476 lines
11 KiB
JavaScript
476 lines
11 KiB
JavaScript
var light = {};
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//LIGHT
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light.preview_state = false; //light is on/off for preview viewing
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light.color = [255, 255, 255]; //default color
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light.current = [0, 0, 0]; //last sent
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light.icon = {};
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light.swatches = [
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{
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rgb : [0, 0, 0],
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name : 'off'
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},
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{
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rgb : [255, 255, 255],
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name : 'white (LED)'
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},
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{
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rgb : chroma.kelvin(2500).rgb(),
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name : '2500 kelvin'
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},
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{
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rgb : chroma.kelvin(3200).rgb(),
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name : '3200 kelvin'
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},
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{
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rgb : chroma.kelvin(5600).rgb(),
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name : '5600 kelvin'
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},
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{
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rgb : chroma.kelvin(6500).rgb(),
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name : '6500 kelvin'
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},
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{
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rgb : light.color,
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set : true,
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default : true
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}
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];
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/*
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Light Source Kelvin R G B Values Color
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Candle 1900 255, 147, 41
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40W Tungsten 2600 255, 197, 143
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100W Tungsten 2850 255, 214, 170
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Halogen 3200 255, 241, 224
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Carbon Arc 5200 255, 250, 244
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High Noon Sun 5400 255, 255, 251
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Direct Sunlight 6000 255, 255, 255
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Overcast Sky 7000 201, 226, 255
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Clear Blue Sky 20000 64, 156, 255
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Warm Fluorescent 255, 244, 229
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Standard Fluorescent 244, 255, 250
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Cool White Fluorescent 212, 235, 255
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Full Spectrum Fluorescent 255, 244, 242
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Grow Light Fluorescent 255, 239, 247
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Black Light Fluorescent 167, 0, 255
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Mercury Vapor 216, 247, 255
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Sodium Vapor 255, 209, 178
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Metal Halide 242, 252, 255
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High Pressure Sodium 255, 183, 76
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*/
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light.queue = {};
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light.lock = false;
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light.init = function () {
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'use strict';
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//create dynamic style for displaying light across screens
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light.icon = document.createElement('style');
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light.icon.innerHTML = 'span.mcopy-light{background-color: #000;}';
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document.body.appendChild(light.icon);
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light.colorPickers();
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light.swatch.init();
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light.listen();
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light.display(light.current);
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$('#preview').on('change', function () {
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light.preview_state = $(this).prop('checked');
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if (light.preview_state) {
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light.display(light.color);
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light.set(light.color);
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} else {
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light.display([0,0,0]);
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light.set([0,0,0]);
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}
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});
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};
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light.colorPickers = function () {
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'use strict';
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$('#colors-tabs').w2tabs({
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name: 'colors',
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active: 'kelvin',
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tabs: [
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{ id: 'kelvin', caption: 'Kelvin'},
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//{ id: 'cmy', caption: 'CMY'},
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{ id: 'rgb', caption: 'RGB' }
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],
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onClick: function (event) {
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$('.colors-page').hide();
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$('#' + event.target + '-page').show();
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if (event.target === 'rgb') {
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light.rgb.page();
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} else if (event.target) {
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light.cmy.page();
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}
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}
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});
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light.rgb.init();
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light.kelvin.init();
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//light.cmy.init();
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};
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light.set = function (rgb, callback) { //rgb = [0,0,0]
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'use strict';
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var obj;
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if (light.lock) {
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//potential for logging overlapping commands
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return false;
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}
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obj = {
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rgb : rgb,
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id : uuid.v4()
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};
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ipcRenderer.sendSync('light', obj);
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if (typeof callback !== 'undefined') {
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obj.callback = callback;
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}
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light.queue[obj.id] = obj;
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light.current = rgb;
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light.lock = true;
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};
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light.end = function (id) {
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'use strict';
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if (typeof light.queue[id] !== 'undefined') {
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if (typeof light.queue[id].callback !== 'undefined') {
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light.queue[id].callback();
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}
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delete light.queue[id];
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light.lock = false;
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}
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}
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light.listen = function () {
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'use strict';
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ipcRenderer.on('light', function (event, arg) {
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light.end(arg.id);
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return event.returnValue = true;
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});
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};
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light.preview = function (rgb, name) {
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'use strict';
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var rgbStr;
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rgb = light.rgb.floor(rgb);
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rgbStr = 'rgb(' + rgb.join(',') + ')';
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light.color = rgb;
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if (typeof name === 'undefined') {
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name = rgbStr;
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}
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$('#light-swatches .swatch.set').css('background', rgbStr)
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.attr('color', rgb.join(','))
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.prop('title', name);
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if (light.preview_state) {
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light.display(rgb);
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light.set(rgb);
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}
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};
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light.display = function (rgb) { //display light active state
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'use strict';
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var str,
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i;
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rgb = light.rgb.floor(rgb);
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for (i = 0; i < 3; i++) {
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$('#light-status form input').eq(i).val(rgb[i]);
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}
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str = 'rgb(' + rgb.join(',') + ')';
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$('#color').css('background-color', str);
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light.icon = document.styleSheets[document.styleSheets.length - 1];
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light.icon.deleteRule(0);
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light.icon.insertRule('span.mcopy-light{background-color: ' + str + ';}', 0)
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};
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//KELVIN GUI
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light.kelvin = {};
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light.kelvin.steps = 348;
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light.kelvin.min = light.kelvin.steps * 4;
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light.kelvin.max = 20000;
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light.kelvin.moving = false;
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light.kelvin.init = function () {
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'use strict';
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$('#kelvin').on('change', light.kelvin.change);
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$('#kelvin').on('keypup', function (e) {
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var code = e.keyCode || e.which;
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if (code === 13) {
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light.kelvin.change();
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}
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});
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$('#kelvin-slider').on('mousemove', function (event) {
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if (light.kelvin.moving) {
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light.kelvin.click(this, event);
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}
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});
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$('#kelvin-slider').on('mousedown', function (event) {
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light.kelvin.moving = true;
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light.kelvin.click(this, event);
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});
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$(document).on('mouseup', function () {
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light.kelvin.moving = false;
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});
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light.kelvin.scale();
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light.kelvin.set(5600); //default value
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};
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light.kelvin.change = function () {
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'use strict';
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var val = $('#kelvin').val(),
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rgb = chroma.kelvin(val).rgb();
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light.kelvin.preview(rgb);
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light.kelvin.pos(val);
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light.preview(rgb, val + ' kelvin');
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};
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light.kelvin.preview = function (rgb_float) {
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'use strict';
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var elem = $('#kelvin-preview'),
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rgb = light.rgb.floor(rgb_float),
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rgb_str = 'rgb(' + rgb.join(', ') + ')';
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elem.css('background', rgb_str);
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elem.text(rgb_str);
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};
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light.kelvin.scale = function () {
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'use strict';
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var i,
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min = light.kelvin.min,
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max = light.kelvin.max,
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steps = light.kelvin.steps,
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rgb,
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elem,
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elemStr = '<span style="background: rgb(XXXX);"></span>'
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for (i = 0; i < steps; i++) {
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rgb = chroma.kelvin((i * ((max - min) / steps)) + min).rgb();
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rgb = light.rgb.floor(rgb).join(',');
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elem = $(elemStr.replace('XXXX', rgb));
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$('#kelvin-scale').append(elem);
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}
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};
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light.kelvin.pos = function (kelvin) {
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'use strict';
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var min = light.kelvin.min,
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max = light.kelvin.max,
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steps = light.kelvin.steps,
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start = -1,
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pos = Math.round((kelvin - min) / ( (max - min) / steps)) + start;
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if (pos < start) {
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pos = start;
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}
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if (pos > steps) {
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pos = steps;
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}
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$('#kelvin-pos').css('left', pos + 'px');
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};
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light.kelvin.set = function (kelvin) {
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'use strict';
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$('#kelvin').val(kelvin);
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light.kelvin.change();
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};
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light.kelvin.click = function (t, e) {
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'use strict';
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var parentOffset = $(t).parent().offset(),
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relX = e.pageX - parentOffset.left - 31, //?
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min = light.kelvin.min,
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max = light.kelvin.max,
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steps = light.kelvin.steps,
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kelvin = Math.round((relX * ((max - min) / steps)) + min);
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light.kelvin.set(kelvin);
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};
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//CMY GUI
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light.cmy = {};
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light.cmy.init = function () {
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'use strict';
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$('.dial-wrapper input').on('input', function () {
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light.cmy.change(this);
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});
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$('.dial-wrapper input').on('change', function () {
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light.cmy.change(this);
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});
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};
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light.cmy.page = function () {
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'use strict';
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light.cmy.fromRgb(light.color);
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};
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light.cmy.change = function (t) {
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'use strict';
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var id = $(t).parent().attr('id').split('-')[1],
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val = $(t).val(),
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cmy = [];
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cmy[0] = $('#dial-c input').val();
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cmy[1] = $('#dial-m input').val();
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cmy[2] = $('#dial-y input').val();
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cmy[3] = $('#dial-k input').val();
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light.cmy.setDial(id, val);
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light.cmy.preview(cmy);
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};
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light.cmy.fromRgb = function (rgb) {
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'use strict';
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var cmy = chroma.rgb(rgb).cmyk();
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light.cmy.set(cmy);
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};
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light.cmy.set = function (cmy) {
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'use strict';
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light.cmy.setDial('c', cmy[0]);
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light.cmy.setDial('m', cmy[1]);
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light.cmy.setDial('y', cmy[2]);
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light.cmy.setDial('k', cmy[3]);
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light.cmy.preview(cmy);
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};
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light.cmy.setDial = function (dial, val) {
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'use strict';
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var elem = $('#dial-' + dial),
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angle = Math.floor(360 * val),
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container1 = 0,
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container2 = 0;
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elem.find('.dial-end').hide();
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if (angle === 0) {
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container1 = 180;
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container2 = 180;
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} else if (angle < 180) {
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container1 = 180;
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container2 = 180 - angle;
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} else if (angle === 180) {
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container1 = 180;
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container2 = 0;
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} else if (angle > 180 && angle < 360) {
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container1 = 180 - (angle - 180);
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container2 = 0;
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} else if (angle === 360) {
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//
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}
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if (angle !== 0) {
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elem.find('.dial-end').show();
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}
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elem.find('.dial-container1 .dial-wedge').css('transform', 'rotateZ(' + container1 + 'deg)');
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elem.find('.dial-container2 .dial-wedge').css('transform', 'rotateZ(' + container2 + 'deg)');
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elem.find('.dial-end').css('transform', 'rotateZ(' + (360 - angle) + 'deg)');
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elem.find('input').val(val);
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};
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light.cmy.preview = function (cmy) {
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'use strict';
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var elem = $('#cmy-preview'),
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rgb = light.rgb.floor(chroma.cmyk(cmy).rgb()),
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rgb_str = 'rgb(' + rgb.join(', ') + ')';
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elem.css('background', rgb_str);
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elem.text(rgb_str);
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};
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//RGB GUI
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light.rgb = {};
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light.rgb.elem;
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light.rgb.lock = true;
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light.rgb.init = function () {
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'use strict';
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light.rgb.elem = jsColorPicker('#rgb', {
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customBG: '#222',
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readOnly: true,
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size: 3,
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appendTo : document.getElementById('rgb-page'),
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// patch: false,
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init: function(elm, colors) { // colors is a different instance (not connected to colorPicker)
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elm.style.backgroundColor = elm.value;
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elm.style.color = colors.rgbaMixCustom.luminance > 0.22 ? '#222' : '#ddd';
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},
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convertCallback: light.rgb.change
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});
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};
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light.rgb.page = function () {
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'use strict';
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if (light.rgb.lock) {
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$('#rgb').focus();
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light.rgb.lock = false;
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}
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light.rgb.set(light.color);
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};
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light.rgb.change = function (colors, type) {
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'use strict';
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var a = colors.RND.rgb,
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rgb = [a.r, a.g, a.b];
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if (!light.rgb.lock) {
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light.preview(rgb);
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}
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};
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light.rgb.floor = function (rgb) {
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'use strict';
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return [
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Math.floor(rgb[0]),
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Math.floor(rgb[1]),
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Math.floor(rgb[2])
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];
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};
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light.rgb.set = function (rgb) {
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'use strict';
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var hex = chroma.rgb(rgb).hex();
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light.rgb.elem.current.startRender();
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light.rgb.elem.current.setColor(hex);
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light.rgb.elem.current.stopRender();
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};
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//SWATCH GUI
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light.swatch = {};
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light.swatch.init = function () {
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'use strict';
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var number = 12,
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add,
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elem,
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rgb,
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i,
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x;
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for (i = 0; i < light.swatches.length; i++) {
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light.swatches[i].rgb = light.rgb.floor(light.swatches[i].rgb);
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rgb = 'rgb(' + light.swatches[i].rgb.join(',') + ')';
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elem = $('<div class="swatch"></div>');
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elem.css('background', rgb);
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elem.attr('color', light.swatches[i].rgb.join(','));
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if (typeof light.swatches[i].name !== 'undefined') {
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elem.prop('title', light.swatches[i].name);
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} else {
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elem.prop('title', rgb);
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}
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if (light.swatches[i].default) {
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elem.addClass('default');
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}
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if (light.swatches[i].set) {
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elem.addClass('set');
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}
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$('#new-swatch').before(elem);
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}
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$('#new-swatch').on('click', light.swatch.add);
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$(document.body).on('click', '#light-swatches .swatch', function () {
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var rgb = $(this).attr('color');
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if (typeof color !== 'undefined') {
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rgb = rgb.split(',');
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$('#light-swatches .swatch').removeClass('default set');
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$(this).addClass('default set');
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if (w2ui['colors'].active === 'rgb') {
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light.rgb.set(light.color);
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} else if (w2ui['colors'].active === 'cmy') {
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light.cmy.fromRgb(light.color);
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}
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light.preview(rgb);
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}
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});
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$(document.body).on('dblclick', '.swatch', function () {
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});
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};
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light.swatch.add = function () {
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'use strict';
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var swatch = $('<div class="swatch default set"></div>');
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$('#light-swatches .swatch').removeClass('default set');
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$('#new-swatch').before(swatch);
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light.preview(light.color);
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};
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module.exports = light; |