53 lines
1.8 KiB
JavaScript
53 lines
1.8 KiB
JavaScript
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/**
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* @file
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* Attaches behaviors for the Contextual module.
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*/
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(function ($) {
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Drupal.contextualLinks = Drupal.contextualLinks || {};
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/**
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* Attaches outline behavior for regions associated with contextual links.
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*/
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Drupal.behaviors.contextualLinks = {
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attach: function (context) {
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$('div.contextual-links-wrapper', context).once('contextual-links', function () {
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var $wrapper = $(this);
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var $region = $wrapper.closest('.contextual-links-region');
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var $links = $wrapper.find('ul.contextual-links');
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var $trigger = $('<a class="contextual-links-trigger" href="#" />').text(Drupal.t('Configure')).click(
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function () {
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$links.stop(true, true).slideToggle(100);
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$wrapper.toggleClass('contextual-links-active');
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return false;
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}
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);
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// Attach hover behavior to trigger and ul.contextual-links.
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$trigger.add($links).hover(
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function () { $region.addClass('contextual-links-region-active'); },
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function () { $region.removeClass('contextual-links-region-active'); }
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);
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// Hide the contextual links when user clicks a link or rolls out of the .contextual-links-region.
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$region.bind('mouseleave click', Drupal.contextualLinks.mouseleave);
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$region.hover(
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function() { $trigger.addClass('contextual-links-trigger-active'); },
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function() { $trigger.removeClass('contextual-links-trigger-active'); }
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);
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// Prepend the trigger.
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$wrapper.prepend($trigger);
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});
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}
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};
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/**
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* Disables outline for the region contextual links are associated with.
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*/
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Drupal.contextualLinks.mouseleave = function () {
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$(this)
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.find('.contextual-links-active').removeClass('contextual-links-active')
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.find('ul.contextual-links').hide();
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};
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})(jQuery);
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