Mercurial > projects > dwt-addons
annotate dwtx/jface/text/link/ProposalPosition.d @ 133:7d818bd32d63
Fix ctors to this with gvim regexp
author | Frank Benoit <benoit@tionex.de> |
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date | Sun, 24 Aug 2008 01:29:22 +0200 |
parents | c4fb132a086c |
children | 51e6e63f930e |
rev | line source |
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129 | 1 /******************************************************************************* |
2 * Copyright (c) 2000, 2005 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.jface.text.link.ProposalPosition; | |
14 | |
131 | 15 import dwtx.jface.text.link.LinkedModeModel; // packageimport |
16 import dwtx.jface.text.link.LinkedPosition; // packageimport | |
17 import dwtx.jface.text.link.ILinkedModeListener; // packageimport | |
18 import dwtx.jface.text.link.TabStopIterator; // packageimport | |
19 import dwtx.jface.text.link.LinkedModeUI; // packageimport | |
20 import dwtx.jface.text.link.InclusivePositionUpdater; // packageimport | |
21 import dwtx.jface.text.link.LinkedPositionGroup; // packageimport | |
22 import dwtx.jface.text.link.LinkedModeManager; // packageimport | |
23 import dwtx.jface.text.link.LinkedPositionAnnotations; // packageimport | |
24 | |
25 | |
129 | 26 import dwt.dwthelper.utils; |
27 | |
28 import java.util.Arrays; | |
29 | |
30 import dwtx.jface.text.IDocument; | |
31 import dwtx.jface.text.contentassist.ICompletionProposal; | |
32 | |
33 /** | |
34 * LinkedPosition with added completion proposals. | |
35 * <p> | |
36 * Clients may instantiate or extend this class. | |
37 * </p> | |
38 * | |
39 * @since 3.0 | |
40 */ | |
41 public class ProposalPosition : LinkedPosition { | |
42 | |
43 /** | |
44 * The proposals | |
45 */ | |
46 private ICompletionProposal[] fProposals; | |
47 | |
48 /** | |
49 * Creates a new instance. | |
50 * | |
51 * @param document the document | |
52 * @param offset the offset of the position | |
53 * @param length the length of the position | |
54 * @param sequence the iteration sequence rank | |
55 * @param proposals the proposals to be shown when entering this position | |
56 */ | |
133
7d818bd32d63
Fix ctors to this with gvim regexp
Frank Benoit <benoit@tionex.de>
parents:
131
diff
changeset
|
57 public this(IDocument document, int offset, int length, int sequence, ICompletionProposal[] proposals) { |
129 | 58 super(document, offset, length, sequence); |
59 fProposals= copy(proposals); | |
60 } | |
61 | |
62 /** | |
63 * Creates a new instance, with no sequence number. | |
64 * | |
65 * @param document the document | |
66 * @param offset the offset of the position | |
67 * @param length the length of the position | |
68 * @param proposals the proposals to be shown when entering this position | |
69 */ | |
133
7d818bd32d63
Fix ctors to this with gvim regexp
Frank Benoit <benoit@tionex.de>
parents:
131
diff
changeset
|
70 public this(IDocument document, int offset, int length, ICompletionProposal[] proposals) { |
129 | 71 super(document, offset, length, LinkedPositionGroup.NO_STOP); |
72 fProposals= copy(proposals); | |
73 } | |
74 | |
75 /* | |
76 * @since 3.1 | |
77 */ | |
78 private ICompletionProposal[] copy(ICompletionProposal[] proposals) { | |
79 if (proposals !is null) { | |
80 ICompletionProposal[] copy= new ICompletionProposal[proposals.length]; | |
81 System.arraycopy(proposals, 0, copy, 0, proposals.length); | |
82 return copy; | |
83 } | |
84 return null; | |
85 } | |
86 | |
87 /* | |
88 * @see java.lang.Object#equals(java.lang.Object) | |
89 */ | |
90 public bool equals(Object o) { | |
91 if (o instanceof ProposalPosition) { | |
92 if (super.equals(o)) { | |
93 return Arrays.equals(fProposals, ((ProposalPosition)o).fProposals); | |
94 } | |
95 } | |
96 return false; | |
97 } | |
98 | |
99 /** | |
100 * Returns the proposals attached to this position. The returned array is owned by | |
101 * this <code>ProposalPosition</code> and may not be modified by clients. | |
102 * | |
103 * @return an array of choices, including the initial one. Callers must not | |
104 * modify it. | |
105 */ | |
106 public ICompletionProposal[] getChoices() { | |
107 return fProposals; | |
108 } | |
109 | |
110 /* | |
111 * @see dwtx.jdt.internal.ui.text.link.LinkedPosition#hashCode() | |
112 */ | |
113 public int hashCode() { | |
114 return super.hashCode() | (fProposals is null ? 0 : fProposals.hashCode()); | |
115 } | |
116 } |