#include "dialog_login.h"
#include "ui_dialog_login.h"
#include <QMessageBox>
#include <QRegExpValidator>
#include <QMouseEvent>
#include <QFileDialog>
#include <QDesktopServices>
#include "base/HGUtility.h"
#include "HGString.h"
#include "HGUIGlobal.h"
#include "dialog_registeraccount.h"
#include "app_cfg.h"

Dialog_logIn::Dialog_logIn(QWidget *parent)
    : QDialog(parent)
    , ui(new Ui::Dialog_logIn)
    , m_accountName("")
    , m_deviceType(DeviceType_G100)
    , m_deviceConfig("")
    , m_loginType(LogInType_Station1)
{
    ui->setupUi(this);

    setWindowFlags(Qt::Dialog | Qt::WindowCloseButtonHint);

    ui->comboBox_deviceType->addItem("G100");
    ui->comboBox_deviceType->addItem("G200");
    ui->comboBox_deviceType->addItem("G300");
    ui->comboBox_deviceType->addItem("G400");
    ui->comboBox_deviceType->setCurrentIndex(getCfgValue("login", "devType", 0));

    QFont ft;
    ft.setPointSize(15);
    this->setFont(ft);

    QFont ft2;
    ft2.setPointSize(8);
    ui->lineEdit_password->setFont(ft2);

    ui->pbtn_login->setDefault(true);

    saveCfgValue("admin", "password", getCfgValue("admin", "password", QString("huagaoadmin")));

    int type = getCfgValue("login", "station", 0);
    if (0 == type)
    {
        ui->radioButton_station1->setChecked(true);
    }
    else if (1 == type)
    {
        ui->radioButton_station2->setChecked(true);
    }
    else if (2 == type)
    {
        ui->radioButton_station3->setChecked(true);
    }

    updateProfileFileList();

    ui->lineEdit_password->setEchoMode(QLineEdit::EchoMode::Password);
    ui->lineEdit_account->setText(getCfgValue("login", "account", QString("")));
    ui->checkBox_showPswd->setChecked(getCfgValue("login", "showPassword", false));
    ui->checkBox_rememberPswd->setChecked(getCfgValue("login", "rememberPassword", false));

    if (ui->lineEdit_account->text() == "admin")
        ui->checkBox_rememberPswd->setChecked(false);

    if (ui->checkBox_rememberPswd->isChecked())
    {
        QString account = ui->lineEdit_account->text();
        QString cfgPassword = getCfgValue(account.toLocal8Bit().toStdString().c_str(), "password", QString(""));

        if (!cfgPassword.isEmpty())
        {
            ui->lineEdit_password->setText(cfgPassword);
        }
    }
}

Dialog_logIn::~Dialog_logIn()
{
    delete ui;
}

QString Dialog_logIn::GetAccountName()
{
    return m_accountName;
}

Dialog_logIn::DeviceType Dialog_logIn::GetDeviceType()
{
    return m_deviceType;
}

QString Dialog_logIn::GetDeviceConfig()
{
    return m_deviceConfig;
}

Dialog_logIn::LogInType Dialog_logIn::GetLogInType()
{
    return m_loginType;
}

QString Dialog_logIn::getConfigFilePath()
{
    HGChar configPath[512];
    HGBase_GetDocumentsPath(configPath, 512);
    HGChar procName[512];
    HGBase_GetProcessName(procName, 512);
    strcat(configPath, procName);
    strcat(configPath, "/Profile/");
    return getStdFileName(StdStringToUtf8(configPath).c_str());
}

void Dialog_logIn::updateProfileFileList()
{
    ui->comboBox_deviceConfig->clear();

    QString configFilePath = getConfigFilePath() + ui->comboBox_deviceType->currentText();
    QDir dir(configFilePath);
    if (dir.exists())
    {
        QFileInfoList fileList = dir.entryInfoList(QDir::Files);
        for (int i = 0; i < fileList.size(); ++i)
        {
            QFileInfo file(fileList[i]);
            ui->comboBox_deviceConfig->addItem(file.baseName());
        }
    }

    if (ui->comboBox_deviceConfig->count() > 0)
    {
        QString fileName = getCfgValue("login", "profile", QString(""));
        QFileInfo file(fileName);
        ui->comboBox_deviceConfig->setCurrentText(file.baseName());
    }
}

void Dialog_logIn::on_pbtn_login_clicked()
{
    QString account = ui->lineEdit_account->text();
    QString password = ui->lineEdit_password->text();

    QString cfgPassword = getCfgValue(account.toLocal8Bit().toStdString().c_str(), "password", QString(""));
    if (cfgPassword.isEmpty())
    {
        QMessageBox::information(this, tr("Prompt"), tr("Account dose not exist"));
        return;
    }

    if (password.isEmpty())
    {
        QMessageBox::information(this, tr("Prompt"), tr("Password can not be empty"));
        return;
    }

    if (password != cfgPassword)
    {
        QMessageBox::information(this, tr("Prompt"), tr("Password error"));
        return;
    }

    if (ui->comboBox_deviceConfig->currentText().isEmpty())
    {
        QMessageBox::information(this, tr("Prompt"), tr("Please select a profile first"));
        return;
    }

    m_accountName = account;
    saveCfgValue("login", "account", account);
    saveCfgValue("login", "rememberPassword", ui->checkBox_rememberPswd->isChecked());
    saveCfgValue("login", "showPassword", ui->checkBox_showPswd->isChecked());

    m_deviceType = (DeviceType)ui->comboBox_deviceType->currentIndex();
    saveCfgValue("login", "devType", m_deviceType);

    m_deviceConfig = getConfigFilePath() + ui->comboBox_deviceType->currentText() + "/" + ui->comboBox_deviceConfig->currentText() + ".json";
    saveCfgValue("login", "profile", m_deviceConfig);

    m_loginType = LogInType_Station1;
    if (ui->radioButton_station2->isChecked())
        m_loginType = LogInType_Station2;
    else if (ui->radioButton_station3->isChecked())
        m_loginType = LogInType_Station3;
    saveCfgValue("login", "station", m_loginType);

    accept();
}

void Dialog_logIn::on_pbtn_register_clicked()
{
    Dialog_RegisterAccount dlg(this);
    dlg.exec();
}

void Dialog_logIn::on_checkBox_showPswd_toggled(bool checked)
{
    ui->lineEdit_password->setEchoMode(checked ? QLineEdit::Normal : QLineEdit::Password);
}

void Dialog_logIn::on_pushButton_updateConfig_clicked()
{
    updateProfileFileList();
}

void Dialog_logIn::on_pushButton_viewDirectory_clicked()
{
    QString configName = ui->comboBox_deviceConfig->currentText();

    QString fileName = getConfigFilePath();
    if (!configName.isEmpty())
    {
        fileName = getConfigFilePath() + ui->comboBox_deviceType->currentText() + "/" + configName.toLocal8Bit() + ".json";
    }
    else
    {
        fileName.chop(1);
        HGBase_CreateDir(fileName.toStdString().c_str());
    }

    QFileInfo fileInfo(fileName);
    auto pathDir = fileInfo.path();
    QString strFilePath = "file:///" + pathDir;
    bool ret = QDesktopServices::openUrl(QUrl(strFilePath));
    if (!ret)
        QMessageBox::information(this, tr("Prompt"), tr("Profile is not exsits"));
}

void Dialog_logIn::on_comboBox_deviceType_currentIndexChanged(const QString &arg1)
{
    updateProfileFileList();

    if ("G100" == arg1 || "G200" == arg1)
    {
        ui->radioButton_station1->setText(tr("init test"));
        ui->radioButton_station2->setText(tr("image test"));
        ui->radioButton_station3->setText(tr("finish test"));
    }
    else
    {
        ui->radioButton_station1->setText(tr("burn"));
        ui->radioButton_station2->setText(tr("init test"));
        ui->radioButton_station3->setText(tr("image test"));
    }
}