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使用Windows Api+Qt做的一个系统备份工具由于公司应用大量装机的情况，以前使用ghost软件来措置惩罚惩罚，但是自从uefi模式呈现后ghost已经不能很好的应用了，虽然此刻有Acronis软件替代，但是生成的备份文件没有很好的工具去改削，所以遇到需要添加镜像驱动和补丁的时候带来非常大的麻烦。系统自带的dism工具确实好用，但是每次都需要输入命令行输入，效率不能提高。因此按照此刻的实际情况，清明三天假连学带做了这款窗口版的备份还原工具，成果目前很很简单，只有备份分区（文件夹）和还原分区成果，，下一步会添加驱动添加成果。空话不说，上代码。
//DismTools.h qt widget 头文件 #pragma once #include <QWidget> #include <QThread> #include "ui_DismTools.h" #include <QString> #include <QLabel> #include "BackUp.h" #include "Restore.h" #include "BcdBoot.h" class DismTools : public QWidget { Q_OBJECT public: DismTools(QWidget *parent = Q_NULLPTR); ~DismTools() { thread.quit(); thread.wait(); } private: Ui::DismToolsClass ui; private slots: void on_BackUp_clicked(); void on_BackUp_finished(const QString&); void on_Restore_clicked(); void on_Restore_finished(const QString&); private: QThread thread; BackUp *bk; Restore *restore; BcdBoot *boot; signals: void backSig(const QString &,const QString &); void restoreSig(const QString &, const QString &); void bcdbootSig(const QString &); //PWSTR pszTmpDir = L"C:\\tmp"; };//dismtools.cpp 代码 #pragma execution_character_set("utf-8") #include "DismTools.h" #include "BackUp.h" #include <QFileInfo> #include <QFileDialog> DismTools::DismTools(QWidget *parent) : QWidget(parent) { ui.setupUi(this); connect(ui.backUp, &QPushButton::clicked, this, &DismTools::on_BackUp_clicked); connect(ui.restore, &QPushButton::clicked, this, &DismTools::on_Restore_clicked); } void DismTools::on_BackUp_clicked() { QString dir = QFileDialog::getExistingDirectory(this, tr("选择备份分区"), "/home", QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks); QFileInfo fi(dir); if (!fi.exists()) { return; } QString fileName = QFileDialog::getSaveFileName(this, QString("生存镜像文件"), "/home/", QString("镜像文件 (*.wim)")); QFileInfo fi1(fileName); bk = new BackUp(); bk->moveToThread(&thread); connect(&thread, &QThread::finished, bk, &QObject::deleteLater); connect(this, &DismTools::backSig, bk, &BackUp::doBackUp); connect(bk, &BackUp::resultReady, this, &DismTools::on_BackUp_finished); thread.start(); ui.label->setText("镜像备份中..."); ui.backUp->setDisabled(true); emit backSig(fileName, dir); } void DismTools::on_BackUp_finished(const QString &finished) { ui.label->setText(finished); QMessageBox::warning(this, "", finished); ui.backUp->setDisabled(false); } void DismTools::on_Restore_clicked() { QString dir = QFileDialog::getExistingDirectory(this, tr("选择恢复分区"), "/home", QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks); QFileInfo fi(dir); if (!fi.exists()) { return; } QString fileName = QFileDialog::getOpenFileName(this, QString("选择镜像文件"), "/home/", QString("镜像文件 (*.wim)")); QFileInfo fi1(fileName); restore = new Restore(); restore->moveToThread(&thread); connect(&thread, &QThread::finished, restore, &QObject::deleteLater); connect(this, &DismTools::restoreSig, restore, &Restore::doRestore); connect(restore, &Restore::resultReady, this, &DismTools::on_Restore_finished); thread.start(); ui.label->setText("镜像恢复中..."); ui.restore->setDisabled(true); emit restoreSig(fileName, dir); } void DismTools::on_Restore_finished(const QString &finished) { ui.label->setText(finished); QMessageBox::warning(this, "", finished); ui.restore->setDisabled(false); int ret = QMessageBox::question(this, "", QString("是否添加引导项？"), QMessageBox::Ok,QMessageBox::No); if (ret = 0) { QString souces = QFileDialog::getExistingDirectory(this, tr("选择Windows系统根目录"), "/home", QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks); QString bootPath = QFileDialog::getExistingDirectory(this, tr("选择Windows启动分区"), "/home", QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks); boot = new BcdBoot(); boot->doBcdBoot(souces, bootPath); connect(boot, &BcdBoot::resultReady, this, [=](const QString &result) { QMessageBox::information(this, "", result); }); return; } } //backup代码 #pragma once #pragma execution_character_set("utf-8") #include <qobject.h> #include <QString> #include <QMessageBox> #include "windows.h" #include "wimgapi.h" class BackUp:public QObject { Q_OBJECT public slots: void doBackUp(const QString &pszWimFile,const QString &pszCaptureDir); signals: void resultReady(const QString &result); };