/*
 * choosersettings.cpp
 *
 *  Created on: Mar 24, 2014
 *      Author: nils
 */

#include "choosersettings.h"
#include "globals.h"

bool ChooserSettings::settingsLoaded = false;
ChooserSettings* ChooserSettings::chooserSettings = nullptr;

ChooserSettings::ChooserSettings() {
    // test (and make) directory
    QDir saveFileDir(QFileInfo(PREVIOUS_SESSION_USER).absoluteDir());
    if (!saveFileDir.exists()) {
        if (!saveFileDir.mkpath(saveFileDir.path())) {
            return;
        }
    }

    settings = new QSettings(PREVIOUS_SESSION_USER, QSettings::IniFormat);
    settings->setIniCodec("UTF-8");

    if (settings->status() != QSettings::NoError) {
        if (g_debugMode) {
            qDebug() << "Settings: " << PREVIOUS_SESSION_USER << " contains erros.";
        }
        return;
    }

    settingsLoaded = true;
}

ChooserSettings::~ChooserSettings() {
    settings->deleteLater();
}

QString ChooserSettings::getSetting(QString key) {
    if (!settingsLoaded) {
        chooserSettings = new ChooserSettings();
        if (!settingsLoaded) return "";
    }

    return chooserSettings->settings->value(key).toString();
}

bool ChooserSettings::setSetting(QString key, QString value) {
    if (!settingsLoaded) {
        chooserSettings = new ChooserSettings();
        if (!settingsLoaded) return false;
    }
    chooserSettings->settings->setValue(key, value);
//	chooserSettings->settings->sync();
    return true;
}