SmartPDCode/Qt/Qt_Test_Pro_5inch/warningwnd.cpp

#include "warningwnd.h"
#include "ui_warningwnd.h"
#include "pdu_ctrl.h"
WarningWnd::WarningWnd(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::WarningWnd)
{
    ui->setupUi(this);
    connect(ui->pushButton,&QPushButton::clicked,this,&WarningWnd::slot_CHOpen);
    connect(ui->pushButton_2,&QPushButton::clicked,this,&WarningWnd::slot_CHClose);
    connect(ui->pushButton_3,&QPushButton::clicked,this,&WarningWnd::slot_ClostWnd);
    connect(ui->pushButton_4,&QPushButton::clicked,this,&WarningWnd::slot_ClostWnd);
    nCHID=0;

}

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

void WarningWnd::SetCHID(int CHID)
{
    QString strText ="CH通道控制";
    if(CHID<=0)
    {
        strText="所有通道控制";
    }else
    {
        strText="CH"+QString::number(CHID)+"通道控制";
    }
    nCHID=CHID;
    ui->label_2->setText(strText);
}

void WarningWnd::slot_CHOpen()
{
    pdu_Ctrl::instance()->setCHCtrl(nCHID,1);
    //emit signals_CHCtrl(nCHID,1);
}

void WarningWnd::slot_CHClose()
{
    pdu_Ctrl::instance()->setCHCtrl(nCHID,0);
    //emit signals_CHCtrl(nCHID,0);
}

void WarningWnd::slot_ClostWnd()
{
    close();
}

void WarningWnd::paintEvent(QPaintEvent *event)
{
    QPainter painter(this);
    QPen pen(Qt::black, 5); // 5px 红色边框
    painter.setPen(pen);
    painter.drawRect(rect().adjusted(1, 1, -1, -1)); // 向内缩进2px
}