diff options
Diffstat (limited to 'bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/views/contentoutline/DTDLabelProvider.java')
-rw-r--r-- | bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/views/contentoutline/DTDLabelProvider.java | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/views/contentoutline/DTDLabelProvider.java b/bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/views/contentoutline/DTDLabelProvider.java deleted file mode 100644 index c30d87d66e..0000000000 --- a/bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/views/contentoutline/DTDLabelProvider.java +++ /dev/null @@ -1,94 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2004 IBM Corporation and others. - * 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: - * IBM Corporation - initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.wst.dtd.ui.views.contentoutline; - -import org.eclipse.jface.viewers.LabelProvider; -import org.eclipse.swt.graphics.Image; -import org.eclipse.wst.dtd.core.internal.DTDFile; -import org.eclipse.wst.dtd.core.internal.DTDNode; -import org.eclipse.wst.dtd.core.internal.NodeList; - -class DTDLabelProvider extends LabelProvider { - - public DTDLabelProvider() { - super(); - } - - /** - * Returns the image for the label of the given element. - * - * @param element - * the element for which to provide the label image - * @return the image used to label the element, or <code>null</code> if - * these is no image for the given object - */ - public Image getImage(Object element) { - Image image = null; - if (element instanceof DTDNode) { - image = ((DTDNode) element).getImage(); - } - else if (element instanceof NodeList) { - image = ((NodeList) element).getImage(); - } - else if (element instanceof DTDFile) { - image = ((DTDFile) element).getImage(); - } - else { - image = super.getImage(element); - } - return image; - } - - /** - * Returns the text for the label of the given element. - * - * @param element - * the element for which to provide the label text - * @return the text string used to label the element, or <code>null</code> - * if these is no text label for the given object - */ - public String getText(Object element) { - if (element instanceof DTDNode) { - String name = ((DTDNode) element).getName(); - - // strip leading whitespace (useful for multi-line comments) - int firstSignificantCharacter = 0; - int lastVisibleCharacter = name.length() - 1; - for (firstSignificantCharacter = 0; firstSignificantCharacter < name.length(); firstSignificantCharacter++) { - if (!Character.isWhitespace(name.charAt(firstSignificantCharacter))) - break; - } - // keep only the first line of text in a multi-line name - if (firstSignificantCharacter < lastVisibleCharacter) { - for (lastVisibleCharacter = firstSignificantCharacter + 1; lastVisibleCharacter < name.length(); lastVisibleCharacter++) { - char character = name.charAt(lastVisibleCharacter); - if (character == '\r' || character == '\n') - break; - } - } - if (firstSignificantCharacter > 0 && firstSignificantCharacter < name.length() - 1) { - name = name.substring(firstSignificantCharacter, lastVisibleCharacter); - } - - return name; - } - else if (element instanceof NodeList) { - // return ((NodeList) element).getListType(); - return ((NodeList) element).getName(); - } - else if (element instanceof DTDFile) { - return ((DTDFile) element).getName(); - } - return super.getText(element); - } -} |