IPBS_Station/UI/W3/widget3.cpp

#include "widget3.h"

#include <CCFile.h>
#include <QFileDialog>
#include <QMessageBox>

#include "ui_widget3.h"
#include "UI/Language/Index.h"

widget3::widget3(QWidget *parent) :QWidget(parent), ui(new Ui::widget3) {
    ui->setupUi(this);
    setWindowFlags(this->windowFlags() &~ Qt::WindowMaximizeButtonHint);
    connect(ui->LogoBtn, &QPushButton::clicked,this, &widget3::SelectFile);
    LanguageSwitching();
}

widget3::~widget3() {
    delete ui;
}

void widget3::SelectFile() {
    try {
        //定义文件对话框类
        QFileDialog *fileDialog = new QFileDialog(this);
        //定义文件对话框标题
        fileDialog->setWindowTitle(QStringLiteral("选择文件"));
        //设置打开的文件路径
        fileDialog->setDirectory("./");
        //设置文件过滤器,只显示.ui .cpp 文件,多个过滤文件使用空格隔开
        fileDialog->setNameFilter(tr("File(*.png*)"));
        //设置可以选择多个文件,默认为只能选择一个文件QFileDialog::ExistingFiles
        fileDialog->setFileMode(QFileDialog::ExistingFile);
        //设置视图模式
        fileDialog->setViewMode(QFileDialog::Detail);
        //获取选择的文件的路径
        QStringList fileNames;
        if (fileDialog->exec()) {
            fileNames = fileDialog->selectedFiles();
        }
        if(!fileNames.isEmpty()){
            CCString fileName = fileNames[0].toStdString();
            CCFile file = CCFile(fileName.c_str(), CC::ios::rb, false);
#ifdef _WIN32
            CCString Path = CCEncode::Format(WebSubPaths,Encode.UTF8,Encode.GBK);
#elif __linux__
            CCString Path = CCEncode::Format(WebSubPaths,Encode.UTF8,Encode.UTF8);
#endif
            CCString str = Path + "SubControl/html/assets/logo-CuXNbvLG.png";
            bool F = file.Copy(str);
            if(F){
                CCString str = WebSubPaths + "SubControl/html/assets/logo-CuXNbvLG.png";
                QPixmap pixmap(str.c_str()); // 替换为你的图片路径
                if(ImGLoad != nullptr)
                {
                    ImGLoad->setPixmap(pixmap);
                    ImGLoad->setScaledContents(true); // 图片自动缩放以适应 QLabel 大小
                    ImGLoad->setMaximumSize(111,61); // 设置 QLabel 最小尺寸
                    ImGLoad->setMaximumSize(320,180); // 设置 QLabel 最小尺寸
                }
                QMessageBox::information(this, "Success", "Copy OK!");
            }
            else{
                QMessageBox::information(this, "Error", "Failed to copy file,Chinese is not supported");
            }
        }
    }
    catch (const std::exception& e) {

    }
}

void widget3::LanguageSwitching(){
    this->setWindowTitle(Index::Lang("W3Title").c_str());
    ui->LogoBtn->setText(Index::Lang("LogoBtn").c_str());
    ui->localUpdate->setText(Index::Lang("localUpdate").c_str());
    ui->label_11->setText(Index::Lang("label_11").c_str());
}