NEW - bug 239618: cut/copy/paste not enabled for environment text field

https://bugs.eclipse.org/bugs/show_bug.cgi?id=239618

2 files changed, 22 insertions, 0 deletions

diff --git a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/LongTextAttributeEditor.java b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/LongTextAttributeEditor.java
index 3c5cca6bd..fd3398dd8 100644
--- a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/LongTextAttributeEditor.java
+++ b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/LongTextAttributeEditor.java
@@ -45,6 +45,9 @@ public class LongTextAttributeEditor extends AbstractAttributeEditor {
 		final StyledText text = viewer.getTextWidget();
 		toolkit.adapt(text, false, false);
 
+		// enable cut/copy/paste
+		EditorUtil.setTextViewer(text, viewer);
+
 		if (isReadOnly()) {
 			viewer.setEditable(false);
 		} else {
diff --git a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AttributeEditorToolkit.java b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AttributeEditorToolkit.java
index 73d9eab49..1c5de864a 100644
--- a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AttributeEditorToolkit.java
+++ b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AttributeEditorToolkit.java
@@ -18,6 +18,7 @@ import org.eclipse.jface.fieldassist.IContentProposalProvider;
 import org.eclipse.jface.fieldassist.TextContentAdapter;
 import org.eclipse.jface.text.ITextListener;
 import org.eclipse.jface.text.TextEvent;
+import org.eclipse.jface.text.TextViewer;
 import org.eclipse.jface.text.source.ISourceViewer;
 import org.eclipse.jface.text.source.SourceViewer;
 import org.eclipse.jface.viewers.ILabelProvider;
@@ -159,6 +160,24 @@ public class AttributeEditorToolkit {
 				viewer.getControl().setMenu(menu);
 			}
 			EditorUtil.setTextViewer(editor.getControl(), viewer);
+		} else {
+			final TextViewer viewer = EditorUtil.getTextViewer(editor.getControl());
+			if (viewer != null) {
+				if (selectionChangedListener != null) {
+					viewer.addSelectionChangedListener(selectionChangedListener);
+					viewer.addTextListener(new ITextListener() {
+						public void textChanged(TextEvent event) {
+							if (selectionChangedListener != null) {
+								selectionChangedListener.selectionChanged(new SelectionChangedEvent(viewer,
+										viewer.getSelection()));
+							}
+						}
+					});
+				}
+				if (menu != null) {
+					viewer.getControl().setMenu(menu);
+				}
+			}
 		}
 
 		// for outline