mirrors/cdt
1
0
Fork 0
mirror of https://github.com/eclipse-cdt/cdt synced 2025-07-19 23:15:24 +02:00
Code Issues Wiki Activity

Atomic undo of save actions.

Browse source
This commit is contained in:
Sergey Prigogin 2009-04-21 09:09:32 +00:00
parent 80abc8bf47
commit ed7fb8c287
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CDocumentProvider.java
View file

@ -55,6 +55,8 @@ import org.eclipse.text.edits.InsertEdit;
import org.eclipse.text.edits.MalformedTreeException;
import org.eclipse.text.edits.MultiTextEdit;
import org.eclipse.text.edits.TextEdit;
import org.eclipse.text.undo.DocumentUndoManagerRegistry;
import org.eclipse.text.undo.IDocumentUndoManager;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IFileEditorInput;
import org.eclipse.ui.editors.text.ForwardingDocumentProvider;
@ -1048,7 +1050,10 @@ public class CDocumentProvider extends TextFileDocumentProvider {
TextEdit edit = createSaveActionEdit(document, changedRegions);
if (edit != null) {
try {
IDocumentUndoManager manager= DocumentUndoManagerRegistry.getDocumentUndoManager(document);
manager.beginCompoundChange();
edit.apply(document);
manager.endCompoundChange();
} catch (MalformedTreeException e) {
String message= e.getMessage();
if (message == null)