areasign.h

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/*
  * Copyright 2020 Twilight
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *   http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
*/
#pragma once
#include <QObject>
#include <QVector>
#include <pse-common/types.h>
#include "../../savefile_autoport.h"
 
class SaveFile;
class SignData;
class MapDBEntry;
 
constexpr var8 maxSigns = 16; 

class SAVEFILE_AUTOPORT AreaSign : public QObject
{
  Q_OBJECT
 
public:
  AreaSign(SaveFile* saveFile = nullptr);
  virtual ~AreaSign();
 
  void load(SaveFile* saveFile = nullptr); 
  void save(SaveFile* saveFile);           
 
  Q_INVOKABLE int signCount();             
  Q_INVOKABLE int signMax();               
  Q_INVOKABLE SignData* signAt(int ind);   
  Q_INVOKABLE void signSwap(int from, int to); 
  Q_INVOKABLE void signRemove(int ind);    
  Q_INVOKABLE void signNew();              
 
signals:
  void signsChanged();
 
public slots:
  void reset();                       
  void randomize(MapDBEntry* mapData); 
  void setTo(MapDBEntry* mapData);     
 
public:
  QVector<SignData*> signs; 
};