#include "singlerelay.h"
#include "ui_singlerelay.h"


SingleRelay::SingleRelay(int slot,int cardtype,QWidget *parent)
    : QDialog(parent)
    , ui(new Ui::SingleRelay) {
    ui->setupUi(this);
    slot_no = slot;
    car_type = static_cast<CardType>(cardtype);
    ui->label_slot_no->setText(QString::number(slot_no));
    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
    QVBoxLayout *layout_relay = new QVBoxLayout(ui->widget_relay);
    textEdit_relay = new DropTextEdit;
    layout_relay->addWidget(textEdit_relay);
    QVBoxLayout *layout_available = new QVBoxLayout(ui->widget_available);
    list_widget_available = new DraggableListWidget;
    layout_available->addWidget(list_widget_available);

    btnGroup_slot = new QButtonGroup(this);
    btnGroup_slot->addButton(ui->pushButton_slot1);
    btnGroup_slot->addButton(ui->pushButton_slot2);
    btnGroup_slot->addButton(ui->pushButton_slot3);
    btnGroup_slot->addButton(ui->pushButton_slot4);
    btnGroup_slot->addButton(ui->pushButton_slot5);
    btnGroup_slot->addButton(ui->pushButton_slot6);
    btnGroup_slot->addButton(ui->pushButton_slot7);
    btnGroup_slot->addButton(ui->pushButton_slot8);
    btnGroup_slot->addButton(ui->pushButton_slot9);
    btnGroup_slot->addButton(ui->pushButton_slot10);
    btnGroup_slot->addButton(ui->pushButton_slot11);
    btnGroup_slot->addButton(ui->pushButton_slot12);
    btnGroup_slot->addButton(ui->pushButton_slot13);
    btnGroup_slot->addButton(ui->pushButton_slot14);
    btnGroup_slot->addButton(ui->pushButton_slot15);
    btnGroup_slot->addButton(ui->pushButton_slot16);

    connect(btnGroup_slot, SIGNAL(buttonClicked(QAbstractButton *)), this, SLOT(OnButtonGroup(QAbstractButton *)));
    connect(ui->pushButton_backspace, &QPushButton::clicked, textEdit_relay, &DropTextEdit::removeLastElement);
    connect(ui->comboBox_relay_ch, QOverload<int>::of(&QComboBox::currentIndexChanged),
            this, &SingleRelay::onComboBoxIndexChanged);
    Init();
    current_index = ui->comboBox_relay_ch->currentIndex();
    if(single_relay_nok_data->single_relay_nok[current_index].logic_expression != "")
        textEdit_relay->setPlainText(single_relay_nok_data->single_relay_nok[current_index].logic_expression);
}

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

void SingleRelay::Init(){
    QList<QAbstractButton *> buttonList = btnGroup_slot->buttons();
    for (int i = 1; i < buttonList.count() + 1; i++) {
        std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(i);
        if(base_ptr != nullptr){
            switch (base_ptr->card_type_) {
                case kCardVibSingle :{
                    buttonList[i - 1]->setText("振动");
                    break;
                }
                case kCardKeyphaseSingle:{
                    buttonList[i - 1]->setText("键相");
                    break;
                }
                case kCardSpeedSingle:{
                    buttonList[i - 1]->setText("转速");
                    break;
                }
                case kCardRelaySingle:
                case kCardRelaySingleNOK:
                case kCardRelayTMRPrimary:{
                    buttonList[i - 1]->setText("继电器");
                    break;
                }
                default:
                    break;
            }
        }
    }
    std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(slot_no);
    if (base_ptr == nullptr) {
        // do nothing or use template to init it.
        single_relay_nok_data = std::make_shared<SingleRelayDataNOK>();
        single_relay_nok_data->card_type_ = car_type;
        single_relay_nok_data->slot_ = slot_no;
        ConfigMgr::Instance()->AddCard(single_relay_nok_data);
        return;
    }
    single_relay_nok_data = std::dynamic_pointer_cast<SingleRelayDataNOK>(base_ptr);

}
void SingleRelay::on_pushButton_cancel_clicked() {
    this->close();
}

void SingleRelay::OnButtonGroup(QAbstractButton *slot_btn) {
    if (slot_btn != NULL) {
        list_widget_available->clear();
        QString object_name =  slot_btn->objectName();
        qDebug() << object_name   ;
        int button_id = object_name.right(object_name.length() - 15).toInt();
        for(int var = 0; var < CHANNEL_COUNT ; ++var){
            QString item_str = QString("S%1C%2P##NO (Slot %3 Channel %4 Not OK)").arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0')).arg(button_id).arg(var+1);
            QListWidgetItem *item = new QListWidgetItem(item_str);
            QString item_data = QString("S%1C%2P##NO").arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0'));
            item->setData(Qt::UserRole, item_data);
            list_widget_available->addItem(item);
        }
    }
}


void SingleRelay::on_pushButton_enter_clicked()
{

}


void SingleRelay::on_pushButton_clr_clicked()
{
    textEdit_relay->setText("");
}


void SingleRelay::on_pushButton_backspace_clicked()
{

}
void SingleRelay::keyPressEvent(QKeyEvent *event) {
//    if (event->key() == Qt::Key_Return || event->key() == Qt::Key_Enter) {
//        removeLastElement();
//        return;
//    }
//    QTextEdit::keyPressEvent(event);
}

void SingleRelay::on_pushButton_confirm_clicked()
{
    single_relay_nok_data->single_relay_nok[current_index].logic_expression = textEdit_relay->toPlainText();
    this->close();
}
void SingleRelay::onComboBoxIndexChanged(int index){

    qDebug()<< "[SingleRelay]:index " << index;
    single_relay_nok_data->single_relay_nok[current_index].logic_expression = textEdit_relay->toPlainText();
    current_index = index;
    textEdit_relay->setPlainText(single_relay_nok_data->single_relay_nok[index].logic_expression);
}