/**************************************************************************
**
** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
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** Contact: BlackBerry (qt@blackberry.com)
** Contact: KDAB (info@kdab.com)
**
** This file is part of Qt Creator.
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
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** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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****************************************************************************/

#include "bardescriptoreditorpermissionswidget.h"
#include "ui_bardescriptoreditorpermissionswidget.h"

#include "bardescriptorpermissionsmodel.h"

using namespace Qnx;
using namespace Qnx::Internal;

BarDescriptorEditorPermissionsWidget::BarDescriptorEditorPermissionsWidget(QWidget *parent) :
    BarDescriptorEditorAbstractPanelWidget(parent),
    m_ui(new Ui::BarDescriptorEditorPermissionsWidget)
{
    m_ui->setupUi(this);

    m_permissionsModel = new BarDescriptorPermissionsModel(this);
    m_ui->permissionsView->setModel(m_permissionsModel);

    connect(m_ui->selectAllPermissions, SIGNAL(clicked()), m_permissionsModel, SLOT(checkAll()));
    connect(m_ui->deselectAllPermissions, SIGNAL(clicked()), m_permissionsModel, SLOT(uncheckAll()));
    connect(m_permissionsModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SIGNAL(changed()));
}

BarDescriptorEditorPermissionsWidget::~BarDescriptorEditorPermissionsWidget()
{
    delete m_ui;
}

void BarDescriptorEditorPermissionsWidget::clear()
{
    disconnect(m_permissionsModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SIGNAL(changed()));
    m_permissionsModel->uncheckAll();
    connect(m_permissionsModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SIGNAL(changed()));
}

QStringList BarDescriptorEditorPermissionsWidget::checkedPermissions() const
{
    return m_permissionsModel->checkedIdentifiers();
}

void BarDescriptorEditorPermissionsWidget::checkPermission(const QString &identifier)
{
    disconnect(m_permissionsModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SIGNAL(changed()));
    m_permissionsModel->checkPermission(identifier);
    connect(m_permissionsModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this, SIGNAL(changed()));
}