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comparison dwtx/jface/fieldassist/SimpleContentProposalProvider.d @ 104:04b47443bb01

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Reworked the collection uses to make use of a wrapper collection that is compatible to the Java Collections. These new wrappers now use the tango.util.containers instead of the tango.util.collections.
author Frank Benoit <benoit@tionex.de>
date Thu, 07 Aug 2008 15:01:33 +0200
parents 46a6e0e6ccd4
children
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103:2d6540440fe6 104:04b47443bb01
14 module dwtx.jface.fieldassist.SimpleContentProposalProvider; 14 module dwtx.jface.fieldassist.SimpleContentProposalProvider;
15 15
16 import dwtx.jface.fieldassist.IContentProposalProvider; 16 import dwtx.jface.fieldassist.IContentProposalProvider;
17 import dwtx.jface.fieldassist.IContentProposal; 17 import dwtx.jface.fieldassist.IContentProposal;
18 18
19 import tango.util.collection.ArraySeq;
20 19
21 import dwt.dwthelper.utils; 20 import dwt.dwthelper.utils;
21 import dwtx.dwtxhelper.Collection;
22 22
23 /** 23 /**
24 * SimpleContentProposalProvider is a class designed to map a static list of 24 * SimpleContentProposalProvider is a class designed to map a static list of
25 * Strings to content proposals. 25 * Strings to content proposals.
26 * 26 *
59 this.proposals = proposals; 59 this.proposals = proposals;
60 } 60 }
61 61
62 /** 62 /**
63 * Return an array of Objects representing the valid content proposals for a 63 * Return an array of Objects representing the valid content proposals for a
64 * field. 64 * field.
65 * 65 *
66 * @param contents 66 * @param contents
67 * the current contents of the field (only consulted if filtering 67 * the current contents of the field (only consulted if filtering
68 * is set to <code>true</code>) 68 * is set to <code>true</code>)
69 * @param position 69 * @param position
71 * @return the array of Objects that represent valid proposals for the field 71 * @return the array of Objects that represent valid proposals for the field
72 * given its current content. 72 * given its current content.
73 */ 73 */
74 public IContentProposal[] getProposals(String contents, int position) { 74 public IContentProposal[] getProposals(String contents, int position) {
75 if (filterProposals) { 75 if (filterProposals) {
76 auto list = new ArraySeq!(IContentProposal); 76 ArrayList list = new ArrayList();
77 for (int i = 0; i < proposals.length; i++) { 77 for (int i = 0; i < proposals.length; i++) {
78 if (proposals[i].length >= contents.length 78 if (proposals[i].length >= contents.length
79 && proposals[i].substring(0, contents.length) 79 && proposals[i].substring(0, contents.length)
80 .equalsIgnoreCase(contents)) { 80 .equalsIgnoreCase(contents)) {
81 list.append(makeContentProposal(proposals[i])); 81 list.add(cast(Object)makeContentProposal(proposals[i]));
82 } 82 }
83 } 83 }
84 return list.toArray(); 84 return arraycast!(IContentProposal)(list.toArray());
85 } 85 }
86 if (contentProposals is null) { 86 if (contentProposals is null) {
87 contentProposals = new IContentProposal[proposals.length]; 87 contentProposals = new IContentProposal[proposals.length];
88 for (int i = 0; i < proposals.length; i++) { 88 for (int i = 0; i < proposals.length; i++) {
89 contentProposals[i] = makeContentProposal(proposals[i]); 89 contentProposals[i] = makeContentProposal(proposals[i]);