diff --git a/farbtastic/farbtastic.js b/farbtastic/farbtastic.js
deleted file mode 100644
index 9e1bb0d..0000000
--- a/farbtastic/farbtastic.js
+++ /dev/null
@@ -1,253 +0,0 @@
-/*!
- * Farbtastic: NON jQuery color picker plug-in v1.4, based on v1.3u
- *
- * Licensed under the GPL license:
- * http://www.gnu.org/licenses/gpl.html
- */
-
-farbtasticFunc = function (options) {
- farbtastic(this, options);
- return this;
-};
-
-farbtastic = function (container, callback) {
- var container = document.getElementById(container);
- var callback = document.getElementById(callback);
- return container.farbtastic || (container.farbtastic = new _farbtastic(container, callback));
-};
-
-_farbtastic = function (container, callback) {
- // Store farbtastic object
- var fb = this;
-
- // Insert markup
- container.innerHTML = '
';
- fb.wheel = document.getElementsByClassName('wheel')[0];
- // Dimensions
- fb.radius = 84;
- fb.square = 100;
- fb.width = 194;
-
- /**
- * Link to the given element(s) or callback.
- */
- fb.linkTo = function (callback) {
- // Unbind previous nodes
- if (typeof fb.callback == 'object') {
- console.log("Doesn't do anything?");
- fb.callback.removeEventListener('keyup', fb.updateValue);
- }
-
- // Reset color
- fb.color = null;
-
- // Bind callback or elements
- if (typeof callback == 'function') {
- fb.callback = callback;
- }
- else if (typeof callback == 'object' || typeof callback == 'string') {
- fb.callback = callback;
- fb.callback.addEventListener('keyup',fb.updateValue);
- if (fb.callback.value) {
- fb.setColor(fb.callback.value);
- }
- }
- return this;
- };
- fb.updateValue = function (event) {
- if (this.value && this.value != fb.color) {
- fb.setColor(this.value);
- }
- };
-
- /**
- * Change color with HTML syntax #123456
- */
- fb.setColor = function (color) {
- var unpack = fb.unpack(color);
- if (fb.color != color && unpack) {
- fb.color = color;
- fb.rgb = unpack;
- fb.hsl = fb.RGBToHSL(fb.rgb);
- fb.updateDisplay();
- }
- return this;
- };
-
- /**
- * Change color with HSL triplet [0..1, 0..1, 0..1]
- */
- fb.setHSL = function (hsl) {
- fb.hsl = hsl;
- fb.rgb = fb.HSLToRGB(hsl);
- fb.color = fb.pack(fb.rgb);
- fb.updateDisplay();
- return this;
- };
-
- /////////////////////////////////////////////////////
-
- /**
- * Retrieve the coordinates of the given event relative to the center
- * of the widget.
- */
- fb.widgetCoords = function (event) {
- return { x: (event.pageX - fb.wheel.offsetParent.offsetLeft) - fb.width / 2, y: (event.pageY - fb.wheel.offsetParent.offsetTop) - fb.width / 2 };
- };
-
- /**
- * Mousedown handler
- */
- fb.mousedown = function (event) {
- // Capture mouse
- if (!document.dragging) {
- document.addEventListener('mousemove', fb.mousemove);
- document.addEventListener('mouseup', fb.mouseup);
- document.dragging = true;
- }
-
- // Check which area is being dragged
- var pos = fb.widgetCoords(event);
- fb.circleDrag = Math.max(Math.abs(pos.x), Math.abs(pos.y)) * 2 > fb.square;
-
- // Process
- fb.mousemove(event);
- return false;
- };
-
- /**
- * Mousemove handler
- */
- fb.mousemove = function (event) {
- // Get coordinates relative to color picker center
- var pos = fb.widgetCoords(event);
-
- // Set new HSL parameters
- if (fb.circleDrag) {
- var hue = Math.atan2(pos.x, -pos.y) / 6.28;
- if (hue < 0) hue += 1;
- fb.setHSL([hue, fb.hsl[1], fb.hsl[2]]);
- }
- else {
- var sat = Math.max(0, Math.min(1, -(pos.x / fb.square) + .5));
- var lum = Math.max(0, Math.min(1, -(pos.y / fb.square) + .5));
- fb.setHSL([fb.hsl[0], sat, lum]);
- }
- return false;
- };
-
- /**
- * Mouseup handler
- */
- fb.mouseup = function () {
- // Uncapture mouse
- document.removeEventListener('mousemove', fb.mousemove);
- document.removeEventListener('mouseup', fb.mouseup);
- document.dragging = false;
- };
-
- /**
- * Update the markers and styles
- */
- fb.updateDisplay = function () {
- // Markers
- var angle = fb.hsl[0] * 6.28;
- document.getElementsByClassName('h-marker')[0].style.left = Math.round(Math.sin(angle) * fb.radius + fb.width / 2) + 'px';
- document.getElementsByClassName('h-marker')[0].style.top = Math.round(-Math.cos(angle) * fb.radius + fb.width / 2) + 'px';
-
- document.getElementsByClassName('sl-marker')[0].style.left = Math.round(fb.square * (.5 - fb.hsl[1]) + fb.width / 2) + 'px';
- document.getElementsByClassName('sl-marker')[0].style.top = Math.round(fb.square * (.5 - fb.hsl[2]) + fb.width / 2) + 'px';
-
- // Saturation/Luminance gradient
- document.getElementsByClassName('color')[0].style.backgroundColor = fb.pack(fb.HSLToRGB([fb.hsl[0], 1, 0.5]));
-
- // Linked elements or callback
- if (typeof fb.callback == 'object') {
- // Set background/foreground color
- document.getElementById(fb.callback.id).style.backgroundColor = document.getElementById(fb.callback.id + 'RGB').style.backgroundColor = fb.color;
- document.getElementById(fb.callback.id).style.color = document.getElementById(fb.callback.id + 'RGB').style.color = fb.hsl[2] > 0.5 ? '#000' : '#fff';
- document.getElementById('colorRGB').value = document.getElementById(fb.callback.id).style.backgroundColor.replace(/\s/g,'');
-
- // Change linked value
- if (callback.value && callback.value != fb.color) {
- callback.value = fb.color;
- }
- }
- else if (typeof fb.callback == 'function') {
- fb.callback.call(fb, fb.color);
- }
- };
-
- /* Various color utility functions */
- fb.pack = function (rgb) {
- var r = Math.round(rgb[0] * 255);
- var g = Math.round(rgb[1] * 255);
- var b = Math.round(rgb[2] * 255);
- return '#' + (r < 16 ? '0' : '') + r.toString(16) +
- (g < 16 ? '0' : '') + g.toString(16) +
- (b < 16 ? '0' : '') + b.toString(16);
- };
-
- fb.unpack = function (color) {
- if (color.length == 7) {
- return [parseInt('0x' + color.substring(1, 3)) / 255,
- parseInt('0x' + color.substring(3, 5)) / 255,
- parseInt('0x' + color.substring(5, 7)) / 255];
- }
- else if (color.length == 4) {
- return [parseInt('0x' + color.substring(1, 2)) / 15,
- parseInt('0x' + color.substring(2, 3)) / 15,
- parseInt('0x' + color.substring(3, 4)) / 15];
- }
- };
-
- fb.HSLToRGB = function (hsl) {
- var m1, m2, r, g, b;
- var h = hsl[0], s = hsl[1], l = hsl[2];
- m2 = (l <= 0.5) ? l * (s + 1) : l + s - l*s;
- m1 = l * 2 - m2;
- return [this.hueToRGB(m1, m2, h+0.33333),
- this.hueToRGB(m1, m2, h),
- this.hueToRGB(m1, m2, h-0.33333)];
- };
-
- fb.hueToRGB = function (m1, m2, h) {
- h = (h < 0) ? h + 1 : ((h > 1) ? h - 1 : h);
- if (h * 6 < 1) return m1 + (m2 - m1) * h * 6;
- if (h * 2 < 1) return m2;
- if (h * 3 < 2) return m1 + (m2 - m1) * (0.66666 - h) * 6;
- return m1;
- };
-
- fb.RGBToHSL = function (rgb) {
- var min, max, delta, h, s, l;
- var r = rgb[0], g = rgb[1], b = rgb[2];
- min = Math.min(r, Math.min(g, b));
- max = Math.max(r, Math.max(g, b));
- delta = max - min;
- l = (min + max) / 2;
- s = 0;
- if (l > 0 && l < 1) {
- s = delta / (l < 0.5 ? (2 * l) : (2 - 2 * l));
- }
- h = 0;
- if (delta > 0) {
- if (max == r && max != g) h += (g - b) / delta;
- if (max == g && max != b) h += (2 + (b - r) / delta);
- if (max == b && max != r) h += (4 + (r - g) / delta);
- h /= 6;
- }
- return [h, s, l];
- };
-
- // Install mousedown handler (the others are set on the document on-demand)
- document.getElementsByClassName('farbtastic')[0].onmousedown = fb.mousedown;
-
- // Init color
- fb.setColor('#000000');
-
- // Set linked elements/callback
- if (callback) {
- fb.linkTo(callback);
- }
-};
\ No newline at end of file