There are 1 previous version of this script.
// ==UserScript==
// @name LandGrab color picker
// @namespace landgrab_color_picker
// @description Automatically set your favourite non standard color
// @include http://www.landgrab.net/landgrab/Registrar*
// @include http://landgrab.net/landgrab/Registrar*
// @include http://www.landgrab.net/landgrab/NewGame*
// @include http://landgrab.net/landgrab/NewGame*
// ==/UserScript==
/**
* A script to pick random colors
* @author Jakub Caban <kuba.iluvatar@gmail.com>
* @license Use it if you like it
*/
if(GM_getValue("user_color", false))
window.addEventListener("load",function(){ChangeToMyColor()},true);
var oChild = document.getElementById("colorspan").parentNode.parentNode;
var oSave = CreateButtonWithTD("Save color", "Save selected color with ColorPicker");
oChild.insertBefore(oSave,oChild.lastChild);
oSave.addEventListener("click", function(){SetMyColor()},true);
var oReset = CreateButtonWithTD("Reset color", "Reset color saved with ColorPicker");
oChild.insertBefore(oReset,oChild.lastChild);
oReset.addEventListener("click", function(){ResetMyColor()},true);
var oRoll = CreateButtonWithTD("Pick color", "Pick random color with ColorPicker");
oChild.insertBefore(oRoll,oChild.lastChild);
oRoll.addEventListener("click", function(){RollColor()},true);
var oSel = document.getElementById("colorselect");
oSel.addEventListener("change", function(){ParseTable(this.value)},true);
function CreateButton(inside, title){
var oTable = document.createElement("table");
oTable.className = "button_table";
oTable.style.display = "inline";
oTable.style.verticalAlign = "center";
var oRow = oTable.insertRow(0);
var oL = oRow.insertCell(0);
oL.className = "button_table_left";
var oC = oRow.insertCell(1);
oC.title = inside;
oC.innerHTML = inside.toUpperCase();
var oR = oRow.insertCell(2);
oR.className = "button_table_right";
return oTable;
}
function CreateButtonWithTD(inside, title){
var oTd = document.createElement("td");
oTd.appendChild(CreateButton(inside,title));
return oTd;
}
function ChangeToMyColor(){
var usedColors = new Array();
var mycolor = GM_getValue("user_color");
var mypat = 0;
if(mycolor.split("@").length){
mypat = parseInt(mycolor.split("@")[1]);
mycolor = mycolor.split("@")[0];
}
var allColors = new Array("green", "silver", "teal", "aqua", "lime", "fuchsia",
"yellow", "pink", "purple", "red", "gold", "gray", "brown", "orange", "olive",
"tan","blue","black");
var playerSelect = document.getElementById("colorselect");
playerSelect.innerHTML = '';
for (var ndx = 0; ndx < allColors.length; ndx++) {
var nextColor = allColors[ndx];
var newOption = new Option(nextColor);
newOption.value = nextColor;
newOption.style.background=nextColor;
playerSelect.options[playerSelect.options.length] = newOption;
}
var newOption = document.createElement("option");
newOption.innerHTML = "Custom (" + mycolor + ")";
newOption.value = mycolor;
newOption.selected = 'selected';
newOption.style.background = mycolor;
playerSelect.appendChild(newOption);
document.getElementById('colorspan').style.backgroundColor = mycolor;
var select = document.getElementById("colorselect");
var span = document.getElementById("colorspan");
var div = document.getElementById("my_background_img_div");
var selcolor = select.value;
document.getElementById('color_code').value = selcolor;
document.getElementById('background_image_input').value = mypat;
span.style.background = selcolor;
div.style.backgroundColor = selcolor;
if(mypat)
div.style.backgroundImage = "url(images/terr_bgs/"+mypat+".png)";
div.innerHTML = ' ';
}
function SetMyColor(){
var oCode = document.getElementById('color_code').value;
var iPat = document.getElementById('background_image_input').value;
if(confirm("You sure you want set your default color to "+oCode+" with pattern #"+iPat+"?"))
GM_setValue("user_color", oCode+"@"+iPat);
}
function ResetMyColor(){
if(confirm("You sure want to delete your default color settings?"))
GM_setValue("user_color", false);
}
function RollColor(){
var UserColors = new Array();
var aAr = document.getElementsByTagName('a');
var toAr = [];
var ext = /http:\/\/landgrab.net\/landgrab\/ViewStats\?u=(\d*)/;
for(var i in aAr)
if(typeof(aAr[i]) == 'object' && aAr[i].className == 'periwinkle' && ext.exec(aAr[i].href))
toAr[toAr.length] = aAr[i];
for(i in toAr){
if(typeof(toAr[i]) == 'object'){
var oEl = toAr[i];
oEl = oEl.parentNode.nextSibling.nextSibling.childNodes[1];
var Color = new RGBColor(oEl.style.backgroundColor);
if(Color.ok){
UserColors[UserColors.length] = Color;
}
}
}
for(i=0; i<1000; i++){
var r = parseInt(256*Math.random());
var g = parseInt(256*Math.random());
var b = parseInt(256*Math.random());
var k = 0;
var l = 0;
for(var j in UserColors){
if(typeof(UserColors[j]) == 'object'){
k++;
if(CheckColor(UserColors[j], r, g, b))
l++;
}
}
if(k==l){
var r = r.toString(16);
var g = g.toString(16);
var b = b.toString(16);
if (r.length == 1) r = '0' + r;
if (g.length == 1) g = '0' + g;
if (b.length == 1) b = '0' + b;
var Hex = '#'+r+g+b;
ChangeToPickedColor(Hex);
return(true);
}
}
alert('No match in 1000 tries. Sorry.');
}
function CheckColor(oColor, r, g, b){
if(oColor.r+50>r && oColor.r-50<r && oColor.g+50>g && oColor.g-50<g && oColor.b+50>b && oColor.b-50<b)
return(false);
return(true);
}
function ChangeToPickedColor(Hex){
var usedColors = new Array();
var playerSelect = document.getElementById("colorselect");
var newOption = document.createElement("option");
newOption.innerHTML = "Picked (" + Hex + ")";
newOption.value = Hex;
newOption.selected = 'selected';
newOption.style.background = Hex;
playerSelect.appendChild(newOption);
document.getElementById('colorspan').style.backgroundColor = Hex;
var select = document.getElementById("colorselect");
var span = document.getElementById("colorspan");
var div = document.getElementById("my_background_img_div");
var selcolor = select.value;
document.getElementById('color_code').value = selcolor;
span.style.background = selcolor;
div.style.backgroundColor = selcolor;
ParseTable(selcolor);
}
function ParseTable(selcolor){
var oT = document.getElementById("background_pattern_picker_table");
if(!oT) return false;
for(var i=0; i<oT.rows.length;i++){
var oR = oT.rows[i];
for(var j=0;j<oR.cells.length;j++)
oR.cells[j].style.backgroundColor = selcolor;
}
}
/**
* A class to parse color values
* @author Stoyan Stefanov <sstoo@gmail.com>
* @link http://www.phpied.com/rgb-color-parser-in-javascript/
* @license Use it if you like it
*/
function RGBColor(color_string){
this.ok = false;
if (color_string.charAt(0) == '#'){
color_string = color_string.substr(1,6);
}
color_string = color_string.replace(/ /g,'');
color_string = color_string.toLowerCase();
var simple_colors = {
aliceblue: 'f0f8ff',
antiquewhite: 'faebd7',
aqua: '00ffff',
aquamarine: '7fffd4',
azure: 'f0ffff',
beige: 'f5f5dc',
bisque: 'ffe4c4',
black: '000000',
blanchedalmond: 'ffebcd',
blue: '0000ff',
blueviolet: '8a2be2',
brown: 'a52a2a',
burlywood: 'deb887',
cadetblue: '5f9ea0',
chartreuse: '7fff00',
chocolate: 'd2691e',
coral: 'ff7f50',
cornflowerblue: '6495ed',
cornsilk: 'fff8dc',
crimson: 'dc143c',
cyan: '00ffff',
darkblue: '00008b',
darkcyan: '008b8b',
darkgoldenrod: 'b8860b',
darkgray: 'a9a9a9',
darkgreen: '006400',
darkkhaki: 'bdb76b',
darkmagenta: '8b008b',
darkolivegreen: '556b2f',
darkorange: 'ff8c00',
darkorchid: '9932cc',
darkred: '8b0000',
darksalmon: 'e9967a',
darkseagreen: '8fbc8f',
darkslateblue: '483d8b',
darkslategray: '2f4f4f',
darkturquoise: '00ced1',
darkviolet: '9400d3',
deeppink: 'ff1493',
deepskyblue: '00bfff',
dimgray: '696969',
dodgerblue: '1e90ff',
feldspar: 'd19275',
firebrick: 'b22222',
floralwhite: 'fffaf0',
forestgreen: '228b22',
fuchsia: 'ff00ff',
gainsboro: 'dcdcdc',
ghostwhite: 'f8f8ff',
gold: 'ffd700',
goldenrod: 'daa520',
gray: '808080',
green: '008000',
greenyellow: 'adff2f',
honeydew: 'f0fff0',
hotpink: 'ff69b4',
indianred : 'cd5c5c',
indigo : '4b0082',
ivory: 'fffff0',
khaki: 'f0e68c',
lavender: 'e6e6fa',
lavenderblush: 'fff0f5',
lawngreen: '7cfc00',
lemonchiffon: 'fffacd',
lightblue: 'add8e6',
lightcoral: 'f08080',
lightcyan: 'e0ffff',
lightgoldenrodyellow: 'fafad2',
lightgrey: 'd3d3d3',
lightgreen: '90ee90',
lightpink: 'ffb6c1',
lightsalmon: 'ffa07a',
lightseagreen: '20b2aa',
lightskyblue: '87cefa',
lightslateblue: '8470ff',
lightslategray: '778899',
lightsteelblue: 'b0c4de',
lightyellow: 'ffffe0',
lime: '00ff00',
limegreen: '32cd32',
linen: 'faf0e6',
magenta: 'ff00ff',
maroon: '800000',
mediumaquamarine: '66cdaa',
mediumblue: '0000cd',
mediumorchid: 'ba55d3',
mediumpurple: '9370d8',
mediumseagreen: '3cb371',
mediumslateblue: '7b68ee',
mediumspringgreen: '00fa9a',
mediumturquoise: '48d1cc',
mediumvioletred: 'c71585',
midnightblue: '191970',
mintcream: 'f5fffa',
mistyrose: 'ffe4e1',
moccasin: 'ffe4b5',
navajowhite: 'ffdead',
navy: '000080',
oldlace: 'fdf5e6',
olive: '808000',
olivedrab: '6b8e23',
orange: 'ffa500',
orangered: 'ff4500',
orchid: 'da70d6',
palegoldenrod: 'eee8aa',
palegreen: '98fb98',
paleturquoise: 'afeeee',
palevioletred: 'd87093',
papayawhip: 'ffefd5',
peachpuff: 'ffdab9',
peru: 'cd853f',
pink: 'ffc0cb',
plum: 'dda0dd',
powderblue: 'b0e0e6',
purple: '800080',
red: 'ff0000',
rosybrown: 'bc8f8f',
royalblue: '4169e1',
saddlebrown: '8b4513',
salmon: 'fa8072',
sandybrown: 'f4a460',
seagreen: '2e8b57',
seashell: 'fff5ee',
sienna: 'a0522d',
silver: 'c0c0c0',
skyblue: '87ceeb',
slateblue: '6a5acd',
slategray: '708090',
snow: 'fffafa',
springgreen: '00ff7f',
steelblue: '4682b4',
tan: 'd2b48c',
teal: '008080',
thistle: 'd8bfd8',
tomato: 'ff6347',
turquoise: '40e0d0',
violet: 'ee82ee',
violetred: 'd02090',
wheat: 'f5deb3',
white: 'ffffff',
whitesmoke: 'f5f5f5',
yellow: 'ffff00',
yellowgreen: '9acd32'
};
for (var key in simple_colors) {
if (color_string == key) {
color_string = simple_colors[key];
}
}
var color_defs = [
{
re: /^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/,
example: ['rgb(123, 234, 45)', 'rgb(255,234,245)'],
process: function (bits){
return [
parseInt(bits[1]),
parseInt(bits[2]),
parseInt(bits[3])
];
}
},
{
re: /^(\w{2})(\w{2})(\w{2})$/,
example: ['#00ff00', '336699'],
process: function (bits){
return [
parseInt(bits[1], 16),
parseInt(bits[2], 16),
parseInt(bits[3], 16)
];
}
},
{
re: /^(\w{1})(\w{1})(\w{1})$/,
example: ['#fb0', 'f0f'],
process: function (bits){
return [
parseInt(bits[1] + bits[1], 16),
parseInt(bits[2] + bits[2], 16),
parseInt(bits[3] + bits[3], 16)
];
}
}
];
for (var i = 0; i < color_defs.length; i++) {
var re = color_defs[i].re;
var processor = color_defs[i].process;
var bits = re.exec(color_string);
if (bits) {
channels = processor(bits);
this.r = channels[0];
this.g = channels[1];
this.b = channels[2];
this.ok = true;
}
}
this.r = (this.r < 0 || isNaN(this.r)) ? 0 : ((this.r > 255) ? 255 : this.r);
this.g = (this.g < 0 || isNaN(this.g)) ? 0 : ((this.g > 255) ? 255 : this.g);
this.b = (this.b < 0 || isNaN(this.b)) ? 0 : ((this.b > 255) ? 255 : this.b);
this.toRGB = function () {
return 'rgb(' + this.r + ', ' + this.g + ', ' + this.b + ')';
}
this.toHex = function () {
var r = this.r.toString(16);
var g = this.g.toString(16);
var b = this.b.toString(16);
if (r.length == 1) r = '0' + r;
if (g.length == 1) g = '0' + g;
if (b.length == 1) b = '0' + b;
return '#' + r + g + b;
}
}
