LWM_ProgressBars

Insert level & skill progress bars to home page & player info page.
2014-06-30 يوللانغان نەشرى. ئەڭ يېڭى نەشرىنى كۆرۈش.
سوئال سوراش، ئوبزور يېزىش ياكى قوليازمىنى پاش قىلىش.
Wrap lines
// ==UserScript==
// @name        LWM_ProgressBars
// @description Insert level & skill progress bars to home page & player info page.
// @namespace   saturn_hwm
// @author	saturn573 ([email protected])
// @include     http://178.248.235.15/home.php
// @include 	http://*.lordswm.com/home.php
// @include     http://*.heroeswm.ru/home.php
// @include     http://178.248.235.15/pl_info.php?id=*
// @include 	http://*.lordswm.com/pl_info.php?id=*
// @include	http://*.heroeswm.ru/pl_info.php?id=*
// @version     0.11
// @grant	none

var Scales = [
	[0, 1500, 4500, 15000, 32000, 90000, 190000, 400000, 860000, 1650000, 3000000, 5000000, 8500000, 14500000, 25000000, 43000000, 70000000, 108000000, 160000000, 230000000, 325000000],
	[20, 50, 90, 160, 280, 500, 900, 1600, 2900, 5300, 9600, 17300],
	[16, 60, 180, 400, 700, 1200, 2000, 3000, 4300, 6000, 8000, 10500],
	[90, 180, 360, 720, 1500, 3000, 5000, 8000, 12000, 17000, 23000, 30000, 38000, 47000],
	[10, 30, 60, 100, 150, 210, 280, 360, 450, 550, 660, 800, 1000, 1300, 2000],
	[50, 120, 240, 400, 600, 840, 1200, 2000, 3000, 4300, 6000, 8000, 10800, 14000],
	[100, 240, 480, 800, 1200, 1680, 2400, 4000, 6000, 8600],
	[50, 120, 300, 600, 1000, 1500, 2200, 3000, 4000, 5500, 7800, 11000],
	[150, 350, 750, 1400, 2200, 4000],
	[30, 80, 165, 310, 555, 970, 1680, 2885, 5770],
	[104, 588, 2200, 7000, 10000],
	[8, 29, 71, 155, 295, 505, 799, 1191, 1695, 6000, 12000]
];

var factionCount = 9;

var Styles = '.pb{ display:inline-block; width:135px; height:16px; background:white; border:2px solid; border-radius: 7px/3px; cursor: pointer; }\
	.pb div { height: 100%; border-radius: 2px/1px; background: lightblue; background: linear-gradient(to top, #af9f39, #fffbca); }\
	.pb div:hover .mf { opacity: 1; }\
	.pb div:hover .sf { opacity: 0; }\
	.pbc { display:block; position: relative; width: 135px; text-align: center; color: darkgreen;\
		font-size: 12px; font-weight: bold; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; }\
	.mf { opacity:0; top: 1px; }\
	.sf { opacity:1; top: -14px; }\
    .sc1 { text-align: left; width: 100%; font-variant: small-caps; }\
	.sc1 b { font-size: 15px; }\
	.bf { color: #af9f39; font-size: 20px; font-weight: bold; font-family: "Comic Sans MS", cursive, sans-serif;  }\
	.bi { font-weight: normal; }\
 	.sc2 { text-align: center; width: 135px; }\
	.sch { text-align: left; font-weight: bold; padding: 3px; }\
	.bfr { color: blue; }\
	.cdi { margin-left: 5px; border-radius: 8px; height: 16px; width: 16px; font-size: 8px;\
		font-weight:bold; background: gold; background: linear-gradient(to top, #af9f39, #fffbca);\
		border: #af9f39; border-style: outset; border-width: 1px; position: relative; top: -3px; }\
	.levelpb { display: inline-flex; margin-left: 10px; width: 180px; } \
	.levelpb div .mf { width: 180px; }\
	.levelpb div .sf { width: 180px; }';

var expandCaption = '>';
var collapseCaption = '<';
var levelStringRU = '\u0411\u043E\u0435\u0432\u043E\u0439 \u0443\u0440\u043E\u0432\u0435\u043D\u044C';
var factionsGroupTitleRU = '\u0424\u0440\u0430\u043A\u0446\u0438\u044F';
var guildsGroupTitleRU = '\u0413\u0438\u043B\u044C\u0434\u0438\u044F';
var pointsLeftPrefixString = '\u041E\u0441\u0442\u0430\u043B\u043E\u0441\u044C';

function round(value, precision)
{
	if (precision > 0)
	{
		var b = precision * 10;
		return Math.round(value * b) / b;
	}
	else
	{
		return Math.floor(value);
	}
}

function parseSourceCode(source)
{
	var captions = [];
	var match;
	var cr = /((?:[a-z'\u0430-\u044F\u0451]+\s)?[a-z\u0430-\u044F\u0451]+):\s/gi;
	while ((match = cr.exec(source)) != null)
	{
		captions.push({ Index: cr.lastIndex, Value: match[0].toString() });		
	}
	var getCaption = function(index)
	{
		for (var ii =  captions.length - 1; ii>= 0; ii--)
		{
			if (captions[ii].Index < index)
			{
				return captions[ii].Value;
			}
		}
		return null;
	}
	
	var result = [];
	var sr = /(?:\s|>)(\d+)(<\/b>|<\/a>)?\s\((\d+(?:\.\d+)?)\)/gm;
	while((match = sr.exec(source)) != null)
	{
		result.push({
			Caption: getCaption(sr.lastIndex),
			Level: +match[1].toString(),
			Score: +match[3].toString(),
			Sign: match[2] 
		});
	}
	return result;
}
	
function addStyles()
{
	var style = document.createElement('style');
	style.type = 'text/css';
	style.appendChild(document.createTextNode(Styles));
	document.head.appendChild(style);
}

function checkScale(scale)
{
	if (scale && scale.length > 0)
	{
		if (scale.length > 1)
		{
			for (var ii = 1; ii < scale.length; ii++)
			{
				if (scale[ii] <= scale[ii - 1])
				{
					return false;
				}
			}
		}
		return true;
	}
}

function createProgressBar(points, left, percentage)
{
	var border = document.createElement('div');
	border.className = 'pb';
	//border.title  = percentage.toFixed(3) + '%';	
	
	var scale = document.createElement('div');
	scale.style.width = percentage.toFixed(0) + '%';
	
	var mainFont = document.createElement('font');
	mainFont.className = 'pbc mf';
	mainFont.appendChild(document.createTextNode(points));
	
	var l = document.createElement('small');
	l.appendChild(document.createTextNode('+' + left));	
	mainFont.appendChild(l);
	
	scale.appendChild(mainFont);
	
	var sideFont = document.createElement('font');
	sideFont.className = 'pbc sf';	
	sideFont.appendChild(document.createTextNode(scale.style.width));	
	scale.appendChild(sideFont);
	
	border.appendChild(scale);
	return border;
}

function getScoreRange(score, scale)
{
	if (!checkScale(scale))
	{
		return;
	}
	
	var initialValue = 0;
	var finalValue = score;
	var level = 0;
	for (var ii = 0; ii < scale.length; ii++)
	{
		if (score >= scale[ii])
		{
			initialValue = scale[ii];
		}	
		else
		{
			finalValue = scale[ii];
			level = ii;
			break;
		}
	}
	return { Initial: initialValue, Final: finalValue, Level: level };
}

function getProgressPercentage(range, score)
{
	if (range)
	{
		return (score - range.Initial) * 100 / (range.Final - range.Initial);
	}
	return 0;
}

function getScale(index)
{
	return Scales[index];	
}

function getCaption(value, exclude)
{
	if (exclude)
	{
		var r = new RegExp(exclude, 'i');
		return value.Caption.replace(r, '');
	}
	return value.Caption;
}

function createRow(value, scaleIndex, excludeCaption)
{	
	var scale = getScale(scaleIndex);	
	var range = getScoreRange(value.Score, scale);		
	
	var row = document.createElement('tr');
	var c1 = document.createElement('td');
	c1.className = 'sc1';	
	if (scaleIndex == 1 && value.Sign)
	{
		c1.style = 'font-weight: bold; text-decoration:underline; ';
	}
	c1.appendChild(document.createTextNode(getCaption(value, excludeCaption)));
	var lb = document.createElement('b');
	lb.innerHTML = value.Level;
	if (value.Score >= range.Final)
	{
		lb.className = 'bf';
	}
	else if (!value.Score)
	{
		lb.className = 'bi';
	}
	c1.appendChild(lb);
	row.appendChild(c1);	
	var c2 = document.createElement('td');
	c2.className = 'sc2';
	if (value.Score == 0)
	{
		c2.appendChild(document.createTextNode('-'));
	}
	else if (value.Score >= range.Final)
	{
		c2.appendChild(document.createTextNode(value.Score));
	}
	else
	{
		var percentage = getProgressPercentage(range, value.Score);
		
		var points = value.Score;		
		var left =  round(range.Final - value.Score, 1);
		
		if (range.Level > value.Level)
		{
			percentage = 100;
			left = '0.1';			
			var rl = document.createElement('small');
			rl.innerHTML = - (range.Level - value.Level);
			lb.className = 'bfr';
			c1.appendChild(rl);
		}
		var pb = createProgressBar(points, left, percentage);
		c2.appendChild(pb);		
	}	
	row.appendChild(c2);	
	return row;	
}

function createHeadRow(title)
{
	var result = document.createElement('tr');
	var cell = document.createElement('td');
	cell.colSpan = 2;
	cell.appendChild(document.createTextNode(title));
	cell.className = 'sch';
	result.appendChild(cell);
	return result;
}

function createExpanderButton()
{
	var cb = document.createElement('input');
	cb.type = 'button';
	cb.value = expandCaption;
	cb.className = 'cdi';
	cb.collapsed = true;
	cb.onclick = function(event) 
	{
		var r = this.parentNode.parentNode;
		var display = this.collapsed ? '' : 'none';
		r.nextSibling.style.display = display;
		r.nextSibling.nextSibling.style.display = display;
		r.nextSibling.nextSibling.nextSibling.style.display = display;
		this.collapsed = !this.collapsed;		
		this.value = this.collapsed ? expandCaption : collapseCaption;
	};
	return cb;
}

function insertExpander(table)
{
	var row = table.lastChild;
	for (var ii = 0; ii < 3; ii++)
	{
		row.firstChild.style = 'padding-left: 15px;';
		row.style.display = 'none';
		row = row.previousSibling;
	}
	row.firstChild.appendChild(createExpanderButton());
}

function getScaleIndex(index)
{
	if (index < factionCount)
	{
		return 1;
	}
	var result =  index - factionCount + 2;
	if (result >= Scales.length)
	{
		result = Scales.length - 1;
	}
	return result;
}

function isEn()
{
	return /^www\.lordswm\.com/.test(location.host);
}

function replaceSkills()
{
	var home = document.getElementById('home_2');
	if (home)
	{
		var mainNode = home.parentNode;	
		var items = parseSourceCode(mainNode.innerHTML.toString());
	
		var range = document.createRange();
		range.selectNodeContents(mainNode);
		range.deleteContents();
		range.detach();
		
		var t = document.createElement('table');
		
		t.appendChild(createHeadRow(isEn() ? 'Factions' : factionsGroupTitleRU));
		t.style.width = "100%";
		var excludeCaption;
		var ii = 0;
		do
		{
			t.appendChild(createRow(items[ii], getScaleIndex(ii), excludeCaption));
			ii++;
			if (ii == factionCount)
			{
				t.appendChild(createHeadRow(isEn() ? 'Guilds' : factionsGroupTitleRU));
				excludeCaption = "('\\sguild)|(" + guildsGroupTitleRU + ')';
			}
		}
		while (ii < items.length - 2);
		insertExpander(t);		
		mainNode.appendChild(t);
	}	
}

function getLevelPoints(points)
{
	var r = /\(([\d\.]+)\)(?:\s\+(-?[\d\.]+))?/;
	var m = r.exec(points)	
	if (m)
	{		
		return { Points: m[1], Left: m[2] }
	}
}

function insertLevelUpProgressBar()
{
	var bs= document.getElementsByTagName('b');
	var lbReg = new RegExp('(?:Combat\\slevel|' + levelStringRU + '):\\s(\\d+)');
	for (var ii = 0; ii < bs.length; ii++)
	{
		var b = bs[ii];
		var m = lbReg.exec(b.innerHTML);
		if (m)
		{
			var start = b.nextSibling;
			var end = start;
			do 
			{
				end = end.nextSibling;
			}			
			while (end && (!end.tagName || end.tagName.toLowerCase() != 'br'));
			var next = end.nextSibling;
			if (end)
			{
				var pointsText;
				var range = document.createRange();
				range.setStart(start, 0);
				range.setEnd(end, 0);
				pointsText = range.toString();
				var lvl = getLevelPoints(range.toString());
				if (lvl)
				{
					var r = getScoreRange(lvl.Points, getScale(0));					
					if (r && r.Final > lvl.Points)
					{			
						var percentage = getProgressPercentage(r, lvl.Points);						
						if (r.Level > m[1])
						{
							b.appendChild(document.createTextNode('+'));
							percentage = 100;
						}
						var pb = createProgressBar(lvl.Points, lvl.Left, percentage);						
						pb.className += ' levelpb';
						b.parentNode.insertBefore(pb, b.nextSibling);								
						range.deleteContents();
					}					
				}
				range.detach();
				break;
			}			
		}
	}
}

function main()
{
	addStyles();
	insertLevelUpProgressBar();
	replaceSkills();
}

main();

// ==/UserScript==