| /******************************************************************************* |
| * Copyright (c) 2000, 2005 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.ui.internal.forms.widgets; |
| |
| import java.util.Hashtable; |
| |
| import org.eclipse.swt.graphics.*; |
| import org.eclipse.ui.forms.HyperlinkSettings; |
| |
| /** |
| * @version 1.0 |
| * @author |
| */ |
| public class TextHyperlinkSegment extends TextSegment implements |
| IHyperlinkSegment { |
| private String href; |
| |
| private String tooltipText; |
| |
| //private static final String LINK_FG = "c.___link_fg"; |
| |
| private HyperlinkSettings settings; |
| |
| public TextHyperlinkSegment(String text, HyperlinkSettings settings, |
| String fontId) { |
| super(text, fontId); |
| this.settings = settings; |
| underline = settings.getHyperlinkUnderlineMode() == HyperlinkSettings.UNDERLINE_ALWAYS; |
| } |
| |
| /* |
| * @see IObjectReference#getObjectId() |
| */ |
| public String getHref() { |
| return href; |
| } |
| |
| public void setHref(String href) { |
| this.href = href; |
| } |
| |
| /* |
| * public void paint(GC gc, int width, Locator locator, Hashtable |
| * resourceTable, boolean selected, SelectionData selData) { |
| * resourceTable.put(LINK_FG, settings.getForeground()); |
| * setColorId(LINK_FG); super.paint(gc, width, locator, resourceTable, |
| * selected, selData); } |
| */ |
| |
| public void paint(GC gc, boolean hover, Hashtable resourceTable, |
| boolean selected, SelectionData selData, Rectangle repaintRegion) { |
| boolean rolloverMode = settings.getHyperlinkUnderlineMode() == HyperlinkSettings.UNDERLINE_HOVER; |
| Color savedFg = gc.getForeground(); |
| Color newFg = hover ? settings.getActiveForeground() : settings |
| .getForeground(); |
| if (newFg!=null) |
| gc.setForeground(newFg); |
| super.paint(gc, hover, resourceTable, selected, rolloverMode, selData, |
| repaintRegion); |
| gc.setForeground(savedFg); |
| } |
| |
| public String getTooltipText() { |
| return tooltipText; |
| } |
| |
| public void setTooltipText(String tooltip) { |
| this.tooltipText = tooltip; |
| } |
| |
| public boolean isSelectable() { |
| return true; |
| } |
| |
| public boolean isFocusSelectable(Hashtable resourceTable) { |
| return true; |
| } |
| |
| public boolean setFocus(Hashtable resourceTable, boolean direction) { |
| return true; |
| } |
| } |