Révision caf16a48
Ajouté par Assos Assos il y a presque 9 ans
| drupal7/sites/all/themes/bootstrap/js/misc/autocomplete.js | ||
|---|---|---|
| 4 | 4 |
* Attaches the autocomplete behavior to all required fields. |
| 5 | 5 |
*/ |
| 6 | 6 |
Drupal.behaviors.autocomplete = {
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| 7 |
attach: function (context, settings) {
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| 7 |
attach: function (context) {
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| 8 |
var $context = $(context); |
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| 8 | 9 |
var acdb = []; |
| 9 |
$('input.autocomplete', context).once('autocomplete', function () {
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$context.find('input.autocomplete').once('autocomplete', function () {
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| 10 | 11 |
var uri = this.value; |
| 11 | 12 |
if (!acdb[uri]) {
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| 12 | 13 |
acdb[uri] = new Drupal.ACDB(uri); |
| 13 | 14 |
} |
| 14 |
var $input = $('#' + this.id.substr(0, this.id.length - 13))
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| 15 |
var $input = $context.find('#' + this.id.substr(0, this.id.length - 13))
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| 15 | 16 |
.attr('autocomplete', 'OFF')
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| 16 | 17 |
.attr('aria-autocomplete', 'list');
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$($input[0].form).submit(Drupal.autocompleteSubmit); |
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$input |
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.after($('<span class="element-invisible" aria-live="assertive"></span>')
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$context.find($input[0].form).submit(Drupal.autocompleteSubmit); |
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$input.parents('.form-item')
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.attr('role', 'application')
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.append($('<span class="element-invisible" aria-live="assertive"></span>')
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| 20 | 22 |
.attr('id', $input.attr('id') + '-autocomplete-aria-live')
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); |
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$input.parent().parent().attr('role', 'application');
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new Drupal.jsAC($input, acdb[uri]); |
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); |
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new Drupal.jsAC($input, acdb[uri], $context); |
|
| 24 | 25 |
}); |
| 25 | 26 |
} |
| 26 | 27 |
}; |
| 27 | 28 |
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/** |
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* Prevents the form from submitting if the suggestions popup is open |
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* and closes the suggestions popup when doing so. |
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*/ |
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Drupal.autocompleteSubmit = function () {
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return $('.form-autocomplete > .dropdown').each(function () {
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this.owner.hidePopup(); |
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}).length == 0; |
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}; |
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|
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| 28 | 39 |
/** |
| 29 | 40 |
* Highlights a suggestion. |
| 30 | 41 |
*/ |
| ... | ... | |
| 105 | 116 |
}; |
| 106 | 117 |
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| 107 | 118 |
Drupal.jsAC.prototype.setStatus = function (status) {
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var $throbber = $('.glyphicon-refresh', $('#' + this.input.id).parent());
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| 109 |
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var $throbber = $(this.input).parent().find('.glyphicon-refresh, .autocomplete-throbber').first();
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var throbbingClass = $throbber.is('.autocomplete-throbber') ? 'throbbing' : 'glyphicon-spin';
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| 110 | 121 |
switch (status) {
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| 111 | 122 |
case 'begin': |
| 112 |
$throbber.addClass('glyphicon-spin');
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$throbber.addClass(throbbingClass);
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| 113 | 124 |
$(this.ariaLive).html(Drupal.t('Searching for matches...'));
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| 114 | 125 |
break; |
| 115 | 126 |
case 'cancel': |
| 116 | 127 |
case 'error': |
| 117 | 128 |
case 'found': |
| 118 |
$throbber.removeClass('glyphicon-spin');
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$throbber.removeClass(throbbingClass);
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| 119 | 130 |
break; |
| 120 | 131 |
} |
| 121 | 132 |
}; |
| 122 | 133 |
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// Save the previous autocomplete prototype. |
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var oldPrototype = Drupal.jsAC.prototype; |
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|
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/** |
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* Override the autocomplete constructor. |
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*/ |
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Drupal.jsAC = function ($input, db, $context) {
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var ac = this; |
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this.$context = $context; |
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this.input = $input[0]; |
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this.ariaLive = $context.find('#' + this.input.id + '-autocomplete-aria-live');
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this.db = db; |
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$input |
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.keydown(function (event) { return ac.onkeydown(this, event); })
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| 148 |
.keyup(function (event) { ac.onkeyup(this, event); })
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| 149 |
.blur(function () { ac.hidePopup(); ac.db.cancel(); });
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| 150 |
}; |
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| 151 |
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// Restore the previous prototype. |
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Drupal.jsAC.prototype = oldPrototype; |
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| 154 |
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| 123 | 155 |
})(jQuery); |
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