| /******************************************************************************* |
| * Copyright (c) 2000, 2009 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 |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.search; |
| |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.jface.viewers.StyledCellLabelProvider; |
| import org.eclipse.jface.viewers.StyledString; |
| |
| import org.eclipse.search.ui.text.AbstractTextSearchViewPage; |
| |
| import org.eclipse.jdt.internal.corext.util.Messages; |
| |
| |
| public abstract class TextSearchLabelProvider extends LabelProvider { |
| |
| private AbstractTextSearchViewPage fPage; |
| |
| public TextSearchLabelProvider(AbstractTextSearchViewPage page) { |
| fPage= page; |
| } |
| |
| public AbstractTextSearchViewPage getPage() { |
| return fPage; |
| } |
| |
| protected final StyledString getColoredLabelWithCounts(Object element, StyledString coloredName) { |
| String name= coloredName.getString(); |
| String decorated= getLabelWithCounts(element, name); |
| if (decorated.length() > name.length()) { |
| StyledCellLabelProvider.styleDecoratedString(decorated, StyledString.COUNTER_STYLER, coloredName); |
| } |
| return coloredName; |
| } |
| |
| protected final String getLabelWithCounts(Object element, String elementName) { |
| int matchCount= fPage.getInput().getMatchCount(element); |
| if (matchCount < 2) |
| return elementName; |
| |
| return Messages.format(SearchMessages.TextSearchLabelProvider_matchCountFormat, new String[] { elementName, String.valueOf(matchCount)}); |
| } |
| } |