65 lines
1.5 KiB
JavaScript
65 lines
1.5 KiB
JavaScript
function initializeDropdownMenu(target, callback) {
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target = jQuery(target);
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target.find('.action').click(callback);
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/*
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target.hover(function() {
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jQuery(this).children('ul').show();
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}, function() {
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jQuery(this).children('ul').hide();
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});*/
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return target;
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}
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function stopGadgetRefresh(gadget) {
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var timer = gadget.data('refresh_timer');
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if (timer) {
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clearInterval(timer);
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gadget.data('refresh_timer', null);
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}
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}
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function initGadgetRefresh(gadget, refresh_by) {
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stopGadgetRefresh(gadget);
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var updateGadget = function() {
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refreshGadgets(gadget);
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var timer = self.setTimeout(updateGadget, refresh_by);
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gadget.data('refresh_timer', timer);
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}
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var timer = self.setTimeout(updateGadget, refresh_by);
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gadget.data('refresh_timer', timer);
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}
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function refreshGadgets(gadget, refresh) {
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var content = gadget.children('.content');
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if (content.length) {
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if (refresh == undefined) {
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refresh = true;
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}
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var iframe = content.children('iframe');
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if (iframe.attr('src').charAt(0) == '/') {
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iframe.css({
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visibility: 'hidden'
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});
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content.addClass('preloader_160x24');
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var src = iframe.attr('src');
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if (refresh) {
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date = new Date();
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src = src.replace(/refreshed_at=[0-9]+/, 'refreshed_at='+Math.floor(date.getTime() / 1000));
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}
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iframe.attr('src', src);
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}
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}
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}
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