Settings.h

/*
 *    This file is part of layoutie.
 *
 *    layoutie 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.
 *
 *    layoutie 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 layoutie.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef SETTINGS_H
#define SETTINGS_H

#include <QColor>
#include <QPen>

class Settings;
class QSettings;

Settings& gSettings();

class Settings
{
public:
    QColor layerColor(int inLayer) const;
    QString layerName(int inLayer) const;
    QColor groundPlaneLayerColor(int inLayer) const;
    QColor backgroundColor() const;
    //QColor gridColor() const;
    const QPen& gridMainPen() const;
    const QPen& gridSubPen() const;
    const QPen& gridOriginPen() const;
    unsigned numGridSubdivisions() const;

    unsigned layerFromOrderNumber(int inOrderNum) const;

    friend Settings& gSettings();
    QColor throughColor();
    QColor fullDrillBorderColor();
    QColor throughDrillBorderColor();
    QColor throughDrillCrossColor();

    template <typename T> void restoreSettings(T* inObject);
    template <typename T> void saveSettings(T* inObject);
private:
    Settings();

    static Settings* mInstance;

    QPen mGridMainPen;
    QPen mGridSubPen;
    QPen mGridOriginPen;

    QScopedPointer<QSettings> mSettings;
};

#endif //SETTINGS_H