renamelistener.cpp

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/*
 * The ManaPlus Client
 * Copyright (C) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * This file is part of The ManaPlus Client.
 *
 * 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 of the License, or
 * 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/>.
 */
 
#include "listeners/renamelistener.h"
 
#include "gui/viewport.h"
 
#include "gui/windows/socialwindow.h"
#include "gui/windows/textdialog.h"
 
#include "resources/map/map.h"
#include "resources/map/mapitem.h"
#include "resources/map/speciallayer.h"
 
#include "debug.h"
 
RenameListener::RenameListener() :
 ActionListener(),
 mMapItemX(0),
 mMapItemY(0),
 mDialog(nullptr)
{
}
 
void RenameListener::setMapItem(const MapItem *const mapItem)
{
 if (mapItem != nullptr)
 {
 mMapItemX = mapItem->getX();
 mMapItemY = mapItem->getY();
 }
 else
 {
 mMapItemX = 0;
 mMapItemY = 0;
 }
}
 
void RenameListener::action(const ActionEvent &event)
{
 if (event.getId() == "ok" && (viewport != nullptr) && (mDialog != nullptr))
 {
 const Map *const map = viewport->getMap();
 if (map == nullptr)
 return;
 
 const SpecialLayer *const sl = map->getSpecialLayer();
 MapItem *item = nullptr;
 if (sl != nullptr)
 {
 item = sl->getTile(mMapItemX, mMapItemY);
 if (item != nullptr)
 item->setComment(mDialog->getText());
 }
 item = map->findPortalXY(mMapItemX, mMapItemY);
 if (item != nullptr)
 item->setComment(mDialog->getText());
 
 if (socialWindow != nullptr)
 socialWindow->updatePortalNames();
 }
 mDialog = nullptr;
}