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/*******************************************************************************
* Copyright (c) 2000, 2015 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
* Sergey Prigogin (Google)
*******************************************************************************/
package org.eclipse.cdt.internal.ui.text.correction.proposals;
import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.contentassist.ICompletionProposalExtension6;
import org.eclipse.jface.text.contentassist.IContextInformation;
import org.eclipse.jface.viewers.StyledCellLabelProvider;
import org.eclipse.jface.viewers.StyledString;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Point;
import org.eclipse.cdt.ui.CDTSharedImages;
import org.eclipse.cdt.ui.refactoring.actions.CRenameAction;
import org.eclipse.cdt.ui.text.ICCompletionProposal;
import org.eclipse.cdt.internal.corext.util.Messages;
import org.eclipse.cdt.internal.ui.editor.CEditor;
import org.eclipse.cdt.internal.ui.editor.ICEditorActionDefinitionIds;
import org.eclipse.cdt.internal.ui.text.correction.CorrectionCommandHandler;
import org.eclipse.cdt.internal.ui.text.correction.CorrectionMessages;
import org.eclipse.cdt.internal.ui.text.correction.ICommandAccess;
/**
* A quick assist proposal that starts the Rename refactoring.
*/
public class RenameRefactoringProposal implements ICCompletionProposal, ICompletionProposalExtension6, ICommandAccess {
private final CEditor fEditor;
private final String fLabel;
private int fRelevance;
public RenameRefactoringProposal(CEditor editor) {
fEditor = editor;
fLabel= CorrectionMessages.RenameRefactoringProposal_name;
fRelevance= 8;
}
@Override
public void apply(IDocument document) {
CRenameAction action= new CRenameAction();
action.setEditor(fEditor);
action.run();
}
@Override
public Point getSelection(IDocument document) {
return null;
}
@Override
public String getAdditionalProposalInfo() {
return CorrectionMessages.RenameRefactoringProposal_additionalInfo;
}
@Override
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;
}
@Override
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;
}
@Override
public Image getImage() {
return CDTSharedImages.getImage(CDTSharedImages.IMG_OBJS_CORRECTION_LINKED_RENAME);
}
@Override
public IContextInformation getContextInformation() {
return null;
}
@Override
public int getRelevance() {
return fRelevance;
}
@Override
public String getIdString() {
return getCommandId();
}
@Override
public String getCommandId() {
return ICEditorActionDefinitionIds.RENAME_ELEMENT;
}
public void setRelevance(int relevance) {
fRelevance= relevance;
}
}
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