#include "CustomMessageDlg.h"
#include "ui_CustomMessageDlg.h"

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

    this->setWindowFlags(Qt::WindowStaysOnTopHint | Qt::FramelessWindowHint | Qt::Dialog);
}

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

void CustomMessageDlg::mousePressEvent(QMouseEvent* event)
{
    if(event->button() == Qt::LeftButton && event->pos().y() <= 48)
    {
        m_isTitleBarClicked = true;
        m_dragPosition = event->globalPos() - frameGeometry().topLeft();
        event->accept();
    }
    else
    {
        m_isTitleBarClicked = false;
        QDialog::mousePressEvent(event);
    }
}

void CustomMessageDlg::mouseMoveEvent(QMouseEvent* event)
{
    if(m_isTitleBarClicked && (event->buttons() & Qt::LeftButton))
    {
        move(event->globalPos() - m_dragPosition);
        event->accept();
    }
    else
    {
        QDialog::mouseMoveEvent(event);
    }
}

void CustomMessageDlg::on_tCloseBut_clicked()
{
    on_closeBut_clicked(); // TODO: 都交给它
}


void CustomMessageDlg::on_closeBut_clicked()
{
    this->close();
}