Port QRegExp to QRegularExpression

kdecoration/config/oxygenexceptionlistwidget.cpp

@@ -333,7 +333,7 @@ namespace Oxygen
     bool ExceptionListWidget::checkException( InternalSettingsPtr exception )
     {
 
-        while( exception->exceptionPattern().isEmpty() || !QRegExp( exception->exceptionPattern() ).isValid() )
+        while( exception->exceptionPattern().isEmpty() || !QRegularExpression( exception->exceptionPattern() ).isValid() )
         {
 
             QMessageBox::warning( this, i18n( "Warning - Oxygen Settings" ), i18n("Regular Expression syntax is incorrect") );

kdecoration/oxygensettingsprovider.cpp

@@ -28,6 +28,7 @@
 
 #include <KWindowInfo>
 
+#include <QRegularExpression>
 #include <QTextStream>
 
 namespace Oxygen
@@ -132,7 +133,7 @@ namespace Oxygen
             }
 
             // check matching
-            if( QRegExp( internalSettings->exceptionPattern() ).indexIn( value ) >= 0 )
+            if(value.contains(QRegularExpression( internalSettings->exceptionPattern() )))
             { return internalSettings; }
 
         }