If no packages selected and Apply button pushed, displays message - Nothing to do' and doesn't display Install dialog

1 files changed, 9 insertions, 0 deletions

diff --git a/noncore/settings/aqpkg/networkpkgmgr.cpp b/noncore/settings/aqpkg/networkpkgmgr.cpp
index d84fb4b..9acaaf1 100644
--- a/noncore/settings/aqpkg/networkpkgmgr.cpp
+++ b/noncore/settings/aqpkg/networkpkgmgr.cpp
@@ -425,16 +425,25 @@ void NetworkPackageManager :: applyChanges()
     {
         if ( item->isOn() )
         {
             InstallData data = dealWithItem( item );
             workingPackages.push_back( data );
                 }
     }
 
+    if ( workingPackages.size() == 0 )
+    {
+        // Nothing to do
+        QMessageBox::information( this, "Nothing to do",
+                             "No packages selected", "OK" );
+        
+        return;
+    }
+    
     // do the stuff
     InstallDlgImpl dlg( workingPackages, dataMgr, this, "Install", true );
     dlg.showDlg();
 
     // Reload data
     dataMgr->reloadServerData( LOCAL_SERVER );
 
     dataMgr->reloadServerData( serversList->currentText() );