add language selector also in the server GUI

ChangeLog

@@ -21,7 +21,6 @@
 
 
 TODO add support to change language (#297)
-     TODO add language selector also in the server GUI
      TODO search in the code for "TODO maybe first try to find the complete string, if not found use only first two letters instead"
 
 TODO bug fix: incorrect selection of UI language (#408) !!!!!!!!!!!!!!!!!!!!!!!!!!!!!

src/serverdlg.cpp

@@ -334,6 +334,9 @@ lvwClients->setMinimumHeight ( 140 );
 
     UpdateRecorderStatus ( QString::null );
 
+    // language combo box (corrects the setting if language not found)
+    cbxLanguage->Init ( pSettings->strLanguage );
+
     // update GUI dependencies
     UpdateGUIDependencies();
 
@@ -397,6 +400,9 @@ lvwClients->setMinimumHeight ( 140 );
     QObject::connect ( cbxCentServAddrType, static_cast<void (QComboBox::*) ( int )> ( &QComboBox::activated ),
         this, &CServerDlg::OnCentServAddrTypeActivated );
 
+    QObject::connect ( cbxLanguage, &CLanguageComboBox::LanguageChanged,
+        this, &CServerDlg::OnLanguageChanged );
+
     // push buttons
     QObject::connect ( pbtRecordingDir, &QPushButton::released,
         this, &CServerDlg::OnRecordingDirClicked );

src/serverdlg.h

@@ -117,6 +117,7 @@ public slots:
     void keyPressEvent ( QKeyEvent *e ) // block escape key
         { if ( e->key() != Qt::Key_Escape ) QDialog::keyPressEvent ( e ); }
 
+    void OnLanguageChanged ( QString strLanguage ) { pSettings->strLanguage = strLanguage; }
     void OnNewRecordingClicked() { pServer->RequestNewRecording(); }
     void OnRecordingDirClicked();
     void OnClearRecordingDirClicked();

src/serverdlgbase.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>588</width>
-    <height>419</height>
+    <height>447</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -186,8 +186,7 @@
       </widget>
      </item>
      <item>
-      <widget class="QToolButton" name="tbtClearRecordingDir">
-      </widget>
+      <widget class="QToolButton" name="tbtClearRecordingDir"/>
      </item>
     </layout>
    </item>
@@ -223,6 +222,20 @@
      </item>
     </layout>
    </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="lblLanguage">
+       <property name="text">
+        <string>Language</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="CLanguageComboBox" name="cbxLanguage"/>
+     </item>
+    </layout>
+   </item>
    <item>
     <layout class="QHBoxLayout">
      <property name="spacing">
@@ -270,6 +283,13 @@
    </item>
   </layout>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>CLanguageComboBox</class>
+   <extends>QComboBox</extends>
+   <header>util.h</header>
+  </customwidget>
+ </customwidgets>
  <tabstops>
   <tabstop>lvwClients</tabstop>
   <tabstop>chbStartOnOSStart</tabstop>
@@ -286,6 +306,7 @@
   <tabstop>chbEnableRecorder</tabstop>
   <tabstop>edtCurrentSessionDir</tabstop>
   <tabstop>pbtNewRecording</tabstop>
+  <tabstop>cbxLanguage</tabstop>
  </tabstops>
  <resources>
   <include location="resources.qrc"/>