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/* | ||
************************************************************************ | ||
******************* CANADIAN ASTRONOMY DATA CENTRE ******************* | ||
************** CENTRE CANADIEN DE DONNÉES ASTRONOMIQUES ************** | ||
* | ||
* (c) 2016. (c) 2016. | ||
* Government of Canada Gouvernement du Canada | ||
* National Research Council Conseil national de recherches | ||
* Ottawa, Canada, K1A 0R6 Ottawa, Canada, K1A 0R6 | ||
* All rights reserved Tous droits réservés | ||
* | ||
* NRC disclaims any warranties, Le CNRC dénie toute garantie | ||
* expressed, implied, or énoncée, implicite ou légale, | ||
* statutory, of any kind with de quelque nature que ce | ||
* respect to the software, soit, concernant le logiciel, | ||
* including without limitation y compris sans restriction | ||
* any warranty of merchantability toute garantie de valeur | ||
* or fitness for a particular marchande ou de pertinence | ||
* purpose. NRC shall not be pour un usage particulier. | ||
* liable in any event for any Le CNRC ne pourra en aucun cas | ||
* damages, whether direct or être tenu responsable de tout | ||
* indirect, special or general, dommage, direct ou indirect, | ||
* consequential or incidental, particulier ou général, | ||
* arising from the use of the accessoire ou fortuit, résultant | ||
* software. Neither the name de l'utilisation du logiciel. Ni | ||
* of the National Research le nom du Conseil National de | ||
* Council of Canada nor the Recherches du Canada ni les noms | ||
* names of its contributors may de ses participants ne peuvent | ||
* be used to endorse or promote être utilisés pour approuver ou | ||
* products derived from this promouvoir les produits dérivés | ||
* software without specific prior de ce logiciel sans autorisation | ||
* written permission. préalable et particulière | ||
* par écrit. | ||
* | ||
* This file is part of the Ce fichier fait partie du projet | ||
* OpenCADC project. OpenCADC. | ||
* | ||
* OpenCADC is free software: OpenCADC est un logiciel libre ; | ||
* you can redistribute it and/or vous pouvez le redistribuer ou le | ||
* modify it under the terms of modifier suivant les termes de | ||
* the GNU Affero General Public la “GNU Affero General Public | ||
* License as published by the License” telle que publiée | ||
* Free Software Foundation, par la Free Software Foundation | ||
* either version 3 of the : soit la version 3 de cette | ||
* License, or (at your option) licence, soit (à votre gré) | ||
* any later version. toute version ultérieure. | ||
* | ||
* OpenCADC is distributed in the OpenCADC est distribué | ||
* hope that it will be useful, dans l’espoir qu’il vous | ||
* but WITHOUT ANY WARRANTY; sera utile, mais SANS AUCUNE | ||
* without even the implied GARANTIE : sans même la garantie | ||
* warranty of MERCHANTABILITY implicite de COMMERCIALISABILITÉ | ||
* or FITNESS FOR A PARTICULAR ni d’ADÉQUATION À UN OBJECTIF | ||
* PURPOSE. See the GNU Affero PARTICULIER. Consultez la Licence | ||
* General Public License for Générale Publique GNU Affero | ||
* more details. pour plus de détails. | ||
* | ||
* You should have received Vous devriez avoir reçu une | ||
* a copy of the GNU Affero copie de la Licence Générale | ||
* General Public License along Publique GNU Affero avec | ||
* with OpenCADC. If not, see OpenCADC ; si ce n’est | ||
* <http://www.gnu.org/licenses/>. pas le cas, consultez : | ||
* <http://www.gnu.org/licenses/>. | ||
* | ||
* $Revision: 4 $ | ||
* | ||
************************************************************************ | ||
*/ | ||
(function ($) | ||
{ | ||
// register namespace | ||
$.extend(true, window, { | ||
"org": { | ||
"opencadc": { | ||
"StringUtil": StringUtil | ||
} | ||
} | ||
}); | ||
|
||
|
||
/** | ||
* Basic String utility class. | ||
* | ||
* @constructor | ||
*/ | ||
function StringUtil() | ||
{ | ||
/** | ||
* Obtain whether the given string has any length (i.e. > 0). | ||
* @param _str The string to check. | ||
* @returns {boolean} | ||
*/ | ||
function hasLength(_str) | ||
{ | ||
return ((_str != null) && (_str.length > 0)); | ||
} | ||
|
||
/** | ||
* Obtain whether the given string has any text (i.e. !== ''). | ||
* @param _str The string to check. | ||
* @returns {boolean} | ||
*/ | ||
function hasText(_str) | ||
{ | ||
return hasLength(_str) && ($.trim(_str) !== ""); | ||
} | ||
|
||
/** | ||
* Format the given string. | ||
* | ||
* Given the string: | ||
* | ||
* {code} | ||
* var str = 'My name is {1} and I am {2} years old'; | ||
* new org.opencadc.StringUtil().format(str, 'George', 39); | ||
* {code} | ||
* | ||
* would return: | ||
* | ||
* My name is George and I am 39 years old | ||
* | ||
* Indexes begin at 1, NOT 0. | ||
* | ||
* @param _str The string to check. | ||
* @param _values {Array} The values to replace. | ||
* @returns {string} | ||
*/ | ||
function format(_str, _values) | ||
{ | ||
// Create new string to not modify the original. | ||
return _str.replace(/{(\d+)}/g, function (match, number) | ||
{ | ||
var index = (number - 1); | ||
return _values[index] ? _values[index] : match; | ||
}); | ||
} | ||
|
||
/** | ||
* Sanitize the given string for HTML. | ||
* | ||
* @param _str String to sanitize. | ||
* @returns {string} | ||
*/ | ||
function markupForHTML(_str) | ||
{ | ||
return _str ? _str.toString().replace(/&/g, "&") | ||
.replace(/</g, "<").replace(/>/g, ">") : ""; | ||
} | ||
|
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/** | ||
* Obtain whether the given regex matches the given string. | ||
* | ||
* @param _regex The regex to execute. | ||
* @param _str The string to execute against. | ||
* @returns {boolean} | ||
*/ | ||
function matches(_regex, _str) | ||
{ | ||
return new RegExp(_regex).test(_str); | ||
} | ||
|
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/** | ||
* Obtain whether the _string contains the given _str. | ||
* | ||
* @param _string The String to check. | ||
* @param _match The string to see if is contained. | ||
* @param _matchCase Optionally match case. | ||
* @returns {boolean} | ||
*/ | ||
function contains(_string, _match, _matchCase) | ||
{ | ||
var expression = ".*" + _match + ".*"; | ||
var regExp = (_matchCase === true) ? new RegExp(expression) | ||
: new RegExp(expression, "gi"); | ||
|
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return regExp.test(_string); | ||
} | ||
|
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$.extend(this, | ||
{ | ||
"sanitize": markupForHTML, | ||
"hasLength": hasLength, | ||
"hasText": hasText, | ||
"format": format, | ||
"matches": matches, | ||
"contains": contains | ||
}); | ||
} | ||
|
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})(jQuery); |
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