2 files changed, 56 insertions, 1 deletions
diff --git a/include/ui/AboutDialog.h b/include/ui/help/AboutDialog.h
index b7d54544..74391b5a 100644
--- a/include/ui/AboutDialog.h
+++ b/include/ui/help/AboutDialog.h
@@ -52,6 +52,29 @@ public:
 };
 
 /**
+ * @brief Class containing the main tab of about dialog
+ *
+ */
+class UpdateTab : public QWidget {
+Q_OBJECT
+
+    QLabel *currentVersionLabel;
+
+    QLabel *latestVersionLabel;
+
+    QLabel *upgradeLabel;
+
+    QProgressBar *pb;
+
+    QString currentVersion;
+
+public:
+    explicit UpdateTab(QWidget *parent = nullptr);
+
+    void getLatestVersion();
+};
+
+/**
  * @brief Class for handling the about dialog
  *
  */
@@ -59,7 +82,7 @@ class AboutDialog : public QDialog {
 Q_OBJECT
 
 public:
-    explicit AboutDialog(QWidget *parent = nullptr);
+    explicit AboutDialog(int defaultIndex, QWidget *parent);
 };
 
 #endif  // __ABOUTDIALOG_H__
diff --git a/include/ui/help/VersionCheckThread.h b/include/ui/help/VersionCheckThread.h
new file mode 100644
index 00000000..10c9da87
--- /dev/null
+++ b/include/ui/help/VersionCheckThread.h
@@ -0,0 +1,32 @@
+//
+// Created by Administrator on 2021/7/12.
+//
+
+#ifndef GPGFRONTEND_VERSIONCHECKTHREAD_H
+#define GPGFRONTEND_VERSIONCHECKTHREAD_H
+
+#include "GpgFrontend.h"
+
+class VersionCheckThread : public QThread {
+Q_OBJECT
+
+public:
+
+    VersionCheckThread(QNetworkReply *networkReply);
+
+signals:
+
+    void upgradeVersion(const QString &currentVersion, const QString &latestVersion);
+
+protected:
+
+    void run() override;
+
+private:
+
+    QNetworkReply* mNetworkReply;
+
+};
+
+
+#endif //GPGFRONTEND_VERSIONCHECKTHREAD_H