sgplotsettingshandler.hpp

// This file is part of the SGSolve library for stochastic games
// Copyright (C) 2019 Benjamin A. Brooks
// 
// SGSolve 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.
// 
// SGSolve 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/>.
// 
// Benjamin A. Brooks
// ben@benjaminbrooks.net
// Chicago, IL
 
#ifndef SGPLOTSETTINGSHANDLER_HPP
#define SGPLOTSETTINGSHANDLER_HPP
 
#include <QWidget>
#include <QMenuBar>
#include <QAction>
#include <QFormLayout>
#include <QLineEdit>
#include <QPushButton>
#include <QCheckBox>
#include <QDialog>
#include "sgplotsettings.hpp"
 
class SGPlotFeatureBox : public QCheckBox
{
  Q_OBJECT;
private:
  SGPlotSettings::SGPlotFeature param;
  SGPlotSettings * plotSettings;
  void setCheck(bool tf)
  {
    if (tf)
      setCheckState(Qt::Checked);
    else
      setCheckState(Qt::Unchecked);
  }
 
public:
  SGPlotFeatureBox(QWidget * parent,
         SGPlotSettings * _plotSettings,
         SGPlotSettings::SGPlotFeature _param): 
    plotSettings(_plotSettings),
    param(_param), 
    QCheckBox()
  {
    setCheck(plotSettings->get(param));
    
    connect(this,SIGNAL(clicked(bool)),
        this,SLOT(changeParam()));
    connect(parent,SIGNAL(restoreDefaultSignal()),
        this,SLOT(resetParam()));
    
  } // constructor
 
private slots:
  void changeParam()
  {
    plotSettings->set(param,isChecked());
  }
  void resetParam()
  {
    setCheck(Qt::Checked);
    plotSettings->set(param,true);
  }
}; // SGPlotFeatureBox
 
 
class SGPlotSettingsHandler : public QDialog
{
  Q_OBJECT;
  
private:
  SGPlotSettings * plotSettings;
 
public:
  SGPlotSettingsHandler(QWidget * parent,
            SGPlotSettings * _plotSettings);
  virtual ~SGPlotSettingsHandler() {}
 
signals:
  void closePlotSettingsHandler();
  void restoreDefaultSignal();
private slots:
  void closeWindow() {emit closePlotSettingsHandler();}
  void restoreDefaults() 
  { 
    plotSettings->restoreDefaults();
    emit restoreDefaultSignal();
  } // restoreDefaults
  
};
 
#endif