forked from hummypkg/webif
0f1bbed6b9
git-svn-id: file:///root/webif/svn/humax/pkg/src/webif/trunk@1789 2a923420-c742-0410-a762-8d5b09965624
45 lines
859 B
JavaScript
45 lines
859 B
JavaScript
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jQuery.ajaxPrefilter(function(options, _, jqXHR) {
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if (jQuery.isFunction(options.progress))
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{
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var xhrFactory = options.xhr;
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var interval;
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options.xhr = function() {
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var xhr = xhrFactory.apply(this, arguments);
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var partial = "";
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var prevcount = 1;
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interval = setInterval(function() {
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var responseText;
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var jQueryPartial;
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try {
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responseText = xhr.responseText;
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if (responseText &&
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responseText.length > partial.length)
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{
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options.progress(
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responseText.substring(
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partial.length));
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partial = responseText;
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}
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} catch(e) {
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if (window.console)
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console.log(e);
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}
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}, options.progressInterval);
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return xhr;
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};
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function stop()
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{
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if (interval)
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clearInterval(interval);
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}
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jqXHR.then(stop, stop);
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}
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});
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