Revision 3be6ef3e
Added by Niels Hoffmann over 13 years ago
taxeditor-store/src/main/java/eu/etaxonomy/taxeditor/model/LineSelection.java | ||
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// $Id$ |
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/** |
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* Copyright (C) 2007 EDIT |
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* European Distributed Institute of Taxonomy |
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* http://www.e-taxonomy.eu |
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* |
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* The contents of this file are subject to the Mozilla Public License Version 1.1 |
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* See LICENSE.TXT at the top of this package for the full license terms. |
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*/ |
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package eu.etaxonomy.taxeditor.model; |
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import java.util.Iterator; |
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import java.util.List; |
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import org.eclipse.jface.text.IDocument; |
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import org.eclipse.jface.text.ITextSelection; |
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import org.eclipse.jface.text.TextSelection; |
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import org.eclipse.jface.viewers.IStructuredSelection; |
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import org.eclipse.jface.viewers.StructuredSelection; |
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/** |
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* Extending <code>TextSelection</code> allows us to keep using Eclipse's text selection, while |
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* <code>IStructuredSelection</code> can be used to send an object associated with the selection, |
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* i.e. a property source, to the workbench selection service. |
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* |
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* @author p.ciardelli |
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* @created 03.07.2009 |
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* @version 1.0 |
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*/ |
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public class LineSelection extends TextSelection implements IStructuredSelection { |
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private StructuredSelection structuredSelection; |
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/** |
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* |
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*/ |
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public LineSelection(ITextSelection selection, IDocument document, Object selectedObject) { |
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super(document, selection.getOffset(), selection.getLength()); |
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if (selectedObject != null) { |
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this.structuredSelection = new StructuredSelection(selectedObject); |
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} else { |
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this.structuredSelection = StructuredSelection.EMPTY; |
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} |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#getFirstElement() |
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*/ |
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public Object getFirstElement() { |
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return structuredSelection.getFirstElement(); |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#iterator() |
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*/ |
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public Iterator<?> iterator() { |
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return structuredSelection.iterator(); |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#size() |
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*/ |
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public int size() { |
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return structuredSelection.size(); |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#toArray() |
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*/ |
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public Object[] toArray() { |
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return structuredSelection.toArray(); |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#toList() |
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*/ |
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public List<?> toList() { |
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return structuredSelection.toList(); |
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} |
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} |
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// $Id$ |
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/** |
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* Copyright (C) 2007 EDIT |
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* European Distributed Institute of Taxonomy |
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* http://www.e-taxonomy.eu |
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* |
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* The contents of this file are subject to the Mozilla Public License Version 1.1 |
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* See LICENSE.TXT at the top of this package for the full license terms. |
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*/ |
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package eu.etaxonomy.taxeditor.model; |
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import java.util.Iterator; |
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import java.util.List; |
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import org.eclipse.jface.text.IDocument; |
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import org.eclipse.jface.text.ITextSelection; |
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import org.eclipse.jface.text.TextSelection; |
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import org.eclipse.jface.viewers.IStructuredSelection; |
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import org.eclipse.jface.viewers.StructuredSelection; |
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|
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/** |
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* Extending <code>TextSelection</code> allows us to keep using Eclipse's text selection, while |
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* <code>IStructuredSelection</code> can be used to send an object associated with the selection, |
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* i.e. a property source, to the workbench selection service. |
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* |
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* @author p.ciardelli |
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* @created 03.07.2009 |
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* @version 1.0 |
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*/ |
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public class LineSelection extends TextSelection implements IStructuredSelection { |
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private StructuredSelection structuredSelection; |
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/** |
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* <p>Constructor for LineSelection.</p> |
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* |
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* @param selection a {@link org.eclipse.jface.text.ITextSelection} object. |
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* @param document a {@link org.eclipse.jface.text.IDocument} object. |
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* @param selectedObject a {@link java.lang.Object} object. |
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*/ |
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public LineSelection(ITextSelection selection, IDocument document, Object selectedObject) { |
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super(document, selection.getOffset(), selection.getLength()); |
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if (selectedObject != null) { |
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this.structuredSelection = new StructuredSelection(selectedObject); |
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} else { |
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this.structuredSelection = StructuredSelection.EMPTY; |
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} |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#getFirstElement() |
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*/ |
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/** |
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* <p>getFirstElement</p> |
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* |
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* @return a {@link java.lang.Object} object. |
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*/ |
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public Object getFirstElement() { |
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return structuredSelection.getFirstElement(); |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#iterator() |
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*/ |
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/** |
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* <p>iterator</p> |
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* |
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* @return a {@link java.util.Iterator} object. |
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*/ |
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public Iterator<?> iterator() { |
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return structuredSelection.iterator(); |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#size() |
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*/ |
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/** |
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* <p>size</p> |
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* |
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* @return a int. |
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*/ |
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public int size() { |
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return structuredSelection.size(); |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#toArray() |
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*/ |
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/** |
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* <p>toArray</p> |
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* |
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* @return an array of {@link java.lang.Object} objects. |
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*/ |
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public Object[] toArray() { |
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return structuredSelection.toArray(); |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.viewers.IStructuredSelection#toList() |
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*/ |
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/** |
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* <p>toList</p> |
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* |
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* @return a {@link java.util.List} object. |
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*/ |
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public List<?> toList() { |
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return structuredSelection.toList(); |
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} |
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} |
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