src/MainWindow.cpp

/**
 * MainWindow.cpp is part of bmsapp.
 *
 * bmsapp 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.
 *
 * bmsapp 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/>.
 */
#include "MainWindow.h"
#include "AboutDialog.h"
#include "RecipesTree.h"
#include "InventorySuppliers.h"
#include "InventoryFermentables.h"
#include "InventoryHops.h"
#include "InventoryYeasts.h"
#include "InventoryMiscs.h"
#include "InventoryWaters.h"
#include "InventoryEquipments.h"
#include "ProfileWaters.h"
#include "ProfileMashs.h"
#include "ProfileStyles.h"
#include "ProfileFerments.h"
#include "Setup.h"
#include "PrinterDialog.h"
#include "../ui/ui_MainWindow.h"
#include "database/database.h"
#include "config.h"

#include <QApplication>
#include <QCloseEvent>
#include <QDebug>
#include <QStandardItem>
#include <QWidget>
#include <QtWidgets/QTableWidget>
#include <QtWidgets/QGroupBox>
#include <QtWidgets/QPushButton>
#include <QUrl>


MainWindow::MainWindow(bool useDevelopOption, bool startConfigOption, QWidget *parent) : QMainWindow(parent),  ui(new Ui::MainWindow)
{
    qDebug() << Q_FUNC_INFO << useDevelopOption << startConfigOption;
    ui->setupUi(this);
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );

    readsettings();
    db = new DataBase();
    db->openDataBase(useDevelopOption);

    openWS(useDevelopOption);
}


MainWindow::~MainWindow()
{
    qDebug() << Q_FUNC_INFO;

    writesettings();
    webSocket->close(QWebSocketProtocol::CloseCodeNormal, "");
    db->closeDataBase();
    delete ui;
}


bool MainWindow::openWS(bool develop)
{
    QString server;
    if (develop)
	server = wsDev.host;
    else
	server = wsProd.host;
    QUrl url(QString("ws://%1/ws").arg(server));
    qDebug() << "Open websocket:" << url;

    webSocket = new QWebSocket;
    QObject::connect(webSocket, &QWebSocket::connected, this, &MainWindow::wsConnected);
    QObject::connect(webSocket, &QWebSocket::disconnected, this, &MainWindow::wsClosed);

    webSocket->open(QUrl(url));
    return true;
}


void MainWindow::wsConnected()
{
    qDebug() << Q_FUNC_INFO;

    connect(webSocket, &QWebSocket::textMessageReceived, this, &MainWindow::wsTextMessageReceived);
}


void MainWindow::wsClosed()
{
    qDebug() << Q_FUNC_INFO << webSocket->closeReason();

    // Should triger a periodic timer to try to reconnect.
}


void MainWindow::wsTextMessageReceived(QString message)
{
//    qDebug() << "WS received:" << message;
}


void MainWindow::readsettings()
{
    QSettings settings(QSettings::IniFormat, QSettings::UserScope, "mbse", "bmsapp");

    settings.beginGroup("dbprod");
    dbProd.host = settings.value("host").toString();
    if (dbProd.host.isEmpty()) {
        dbProd.host = "localhost";
        dbProd.port = "3306";
        dbProd.name = "bms_prod";
        dbProd.user = "nobody";
        dbProd.pass = "secret";
        dbProd.charset = "utf8";
        settings.setValue("host", dbProd.host);
        settings.setValue("port", dbProd.port);
        settings.setValue("name", dbProd.name);
        settings.setValue("user", dbProd.user);
        settings.setValue("pass", dbProd.pass);
        settings.setValue("charset", dbProd.charset);
    } else {
        dbProd.port = settings.value("port").toString();
        dbProd.name = settings.value("name").toString();
        dbProd.user = settings.value("user").toString();
        dbProd.pass = settings.value("pass").toString();
        dbProd.charset = settings.value("charset").toString();
    }
    settings.endGroup();
    qDebug() << "MySQL prod" << dbProd.host << dbProd.port << dbProd.name << dbProd.pass;

    settings.beginGroup("dbdev");
    dbDev.host = settings.value("host").toString();
    if (dbDev.host.isEmpty()) {
        dbDev.host = "localhost";
        dbDev.port = "3306";
        dbDev.name = "bms_dev";
        dbDev.user = "nobody";
        dbDev.pass = "secret";
        dbDev.charset = "utf8";
        settings.setValue("host", dbDev.host);
        settings.setValue("port", dbDev.port);
        settings.setValue("name", dbDev.name);
        settings.setValue("user", dbDev.user);
        settings.setValue("pass", dbDev.pass);
        settings.setValue("charset", dbDev.charset);
    } else {
        dbDev.port = settings.value("port").toString();
        dbDev.name = settings.value("name").toString();
        dbDev.user = settings.value("user").toString();
        dbDev.pass = settings.value("pass").toString();
        dbDev.charset = settings.value("charset").toString();
    }
    settings.endGroup();
    qDebug() << "MySQL dev" << dbDev.host << dbDev.port << dbDev.name << dbDev.pass;

    settings.beginGroup("wsprod");
    wsProd.host = settings.value("host").toString();
    if (wsProd.host.isEmpty()) {
        wsProd.host = "localhost";
        settings.setValue("host", wsProd.host);
    }
    settings.endGroup();
    qDebug() << "WS prod" << wsProd.host;

    settings.beginGroup("wsdev");
    wsDev.host = settings.value("host").toString();
    if (wsDev.host.isEmpty()) {
        wsDev.host = "localhost";
        settings.setValue("host", wsDev.host);
    }
    settings.endGroup();
    qDebug() << "WS dev" << wsDev.host;
}


void MainWindow::writesettings()
{
    QSettings settings(QSettings::IniFormat, QSettings::UserScope, "mbse", "bmsapp");

    settings.beginGroup("dbprod");
    settings.setValue("host", dbProd.host);
    settings.setValue("port", dbProd.port);
    settings.setValue("name", dbProd.name);
    settings.setValue("user", dbProd.user);
    settings.setValue("pass", dbProd.pass);
    settings.setValue("charset", dbProd.charset);
    settings.endGroup();

    settings.beginGroup("dbdev");
    settings.setValue("host", dbDev.host);
    settings.setValue("port", dbDev.port);
    settings.setValue("name", dbDev.name);
    settings.setValue("user", dbDev.user);
    settings.setValue("pass", dbDev.pass);
    settings.setValue("charset", dbDev.charset);
    settings.endGroup();

    settings.beginGroup("wsprod");
    settings.setValue("host", wsProd.host);
    settings.endGroup();

    settings.beginGroup("wsdev");
    settings.setValue("host", wsDev.host);
    settings.endGroup();

    qDebug() << "writesettings() done.";
}


void MainWindow::on_actionExit_triggered()
{
    qDebug() << Q_FUNC_INFO;
    this->close();
}


void MainWindow::fromRecipesTree()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(RecipesTreeWindow);
    delete RecipesTreeWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
}


void MainWindow::on_actionRecipes_triggered()
{
    qDebug() << Q_FUNC_INFO;

    RecipesTreeWindow = new RecipesTree(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(RecipesTreeWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle( QString("BMSapp - %1 - Recipes").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromInventorySuppliers()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(InventorySuppliersWindow);
    delete InventorySuppliersWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
}


void MainWindow::on_actionSuppliers_triggered()
{
    qDebug() << Q_FUNC_INFO;

    InventorySuppliersWindow = new InventorySuppliers(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(InventorySuppliersWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle( QString("BMSapp - %1 - Inventory Suppliers").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromInventoryFermentables()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(InventoryFermentablesWindow);
    delete InventoryFermentablesWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionFermentables_triggered()
{
    qDebug() << Q_FUNC_INFO;

    InventoryFermentablesWindow = new InventoryFermentables(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(InventoryFermentablesWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Inventory Fermentables").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromInventoryHops()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(InventoryHopsWindow);
    delete InventoryHopsWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionHops_triggered()
{
    qDebug() << Q_FUNC_INFO;
    InventoryHopsWindow = new InventoryHops(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(InventoryHopsWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Inventory Hops").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromInventoryYeasts()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(InventoryYeastsWindow);
    delete InventoryYeastsWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionYeasts_triggered()
{
    qDebug() << Q_FUNC_INFO;
    InventoryYeastsWindow = new InventoryYeasts(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(InventoryYeastsWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Inventory Yeasts").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromInventoryMiscs()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(InventoryMiscsWindow);
    delete InventoryMiscsWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionMiscs_triggered()
{
    qDebug() << Q_FUNC_INFO;
    InventoryMiscsWindow = new InventoryMiscs(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(InventoryMiscsWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Inventory Miscs").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromInventoryWaters()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(InventoryWatersWindow);
    delete InventoryWatersWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionWaters_triggered()
{
    qDebug() << Q_FUNC_INFO;
    InventoryWatersWindow = new InventoryWaters(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(InventoryWatersWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Inventory Waters").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromInventoryEquipments()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(InventoryEquipmentsWindow);
    delete InventoryEquipmentsWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionEquipments_triggered()
{
    qDebug() << Q_FUNC_INFO;
    InventoryEquipmentsWindow = new InventoryEquipments(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(InventoryEquipmentsWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Inventory Equipments").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::on_actionSupplies_list_triggered()
{
    qDebug() << Q_FUNC_INFO;
    PrinterDialog(PR_SUPPLIES, -1, this);
}


void MainWindow::on_actionYeast_bank_triggered()
{
    qDebug() << Q_FUNC_INFO;
    PrinterDialog(PR_YEASTBANK, -1, this);
}


void MainWindow::fromProfileWaters()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(ProfileWatersWindow);
    delete ProfileWatersWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionWater_profiles_triggered()
{
    qDebug() << Q_FUNC_INFO;
    ProfileWatersWindow = new ProfileWaters(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(ProfileWatersWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Water Profiles").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromProfileMashs()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(ProfileMashsWindow);
    delete ProfileMashsWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionMash_profiles_triggered()
{
    qDebug() << Q_FUNC_INFO;
    ProfileMashsWindow = new ProfileMashs(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(ProfileMashsWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Mash Profiles").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromProfileStyles()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(ProfileStylesWindow);
    delete ProfileStylesWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionStyles_profiles_triggered()
{
    qDebug() << Q_FUNC_INFO;
    ProfileStylesWindow = new ProfileStyles(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(ProfileStylesWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Styles Profiles").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromProfileFerments()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(ProfileFermentsWindow);
    delete ProfileFermentsWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
    statusBar()->clearMessage();
}


void MainWindow::on_actionFerments_profiles_triggered()
{
    qDebug() << Q_FUNC_INFO;
    ProfileFermentsWindow = new ProfileFerments(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(ProfileFermentsWindow);
    ui->mainStack->setCurrentIndex(index);
    setWindowTitle(QString("BMSapp - %1 - Fermentation Profiles").arg(VERSIONSTRING));
    ui->menuBar->setVisible(false);
}


void MainWindow::fromSetup()
{
    qDebug() << Q_FUNC_INFO;
    ui->mainStack->setCurrentIndex(-1);
    ui->mainStack->removeWidget(SetupWindow);
    delete SetupWindow;
    setWindowTitle( QString("BMSapp - %1").arg(VERSIONSTRING) );
    ui->menuBar->setVisible(true);
}


void MainWindow::on_actionSetup_triggered()
{
    qDebug() << Q_FUNC_INFO;
    SetupWindow = new Setup(this);
    int index = ui->mainStack->count();
    ui->mainStack->addWidget(SetupWindow);
    ui->mainStack->setCurrentIndex(index);
    ui->menuBar->setVisible(false);
}


void MainWindow::on_actionAbout_triggered()
{
    AboutDialog dialog(this);
    dialog.setModal(true);
    dialog.exec();
}


void MainWindow::windowTitle(QString msg)
{
    setWindowTitle(QString("BMSapp - %1 - %2").arg(VERSIONSTRING).arg(msg));
}


void MainWindow::statusMsg(QString msg)
{
    statusBar()->showMessage(msg);
}