1) Moved net.sourceforge.phpeclipse.ui\src\net\sourceforge\phpdt back to net.sourcefo...

[phpeclipse.git] / net.sourceforge.phpeclipse.ui / src / net / sourceforge / phpeclipse / xml / ui / internal / text / XMLAnnotationHover.java

diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/xml/ui/internal/text/XMLAnnotationHover.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/xml/ui/internal/text/XMLAnnotationHover.java
deleted file mode 100644 (file)
index 3e38663..0000000
--- a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/xml/ui/internal/text/XMLAnnotationHover.java
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (c) 2003-2004 Christopher Lenz and others.
- * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- * 
- * Contributors:
- *     Christopher Lenz - initial API and implementation
- * 
- * $Id: XMLAnnotationHover.java,v 1.2 2006-10-21 23:14:13 pombredanne Exp $
- */
-package net.sourceforge.phpeclipse.xml.ui.internal.text;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.Position;
-import org.eclipse.jface.text.source.Annotation;
-import org.eclipse.jface.text.source.IAnnotationHover;
-import org.eclipse.jface.text.source.IAnnotationModel;
-import org.eclipse.jface.text.source.ISourceViewer;
-
-/**
- * Implements simple annotation hover to show the associated messages.
- */
-public class XMLAnnotationHover implements IAnnotationHover {
-       /*
-        * @see org.eclipse.jface.text.source.IAnnotationHover#getHoverInfo(org.eclipse.jface.text.source.ISourceViewer,
-        *      int)
-        */
-       public String getHoverInfo(ISourceViewer sourceViewer, int lineNumber) {
-               List annotations = getAnnotationsForLine(sourceViewer, lineNumber);
-               if (annotations != null) {
-                       List messages = new ArrayList();
-
-                       Iterator e = annotations.iterator();
-                       while (e.hasNext()) {
-                               Annotation annotation = (Annotation) e.next();
-
-                               String message = annotation.getText();
-                               if (message != null) {
-                                       message = message.trim();
-                                       if (message.length() > 0) {
-                                               messages.add(message);
-                                       }
-                               }
-                       }
-
-                       if (messages.size() == 1) {
-                               return (String) messages.get(0);
-                       }
-
-                       if (messages.size() > 1) {
-                               return formatMessages(messages);
-                       }
-               }
-
-               return null;
-       }
-
-       /**
-        * Formats multiple annotation messages for display.
-        */
-       private String formatMessages(List messages) {
-               StringBuffer buffer = new StringBuffer();
-
-               Iterator e = messages.iterator();
-               while (e.hasNext()) {
-                       buffer.append("- "); //$NON-NLS-1$
-                       buffer.append(e.next());
-                       buffer.append('\n');
-               }
-
-               return buffer.toString();
-       }
-
-       /**
-        * Returns annotations for the ruler's line of activity.
-        */
-       private List getAnnotationsForLine(ISourceViewer viewer, int line) {
-               IDocument document = viewer.getDocument();
-
-               IAnnotationModel model = viewer.getAnnotationModel();
-               if (model == null) {
-                       return null;
-               }
-
-               List retVal = new ArrayList();
-
-               Iterator e = new XMLAnnotationIterator(model, true);
-               while (e.hasNext()) {
-                       Annotation a = (Annotation) e.next();
-
-                       Position position = model.getPosition(a);
-                       if (position != null) {
-                               try {
-                                       int annotationLine = document.getLineOfOffset(position
-                                                       .getOffset());
-                                       if (annotationLine == line) {
-                                               retVal.add(a);
-                                       }
-                               } catch (BadLocationException e1) {
-                                       // ignore
-                               }
-                       }
-               }
-
-               return retVal;
-       }
-}