1008 lines
36 KiB
C++
Executable File
1008 lines
36 KiB
C++
Executable File
#include "datarestore.h"
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#include <QLabel>
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#include <QPushButton>
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#include <QComboBox>
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#include <QCheckBox>
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#include <QMovie>
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#include <QHBoxLayout>
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#include <QVBoxLayout>
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#include <unistd.h>
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#include "../component/circlelabel.h"
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#include "../component/mycheckbox.h"
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#include "../component/myiconlabel.h"
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#include "../component/mylabel.h"
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#include "../component/mylineedit.h"
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#include "../component/mypushbutton.h"
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#include "../component/linelabel.h"
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#include "../component/ringsprogressbar.h"
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#include "../../common/utils.h"
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#include "../globalbackupinfo.h"
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#include "messageboxutils.h"
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#include "selectrestorepoint.h"
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DataRestore::DataRestore(QWidget *parent) :
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QStackedWidget(parent)
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{
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m_pInterface = nullptr;
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// 界面手写代码创建，作为练手
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initFirstWidget();
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initSecondWidget();
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initThirdWidget();
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initLastWidget();
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}
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DataRestore::~DataRestore()
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{
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delete m_pInterface;
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m_pInterface = nullptr;
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}
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/**
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* @brief 初始化第一个页面
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*/
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void DataRestore::initFirstWidget()
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{
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QWidget *first = new QWidget;
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// 图片
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QLabel *imageRestore_firstPage = new QLabel(first);
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imageRestore_firstPage->setGeometry(421, 120, 300, 326);
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QPixmap pixmap(":/images/data_restore.svg");
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imageRestore_firstPage->setPixmap(pixmap);
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imageRestore_firstPage->setScaledContents(true);
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// 数据还原大字提示
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MyLabel *labelRestore_firstPage = new MyLabel(first);
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labelRestore_firstPage->setDeplayText(tr("Data Restore"));
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labelRestore_firstPage->setFixedWidth(500);
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labelRestore_firstPage->setFixedHeight(48);
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labelRestore_firstPage->move(41, 120);
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QFont font;
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font.setBold(true);
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font.setPixelSize(36);
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labelRestore_firstPage->setFont(font);
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// labelRestore_firstPage->setAttribute(Qt::WA_TranslucentBackground);
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labelRestore_firstPage->setScaledContents(true);
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labelRestore_firstPage->adjustSize();
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// 数据还原说明
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MyLabel *labelNote_firstPage = new MyLabel(first);
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labelNote_firstPage->setFixedWidth(700);
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labelNote_firstPage->setFixedHeight(24);
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labelNote_firstPage->move(41, 180);
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// 必须先进行数据备份，否则无法进行数据还原操作
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labelNote_firstPage->setDeplayText(tr("Backed up first, then can be restored"));
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font.setBold(false);
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font.setPixelSize(18);
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labelNote_firstPage->setFont(font);
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labelNote_firstPage->setScaledContents(true);
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labelNote_firstPage->adjustSize();
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// 快速恢复
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MyIconLabel *iconSimple_firstPage = new MyIconLabel(first);
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iconSimple_firstPage->setGeometry(41, 244, 210, 36);
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iconSimple_firstPage->setThemeIcon("object-rotate-left-symbolic", ":/symbos/object-rotate-left-symbolic.png");
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iconSimple_firstPage->setDesplayText(tr("Fast Recovery"));
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iconSimple_firstPage->setEnabled(false);
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// 安全可靠
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MyIconLabel *iconSecurity_firstPage = new MyIconLabel(first);
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iconSecurity_firstPage->setGeometry(231, 244, 180, 36);
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iconSecurity_firstPage->setThemeIcon("ukui-bf-security-symbolic", ":/symbos/ukui-bf-security-symbolic.png");
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iconSecurity_firstPage->setDesplayText(tr("Security"));
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iconSecurity_firstPage->setEnabled(false);
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// 防止数据丢失
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MyIconLabel *iconMultiBackup_firstPage = new MyIconLabel(first);
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iconMultiBackup_firstPage->setGeometry(41, 296, 210, 36);
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iconMultiBackup_firstPage->setThemeIcon("ukui-bf-dataloss-symbolic", ":/symbos/ukui-bf-dataloss-symbolic.png");
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iconMultiBackup_firstPage->setDesplayText(tr("Protect Data"));
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iconMultiBackup_firstPage->setEnabled(false);
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// 自主操作
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MyIconLabel *iconSmallSize_firstPage = new MyIconLabel(first);
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iconSmallSize_firstPage->setGeometry(231, 296, 180, 36);
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iconSmallSize_firstPage->setThemeIcon("document-properties-symbolic", ":/symbos/document-properties-symbolic.png");
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iconSmallSize_firstPage->setDesplayText(tr("Independent"));
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iconSmallSize_firstPage->setEnabled(false);
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// 开始还原按钮
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MyPushButton *beginRestore = new MyPushButton(first);
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beginRestore->setGeometry(41, 372, 180, 52);
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beginRestore->setText(tr("Start Restore"));
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beginRestore->setEnabled(true);
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beginRestore->setAutoRepeat(true);
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font.setPixelSize(24);
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beginRestore->setFont(font);
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connect(beginRestore, &MyPushButton::clicked, this, &DataRestore::on_button_beginRestore_clicked);
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addWidget(first);
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}
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/**
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* @brief “上一步”按钮响应槽
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* @param checked
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*/
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void DataRestore::on_pre_clicked(bool checked)
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{
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Q_UNUSED(checked)
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int index = this->currentIndex() - 1;
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if (index >= 0) {
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this->setCurrentIndex(index);
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}
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}
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/**
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* @brief “下一步”按钮响应槽
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* @param checked
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*/
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void DataRestore::on_next_clicked(bool checked)
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{
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Q_UNUSED(checked)
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int index = this->currentIndex() + 1;
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if (index < this->count()) {
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this->setCurrentIndex(index);
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}
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}
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/**
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* @brief “开始还原”按钮响应槽
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* @param checked
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*/
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void DataRestore::on_button_beginRestore_clicked(bool checked)
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{
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Q_UNUSED(checked)
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this->m_uuid = "";
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this->m_devPath = "";
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m_bNeedReboot = false;
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// 系统备份点列表中选择备份点
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SelectRestorePoint *selectRestoreDialog = new SelectRestorePoint(this, SelectRestorePoint::BackupPointType::DATA);
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connect(selectRestoreDialog, &SelectRestorePoint::selected, this, [=](ParseBackupList::BackupPoint backupPoint){
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this->m_uuid = backupPoint.m_uuid;
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this->m_devPath = backupPoint.m_path;
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});
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if (QDialog::Rejected == selectRestoreDialog->exec()) {
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selectRestoreDialog->deleteLater();
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return ;
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} else if (checkIsNeedReboot()){
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// 包含用户家目录，还原完成后需要重启
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if (!MessageBoxUtils::QMESSAGE_BOX_WARNING_CANCEL(this, QObject::tr("Warning"), QObject::tr("Contains the user's home directory, which need to reboot after restoration"), QObject::tr("Continue"), QObject::tr("Cancel"))) {
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selectRestoreDialog->deleteLater();
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return ;
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}
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m_bNeedReboot = true;
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}
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selectRestoreDialog->deleteLater();
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on_next_clicked();
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emit this->startCheckEnv();
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}
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/**
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* @brief 校验还原的目录中是否包含用户家目录，如果包含的话后面需要自动重启
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*/
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bool DataRestore::checkIsNeedReboot()
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{
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QString pathUserFile;
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if (this->m_devPath.isEmpty())
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pathUserFile = Utils::getSysRootPath() + BACKUP_SNAPSHOTS_PATH + "/" + m_uuid + "/" + PATHS_USER_FILE;
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else
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pathUserFile = this->m_devPath + BACKUP_SNAPSHOTS_PATH + "/" + m_uuid + "/" + PATHS_USER_FILE;
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pathUserFile.replace("//", "/");
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QFile file(pathUserFile);
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if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
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QString home = QDir::homePath();
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QTextStream in(&file);
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while (!in.atEnd()) {
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QString line = in.readLine();
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if (line.isEmpty())
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continue;
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if (line == home)
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return true;
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}
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}
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return false;
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}
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/**
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* @brief 初始化第二界面--检测中
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*/
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void DataRestore::initSecondWidget()
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{
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QWidget *second = new QWidget;
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// 流程进度提示栏
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CircleLable *one = new CircleLable("1", second, 24, QColor(COLOR_BLUE));
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LineLabel *line1 = new LineLabel(second, QColor(COLOR_BLUE), QSize(200, 24));
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CircleLable *two = new CircleLable("2", second);
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LineLabel *line2 = new LineLabel(second, QColor(COLOR_GRAY), QSize(200, 24));
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CircleLable *three = new CircleLable("3", second);
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QHBoxLayout *layoutLine1 = new QHBoxLayout;
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layoutLine1->addStretch();
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layoutLine1->addWidget(one);
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layoutLine1->addWidget(line1);
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layoutLine1->addWidget(two);
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layoutLine1->addWidget(line2);
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layoutLine1->addWidget(three);
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layoutLine1->addStretch();
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MyLabel *label1 = new MyLabel(tr("checking"), second);
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label1->setIsOriginal(true);
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label1->setFontColor(QColor(COLOR_BLUE));
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MyLabel *label2 = new MyLabel(tr("restoring"), second);
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label2->setIsOriginal(true);
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MyLabel *label3 = new MyLabel(tr("finished"), second);
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label3->setIsOriginal(true);
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QHBoxLayout *layoutLine2 = new QHBoxLayout;
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layoutLine2->addSpacing(100);
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layoutLine2->addWidget(label1);
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layoutLine2->addStretch();
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layoutLine2->addWidget(label2);
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layoutLine2->addStretch();
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layoutLine2->addWidget(label3);
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layoutLine2->addSpacing(100);
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// ------------ 中部布局begin-------------
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QWidget *centerFont = new QWidget(second);
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QVBoxLayout *vlayoutCenterFont = new QVBoxLayout;
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// 第一行
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QHBoxLayout *hlayoutCenterFont1 = new QHBoxLayout;
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// 检测等待图标
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QLabel *loadingGif = new QLabel(centerFont);
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loadingGif->setFixedSize(20,20);
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// 环境检测等待动画
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QMovie *movie = new QMovie(":/images/loading.gif", QByteArray(), centerFont);
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loadingGif->setMovie(movie);
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hlayoutCenterFont1->addWidget(loadingGif);
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// 检测结果对错图标
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QLabel *resultLogo = new QLabel(centerFont);
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resultLogo->setFixedSize(20,20);
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hlayoutCenterFont1->addWidget(resultLogo);
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// 检测中大标题
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MyLabel *bigTitle = new MyLabel(centerFont);
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bigTitle->setFontSize(24);
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bigTitle->setMaximumWidth(550);
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bigTitle->setIsOriginal(true);
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hlayoutCenterFont1->addWidget(bigTitle);
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hlayoutCenterFont1->addStretch();
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vlayoutCenterFont->addLayout(hlayoutCenterFont1);
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// 第二行
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QHBoxLayout *hlayoutCenterFont2 = new QHBoxLayout;
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hlayoutCenterFont2->addSpacing(10);
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// 检测中的记录：黑点1和文字1
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CircleLable *dot1 = new CircleLable(QString(""), centerFont, 6, Qt::black);
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hlayoutCenterFont2->addWidget(dot1);
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hlayoutCenterFont2->addSpacing(5);
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MyLabel *labelCheck1 = new MyLabel(centerFont);
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labelCheck1->setMinimumWidth(400);
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labelCheck1->setMaximumWidth(500);
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labelCheck1->setIsOriginal(true);
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labelCheck1->setWordWrap(true);
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labelCheck1->adjustSize();
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hlayoutCenterFont2->addWidget(labelCheck1);
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hlayoutCenterFont2->addStretch();
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vlayoutCenterFont->addLayout(hlayoutCenterFont2);
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// 第三行
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QHBoxLayout *hlayoutCenterFont3 = new QHBoxLayout;
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hlayoutCenterFont3->addSpacing(10);
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// 检测中的记录：黑点2和文字2
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CircleLable *dot2 = new CircleLable(QString(""), centerFont, 6, Qt::black);
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hlayoutCenterFont3->addWidget(dot2);
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hlayoutCenterFont3->addSpacing(5);
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MyLabel *labelCheck2 = new MyLabel(centerFont);
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labelCheck2->setMinimumWidth(400);
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labelCheck2->setMaximumWidth(500);
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labelCheck2->setIsOriginal(true);
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labelCheck2->setWordWrap(true);
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labelCheck2->adjustSize();
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hlayoutCenterFont3->addWidget(labelCheck2);
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hlayoutCenterFont3->addStretch();
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vlayoutCenterFont->addLayout(hlayoutCenterFont3);
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// 第四行
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vlayoutCenterFont->addSpacing(30);
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// 第五行
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QHBoxLayout *hlayoutCenterFont5 = new QHBoxLayout;
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// hlayoutCenterFont5->addStretch();
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hlayoutCenterFont5->addSpacing(30);
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// 上一步按钮
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MyPushButton *preStep = new MyPushButton(centerFont);
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preStep->setFixedSize(97, 36);
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preStep->setText(tr("back"));
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preStep->setEnabled(true);
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preStep->setAutoRepeat(true);
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connect(preStep, &MyPushButton::clicked, this, &DataRestore::on_pre_clicked);
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hlayoutCenterFont5->addWidget(preStep);
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hlayoutCenterFont5->addSpacing(20);
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// 下一步按钮
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MyPushButton *nextStep = new MyPushButton(centerFont);
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nextStep->setFixedSize(97, 36);
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nextStep->setText(tr("next"));
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nextStep->setEnabled(true);
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nextStep->setAutoRepeat(true);
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connect(nextStep, &MyPushButton::clicked, this, [=](bool checked) {
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this->on_next_clicked(checked);
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emit this->startRestore();
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});
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hlayoutCenterFont5->addWidget(nextStep);
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// 重新检测按钮
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MyPushButton *recheck = new MyPushButton(centerFont);
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recheck->setFixedSize(97, 36);
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recheck->setText(tr("recheck"));
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recheck->setEnabled(true);
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recheck->setAutoRepeat(true);
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hlayoutCenterFont5->addWidget(recheck);
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hlayoutCenterFont5->addStretch();
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vlayoutCenterFont->addLayout(hlayoutCenterFont5);
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centerFont->setLayout(vlayoutCenterFont);
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// ------------ 中部布局end-------------
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QHBoxLayout *layoutLine3 = new QHBoxLayout;
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layoutLine3->addStretch();
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layoutLine3->addWidget(centerFont);
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layoutLine3->addStretch();
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// 布局
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QVBoxLayout *vlayout = new QVBoxLayout;
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vlayout->addSpacing(40);
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vlayout->addLayout(layoutLine1);
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vlayout->addLayout(layoutLine2);
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vlayout->addSpacing(50);
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vlayout->addLayout(layoutLine3);
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vlayout->addStretch();
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second->setLayout(vlayout);
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// 开始检测
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connect(this, &DataRestore::startCheckEnv, this, [=]() {
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this->m_dataRestoreState = DataRestoreState::CHECKING;
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loadingGif->setVisible(true);
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movie->start();
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resultLogo->setVisible(false);
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// 环境检测中，请等待
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bigTitle->setDeplayText(tr("Checking, wait a moment ..."));
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dot1->setBackgroundColor(Qt::black);
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dot2->setBackgroundColor(Qt::black);
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labelCheck1->setFontColor(Qt::black);
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labelCheck2->setFontColor(Qt::black);
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// 还原过程中不要做其它操作，以防数据丢失
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labelCheck1->setDeplayText(tr("Check whether the restore environment meets the requirements"));
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// 检测还原环境是否满足
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labelCheck2->setDeplayText(tr("Do not perform other operations during restore to avoid data loss"));
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preStep->setVisible(false);
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nextStep->setVisible(false);
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recheck->setVisible(false);
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this->on_checkEnv_start();
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});
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// 检测结果
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connect(this, &DataRestore::checkEnvResult, this, [=](bool result, const QString &errMsg, const QString &errTip) {
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loadingGif->setVisible(false);
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movie->stop();
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if (result) {
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QIcon icon = QIcon::fromTheme("ukui-dialog-success", QIcon(":/symbos/ukui-dialog-success.png"));
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resultLogo->setPixmap(icon.pixmap(QSize(20,20)));
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resultLogo->setVisible(true);
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// 检测成功
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bigTitle->setDeplayText(tr("Check success"));
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// 不要使用电脑，以防数据丢失
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labelCheck1->setDeplayText(tr("Do not use computer in case of data loss"));
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dot2->setBackgroundColor(COLOR_YELLOW);
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labelCheck2->setFontColor(COLOR_YELLOW);
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labelCheck2->setFontWordWrap(true);
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// 请确保电脑已连接电源或电量超过60%
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labelCheck2->setDeplayText(tr("Make sure the computer is plugged in or the battery level is above 60%"));
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dot1->setVisible(true);
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dot2->setVisible(true);
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labelCheck1->setVisible(true);
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labelCheck2->setVisible(true);
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nextStep->setVisible(true);
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recheck->setVisible(false);
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} else {
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QIcon icon = QIcon::fromTheme("dialog-error.png", QIcon(":/symbos/dialog-error.png"));
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resultLogo->setPixmap(icon.pixmap(QSize(20,20)));
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resultLogo->setVisible(true);
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// 环境校验失败
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bigTitle->setDeplayText(tr("Check failure"));
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labelCheck1->setDeplayText(errMsg);
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labelCheck2->setDeplayText(errTip);
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if (errMsg.isEmpty()) {
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dot1->setVisible(false);
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labelCheck1->setVisible(false);
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} else {
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dot1->setVisible(true);
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labelCheck1->setVisible(true);
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}
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if (errTip.isEmpty()) {
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dot2->setVisible(false);
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labelCheck2->setVisible(false);
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} else {
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dot2->setVisible(true);
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labelCheck2->setVisible(true);
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}
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recheck->setVisible(true);
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nextStep->setVisible(false);
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}
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preStep->setVisible(true);
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});
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// 重新检查
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connect(recheck, &MyPushButton::clicked, this, [=](bool checked) {
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Q_UNUSED(checked)
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emit this->startCheckEnv();
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});
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addWidget(second);
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}
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/**
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* @brief 开始进行环境检测
|
||
*/
|
||
void DataRestore::on_checkEnv_start()
|
||
{
|
||
GlobelBackupInfo::inst().setIsBusy(true);
|
||
m_pInterface = new ComKylinBackupManagerInterface("com.kylin.backup", "/", QDBusConnection::systemBus(), this);
|
||
connect(m_pInterface, &ComKylinBackupManagerInterface::sendEnvCheckResult, this, &DataRestore::on_checkEnv_end);
|
||
|
||
// 是否已存在备份、还原等操作
|
||
bool isActive = false;
|
||
if(int(BackupState::BACKUP_STATE_INIT) != m_pInterface->getBackupState(isActive)){
|
||
on_checkEnv_end(int(BackupResult::OTHER_BACKUP_OR_RESTORE_RUNNING));
|
||
|
||
return;
|
||
}
|
||
|
||
BackupWrapper backupWrapper;
|
||
backupWrapper.m_type = BackupType::RESTORE_DATA;
|
||
backupWrapper.m_iPosition = m_devPath.isEmpty() ? BackupPosition::LOCAL : BackupPosition::UDISK;
|
||
backupWrapper.m_uuid = m_uuid;
|
||
backupWrapper.m_prefixDestPath = m_devPath;
|
||
backupWrapper.m_frontUid = getuid();
|
||
backupWrapper.m_frontUserName = qgetenv("USER");
|
||
backupWrapper.m_gid = getgid();
|
||
m_pInterface->checkEnv(backupWrapper);
|
||
}
|
||
|
||
/**
|
||
* @brief 环境检测结束
|
||
* @param result, 环境校验结果
|
||
*/
|
||
void DataRestore::on_checkEnv_end(int result)
|
||
{
|
||
m_dataRestoreState = DataRestoreState::IDEL;
|
||
bool bRst = false;
|
||
QString errMsg, errTip;
|
||
switch (result) {
|
||
case int(BackupResult::LOCK_PROGRAM_FAIL):
|
||
// 程序锁定失败，请重试
|
||
errMsg = tr("Program lock failed, please retry");
|
||
// 可能有其它备份/还原等任务在执行
|
||
errTip = tr("There may be other backups or restores being performed");
|
||
break;
|
||
case int(BackupResult::NO_FOUND_DEALCLASS):
|
||
// 不支持的任务类型
|
||
errMsg = tr("Unsupported task type");
|
||
// 没有找到相应的处理逻辑
|
||
errTip = tr("No processing logic was found in the service");
|
||
break;
|
||
case int(BackupResult::WRITE_BACKUP_PATHS_TO_USER_FAILED):
|
||
// ".user.txt文件不存在"
|
||
errMsg = tr("The .user.txt file does not exist");
|
||
// 备份点可能被损坏
|
||
errTip = tr("Backup points may be corrupted");
|
||
break;
|
||
case int(BackupResult::WRITE_EXCLUDE_BACKUP_PATHS_TO_USER_FAILED):
|
||
// .exclude.user.txt文件不存在
|
||
errMsg = tr("The .exclude.user.txt file does not exist");
|
||
// 备份点可能被损坏
|
||
errTip = tr("Backup points may be corrupted");
|
||
break;
|
||
case int(BackupResult::INC_NOT_FOUND_DIR):
|
||
// 备份点数据目录不存在
|
||
errMsg = tr("The backup point data directory does not exist");
|
||
// 备份点可能被损坏
|
||
errTip = tr("Backup points may be corrupted");
|
||
break;
|
||
default:
|
||
bRst = true;
|
||
break;
|
||
}
|
||
|
||
Utils::wait(2);
|
||
emit checkEnvResult(bRst, errMsg, errTip);
|
||
GlobelBackupInfo::inst().setIsBusy(false);
|
||
disconnect(m_pInterface, &ComKylinBackupManagerInterface::sendEnvCheckResult, this, &DataRestore::on_checkEnv_end);
|
||
delete m_pInterface;
|
||
m_pInterface = nullptr;
|
||
}
|
||
|
||
/**
|
||
* @brief 第三个页面-还原中
|
||
*/
|
||
void DataRestore::initThirdWidget()
|
||
{
|
||
QWidget *third = new QWidget;
|
||
|
||
// 流程进度提示栏
|
||
CircleLable *one = new CircleLable("1", third, 24, QColor(COLOR_BLUE));
|
||
LineLabel *line1 = new LineLabel(third, QColor(COLOR_BLUE), QSize(200, 24));
|
||
CircleLable *two = new CircleLable("2", third, 24, QColor(COLOR_BLUE));
|
||
LineLabel *line2 = new LineLabel(third, QColor(COLOR_GRAY), QSize(200, 24));
|
||
CircleLable *three = new CircleLable("3", third);
|
||
QHBoxLayout *layoutLine1 = new QHBoxLayout;
|
||
layoutLine1->addStretch();
|
||
layoutLine1->addWidget(one);
|
||
layoutLine1->addWidget(line1);
|
||
layoutLine1->addWidget(two);
|
||
layoutLine1->addWidget(line2);
|
||
layoutLine1->addWidget(three);
|
||
layoutLine1->addStretch();
|
||
|
||
MyLabel *label1 = new MyLabel(tr("checking"), third);
|
||
label1->setIsOriginal(true);
|
||
label1->setFontColor(QColor(COLOR_BLUE));
|
||
MyLabel *label2 = new MyLabel(tr("restoring"), third);
|
||
label2->setIsOriginal(true);
|
||
label2->setFontColor(QColor(COLOR_BLUE));
|
||
MyLabel *label3 = new MyLabel(tr("finished"), third);
|
||
label3->setIsOriginal(true);
|
||
QHBoxLayout *layoutLine2 = new QHBoxLayout;
|
||
layoutLine2->addSpacing(100);
|
||
layoutLine2->addWidget(label1);
|
||
layoutLine2->addStretch();
|
||
layoutLine2->addWidget(label2);
|
||
layoutLine2->addStretch();
|
||
layoutLine2->addWidget(label3);
|
||
layoutLine2->addSpacing(100);
|
||
|
||
// ------------ 中部布局begin-------------
|
||
QWidget *centerFont = new QWidget(third);
|
||
QVBoxLayout *vlayoutCenterFont = new QVBoxLayout;
|
||
|
||
// 中部第一行
|
||
QHBoxLayout *hlayoutCenterFont1 = new QHBoxLayout;
|
||
// 检测等待图标
|
||
QLabel *loadingGif = new QLabel(centerFont);
|
||
// 环境检测等待动画
|
||
QMovie *movie = new QMovie(":/images/loading.gif", QByteArray(), centerFont);
|
||
loadingGif->setMovie(movie);
|
||
// 进度条
|
||
RingsProgressbar *progressBar = new RingsProgressbar(centerFont);
|
||
progressBar->setFixedSize(100, 100);
|
||
hlayoutCenterFont1->addStretch();
|
||
hlayoutCenterFont1->addWidget(loadingGif);
|
||
hlayoutCenterFont1->addWidget(progressBar);
|
||
hlayoutCenterFont1->addSpacing(20);
|
||
hlayoutCenterFont1->addStretch();
|
||
|
||
// 第二行
|
||
QHBoxLayout *hlayoutCenterFont2 = new QHBoxLayout;
|
||
// 提醒
|
||
MyLabel *labelTip = new MyLabel(centerFont);
|
||
labelTip->setAlignment(Qt::AlignCenter);
|
||
labelTip->setIsOriginal(true);
|
||
labelTip->setFontWordWrap(true);
|
||
// 不要使用电脑，以防数据丢失
|
||
labelTip->setDeplayText(tr("Do not use computer in case of data loss"));
|
||
hlayoutCenterFont2->addStretch();
|
||
hlayoutCenterFont2->addWidget(labelTip);
|
||
hlayoutCenterFont2->addStretch();
|
||
|
||
vlayoutCenterFont->addLayout(hlayoutCenterFont1);
|
||
vlayoutCenterFont->addLayout(hlayoutCenterFont2);
|
||
vlayoutCenterFont->addStretch();
|
||
centerFont->setLayout(vlayoutCenterFont);
|
||
|
||
// ------------ 中部布局end-------------
|
||
QHBoxLayout *layoutLine3 = new QHBoxLayout;
|
||
layoutLine3->addStretch();
|
||
layoutLine3->addSpacing(80);
|
||
layoutLine3->addWidget(centerFont);
|
||
layoutLine3->addStretch();
|
||
|
||
// 布局
|
||
QVBoxLayout *vlayout = new QVBoxLayout;
|
||
vlayout->addSpacing(40);
|
||
vlayout->addLayout(layoutLine1);
|
||
vlayout->addLayout(layoutLine2);
|
||
vlayout->addSpacing(50);
|
||
vlayout->addLayout(layoutLine3);
|
||
vlayout->addStretch();
|
||
third->setLayout(vlayout);
|
||
|
||
// 开始还原
|
||
connect(this, &DataRestore::startRestore, this, [=] {
|
||
progressBar->setPersent(0);
|
||
movie->start();
|
||
|
||
// 开始还原
|
||
this->on_restore_start();
|
||
});
|
||
|
||
// 进度
|
||
connect(this, &DataRestore::progress, this, [=](int state, int rate) {
|
||
Q_UNUSED(state)
|
||
progressBar->setPersent(rate);
|
||
});
|
||
|
||
addWidget(third);
|
||
}
|
||
|
||
/**
|
||
* @brief 开始还原
|
||
*/
|
||
void DataRestore::on_restore_start()
|
||
{
|
||
GlobelBackupInfo::inst().setIsBusy(true);
|
||
m_dataRestoreState = DataRestoreState::RESTORING;
|
||
m_pInterface = new ComKylinBackupManagerInterface("com.kylin.backup", "/", QDBusConnection::systemBus(), this);
|
||
connect(m_pInterface, &ComKylinBackupManagerInterface::sendEnvCheckResult, this, &DataRestore::on_checkRestore_end);
|
||
connect(m_pInterface, &ComKylinBackupManagerInterface::progress, this, &DataRestore::progress);
|
||
connect(m_pInterface, &ComKylinBackupManagerInterface::sendRestoreResult, this, &DataRestore::on_restore_end);
|
||
|
||
// 是否已存在备份、还原等操作
|
||
bool isActive = false;
|
||
if(int(BackupState::BACKUP_STATE_INIT) != m_pInterface->getBackupState(isActive)){
|
||
on_checkEnv_end(int(BackupResult::OTHER_BACKUP_OR_RESTORE_RUNNING));
|
||
|
||
return;
|
||
}
|
||
|
||
BackupWrapper backupWrapper;
|
||
backupWrapper.m_type = BackupType::RESTORE_DATA;
|
||
backupWrapper.m_iPosition = m_devPath.isEmpty() ? BackupPosition::LOCAL : BackupPosition::UDISK;
|
||
backupWrapper.m_uuid = m_uuid;
|
||
backupWrapper.m_prefixDestPath = m_devPath;
|
||
backupWrapper.m_frontUid = getuid();
|
||
backupWrapper.m_frontUserName = qgetenv("USER");
|
||
backupWrapper.m_gid = getgid();
|
||
m_pInterface->goRestore(backupWrapper);
|
||
}
|
||
|
||
/**
|
||
* @brief 系统还原校验结果处理
|
||
* @param result
|
||
*/
|
||
void DataRestore::on_checkRestore_end(int result)
|
||
{
|
||
bool bRst = false;
|
||
QString errMsg, errTip;
|
||
switch (result) {
|
||
case int(BackupResult::LOCK_PROGRAM_FAIL):
|
||
// 程序锁定失败，请重试
|
||
errMsg = tr("Program lock failed, please retry");
|
||
// 可能有其它备份/还原等任务在执行
|
||
errTip = tr("There may be other backups or restores being performed");
|
||
break;
|
||
case int(BackupResult::NO_FOUND_DEALCLASS):
|
||
// 不支持的任务类型
|
||
errMsg = tr("Unsupported task type");
|
||
// 没有找到相应的处理逻辑
|
||
errTip = tr("No processing logic was found in the service");
|
||
break;
|
||
case int(BackupResult::WRITE_BACKUP_PATHS_TO_USER_FAILED):
|
||
// ".user.txt文件不存在"
|
||
errMsg = tr("The .user.txt file does not exist");
|
||
// 备份点可能被损坏
|
||
errTip = tr("Backup points may be corrupted");
|
||
break;
|
||
case int(BackupResult::WRITE_EXCLUDE_BACKUP_PATHS_TO_USER_FAILED):
|
||
// .exclude.user.txt文件不存在
|
||
errMsg = tr("The .exclude.user.txt file does not exist");
|
||
// 备份点可能被损坏
|
||
errTip = tr("Backup points may be corrupted");
|
||
break;
|
||
case int(BackupResult::INC_NOT_FOUND_DIR):
|
||
// 备份点数据目录不存在
|
||
errMsg = tr("The backup point data directory does not exist");
|
||
// 备份点可能被损坏
|
||
errTip = tr("Backup points may be corrupted");
|
||
break;
|
||
case int(BackupResult::EFI_RSYNC_FAIL):
|
||
// 同步/boot/efi失败
|
||
errMsg = tr("Failed to rsync /boot/efi");
|
||
// 请检查/boot/efi分区挂载方式
|
||
errTip = tr("Check the mounting mode of the /boot/efi partition");
|
||
break;
|
||
case int(BackupResult::RESTOREDIR_PREPARE_FAILED):
|
||
// 还原目录准备失败
|
||
errMsg = tr("Failed to prepare the restore directory");
|
||
// 更多信息请参考日志/var/log/backup.log
|
||
errTip = tr("Refer to log :/var/log/backup.log for more information");
|
||
break;
|
||
default:
|
||
bRst = true;
|
||
break;
|
||
}
|
||
|
||
if (!bRst) {
|
||
GlobelBackupInfo::inst().setIsBusy(false);
|
||
m_dataRestoreState = DataRestoreState::IDEL;
|
||
this->on_next_clicked(true);
|
||
emit this->checkRestoreResult(bRst, errMsg, errTip);
|
||
disconnect(m_pInterface, &ComKylinBackupManagerInterface::sendEnvCheckResult, this, &DataRestore::on_checkRestore_end);
|
||
disconnect(m_pInterface, &ComKylinBackupManagerInterface::progress, this, &DataRestore::progress);
|
||
disconnect(m_pInterface, &ComKylinBackupManagerInterface::sendRestoreResult, this, &DataRestore::on_restore_end);
|
||
delete m_pInterface;
|
||
m_pInterface = nullptr;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* @brief 系统还原结束
|
||
* @param result-false 失败; true 成功
|
||
*/
|
||
void DataRestore::on_restore_end(bool result)
|
||
{
|
||
m_dataRestoreState = DataRestoreState::IDEL;
|
||
|
||
this->on_next_clicked(true);
|
||
if (result) {
|
||
emit checkRestoreResult(result);
|
||
} else {
|
||
// 还原过程中出现错误
|
||
QString errMsg = tr("An error occurred during restore");
|
||
// 错误信息参考日志文件：/var/log/backup.log
|
||
QString errTip = tr("Error messages refer to log file : /var/log/backup.log");
|
||
emit checkRestoreResult(result, errMsg, errTip);
|
||
}
|
||
|
||
GlobelBackupInfo::inst().setIsBusy(false);
|
||
disconnect(m_pInterface, &ComKylinBackupManagerInterface::sendEnvCheckResult, this, &DataRestore::on_checkRestore_end);
|
||
disconnect(m_pInterface, &ComKylinBackupManagerInterface::progress, this, &DataRestore::progress);
|
||
disconnect(m_pInterface, &ComKylinBackupManagerInterface::sendRestoreResult, this, &DataRestore::on_restore_end);
|
||
delete m_pInterface;
|
||
m_pInterface = nullptr;
|
||
}
|
||
|
||
/**
|
||
* @brief 初始化最后一页
|
||
*/
|
||
void DataRestore::initLastWidget()
|
||
{
|
||
QWidget *last = new QWidget;
|
||
|
||
// 流程进度提示栏
|
||
CircleLable *one = new CircleLable("1", last, 24, QColor(COLOR_BLUE));
|
||
LineLabel *line1 = new LineLabel(last, QColor(COLOR_BLUE), QSize(200, 24));
|
||
CircleLable *two = new CircleLable("2", last, 24, QColor(COLOR_BLUE));
|
||
LineLabel *line2 = new LineLabel(last, QColor(COLOR_BLUE), QSize(200, 24));
|
||
CircleLable *three = new CircleLable("3", last, 24, QColor(COLOR_BLUE));
|
||
QHBoxLayout *layoutLine1 = new QHBoxLayout;
|
||
layoutLine1->addStretch();
|
||
layoutLine1->addWidget(one);
|
||
layoutLine1->addWidget(line1);
|
||
layoutLine1->addWidget(two);
|
||
layoutLine1->addWidget(line2);
|
||
layoutLine1->addWidget(three);
|
||
layoutLine1->addStretch();
|
||
|
||
MyLabel *label1 = new MyLabel(tr("checking"), last);
|
||
label1->setIsOriginal(true);
|
||
label1->setFontColor(QColor(COLOR_BLUE));
|
||
MyLabel *label2 = new MyLabel(tr("restoring"), last);
|
||
label2->setIsOriginal(true);
|
||
label2->setFontColor(QColor(COLOR_BLUE));
|
||
MyLabel *label3 = new MyLabel(tr("finished"), last);
|
||
label3->setIsOriginal(true);
|
||
label3->setFontColor(QColor(COLOR_BLUE));
|
||
QHBoxLayout *layoutLine2 = new QHBoxLayout;
|
||
layoutLine2->addSpacing(100);
|
||
layoutLine2->addWidget(label1);
|
||
layoutLine2->addStretch();
|
||
layoutLine2->addWidget(label2);
|
||
layoutLine2->addStretch();
|
||
layoutLine2->addWidget(label3);
|
||
layoutLine2->addSpacing(100);
|
||
|
||
// ------------ 中部布局begin-------------
|
||
QWidget *centerFont = new QWidget(last);
|
||
QVBoxLayout *vlayoutCenterFont = new QVBoxLayout;
|
||
|
||
// 中部第一行
|
||
QHBoxLayout *hlayoutCenterFont1 = new QHBoxLayout;
|
||
// 备份结果对错图标
|
||
QLabel *resultLogo = new QLabel(centerFont);
|
||
resultLogo->setFixedSize(20,20);
|
||
hlayoutCenterFont1->addWidget(resultLogo);
|
||
// 检测中大标题
|
||
MyLabel *bigTitle = new MyLabel(centerFont);
|
||
bigTitle->setFontSize(24);
|
||
bigTitle->setMaximumWidth(550);
|
||
bigTitle->setIsOriginal(true);
|
||
hlayoutCenterFont1->addWidget(bigTitle);
|
||
hlayoutCenterFont1->addStretch();
|
||
vlayoutCenterFont->addLayout(hlayoutCenterFont1);
|
||
|
||
// 第二行
|
||
QHBoxLayout *hlayoutCenterFont2 = new QHBoxLayout;
|
||
hlayoutCenterFont2->addSpacing(10);
|
||
// 备份结果错误提示：黑点和文字
|
||
CircleLable *dot1 = new CircleLable(QString(""), centerFont, 6, Qt::black);
|
||
hlayoutCenterFont2->addWidget(dot1);
|
||
hlayoutCenterFont2->addSpacing(5);
|
||
MyLabel *labelError1 = new MyLabel(centerFont);
|
||
labelError1->setMinimumWidth(400);
|
||
labelError1->setMaximumWidth(500);
|
||
labelError1->setIsOriginal(true);
|
||
labelError1->setWordWrap(true);
|
||
labelError1->adjustSize();
|
||
hlayoutCenterFont2->addWidget(labelError1);
|
||
hlayoutCenterFont2->addStretch();
|
||
vlayoutCenterFont->addLayout(hlayoutCenterFont2);
|
||
|
||
// 第三行
|
||
QHBoxLayout *hlayoutCenterFont3 = new QHBoxLayout;
|
||
hlayoutCenterFont3->addSpacing(10);
|
||
// 检测中的记录：黑点2和文字2
|
||
CircleLable *dot2 = new CircleLable(QString(""), centerFont, 6, Qt::black);
|
||
hlayoutCenterFont3->addWidget(dot2);
|
||
hlayoutCenterFont3->addSpacing(5);
|
||
MyLabel *labelError2 = new MyLabel(centerFont);
|
||
labelError2->setMinimumWidth(400);
|
||
labelError2->setMaximumWidth(500);
|
||
labelError2->setIsOriginal(true);
|
||
labelError2->setWordWrap(true);
|
||
labelError2->adjustSize();
|
||
hlayoutCenterFont3->addWidget(labelError2);
|
||
hlayoutCenterFont3->addStretch();
|
||
vlayoutCenterFont->addLayout(hlayoutCenterFont3);
|
||
|
||
// 第四行
|
||
vlayoutCenterFont->addSpacing(30);
|
||
|
||
// 第五行
|
||
QHBoxLayout *hlayoutCenterFont5 = new QHBoxLayout;
|
||
hlayoutCenterFont5->addSpacing(30);
|
||
// 返回首页
|
||
MyPushButton *homePage = new MyPushButton(centerFont);
|
||
homePage->setFixedSize(97, 36);
|
||
homePage->setText(tr("home page"));
|
||
homePage->setEnabled(true);
|
||
homePage->setAutoRepeat(true);
|
||
hlayoutCenterFont5->addWidget(homePage);
|
||
hlayoutCenterFont5->addSpacing(20);
|
||
// 再试一次
|
||
MyPushButton *retry = new MyPushButton(centerFont);
|
||
retry->setFixedSize(97, 36);
|
||
retry->setText(tr("retry"));
|
||
retry->setEnabled(true);
|
||
retry->setAutoRepeat(true);
|
||
hlayoutCenterFont5->addWidget(retry);
|
||
// 重启
|
||
MyPushButton *reboot = new MyPushButton(centerFont);
|
||
reboot->setFixedSize(97, 36);
|
||
reboot->setText(tr("reboot system"));
|
||
reboot->setEnabled(true);
|
||
reboot->setAutoRepeat(true);
|
||
hlayoutCenterFont5->addWidget(reboot);
|
||
hlayoutCenterFont5->addStretch();
|
||
vlayoutCenterFont->addLayout(hlayoutCenterFont5);
|
||
|
||
vlayoutCenterFont->addStretch();
|
||
centerFont->setLayout(vlayoutCenterFont);
|
||
// ------------ 中部布局end-------------
|
||
|
||
QHBoxLayout *layoutLine3 = new QHBoxLayout;
|
||
layoutLine3->addStretch();
|
||
layoutLine3->addWidget(centerFont);
|
||
layoutLine3->addStretch();
|
||
|
||
// 布局
|
||
QVBoxLayout *vlayout = new QVBoxLayout;
|
||
vlayout->addSpacing(40);
|
||
vlayout->addLayout(layoutLine1);
|
||
vlayout->addLayout(layoutLine2);
|
||
vlayout->addSpacing(50);
|
||
vlayout->addLayout(layoutLine3);
|
||
vlayout->addStretch();
|
||
last->setLayout(vlayout);
|
||
|
||
// 还原检测结果
|
||
connect(this, &DataRestore::checkRestoreResult, this, [=](bool result, const QString &errMsg, const QString &errTip) {
|
||
if (result) {
|
||
QIcon icon = QIcon::fromTheme("ukui-dialog-success", QIcon(":/symbos/ukui-dialog-success.png"));
|
||
resultLogo->setPixmap(icon.pixmap(QSize(20,20)));
|
||
resultLogo->setVisible(true);
|
||
// 数据还原成功
|
||
bigTitle->setDeplayText(tr("Successfully restoring the data"));
|
||
dot2->setVisible(false);
|
||
labelError2->setVisible(false);
|
||
homePage->setVisible(true);
|
||
retry->setVisible(false);
|
||
if (m_bNeedReboot) {
|
||
dot1->setVisible(true);
|
||
// 系统需要重启，否则某些工具可能无法使用。
|
||
labelError1->setDeplayText(tr("The system needs to reboot. Otherwise, some tools cannot be used."));
|
||
labelError1->setVisible(true);
|
||
reboot->setVisible(true);
|
||
} else {
|
||
dot1->setVisible(false);
|
||
labelError1->setVisible(false);
|
||
reboot->setVisible(false);
|
||
}
|
||
} else {
|
||
QIcon icon = QIcon::fromTheme("dialog-error.png", QIcon(":/symbos/dialog-error.png"));
|
||
resultLogo->setPixmap(icon.pixmap(QSize(20,20)));
|
||
resultLogo->setVisible(true);
|
||
// 数据还原失败
|
||
bigTitle->setDeplayText(tr("Restoring the data failed"));
|
||
dot1->setVisible(true);
|
||
dot2->setVisible(true);
|
||
labelError1->setVisible(true);
|
||
labelError2->setVisible(true);
|
||
labelError1->setDeplayText(errMsg);
|
||
labelError2->setDeplayText(errTip);
|
||
homePage->setVisible(true);
|
||
retry->setVisible(true);
|
||
reboot->setVisible(false);
|
||
}
|
||
});
|
||
|
||
// 再试一次
|
||
connect(retry, &MyPushButton::clicked, this, [=](bool checked) {
|
||
Q_UNUSED(checked)
|
||
this->setCurrentIndex(DataRestorePage::RESTORE_PAGE);
|
||
emit this->startRestore();
|
||
});
|
||
|
||
// 返回首页
|
||
connect(homePage, &MyPushButton::clicked, this, [=](bool checked) {
|
||
Q_UNUSED(checked)
|
||
this->setCurrentIndex(DataRestorePage::HOME_PAGE);
|
||
});
|
||
|
||
// 重启
|
||
connect(reboot, &MyPushButton::clicked, this, &DataRestore::reboot);
|
||
|
||
addWidget(last);
|
||
}
|
||
|
||
/**
|
||
* @brief 重启系统
|
||
*/
|
||
void DataRestore::reboot()
|
||
{
|
||
GlobelBackupInfo::inst().setIsBusy(true);
|
||
m_pInterface = new ComKylinBackupManagerInterface("com.kylin.backup", "/", QDBusConnection::systemBus(), this);
|
||
|
||
// 是否已存在备份、还原等操作
|
||
bool isActive = false;
|
||
if(int(BackupState::BACKUP_STATE_INIT) != m_pInterface->getBackupState(isActive)){
|
||
// 系统正忙，请稍等
|
||
MessageBoxUtils::QMESSAGE_BOX_WARNING(this, QObject::tr("Warning"),
|
||
QObject::tr("It's busy, please wait"),
|
||
QObject::tr("Ok"));
|
||
|
||
GlobelBackupInfo::inst().setIsBusy(false);
|
||
delete m_pInterface;
|
||
m_pInterface = nullptr;
|
||
return ;
|
||
}
|
||
|
||
m_pInterface->reboot();
|
||
GlobelBackupInfo::inst().setIsBusy(false);
|
||
delete m_pInterface;
|
||
m_pInterface = nullptr;
|
||
qApp->quit();
|
||
return ;
|
||
}
|
||
|
||
|