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1 | {* |
2 | +--------------------------------------------------------------------+ | |
232624b1 | 3 | | CiviCRM version 4.4 | |
6a488035 TO |
4 | +--------------------------------------------------------------------+ |
5 | | Copyright CiviCRM LLC (c) 2004-2013 | | |
6 | +--------------------------------------------------------------------+ | |
7 | | This file is a part of CiviCRM. | | |
8 | | | | |
9 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
10 | | under the terms of the GNU Affero General Public License | | |
11 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
12 | | | | |
13 | | CiviCRM is distributed in the hope that it will be useful, but | | |
14 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
15 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
16 | | See the GNU Affero General Public License for more details. | | |
17 | | | | |
18 | | You should have received a copy of the GNU Affero General Public | | |
19 | | License and the CiviCRM Licensing Exception along | | |
20 | | with this program; if not, contact CiviCRM LLC | | |
21 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
22 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
23 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
24 | +--------------------------------------------------------------------+ | |
25 | *} | |
26 | {literal} | |
27 | var stregexp = new RegExp; | |
28 | ||
29 | function initFilter( id ) { | |
30 | //build the array | |
31 | filterArray = new Array(); | |
f813f78e | 32 | filterArray = {/literal}{$tokens}{literal}; |
6a488035 TO |
33 | |
34 | tempArray = new Array(); | |
35 | remvdArray = new Array(); | |
36 | ||
37 | //get select object | |
38 | selObj = document.getElementById("token"+ id); | |
39 | ||
40 | //rebuild the list | |
41 | buildOptions(filterArray); | |
42 | ||
43 | //clear the input box | |
44 | document.getElementById("filter"+id).value = ""; | |
45 | ||
46 | //clear the last typed value | |
47 | lastVal = ""; | |
48 | } | |
49 | ||
50 | function filter( ob, id ) { | |
51 | str = ob.value; | |
52 | //if the length of str is 0, keep original array as option | |
53 | if ( str.length == 0 ) { | |
54 | buildOptions(filterArray); | |
55 | remvdArray.length = 0; | |
56 | } else { | |
57 | //clear tempArray | |
58 | tempArray.length = 0; | |
59 | ||
60 | //set up temporary array | |
61 | for ( i = 0; i < selObj.options.length; i++ ) { | |
62 | tempArray[selObj.options[i].value] = selObj.options[i].text; | |
63 | } | |
64 | //escape the special character | |
65 | str = str.replace(/([\\"'()\]\[])/g, "\\$1"); | |
66 | ||
67 | //case-insensitive regexp | |
68 | stregexp = new RegExp( str, "i" ); | |
69 | ||
70 | //remove appropriate item(s) | |
71 | if ( lastVal.length < str.length ) { | |
72 | for ( j = selObj.options.length-1; j > -1; j-- ) { | |
73 | if ( selObj.options[j].text.match( stregexp ) == null ) { | |
74 | //delete unwanted option | |
75 | delete tempArray[selObj.options[j].value]; | |
76 | } | |
77 | } | |
78 | } else { | |
79 | //add appropriate item(s) | |
80 | //if a removed item matches the new pattern, add it to the list of names | |
81 | for ( key in remvdArray) { | |
82 | tempName = remvdArray[key].toString(); | |
83 | if ( tempName.match(stregexp) != null ) { | |
84 | tempArray[key] = tempName; | |
85 | } | |
86 | } | |
87 | ||
88 | //sort the names array | |
89 | tempArray.sort(); | |
90 | } | |
91 | ||
92 | //build the new select list | |
93 | buildOptions(tempArray); | |
94 | } | |
95 | ||
96 | //remember the last value on which we narrowed | |
97 | lastVal = str; | |
98 | } | |
99 | ||
100 | function buildOptions( arrayName ) { | |
101 | //clear the select list | |
102 | selObj.options.length = 0; | |
103 | //to select only valid tokens in tokens list | |
104 | var tokenRegx = new RegExp (/{(\w+\.\w+)}/); | |
105 | var i = 0; | |
106 | for ( script in arrayName ) { | |
107 | if ( script.match(tokenRegx) != null ) { | |
108 | var option = new Option( arrayName[script], script ); | |
109 | selObj.options[i] = option; | |
110 | i++; | |
111 | } | |
112 | } | |
113 | buildRemvd(); | |
114 | } | |
115 | ||
116 | function buildRemvd( ) { | |
117 | //clear the removed items array | |
118 | remvdArray.length = 0; | |
119 | var remToken = null; | |
120 | //build the removed items array | |
121 | for ( key in filterArray ) { | |
122 | //for filtering tokens | |
123 | remToken = filterArray[key].toString(); | |
124 | if ( remToken.match(stregexp) == null ) { | |
125 | //remember which item was removed | |
126 | remvdArray[key] = filterArray[key]; | |
127 | } | |
128 | } | |
129 | } | |
130 | ||
131 | function getMatches(id) { | |
132 | if ( selObj.options.length == 1 ) { | |
133 | document.getElementById("match"+id).innerHTML = "{/literal}{ts escape='js'}1 match{/ts}{literal}"; | |
134 | } else { | |
135 | document.getElementById("match"+id).innerHTML = selObj.options.length +" {/literal}{ts escape='js'}matches{/ts}{literal}"; | |
136 | } | |
137 | } | |
138 | {/literal} |