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inlet.js
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// Generated by CoffeeScript 1.10.0
((function() {
var HSLCircle, Picker, cssColorToRGB, fmod, hslToCSS, hslToRGB, hueToRGB, isValidCSSColor, map, normalizeColor, rgbToHSL, style, slice = [].slice;
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) * (.66666 - h) * 6;
}
return m1;
};
hslToRGB = function(h, s, l) {
var m1, m2;
m2 = l <= .5 ? l * (s + 1) : l + s - l * s;
m1 = l * 2 - m2;
return {
r: hueToRGB(m1, m2, h + .33333),
g: hueToRGB(m1, m2, h),
b: hueToRGB(m1, m2, h - .33333)
};
};
rgbToHSL = function(r, g, b) {
var diff, h, l, max, min, s, sum;
max = Math.max(r, g, b);
min = Math.min(r, g, b);
diff = max - min;
sum = max + min;
h = min === max ? 0 : r === max ? (60 * (g - b) / diff + 360) % 360 : g === max ? 60 * (b - r) / diff + 120 : 60 * (r - g) / diff + 240;
l = sum / 2;
s = l === 0 ? 0 : l === 1 ? 1 : l <= .5 ? diff / sum : diff / (2 - sum);
return {
h: h,
s: s,
l: l
};
};
hslToCSS = function(h, s, l, a) {
if (a != null) {
return "hsla(" + fmod(Math.round(h * 180 / Math.PI), 360) + "," + Math.round(s * 100) + "%," + Math.round(l * 100) + "%," + a + ")";
} else {
return "hsl(" + fmod(Math.round(h * 180 / Math.PI), 360) + "," + Math.round(s * 100) + "%," + Math.round(l * 100) + "%)";
}
};
cssColorToRGB = function(cssColor) {
var b, g, m, r, rgb, s;
s = document.createElement("span");
document.body.appendChild(s);
s.style.backgroundColor = cssColor;
rgb = getComputedStyle(s).backgroundColor;
document.body.removeChild(s);
m = /^rgb\((\d+), (\d+), (\d+)\)$/.exec(rgb);
if (!m) {
m = /^rgba\((\d+), (\d+), (\d+), ([\d.]+)\)$/.exec(rgb);
}
r = parseInt(m[1]);
g = parseInt(m[2]);
b = parseInt(m[3]);
if (m[4]) {
return {
r: r / 255,
g: g / 255,
b: b / 255,
a: parseFloat(m[4])
};
}
return {
r: r / 255,
g: g / 255,
b: b / 255
};
};
isValidCSSColor = function(cssColor) {
var ret, s;
s = document.createElement("span");
document.body.appendChild(s);
s.style.backgroundColor = cssColor;
ret = s.style.backgroundColor.length > 0;
s.remove();
return ret;
};
style = function(tag, styles) {
var n, v;
for (n in styles) {
v = styles[n];
tag.style[n] = v;
}
return tag;
};
fmod = function(x, m) {
x = x % m;
if (x < 0) {
x += m;
}
return x;
};
map = function(v, min, max) {
return min + (max - min) * Math.min(1, Math.max(0, v));
};
HSLCircle = function() {
function HSLCircle(radius1, width1, lightness) {
var b, canvas, ctx, d, data, dx, dy, g, h, i, imgdata, j, r, radius, ref, ref1, ref2, s, width, x, y;
this.radius = radius1;
this.width = width1;
this.lightness = lightness;
radius = this.radius;
width = this.width;
canvas = this.canvas = document.createElement("canvas");
canvas.width = canvas.height = radius * 2;
ctx = canvas.getContext("2d");
imgdata = ctx.createImageData(canvas.width, canvas.height);
data = imgdata.data;
for (y = i = 0, ref = canvas.height; 0 <= ref ? i < ref : i > ref; y = 0 <= ref ? ++i : --i) {
for (x = j = 0, ref1 = canvas.width; 0 <= ref1 ? j < ref1 : j > ref1; x = 0 <= ref1 ? ++j : --j) {
dy = y - radius;
dx = x - radius;
d = Math.sqrt(dy * dy + dx * dx);
if (d > radius + 1.5) {
continue;
}
d -= 10;
s = Math.max(0, Math.min(1, d / (radius - width / 2 - 10)));
h = Math.atan2(dy, dx) / (Math.PI * 2);
ref2 = hslToRGB(h, s, this.lightness), r = ref2.r, g = ref2.g, b = ref2.b;
data[(y * canvas.width + x) * 4 + 0] = r * 255;
data[(y * canvas.width + x) * 4 + 1] = g * 255;
data[(y * canvas.width + x) * 4 + 2] = b * 255;
data[(y * canvas.width + x) * 4 + 3] = 255;
}
}
ctx.putImageData(imgdata, 0, 0);
}
HSLCircle.prototype.drawHSLCircle = function(canvas, saturation) {
var ctx, highlighted_r, radius, width;
canvas.width = canvas.height = 2 * this.radius;
ctx = canvas.getContext("2d");
width = this.width;
radius = this.radius;
highlighted_r = map(saturation, width, radius);
ctx.save();
ctx.fillStyle = "rgba(0,0,0,0.3)";
ctx.beginPath();
ctx.arc(radius, radius, radius, 0, Math.PI * 2);
ctx.fill();
ctx.fillStyle = "black";
ctx.beginPath();
ctx.arc(radius, radius, highlighted_r, 0, Math.PI * 2);
ctx.arc(radius, radius, highlighted_r - width, 0, Math.PI * 2, true);
ctx.fill();
ctx.globalCompositeOperation = "source-in";
ctx.drawImage(this.canvas, 0, 0);
return ctx.restore();
};
return HSLCircle;
}();
normalizeColor = function(color) {
if (typeof color === "string") {
color = cssColorToRGB(color);
}
if (color.r != null && color.g != null && color.b != null) {
color = rgbToHSL(color.r, color.g, color.b);
color.h = color.h * Math.PI / 180;
} else if (color.h != null && color.s != null && color.l != null) {
color.h = color.h * Math.PI / 180;
}
return color;
};
Picker = function() {
var attachEvents, makeCircle, makeColorPreview, makeKnob, makeLightnessSlider, makeRoot, radius, width;
radius = 80;
width = 25;
function Picker(color) {
this.color = normalizeColor(color);
this.refColor = this.color;
this.el = makeRoot();
this.circleContainer = this.el.appendChild(makeCircle.call(this));
this.lSlider = this.el.appendChild(makeLightnessSlider.call(this));
this.colorPreview = this.el.appendChild(makeColorPreview.call(this));
attachEvents.call(this);
this.setLightness(this.color.l);
}
Picker.prototype.setHue = function(h) {
var b, oR, r;
this.color.h = h;
r = map(this.color.s, width, radius) - width / 2;
oR = radius - width / 2;
style(this.hueKnob, {
left: Math.round(oR + Math.cos(h) * r + 6 - 1) + "px",
top: Math.round(oR + Math.sin(h) * r + 6 - 1) + "px"
});
this.colorPreview.style.backgroundColor = this.lKnob.style.backgroundColor = this.hueKnob.style.backgroundColor = hslToCSS(this.color.h, this.color.s, this.color.l);
b = hslToCSS(this.color.h, this.color.s, .5);
this.lSlider.style.backgroundImage = "-webkit-linear-gradient(bottom, black, " + b + " 50%, white)";
this.lSlider.style.backgroundImage = "-moz-linear-gradient(bottom, black, " + b + " 50%, white)";
return this.emit("changed");
};
Picker.prototype.setSaturation = function(s) {
this.color.s = s;
this.circle.drawHSLCircle(this.circleCanvas, s);
return this.setHue(this.color.h);
};
Picker.prototype.setLightness = function(l) {
this.color.l = l;
this.circle = new HSLCircle(radius, width, l);
this.lKnob.style.top = (1 - l) * this.lSlider._height - 11 + "px";
return this.setSaturation(this.color.s);
};
Picker.prototype.setHSL = function(h, s, l) {
this.color.h = fmod(h, 360) * Math.PI / 180;
this.color.s = Math.max(0, Math.min(1, s));
l = Math.max(0, Math.min(1, l));
return this.setLightness(l);
};
Picker.prototype.getHSL = function() {
return {
h: fmod(this.color.h * 180 / Math.PI, 360),
s: this.color.s,
l: this.color.l
};
};
Picker.prototype.setRGB = function(r, g, b) {
var h, l, ref, s;
ref = rgbToHSL(r, g, b), h = ref.h, s = ref.s, l = ref.l;
return this.setHSL(h, s, l);
};
Picker.prototype.getRGB = function() {
return hslToRGB(this.color.h / (Math.PI * 2), this.color.s, this.color.l);
};
Picker.prototype.getCSS = function() {
return hslToCSS(this.color.h, this.color.s, this.color.l);
};
Picker.prototype.setCSS = function(css) {
var b, g, r, ref;
ref = cssColorToRGB(css), r = ref.r, g = ref.g, b = ref.b;
return this.setRGB(r, g, b);
};
Picker.prototype.on = function(e, l) {
var base;
if (this._listeners == null) {
this._listeners = {};
}
return ((base = this._listeners)[e] != null ? base[e] : base[e] = []).push(l);
};
Picker.prototype.emit = function() {
var args, e, i, l, len, ref, ref1, results;
e = arguments[0], args = 2 <= arguments.length ? slice.call(arguments, 1) : [];
if (this._listeners) {
ref1 = (ref = this._listeners[e]) != null ? ref : [];
results = [];
for (i = 0, len = ref1.length; i < len; i++) {
l = ref1[i];
results.push(l.call.apply(l, [ this ].concat(slice.call(args))));
}
return results;
}
};
Picker.prototype.removeListener = function(e, l) {
var k;
if (this._listeners[e]) {
return this._listeners[e] = function() {
var i, len, ref, results;
ref = this._listeners[e];
results = [];
for (i = 0, len = ref.length; i < len; i++) {
k = ref[i];
if (k !== l) {
results.push(k);
}
}
return results;
}.call(this);
}
};
attachEvents = function() {
var c, updateCursor;
this.lKnob.onmousedown = function(_this) {
return function(e) {
var move, up;
document.documentElement.style.cursor = "pointer";
window.addEventListener("mousemove", move = function(e) {
var r, y;
r = _this.lSlider.getBoundingClientRect();
y = e.clientY - r.top;
return _this.setLightness(Math.max(0, Math.min(1, 1 - y / _this.lSlider._height)));
});
window.addEventListener("mouseup", up = function(e) {
window.removeEventListener("mousemove", move);
window.removeEventListener("mouseup", up);
window.removeEventListener("blur", up);
return document.documentElement.style.cursor = "";
});
window.addEventListener("blur", up);
e.preventDefault();
return e.stopPropagation();
};
}(this);
c = this.circleContainer;
updateCursor = function(_this) {
return function(e) {
var d, dx, dy, r, t, x, y;
x = e.layerX;
y = e.layerY;
dx = x - radius;
dy = y - radius;
d = Math.sqrt(dx * dx + dy * dy);
t = Math.atan2(dy, dx);
r = map(_this.color.s, width, radius);
if (r - width < d && d < r) {
if (-Math.PI / 8 < t && t < Math.PI / 8 || t >= 7 * Math.PI / 8 || t <= -7 * Math.PI / 8) {
return c.style.cursor = "ew-resize";
} else if (Math.PI / 8 <= t && t < 3 * Math.PI / 8 || -7 * Math.PI / 8 < t && t <= -5 * Math.PI / 8) {
return c.style.cursor = "nwse-resize";
} else if (3 * Math.PI / 8 <= t && t < 5 * Math.PI / 8 || -5 * Math.PI / 8 < t && t <= -3 * Math.PI / 8) {
return c.style.cursor = "ns-resize";
} else if (5 * Math.PI / 8 <= t && t < 7 * Math.PI / 8 || -3 * Math.PI / 8 < t && t <= -Math.PI / 8) {
return c.style.cursor = "nesw-resize";
}
} else {
return c.style.cursor = "";
}
};
}(this);
c.addEventListener("mouseover", function(e) {
var move, out;
updateCursor(e);
c.addEventListener("mousemove", move = function(e) {
return updateCursor(e);
});
c.addEventListener("mouseout", out = function(e) {
c.style.cursor = "";
c.removeEventListener("mousemove", move);
c.removeEventListener("mouseout", out);
return window.removeEventListener("blur", out);
});
return window.addEventListener("blur", out);
});
c.addEventListener("mousedown", function(_this) {
return function(e) {
var d, dx, dy, move, r, t, up, x, y;
e.preventDefault();
x = e.layerX;
y = e.layerY;
dx = x - radius;
dy = y - radius;
d = Math.sqrt(dx * dx + dy * dy);
t = Math.atan2(dy, dx);
r = map(_this.color.s, width, radius);
if (!(r - width < d && d < r)) {
return;
}
document.documentElement.style.cursor = c.style.cursor;
window.addEventListener("mousemove", move = function(e) {
var cx, cy, s;
r = _this.circleCanvas.getBoundingClientRect();
cx = r.left + r.width / 2;
cy = r.top + r.height / 2;
dx = e.clientX - cx;
dy = e.clientY - cy;
d = Math.sqrt(dx * dx + dy * dy);
d -= 10;
s = Math.max(0, Math.min(1, d / (radius - width / 2 - 10)));
return _this.setSaturation(s);
});
window.addEventListener("mouseup", up = function(e) {
window.removeEventListener("mousemove", move);
window.removeEventListener("mouseup", up);
window.removeEventListener("blur", up);
return document.documentElement.style.cursor = "";
});
return window.addEventListener("blur", up);
};
}(this));
return this.hueKnob.onmousedown = function(_this) {
return function(e) {
var move, up;
document.documentElement.style.cursor = "pointer";
window.addEventListener("mousemove", move = function(e) {
var cx, cy, r;
r = _this.circleCanvas.getBoundingClientRect();
cx = r.left + r.width / 2;
cy = r.top + r.height / 2;
return _this.setHue(Math.atan2(e.clientY - cy, e.clientX - cx));
});
window.addEventListener("mouseup", up = function(e) {
window.removeEventListener("mousemove", move);
window.removeEventListener("mouseup", up);
window.removeEventListener("blur", up);
return document.documentElement.style.cursor = "";
});
window.addEventListener("blur", up);
e.preventDefault();
return e.stopPropagation();
};
}(this);
};
makeRoot = function() {
var div;
div = document.createElement("div");
div.className = "picker";
style(div, {
display: "inline-block",
background: "hsl(0, 0%, 97%)",
padding: "6px",
borderRadius: "6px",
boxShadow: "1px 1px 5px hsla(0, 0%, 39%, 0.2), hsla(0, 0%, 100%, 0.9) 0px 0px 1em 0.3em inset",
border: "1px solid hsla(0, 0%, 59%, 0.2)",
position: "absolute",
backgroundImage: "-webkit-linear-gradient(left top, hsla(0, 0%, 0%, 0.05) 25%, transparent 25%, transparent 50%, hsla(0, 0%, 0%, 0.05) 50%, hsla(0, 0%, 0%, 0.05) 75%, transparent 75%, transparent)",
backgroundSize: "40px 40px"
});
style(div, {
backgroundImage: "-moz-linear-gradient(left top, hsla(0, 0%, 0%, 0.05) 25%, transparent 25%, transparent 50%, hsla(0, 0%, 0%, 0.05) 50%, hsla(0, 0%, 0%, 0.05) 75%, transparent 75%, transparent)",
zIndex: "1000"
});
return div;
};
makeCircle = function() {
var circleContainer, k;
circleContainer = document.createElement("div");
style(circleContainer, {
display: "inline-block",
width: radius * 2 + "px",
height: radius * 2 + "px",
borderRadius: radius + "px",
boxShadow: "0px 0px 7px rgba(0,0,0,0.3)"
});
circleContainer.appendChild(this.circleCanvas = document.createElement("canvas"));
this.hueKnob = k = makeKnob(27);
circleContainer.appendChild(k);
return circleContainer;
};
makeLightnessSlider = function() {
var k, lSlider;
lSlider = document.createElement("div");
style(lSlider, {
display: "inline-block",
width: "20px",
height: radius * 2 - 22 + "px",
marginLeft: "6px",
borderRadius: "10px",
boxShadow: "hsla(0, 100%, 100%, 0.1) 0 1px 2px 1px inset, hsla(0, 100%, 100%, 0.2) 0 1px inset, hsla(0, 0%, 0%, 0.4) 0 -1px 1px inset, hsla(0, 0%, 0%, 0.4) 0 1px 1px",
position: "relative",
top: "-11px"
});
lSlider._height = radius * 2 - 22;
this.lKnob = k = makeKnob(22);
style(k, {
left: "-1px"
});
lSlider.appendChild(k);
return lSlider;
};
makeColorPreview = function() {
var colorPreview, originalColor, originalColorTransparent;
colorPreview = document.createElement("div");
originalColor = hslToCSS(this.refColor.h, this.refColor.s, this.refColor.l);
originalColorTransparent = hslToCSS(this.refColor.h, this.refColor.s, this.refColor.l, 0);
style(colorPreview, {
boxShadow: "hsla(0, 0%, 0%, 0.5) 0 1px 5px, hsla(0, 100%, 100%, 0.4) 0 1px 1px inset, hsla(0, 0%, 0%, 0.3) 0 -1px 1px inset",
height: "25px",
marginTop: "6px",
borderRadius: "3px",
backgroundImage: "-webkit-linear-gradient(-20deg, " + originalColorTransparent + ", " + originalColorTransparent + " 69%, " + originalColor + " 70%, " + originalColor + ")"
});
style(colorPreview, {
backgroundImage: "-moz-linear-gradient(-20deg, " + originalColorTransparent + ", " + originalColorTransparent + " 69%, " + originalColor + " 70%, " + originalColor + ")"
});
return colorPreview;
};
makeKnob = function(size) {
var el;
el = document.createElement("div");
el.className = "knob";
style(el, {
position: "absolute",
width: size + "px",
height: size + "px",
backgroundColor: "red",
borderRadius: Math.floor(size / 2) + "px",
cursor: "pointer",
backgroundImage: "-webkit-gradient(radial, 50% 0%, 0, 50% 0%, 15, color-stop(0%, rgba(255, 255, 255, 0.8)), color-stop(100%, rgba(255, 255, 255, 0.2)))",
boxShadow: "white 0px 1px 1px inset, rgba(0, 0, 0, 0.4) 0px -1px 1px inset, rgba(0, 0, 0, 0.4) 0px 1px 4px 0px, rgba(0, 0, 0, 0.6) 0 0 2px"
});
style(el, {
backgroundImage: "radial-gradient(circle at center top, rgba(255,255,255,0.8), rgba(255, 255, 255, 0.2) 15px"
});
return el;
};
Picker.prototype.presentModal = function(x, y) {
var modalFrame;
style(this.el, {
left: x + "px",
top: y - 10 + "px",
opacity: "0",
webkitTransition: "0.15s",
MozTransition: "0.15s"
});
modalFrame = document.createElement("div");
modalFrame.style.position = "fixed";
modalFrame.style.top = modalFrame.style.left = modalFrame.style.bottom = modalFrame.style.right = "0";
modalFrame.style.zIndex = "999";
modalFrame.onclick = function(_this) {
return function() {
var end;
document.body.removeChild(modalFrame);
_this.el.style.top = y + 10 + "px";
_this.el.style.opacity = 0;
end = function() {
document.body.removeChild(_this.el);
_this.el.removeEventListener("webkitTransitionEnd", end);
return _this.el.removeEventListener("transitionend", end);
};
_this.el.addEventListener("webkitTransitionEnd", end);
_this.el.addEventListener("transitionend", end);
return _this.emit("closed");
};
}(this);
document.body.appendChild(modalFrame);
document.body.appendChild(this.el);
this.el.offsetHeight;
this.el.style.opacity = "1";
this.el.style.top = y + "px";
return this;
};
Picker.prototype.presentModalBeneath = function(el) {
var elPos, x, y;
elPos = el.getBoundingClientRect();
x = elPos.left + window.scrollX;
y = elPos.bottom + window.scrollY + 4;
return this.presentModal(x, y);
};
return Picker;
}();
window.thistle = {
Picker: Picker,
isValidCSSColor: isValidCSSColor
};
})).call(this);
if (typeof Color === "undefined") var Color = {};
if (typeof Color.Space === "undefined") Color.Space = {};
(function() {
"use strict";
var useEval = false;
var functions = {};
var shortcuts = {
"HEX24>HSL": "HEX24>RGB>HSL",
"HEX32>HSLA": "HEX32>RGBA>HSLA",
"HEX24>CMYK": "HEX24>RGB>CMY>CMYK",
"RGB>CMYK": "RGB>CMY>CMYK"
};
var root = Color.Space = function(color, route) {
if (shortcuts[route]) {
route = shortcuts[route];
}
var r = route.split(">");
if (typeof color === "object" && color[0] >= 0) {
var type = r[0];
var tmp = {};
for (var i = 0; i < type.length; i++) {
var str = type.substr(i, 1);
tmp[str] = color[i];
}
color = tmp;
}
if (functions[route]) {
return functions[route](color);
}
var f = "color";
for (var pos = 1, key = r[0]; pos < r.length; pos++) {
if (pos > 1) {
key = key.substr(key.indexOf("_") + 1);
}
key += (pos === 0 ? "" : "_") + r[pos];
color = root[key](color);
if (useEval) {
f = "Color.Space." + key + "(" + f + ")";
}
}
if (useEval) {
functions[route] = eval("(function(color) { return " + f + " })");
}
return color;
};
root.RGB_W3 = function(o) {
return "rgb(" + (o.R >> 0) + "," + (o.G >> 0) + "," + (o.B >> 0) + ")";
};
root.RGBA_W3 = function(o) {
var alpha = typeof o.A === "number" ? o.A / 255 : 1;
return "rgba(" + (o.R >> 0) + "," + (o.G >> 0) + "," + (o.B >> 0) + "," + alpha + ")";
};
root.W3_RGB = function(o) {
o = o.substr(4, o.length - 5).split(",");
return {
R: parseInt(o[0], 10),
G: parseInt(o[1], 10),
B: parseInt(o[2], 10)
};
};
root.W3_RGBA = function(o) {
o = o.substr(5, o.length - 6).split(",");
return {
R: parseInt(o[0], 10),
G: parseInt(o[1], 10),
B: parseInt(o[2], 10),
A: parseFloat(o[3]) * 255
};
};
root.HSL_W3 = function(o) {
return "hsl(" + (o.H + .5 >> 0) + "," + (o.S + .5 >> 0) + "%," + (o.L + .5 >> 0) + "%)";
};
root.HSLA_W3 = function(o) {
var alpha = typeof o.A === "number" ? o.A / 255 : 1;
return "hsla(" + (o.H + .5 >> 0) + "," + (o.S + .5 >> 0) + "%," + (o.L + .5 >> 0) + "%," + alpha + ")";
};
root.W3_HSL = function(o) {
var start = o.indexOf("(") + 1;
var end = o.indexOf(")");
o = o.substr(start, end - start).split(",");
return {
H: parseInt(o[0], 10),
S: parseInt(o[1], 10),
L: parseInt(o[2], 10)
};
};
root.W3_HSLA = function(o) {
var start = o.indexOf("(") + 1;
var end = o.indexOf(")");
o = o.substr(start, end - start).split(",");
return {
H: parseInt(o[0], 10),
S: parseInt(o[1], 10),
L: parseInt(o[2], 10),
A: parseFloat(o[3], 10) * 255
};
};
root.W3_HEX = root.W3_HEX24 = function(o) {
if (o.substr(0, 1) === "#") o = o.substr(1);
if (o.length === 3) o = o[0] + o[0] + o[1] + o[1] + o[2] + o[2];
return parseInt("0x" + o, 16);
};
root.W3_HEX32 = function(o) {
if (o.substr(0, 1) === "#") o = o.substr(1);
if (o.length === 6) {
return parseInt("0xFF" + o, 10);
} else {
return parseInt("0x" + o, 16);
}
};
root.HEX_W3 = root.HEX24_W3 = function(o, maxLength) {
if (!maxLength) maxLength = 6;
if (!o) o = 0;
var n;
var z = o.toString(16);
n = z.length;
while (n < maxLength) {
z = "0" + z;
n++;
}
n = z.length;
while (n > maxLength) {
z = z.substr(1);
n--;
}
return "#" + z;
};
root.HEX32_W3 = function(o) {
return root.HEX_W3(o, 8);
};
root.HEX_RGB = root.HEX24_RGB = function(o) {
return {
R: o >> 16,
G: o >> 8 & 255,
B: o & 255
};
};
root.HEX32_RGBA = function(o) {
return {
R: o >>> 16 & 255,
G: o >>> 8 & 255,
B: o & 255,
A: o >>> 24
};
};
root.RGBA_HEX32 = function(o) {
return (o.A << 24 | o.R << 16 | o.G << 8 | o.B) >>> 0;
};
root.RGB_HEX24 = root.RGB_HEX = function(o) {
if (o.R < 0) o.R = 0;
if (o.G < 0) o.G = 0;
if (o.B < 0) o.B = 0;
if (o.R > 255) o.R = 255;
if (o.G > 255) o.G = 255;
if (o.B > 255) o.B = 255;
return o.R << 16 | o.G << 8 | o.B;
};
root.RGB_CMY = function(o) {
return {
C: 1 - o.R / 255,
M: 1 - o.G / 255,
Y: 1 - o.B / 255
};
};
root.RGBA_HSLA = root.RGB_HSL = function(o) {
var _R = o.R / 255, _G = o.G / 255, _B = o.B / 255, min = Math.min(_R, _G, _B), max = Math.max(_R, _G, _B), D = max - min, H, S, L = (max + min) / 2;
if (D === 0) {
H = 0;
S = 0;
} else {
if (L < .5) S = D / (max + min); else S = D / (2 - max - min);
var DR = ((max - _R) / 6 + D / 2) / D;
var DG = ((max - _G) / 6 + D / 2) / D;
var DB = ((max - _B) / 6 + D / 2) / D;
if (_R === max) H = DB - DG; else if (_G === max) H = 1 / 3 + DR - DB; else if (_B === max) H = 2 / 3 + DG - DR;
if (H < 0) H += 1;
if (H > 1) H -= 1;
}
return {
H: H * 360,
S: S * 100,
L: L * 100,
A: o.A
};
};
root.RGBA_HSVA = root.RGB_HSV = function(o) {
var _R = o.R / 255, _G = o.G / 255, _B = o.B / 255, min = Math.min(_R, _G, _B), max = Math.max(_R, _G, _B), D = max - min, H, S, V = max;
if (D === 0) {
H = 0;
S = 0;
} else {
S = D / max;
var DR = ((max - _R) / 6 + D / 2) / D;
var DG = ((max - _G) / 6 + D / 2) / D;
var DB = ((max - _B) / 6 + D / 2) / D;
if (_R === max) H = DB - DG; else if (_G === max) H = 1 / 3 + DR - DB; else if (_B === max) H = 2 / 3 + DG - DR;
if (H < 0) H += 1;
if (H > 1) H -= 1;
}
return {
H: H * 360,
S: S * 100,
V: V * 100,
A: o.A
};
};
root.CMY_RGB = function(o) {
return {
R: Math.max(0, (1 - o.C) * 255),
G: Math.max(0, (1 - o.M) * 255),
B: Math.max(0, (1 - o.Y) * 255)
};
};
root.CMY_CMYK = function(o) {
var C = o.C;
var M = o.M;
var Y = o.Y;
var K = Math.min(Y, Math.min(M, Math.min(C, 1)));
C = Math.round((C - K) / (1 - K) * 100);
M = Math.round((M - K) / (1 - K) * 100);
Y = Math.round((Y - K) / (1 - K) * 100);
K = Math.round(K * 100);
return {
C: C,
M: M,
Y: Y,
K: K
};
};
root.CMYK_CMY = function(o) {
return {
C: o.C * (1 - o.K) + o.K,
M: o.M * (1 - o.K) + o.K,
Y: o.Y * (1 - o.K) + o.K
};
};
root.HSLA_RGBA = root.HSL_RGB = function(o) {
var H = o.H / 360;
var S = o.S / 100;
var L = o.L / 100;
var R, G, B;
var temp1, temp2, temp3;
if (S === 0) {
R = G = B = L;
} else {
if (L < .5) temp2 = L * (1 + S); else temp2 = L + S - S * L;
temp1 = 2 * L - temp2;
temp3 = H + 1 / 3;
if (temp3 < 0) temp3 += 1;
if (temp3 > 1) temp3 -= 1;
if (6 * temp3 < 1) R = temp1 + (temp2 - temp1) * 6 * temp3; else if (2 * temp3 < 1) R = temp2; else if (3 * temp3 < 2) R = temp1 + (temp2 - temp1) * (2 / 3 - temp3) * 6; else R = temp1;
temp3 = H;
if (temp3 < 0) temp3 += 1;
if (temp3 > 1) temp3 -= 1;
if (6 * temp3 < 1) G = temp1 + (temp2 - temp1) * 6 * temp3; else if (2 * temp3 < 1) G = temp2; else if (3 * temp3 < 2) G = temp1 + (temp2 - temp1) * (2 / 3 - temp3) * 6; else G = temp1;
temp3 = H - 1 / 3;
if (temp3 < 0) temp3 += 1;
if (temp3 > 1) temp3 -= 1;
if (6 * temp3 < 1) B = temp1 + (temp2 - temp1) * 6 * temp3; else if (2 * temp3 < 1) B = temp2; else if (3 * temp3 < 2) B = temp1 + (temp2 - temp1) * (2 / 3 - temp3) * 6; else B = temp1;
}
return {
R: R * 255,
G: G * 255,
B: B * 255,
A: o.A
};
};
root.HSVA_RGBA = root.HSV_RGB = function(o) {
var H = o.H / 360;
var S = o.S / 100;
var V = o.V / 100;
var R, G, B, D, A, C;
if (S === 0) {
R = G = B = Math.round(V * 255);
} else {
if (H >= 1) H = 0;
H = 6 * H;
D = H - Math.floor(H);
A = Math.round(255 * V * (1 - S));
B = Math.round(255 * V * (1 - S * D));
C = Math.round(255 * V * (1 - S * (1 - D)));
V = Math.round(255 * V);
switch (Math.floor(H)) {
case 0:
R = V;
G = C;
B = A;
break;
case 1:
R = B;
G = V;
B = A;
break;
case 2:
R = A;
G = V;
B = C;
break;
case 3:
R = A;
G = B;
B = V;
break;
case 4:
R = C;
G = A;
B = V;
break;
case 5:
R = V;
G = A;
B = B;
break;
}
}
return {
R: R,
G: G,
B: B,
A: o.A
};
};
})();
Inlet = function() {
function inlet(ed, options) {
var editor = ed;
var slider;
var picker;
var clicker;
if (!options) options = {};
if (!options.picker) options.picker = {};
if (!options.slider) options.slider = {};
if (!options.clicker) options.clicker = {};
var container = options.container || document.body;
var topOffset = options.picker.topOffset || 220;
var bottomOffset = options.picker.bottomOffset || 16;
var topBoundary = options.picker.topBoundary || 250;
var leftOffset = options.picker.leftOffset || 75;
var yOffset = options.slider.yOffset || 15;
var xOffset = options.slider.xOffset || 0;
var sliderWidth = options.slider.width;
var horizontalMode = options.horizontalMode || "page";
var fixedContainer = options.fixedContainer;
var sliderCB = options.slider.callback || function(active) {};
var pickerCB = options.picker.callback || function(active) {};
var clickerCB = options.clicker.callback || function(active) {};
var wrapper = editor.getWrapperElement();
wrapper.addEventListener("mouseup", onClick);
document.body.addEventListener("mouseup", windowOnClick);
editor.setOption("onKeyEvent", onKeyDown);
var clickerDiv = document.createElement("div");
clickerDiv.className = "inlet_clicker";
clickerDiv.style.visibility = "hidden";
clickerDiv.style.position = "absolute";
container.appendChild(clickerDiv);
var clicker = document.createElement("input");
clicker.className = "checkbox";
clicker.setAttribute("type", "checkbox");
clicker.addEventListener("change", onClicker);
clickerDiv.appendChild(clicker);
function onClicker(event) {
var value = String(clicker.checked);
var cursor = editor.getCursor(true);
var boolean = getMatch(cursor, "boolean");
if (!boolean) return;
var start = {
line: cursor.line,
ch: boolean.start
};
var end = {
line: cursor.line,
ch: boolean.end
};
editor.replaceRange(value, start, end);
}
var sliderDiv = document.createElement("div");
sliderDiv.className = "inlet_slider";
sliderDiv.style.visibility = "hidden";
if (sliderWidth) {
sliderDiv.style.width = sliderWidth;
}
if (fixedContainer) {
sliderDiv.style.position = "fixed";
} else {
sliderDiv.style.position = "absolute";
}
sliderDiv.style.top = 0;
container.appendChild(sliderDiv);
var slider = document.createElement("input");
slider.className = "range";
slider.setAttribute("type", "range");
slider.addEventListener("input", onSlide);
slider.addEventListener("change", onSlide);
var isFirefox = navigator.userAgent.toLowerCase().indexOf("firefox") > -1;
if (!isFirefox) slider.addEventListener("mouseup", onSlideMouseUp);
sliderDiv.appendChild(slider);
function onSlide(event) {
var value = String(slider.value);
var cursor = editor.getCursor(true);
var number = getMatch(cursor, "number");
if (!number) return;
var start = {
line: cursor.line,
ch: number.start
};
var end = {
line: cursor.line,
ch: number.end
};
editor.dragging = true;
editor.replaceRange(value, start, end);
}
function onSlideMouseUp(event) {
slider.value = 0;
var cursor = editor.getCursor(true);
var number = getMatch(cursor, "number");
if (!number) return;
var value = parseFloat(number.string);
var sliderRange = getSliderRange(value);
slider.setAttribute("value", value);
slider.setAttribute("step", sliderRange.step);
slider.setAttribute("min", sliderRange.min);
slider.setAttribute("max", sliderRange.max);
slider.value = value;
editor.dragging = false;
}
var clickTarget;
function windowOnClick(evt) {
if (evt.target === clickTarget || evt.target === sliderDiv || evt.target === slider || evt.target === clickerDiv || evt.target === clicker) return;
sliderDiv.style.visibility = "hidden";
clickerDiv.style.visibility = "hidden";
}
var LEFT = 37;
var UP = 38;
var RIGHT = 39;
var DOWN = 40;
function onKeyDown() {
if (arguments.length == 1) {
event = arguments[0];
} else {
event = arguments[1];
}
if (event.keyCode == LEFT || event.keyCode == DOWN) {
if (sliderDiv.style.visibility === "visible") {
slider.stepDown(1);
onSlide();
return true;
} else if (event.altKey) {
onClick();
} else {}
} else if (event.keyCode == RIGHT || event.keyCode == UP) {
if (sliderDiv.style.visibility === "visible") {
slider.stepUp(1);
onSlide();