Improved the error message of multiple top level entities

Tell the user that its not possible to load a model saved with `saveTotalModel`.
OpenModelica · Jul 11, 2019 · 4c99eb3 · 4c99eb3
1 parent 529511b
commit 4c99eb3
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/OMEdit/OMEdit/OMEditGUI/Modeling/LibraryTreeWidget.cpp b/OMEdit/OMEdit/OMEditGUI/Modeling/LibraryTreeWidget.cpp
@@ -4699,7 +4699,7 @@ bool LibraryWidget::multipleTopLevelClasses(const QStringList &classesList, cons
     */
   if (classesList.size() > 1) {
     QMessageBox *pMessageBox = new QMessageBox(MainWindow::instance());
-    pMessageBox->setWindowTitle(QString("%1 - %2)").arg(Helper::applicationName, Helper::error));
+    pMessageBox->setWindowTitle(QString("%1 - %2").arg(Helper::applicationName, Helper::error));
     pMessageBox->setIcon(QMessageBox::Critical);
     pMessageBox->setAttribute(Qt::WA_DeleteOnClose);
     pMessageBox->setText(QString(GUIMessages::getMessage(GUIMessages::UNABLE_TO_LOAD_FILE).arg(fileName)));

diff --git a/OMEdit/OMEdit/OMEditGUI/Util/Helper.cpp b/OMEdit/OMEdit/OMEditGUI/Util/Helper.cpp
@@ -759,7 +759,9 @@ QString GUIMessages::getMessage(int type)
     case REDEFINING_EXISTING_CLASSES:
       return tr("Redefining class(es) <b>%1</b> which already exist(s).");
     case MULTIPLE_TOP_LEVEL_CLASSES:
-      return tr("Only single nonstructured entity is allowed to be stored in the file. <b>%1</b> contains following classes <b>%2</b>.");
+      return tr("Only single nonstructured entity is allowed to be stored in the file.<br />"
+                "If the file was generated by the API function <b>saveTotalModel()</b>, you can only load it with the API function <b>loadFile()</b> in a script or in the interactive environment, not in OMEdit."
+                "<br /><br /><b>%1</b> contains following classes <b>%2</b>.");
     case DIAGRAM_VIEW_DROP_MSG:
       return tr("You cannot insert <b>%1</b>, it is a <b>%2</b>. Only <b>model</b>, <b>class</b>, <b>connector</b>, <b>record</b> or <b>block</b> is allowed on the diagram layer.");
     case ICON_VIEW_DROP_MSG: