51 lines
1.4 KiB
JavaScript
51 lines
1.4 KiB
JavaScript
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// for use with listjs 0.2.0
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// https://github.com/javve/list.js
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(function(window, undefined) {
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window.List.prototype.plugins.delay = function(locals, options) {
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var list = this;
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this.searchTimeout = undefined;
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var init = {
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start: function(options) {
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this.defaults(options);
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this.callbacks(options);
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this.onload(options);
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},
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defaults: function(options) {
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options.delayedSearchClass = options.delayedSearchClass || 'delayed-search';
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options.delayedSearchTime = options.delayedSearchTime || 500;
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},
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callbacks: function(options) {
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$('.' + options.delayedSearchClass, list.listContainer).keyup(list.searchDelayStart);
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},
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onload: function(options) {
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var initialSearchTerm = $('.' + options.delayedSearchClass, list.listContainer).val();
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if('' != initialSearchTerm) {
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list.search(initialSearchTerm);
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}
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}
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};
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this.searchDelayStart = function(searchString, columns) {
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// TODO: if keycode corresponds to 'ENTER' ? skip delay
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clearTimeout(list.searchTimeout);
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list.searchTimeout = window.setTimeout(
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function() {list.searchDelayEnd(searchString, columns)},
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options.delayedSearchTime
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);
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$(list.listContainer).trigger('updateComing');
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};
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this.searchDelayEnd = function(searchString, columns) {
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list.search(searchString, columns);
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};
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init.start(options);
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}
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})(window);
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