/*
 * Copyright 2008 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 "TileDelegate.h"

// PokeModr includes
#include "ObjectUI.h"
#include "MapUI.h"
#include "TilemapModel.h"

// Pokemod includes
#include "../pokemod/Pokemod.h"
#include "../pokemod/Tile.h"

// KDE includes
#include <KComboBox>

QWidget* TileDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem&, const QModelIndex&) const
{
    KComboBox* editor = new KComboBox(parent);
    return editor;
}

void TileDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const
{
    for (int i = 0; i < static_cast<const Pokemod*>(static_cast<const ObjectUI*>(editor->parent())->original()->pokemod())->tileCount(); ++i)
    {
        const Tile* tile = static_cast<const Pokemod*>(static_cast<const ObjectUI*>(editor->parent())->original()->pokemod())->tile(i);
        static_cast<KComboBox*>(editor)->addItem(tile->sprite(), tile->name());
        static_cast<KComboBox*>(editor)->setItemData(i, tile->id());
    }
    static_cast<KComboBox*>(editor)->setCurrentIndex(index.data(Qt::EditRole).toInt());
}

void TileDelegate::setModelData(QWidget* editor, QAbstractItemModel* model, const QModelIndex& index) const
{
    static_cast<TilemapModel*>(model)->setData(index, static_cast<KComboBox*>(editor)->itemData(static_cast<KComboBox*>(editor)->currentIndex()));
}

void TileDelegate::updateEditorGeometry(QWidget* editor, const QStyleOptionViewItem& option, const QModelIndex&) const
{
    editor->setGeometry(option.rect);
}