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achievements.js
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achievements.js
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if(!this['Armory'])
Armory = {};
Armory.Achievements = {
init: function(type, mode, characters) {
Armory.Achievements.isAchievements = type == "achievements";
Armory.Achievements.dataURI = Armory.Achievements.isAchievements ? "character-achievements.xml" : "character-statistics.xml";
var modeFunctions = Armory.Achievements.functions[mode];
for(var funcName in modeFunctions)
Armory.Achievements[funcName] = modeFunctions[funcName];
Armory.Achievements.characters = characters;
for(var i = 0, character, chars = Armory.Achievements.characters, enc = Armory.Achievements.charactersEncoded; character = chars[i]; i++) {
enc.realms.push(encodeURIComponent(character[0]));
enc.names.push(encodeURIComponent(character[1]));
}
new Armory.DropdownForm($('#achievements-characterCompareEntry > div:last'), $('#achievements-characterCompareEntry > div:first'));
},
charactersEncoded: {
realms: [],
names: []
},
cache: {
summary: $('#achievements-content .summary')[0],
loading: $('#achievements-content .loading')[0]
},
select: function(node, allowToggle) {
var siblings = node.parentNode.childNodes;
for(var sibling, i = 0; sibling = siblings[i]; i++)
if(sibling.nodeName == node.nodeName && (!allowToggle || sibling != node))
$(sibling).removeClass('selected');
$(node).toggleClass('selected');
},
toggleCategory: function(node, categoryId, achOpenCallback) {
Armory.Achievements.select(node);
if(categoryId == undefined)
Armory.Achievements.load('summary');
else {
var subcats = $('div', node);
for(var subcat, i = 0; subcat = subcats[i]; i++)
$(subcat).removeClass('selected');
Armory.Achievements.load(categoryId, achOpenCallback);
}
},
addCharacter: function(name, realm) {
if(!jQuery.trim(name).length || !jQuery.trim(realm).length)
return;
var enc = Armory.Achievements.charactersEncoded;
// destructive, but leaving page
enc.realms.push(encodeURIComponent(realm));
enc.names.push(encodeURIComponent(name));
document.location = "?" + Armory.Achievements._getParams();
},
openCategory: function(categoryId, categoryIndex, achievementId) {
var catNavNode = $('.achievements .category-root > div')[categoryIndex];
Armory.Achievements.toggleCategory(catNavNode, categoryId, function() {
var achNode = $('#ach' + achievementId);
// superseded achievement - target parent achievement
if(achNode.is('li'))
achNode = achNode.parent().parent();
// achievement is part of a subcategory - open subcategory
if(achNode.parent().is(':hidden')) {
var subcatIndex = achNode.parent().prevAll().length - 1;
Armory.Achievements.openSubcategory($(catNavNode).find('.nav-subcat')[subcatIndex], subcatIndex + 1);
}
achNode.addClass('selected');
// recent achievements at top, level with nav - no need to call scrollIntoView
});
},
_load: function(container, categoryId, achOpenCallback, append) {
var cacheEntry = Armory.Achievements.cache[categoryId];
if(cacheEntry) {
if(categoryId != 'summary')
Armory.Achievements._resetRootCategory(cacheEntry);
container.append(cacheEntry);
if(achOpenCallback)
achOpenCallback();
} else {
// TODO show error on non HTTP 200 response
var loadingMsg = Armory.Achievements.cache['loading'];
var query = Armory.Achievements._getParams() + "&c=" + categoryId;
loadingMsg.style.display = '';
container.append(loadingMsg);
Sarissa.updateContentFromURIMultiRoot(Armory.Achievements.dataURI + "?" + query, container[0],
function(url, nodes) {
if(append)
loadingMsg.parentNode.removeChild(loadingMsg);
Armory.Achievements.cache[categoryId] = nodes;
if(achOpenCallback)
achOpenCallback();
},
append);
}
},
_getParams: function() {
return "r=" + Armory.Achievements.charactersEncoded.realms.join() + "&n=" + Armory.Achievements.charactersEncoded.names.join();
}
}
Armory.Achievements.functions = {
single: {
load: function(categoryId, achOpenCallback) {
var container = $('#achievements-content');
container.empty();
Armory.Achievements._load(container, categoryId, achOpenCallback, false);
},
openSubcategory: function(node, position) {
Armory.Achievements.select(node);
// only to get to subcategory is to have the parent category open already
for(var cat, i = 0, subcats = $('#achievements-content > div'); cat = subcats[i]; i++)
$(cat)[i == position ? 'show' : 'hide']();
Armory.Achievements._resetCategory(subcats[position]);
},
_resetRootCategory: function(nodeList) {
nodeList[0].style.display = '';
var resetFuncName = Armory.Achievements.isAchievements ? 'hide' : 'show';
for(var cat, i = 1; cat = nodeList[i]; i++)
$(cat)[resetFuncName]();
Armory.Achievements._resetCategory(nodeList[0]);
},
_resetCategory: function(category) {
var selectedNodes = $('.selected', category);
for(var node, i = 0; node = selectedNodes[i]; i++)
$(node).removeClass('selected');
}
},
compare: {
load: function(categoryId, achievementId) {
var container = $('#achievements-content');
while(container[0].tBodies.length)
container[0].removeChild(container[0].tBodies[0]);
Armory.Achievements._load(container, categoryId, achievementId, true);
},
openSubcategory: function(node, position) {
Armory.Achievements.select(node);
for(var cat, i = 0, subcats = $('#achievements-content > tbody'); cat = subcats[i]; i++)
$(cat)[i == position ? 'show' : 'hide']();
},
removeCharacter: function(index) {
var enc = Armory.Achievements.charactersEncoded;
enc.names.splice(index, 1); // destructive, but leaving the page
enc.realms.splice(index, 1);
document.location = "?" + Armory.Achievements._getParams();
},
_resetRootCategory: function(nodeList) {
nodeList[0].style.display = '';
var resetFuncName = Armory.Achievements.isAchievements ? 'hide' : 'show';
for(var cat, i = 1; cat = nodeList[i]; i++)
$(cat)[resetFuncName]();
}
}
}
Armory.DropdownForm = function(handle, content) {
// TODO listen to document clicks to emulate arbitrary element blur
this.handle = handle;
this.content = content;
this.hasFocus = false;
this.hasHover = false;
this.isOpen = false;
var inputs = content.find('input');
handle.bind('mousedown', {scope:this,primaryField:inputs[0]}, this.open);
content.mouseover(bind(this.mouseover, this));
content.mouseout(bind(this.mouseout, this));
inputs.focus(bind(this.focus, this));
inputs.blur(bind(this.blur, this));
this.timerId = 'Armory.DropdownForm.' + Armory.DropdownForm.instances;
Armory.DropdownForm.instances++;
}
Armory.DropdownForm.instances = 0;
// TODO only listen to mouseover/mouseout on relevant nodes
Armory.DropdownForm.prototype = {
focus: function() {
this.hasFocus = true;
this.cancelClose();
},
blur: function() {
this.hasFocus = false;
if(!this.hasHover)
this.closeDelayed();
},
mouseover: function() {
this.hasHover = true;
},
mouseout: function() {
this.hasHover = false;
if(!this.hasFocus)
this.closeDelayed(1000);
},
open: function(e) {
var scope = e.data.scope;
if(scope.isOpen)
scope.close();
else {
scope.content.show();
scope.isOpen = true;
if(e.data.primaryField) {
// timeout to work around IE failure to focus when called in mousedown listener
window.setTimeout(function() { e.data.primaryField.focus() }, 10);
}
scope.focus();
e.preventDefault();
}
},
closeDelayed: function(delay) {
Timer.set(this.timerId, bind(this.close, this), delay || 100);
},
cancelClose: function() {
Timer.clear(this.timerId);
},
close: function() {
this.content.hide();
this.isOpen = false;
this.hasHover = false;
this.hasFocus = false;
}
}
Sarissa.updateContentFromURIMultiRoot = function(sFromUrl, oTargetElement, callback, append) {
var tmpContainer = document.createElement('div');
Sarissa.updateContentFromURI(sFromUrl, tmpContainer, null, function() {
var children = [];
var container = tmpContainer.removeChild(tmpContainer.firstChild);
if(!append)
while(oTargetElement.firstChild)
oTargetElement.removeChild(oTargetElement.firstChild);
for(var child; child = container.firstChild;) {
if(child.nodeType == 1) // container.normalize() not effective
children.push(child);
oTargetElement.appendChild(child);
}
if(callback)
callback(sFromUrl, children);
});
}