| /******************************************************************************* |
| * Copyright (c) 2000, 2009 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.text.correction.proposals; |
| |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.graphics.Point; |
| |
| import org.eclipse.core.runtime.Assert; |
| |
| import org.eclipse.jface.viewers.StyledCellLabelProvider; |
| import org.eclipse.jface.viewers.StyledString; |
| |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.contentassist.ICompletionProposalExtension6; |
| import org.eclipse.jface.text.contentassist.IContextInformation; |
| |
| import org.eclipse.jdt.internal.corext.util.Messages; |
| |
| import org.eclipse.jdt.ui.actions.IJavaEditorActionDefinitionIds; |
| import org.eclipse.jdt.ui.text.java.IJavaCompletionProposal; |
| import org.eclipse.jdt.ui.text.java.correction.ICommandAccess; |
| |
| import org.eclipse.jdt.internal.ui.JavaPluginImages; |
| import org.eclipse.jdt.internal.ui.javaeditor.JavaEditor; |
| import org.eclipse.jdt.internal.ui.refactoring.actions.RenameJavaElementAction; |
| import org.eclipse.jdt.internal.ui.text.correction.CorrectionCommandHandler; |
| import org.eclipse.jdt.internal.ui.text.correction.CorrectionMessages; |
| |
| |
| /** |
| * A quick assist proposal that starts the Rename refactoring. |
| */ |
| public class RenameRefactoringProposal implements IJavaCompletionProposal, ICompletionProposalExtension6, ICommandAccess { |
| |
| private final String fLabel; |
| private int fRelevance; |
| private final JavaEditor fEditor; |
| |
| public RenameRefactoringProposal(JavaEditor editor) { |
| Assert.isNotNull(editor); |
| fEditor= editor; |
| fLabel= CorrectionMessages.RenameRefactoringProposal_name; |
| fRelevance= 8; |
| } |
| |
| /* |
| * @see ICompletionProposal#apply(IDocument) |
| */ |
| public void apply(IDocument document) { |
| RenameJavaElementAction renameAction= new RenameJavaElementAction(fEditor); |
| renameAction.doRun(); |
| } |
| |
| /* |
| * @see ICompletionProposal#getSelection(IDocument) |
| */ |
| public Point getSelection(IDocument document) { |
| return null; |
| } |
| |
| /* |
| * @see ICompletionProposal#getAdditionalProposalInfo() |
| */ |
| public String getAdditionalProposalInfo() { |
| return CorrectionMessages.RenameRefactoringProposal_additionalInfo; |
| } |
| |
| /* |
| * @see ICompletionProposal#getDisplayString() |
| */ |
| public String getDisplayString() { |
| String shortCutString= CorrectionCommandHandler.getShortCutString(getCommandId()); |
| if (shortCutString != null) { |
| return Messages.format(CorrectionMessages.ChangeCorrectionProposal_name_with_shortcut, new String[] { fLabel, shortCutString }); |
| } |
| return fLabel; |
| } |
| |
| /* |
| * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension6#getStyledDisplayString() |
| */ |
| public StyledString getStyledDisplayString() { |
| StyledString str= new StyledString(fLabel); |
| |
| String shortCutString= CorrectionCommandHandler.getShortCutString(getCommandId()); |
| if (shortCutString != null) { |
| String decorated= Messages.format(CorrectionMessages.ChangeCorrectionProposal_name_with_shortcut, new String[] { fLabel, shortCutString }); |
| return StyledCellLabelProvider.styleDecoratedString(decorated, StyledString.QUALIFIER_STYLER, str); |
| } |
| return str; |
| } |
| |
| /* |
| * @see ICompletionProposal#getImage() |
| */ |
| public Image getImage() { |
| return JavaPluginImages.get(JavaPluginImages.IMG_CORRECTION_LINKED_RENAME); |
| } |
| |
| /* |
| * @see ICompletionProposal#getContextInformation() |
| */ |
| public IContextInformation getContextInformation() { |
| return null; |
| } |
| |
| /* |
| * @see IJavaCompletionProposal#getRelevance() |
| */ |
| public int getRelevance() { |
| return fRelevance; |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.text.correction.IShortcutProposal#getProposalId() |
| */ |
| public String getCommandId() { |
| return IJavaEditorActionDefinitionIds.RENAME_ELEMENT; |
| } |
| |
| public void setRelevance(int relevance) { |
| fRelevance= relevance; |
| } |
| } |