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75 lines
2.5 KiB
75 lines
2.5 KiB
// -----------------------------------------------------------------------
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// Eros Fratini - eros@recoding.it
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// jqprint 0.3
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//
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// - 19/06/2009 - some new implementations, added Opera support
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// - 11/05/2009 - first sketch
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//
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// Printing plug-in for jQuery, evolution of jPrintArea: http://plugins.jquery.com/project/jPrintArea
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// requires jQuery 1.3.x
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//
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// Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
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//------------------------------------------------------------------------
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(function($) {
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var opt;
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$.fn.jqprint = function (options) {
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opt = $.extend({}, $.fn.jqprint.defaults, options);
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var $element = (this instanceof jQuery) ? this : $(this);
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if (opt.operaSupport && $.browser.opera)
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{
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var tab = window.open("","jqPrint-preview");
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tab.document.open();
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var doc = tab.document;
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}
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else
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{
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var $iframe = $("<iframe />");
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if (!opt.debug) { $iframe.css({ position: "absolute", width: "0px", height: "0px", left: "-600px", top: "-600px" }); }
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$iframe.appendTo("body");
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var doc = $iframe[0].contentWindow.document;
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}
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if (opt.importCSS)
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{
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if ($("link[media=print]").length > 0)
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{
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$("link[media=print]").each( function() {
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doc.write("<link type='text/css' rel='stylesheet' href='" + $(this).attr("href") + "' media='print' />");
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});
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}
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else
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{
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$("link").each( function() {
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doc.write("<link type='text/css' rel='stylesheet' href='" + $(this).attr("href") + "' />");
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});
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}
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}
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if (opt.printContainer) { doc.write($element.outer()); }
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else { $element.each( function() { doc.write($(this).html()); }); }
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doc.close();
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(opt.operaSupport && $.browser.opera ? tab : $iframe[0].contentWindow).focus();
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setTimeout( function() { (opt.operaSupport && $.browser.opera ? tab : $iframe[0].contentWindow).print(); if (tab) { tab.close(); } }, 1000);
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}
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$.fn.jqprint.defaults = {
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debug: false,
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importCSS: true,
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printContainer: true,
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operaSupport: true
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};
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// Thanks to 9__, found at http://users.livejournal.com/9__/380664.html
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jQuery.fn.outer = function() {
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return $($('<div></div>').html(this.clone())).html();
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}
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})(jQuery);
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