MediaWiki:Gadget-Awards.js

function setUpSynchTable { var tables = document.getElementsByClassName("awardsSynchronisedTable"); for (var k = 0; k < tables.length; k++) { var rows = tables[k].rows; for (var i = 0; i < rows.length; i++) { var cells = rows[i].cells; for (var j = 0; j < cells.length; j++) { cells[j].style.verticalAlign = "top"; var synchDiv = document.createElement("DIV"); synchDiv.style.position = "relative"; synchDiv.className = "synchDiv"; var childs = cells[j].childNodes; while (childs.length > 0) { synchDiv.appendChild(childs[0]); }       cells[j].appendChild(synchDiv); }   }  }  if (tables.length > 0) { document.onscroll = synchTableOnScroll; } }

function synchTableOnScroll { var divs = document.getElementsByClassName("synchDiv"); for (var i = 0; i < divs.length; i++) { var parent = divs[i].parentNode; var parentRect = parent.getBoundingClientRect; var offset; if (window.innerHeight > divs[i].offsetHeight) { offset = Math.min(Math.max(-1 * parentRect.top, 0), parent.clientHeight - divs[i].offsetHeight); } else { offset = Math.min(Math.max(-1 * parentRect.top / (parent.clientHeight - window.innerHeight) * (parent.clientHeight - divs[i].offsetHeight), 0), parent.clientHeight - divs[i].offsetHeight); }   divs[i].style.top = offset + "px"; } }

$(setUpSynchTable);

/** pollspinner ***************************************************************** * * description: this shows every awards poll to a user on the main page * maintainers: 2257 */

function pollspinner_boxSetup(nextPoll) {

var spinner = document.getElementsByClassName("pollspinner")[0]; spinner.className = "pollspinner animated throbbing";

var pollSubstitute = nextPoll.getElementsByClassName("pollspinner_poll")[0]; pollSubstitute.id = "PDI_container" + pollSubstitute.dataset.pollid;

while (pollSubstitute.childNodes.length > 0) { pollSubstitute.removeChild(pollSubstitute.childNodes[0]); }

this['pd_callback_' + pollSubstitute.dataset.pollid] = pollspinner_callback.bind(null, nextPoll);

var pdscript = document.createElement("script"); pdscript.addEventListener("error", pollspinner_reportLoadingError.bind(null, nextPoll)); pdscript.type = "text/javascript"; pdscript.language = "javascript"; pdscript.src = "https://s3.polldaddy.com/p/" + pollSubstitute.dataset.pollid + ".js"; pollSubstitute.appendChild(pdscript); }

function pollspinner_reportLoadingError(nextPoll) {

var pollSubstitute = nextPoll.getElementsByClassName("pollspinner_poll")[0]; var errorMessage = document.createTextNode("It looks like the poll failed to load. This could be the result of a network error, or your browser might have denied the request. Please make sure that scripts from the domain s3.polldaddy.com are allowed, then click the button below to try again."); pollSubstitute.appendChild(errorMessage);

var reload = document.createElement("div"); reload.className = "pollspinner_begin"; reload.appendChild(document.createTextNode("Reload")); reload.addEventListener("click", pollspinner_boxSetup.bind(null, nextPoll)); pollSubstitute.appendChild(reload);

pollspinner_activate(nextPoll);

}

function pollspinner_getNext_random(unansweredPolls) {

return Math.floor(Math.random * unansweredPolls.length); }

function pollspinner_getNext_sequential(unansweredPolls) {

return 0;

}

function pollspinner_appendSpecialButtons(nextPoll) {

var spinner = document.getElementsByClassName("pollspinner")[0]; var votebuttonOuter = nextPoll.getElementsByClassName("pds-votebutton-outer")[0]; var skip = document.createElement("a"); skip.className = "pds-vote-button pollspinner_skip"; skip.appendChild(document.createTextNode("Skip")); skip.addEventListener("click", pollspinner_skip.bind(null, spinner)); votebuttonOuter.insertBefore(skip, votebuttonOuter.getElementsByClassName("pds-vote-button")[0].nextSibling);

}

function pollspinner_resize {

var spinner = document.getElementsByClassName("pollspinner")[0]; var element = spinner.querySelectorAll("[data-status='active']")[0]; spinner.style.height = element.offsetHeight + "px"; $(window).resize;

}

function pollspinner_activate(element) {

var spinner = document.getElementsByClassName("pollspinner")[0]; var activeBoxes = spinner.querySelectorAll("[data-status='active']"); for (var i = 0; i < activeBoxes.length; i++) { activeBoxes[i].dataset.status = "unanswered"; }   var visibleBoxes = spinner.getElementsByClassName("pollspinnerbox visible"); while (visibleBoxes.length > 0) { visibleBoxes[0].removeEventListener("resize", pollspinner_resize); visibleBoxes[0].className = visibleBoxes[0].className.replace(/ *visible */g, " ") + " hidden"; }

element.dataset.status = "active"; pollspinner_resize; element.className = element.className.replace(/ *hidden */g, " ") + " visible";

}

function pollspinner_getNext { var spinner = document.getElementsByClassName("pollspinner")[0];

var unansweredPolls = spinner.querySelectorAll("[data-status='unanswered']"); var skippedPolls = spinner.querySelectorAll("[data-status='skipped']"); if (unansweredPolls.length > 0) { var nextPoll;

switch (spinner.dataset.order) { case "sequential": nextPoll = pollspinner_getNext_sequential(unansweredPolls); break; case "random": default: nextPoll = pollspinner_getNext_random(unansweredPolls); break; }

if (unansweredPolls[nextPoll].dataset.loaded) { pollspinner_activate(unansweredPolls[nextPoll]); } else { pollspinner_boxSetup(unansweredPolls[nextPoll]); }   } else if (skippedPolls.length > 0) { for (var i = 0; i < skippedPolls.length; i++) { skippedPolls[i].dataset.status = "unanswered"; }

pollspinner_getNext; } else {

var end = spinner.getElementsByClassName("pollspinnerbox end"); if (mw.config.get("wgUserName") == null) { end[0].innerHTML = "The power of the Votes is restored to the poll... and it's all thanks to you! Thank you!"; } else { end[0].innerHTML = mw.config.get("wgUserName") + "! The power of the Votes is restored to the poll... and it's all thanks to you! Thank you, " + mw.config.get("wgUserName") + "!"; }       pollspinner_activate(end[0]); } }

function pollspinner_callback( thisPoll, json ) { var obj = jQuery.parseJSON( json ); if ( obj.result == 'registered' || obj.result == 'already-registered' ) { var spinner = document.getElementsByClassName("pollspinner")[0];

var active = document.querySelectorAll("[data-status='active']")[0]; active.dataset.status = "answered"; var pdsBoxTop = active.getElementsByClassName("pds-box-top")[0]; var throbber = document.createElement("div"); throbber.className = "throbber"; throbber.appendChild(document.createTextNode("Loading next poll...")); pdsBoxTop.appendChild(throbber);

pollspinner_getNext; } else if (obj.result == 'view-results') { pollspinner_resize; } else if (obj.result == 'load') { var spinner = document.getElementsByClassName("pollspinner")[0]; spinner.className = "pollspinner animated";

var pdsBoxTop = thisPoll.getElementsByClassName("pds-box-top")[0]; var throbber = document.createElement("div"); throbber.className = "throbber"; throbber.appendChild(document.createTextNode("Loading next poll...")); pdsBoxTop.appendChild(throbber);

thisPoll.dataset.loaded = true; pollspinner_appendSpecialButtons(thisPoll); pollspinner_activate(thisPoll); } }

function pollspinner_skip (spinner) {

var activePoll = spinner.querySelectorAll("[data-status='active']"); if (activePoll.length > 0) { activePoll[0].dataset.status = "skipped"; pollspinner_getNext; } }

function pollspinner_begin (intro){

this.className += " clicked"; intro.dataset.status = "answered"; pollspinner_getNext;

}

function pollspinner_setup { var spinner = document.getElementsByClassName("pollspinner")[0]; if (spinner != null) { spinner.className = "pollspinner animated"; var pollSpinnerBoxes = spinner.getElementsByClassName("pollspinnerbox"); for (var i = 0; i < pollSpinnerBoxes.length; i++) { pollSpinnerBoxes[i].dataset.status = "unanswered"; }

var end = document.createElement("div"); end.className = "pollspinnerbox end"; end.dataset.status = "end"; spinner.appendChild(end); var intro = spinner.getElementsByClassName("pollspinnerbox intro")[0]; if (intro != null) { var begin = intro.getElementsByClassName("pollspinner_begin")[0]; begin.addEventListener("click", pollspinner_begin.bind(begin, intro)); pollspinner_activate(intro); } else { pollspinner_getNext; }

} }

$(pollspinner_setup);