abstractrandomstring.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 <QString>
 
#include "../db_autoport.h"
 
class QQmlEngine;

class DB_AUTOPORT AbstractRandomString : public QObject
{
  Q_OBJECT
  Q_PROPERTY(int getStoreSize READ getStoreSize STORED false NOTIFY listChanged) 
 
signals:
  // Sort of an exception, the DB is almost entirely read-only but this is an
  // exception of some moving parts in the DB
  void listChanged(); 
 
public:
  const QVector<QString> getStore() const;             
  int getStoreSize() const;                            
  Q_INVOKABLE const QString getStoreAt(const int ind) const; 
 
  Q_INVOKABLE QString randomExample(); 
 
public slots:
  // QML accessible methods
  void load();                                         
  void qmlProtect(const QQmlEngine* const engine) const; 
 
protected slots:
  virtual void qmlRegister() const = 0; 
 
protected:
  AbstractRandomString(const QString fileName);
  QVector<QString> store; 
  const QString fileName; 
};