text: /*!
  
  
   * Bootstrap Colorpicker
  
  
   * http://mjolnic.github.io/bootstrap-colorpicker/
  
  
   *
  
  
   * Originally written by (c) 2012 Stefan Petre
  
  
   * Licensed under the Apache License v2.0
  
  
   * http://www.apache.org/licenses/LICENSE-2.0.txt
  
  
   *
  
  
   * @todo Update DOCS
  
  
   */
  
  
  (function($) {
  
  
      'use strict';
  
  
  
  
  
      // Color object
  
  
      var Color = function(val) {
  
  
          this.value = {
  
  
              h: 0,
  
  
              s: 0,
  
  
              b: 0,
  
  
              a: 1
  
  
          };
  
  
          this.origFormat = null; // original string format
  
  
          if (val) {
  
  
              if (val.toLowerCase !== undefined) {
  
  
                  this.setColor(val);
  
  
              } else if (val.h !== undefined) {
  
  
                  this.value = val;
  
  
              }
  
  
          }
  
  
      };
  
  
  
  
  
      Color.prototype = {
  
  
          constructor: Color,
  
  
          _sanitizeNumber: function(val) {
  
  
              if (typeof val === 'number') {
  
  
                  return val;
  
  
              }
  
  
              if (isNaN(val) || (val === null) || (val === '') || (val === undefined)) {
  
  
                  return 1;
  
  
              }
  
  
              if (val.toLowerCase !== undefined) {
  
  
                  return parseFloat(val);
  
  
              }
  
  
              return 1;
  
  
          },
  
  
          //parse a string to HSB
  
  
          setColor: function(strVal) {
  
  
              strVal = strVal.toLowerCase();
  
  
              this.value = this.stringToHSB(strVal) ||  {
  
  
                  h: 0,
  
  
                  s: 0,
  
  
                  b: 0,
  
  
                  a: 1
  
  
              };
  
  
          },
  
  
          stringToHSB: function(strVal) {
  
  
              strVal = strVal.toLowerCase();
  
  
              var that = this,
  
  
                  result = false;
  
  
              $.each(this.stringParsers, function(i, parser) {
  
  
                  var match = parser.re.exec(strVal),
  
  
                      values = match && parser.parse.apply(that, [match]),
  
  
                      format = parser.format || 'rgba';
  
  
                  if (values) {
  
  
                      if (format.match(/hsla?/)) {
  
  
                          result = that.RGBtoHSB.apply(that, that.HSLtoRGB.apply(that, values));
  
  
                      } else {
  
  
                          result = that.RGBtoHSB.apply(that, values);
  
  
                      }
  
  
                      that.origFormat = format;
  
  
                      return false;
  
  
                  }
  
  
                  return true;
  
  
              });
  
  
              return result;
  
  
          },
  
  
          setHue: function(h) {
  
  
              this.value.h = 1 - h;
  
  
          },
  
  
          setSaturation: function(s) {
  
  
              this.value.s = s;
  
  
          },
  
  
          setBrightness: function(b) {
  
  
              this.value.b = 1 - b;
  
  
          },
  
  
          setAlpha: function(a) {
  
  
              this.value.a = parseInt((1 - a) * 100, 10) / 100;
  
  
          },
  
  
          toRGB: function(h, s, v, a) {
  
  
              h = h || this.value.h;
  
  
              s = s || this.value.s;
  
  
              v = v || this.value.b;
  
  
              a = a || this.value.a;
  
  
  
  
  
              var r, g, b, i, f, p, q, t;
  
  
              if (h && s === undefined && v === undefined) {
  
  
                  s = h.s, v = h.v, h = h.h;
  
  
              }
  
  
              i = Math.floor(h * 6);
  
  
              f = h * 6 - i;
  
  
              p = v * (1 - s);
  
  
              q = v * (1 - f * s);
  
  
              t = v * (1 - (1 - f) * s);
  
  
              switch (i % 6) {
  
  
                  case 0:
  
  
                      r = v, g = t, b = p;
  
  
                      break;
  
  
                  case 1:
  
  
                      r = q, g = v, b = p;
  
  
                      break;
  
  
                  case 2:
  
  
                      r = p, g = v, b = t;
  
  
                      break;
  
  
                  case 3:
  
  
                      r = p, g = q, b = v;
  
  
                      break;
  
  
                  case 4:
  
  
                      r = t, g = p, b = v;
  
  
                      break;
  
  
                  case 5:
  
  
                      r = v, g = p, b = q;
  
  
                      break;
  
  
              }
  
  
              return {
  
  
                  r: Math.floor(r * 255),
  
  
                  g: Math.floor(g * 255),
  
  
                  b: Math.floor(b * 255),
  
  
                  a: a
  
  
              };
  
  
          },
  
  
          toHex: function(h, s, b, a) {
  
  
              var rgb = this.toRGB(h, s, b, a);
  
  
              return '#' + ((1 << 24) | (parseInt(rgb.r) << 16) | (parseInt(rgb.g) << 8) | parseInt(rgb.b)).toString(16).substr(1);
  
  
          },
  
  
          toHSL: function(h, s, b, a) {
  
  
              h = h || this.value.h;
  
  
              s = s || this.value.s;
  
  
              b = b || this.value.b;
  
  
              a = a || this.value.a;
  
  
  
  
  
              var H = h,
  
  
                  L = (2 - s) * b,
  
  
                  S = s * b;
  
  
              if (L > 0 && L <= 1) {
  
  
                  S /= L;
  
  
              } else {
  
  
                  S /= 2 - L;
  
  
              }
  
  
              L /= 2;
  
  
              if (S > 1) {
  
  
                  S = 1;
  
  
              }
  
  
              return {
  
  
                  h: H,
  
  
                  s: S,
  
  
                  l: L,
  
  
                  a: a
  
  
              };
  
  
          },
  
  
          RGBtoHSB: function(r, g, b, a) {
  
  
              r /= 255;
  
  
              g /= 255;
  
  
              b /= 255;
  
  
  
  
  
              var H, S, V, C;
  
  
              V = Math.max(r, g, b);
  
  
              C = V - Math.min(r, g, b);
  
  
              H = (C === 0 ? null :
  
  
                  V === r ? (g - b) / C :
  
  
                  V === g ? (b - r) / C + 2 :
  
  
                  (r - g) / C + 4
  
  
              );
  
  
              H = ((H + 360) % 6) * 60 / 360;
  
  
              S = C === 0 ? 0 : C / V;
  
  
              return {
  
  
                  h: this._sanitizeNumber(H),
  
  
                  s: S,
  
  
                  b: V,
  
  
                  a: this._sanitizeNumber(a)
  
  
              };
  
  
          },
  
  
          HueToRGB: function(p, q, h) {
  
  
              if (h < 0) {
  
  
                  h += 1;
  
  
              } else if (h > 1) {
  
  
                  h -= 1;
  
  
              }
  
  
              if ((h * 6) < 1) {
  
  
                  return p + (q - p) * h * 6;
  
  
              } else if ((h * 2) < 1) {
  
  
                  return q;
  
  
              } else if ((h * 3) < 2) {
  
  
                  return p + (q - p) * ((2 / 3) - h) * 6;
  
  
              } else {
  
  
                  return p;
  
  
              }
  
  
          },
  
  
          HSLtoRGB: function(h, s, l, a) {
  
  
              if (s < 0) {
  
  
                  s = 0;
  
  
              }
  
  
              var q;
  
  
              if (l <= 0.5) {
  
  
                  q = l * (1 + s);
  
  
              } else {
  
  
                  q = l + s - (l * s);
  
  
              }
  
  
  
  
  
              var p = 2 * l - q;
  
  
  
  
  
              var tr = h + (1 / 3);
  
  
              var tg = h;
  
  
              var tb = h - (1 / 3);
  
  
  
  
  
              var r = Math.round(this.HueToRGB(p, q, tr) * 255);
  
  
              var g = Math.round(this.HueToRGB(p, q, tg) * 255);
  
  
              var b = Math.round(this.HueToRGB(p, q, tb) * 255);
  
  
              return [r, g, b, this._sanitizeNumber(a)];
  
  
          },
  
  
          toString: function(format) {
  
  
              format = format ||  'rgba';
  
  
              switch (format) {
  
  
                  case 'rgb':
  
  
                      {
  
  
                          var rgb = this.toRGB();
  
  
                          return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ')';
  
  
                      }
  
  
                      break;
  
  
                  case 'rgba':
  
  
                      {
  
  
                          var rgb = this.toRGB();
  
  
                          return 'rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + rgb.a + ')';
  
  
                      }
  
  
                      break;
  
  
                  case 'hsl':
  
  
                      {
  
  
                          var hsl = this.toHSL();
  
  
                          return 'hsl(' + Math.round(hsl.h * 360) + ',' + Math.round(hsl.s * 100) + '%,' + Math.round(hsl.l * 100) + '%)';
  
  
                      }
  
  
                      break;
  
  
                  case 'hsla':
  
  
                      {
  
  
                          var hsl = this.toHSL();
  
  
                          return 'hsla(' + Math.round(hsl.h * 360) + ',' + Math.round(hsl.s * 100) + '%,' + Math.round(hsl.l * 100) + '%,' + hsl.a + ')';
  
  
                      }
  
  
                      break;
  
  
                  case 'hex':
  
  
                      {
  
  
                          return this.toHex();
  
  
                      }
  
  
                      break;
  
  
                  default:
  
  
                      {
  
  
                          return false;
  
  
                      }
  
  
                      break;
  
  
              }
  
  
          },
  
  
          // a set of RE's that can match strings and generate color tuples.
  
  
          // from John Resig color plugin
  
  
          // https://github.com/jquery/jquery-color/
  
  
          stringParsers: [{
  
  
              re: /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/,
  
  
              format: 'hex',
  
  
              parse: function(execResult) {
  
  
                  return [
  
  
                      parseInt(execResult[1], 16),
  
  
                      parseInt(execResult[2], 16),
  
  
                      parseInt(execResult[3], 16),
  
  
                      1
  
  
                  ];
  
  
              }
  
  
          }, {
  
  
              re: /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/,
  
  
              format: 'hex',
  
  
              parse: function(execResult) {
  
  
                  return [
  
  
                      parseInt(execResult[1] + execResult[1], 16),
  
  
                      parseInt(execResult[2] + execResult[2], 16),
  
  
                      parseInt(execResult[3] + execResult[3], 16),
  
  
                      1
  
  
                  ];
  
  
              }
  
  
          }, {
  
  
              re: /rgb\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*?\)/,
  
  
              format: 'rgb',
  
  
              parse: function(execResult) {
  
  
                  return [
  
  
                      execResult[1],
  
  
                      execResult[2],
  
  
                      execResult[3],
  
  
                      1
  
  
                  ];
  
  
              }
  
  
          }, {
  
  
              re: /rgb\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*?\)/,
  
  
              format: 'rgb',
  
  
              parse: function(execResult) {
  
  
                  return [
  
  
                      2.55 * execResult[1],
  
  
                      2.55 * execResult[2],
  
  
                      2.55 * execResult[3],
  
  
                      1
  
  
                  ];
  
  
              }
  
  
          }, {
  
  
              re: /rgba\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,
  
  
              format: 'rgba',
  
  
              parse: function(execResult) {
  
  
                  return [
  
  
                      execResult[1],
  
  
                      execResult[2],
  
  
                      execResult[3],
  
  
                      execResult[4]
  
  
                  ];
  
  
              }
  
  
          }, {
  
  
              re: /rgba\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,
  
  
              format: 'rgba',
  
  
              parse: function(execResult) {
  
  
                  return [
  
  
                      2.55 * execResult[1],
  
  
                      2.55 * execResult[2],
  
  
                      2.55 * execResult[3],
  
  
                      execResult[4]
  
  
                  ];
  
  
              }
  
  
          }, {
  
  
              re: /hsl\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*?\)/,
  
  
              format: 'hsl',
  
  
              parse: function(execResult) {
  
  
                  return [
  
  
                      execResult[1] / 360,
  
  
                      execResult[2] / 100,
  
  
                      execResult[3] / 100,
  
  
                      execResult[4]
  
  
                  ];
  
  
              }
  
  
          }, {
  
  
              re: /hsla\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,
  
  
              format: 'hsla',
  
  
              parse: function(execResult) {
  
  
                  return [
  
  
                      execResult[1] / 360,
  
  
                      execResult[2] / 100,
  
  
                      execResult[3] / 100,
  
  
                      execResult[4]
  
  
                  ];
  
  
              }
  
  
          }, {
  
  
              //predefined color name
  
  
              re: /^([a-z]{3,})$/,
  
  
              format: 'alias',
  
  
              parse: function(execResult) {
  
  
                  var hexval = this.colorNameToHex(execResult[0]) ||  '#000000';
  
  
                  var match = this.stringParsers[0].re.exec(hexval),
  
  
                      values = match && this.stringParsers[0].parse.apply(this, [match]);
  
  
                  return values;
  
  
              }
  
  
          }],
  
  
          colorNameToHex: function(name) {
  
  
              // 140 predefined colors from the HTML Colors spec
  
  
              var 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",
  
  
                  "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",
  
  
                  "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",
  
  
                  "wheat": "#f5deb3",
  
  
                  "white": "#ffffff",
  
  
                  "whitesmoke": "#f5f5f5",
  
  
                  "yellow": "#ffff00",
  
  
                  "yellowgreen": "#9acd32"
  
  
              };
  
  
  
  
  
              if (typeof colors[name.toLowerCase()] !== 'undefined') {
  
  
                  return colors[name.toLowerCase()];
  
  
              }
  
  
              return false;
  
  
          }
  
  
      };
  
  
  
  
  
  
  
  
      var defaults = {
  
  
          horizontal: false, // horizontal mode layout ?
  
  
          inline: false, //forces to show the colorpicker as an inline element
  
  
          color: false, //forces a color
  
  
          format: false, //forces a format
  
  
          input: 'input', // children input selector
  
  
          container: false, // container selector
  
  
          component: '.add-on, .input-group-addon', // children component selector
  
  
          sliders: {
  
  
              saturation: {
  
  
                  maxLeft: 100,
  
  
                  maxTop: 100,
  
  
                  callLeft: 'setSaturation',
  
  
                  callTop: 'setBrightness'
  
  
              },
  
  
              hue: {
  
  
                  maxLeft: 0,
  
  
                  maxTop: 100,
  
  
                  callLeft: false,
  
  
                  callTop: 'setHue'
  
  
              },
  
  
              alpha: {
  
  
                  maxLeft: 0,
  
  
                  maxTop: 100,
  
  
                  callLeft: false,
  
  
                  callTop: 'setAlpha'
  
  
              }
  
  
          },
  
  
          slidersHorz: {
  
  
              saturation: {
  
  
                  maxLeft: 100,
  
  
                  maxTop: 100,
  
  
                  callLeft: 'setSaturation',
  
  
                  callTop: 'setBrightness'
  
  
              },
  
  
              hue: {
  
  
                  maxLeft: 100,
  
  
                  maxTop: 0,
  
  
                  callLeft: 'setHue',
  
  
                  callTop: false
  
  
              },
  
  
              alpha: {
  
  
                  maxLeft: 100,
  
  
                  maxTop: 0,
  
  
                  callLeft: 'setAlpha',
  
  
                  callTop: false
  
  
              }
  
  
          },
  
  
          template: '<div class="colorpicker dropdown-menu">' +
  
  
              '<div class="colorpicker-saturation"><i><b></b></i></div>' +
  
  
              '<div class="colorpicker-hue"><i></i></div>' +
  
  
              '<div class="colorpicker-alpha"><i></i></div>' +
  
  
              '<div class="colorpicker-color"><div /></div>' +
  
  
              '</div>'
  
  
      };
  
  
  
  
  
      var Colorpicker = function(element, options) {
  
  
          this.element = $(element).addClass('colorpicker-element');
  
  
          this.options = $.extend({}, defaults, this.element.data(), options);
  
  
          this.component = this.options.component;
  
  
          this.component = (this.component !== false) ? this.element.find(this.component) : false;
  
  
          if (this.component && (this.component.length === 0)) {
  
  
              this.component = false;
  
  
          }
  
  
          this.container = (this.options.container === true) ? this.element : this.options.container;
  
  
          this.container = (this.container !== false) ? $(this.container) : false;
  
  
  
  
  
          // Is the element an input? Should we search inside for any input?
  
  
          this.input = this.element.is('input') ? this.element : (this.options.input ?
  
  
              this.element.find(this.options.input) : false);
  
  
          if (this.input && (this.input.length === 0)) {
  
  
              this.input = false;
  
  
          }
  
  
          // Set HSB color
  
  
          this.color = new Color(this.options.color !== false ? this.options.color : this.getValue());
  
  
          this.format = this.options.format !== false ? this.options.format : this.color.origFormat;
  
  
  
  
  
          // Setup picker
  
  
          this.picker = $(this.options.template);
  
  
          if (this.options.inline) {
  
  
              this.picker.addClass('colorpicker-inline colorpicker-visible');
  
  
          } else {
  
  
              this.picker.addClass('colorpicker-hidden');
  
  
          }
  
  
          if (this.options.horizontal) {
  
  
              this.picker.addClass('colorpicker-horizontal');
  
  
          }
  
  
          if (this.format === 'rgba' || this.format === 'hsla') {
  
  
              this.picker.addClass('colorpicker-with-alpha');
  
  
          }
  
  
          this.picker.on('mousedown.colorpicker', $.proxy(this.mousedown, this));
  
  
          this.picker.appendTo(this.container ? this.container : $('body'));
  
  
  
  
  
          // Bind events
  
  
          if (this.input !== false) {
  
  
              this.input.on({
  
  
                  'keyup.colorpicker': $.proxy(this.keyup, this)
  
  
              });
  
  
              if (this.component === false) {
  
  
                  this.element.on({
  
  
                      'focus.colorpicker': $.proxy(this.show, this)
  
  
                  });
  
  
              }
  
  
              if (this.options.inline === false) {
  
  
                  this.element.on({
  
  
                      'focusout.colorpicker': $.proxy(this.hide, this)
  
  
                  });
  
  
              }
  
  
          }
  
  
  
  
  
          if (this.component !== false) {
  
  
              this.component.on({
  
  
                  'click.colorpicker': $.proxy(this.show, this)
  
  
              });
  
  
          }
  
  
  
  
  
          if ((this.input === false) && (this.component === false)) {
  
  
              this.element.on({
  
  
                  'click.colorpicker': $.proxy(this.show, this)
  
  
              });
  
  
          }
  
  
          this.update();
  
  
  
  
  
          $($.proxy(function() {
  
  
              this.element.trigger('create');
  
  
          }, this));
  
  
      };
  
  
  
  
  
      Colorpicker.version = '2.0.0-beta';
  
  
  
  
  
      Colorpicker.Color = Color;
  
  
  
  
  
      Colorpicker.prototype = {
  
  
          constructor: Colorpicker,
  
  
          destroy: function() {
  
  
              this.picker.remove();
  
  
              this.element.removeData('colorpicker').off('.colorpicker');
  
  
              if (this.input !== false) {
  
  
                  this.input.off('.colorpicker');
  
  
              }
  
  
              if (this.component !== false) {
  
  
                  this.component.off('.colorpicker');
  
  
              }
  
  
              this.element.removeClass('colorpicker-element');
  
  
              this.element.trigger({
  
  
                  type: 'destroy'
  
  
              });
  
  
          },
  
  
          reposition: function() {
  
  
              if (this.options.inline !== false) {
  
  
                  return false;
  
  
              }
  
  
              var offset = this.component ? this.component.offset() : this.element.offset();
  
  
              this.picker.css({
  
  
                  top: offset.top + (this.component ? this.component.outerHeight() : this.element.outerHeight()),
  
  
                  left: offset.left
  
  
              });
  
  
          },
  
  
          show: function(e) {
  
  
              if (this.isDisabled()) {
  
  
                  return false;
  
  
              }
  
  
              this.picker.addClass('colorpicker-visible').removeClass('colorpicker-hidden');
  
  
              this.reposition();
  
  
              $(window).on('resize.colorpicker', $.proxy(this.reposition, this));
  
  
              if (!this.hasInput() && e) {
  
  
                  if (e.stopPropagation && e.preventDefault) {
  
  
                      e.stopPropagation();
  
  
                      e.preventDefault();
  
  
                  }
  
  
              }
  
  
              if (this.options.inline === false) {
  
  
                  $(window.document).on({
  
  
                      'mousedown.colorpicker': $.proxy(this.hide, this)
  
  
                  });
  
  
              }
  
  
              this.element.trigger({
  
  
                  type: 'showPicker',
  
  
                  color: this.color
  
  
              });
  
  
          },
  
  
          hide: function() {
  
  
              this.picker.addClass('colorpicker-hidden').removeClass('colorpicker-visible');
  
  
              $(window).off('resize.colorpicker', this.reposition);
  
  
              $(document).off({
  
  
                  'mousedown.colorpicker': this.hide
  
  
              });
  
  
              this.update();
  
  
              this.element.trigger({
  
  
                  type: 'hidePicker',
  
  
                  color: this.color
  
  
              });
  
  
          },
  
  
          updateData: function(val) {
  
  
              val = val ||  this.color.toString(this.format);
  
  
              this.element.data('color', val);
  
  
              return val;
  
  
          },
  
  
          updateInput: function(val) {
  
  
              val = val ||  this.color.toString(this.format);
  
  
              if (this.input !== false) {
  
  
                  this.input.prop('value', val);
  
  
              }
  
  
              return val;
  
  
          },
  
  
          updatePicker: function(val) {
  
  
              if (val !== undefined) {
  
  
                  this.color = new Color(val);
  
  
              }
  
  
              var sl = (this.options.horizontal === false) ? this.options.sliders : this.options.slidersHorz;
  
  
              var icns = this.picker.find('i');
  
  
              if (icns.length === 0) {
  
  
                  return;
  
  
              }
  
  
              if (this.options.horizontal === false) {
  
  
                  sl = this.options.sliders;
  
  
                  icns.eq(1).css('top', sl.hue.maxTop * (1 - this.color.value.h)).end()
  
  
                      .eq(2).css('top', sl.alpha.maxTop * (1 - this.color.value.a));
  
  
              } else {
  
  
                  sl = this.options.slidersHorz;
  
  
                  icns.eq(1).css('left', sl.hue.maxLeft * (1 - this.color.value.h)).end()
  
  
                      .eq(2).css('left', sl.alpha.maxLeft * (1 - this.color.value.a));
  
  
              }
  
  
              icns.eq(0).css({
  
  
                  'top': sl.saturation.maxTop - this.color.value.b * sl.saturation.maxTop,
  
  
                  'left': this.color.value.s * sl.saturation.maxLeft
  
  
              });
  
  
              this.picker.find('.colorpicker-saturation').css('backgroundColor', this.color.toHex(this.color.value.h, 1, 1, 1));
  
  
              this.picker.find('.colorpicker-alpha').css('backgroundColor', this.color.toHex());
  
  
              this.picker.find('.colorpicker-color, .colorpicker-color div').css('backgroundColor', this.color.toString(this.format));
  
  
              return val;
  
  
          },
  
  
          updateComponent: function(val) {
  
  
              val = val ||  this.color.toString(this.format);
  
  
              if (this.component !== false) {
  
  
                  var icn = this.component.find('i').eq(0);
  
  
                  if (icn.length > 0) {
  
  
                      icn.css({
  
  
                          'backgroundColor': val
  
  
                      });
  
  
                  } else {
  
  
                      this.component.css({
  
  
                          'backgroundColor': val
  
  
                      });
  
  
                  }
  
  
              }
  
  
              return val;
  
  
          },
  
  
          update: function(force) {
  
  
              var val = this.updateComponent();
  
  
              if ((this.getValue(false) !== false) || (force === true)) {
  
  
                  // Update input/data only if the current value is not blank
  
  
                  this.updateInput(val);
  
  
                  this.updateData(val);
  
  
              }
  
  
              this.updatePicker();
  
  
              return val;
  
  
  
  
  
          },
  
  
          setValue: function(val) { // set color manually
  
  
              this.color = new Color(val);
  
  
              this.update();
  
  
              this.element.trigger({
  
  
                  type: 'changeColor',
  
  
                  color: this.color,
  
  
                  value: val
  
  
              });
  
  
          },
  
  
          getValue: function(defaultValue) {
  
  
              defaultValue = (defaultValue === undefined) ? '#000000' : defaultValue;
  
  
              var val;
  
  
              if (this.hasInput()) {
  
  
                  val = this.input.val();
  
  
              } else {
  
  
                  val = this.element.data('color');
  
  
              }
  
  
              if ((val === undefined) || (val === '') || (val === null)) {
  
  
                  // if not defined or empty, return default
  
  
                  val = defaultValue;
  
  
              }
  
  
              return val;
  
  
          },
  
  
          hasInput: function() {
  
  
              return (this.input !== false);
  
  
          },
  
  
          isDisabled: function() {
  
  
              if (this.hasInput()) {
  
  
                  return (this.input.prop('disabled') === true);
  
  
              }
  
  
              return false;
  
  
          },
  
  
          disable: function() {
  
  
              if (this.hasInput()) {
  
  
                  this.input.prop('disabled', true);
  
  
                  return true;
  
  
              }
  
  
              return false;
  
  
          },
  
  
          enable: function() {
  
  
              if (this.hasInput()) {
  
  
                  this.input.prop('disabled', false);
  
  
                  return true;
  
  
              }
  
  
              return false;
  
  
          },
  
  
          currentSlider: null,
  
  
          mousePointer: {
  
  
              left: 0,
  
  
              top: 0
  
  
          },
  
  
          mousedown: function(e) {
  
  
              e.stopPropagation();
  
  
              e.preventDefault();
  
  
  
  
  
              var target = $(e.target);
  
  
  
  
  
              //detect the slider and set the limits and callbacks
  
  
              var zone = target.closest('div');
  
  
              var sl = this.options.horizontal ? this.options.slidersHorz : this.options.sliders;
  
  
              if (!zone.is('.colorpicker')) {
  
  
                  if (zone.is('.colorpicker-saturation')) {
  
  
                      this.currentSlider = $.extend({}, sl.saturation);
  
  
                  } else if (zone.is('.colorpicker-hue')) {
  
  
                      this.currentSlider = $.extend({}, sl.hue);
  
  
                  } else if (zone.is('.colorpicker-alpha')) {
  
  
                      this.currentSlider = $.extend({}, sl.alpha);
  
  
                  } else {
  
  
                      return false;
  
  
                  }
  
  
                  var offset = zone.offset();
  
  
                  //reference to guide's style
  
  
                  this.currentSlider.guide = zone.find('i')[0].style;
  
  
                  this.currentSlider.left = e.pageX - offset.left;
  
  
                  this.currentSlider.top = e.pageY - offset.top;
  
  
                  this.mousePointer = {
  
  
                      left: e.pageX,
  
  
                      top: e.pageY
  
  
                  };
  
  
                  //trigger mousemove to move the guide to the current position
  
  
                  $(document).on({
  
  
                      'mousemove.colorpicker': $.proxy(this.mousemove, this),
  
  
                      'mouseup.colorpicker': $.proxy(this.mouseup, this)
  
  
                  }).trigger('mousemove');
  
  
              }
  
  
              return false;
  
  
          },
  
  
          mousemove: function(e) {
  
  
              e.stopPropagation();
  
  
              e.preventDefault();
  
  
              var left = Math.max(
  
  
                  0,
  
  
                  Math.min(
  
  
                      this.currentSlider.maxLeft,
  
  
                      this.currentSlider.left + ((e.pageX || this.mousePointer.left) - this.mousePointer.left)
  
  
                  )
  
  
              );
  
  
              var top = Math.max(
  
  
                  0,
  
  
                  Math.min(
  
  
                      this.currentSlider.maxTop,
  
  
                      this.currentSlider.top + ((e.pageY || this.mousePointer.top) - this.mousePointer.top)
  
  
                  )
  
  
              );
  
  
              this.currentSlider.guide.left = left + 'px';
  
  
              this.currentSlider.guide.top = top + 'px';
  
  
              if (this.currentSlider.callLeft) {
  
  
                  this.color[this.currentSlider.callLeft].call(this.color, left / 100);
  
  
              }
  
  
              if (this.currentSlider.callTop) {
  
  
                  this.color[this.currentSlider.callTop].call(this.color, top / 100);
  
  
              }
  
  
              this.update(true);
  
  
  
  
  
              this.element.trigger({
  
  
                  type: 'changeColor',
  
  
                  color: this.color
  
  
              });
  
  
              return false;
  
  
          },
  
  
          mouseup: function(e) {
  
  
              e.stopPropagation();
  
  
              e.preventDefault();
  
  
              $(document).off({
  
  
                  'mousemove.colorpicker': this.mousemove,
  
  
                  'mouseup.colorpicker': this.mouseup
  
  
              });
  
  
              return false;
  
  
          },
  
  
          keyup: function(e) {
  
  
              if ((e.keyCode === 38)) {
  
  
                  if (this.color.value.a < 1) {
  
  
                      this.color.value.a = Math.round((this.color.value.a + 0.01) * 100) / 100;
  
  
                  }
  
  
                  this.update(true);
  
  
              } else if ((e.keyCode === 40)) {
  
  
                  if (this.color.value.a > 0) {
  
  
                      this.color.value.a = Math.round((this.color.value.a - 0.01) * 100) / 100;
  
  
                  }
  
  
                  this.update(true);
  
  
              } else {
  
  
                  var val = this.input.val();
  
  
                  this.color = new Color(val);
  
  
                  if (this.getValue(false) !== false) {
  
  
                      this.updateData();
  
  
                      this.updateComponent();
  
  
                      this.updatePicker();
  
  
                  }
  
  
              }
  
  
              this.element.trigger({
  
  
                  type: 'changeColor',
  
  
                  color: this.color,
  
  
                  value: val
  
  
              });
  
  
          }
  
  
      };
  
  
  
  
  
      $.colorpicker = Colorpicker;
  
  
  
  
  
      $.fn.colorpicker = function(option) {
  
  
          return this.each(function() {
  
  
              var $this = $(this),
  
  
                  inst = $this.data('colorpicker'),
  
  
                  options = ((typeof option === 'object') ? option : {});
  
  
              if ((!inst) && (typeof option !== 'string')) {
  
  
                  $this.data('colorpicker', new Colorpicker(this, options));
  
  
              } else {
  
  
                  if (typeof option === 'string') {
  
  
                      inst[option].apply(inst, Array.prototype.slice.call(arguments, 1));
  
  
                  }
  
  
              }
  
  
          });
  
  
      };
  
  
  
  
  
      $.fn.colorpicker.constructor = Colorpicker;
  
  
  
  
  
  })(window.jQuery);
  
  
  