/*******************************************************************************
* Copyright (c) 2010 György Orosz.
* 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:
* György Orosz - initial API and implementation
******************************************************************************/
package org.erlide.wrangler.refactoring.duplicatedcode.ui.elements;
import org.eclipse.core.resources.IFile;
import org.eclipse.jface.text.BadLocationException;
import org.eclipse.jface.text.IDocument;
import org.erlide.util.ErlLogger;
import org.erlide.wrangler.refactoring.util.WranglerUtils;
/**
* Treeview element, which represents a single code part string
*
* @author Gyorgy Orosz
*
*/
public class DuplicatedCodeInstanceElement extends AbstractResultTreeObject {
private String replicationFunction = "";
private int startOffset;
private int endOffset;
private String codePartString;
private final IFile containingFile;
private final int startLine;
// private ITextEditor containingEditor;
/**
* Constructor
*
* @param containingFile
* file which contains the code part string
* @param startLine
* starting line of the selection
* @param startColumn
* starting column of the selection
* @param endLine
* ending line of the selection
* @param endColumn
* ending column of the selection
*/
public DuplicatedCodeInstanceElement(final IFile containingFile, final int startLine,
final int startColumn, final int endLine, final int endColumn) {
this.containingFile = containingFile;
this.startLine = startLine;
final IDocument doc = WranglerUtils.getDocument(containingFile);
try {
startOffset = WranglerUtils.calculateOffsetFromPosition(startLine,
startColumn, doc);
endOffset = WranglerUtils
.calculateOffsetFromPosition(endLine, endColumn, doc);
codePartString = WranglerUtils.getTextSegment(startOffset, endOffset, doc);
} catch (final BadLocationException e) {
ErlLogger.error(e);
}
}
/**
* Return the starting offset of the represented selection
*
* @return starting offset of the selection
*/
public int getStartOffset() {
return startOffset;
}
/**
* Return the ending offset of the represented selection
*
* @return ending offset of the selection
*/
public int getEndOffset() {
return endOffset;
}
/*
* public ITextEditor getEditor() { return containingEditor; }
*/
/**
* Returns the file which contains the selection
*
* @return file which contains the selection
*/
public IFile getContainingFile() {
return containingFile;
}
/**
* Returns the string which is represented
*
* @return code part string
*/
public String getCodePartString() {
return simplifyCodePartString(codePartString);
}
/**
* @return the replicationfunction
*/
public String getReplicationFunction() {
return replicationFunction;
}
/**
* Sets the replicationfunction
*/
public void setReplicationFunction(final String replicationFunction) {
this.replicationFunction = replicationFunction;
}
@Override
public String getName() {
return startLine + ": \"" + getCodePartString() + "\"";
}
protected String simplifyCodePartString(final String input) {
return input;// input.replace("\n", " ").replace("\t", "").replace("\r",
// "");
}
}