#include "washwindow.h"
  #include "ui_washwindow.h"

  #include <QSignalMapper>

  #include <QKeyEvent>

  #include "soundplayer.h"

  #include "dirtylevel.h"

  #include "configwindow.h"
  #include "mainwindow.h"

  WashWindow::WashWindow(QWidget *parent) :

      QMainWindow(parent),

      ui(new Ui::WashWindow),

      selected(false),
      opened(false),
      started(false),
      run(false),

      canceled(false),

      type(0)

  {
      ui->setupUi(this);
  
      ui->clockContainer->setParent(ui->upperStack);
      ui->progressContainer->setParent(ui->upperStack);
      setAttribute(Qt::WA_DeleteOnClose);

      udp = UdpHandler::getInstance();

      connect(udp, SIGNAL(changed()), SLOT(onChanged()));

      ui->animation->load(":/images/animation/wash_04.png");

      ui->closeDoorArrow->hide();

  
      QSignalMapper *sm = new QSignalMapper(this);
      connect(sm, SIGNAL(mapped(int)), SLOT(start(int)));
  
      sm->setMapping(ui->washButton_1, 1);
      sm->setMapping(ui->washButton_2, 2);
      sm->setMapping(ui->washButton_3, 3);
      sm->setMapping(ui->washButton_4, 4);
      sm->setMapping(ui->washButton_5, 5);
  
      connect(ui->washButton_1, SIGNAL(clicked()), sm, SLOT(map()));
      connect(ui->washButton_2, SIGNAL(clicked()), sm, SLOT(map()));
      connect(ui->washButton_3, SIGNAL(clicked()), sm, SLOT(map()));
      connect(ui->washButton_4, SIGNAL(clicked()), sm, SLOT(map()));
      connect(ui->washButton_5, SIGNAL(clicked()), sm, SLOT(map()));

      returnToClockTimer.setSingleShot(true);
      returnToClockTimer.setInterval(10 * 1000);
      connect(&returnToClockTimer, SIGNAL(timeout()), SLOT(returnToClock()));

  
      foreach (QPushButton *button, findChildren<QPushButton *>())
          connect(button, &QPushButton::pressed, SoundPlayer::playClick);

  
      updateGauge();

  
      setFocus();

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

  void WashWindow::keyPressEvent(QKeyEvent *event)
  {
      switch (event->key())
      {

      case 0x01000032:    // Turn left

          onEncoderLeft();
          break;
      case 0x01000031:    // Push
          pushed = focusWidget();
          break;

      case 0x01000030:    // Turn right

          onEncoderRight();
          break;
      }
  }
  
  void WashWindow::keyReleaseEvent(QKeyEvent *event)
  {
      switch (event->key())
      {

      case 0x01000032:    // Turn left

          onEncoderLeft();
          break;
      case 0x01000031:    // Push
          if (focusWidget() == pushed)
              onEncoderClicked(pushed);
  
          pushed = NULL;
          break;

      case 0x01000030:    // Turn right

          onEncoderRight();
          break;
      }
  }

  void WashWindow::start(int type)
  {

      if (selected)

          return;
  
      if (type < 1 || type > 5)
          return;

      selected = true;

      this->type = type;
  
      returnToClockTimer.stop();

      ui->animation->clear();
      ui->animation->load(":/images/animation/pull_01.png");
      ui->animation->load(":/images/animation/pull_02.png");
      ui->animation->load(":/images/animation/pull_03.png");
      ui->animation->load(":/images/animation/pull_04.png");
      ui->animation->show();

      ui->animation->start(300);

  
      udp->set(TG_OVEN_MODE, 2);

  }
  
  void WashWindow::stop()
  {

      if (!started)
          return;
  
      if (canceled)
          return;
  
      canceled = true;

      udp->turnOff(TG_CLEANING);
  }

  void WashWindow::returnToClock()
  {
      ui->upperStack->setCurrentIndex(0);
  }

  void WashWindow::updateGauge()
  {
      ui->dirtySlider->setValue(DirtyLevel::dirty());
      ui->stateSlider->setValue(DirtyLevel::state());
  }

  void WashWindow::onChanged()
  {

      if (!selected)

          return;

      oven_state_t state;
      udp->fillData(state);
  
      if (!opened)
      {
          if (state.door_state)
          {
              opened = true;
  
              ui->animation->clear();
  
              ui->animation->load(":/images/animation/door_big_09.png");
              ui->animation->load(":/images/animation/door_big_08.png");
              ui->animation->load(":/images/animation/door_big_07.png");
              ui->animation->load(":/images/animation/door_big_06.png");
              ui->animation->load(":/images/animation/door_big_05.png");
              ui->animation->load(":/images/animation/door_big_04.png");
              ui->animation->load(":/images/animation/door_big_03.png");
              ui->animation->load(":/images/animation/door_big_02.png");
              ui->animation->load(":/images/animation/door_big_01.png");
              ui->closeDoorArrow->show();
          }
      }
      else if (!started)
      {
          if (!state.door_state)
          {
              started = true;

              SoundPlayer::playStart();

              ui->closeDoorArrow->hide();
              ui->animation->clear();
  
              ui->animation->load(":/images/animation/wash_01.png");
              ui->animation->load(":/images/animation/wash_02.png");
              ui->animation->load(":/images/animation/wash_03.png");
              ui->animation->load(":/images/animation/wash_04.png");
              ui->washStepGauge->setValue(0);

              ui->titleLabel->setText(tr("기기의 내부를 세척 중입니다"));
              ui->descLabel->setText(tr("완료될 때까지 문을 열지 마세요.
  기기의 내부의 자동 세척 기능을 실행 중입니다."));

              ui->washStepTypeLabel->setText("");
              ui->washStepCountLabel->setText("");
  
              ui->upperStack->setCurrentIndex(1);
  
              udp->set(TG_CLEAN_TYPE, type);
              udp->turnOn(TG_CLEANING);
          }
      }
      else if (state.cleaning_sate)
      {
          if (!run)
              run = true;
  
          oven_control_t control;
          udp->fillControl(control);
  
          if (control.clean_total != 0 && control.clean_step != 0 && control.clean_step_type != 0)
          {
              ui->washStepGauge->setMaximum(control.clean_total);
              ui->washStepGauge->setValue(control.clean_step);
              ui->washStepCountLabel->setText(QString().sprintf("%d/%d", control.clean_step, control.clean_total));
  
              switch (control.clean_step_type)
              {
              case 1:

                  ui->washStepTypeLabel->setText(tr("내부 헹굼 진행 중입니다."));

                  break;
              case 2:

                  ui->washStepTypeLabel->setText(tr("스팀 급수 진행 중입니다."));

                  break;
              case 3:

                  ui->washStepTypeLabel->setText(tr("내부 팬 세척 진행 중입니다."));

                  break;
              case 4:

                  ui->washStepTypeLabel->setText(tr("내부 스팀 불림 진행 중입니다."));

                  break;
              case 5:

                  ui->washStepTypeLabel->setText(tr("내부 강 세척 진행 중입니다."));

                  break;
              case 6:

                  ui->washStepTypeLabel->setText(tr("내부 상부 세척 진행 중입니다."));

                  break;
              case 7:

                  ui->washStepTypeLabel->setText(tr("내부 스팀 세척 진행 중입니다."));

                  break;
              case 8:

                  ui->washStepTypeLabel->setText(tr("세척 종료 진행 중입니다."));

                  break;
              case 9:

                  ui->washStepTypeLabel->setText(tr("세제 세척수 만들기 진행 중입니다."));

                  break;
              case 10:

                  ui->washStepTypeLabel->setText(tr("세제 세척수 헹굼 진행 중입니다."));

                  break;
              case 11:

                  ui->washStepTypeLabel->setText(tr("하부 탱크 세척수 만들기 진행 중입니다."));

                  break;
              }
          }
      }

      else if (canceled)
      {

          SoundPlayer::playStop();

          close();
      }

      else if (run)
      {

          SoundPlayer::playStop();

          DirtyLevel::wash(type);

          ui->titleLabel->setText(tr("세척이 종료되었습니다"));

          ui->descLabel->setText("");
          ui->washStepTypeLabel->setText("");

          ui->washStepCountLabel->setText("");
  
          ui->animation->stop();
          ui->animation->clear();
          ui->animation->load(":/images/animation/wash_04.png");
  
          returnToClockTimer.start();
  
          selected = false;
          opened = false;
          started = false;
          run = false;

  
          updateGauge();

      }

  }
  
  void WashWindow::on_backButton_clicked()
  {

      if (started)
          stop();
      else
          close();

  }

  
  void WashWindow::on_configButton_clicked()
  {

      if (started)
          stop();
      else
      {
          ConfigWindow *w = new ConfigWindow(MainWindow::getInstance());
          w->setWindowModality(Qt::WindowModal);
          w->showFullScreen();
          w->raise();

          MainWindow::jump(w);
      }

  }
  
  void WashWindow::on_helpButton_clicked()
  {

  
  }

  
  void WashWindow::onEncoderLeft()
  {
      focusPreviousChild();
  }
  
  void WashWindow::onEncoderRight()
  {
      focusNextChild();
  }
  
  void WashWindow::onEncoderClicked(QWidget *clicked)
  {
      QPushButton *b = qobject_cast<QPushButton *>(clicked);
      if (b)
          b->click();
  }