Mercurial > projects > dwt-addons
annotate dwtx/jface/text/contentassist/CompletionProposal.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 |
rev | line source |
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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.jface.text.contentassist.CompletionProposal; | |
14 | |
131 | 15 import dwtx.jface.text.contentassist.ContentAssistEvent; // packageimport |
16 import dwtx.jface.text.contentassist.Helper; // packageimport | |
17 import dwtx.jface.text.contentassist.PopupCloser; // packageimport | |
18 import dwtx.jface.text.contentassist.IContentAssistant; // packageimport | |
19 import dwtx.jface.text.contentassist.ICompletionProposalExtension5; // packageimport | |
20 import dwtx.jface.text.contentassist.IContextInformationValidator; // packageimport | |
21 import dwtx.jface.text.contentassist.IContentAssistListener; // packageimport | |
22 import dwtx.jface.text.contentassist.ICompletionProposalExtension6; // packageimport | |
23 import dwtx.jface.text.contentassist.ICompletionListener; // packageimport | |
24 import dwtx.jface.text.contentassist.ICompletionProposalExtension2; // packageimport | |
25 import dwtx.jface.text.contentassist.IContentAssistantExtension4; // packageimport | |
26 import dwtx.jface.text.contentassist.ContextInformation; // packageimport | |
27 import dwtx.jface.text.contentassist.ICompletionProposalExtension3; // packageimport | |
28 import dwtx.jface.text.contentassist.ContextInformationValidator; // packageimport | |
29 import dwtx.jface.text.contentassist.ICompletionProposal; // packageimport | |
30 import dwtx.jface.text.contentassist.IContentAssistProcessor; // packageimport | |
31 import dwtx.jface.text.contentassist.AdditionalInfoController; // packageimport | |
32 import dwtx.jface.text.contentassist.IContextInformationPresenter; // packageimport | |
33 import dwtx.jface.text.contentassist.ICompletionProposalExtension4; // packageimport | |
34 import dwtx.jface.text.contentassist.ICompletionListenerExtension; // packageimport | |
35 import dwtx.jface.text.contentassist.ContextInformationPopup; // packageimport | |
36 import dwtx.jface.text.contentassist.IContextInformationExtension; // packageimport | |
37 import dwtx.jface.text.contentassist.IContentAssistantExtension2; // packageimport | |
38 import dwtx.jface.text.contentassist.ContentAssistSubjectControlAdapter; // packageimport | |
39 import dwtx.jface.text.contentassist.CompletionProposalPopup; // packageimport | |
40 import dwtx.jface.text.contentassist.ICompletionProposalExtension; // packageimport | |
41 import dwtx.jface.text.contentassist.IContextInformation; // packageimport | |
42 import dwtx.jface.text.contentassist.IContentAssistantExtension3; // packageimport | |
43 import dwtx.jface.text.contentassist.ContentAssistant; // packageimport | |
44 import dwtx.jface.text.contentassist.IContentAssistantExtension; // packageimport | |
45 import dwtx.jface.text.contentassist.JFaceTextMessages; // packageimport | |
46 | |
47 | |
129 | 48 import dwt.dwthelper.utils; |
49 | |
50 | |
51 | |
52 | |
53 import dwt.graphics.Image; | |
54 import dwt.graphics.Point; | |
55 import dwtx.core.runtime.Assert; | |
56 import dwtx.jface.text.BadLocationException; | |
57 import dwtx.jface.text.IDocument; | |
58 | |
59 | |
60 /** | |
61 * The standard implementation of the <code>ICompletionProposal</code> interface. | |
62 */ | |
63 public final class CompletionProposal : ICompletionProposal { | |
64 | |
65 /** The string to be displayed in the completion proposal popup. */ | |
66 private String fDisplayString; | |
67 /** The replacement string. */ | |
68 private String fReplacementString; | |
69 /** The replacement offset. */ | |
70 private int fReplacementOffset; | |
71 /** The replacement length. */ | |
72 private int fReplacementLength; | |
73 /** The cursor position after this proposal has been applied. */ | |
74 private int fCursorPosition; | |
75 /** The image to be displayed in the completion proposal popup. */ | |
76 private Image fImage; | |
77 /** The context information of this proposal. */ | |
78 private IContextInformation fContextInformation; | |
79 /** The additional info of this proposal. */ | |
80 private String fAdditionalProposalInfo; | |
81 | |
82 /** | |
83 * Creates a new completion proposal based on the provided information. The replacement string is | |
84 * considered being the display string too. All remaining fields are set to <code>null</code>. | |
85 * | |
86 * @param replacementString the actual string to be inserted into the document | |
87 * @param replacementOffset the offset of the text to be replaced | |
88 * @param replacementLength the length of the text to be replaced | |
89 * @param cursorPosition the position of the cursor following the insert relative to replacementOffset | |
90 */ | |
133
7d818bd32d63
Fix ctors to this with gvim regexp
Frank Benoit <benoit@tionex.de>
parents:
131
diff
changeset
|
91 public this(String replacementString, int replacementOffset, int replacementLength, int cursorPosition) { |
129 | 92 this(replacementString, replacementOffset, replacementLength, cursorPosition, null, null, null, null); |
93 } | |
94 | |
95 /** | |
96 * Creates a new completion proposal. All fields are initialized based on the provided information. | |
97 * | |
98 * @param replacementString the actual string to be inserted into the document | |
99 * @param replacementOffset the offset of the text to be replaced | |
100 * @param replacementLength the length of the text to be replaced | |
101 * @param cursorPosition the position of the cursor following the insert relative to replacementOffset | |
102 * @param image the image to display for this proposal | |
103 * @param displayString the string to be displayed for the proposal | |
104 * @param contextInformation the context information associated with this proposal | |
105 * @param additionalProposalInfo the additional information associated with this proposal | |
106 */ | |
133
7d818bd32d63
Fix ctors to this with gvim regexp
Frank Benoit <benoit@tionex.de>
parents:
131
diff
changeset
|
107 public this(String replacementString, int replacementOffset, int replacementLength, int cursorPosition, Image image, String displayString, IContextInformation contextInformation, String additionalProposalInfo) { |
129 | 108 Assert.isNotNull(replacementString); |
109 Assert.isTrue(replacementOffset >= 0); | |
110 Assert.isTrue(replacementLength >= 0); | |
111 Assert.isTrue(cursorPosition >= 0); | |
112 | |
113 fReplacementString= replacementString; | |
114 fReplacementOffset= replacementOffset; | |
115 fReplacementLength= replacementLength; | |
116 fCursorPosition= cursorPosition; | |
117 fImage= image; | |
118 fDisplayString= displayString; | |
119 fContextInformation= contextInformation; | |
120 fAdditionalProposalInfo= additionalProposalInfo; | |
121 } | |
122 | |
123 /* | |
124 * @see ICompletionProposal#apply(IDocument) | |
125 */ | |
126 public void apply(IDocument document) { | |
127 try { | |
128 document.replace(fReplacementOffset, fReplacementLength, fReplacementString); | |
129 } catch (BadLocationException x) { | |
130 // ignore | |
131 } | |
132 } | |
133 | |
134 /* | |
135 * @see ICompletionProposal#getSelection(IDocument) | |
136 */ | |
137 public Point getSelection(IDocument document) { | |
138 return new Point(fReplacementOffset + fCursorPosition, 0); | |
139 } | |
140 | |
141 /* | |
142 * @see ICompletionProposal#getContextInformation() | |
143 */ | |
144 public IContextInformation getContextInformation() { | |
145 return fContextInformation; | |
146 } | |
147 | |
148 /* | |
149 * @see ICompletionProposal#getImage() | |
150 */ | |
151 public Image getImage() { | |
152 return fImage; | |
153 } | |
154 | |
155 /* | |
156 * @see ICompletionProposal#getDisplayString() | |
157 */ | |
158 public String getDisplayString() { | |
159 if (fDisplayString !is null) | |
160 return fDisplayString; | |
161 return fReplacementString; | |
162 } | |
163 | |
164 /* | |
165 * @see ICompletionProposal#getAdditionalProposalInfo() | |
166 */ | |
167 public String getAdditionalProposalInfo() { | |
168 return fAdditionalProposalInfo; | |
169 } | |
170 } |