change RobotUnitPlugin to select the first lib containg the word controller of...

change RobotUnitPlugin to select the first lib containg the word controller of the currently selected package

source/RobotAPI/gui-plugins/RobotUnitPlugin/RobotUnitPluginWidgetController.cpp

@@ -321,6 +321,7 @@ void RobotUnitPluginWidgetController::packageEditChanged()
             widget.pushButtonLoadLib->setEnabled(true);
             widget.labelPackageFound->setPixmap(QPixmap(":/icons/user-online.svg").scaled(16, 16));
             widget.labelPackageFound->setToolTip("Found Package");
+            int libidx = -1;
             for (const std::string& lib : Split(pFinder.getLibs(), ",; ", true))
             {
                 if (lib.empty())
@@ -334,6 +335,11 @@ void RobotUnitPluginWidgetController::packageEditChanged()
                 std::string shortName = lib.substr(libSubstrStart, libSubstrEnd);
                 libShortNameToFileName[shortName] = lib;
                 widget.comboBoxLibrary->addItem(QString::fromStdString(shortName));
+                if (libidx == -1 && (lib.find("Controller") != lib.npos || lib.find("controller") != lib.npos))
+                {
+                    libidx = libShortNameToFileName.size() - 1 ;
+                }
+                widget.comboBoxLibrary->setCurrentIndex(libidx);
             }
         }
         else