From bcdb11ae97fe32f65f2065691ab53d00b06d9a91 Mon Sep 17 00:00:00 2001
From: Volker Fischer <corrados@users.noreply.github.com>
Date: Sun, 30 Aug 2020 11:45:25 +0200
Subject: [PATCH] support a check for updates (#370) -> client GUI

---
 ChangeLog            |  4 +++-
 src/clientdlg.cpp    | 10 ++++++----
 src/clientdlgbase.ui |  9 ++++++++-
 3 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index a89020dfee..ca3b94cd3c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,6 +4,8 @@
 
 3.5.10git <- NOTE: the release version number will be 3.5.11
 
+- support a check for updates (#370)
+
 - added an optional server list whitelist filter (#413)
 
 - added a command line argument to enable multithreading in the server
@@ -19,7 +21,7 @@
 - bug fix: Alt+h shortcut to open the Chat dialog did not work, use Alt+c instead
 
 
-
+TODO implement "support a check for updates" for the server GUI, too
 
 
 
diff --git a/src/clientdlg.cpp b/src/clientdlg.cpp
index 3c2f9a8d21..bd84be89fa 100755
--- a/src/clientdlg.cpp
+++ b/src/clientdlg.cpp
@@ -225,6 +225,11 @@ CClientDlg::CClientDlg ( CClient*         pNCliP,
     lblGlobalInfoLabel->setStyleSheet ( ".QLabel { background: red; }" );
     lblGlobalInfoLabel->hide();
 
+    // prepare update check info label (invisible by default)
+    lblUpdateCheck->setText ( "<font color=""red""><b>" + QString ( APP_NAME ) + " " +
+                              tr ( "software upgrade available" ) + "</b></font>" );
+    lblUpdateCheck->hide();
+
 
     // Connect on startup ------------------------------------------------------
     if ( !strConnOnStartupAddress.isEmpty() )
@@ -749,10 +754,7 @@ void CClientDlg::OnCLVersionAndOSReceived ( CHostAddress           InetAddr,
 #if QT_VERSION >= QT_VERSION_CHECK(5, 6, 0)
     if ( QVersionNumber::compare ( QVersionNumber::fromString ( strVersion ), QVersionNumber::fromString ( VERSION ) ) > 0 )
     {
-
-// TODO set update check label
-qDebug() << "newer version detected, my version: " << VERSION << " central server version: " << strVersion;
-
+        lblUpdateCheck->show();
     }
 #endif
 
diff --git a/src/clientdlgbase.ui b/src/clientdlgbase.ui
index 063416452f..30f359d8f1 100755
--- a/src/clientdlgbase.ui
+++ b/src/clientdlgbase.ui
@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>345</width>
+    <width>425</width>
     <height>490</height>
    </rect>
   </property>
@@ -568,6 +568,13 @@
           </property>
          </widget>
         </item>
+        <item>
+         <widget class="QLabel" name="lblUpdateCheck">
+          <property name="text">
+           <string>Update check</string>
+          </property>
+         </widget>
+        </item>
        </layout>
       </item>
      </layout>