1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
/* -*- Mode: Javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
var EXPORTED_SYMBOLS = ["NewsAutoCompleteSearch"];
var { MailServices } = ChromeUtils.import(
"resource:///modules/MailServices.jsm"
);
var kACR = Ci.nsIAutoCompleteResult;
var kSupportedTypes = new Set(["addr_newsgroups", "addr_followup"]);
function NewsAutoCompleteResult(aSearchString) {
// Can't create this in the prototype as we'd get the same array for
// all instances
this._searchResults = [];
this.searchString = aSearchString;
}
NewsAutoCompleteResult.prototype = {
_searchResults: null,
// nsIAutoCompleteResult
searchString: null,
searchResult: kACR.RESULT_NOMATCH,
defaultIndex: -1,
errorDescription: null,
get matchCount() {
return this._searchResults.length;
},
getValueAt(aIndex) {
return this._searchResults[aIndex].value;
},
getLabelAt(aIndex) {
return this._searchResults[aIndex].value;
},
getCommentAt(aIndex) {
return this._searchResults[aIndex].comment;
},
getStyleAt(aIndex) {
return "subscribed-news-abook";
},
getImageAt(aIndex) {
return "";
},
getFinalCompleteValueAt(aIndex) {
return this.getValueAt(aIndex);
},
removeValueAt(aRowIndex, aRemoveFromDB) {},
// nsISupports
QueryInterface: ChromeUtils.generateQI(["nsIAutoCompleteResult"]),
};
function NewsAutoCompleteSearch() {}
NewsAutoCompleteSearch.prototype = {
// For component registration
classDescription: "Newsgroup Autocomplete",
cachedAccountKey: "",
cachedServer: null,
/**
* Find the newsgroup server associated with the given accountKey.
*
* @param accountKey The key of the account.
* @returns The incoming news server (or null if one does not exist).
*/
_findServer(accountKey) {
let account = MailServices.accounts.getAccount(accountKey);
if (account.incomingServer.type == "nntp") {
return account.incomingServer;
}
return null;
},
// nsIAutoCompleteSearch
startSearch(aSearchString, aSearchParam, aPreviousResult, aListener) {
let params = aSearchParam ? JSON.parse(aSearchParam) : {};
let result = new NewsAutoCompleteResult(aSearchString);
if (
!("type" in params) ||
!("accountKey" in params) ||
!kSupportedTypes.has(params.type)
) {
result.searchResult = kACR.RESULT_IGNORED;
aListener.onSearchResult(this, result);
return;
}
if ("accountKey" in params && params.accountKey != this.cachedAccountKey) {
this.cachedAccountKey = params.accountKey;
this.cachedServer = this._findServer(params.accountKey);
}
if (this.cachedServer) {
for (let curr of this.cachedServer.rootFolder.subFolders) {
if (curr.prettyName.includes(aSearchString)) {
result._searchResults.push({
value: curr.prettyName,
comment: this.cachedServer.prettyName,
});
}
}
}
if (result.matchCount) {
result.searchResult = kACR.RESULT_SUCCESS;
// If the user does not select anything, use the first entry:
result.defaultIndex = 0;
}
aListener.onSearchResult(this, result);
},
stopSearch() {},
// nsISupports
QueryInterface: ChromeUtils.generateQI(["nsIAutoCompleteSearch"]),
};
|
