annotate dwtx/jface/text/revisions/IRevisionRulerColumnExtension.d @ 158:25f1f92fa3df

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author Frank Benoit <benoit@tionex.de>
date Tue, 26 Aug 2008 02:46:34 +0200
parents 75302ef3f92f
children 1a5b8f8129df
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1 /*******************************************************************************
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2 * Copyright (c) 2006, 2007 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 dwtx.jface.text.revisions.IRevisionRulerColumnExtension;
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14
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15 import dwtx.jface.text.revisions.IRevisionListener; // packageimport
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16 import dwtx.jface.text.revisions.RevisionRange; // packageimport
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17 import dwtx.jface.text.revisions.IRevisionRulerColumn; // packageimport
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18 import dwtx.jface.text.revisions.RevisionEvent; // packageimport
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19 import dwtx.jface.text.revisions.RevisionInformation; // packageimport
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20 import dwtx.jface.text.revisions.Revision; // packageimport
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21
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23 import dwt.dwthelper.utils;
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25
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26 import dwtx.core.runtime.Assert;
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27 import dwtx.jface.viewers.ISelectionProvider;
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28
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29 static this(){
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30 IRevisionRulerColumnExtension.AUTHOR= new IRevisionRulerColumnExtension.RenderingMode("Author"); //$NON-NLS-1$
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31 IRevisionRulerColumnExtension.AGE= new IRevisionRulerColumnExtension.RenderingMode("Age"); //$NON-NLS-1$
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32 IRevisionRulerColumnExtension.AUTHOR_SHADED_BY_AGE= new IRevisionRulerColumnExtension.RenderingMode("Both"); //$NON-NLS-1$
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33 }
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35 /**
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36 * Extension interface for {@link IRevisionRulerColumn}.
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37 * <p>
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38 * Introduces the ability to register a selection listener on revisions and configurable rendering
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39 * modes.
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40 * </p>
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41 *
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42 * @see IRevisionRulerColumn
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43 * @since 3.3
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44 */
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45 public interface IRevisionRulerColumnExtension {
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47 /**
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48 * Rendering mode type-safe enum.
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49 */
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50 final class RenderingMode {
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51 private const String fName;
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52 private this(String name) {
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53 Assert.isLegal(name !is null);
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54 fName= name;
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55 }
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56 /**
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57 * Returns the name of the rendering mode.
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58 * @return the name of the rendering mode
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59 */
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60 public String name() {
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61 return fName;
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62 }
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63 }
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65 /**
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66 * Rendering mode that assigns a unique color to each revision author.
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67 */
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68 static const RenderingMode AUTHOR;
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69 /**
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70 * Rendering mode that assigns colors to revisions by their age.
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71 * <p>
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72 * Currently the most recent revision is red, the oldest is a faint yellow.
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73 * The coloring scheme can change in future releases.
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74 * </p>
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75 */
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76 static const RenderingMode AGE;
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77 /**
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78 * Rendering mode that assigns unique colors per revision author and
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79 * uses different color intensity depending on the age.
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80 * <p>
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81 * Currently it selects lighter colors for older revisions and more intense
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82 * colors for more recent revisions.
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83 * The coloring scheme can change in future releases.
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84 * </p>
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85 */
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86 static const RenderingMode AUTHOR_SHADED_BY_AGE;
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87
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88 /**
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89 * Changes the rendering mode and triggers redrawing if needed.
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90 *
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91 * @param mode the rendering mode
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92 */
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93 void setRevisionRenderingMode(RenderingMode mode);
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94
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95 /**
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96 * Enables showing the revision id.
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97 *
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98 * @param show <code>true</code> to show the revision, <code>false</code> to hide it
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99 */
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100 void showRevisionId(bool show);
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101
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102 /**
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103 * Enables showing the revision author.
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104 *
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105 * @param show <code>true</code> to show the author, <code>false</code> to hide it
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106 */
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107 void showRevisionAuthor(bool show);
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108
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109 /**
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110 * Returns the revision selection provider.
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111 *
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112 * @return the revision selection provider
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113 */
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114 ISelectionProvider getRevisionSelectionProvider();
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115
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116 /**
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117 * Adds a revision listener that will be notified when the displayed revision information
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118 * changes.
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119 *
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120 * @param listener the listener to add
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121 */
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122 void addRevisionListener(IRevisionListener listener);
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123
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124 /**
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125 * Removes a previously registered revision listener; nothing happens if <code>listener</code>
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126 * was not registered with the receiver.
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127 *
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128 * @param listener the listener to remove
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129 */
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130 void removeRevisionListener(IRevisionListener listener);
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131 }