MediaWiki:Common.js

/** Test if an element has a certain class **************************************
 *
 * Description: Uses regular expressions and caching for better performance.
 * Maintainers: [[User:Mike Dillon]], [[User:R. Koot]], [[User:SG]]
 */
 
var hasClass = (function() {
    var reCache = {};
    return function( element, className ) {
        return ( reCache[className] ? reCache[className] : ( reCache[className] = new RegExp( "(?:\\s|^)" + className + "(?:\\s|$)" ) ) ).test( element.className );
    };
})();

// Navi Copy JQuery Code by Kaddy!
$('.navi-copy').each(function(index, element) {	
	if ($("#navi-copy-textarea").attr('exists') != "true") {
		txtdiv = '<textarea style="height:1px;width:1px; position:absolute;left:-1000px;" id="navi-copy-textarea" exists="true">Filler Text</textarea><style>.navi-copy-text { cursor:pointer; color:#2899e8; padding:1px; display:inline-block; } .navi-copy-text:hover { color:#c1a1f1; } .navi-copied { text-align:center; border:1px dotted #2899e8; border-radius:3px; color:#2899e8; display:inline-block; } .navi-copy {  display:inline-block; } </style>';
		$("body").append(txtdiv);
	}
	var map = $(element).children().get(0).innerHTML;
	var x = $(element).children().get(1).innerHTML;
	var y = $(element).children().get(2).innerHTML;
	var newhtml = "<div class=\"navi-copy-text\" onclick=\"CopyNaviLink(this, '"+map+"','"+x+"','"+y+"');\">("+map+" "+x+", "+y+")</div><div class=\"navi-copied\" style=\"display:none;\">Copied!</div>";
	$(element).html(newhtml);
});
function CopyNaviLink(ele, map, x, y) {
	element = $(ele);
	sibling = element.siblings();
	width = element.width();
	height = element.height()+0;
	sibling.css('width',width);
	sibling.css('height',height);
	element.css('display','none');
	sibling.css('display','inline-block');
	setTimeout(function() { 
	    sibling.fadeOut().delay(300).css('display','none');
		element.css('display','inline-block');
	}, 1400);
	var ClipBoardText = "/navi "+map+" "+x+"/"+y;
	var textarea = document.getElementById('navi-copy-textarea');
	$('#navi-copy-textarea').text(ClipBoardText);
	$("#navi-copy-textarea").select();
	document.execCommand('copy');
}