SettingLib/SettingLibrary/Modules/Basic/compareitemdialog.cpp

#include "compareitemdialog.h"
#include "ui_compareitemdialog.h"

CompareItemDialog::CompareItemDialog(QWidget *parent)
    : QDialog(parent)
    , ui(new Ui::CompareItemDialog)
{
    ui->setupUi(this);

    setWindowFlag(Qt::FramelessWindowHint);
    setAttribute(Qt::WA_TranslucentBackground);

    connect(ui->btnCancel, &QPushButton::clicked, this, &CompareItemDialog::reject);
    connect(ui->btnClose, &QPushButton::clicked, this, &CompareItemDialog::close);
    connect(ui->btnAdd, &QPushButton::clicked, this, &CompareItemDialog::OnBtnAddClicked);
}

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

void CompareItemDialog::OnBtnAddClicked()
{
    QVBoxLayout* pLayout = qobject_cast<QVBoxLayout*>(ui->scrollAreaWidgetContents->layout());
    if(pLayout)
    {
        SingleCompareRoadWidget *pWgt = new SingleCompareRoadWidget(this);
        connect(pWgt, &SingleCompareRoadWidget::deleted, this, &CompareItemDialog::OnCompareRoadWgtDeleted);
        pWgt->setIndex(m_listOtherRoadWgt.size() + 3);
        pWgt->setDelBtnVisible(true);
        pLayout->insertWidget(m_listOtherRoadWgt.size(), pWgt);
        m_listOtherRoadWgt.append(pWgt);
    }
}

void CompareItemDialog::OnCompareRoadWgtDeleted(int nIndex)
{
    int nRealIndex = nIndex - 3;
    if(nRealIndex < m_listOtherRoadWgt.size())
    {
        SingleCompareRoadWidget *pWgt = m_listOtherRoadWgt.at(nRealIndex);
        m_listOtherRoadWgt.removeOne(pWgt);
        delete pWgt;
        pWgt = nullptr;
    }
    for(int i = nRealIndex; i < m_listOtherRoadWgt.size(); i++)
    {
        m_listOtherRoadWgt.at(i)->setIndex(i + 3);
    }
}