Revision 3be6ef3e
Added by Niels Hoffmann over 13 years ago
taxeditor-editor/src/main/java/eu/etaxonomy/taxeditor/editor/name/NameViewer.java | ||
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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.editor.name; |
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import java.util.Iterator; |
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import org.apache.log4j.Logger; |
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import org.eclipse.core.commands.operations.IUndoContext; |
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import org.eclipse.core.runtime.Assert; |
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import org.eclipse.jface.text.Document; |
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import org.eclipse.jface.text.IUndoManager; |
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import org.eclipse.jface.text.IUndoManagerExtension; |
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import org.eclipse.jface.text.Position; |
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import org.eclipse.jface.text.TextViewerUndoManager; |
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import org.eclipse.jface.text.source.Annotation; |
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import org.eclipse.jface.text.source.AnnotationModel; |
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import org.eclipse.jface.text.source.AnnotationPainter; |
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import org.eclipse.jface.text.source.IAnnotationAccess; |
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import org.eclipse.jface.text.source.IVerticalRuler; |
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import org.eclipse.jface.text.source.SourceViewer; |
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import org.eclipse.swt.SWT; |
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import org.eclipse.swt.graphics.Color; |
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import org.eclipse.swt.graphics.Image; |
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import org.eclipse.swt.widgets.Canvas; |
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import org.eclipse.swt.widgets.Composite; |
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import org.eclipse.swt.widgets.Control; |
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import org.eclipse.swt.widgets.Display; |
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import org.eclipse.swt.widgets.Layout; |
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import org.eclipse.swt.widgets.Menu; |
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import org.eclipse.ui.IActionBars; |
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import org.eclipse.ui.IEditorSite; |
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import org.eclipse.ui.actions.ActionFactory; |
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import org.eclipse.ui.forms.widgets.TableWrapData; |
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import org.eclipse.ui.forms.widgets.TableWrapLayout; |
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import org.eclipse.ui.operations.OperationHistoryActionHandler; |
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import org.eclipse.ui.operations.RedoActionHandler; |
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import org.eclipse.ui.operations.UndoActionHandler; |
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import org.eclipse.ui.texteditor.DefaultMarkerAnnotationAccess; |
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import org.eclipse.ui.texteditor.IWorkbenchActionDefinitionIds; |
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import eu.etaxonomy.cdm.model.name.TaxonNameBase; |
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import eu.etaxonomy.cdm.model.taxon.Taxon; |
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import eu.etaxonomy.cdm.strategy.parser.ParserProblem; |
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import eu.etaxonomy.taxeditor.editor.EditorUtil; |
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import eu.etaxonomy.taxeditor.editor.ViewerConfiguration; |
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import eu.etaxonomy.taxeditor.preference.Resources; |
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/** |
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* SourceViewer implementation called by NameComposite. |
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* |
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* @author p.ciardelli |
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* @created 27.05.2008 |
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* @version 1.0 |
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*/ |
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public class NameViewer extends SourceViewer { |
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private static final Logger logger = Logger |
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.getLogger(NameViewer.class); |
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public static final int RULER_WIDTH = 16; |
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private IVerticalRuler ruler; |
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private AnnotationModel annotationModel; |
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public NameViewer(Composite parent) { |
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super(parent, new RulerWithIcon(RULER_WIDTH), SWT.WRAP | SWT.MULTI | SWT.RESIZE); |
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this.ruler = getVerticalRuler(); |
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setBackground(EditorUtil.getColor(Resources.COLOR_COMPOSITE_BACKGROUND)); |
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Canvas canvas = (Canvas) getControl(); |
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TableWrapLayout layout = (TableWrapLayout) canvas.getLayout(); |
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layout.topMargin = 0; |
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layout.rightMargin = 0; |
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layout.bottomMargin = 0; |
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layout.leftMargin = 0; |
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layout.verticalSpacing = 10; |
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layout.horizontalSpacing = 0; |
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canvas.setLayout(layout); |
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// Lay out the viewer's widgets |
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TableWrapData twdata = new TableWrapData(TableWrapData.FILL_GRAB); |
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getControl().setLayoutData(twdata); |
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twdata = new TableWrapData(TableWrapData.FILL_GRAB); |
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getTextWidget().setLayoutData(twdata); |
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getTextWidget().setLineSpacing(5); |
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// Default implementation adds ruler after the text widget, then |
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// uses a custom layout to display it before the text widget |
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ruler.getControl().moveAbove(getTextWidget()); |
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annotationModel = new AnnotationModel(); |
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this.setDocument(new Document(""), annotationModel); |
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createAnnotationPainter(); |
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this.configure(new ViewerConfiguration()); |
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// setDecorationSupport(); |
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// DocumentUndoManagerRegistry.connect(this.getDocument()); |
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// IDocumentUndoManager docUndoManager = DocumentUndoManagerRegistry.getDocumentUndoManager(this.getDocument()); |
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/** |
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getEditorSite().getActionBars().setGlobalActionHandler(ActionFactory.UNDO.getId(), new UndoActionHandler(getSite(), undoContext)); |
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getEditorSite().getActionBars().setGlobalActionHandler(ActionFactory.REDO.getId(), new RedoActionHandler(getSite(), undoContext)); |
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**/ |
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} |
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public void setBackground(Color color) { |
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// Set background color of ruler |
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ruler.getControl().setBackground(color); |
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// Set background color of text widget |
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getTextWidget().setBackground(color); |
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// Set background color of strip between ruler and textWidget |
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getTextWidget().getParent().setBackground(color); |
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} |
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public Control getRulerControl() { |
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return ruler.getControl(); |
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} |
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public void setIcon(Image icon) { |
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if (ruler instanceof RulerWithIcon) { |
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((RulerWithIcon) ruler).setIcon(icon); |
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} else { |
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logger.warn("Viewer's IVerticalRuler is not an instance of RulerWithIcon."); |
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} |
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} |
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/* (non-Javadoc) |
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* @see org.eclipse.jface.text.source.SourceViewer#createLayout() |
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*/ |
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protected Layout createLayout() { |
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TableWrapLayout layout = new TableWrapLayout(); |
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layout.numColumns = 2; |
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layout.verticalSpacing = 0; |
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return layout; |
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} |
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private void createAnnotationPainter(){ |
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// Annotations section |
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IAnnotationAccess fAnnotationAccess = new DefaultMarkerAnnotationAccess(); |
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// To paint the annotations |
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AnnotationPainter annotationPainter = new AnnotationPainter(this, fAnnotationAccess); |
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// Default SquigglesStrategy doesn't recognize line wraps |
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annotationPainter.addDrawingStrategy(LineWrapSquigglesStrategy.ID, new LineWrapSquigglesStrategy()); |
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// Add ability to paint red squigglies |
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annotationPainter.addAnnotationType(EditorAnnotation.ERROR_TYPE, LineWrapSquigglesStrategy.ID); |
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annotationPainter.setAnnotationTypeColor(EditorAnnotation.ERROR_TYPE, |
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new Color(Display.getDefault(), EditorAnnotation.ERROR_RGB)); |
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// Add ability to paint yellow squigglies |
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annotationPainter.addAnnotationType(EditorAnnotation.WARNING_TYPE, LineWrapSquigglesStrategy.ID); |
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annotationPainter.setAnnotationTypeColor(EditorAnnotation.WARNING_TYPE, |
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new Color(Display.getDefault(), EditorAnnotation.WARNING_RGB)); |
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this.addPainter(annotationPainter); |
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} |
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public void clearErrors() { |
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Iterator<Annotation> annotations = this.getAnnotationModel().getAnnotationIterator(); |
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while (annotations.hasNext()) { |
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Annotation annotation = annotations.next(); |
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if (annotation.getType().equals(EditorAnnotation.ERROR_TYPE) || annotation.getType().equals(EditorAnnotation.WARNING_TYPE)) { |
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this.getAnnotationModel().removeAnnotation(annotation); |
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} |
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} |
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} |
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/** |
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* If <code>name.hasProblem()</code> is <code>true</code>, underlines section |
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* of text bounded by <code>name.getProblemStarts()</code> and |
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* <code>name.getProblemEnds()</code>. |
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* |
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* @param name |
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*/ |
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public void setShowParsingErrors(TaxonNameBase<?, ?> name) { |
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String text = this.getTextWidget().getText(); |
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if (name.hasProblem() && text.length() > 0) { |
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int start = name.getProblemStarts(); |
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int length = name.getProblemEnds() - start; |
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if (start == -1 || name.getProblemEnds() == -1) { |
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return; |
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} |
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// Don't let squigglies try to draw beyond the end of the text |
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if (text.length() < start + length) { |
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length = text.length() - start; |
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} |
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for (ParserProblem problem : name.getParsingProblems()) { |
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String type = null; |
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if (problem.isWarning()) { |
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type = EditorAnnotation.WARNING_TYPE; |
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} |
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if (problem.isError()) { |
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type = EditorAnnotation.ERROR_TYPE; |
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} |
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if (type == null) { |
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continue; |
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} |
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this.getAnnotationModel().addAnnotation( |
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new EditorAnnotation(type, 0, problem.getMessage()), |
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new Position(start, length)); |
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} |
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} |
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} |
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public void setShowSecError(Taxon taxon) { |
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// If taxon has no sec, show an annotation |
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if (taxon.getSec() == null) { |
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String text = "This taxon requires a sec. reference."; |
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this.getAnnotationModel().addAnnotation( |
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new EditorAnnotation(0, text), |
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new Position(0, 0)); |
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} |
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} |
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public void setText(String text) { |
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if (text == null) { |
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text = ""; |
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} |
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try { |
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Assert.isNotNull(text); |
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// TODO figure out why getTextWidget() returns null! |
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if (this.getTextWidget() == null) { |
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return; |
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} |
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Assert.isNotNull(this.getTextWidget()); |
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this.getTextWidget().setText(text); |
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} catch (RuntimeException e) { |
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logger.error("Could not set the text for a name viewer"); |
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throw e; |
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} |
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} |
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public void setMenu(Menu menu) { |
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getRulerControl().setMenu(menu); |
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getTextWidget().setMenu(menu); |
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} |
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public void setCursorToEOL() { |
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getTextWidget().setCaretOffset(getTextWidget().getText().length()); |
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getTextWidget().setFocus(); |
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} |
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public int getCursorPosition(){ |
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return getTextWidget().getCaretOffset(); |
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} |
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public void setCursorPosition(int offset){ |
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try{ |
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getTextWidget().setCaretOffset(offset); |
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}catch(IllegalArgumentException e){ |
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// do nothing |
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} |
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} |
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public void createUndoSupport(IEditorSite editorSite) { |
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IUndoManager undoManager = new TextViewerUndoManager(25); |
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this.setUndoManager(undoManager); |
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undoManager.connect(this); |
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// IUndoContext workbenchUndoContext = UiUtil.getWorkbenchUndoContext(); |
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IUndoContext workbenchUndoContext = ((IUndoManagerExtension)undoManager).getUndoContext(); |
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OperationHistoryActionHandler undoAction = new UndoActionHandler(editorSite, workbenchUndoContext); |
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// undoAction.setActionDefinitionId(IWorkbenchActionDefinitionIds.UNDO); |
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undoAction.setActionDefinitionId(ActionFactory.UNDO.getId()); |
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// Create the redo action. |
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OperationHistoryActionHandler redoAction = new RedoActionHandler(editorSite, workbenchUndoContext); |
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// redoAction.setActionDefinitionId(IWorkbenchActionDefinitionIds.REDO); |
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undoAction.setActionDefinitionId(ActionFactory.REDO.getId()); |
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IActionBars actionBars = editorSite.getActionBars(); |
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if (actionBars != null) { |
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// actionBars.setGlobalActionHandler(IWorkbenchActionDefinitionIds.UNDO, undoAction); |
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// actionBars.setGlobalActionHandler(IWorkbenchActionDefinitionIds.REDO, redoAction); |
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actionBars.setGlobalActionHandler(ActionFactory.UNDO.getId(), undoAction); |
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actionBars.setGlobalActionHandler(ActionFactory.REDO.getId(), redoAction); |
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} |
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// actionBars.setGlobalActionHandler(ActionFactory.UNDO.getId(), undoAction); |
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// actionBars.setGlobalActionHandler(ActionFactory.REDO.getId(), redoAction); |
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} |
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public void createUndoSupport_(IEditorSite editorSite) { |
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IUndoManager undoManager = new TextViewerUndoManager(25); |
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this.setUndoManager(undoManager); |
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undoManager.connect(this); |
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IUndoContext undoContext; |
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if (undoManager instanceof IUndoManagerExtension) { |
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undoContext = ((IUndoManagerExtension)undoManager).getUndoContext(); |
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OperationHistoryActionHandler undoAction = new UndoActionHandler(editorSite, undoContext); |
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// PlatformUI.getWorkbench().getHelpSystem().setHelp(undoAction, IAbstractTextEditorHelpContextIds.UNDO_ACTION); |
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undoAction.setActionDefinitionId(IWorkbenchActionDefinitionIds.UNDO); |
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// Create the redo action. |
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OperationHistoryActionHandler redoAction = new RedoActionHandler(editorSite, undoContext); |
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// PlatformUI.getWorkbench().getHelpSystem().setHelp(redoAction, IAbstractTextEditorHelpContextIds.REDO_ACTION); |
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redoAction.setActionDefinitionId(IWorkbenchActionDefinitionIds.REDO); |
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IActionBars actionBars = editorSite.getActionBars(); |
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if (actionBars != null) { |
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actionBars.setGlobalActionHandler(IWorkbenchActionDefinitionIds.UNDO, undoAction); |
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actionBars.setGlobalActionHandler(IWorkbenchActionDefinitionIds.REDO, redoAction); |
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} |
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} |
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} |
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} |
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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.editor.name; |
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import java.util.Iterator; |
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import org.apache.log4j.Logger; |
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import org.eclipse.core.commands.operations.IUndoContext; |
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import org.eclipse.core.runtime.Assert; |
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import org.eclipse.jface.text.Document; |
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import org.eclipse.jface.text.IUndoManager; |
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import org.eclipse.jface.text.IUndoManagerExtension; |
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import org.eclipse.jface.text.Position; |
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import org.eclipse.jface.text.TextViewerUndoManager; |
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import org.eclipse.jface.text.source.Annotation; |
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import org.eclipse.jface.text.source.AnnotationModel; |
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import org.eclipse.jface.text.source.AnnotationPainter; |
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import org.eclipse.jface.text.source.IAnnotationAccess; |
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import org.eclipse.jface.text.source.IVerticalRuler; |
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import org.eclipse.jface.text.source.SourceViewer; |
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import org.eclipse.swt.SWT; |
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import org.eclipse.swt.graphics.Color; |
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import org.eclipse.swt.graphics.Image; |
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import org.eclipse.swt.widgets.Canvas; |
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import org.eclipse.swt.widgets.Composite; |
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import org.eclipse.swt.widgets.Control; |
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import org.eclipse.swt.widgets.Display; |
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import org.eclipse.swt.widgets.Layout; |
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import org.eclipse.swt.widgets.Menu; |
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import org.eclipse.ui.IActionBars; |
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import org.eclipse.ui.IEditorSite; |
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import org.eclipse.ui.actions.ActionFactory; |
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import org.eclipse.ui.forms.widgets.TableWrapData; |
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import org.eclipse.ui.forms.widgets.TableWrapLayout; |
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import org.eclipse.ui.operations.OperationHistoryActionHandler; |
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import org.eclipse.ui.operations.RedoActionHandler; |
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import org.eclipse.ui.operations.UndoActionHandler; |
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import org.eclipse.ui.texteditor.DefaultMarkerAnnotationAccess; |
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import org.eclipse.ui.texteditor.IWorkbenchActionDefinitionIds; |
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import eu.etaxonomy.cdm.model.name.TaxonNameBase; |
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import eu.etaxonomy.cdm.model.taxon.Taxon; |
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import eu.etaxonomy.cdm.strategy.parser.ParserProblem; |
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import eu.etaxonomy.taxeditor.editor.EditorUtil; |
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import eu.etaxonomy.taxeditor.editor.ViewerConfiguration; |
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import eu.etaxonomy.taxeditor.preference.Resources; |
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|
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/** |
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* SourceViewer implementation called by NameComposite. |
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* |
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* @author p.ciardelli |
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* @created 27.05.2008 |
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* @version 1.0 |
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*/ |
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public class NameViewer extends SourceViewer { |
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private static final Logger logger = Logger |
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.getLogger(NameViewer.class); |
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/** Constant <code>RULER_WIDTH=16</code> */ |
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public static final int RULER_WIDTH = 16; |
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private IVerticalRuler ruler; |
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private AnnotationModel annotationModel; |
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/** |
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* <p>Constructor for NameViewer.</p> |
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* |
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* @param parent a {@link org.eclipse.swt.widgets.Composite} object. |
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*/ |
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public NameViewer(Composite parent) { |
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super(parent, new RulerWithIcon(RULER_WIDTH), SWT.WRAP | SWT.MULTI | SWT.RESIZE); |
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this.ruler = getVerticalRuler(); |
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setBackground(EditorUtil.getColor(Resources.COLOR_COMPOSITE_BACKGROUND)); |
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Canvas canvas = (Canvas) getControl(); |
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TableWrapLayout layout = (TableWrapLayout) canvas.getLayout(); |
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layout.topMargin = 0; |
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layout.rightMargin = 0; |
|
88 |
layout.bottomMargin = 0; |
|
89 |
layout.leftMargin = 0; |
|
90 |
layout.verticalSpacing = 10; |
|
91 |
layout.horizontalSpacing = 0; |
|
92 |
|
|
93 |
canvas.setLayout(layout); |
|
94 |
|
|
95 |
// Lay out the viewer's widgets |
|
96 |
TableWrapData twdata = new TableWrapData(TableWrapData.FILL_GRAB); |
|
97 |
getControl().setLayoutData(twdata); |
|
98 |
|
|
99 |
twdata = new TableWrapData(TableWrapData.FILL_GRAB); |
|
100 |
getTextWidget().setLayoutData(twdata); |
|
101 |
getTextWidget().setLineSpacing(5); |
|
102 |
|
|
103 |
// Default implementation adds ruler after the text widget, then |
|
104 |
// uses a custom layout to display it before the text widget |
|
105 |
ruler.getControl().moveAbove(getTextWidget()); |
|
106 |
|
|
107 |
annotationModel = new AnnotationModel(); |
|
108 |
this.setDocument(new Document(""), annotationModel); |
|
109 |
|
|
110 |
createAnnotationPainter(); |
|
111 |
|
|
112 |
this.configure(new ViewerConfiguration()); |
|
113 |
|
|
114 |
// setDecorationSupport(); |
|
115 |
// DocumentUndoManagerRegistry.connect(this.getDocument()); |
|
116 |
// IDocumentUndoManager docUndoManager = DocumentUndoManagerRegistry.getDocumentUndoManager(this.getDocument()); |
|
117 |
|
|
118 |
/** |
|
119 |
getEditorSite().getActionBars().setGlobalActionHandler(ActionFactory.UNDO.getId(), new UndoActionHandler(getSite(), undoContext)); |
|
120 |
getEditorSite().getActionBars().setGlobalActionHandler(ActionFactory.REDO.getId(), new RedoActionHandler(getSite(), undoContext)); |
|
121 |
**/ |
|
122 |
} |
|
123 |
|
|
124 |
/** |
|
125 |
* <p>setBackground</p> |
|
126 |
* |
|
127 |
* @param color a {@link org.eclipse.swt.graphics.Color} object. |
|
128 |
*/ |
|
129 |
public void setBackground(Color color) { |
|
130 |
|
|
131 |
// Set background color of ruler |
|
132 |
ruler.getControl().setBackground(color); |
|
133 |
|
|
134 |
// Set background color of text widget |
|
135 |
getTextWidget().setBackground(color); |
|
136 |
|
|
137 |
// Set background color of strip between ruler and textWidget |
|
138 |
getTextWidget().getParent().setBackground(color); |
|
139 |
} |
|
140 |
|
|
141 |
/** |
|
142 |
* <p>getRulerControl</p> |
|
143 |
* |
|
144 |
* @return a {@link org.eclipse.swt.widgets.Control} object. |
|
145 |
*/ |
|
146 |
public Control getRulerControl() { |
|
147 |
return ruler.getControl(); |
|
148 |
} |
|
149 |
|
|
150 |
/** |
|
151 |
* <p>setIcon</p> |
|
152 |
* |
|
153 |
* @param icon a {@link org.eclipse.swt.graphics.Image} object. |
|
154 |
*/ |
|
155 |
public void setIcon(Image icon) { |
|
156 |
if (ruler instanceof RulerWithIcon) { |
|
157 |
((RulerWithIcon) ruler).setIcon(icon); |
|
158 |
} else { |
|
159 |
logger.warn("Viewer's IVerticalRuler is not an instance of RulerWithIcon."); |
|
160 |
} |
|
161 |
} |
|
162 |
|
|
163 |
/* (non-Javadoc) |
|
164 |
* @see org.eclipse.jface.text.source.SourceViewer#createLayout() |
|
165 |
*/ |
|
166 |
/** |
|
167 |
* <p>createLayout</p> |
|
168 |
* |
|
169 |
* @return a {@link org.eclipse.swt.widgets.Layout} object. |
|
170 |
*/ |
|
171 |
protected Layout createLayout() { |
|
172 |
TableWrapLayout layout = new TableWrapLayout(); |
|
173 |
layout.numColumns = 2; |
|
174 |
layout.verticalSpacing = 0; |
|
175 |
return layout; |
|
176 |
} |
|
177 |
|
|
178 |
private void createAnnotationPainter(){ |
|
179 |
// Annotations section |
|
180 |
IAnnotationAccess fAnnotationAccess = new DefaultMarkerAnnotationAccess(); |
|
181 |
|
|
182 |
// To paint the annotations |
|
183 |
AnnotationPainter annotationPainter = new AnnotationPainter(this, fAnnotationAccess); |
|
184 |
|
|
185 |
// Default SquigglesStrategy doesn't recognize line wraps |
|
186 |
annotationPainter.addDrawingStrategy(LineWrapSquigglesStrategy.ID, new LineWrapSquigglesStrategy()); |
|
187 |
|
|
188 |
// Add ability to paint red squigglies |
|
189 |
annotationPainter.addAnnotationType(EditorAnnotation.ERROR_TYPE, LineWrapSquigglesStrategy.ID); |
|
190 |
annotationPainter.setAnnotationTypeColor(EditorAnnotation.ERROR_TYPE, |
|
191 |
new Color(Display.getDefault(), EditorAnnotation.ERROR_RGB)); |
|
192 |
|
|
193 |
// Add ability to paint yellow squigglies |
|
194 |
annotationPainter.addAnnotationType(EditorAnnotation.WARNING_TYPE, LineWrapSquigglesStrategy.ID); |
|
195 |
annotationPainter.setAnnotationTypeColor(EditorAnnotation.WARNING_TYPE, |
|
196 |
new Color(Display.getDefault(), EditorAnnotation.WARNING_RGB)); |
|
197 |
|
|
198 |
this.addPainter(annotationPainter); |
|
199 |
} |
|
200 |
|
|
201 |
|
|
202 |
/** |
|
203 |
* <p>clearErrors</p> |
|
204 |
*/ |
|
205 |
public void clearErrors() { |
|
206 |
Iterator<Annotation> annotations = this.getAnnotationModel().getAnnotationIterator(); |
|
207 |
while (annotations.hasNext()) { |
|
208 |
Annotation annotation = annotations.next(); |
|
209 |
if (annotation.getType().equals(EditorAnnotation.ERROR_TYPE) || annotation.getType().equals(EditorAnnotation.WARNING_TYPE)) { |
|
210 |
this.getAnnotationModel().removeAnnotation(annotation); |
|
211 |
} |
|
212 |
} |
|
213 |
} |
|
214 |
|
|
215 |
/** |
|
216 |
* If <code>name.hasProblem()</code> is <code>true</code>, underlines section |
|
217 |
* of text bounded by <code>name.getProblemStarts()</code> and |
|
218 |
* <code>name.getProblemEnds()</code>. |
|
219 |
* |
|
220 |
* @param name a {@link eu.etaxonomy.cdm.model.name.TaxonNameBase} object. |
|
221 |
*/ |
|
222 |
public void setShowParsingErrors(TaxonNameBase<?, ?> name) { |
|
223 |
|
|
224 |
String text = this.getTextWidget().getText(); |
|
225 |
|
|
226 |
if (name.hasProblem() && text.length() > 0) { |
|
227 |
int start = name.getProblemStarts(); |
|
228 |
int length = name.getProblemEnds() - start; |
|
229 |
|
|
230 |
if (start == -1 || name.getProblemEnds() == -1) { |
|
231 |
return; |
|
232 |
} |
|
233 |
|
|
234 |
// Don't let squigglies try to draw beyond the end of the text |
|
235 |
if (text.length() < start + length) { |
|
236 |
length = text.length() - start; |
|
237 |
} |
|
238 |
|
|
239 |
for (ParserProblem problem : name.getParsingProblems()) { |
|
240 |
|
|
241 |
String type = null; |
|
242 |
if (problem.isWarning()) { |
|
243 |
type = EditorAnnotation.WARNING_TYPE; |
|
244 |
} |
|
245 |
if (problem.isError()) { |
|
246 |
type = EditorAnnotation.ERROR_TYPE; |
|
247 |
} |
|
248 |
if (type == null) { |
|
249 |
continue; |
|
250 |
} |
|
251 |
this.getAnnotationModel().addAnnotation( |
|
252 |
new EditorAnnotation(type, 0, problem.getMessage()), |
|
253 |
new Position(start, length)); |
|
254 |
} |
|
255 |
} |
|
256 |
} |
|
257 |
|
|
258 |
|
|
259 |
/** |
|
260 |
* <p>setShowSecError</p> |
|
261 |
* |
|
262 |
* @param taxon a {@link eu.etaxonomy.cdm.model.taxon.Taxon} object. |
|
263 |
*/ |
|
264 |
public void setShowSecError(Taxon taxon) { |
|
265 |
|
|
266 |
// If taxon has no sec, show an annotation |
|
267 |
if (taxon.getSec() == null) { |
|
268 |
|
|
269 |
String text = "This taxon requires a sec. reference."; |
|
270 |
|
|
271 |
this.getAnnotationModel().addAnnotation( |
|
272 |
new EditorAnnotation(0, text), |
|
273 |
new Position(0, 0)); |
|
274 |
} |
|
275 |
} |
|
276 |
|
|
277 |
|
|
278 |
/** |
|
279 |
* <p>setText</p> |
|
280 |
* |
|
281 |
* @param text a {@link java.lang.String} object. |
|
282 |
*/ |
|
283 |
public void setText(String text) { |
|
284 |
if (text == null) { |
|
285 |
text = ""; |
|
286 |
} |
|
287 |
try { |
|
288 |
Assert.isNotNull(text); |
|
289 |
// TODO figure out why getTextWidget() returns null! |
|
290 |
if (this.getTextWidget() == null) { |
|
291 |
return; |
|
292 |
} |
|
293 |
Assert.isNotNull(this.getTextWidget()); |
|
294 |
this.getTextWidget().setText(text); |
|
295 |
} catch (RuntimeException e) { |
|
296 |
logger.error("Could not set the text for a name viewer"); |
|
297 |
throw e; |
|
298 |
} |
|
299 |
} |
|
300 |
|
|
301 |
/** |
|
302 |
* <p>setMenu</p> |
|
303 |
* |
|
304 |
* @param menu a {@link org.eclipse.swt.widgets.Menu} object. |
|
305 |
*/ |
|
306 |
public void setMenu(Menu menu) { |
|
307 |
getRulerControl().setMenu(menu); |
|
308 |
getTextWidget().setMenu(menu); |
|
309 |
} |
|
310 |
|
|
311 |
/** |
|
312 |
* <p>setCursorToEOL</p> |
|
313 |
*/ |
|
314 |
public void setCursorToEOL() { |
|
315 |
getTextWidget().setCaretOffset(getTextWidget().getText().length()); |
|
316 |
getTextWidget().setFocus(); |
|
317 |
} |
|
318 |
|
|
319 |
|
|
320 |
/** |
|
321 |
* <p>getCursorPosition</p> |
|
322 |
* |
|
323 |
* @return a int. |
|
324 |
*/ |
|
325 |
public int getCursorPosition(){ |
|
326 |
return getTextWidget().getCaretOffset(); |
|
327 |
} |
|
328 |
|
|
329 |
/** |
|
330 |
* <p>setCursorPosition</p> |
|
331 |
* |
|
332 |
* @param offset a int. |
|
333 |
*/ |
|
334 |
public void setCursorPosition(int offset){ |
|
335 |
try{ |
|
336 |
getTextWidget().setCaretOffset(offset); |
|
337 |
}catch(IllegalArgumentException e){ |
|
338 |
// do nothing |
|
339 |
} |
|
340 |
} |
|
341 |
|
|
342 |
/** |
|
343 |
* <p>createUndoSupport</p> |
|
344 |
* |
|
345 |
* @param editorSite a {@link org.eclipse.ui.IEditorSite} object. |
|
346 |
*/ |
|
347 |
public void createUndoSupport(IEditorSite editorSite) { |
|
348 |
|
|
349 |
IUndoManager undoManager = new TextViewerUndoManager(25); |
|
350 |
this.setUndoManager(undoManager); |
|
351 |
undoManager.connect(this); |
|
352 |
|
|
353 |
// IUndoContext workbenchUndoContext = UiUtil.getWorkbenchUndoContext(); |
|
354 |
|
|
355 |
IUndoContext workbenchUndoContext = ((IUndoManagerExtension)undoManager).getUndoContext(); |
|
356 |
|
|
357 |
OperationHistoryActionHandler undoAction = new UndoActionHandler(editorSite, workbenchUndoContext); |
|
358 |
// undoAction.setActionDefinitionId(IWorkbenchActionDefinitionIds.UNDO); |
|
359 |
undoAction.setActionDefinitionId(ActionFactory.UNDO.getId()); |
|
360 |
|
|
361 |
// Create the redo action. |
|
362 |
OperationHistoryActionHandler redoAction = new RedoActionHandler(editorSite, workbenchUndoContext); |
|
363 |
// redoAction.setActionDefinitionId(IWorkbenchActionDefinitionIds.REDO); |
|
364 |
undoAction.setActionDefinitionId(ActionFactory.REDO.getId()); |
|
365 |
|
|
366 |
IActionBars actionBars = editorSite.getActionBars(); |
|
367 |
if (actionBars != null) { |
|
368 |
// actionBars.setGlobalActionHandler(IWorkbenchActionDefinitionIds.UNDO, undoAction); |
|
369 |
// actionBars.setGlobalActionHandler(IWorkbenchActionDefinitionIds.REDO, redoAction); |
|
370 |
actionBars.setGlobalActionHandler(ActionFactory.UNDO.getId(), undoAction); |
|
371 |
actionBars.setGlobalActionHandler(ActionFactory.REDO.getId(), redoAction); |
|
372 |
|
|
373 |
} |
|
374 |
|
|
375 |
// actionBars.setGlobalActionHandler(ActionFactory.UNDO.getId(), undoAction); |
|
376 |
// actionBars.setGlobalActionHandler(ActionFactory.REDO.getId(), redoAction); |
|
377 |
} |
|
378 |
|
|
379 |
/** |
|
380 |
* <p>createUndoSupport_</p> |
|
381 |
* |
|
382 |
* @param editorSite a {@link org.eclipse.ui.IEditorSite} object. |
|
383 |
*/ |
|
384 |
public void createUndoSupport_(IEditorSite editorSite) { |
|
385 |
IUndoManager undoManager = new TextViewerUndoManager(25); |
|
386 |
this.setUndoManager(undoManager); |
|
387 |
undoManager.connect(this); |
|
388 |
IUndoContext undoContext; |
|
389 |
if (undoManager instanceof IUndoManagerExtension) { |
|
390 |
undoContext = ((IUndoManagerExtension)undoManager).getUndoContext(); |
|
391 |
|
|
392 |
OperationHistoryActionHandler undoAction = new UndoActionHandler(editorSite, undoContext); |
|
393 |
// PlatformUI.getWorkbench().getHelpSystem().setHelp(undoAction, IAbstractTextEditorHelpContextIds.UNDO_ACTION); |
|
394 |
undoAction.setActionDefinitionId(IWorkbenchActionDefinitionIds.UNDO); |
|
395 |
|
|
396 |
// Create the redo action. |
|
397 |
OperationHistoryActionHandler redoAction = new RedoActionHandler(editorSite, undoContext); |
|
398 |
// PlatformUI.getWorkbench().getHelpSystem().setHelp(redoAction, IAbstractTextEditorHelpContextIds.REDO_ACTION); |
|
399 |
redoAction.setActionDefinitionId(IWorkbenchActionDefinitionIds.REDO); |
|
400 |
|
|
401 |
|
|
402 |
IActionBars actionBars = editorSite.getActionBars(); |
|
403 |
if (actionBars != null) { |
|
404 |
actionBars.setGlobalActionHandler(IWorkbenchActionDefinitionIds.UNDO, undoAction); |
|
405 |
actionBars.setGlobalActionHandler(IWorkbenchActionDefinitionIds.REDO, redoAction); |
|
406 |
|
|
407 |
} |
|
408 |
} |
|
409 |
} |
|
410 |
} |
|
411 |
|
Also available in: Unified diff
performed javacscript:fix and worked on documentation