/*
 *  Copyright (C) 2012 Felix Geyer <debfx@fobos.de>
 *
 *  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 2 or (at your option)
 *  version 3 of the License.
 *
 *  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/>.
 */

#include "EditWidgetProperties.h"
#include "ui_EditWidgetProperties.h"

#include <QStandardItemModel>

EditWidgetProperties::EditWidgetProperties(QWidget* parent)
    : QWidget(parent)
    , m_ui(new Ui::EditWidgetProperties())
    , m_customData(new CustomData(this))
    , m_customDataModel(new QStandardItemModel(this))
{
    m_ui->setupUi(this);
    m_ui->customDataTable->setModel(m_customDataModel);

    this->connect( m_ui->removeCustomDataButton, SIGNAL(clicked()), SLOT(removeSelectedPluginData()));
}

EditWidgetProperties::~EditWidgetProperties()
{
}

void EditWidgetProperties::setFields(const TimeInfo &timeInfo, const Uuid &uuid)
{
    static const QString timeFormat("d MMM yyyy HH:mm:ss");
    m_ui->modifiedEdit->setText(
                timeInfo.lastModificationTime().toLocalTime().toString(timeFormat));
    m_ui->createdEdit->setText(
                timeInfo.creationTime().toLocalTime().toString(timeFormat));
    m_ui->accessedEdit->setText(
                timeInfo.lastAccessTime().toLocalTime().toString(timeFormat));
    m_ui->uuidEdit->setText(uuid.toHex());
}

void EditWidgetProperties::setCustomData(const CustomData *customData)
{
    Q_ASSERT(customData != nullptr);
    m_customData->copyDataFrom(customData);

    this->updateModel();
}

const CustomData *EditWidgetProperties::customData() const
{
    return m_customData;
}

void EditWidgetProperties::removeSelectedPluginData()
{
    const QItemSelectionModel *pSelectionModel = m_ui->customDataTable->selectionModel();
    if (pSelectionModel){
        for( const QModelIndex& index : pSelectionModel->selectedRows(0) ){
            const QString key = index.data().toString();
            m_customData->remove(key);
        }
        this->updateModel();
    }
}

void EditWidgetProperties::updateModel()
{
    m_customDataModel->clear();
    for( const QString& key : m_customData->keys() ){
        m_customDataModel->appendRow(QList<QStandardItem*>() << new QStandardItem( key ) << new QStandardItem( m_customData->value( key ) ));
    }
}