| /* | |
| * (c) Copyright IBM Corp. 2000, 2001. | |
| * All Rights Reserved. | |
| */ | |
| package org.eclipse.compare.internal; | |
| import org.eclipse.jface.action.IAction; | |
| import org.eclipse.jface.viewers.ISelection; | |
| import org.eclipse.ui.IActionDelegate; | |
| import org.eclipse.compare.CompareConfiguration; | |
| import org.eclipse.compare.CompareUI; | |
| public class CompareAction implements IActionDelegate { | |
| private ResourceCompareInput fInput; | |
| public void run(IAction action) { | |
| if (fInput != null) { | |
| CompareUI.openCompareEditor(fInput); | |
| fInput= null; // don't reuse this input! | |
| } | |
| } | |
| public void selectionChanged(IAction action, ISelection selection) { | |
| if (fInput == null) { | |
| CompareConfiguration cc= new CompareConfiguration(); | |
| // buffered merge mode: don't ask for confirmation | |
| // when switching between modified resources | |
| cc.setProperty(CompareEditor.CONFIRM_SAVE_PROPERTY, new Boolean(false)); | |
| fInput= new ResourceCompareInput(cc); | |
| } | |
| action.setEnabled(fInput.setSelection(selection)); | |
| } | |
| } |