21 lines
435 B
JavaScript
21 lines
435 B
JavaScript
(function() {
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'use strict';
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var weechat = angular.module('weechat');
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weechat.directive('whenScrolled', function() {
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return function(scope, elm, attr) {
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var raw = elm[0];
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var fun = function() {
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if (raw.scrollTop === 0) {
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scope.$apply(attr.whenScrolled);
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}
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};
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elm.bind('scroll', function() {
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_.debounce(fun, 200)();
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});
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};
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});
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})();
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