Benutzer:Holder/common.js

//*** Configuration for "star" logo in front of interwiki links to Featured Articles
//*** and green symbol in front of interwiki links to Good Articles
/** set in Special:Mypage/common.js to switch off this "feature"
mw.user.options.set( 'linkFA_enabled', false );
 * star logo for featured articles in other languages,
 * see Template:Link_FA / Template:Link_GA and MediaWiki:Common.css
 */
mw.loader.using( [ 'user', 'mediawiki.user', 'user.options' ], function() { $(function() {
    /** description that is displayed when cursor hovers above FA interwiki links */
    var linkFA_description = "Exzellenter Artikel";
    var linkGA_description = "Lesenswerter Artikel";
 
    // linkFA_bullet/linkGA_bullet and linkFA_style/linkGA_Style wird nur für cologneblue verwendet,
    // für monobook, modern siehe [[MediaWiki:Common.css]], vector hat in [[MediaWiki:Vector.css]] eigene Definitionen
 
    /** image to use instead of the standard bullet (for cologneblue) */
    var linkFA_bullet = "//upload.wikimedia.org/wikipedia/commons/d/d0/Monobook-bullet-star-transparent.png";
    var linkGA_bullet = "//upload.wikimedia.org/wikipedia/commons/a/a1/Monobook-bullet-star-gray.png";
 
    /** style to use for the linkFA_bullet/LinkGA_bullet img */
    var linkFA_style = "margin-right: 0.2em;";
    var linkGA_style = "margin-right: 0.2em;";
 
    // early exit when disabled
    if ( !mw.user.options.get( 'linkFA_enabled', true ) ) {
        return;
    }
 
    // skins that can be handled the CSS class way
    var skin = mw.config.get( 'skin' );
    if (skin === "monobook" || skin === "modern" || skin === "vector" ) {
        linkFA_CSS();
    }
    else if (skin === "cologneblue") {
        linkFA_decorate();
    }
 
    /** skin == "monobook" || skin="modern" || skin== "vector" */
    function linkFA_CSS() {
        // links are to replaced in p-lang only
        var pLang = document.getElementById("p-lang");
        if (!pLang) return;
        var lis = pLang.getElementsByTagName("li");
        for (var i = 0; i < lis.length; i++) {
            var li = lis[i];
            //extract necessary classname
            var matches = li.className.match( /(?:^| )(interwiki-[^ ]+)(?: |$)/ );
            if ( !matches || matches.length != 2 ) {
                 continue;
            }
            var className = matches[1];
            // only links with a corresponding Link_FA template are interesting
            if (document.getElementById(className + "-fa")) {
              li.className += " FA";         // additional class so the template can be hidden with CSS
              li.title = linkFA_description; // change title
              continue;
            }
            if (document.getElementById(className + "-ga")) {
              li.className += " GA";         // additional class so the template can be hidden with CSS
              li.title = linkGA_description; // change title
              continue;
            }
        }
    }
 
    /** skin == "cologneblue" */
    function linkFA_decorate() {
        // these root elements can contain FA-/GA-links
        var rootIds = new Array("topbar", "footer");
        for (var i=0; i<rootIds.length; i++) {
            var root    = document.getElementById(rootIds[i]);
            if (!root)  continue;
 
            // if the root exists, try to decorate all the links within
            var links   = root.getElementsByTagName("a");
            for (var j=0; j<links.length; j++) {
                decorate(links[j], "-fa", linkFA_bullet, linkFA_description, linkFA_style);
                decorate(links[j], "-ga", linkGA_bullet, linkGA_description, linkGA_style);
            }
        }
    }
 
    /** id necessary, modify a link to show the FA- or GA-star (older) */
    function decorate(link, idSuffix, bullet, description, style) {
        var lang    = link.hostname.split(".")[0];
        var fa      = document.getElementById("interwiki-" + lang + idSuffix);
        if (!fa)	return;
 
	// build an image-node for the FA-star
	var img = document.createElement("img");
	img.setAttribute("src",     bullet);
	img.setAttribute("alt",     description);
	img.setAttribute("style",   style);
	// decorate the link with the image
	link.appendChild(img);
	link.appendChild(link.removeChild(link.firstChild));
	link.setAttribute("title", description);
    }
})});