/**
  * @RDE_HEADER@
  * CustomView for MapObjects
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Norbert Thoden, SLSE, 2017-04-11
  */

// Own
#include "jump_point_custom_view.h"
#include "ui_jump_point_custom_view.h"
#include "jump_point_model.h"
#include <Map/map.h>


// Ot
#include <QMenu>
#include <QBuffer>
#include <QDataWidgetMapper>


namespace SituationMap
{


JumpPointCustomView::JumpPointCustomView(QWidget *parent)
  : BaseClass(parent)
  , m_ui(new Ui::JumpPointCustomView)
  , m_mapper(new QDataWidgetMapper(this))
{
  m_ui->setupUi(this);
  m_ui->image->setMenuEnabled(false); // no menu !

//  // to keep toolTip up-to-date:
//  connect(m_ui->image, &LtsWidgets::LtsImageEditor::imageChanged,
//          this, &JumpPointCustomView::initToolTip);
}

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

bool JumpPointCustomView::init(const QModelIndex &idx)
{
  if (!idx.isValid())
    return false;

  if (idx.model() != m_mapper->model())
  {
    // create mapping;
    m_mapper->setModel(const_cast<QAbstractItemModel *>(idx.model()));
    m_mapper->addMapping(m_ui->lbDescription, JumpPointModel::Columns::NAME, "text");
  //  m_mapper->addMapping(m_ui->image, JumpPointModel::Columns::ICON, "pixmap");
  }

  setRow(idx.row());
  return true;
}

void JumpPointCustomView::setRow(int row)
{
  m_mapper->setCurrentIndex(row);

  // assume for now, that the relation between row and uniqueMapId will not change:
  if (m_mapper && m_mapper->model())
  {
    QAbstractItemModel *modelPtr = m_mapper->model();
    m_name = modelPtr->data(modelPtr->index(row, JumpPointModel::Columns::NAME)).toString();
    QImage img = modelPtr->data(modelPtr->index(row, JumpPointModel::Columns::ICON)).value<QImage>();
    m_ui->image->setPixmap(QPixmap::fromImage(img));
  }
}

} // namespace SituationMap