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annotate org.eclipse.ui.forms/src/org/eclipse/ui/internal/forms/widgets/TextHyperlinkSegment.d @ 16:dbfb303e8fb0

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first complete successful compile (win-only)
author Frank Benoit <benoit@tionex.de>
date Wed, 18 Mar 2009 08:56:47 +0100
parents bc29606a740c
children
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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2008 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 * Port to the D programming language:
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11 * Frank Benoit <benoit@tionex.de>
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12 *******************************************************************************/
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13 module org.eclipse.ui.internal.forms.widgets.TextHyperlinkSegment;
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15 import org.eclipse.ui.internal.forms.widgets.TextSegment;
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16 import org.eclipse.ui.internal.forms.widgets.IHyperlinkSegment;
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17 import org.eclipse.ui.internal.forms.widgets.SelectionData;
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19 import org.eclipse.swt.graphics.Color;
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20 import org.eclipse.swt.graphics.GC;
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21 import org.eclipse.swt.graphics.Rectangle;
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22 import org.eclipse.ui.forms.HyperlinkSettings;
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23
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24 import java.lang.all;
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25 import java.util.Hashtable;
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26 import java.util.Set;
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27
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28 /**
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29 * @version 1.0
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30 * @author
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31 */
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32 public class TextHyperlinkSegment : TextSegment,
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33 IHyperlinkSegment {
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34 private String href;
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35
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36 private String tooltipText;
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37
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38 //private static final String LINK_FG = "c.___link_fg";
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39
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40 private HyperlinkSettings settings;
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41
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42 // reimpl for interface
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43 String getText(){
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44 return super.getText();
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45 }
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46 void paintFocus(GC gc, Color bg, Color fg, bool selected, Rectangle repaintRegion){
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47 super.paintFocus(gc,bg,fg,selected,repaintRegion);
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48 }
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49 bool contains(int x, int y){
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50 return super.contains(x,y);
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51 }
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52 bool intersects(Rectangle rect){
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53 return super.intersects(rect);
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54 }
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55
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56 public this(String text, HyperlinkSettings settings,
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57 String fontId) {
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58 super(text, fontId);
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59 this.settings = settings;
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60 underline = settings.getHyperlinkUnderlineMode() is HyperlinkSettings.UNDERLINE_ALWAYS;
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61 }
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62
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63 /*
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64 * @see IObjectReference#getObjectId()
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65 */
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66 public String getHref() {
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67 return href;
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68 }
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69
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70 public void setHref(String href) {
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71 this.href = href;
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72 }
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73
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74 /*
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75 * public void paint(GC gc, int width, Locator locator, Hashtable
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76 * resourceTable, bool selected, SelectionData selData) {
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77 * resourceTable.put(LINK_FG, settings.getForeground());
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78 * setColorId(LINK_FG); super.paint(gc, width, locator, resourceTable,
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79 * selected, selData); }
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80 */
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81
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82 public void paint(GC gc, bool hover, Hashtable resourceTable,
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83 bool selected, SelectionData selData, Rectangle repaintRegion) {
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84 bool rolloverMode = settings.getHyperlinkUnderlineMode() is HyperlinkSettings.UNDERLINE_HOVER;
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85 Color savedFg = gc.getForeground();
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86 Color newFg = hover ? settings.getActiveForeground() : settings
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87 .getForeground();
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88 if (newFg !is null)
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89 gc.setForeground(newFg);
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90 super.paint(gc, hover, resourceTable, selected, rolloverMode, selData,
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91 repaintRegion);
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92 gc.setForeground(savedFg);
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93 }
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94
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95 protected void drawString(GC gc, String s, int clipX, int clipY) {
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96 gc.drawString(s, clipX, clipY, false);
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97 }
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98
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99 public String getTooltipText() {
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100 return tooltipText;
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101 }
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102
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103 public void setTooltipText(String tooltip) {
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104 this.tooltipText = tooltip;
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105 }
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106
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107 public bool isSelectable() {
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108 return true;
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109 }
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110
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111 public bool isFocusSelectable(Hashtable resourceTable) {
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112 return true;
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113 }
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114
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115 public bool setFocus(Hashtable resourceTable, bool direction) {
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116 return true;
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117 }
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118 }