GNU General Public License Usage
// 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.
//
// GNU Lesser General Public License Usage
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation; either version 2.1 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 Lesser General Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
// for more details.
//
//##################################################################################################
#include "cafPdmUiDoubleValueEditor.h"
#include "cafPdmUiDefaultObjectEditor.h"
#include "cafPdmObject.h"
#include "cafPdmUiFieldEditorHandle.h"
#include "cafPdmField.h"
#include "cafFactory.h"
#include <QLineEdit>
#include <QLabel>
#include <QHBoxLayout>
#include <QDoubleValidator>
#include <QDebug>
namespace caf
{
CAF_PDM_UI_FIELD_EDITOR_SOURCE_INIT(PdmUiDoubleValueEditor);
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void PdmUiDoubleValueEditor::configureAndUpdateUi(const QString& uiConfigName)
{
CAF_ASSERT(!m_lineEdit.isNull());
PdmUiFieldEditorHandle::updateLabelFromField(m_label, uiConfigName);
m_lineEdit->setEnabled(!field()->isUiReadOnly(uiConfigName));
caf::PdmUiObjectHandle* uiObject = uiObj(field()->fieldHandle()->ownerObject());
if (uiObject)
{
uiObject->editorAttribute(field()->fieldHandle(), uiConfigName, &m_attributes);
}
bool valueOk = false;
double value = field()->uiValue().toDouble(&valueOk);
QString textValue;
if (valueOk)
{
textValue = QString::number(value, 'f', m_attributes.m_decimals);
}
else
{
textValue = field()->uiValue().toString();
}
m_lineEdit->setText(textValue);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QWidget* PdmUiDoubleValueEditor::createEditorWidget(QWidget * parent)
{
QWidget* containerWidget = new QWidget(parent);
QHBoxLayout* layout = new QHBoxLayout();
layout->setMargin(0);
containerWidget->setLayout(layout);
m_lineEdit = new QLineEdit(containerWidget);
connect(m_lineEdit, SIGNAL(editingFinished()), this, SLOT(slotEditingFinished()));
layout->addWidget(m_lineEdit);
return containerWidget;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QWidget* PdmUiDoubleValueEditor::createLabelWidget(QWidget * parent)
{
m_label = new QLabel(parent);
return m_label;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void PdmUiDoubleValueEditor::slotEditingFinished()
{
writeValueToField();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void PdmUiDoubleValueEditor::writeValueToField()
{
QString textValue = m_lineEdit->text();
QVariant v;
v = textValue;
this->setValueToField(v);
}
} // end namespace caf

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@ -0,0 +1,97 @@
//##################################################################################################
//
// Custom Visualization Core library
// Copyright (C) 2011-2013 Ceetron AS
//
// This library may be used under the terms of either the GNU General Public License or
// the GNU Lesser General Public License as follows:
//
// GNU General Public License Usage
// 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.
//
// GNU Lesser General Public License Usage
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation; either version 2.1 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 Lesser General Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
// for more details.
//
//##################################################################################################
#pragma once
#include "cafPdmUiFieldEditorHandle.h"
#include <QString>
#include <QLabel>
#include <QWidget>
#include <QPointer>
#include <QLineEdit>
#include <QGroupBox>
namespace caf
{
//==================================================================================================
///
//==================================================================================================
class PdmUiDoubleValueEditorAttribute : public PdmUiEditorAttribute
{
public:
PdmUiDoubleValueEditorAttribute()
{
m_decimals = 6;
}
public:
int m_decimals;
};
class PdmUiDoubleValueEditor : public PdmUiFieldEditorHandle
{
Q_OBJECT
CAF_PDM_UI_FIELD_EDITOR_HEADER_INIT;
public:
PdmUiDoubleValueEditor() {}
virtual ~PdmUiDoubleValueEditor() {}
protected:
virtual void configureAndUpdateUi(const QString& uiConfigName);
virtual QWidget* createEditorWidget(QWidget * parent);
virtual QWidget* createLabelWidget(QWidget * parent);
protected slots:
void slotEditingFinished();
private:
void writeValueToField();
private:
QPointer<QLineEdit> m_lineEdit;
QPointer<QLabel> m_label;
PdmUiDoubleValueEditorAttribute m_attributes;
};
} // end namespace caf