Mercurial > projects > dwt-addons
annotate dwtx/jface/text/templates/GlobalTemplateVariables.d @ 147:000f9136b8f7
final
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Sun, 24 Aug 2008 22:35:05 +0200 |
| parents | 7d818bd32d63 |
| children | 1a5b8f8129df |
| rev | line source |
|---|---|
| 129 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2000, 2006 IBM Corporation and others. | |
| 3 * All rights reserved. This program and the accompanying materials | |
| 4 * are made available under the terms of the Eclipse Public License v1.0 | |
| 5 * which accompanies this distribution, and is available at | |
| 6 * http://www.eclipse.org/legal/epl-v10.html | |
| 7 * | |
| 8 * Contributors: | |
| 9 * IBM Corporation - initial API and implementation | |
| 10 * Sebastian Davids: sdavids@gmx.de - see bug 25376 | |
| 11 * Port to the D programming language: | |
| 12 * Frank Benoit <benoit@tionex.de> | |
| 13 *******************************************************************************/ | |
| 14 module dwtx.jface.text.templates.GlobalTemplateVariables; | |
| 15 | |
| 131 | 16 import dwtx.jface.text.templates.SimpleTemplateVariableResolver; // packageimport |
| 17 import dwtx.jface.text.templates.TemplateBuffer; // packageimport | |
| 18 import dwtx.jface.text.templates.TemplateContext; // packageimport | |
| 19 import dwtx.jface.text.templates.TemplateContextType; // packageimport | |
| 20 import dwtx.jface.text.templates.Template; // packageimport | |
| 21 import dwtx.jface.text.templates.TemplateVariable; // packageimport | |
| 22 import dwtx.jface.text.templates.PositionBasedCompletionProposal; // packageimport | |
| 23 import dwtx.jface.text.templates.TemplateException; // packageimport | |
| 24 import dwtx.jface.text.templates.TemplateTranslator; // packageimport | |
| 25 import dwtx.jface.text.templates.DocumentTemplateContext; // packageimport | |
| 26 import dwtx.jface.text.templates.InclusivePositionUpdater; // packageimport | |
| 27 import dwtx.jface.text.templates.TemplateProposal; // packageimport | |
| 28 import dwtx.jface.text.templates.ContextTypeRegistry; // packageimport | |
| 29 import dwtx.jface.text.templates.JFaceTextTemplateMessages; // packageimport | |
| 30 import dwtx.jface.text.templates.TemplateCompletionProcessor; // packageimport | |
| 31 import dwtx.jface.text.templates.TextTemplateMessages; // packageimport | |
| 32 import dwtx.jface.text.templates.TemplateVariableType; // packageimport | |
| 33 import dwtx.jface.text.templates.TemplateVariableResolver; // packageimport | |
| 34 | |
| 35 | |
| 129 | 36 import dwt.dwthelper.utils; |
| 37 | |
| 38 import com.ibm.icu.text.DateFormat; | |
| 39 import com.ibm.icu.util.Calendar; | |
| 40 | |
| 41 /** | |
| 42 * Global variables which are available in any context. | |
| 43 * <p> | |
| 44 * Clients may instantiate the classes contained within this class. | |
| 45 * </p> | |
| 46 * | |
| 47 * @since 3.0 | |
| 48 */ | |
| 49 public class GlobalTemplateVariables { | |
| 50 | |
| 51 /** The type of the selection variables. */ | |
| 147 | 52 public static const String SELECTION= "selection"; //$NON-NLS-1$ |
| 129 | 53 |
| 54 /** | |
| 55 * The cursor variable determines the cursor placement after template edition. | |
| 56 */ | |
| 57 public static class Cursor : SimpleTemplateVariableResolver { | |
| 58 | |
| 59 /** Name of the cursor variable, value= {@value} */ | |
| 147 | 60 public static const String NAME= "cursor"; //$NON-NLS-1$ |
| 129 | 61 |
| 62 /** | |
| 63 * Creates a new cursor variable | |
| 64 */ | |
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65 public this() { |
| 129 | 66 super(NAME, TextTemplateMessages.getString("GlobalVariables.variable.description.cursor")); //$NON-NLS-1$ |
| 67 setEvaluationString(""); //$NON-NLS-1$ | |
| 68 } | |
| 69 } | |
| 70 | |
| 71 /** | |
| 72 * The word selection variable determines templates that work on a full | |
| 73 * lines selection. | |
| 74 */ | |
| 75 public static class WordSelection : SimpleTemplateVariableResolver { | |
| 76 | |
| 77 /** Name of the word selection variable, value= {@value} */ | |
| 147 | 78 public static const String NAME= "word_selection"; //$NON-NLS-1$ |
| 129 | 79 |
| 80 /** | |
| 81 * Creates a new word selection variable | |
| 82 */ | |
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83 public this() { |
| 129 | 84 super(NAME, TextTemplateMessages.getString("GlobalVariables.variable.description.selectedWord")); //$NON-NLS-1$ |
| 85 } | |
| 86 protected String resolve(TemplateContext context) { | |
| 87 String selection= context.getVariable(SELECTION); | |
| 88 if (selection is null) | |
| 89 return ""; //$NON-NLS-1$ | |
| 90 return selection; | |
| 91 } | |
| 92 } | |
| 93 | |
| 94 /** | |
| 95 * The line selection variable determines templates that work on selected | |
| 96 * lines. | |
| 97 */ | |
| 98 public static class LineSelection : SimpleTemplateVariableResolver { | |
| 99 | |
| 100 /** Name of the line selection variable, value= {@value} */ | |
| 147 | 101 public static const String NAME= "line_selection"; //$NON-NLS-1$ |
| 129 | 102 |
| 103 /** | |
| 104 * Creates a new line selection variable | |
| 105 */ | |
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106 public this() { |
| 129 | 107 super(NAME, TextTemplateMessages.getString("GlobalVariables.variable.description.selectedLines")); //$NON-NLS-1$ |
| 108 } | |
| 109 protected String resolve(TemplateContext context) { | |
| 110 String selection= context.getVariable(SELECTION); | |
| 111 if (selection is null) | |
| 112 return ""; //$NON-NLS-1$ | |
| 113 return selection; | |
| 114 } | |
| 115 } | |
| 116 | |
| 117 /** | |
| 118 * The dollar variable inserts an escaped dollar symbol. | |
| 119 */ | |
| 120 public static class Dollar : SimpleTemplateVariableResolver { | |
| 121 /** | |
| 122 * Creates a new dollar variable | |
| 123 */ | |
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124 public this() { |
| 129 | 125 super("dollar", TextTemplateMessages.getString("GlobalVariables.variable.description.dollar")); //$NON-NLS-1$ //$NON-NLS-2$ |
| 126 setEvaluationString("$"); //$NON-NLS-1$ | |
| 127 } | |
| 128 } | |
| 129 | |
| 130 /** | |
| 131 * The date variable evaluates to the current date. | |
| 132 */ | |
| 133 public static class Date : SimpleTemplateVariableResolver { | |
| 134 /** | |
| 135 * Creates a new date variable | |
| 136 */ | |
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137 public this() { |
| 129 | 138 super("date", TextTemplateMessages.getString("GlobalVariables.variable.description.date")); //$NON-NLS-1$ //$NON-NLS-2$ |
| 139 } | |
| 140 protected String resolve(TemplateContext context) { | |
| 141 return DateFormat.getDateInstance().format(new java.util.Date()); | |
| 142 } | |
| 143 } | |
| 144 | |
| 145 /** | |
| 146 * The year variable evaluates to the current year. | |
| 147 */ | |
| 148 public static class Year : SimpleTemplateVariableResolver { | |
| 149 /** | |
| 150 * Creates a new year variable | |
| 151 */ | |
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152 public this() { |
| 129 | 153 super("year", TextTemplateMessages.getString("GlobalVariables.variable.description.year")); //$NON-NLS-1$ //$NON-NLS-2$ |
| 154 } | |
| 155 protected String resolve(TemplateContext context) { | |
| 156 return Integer.toString(Calendar.getInstance().get(Calendar.YEAR)); | |
| 157 } | |
| 158 } | |
| 159 | |
| 160 /** | |
| 161 * The time variable evaluates to the current time. | |
| 162 */ | |
| 163 public static class Time : SimpleTemplateVariableResolver { | |
| 164 /** | |
| 165 * Creates a new time variable | |
| 166 */ | |
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167 public this() { |
| 129 | 168 super("time", TextTemplateMessages.getString("GlobalVariables.variable.description.time")); //$NON-NLS-1$ //$NON-NLS-2$ |
| 169 } | |
| 170 | |
| 171 /** | |
| 172 * {@inheritDoc} | |
| 173 */ | |
| 174 protected String resolve(TemplateContext context) { | |
| 175 return DateFormat.getTimeInstance().format(new java.util.Date()); | |
| 176 } | |
| 177 } | |
| 178 | |
| 179 /** | |
| 180 * The user variable evaluates to the current user. | |
| 181 */ | |
| 182 public static class User : SimpleTemplateVariableResolver { | |
| 183 /** | |
| 184 * Creates a new user name variable | |
| 185 */ | |
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186 public this() { |
| 129 | 187 super("user", TextTemplateMessages.getString("GlobalVariables.variable.description.user")); //$NON-NLS-1$ //$NON-NLS-2$ |
| 188 } | |
| 189 | |
| 190 /** | |
| 191 * {@inheritDoc} | |
| 192 */ | |
| 193 protected String resolve(TemplateContext context) { | |
| 194 return System.getProperty("user.name"); //$NON-NLS-1$ | |
| 195 } | |
| 196 } | |
| 197 } |