// ==UserScript==
// @name Addventure comment board enhancements
// @description Rewrite all comment links on the Anime Addventure to auto-scroll to the comment rather than hoping that the comment tree isn't too extensive. Also, change the page titles for more meaningful history entries and add a link to return to the fully un-collapsed view.
// @include http://addventure.bast-enterprises.de/display_comment.php*
// ==/UserScript==
/* Allow the user to select some potentially unwanted features at runtime (DISABLED DUE TO GREASEMONKEY BUG)*/
var autoscrollToComment = GM_getValue('autoscrollToAddventureComment', true);
/*GM_registerMenuCommand('Addventure Comment Tweaks: '+ (autoscrollToComment ? "Don't a" : "A") +'uto-scroll to the comment itself', function() {
GM_setValue('autoscrollToAddventureComment', !autoscrollToComment);
location.reload();
});*/
/* The main body of the script */
(function() {
try {
/* Rewriting the page title for more meaningful history entries */
episodeNum = window.location.search.match(/[?&]episode=(\d+)/)[1];
commentNum = window.location.search.match(/[?&]n=(\d+)/)[1];
document.title = "Addventure: Ep. #" + episodeNum + ", Comment #"+ commentNum;
/* Add a "show all comments" link when not already doing so*/
if ((commentNum != 0) && (results = document.evaluate("//b[contains(text(),'List of Comments:')]",
document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null))) {
temp = results.snapshotItem(0);
nLink = document.createElement("a");
nLink.setAttribute("href",window.location.href.replace(/([?&])n=\d+/,"$1n=0"));
nLink.appendChild(document.createTextNode("show all"));
nClose = document.createTextNode(")");
temp.parentNode.insertBefore(nClose,temp.nextSibling);
temp.parentNode.insertBefore(nLink,nClose);
temp.parentNode.insertBefore(document.createTextNode(" ("),nLink);
}
/* Scrolling to the comment */
if (autoscrollToComment && (results = document.evaluate("//b[contains(text(),'Reading Comment:')]",
document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null))) {
if (temp = results.snapshotItem(0)) {
commentTop = temp.offsetTop;
while (temp = temp.offsetParent) { commentTop += temp.offsetTop; }
window.scroll(0,commentTop);
}
}
} catch (e) { alert("UserScript exception: " + e); }
}
)();
