'use strict'; 
angular.module('bootstrapVariablesEditor.services', [] ).value('version', '0.2').factory('ap_less', ['$http', function ($http){ 
var lessEngine = { 
}
; 
lessEngine.importVariables = function ($scope, string){ 
var regex = { 
variable: /^\s*([^:]*)\s*:\s*([^\\;]*)/,
emptyLine: /(^\s*$)/,
comment: /(^\s*\/\/.*[^\r\n]*)/,
commentMulti: /\/\*([^*]|[\r\n]|(\*+([^*/]|[\r\n])))*\*+\//}
; 
var parse = function (data){ 
if (regex.commentMulti.test(data)) { 
data = _AN_Call_replace('replace', data, regex.commentMulti, ''); 
} 
var variables = [] ; 
var lines = data.split(/\r\n|\r|\n/); 
lines.forEach(function (line){ 
if (regex.comment.test(line)) { 
return ; 
} 
 else if (regex.emptyLine.test(line)) { 
return ; 
} 
 else if (regex.variable.test(line)) { 
var match = line.match(regex.variable); 
variables[match[1]] = match[2]; 
} 
; 
} 
); 
return variables; 
} 
; 
var vars = parse(string); 
for (var i = 0; 
i < _AN_Read_length('length', $scope.variables); i++ ){ 
for (var j = 0; 
j < _AN_Read_length('length', $scope.variables[i].data); j++ ){ 
if (vars[$scope.variables[i].data[j].key]) { 
$scope.variables[i].data[j].value = vars[$scope.variables[i].data[j].key]; 
delete vars[$scope.variables[i].data[j].key]; 
} 
} 
} 
var myVars = { 
name: 'My Variables',
data: [] }
; 
for (var key in vars){ 
var type = 'text'; 
if (key.toLowerCase().indexOf('color')) { 
type = 'color'; 
} 
if (key.toLowerCase().indexOf('fontfamily')) { 
type = 'font'; 
} 
var myVar = { 
key: key,
value: vars[key],
type: type}
; 
myVars.data.push(myVar); 
} 
$scope.variables.push(myVars); 
return $scope; 
} 
; 
lessEngine.getVariables = function ($scope, all){ 
var variables = { 
}
; 
var fonts = [] ; 
for (var i = 0; 
i < _AN_Read_length('length', $scope.variables); i++ ){ 
for (var j = 0; 
j < _AN_Read_length('length', $scope.variables[i].data); j++ ){ 
if ($scope.variables[i].data[j].type == "font") { 
fonts.push($scope.variables[i].data[j].value); 
} 
; 
variables[$scope.variables[i].data[j].key] = $scope.variables[i].data[j].value; 
} 
} 
return { 
variables: variables,
fonts: fonts}
; 
} 
; 
lessEngine.setVariables = function ($scope, vars){ 
for (var i = 0; 
i < _AN_Read_length("length", $scope.variables); i++ ){ 
for (var j = 0; 
j < _AN_Read_length("length", $scope.variables[i].data); j++ ){ 
$scope.variables[i].data[j].value = vars[$scope.variables[i].data[j].key]; 
} 
} 
return $scope; 
} 
; 
lessEngine.getKeys = function ($scope){ 
var keys = ['escape(@string)', 'percentage(@number)', 'rgb(@r, @g, @b)', 'rgba(@r, @g, @b, @a)', 'hsl(@hue, @saturation, @lightness)', 'hsla(@hue, @saturation, @lightness, @alpha)', 'hsv(@hue, @saturation, @value)', 'hsva(@hue, @saturation, @value, @alpha)', 'saturate(@color, 10%)', 'desaturate(@color, 10%)', 'lighten(@color, 10%)', 'darken(@color, 10%)', 'fadein(@color, 10%)', 'fadeout(@color, 10%)', 'fade(@color, 50%)', 'spin(@color, 10)', 'mix(@color1, @color2, [@weight: 50%])', 'greyscale(@color)', 'contrast(@color1, [@darkcolor: black], [@lightcolor: white], [@threshold: 43%])', 'multiply(@color1, @color2)', 'screen(@color1, @color2)', 'overlay(@color1, @color2)', 'softlight(@color1, @color2)', 'hardlight(@color1, @color2)', 'difference(@color1, @color2)', 'exclusion(@color1, @color2)', 'average(@color1, @color2)', 'negation(@color1, @color2)', 'ceil(@number)', 'floor(@number)', 'percentage(@number)'] ; 
for (var i = 0; 
i < _AN_Read_length('length', $scope.variables); i++ ){ 
for (var j = 0; 
j < _AN_Read_length('length', $scope.variables[i].data); j++ ){ 
keys.push($scope.variables[i].data[j].key); 
} 
} 
return keys; 
} 
; 
lessEngine.getUrls = function ($scope){ 
var keys = ["'../twitter-bootstrap/img/glyphicons-halflings.png'", "'../twitter-bootstrap/img/glyphicons-halflings-white.png'", "'../twitter-bootstrap/img/ap_icons_black_interface-orientation.png'", "'../twitter-bootstrap/img/ap_icons_white_interface-orientation.png'"] ; 
return keys; 
} 
; 
lessEngine.getFonts = function ($scope){ 
var keys = ["'Helvetica Neue', Helvetica, Arial", "Georgia", "'Courrier New', Consolas", "Impact", "'Lucida Console', Monaco", "'Palatino Linotype','Book Antiqua'", "'Trebuchet MS'", "Tahoma, Geneva", "Verdana, Geneva", "'Times New Roman', Times"] ; 
$.ajax({ 
url: "https://www.googleapis.com/webfonts/v1/webfonts?key=AIzaSyBb_pLbXGeesG8wE32FMtywG4Vsfq6Uk_8",
type: 'GET',
dataType: 'JSONP',
success: function (data){ 
for (var i = 0; 
i < _AN_Read_length('length', data.items); i++ ){ 
keys.push(data.items[i].family); 
} 
} 
}
); 
return keys; 
} 
; 
lessEngine.getVariablesToString = function ($scope){ 
var string = "" + "/*\n" + "* Orson http://en.orson.io , autreplanete http://www.autreplanete.com/ \n" + "*  \n" + "**/\n"; 
for (var i = 0; 
i < _AN_Read_length("length", $scope.variables); i++ ){ 
string += '\n\n// ' + $scope.variables[i].name + "\n"; 
for (var j = 0; 
j < _AN_Read_length("length", $scope.variables[i].data); j++ ){ 
string += $scope.variables[i].data[j].key + ': ' + $scope.variables[i].data[j].value + ";\n"; 
} 
} 
return string; 
} 
; 
lessEngine.saveLessVar = function (data){ 
var $form = $('<form>').attr('method', 'POST').attr('action', 'http://www.pikock-unis.com/tools/download.php').append($('<input>').attr('type', 'hidden').attr('name', 'data').attr('value', data)).append($('<input>').attr('type', 'hidden').attr('name', 'type').attr('value', 'less')); 
$('body').append($form); 
$form.submit(); 
} 
; 
lessEngine.saveCSS = function ($scope){ 
var parser = new (less.Parser)({ 
paths: ['../twitter-bootstrap/less/'] ,
filename: 'bootstrap.less'}
); 
_AN_Call_load('load', $(document), $('#twitterBootstrapLess').attr('href'), function (data){ 
var vars = lessEngine.getVariables($scope).variables; 
for (name in vars){ 
data += ((name.slice(0, 1) === '@')? '': '@') + name + ': ' + ((vars[name].slice(-1) === ';')? vars[name]: vars[name] + ';'); 
} 
console.log(vars); 
parser.parse(data, function (err, tree){ 
if (err) { 
return console.error(err); 
} 
var type = ($scope.minified)? 'mincss': 'css'; 
var css = tree.toCSS({ 
compress: $scope.minified}
); 
console.log(css); 
var $form = $('<form>').attr('method', 'POST').attr('action', 'http://www.pikock-unis.com/tools/download.php').append($('<input>').attr('type', 'hidden').attr('name', 'data').attr('value', css)).append($('<input>').attr('type', 'hidden').attr('name', 'type').attr('value', type)); 
$('body').append($form); 
$form.submit(); 
} 
); 
} 
); 
} 
; 
return lessEngine; 
} 
] );