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/*
* Copyright 2008-2009 Ben Boeckel <MathStuf@gmail.com>
*
* This program 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 program 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 for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// Header include
#include "ObjectUI.h"
// Sigmodr widget includes
#include "ValidationDialog.h"
// Sigmod includes
#include <sigmod/Object.h>
// KDE includes
#include <KAction>
#include <KMenu>
// KDE includes
#include <QtGui/QVBoxLayout>
using namespace Sigmod;
using namespace Sigmodr::Widgets;
ObjectUI::ObjectUI(Object* object, QWidget* parent) :
QWidget(parent),
m_object(object),
m_validator(NULL)
{
setContextMenuPolicy(Qt::CustomContextMenu);
connect(this, SIGNAL(changed(bool)), SLOT(setChanged(bool)));
connect(this, SIGNAL(customContextMenuRequested(QPoint)), SLOT(contextMenu(QPoint)));
emit(changed(false));
}
ObjectUI::~ObjectUI()
{
}
const Object* ObjectUI::object() const
{
return m_object;
}
Object* ObjectUI::object()
{
return m_object;
}
void ObjectUI::apply()
{
emit(changed(false));
emit(saved());
}
void ObjectUI::discard()
{
emit(changed(false));
}
void ObjectUI::setWidget(QWidget* widget)
{
QVBoxLayout* layout = new QVBoxLayout;
layout->addWidget(widget);
setLayout(layout);
}
void ObjectUI::setChanged(const bool changed)
{
m_changed = changed;
}
void ObjectUI::contextMenu(const QPoint& pos)
{
KMenu* menu = new KMenu;
menu->addAction("&Apply", this, SLOT(apply()));
menu->addAction("&Discard", this, SLOT(discard()));
menu->addSeparator();
KAction* validate = new KAction("&Validate", this);
connect(validate, SIGNAL(triggered()), this, SLOT(validate()));
validate->setEnabled(!m_changed);
menu->addAction(validate);
menu->popup(mapToGlobal(pos));
}
void ObjectUI::validate()
{
if (m_changed)
apply();
if (m_validator)
delete m_validator;
m_validator = new ValidationDialog(m_object, this);
m_validator->show();
}
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