Shows if any crafting tools or ingredients are missing
// ==UserScript==
// @name Shintolin Crafting Checker
// @namespace http://userscripts.org/users/125692
// @description Shows if any crafting tools or ingredients are missing
// @include http://www.shintolin.co.uk/game.cgi
// @include *shintolin.co*game.cgi
// @version 0.0.1.20140406170308
// ==/UserScript==
(function() {
function ucfirstletter(str){
return str.replace(/\b[A-Za-z]/,function($0) { return $0.toUpperCase(); })//capitalize first word come across
}
function sortSelect(selElem) {
var tmpAry = new Array();
var sellength=selElem.options.length;
for (var i=0;i<sellength ;i++) {
tmpAry[i] = new Array();
tmpAry[i][0] = ucfirstletter(selElem.options[i].text).replace(/^1 /,"");//Capitalize & strip leading 1
tmpAry[i][1] = selElem.options[i].value;
tmpAry[i][2] = selElem.options[i].selected;
}
tmpAry.sort(function (a,b){//this needed to ignore case and leading numbers
var a=a[0].match(/([A-Za-z]+)/)[1].toUpperCase();
var b=b[0].match(/([A-Za-z]+)/)[1].toUpperCase();
return a<b?-1:b<a?1:0;
});
//while (craftselect.options.length > 0) {
// craftselect.options[0] = null;
//}
//for (var i=sellength-1; i>-1;i--){
// selElem.options[i]=null;
//}
//the abouve null code doesn;t work in practice for some unknown reason. works in shell though :(?
for (var i=0;i<tmpAry.length;i++) {
//var op = new Option(tmpAry[i][0], tmpAry[i][1]);
//selElem.options[i] = op;
selElem.options[i].text=tmpAry[i][0];
selElem.options[i].value=tmpAry[i][1];
selElem.options[i].selected=tmpAry[i][2];
}
return;
}
//now alter width of crafting dropdown
var craftbutton=document.evaluate( "//input[@value='Craft']", document, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null).snapshotItem(0);
//var craftselect=craftbutton.nextElementSibling.nextElementSibling
var craftselect=craftbutton.parentNode.getElementsByTagName("Select")[0];
craftselect.style.width='20em';//set width to be longer so can read all the things
//sort the select
sortSelect(craftselect);
var textline= document.createElement("div")//where we will place the results
textline.id="magecomponentlist";
textline.innerHTML=""
textline.style.marginLeft='5px';
var divwewant=craftbutton.parentNode.parentNode;
divwewant.insertBefore(textline,craftbutton.parentNode.nextSibling );
if (!(craftselect.selectedIndex>=0)){
//textline.innerHTML="";
textline.innerHTML='Select Index NAN?:'+craftselect.selectedIndex;
craftselect.selectedIndex=0;
//return;
}
//make an array as repeatedly accessing the select by index makes it fail for reasons I don't get.
var craftselectarray = new Array();
for(i=0;i<craftselect.length;i++){
craftselectarray[i]=craftselect[i].innerHTML.match(/\((.*)\)/)[1];
}
var rchange=function(e) {
var textline=document.getElementById("magecomponentlist");
var craftselect=e.target;
if (!(craftselect.selectedIndex>=0)){
//textline.innerHTML="";
textline.innerHTML='Select Index NAN?:'+craftselect.selectedIndex;
craftselect.selectedIndex=0;
//return;
}
var craftselectarray = new Array();
for(i=0;i<craftselect.length;i++){
craftselectarray[i]=craftselect[i].innerHTML.match(/\((.*)\)/)[1];//grab whole ingredient line
}
var index=craftselect.selectedIndex;
textline.innerHTML="index is:"+index;
//textline.innerHTML+=" and:"+craftselect[index];
textline.innerHTML+=craftselectarray[index]
//alert("yah!");
//var crafttextline=craftselect[index].innerHTML.match(/\((.*)\)/)[1];
var crafttextline=craftselectarray[index];
var gib=document.getElementsByClassName("gamebox invbox")[0];
var listofinventory="";
var inventorylines=gib.getElementsByTagName('div');
for (i=0;i<inventorylines.length ;i++ ){
//listofinventory=listofinventory+inventorylines[i].innerHTML+"\n";
var inventorytext=inventorylines[i].innerHTML.replace(/ x /,",").replace(/(s$|(s(?= of)))/,"").replace(/\bknives?\b/,"knife").replace(/\bstaves?\b/,"staff")
+"\n";
//alert(inventorytext);
listofinventory=listofinventory+inventorytext;
}
//list of inventory = long list of inventory, newline delimited
var components=crafttextline.split(',');//components = array of whats needed
var gsb=document.getElementsByClassName("gamebox statsbox")[0];
var searchtextelement=gsb.getElementsByTagName('b');
var a=searchtextelement[1];//second bold thing is ap.
var test=a.innerHTML.match(/(\d+)[^0-9]*(\d+)/) // extract the first 2 numbers
var availableap=test[1];
var outputline;
var craftap=components[0].match(/\d+/);
var canbuildnum;
outputline="<span style='color :blue;' title='AP can go negative'> Costs: </span>";
if (Number(craftap)>Number(availableap)){
//outputline+="<span style='color :red;' title='Need "+ (Number(craftap)-Number(availableap))+
// " more'> "+craftap+" AP </span>";
outputline+="<span style='color :red;' title='AP will go negative to "
+(Number(availableap)-Number(craftap))+"!'> "+craftap+" AP </span>";
}
else{
outputline+="<span> "+craftap+" AP </span>";
}
canbuildnum=Math.ceil(Number(availableap)/Number(craftap));//round up to account for ap can go negative
//alert(canbuildnum)
var toolline=false;
var ingredientline=false;
for (i=1;i<components.length;i++){
if (components[i].match(/^ a /)){//we have a tool requirement
if(!toolline){
outputline+="<span style='color :blue;' title='Tools only occasionally break'> Uses: </span>";
toolline=true;
}
else{
outputline+=","
}
var tool=components[i].match(/^ a (.*)/);//get tool name
var toolname=tool[1].replace(/(s$|(s(?= of)))/,"");//strip plurals;
var toolRE=new RegExp( "(\\d+),"+toolname+"s?(\n|$)");
if (listofinventory.match(toolRE)){
outputline+="<span title='Have "+listofinventory.match(toolRE)[1] +"'> a "+tool[1]+"</span>";
}
else{
outputline+="<span style='color :red;' title='Need 1 more'> a "+tool[1]+"</span>";
// /*debug*/ outputline+="we search for:"+toolname+ " ";
canbuildnum=0;//shockhorror we can't build any!
}
}
else{//we have an ingredient
if(!ingredientline){
outputline+="<span style='color :blue;' title='Ingredients are used up and removed from inventory'> Consumes: </span>";
ingredientline=true;
}
else{
outputline+=","
}
var componentstring=components[i].match(/(.*)/)[1];
var ingredient=componentstring.match(/^ (\d+) x (.*)/);//set the 2 to i again
var ingredientnum=Number(ingredient[1]);
//var ingredientname=ingredient[2].replace(/(.*)(s\b|s$)(.*)/,"$1$2");//strip last s;
var ingredientname=ingredient[2].replace(/(s$|(s(?= of)))/,"");//strip plurals;
//var ingredientname=ingredientname.replace(/\S*\sof/,"of");//special check for "pieces of" etc
var ingredientname=ingredientname.replace(/\bknives?\b/,"knife");//special check for knives
var ingredientname=ingredientname.replace(/\bstaves?\b/,"staff");//special check for staves
var ingRE=new RegExp( "(\\d+),"+ingredientname+"s?(\n|$)");
var inventoryitem=listofinventory.match(ingRE);
if (inventoryitem){
var inventorynum=Number(inventoryitem[1]);//how many particular ingredredient we have
}
//var inventoryname=
if(!inventoryitem){//we have none
outputline+="<span style='color :red;' title='Need "+ingredientnum+
" more'> "+
///*debug line*/"<span style='color :blue;' title="+ingredientname+">Find:"+ ingRE +
///*debug line*/":from:"+listofinventory+"</span>"+
components[i]+"</span>";
canbuildnum=0;//shockhorror we can't build any!
}
else if ((inventoryitem)&&(ingredientnum>inventorynum)){//we don't have enough
//ingredient is what we need. And is bigger than what we have.
//we missing we need-we have. say need 10. we have 3 so we need 7 more
outputline+="<span style='color :red;' title='Need "+
(ingredientnum - inventorynum) +" more'> "+
//"need"+ingredientnum+":have"+inventorynum+" "+//debugline
//"finding"+ componentstring +" in "+ ingredient +" "+//debugline
components[i]+"</span>";
canbuildnum=0;//shockhorror we can't build any!
}
else{//we do have enough
outputline+="<span title='Have "+ inventorynum +"' > "+components[i]+"</span>";
var enuf4=(inventorynum/ingredientnum); //make below line shorter :) lol
canbuildnum=canbuildnum<enuf4?canbuildnum:enuf4;//select lowest
}
}
}//end for
if(canbuildnum>0){//if can build at least on say how many can be built
canbuildnum=Math.floor(canbuildnum);//get rid of fractions
outputline+= "<span style='color :green;' title='You possess sufficient resources to construct "+
canbuildnum+" of these'> Enough for "+canbuildnum+"</span>";
}
textline.innerHTML="<span style='font-size:smaller;'>"+outputline+"</span>";//+" "+listofinventory;
}
craftselect.addEventListener("change",rchange,false);
craftselect.addEventListener("DOMAttrModified",rchange,false);
craftselect.addEventListener("keypress",rchange,false);
if (craftselect.selectedIndex>0){
//manuallydoit();
var e = new Object();
var craftbutton=document.evaluate( "//input[@value='Craft']", document, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null).snapshotItem(0);
//e.target=craftbutton.nextElementSibling.nextElementSibling
e.target=craftbutton.parentNode.getElementsByTagName("Select")[0];
rchange(e);
}
//EOF
})();