Mercurial > projects > dwt-addons
annotate dwtx/text/edits/TextEditGroup.d @ 153:f70d9508c95c
Fix java Collection imports
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Mon, 25 Aug 2008 00:27:31 +0200 |
| parents | 51e6e63f930e |
| children | a9566845f1cb |
| 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 * Port to the D programming language: | |
| 11 * Frank Benoit <benoit@tionex.de> | |
| 12 *******************************************************************************/ | |
| 13 module dwtx.text.edits.TextEditGroup; | |
| 14 | |
| 131 | 15 import dwtx.text.edits.MultiTextEdit; // packageimport |
| 16 import dwtx.text.edits.CopySourceEdit; // packageimport | |
| 17 import dwtx.text.edits.MoveSourceEdit; // packageimport | |
| 18 import dwtx.text.edits.CopyingRangeMarker; // packageimport | |
| 19 import dwtx.text.edits.ReplaceEdit; // packageimport | |
| 20 import dwtx.text.edits.EditDocument; // packageimport | |
| 21 import dwtx.text.edits.UndoCollector; // packageimport | |
| 22 import dwtx.text.edits.DeleteEdit; // packageimport | |
| 23 import dwtx.text.edits.MoveTargetEdit; // packageimport | |
| 24 import dwtx.text.edits.CopyTargetEdit; // packageimport | |
| 25 import dwtx.text.edits.TextEditCopier; // packageimport | |
| 26 import dwtx.text.edits.ISourceModifier; // packageimport | |
| 27 import dwtx.text.edits.TextEditMessages; // packageimport | |
| 28 import dwtx.text.edits.TextEditProcessor; // packageimport | |
| 29 import dwtx.text.edits.MalformedTreeException; // packageimport | |
| 30 import dwtx.text.edits.TreeIterationInfo; // packageimport | |
| 31 import dwtx.text.edits.TextEditVisitor; // packageimport | |
| 32 import dwtx.text.edits.TextEdit; // packageimport | |
| 33 import dwtx.text.edits.RangeMarker; // packageimport | |
| 34 import dwtx.text.edits.UndoEdit; // packageimport | |
| 35 import dwtx.text.edits.InsertEdit; // packageimport | |
| 36 | |
| 37 | |
| 129 | 38 import dwt.dwthelper.utils; |
| 39 | |
|
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Fix java Collection imports
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40 import dwtx.dwtxhelper.Collection; |
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Fix java Collection imports
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41 |
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Fix java Collection imports
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42 |
| 129 | 43 |
| 44 import dwtx.core.runtime.Assert; | |
| 45 import dwtx.jface.text.IRegion; | |
| 46 | |
| 47 | |
| 48 /** | |
| 49 * A text edit group combines a list of {@link TextEdit}s | |
| 50 * and a name into a single object. The name must be a human | |
| 51 * readable string use to present the text edit group in the | |
| 52 * user interface. | |
| 53 * <p> | |
| 54 * Clients may extend this class to add extra information to | |
| 55 * a text edit group. | |
| 56 * </p> | |
| 57 * | |
| 58 * @since 3.0 | |
| 59 */ | |
| 60 public class TextEditGroup { | |
| 61 | |
| 62 private String fDescription; | |
| 63 private List fEdits; | |
| 64 | |
| 65 /** | |
| 66 * Creates a new text edit group with the given name. | |
| 67 * | |
| 68 * @param name the name of the text edit group. Must be | |
| 69 * a human readable string | |
| 70 */ | |
|
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7d818bd32d63
Fix ctors to this with gvim regexp
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71 public this(String name) { |
| 129 | 72 super(); |
| 73 Assert.isNotNull(name); | |
| 74 fDescription= name; | |
| 75 fEdits= new ArrayList(3); | |
| 76 } | |
| 77 | |
| 78 /** | |
| 79 * Creates a new text edit group with a name and a single | |
| 80 * {@link TextEdit}. | |
| 81 * | |
| 82 * @param name the name of the text edit group. Must be | |
| 83 * a human readable string | |
| 84 * @param edit the edit to manage | |
| 85 */ | |
| 130 | 86 public this(String name, TextEdit edit) { |
| 129 | 87 Assert.isNotNull(name); |
| 88 Assert.isNotNull(edit); | |
| 89 fDescription= name; | |
| 90 fEdits= new ArrayList(1); | |
| 91 fEdits.add(edit); | |
| 92 } | |
| 93 | |
| 94 /** | |
| 95 * Creates a new text edit group with the given name and | |
| 96 * array of edits. | |
| 97 * | |
| 98 * @param name the name of the text edit group. Must be | |
| 99 * a human readable string | |
| 100 * @param edits the array of edits | |
| 101 */ | |
| 130 | 102 public this(String name, TextEdit[] edits) { |
| 129 | 103 super(); |
| 104 Assert.isNotNull(name); | |
| 105 Assert.isNotNull(edits); | |
| 106 fDescription= name; | |
| 107 fEdits= new ArrayList(Arrays.asList(edits)); | |
| 108 } | |
| 109 | |
| 110 /** | |
| 111 * Returns the edit group's name. | |
| 112 * | |
| 113 * @return the edit group's name | |
| 114 */ | |
| 115 public String getName() { | |
| 116 return fDescription; | |
| 117 } | |
| 118 | |
| 119 /** | |
| 120 * Adds the given {@link TextEdit} to this group. | |
| 121 * | |
| 122 * @param edit the edit to add | |
| 123 */ | |
| 124 public void addTextEdit(TextEdit edit) { | |
| 125 fEdits.add(edit); | |
| 126 } | |
| 130 | 127 |
| 129 | 128 /** |
| 129 * Removes the given {@link TextEdit} from this group. | |
| 130 * | |
| 131 * @param edit the edit to remove | |
| 132 * @return <code>true</code> if this group contained the specified edit. | |
| 133 * @since 3.3 | |
| 134 */ | |
| 135 public bool removeTextEdit(TextEdit edit) { | |
| 136 return fEdits.remove(edit); | |
| 137 } | |
| 138 | |
| 139 /** | |
| 140 * Removes all text edits from this group. | |
| 141 * | |
| 142 * @since 3.3 | |
| 143 */ | |
| 144 public void clearTextEdits() { | |
| 145 fEdits.clear(); | |
| 146 } | |
| 147 | |
| 130 | 148 |
| 129 | 149 |
| 150 /** | |
| 151 * Returns <code>true</code> if the list of managed | |
| 152 * {@link TextEdit}s is empty; otherwise <code>false | |
| 153 * </code> is returned. | |
| 154 * | |
| 155 * @return whether the list of managed text edits is | |
| 156 * empty or not | |
| 157 */ | |
| 158 public bool isEmpty() { | |
| 159 return fEdits.isEmpty(); | |
| 160 } | |
| 161 | |
| 162 /** | |
| 163 * Returns an array of {@link TextEdit}s containing | |
| 164 * the edits managed by this group. | |
| 165 * | |
| 166 * @return the managed text edits | |
| 167 */ | |
| 168 public TextEdit[] getTextEdits() { | |
| 169 return (TextEdit[]) fEdits.toArray(new TextEdit[fEdits.size()]); | |
| 170 } | |
| 171 | |
| 172 /** | |
| 173 * Returns the text region covered by the edits managed via this | |
| 174 * edit group. If the group doesn't manage any edits <code>null | |
| 175 * </code> is returned. | |
| 176 * | |
| 177 * @return the text region covered by this edit group or <code> | |
| 178 * null</code> if no edits are managed | |
| 179 */ | |
| 180 public IRegion getRegion() { | |
| 181 int size= fEdits.size(); | |
| 182 if (size is 0) { | |
| 183 return null; | |
| 184 } else if (size is 1) { | |
| 134 | 185 return (cast(TextEdit)fEdits.get(0)).getRegion(); |
| 129 | 186 } else { |
| 187 return TextEdit.getCoverage((TextEdit[])fEdits.toArray(new TextEdit[fEdits.size()])); | |
| 188 } | |
| 189 } | |
| 190 } |