fix: sort entries in theme preview grammar dropdown box

eclipse-tm4e · Nov 16, 2023 · a8518eb · a8518eb
1 parent fc31998
commit a8518eb
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/...e.tm4e.ui/src/main/java/org/eclipse/tm4e/ui/internal/preferences/ThemePreferencePage.java b/...e.tm4e.ui/src/main/java/org/eclipse/tm4e/ui/internal/preferences/ThemePreferencePage.java
@@ -29,6 +29,7 @@
 import org.eclipse.jface.viewers.IStructuredSelection;
 import org.eclipse.jface.viewers.StructuredSelection;
 import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.ViewerComparator;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.custom.SashForm;
 import org.eclipse.swt.graphics.GC;
@@ -282,6 +283,7 @@ private void createThemePreviewContent(final Composite ancestor) {
 		grammarsCombo = new ComboViewer(parent);
 		grammarsCombo.setContentProvider(new GrammarDefinitionContentProvider());
 		grammarsCombo.setLabelProvider(new GrammarDefinitionLabelProvider());
+		grammarsCombo.setComparator(new ViewerComparator());
 		grammarsCombo.addSelectionChangedListener(e -> preview());
 		grammarsCombo.getControl().setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 		grammarsCombo.setInput(grammarRegistryManager);