465 lines
13 KiB
JavaScript
465 lines
13 KiB
JavaScript
/*
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Template Name: Grenviro Monitoring
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Author: Themesbrand
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Website: https://Themesbrand.com/
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Contact: Themesbrand@gmail.com
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File: Range sliders Js File
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*/
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/*********************
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basic example
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**********************/
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var sliderColorScheme = document.querySelectorAll('[data-rangeslider]');
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if (sliderColorScheme)
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Array.from(sliderColorScheme).forEach(function (slider) {
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noUiSlider.create(slider, {
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start: 127,
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connect: 'lower',
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range: {
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'min': 0,
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'max': 255
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},
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});
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});
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/*********************
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multi range handle
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**********************/
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var multielementslider = document.querySelectorAll('[data-multielement]');
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if (multielementslider)
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Array.from(multielementslider).forEach(function (slider) {
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noUiSlider.create(slider, {
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start: [20, 80],
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connect: true,
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range: {
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'min': 0,
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'max': 100
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}
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});
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});
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/*********************
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Colorpicker
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**********************/
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var resultElement = document.getElementById('result');
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var sliders = document.getElementsByClassName('sliders');
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var colors = [0, 0, 0];
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if (sliders)
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Array.from([].slice.call(sliders)).forEach(function (slider, index) {
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noUiSlider.create(slider, {
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start: 127,
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connect: [true, false],
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orientation: "vertical",
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range: {
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'min': 0,
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'max': 255
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},
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format: wNumb({
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decimals: 0
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})
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});
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// Bind the color changing function to the update event.
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slider.noUiSlider.on('update', function () {
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colors[index] = slider.noUiSlider.get();
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var color = 'rgb(' + colors.join(',') + ')';
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resultElement.style.background = color;
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resultElement.style.color = color;
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});
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});
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/*********************
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Using HTML5 input elements
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**********************/
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var select = document.getElementById('input-select');
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// Append the option elements
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for (var i = -20; i <= 40; i++) {
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var option = document.createElement("option");
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option.text = i;
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option.value = i;
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select.appendChild(option);
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}
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var html5Slider = document.getElementById('html5');
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if (html5Slider)
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noUiSlider.create(html5Slider, {
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start: [10, 30],
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connect: true,
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range: {
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'min': -20,
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'max': 40
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}
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});
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var inputNumber = document.getElementById('input-number');
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if (inputNumber && html5Slider) {
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html5Slider.noUiSlider.on('update', function (values, handle) {
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var value = values[handle];
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if (handle) {
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inputNumber.value = value;
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} else {
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select.value = Math.round(value);
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}
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});
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select.addEventListener('change', function () {
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html5Slider.noUiSlider.set([this.value, null]);
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});
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inputNumber.addEventListener('change', function () {
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html5Slider.noUiSlider.set([null, this.value]);
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});
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}
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/*********************
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Non linear slider
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**********************/
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var nonLinearSlider = document.getElementById('nonlinear');
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if (nonLinearSlider)
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noUiSlider.create(nonLinearSlider, {
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connect: true,
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behaviour: 'tap',
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start: [500, 4000],
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range: {
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// Starting at 500, step the value by 500,
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// until 4000 is reached. From there, step by 1000.
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'min': [0],
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'10%': [500, 500],
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'50%': [4000, 1000],
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'max': [10000]
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}
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});
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var nodes = [
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document.getElementById('lower-value'), // 0
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document.getElementById('upper-value') // 1
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];
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// Display the slider value and how far the handle moved
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// from the left edge of the slider.
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nonLinearSlider.noUiSlider.on('update', function (values, handle, unencoded, isTap, positions) {
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nodes[handle].innerHTML = values[handle] + ', ' + positions[handle].toFixed(2) + '%';
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});
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/*********************
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Locking sliders together
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**********************/
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var lockedState = false;
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var lockedSlider = false;
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var lockedValues = [60, 80];
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var slider1 = document.getElementById('slider1');
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var slider2 = document.getElementById('slider2');
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var lockButton = document.getElementById('lockbutton');
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var slider1Value = document.getElementById('slider1-span');
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var slider2Value = document.getElementById('slider2-span');
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// When the button is clicked, the locked state is inverted.
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if (lockButton)
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lockButton.addEventListener('click', function () {
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lockedState = !lockedState;
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this.textContent = lockedState ? 'unlock' : 'lock';
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});
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function crossUpdate(value, slider) {
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// If the sliders aren't interlocked, don't
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// cross-update.
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if (!lockedState) return;
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// Select whether to increase or decrease
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// the other slider value.
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var a = slider1 === slider ? 0 : 1;
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// Invert a
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var b = a ? 0 : 1;
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// Offset the slider value.
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value -= lockedValues[b] - lockedValues[a];
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// Set the value
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slider.noUiSlider.set(value);
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}
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noUiSlider.create(slider1, {
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start: 60,
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// Disable animation on value-setting,
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// so the sliders respond immediately.
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animate: false,
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range: {
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min: 50,
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max: 100
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}
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});
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noUiSlider.create(slider2, {
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start: 80,
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animate: false,
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range: {
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min: 50,
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max: 100
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}
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});
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if (slider1 && slider2) {
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slider1.noUiSlider.on('update', function (values, handle) {
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slider1Value.innerHTML = values[handle];
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});
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slider2.noUiSlider.on('update', function (values, handle) {
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slider2Value.innerHTML = values[handle];
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});
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function setLockedValues() {
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lockedValues = [
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Number(slider1.noUiSlider.get()),
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Number(slider2.noUiSlider.get())
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];
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}
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slider1.noUiSlider.on('change', setLockedValues);
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slider2.noUiSlider.on('change', setLockedValues);
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slider1.noUiSlider.on('slide', function (values, handle) {
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crossUpdate(values[handle], slider2);
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});
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slider2.noUiSlider.on('slide', function (values, handle) {
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crossUpdate(values[handle], slider1);
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});
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}
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/*********************
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mergingTooltipSlider
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**********************/
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var mergingTooltipSlider = document.getElementById('slider-merging-tooltips');
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if (mergingTooltipSlider) {
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noUiSlider.create(mergingTooltipSlider, {
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start: [20, 75],
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connect: true,
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tooltips: [true, true],
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range: {
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'min': 0,
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'max': 100
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}
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});
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mergeTooltips(mergingTooltipSlider, 5, ' - ');
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}
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/**
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* @param slider HtmlElement with an initialized slider
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* @param threshold Minimum proximity (in percentages) to merge tooltips
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* @param separator String joining tooltips
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*/
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function mergeTooltips(slider, threshold, separator) {
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var textIsRtl = getComputedStyle(slider).direction === 'rtl';
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var isRtl = slider.noUiSlider.options.direction === 'rtl';
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var isVertical = slider.noUiSlider.options.orientation === 'vertical';
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var tooltips = slider.noUiSlider.getTooltips();
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var origins = slider.noUiSlider.getOrigins();
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// Move tooltips into the origin element. The default stylesheet handles this.
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Array.from(tooltips).forEach(function (tooltip, index) {
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if (tooltip) {
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origins[index].appendChild(tooltip);
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}
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});
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if (slider)
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slider.noUiSlider.on('update', function (values, handle, unencoded, tap, positions) {
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var pools = [
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[]
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];
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var poolPositions = [
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[]
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];
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var poolValues = [
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[]
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];
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var atPool = 0;
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// Assign the first tooltip to the first pool, if the tooltip is configured
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if (tooltips[0]) {
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pools[0][0] = 0;
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poolPositions[0][0] = positions[0];
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poolValues[0][0] = values[0];
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}
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for (var i = 1; i < positions.length; i++) {
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if (!tooltips[i] || (positions[i] - positions[i - 1]) > threshold) {
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atPool++;
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pools[atPool] = [];
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poolValues[atPool] = [];
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poolPositions[atPool] = [];
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}
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if (tooltips[i]) {
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pools[atPool].push(i);
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poolValues[atPool].push(values[i]);
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poolPositions[atPool].push(positions[i]);
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}
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}
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Array.from(pools).forEach(function (pool, poolIndex) {
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var handlesInPool = pool.length;
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for (var j = 0; j < handlesInPool; j++) {
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var handleNumber = pool[j];
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if (j === handlesInPool - 1) {
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var offset = 0;
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Array.from(poolPositions[poolIndex]).forEach(function (value) {
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offset += 1000 - value;
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});
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var direction = isVertical ? 'bottom' : 'right';
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var last = isRtl ? 0 : handlesInPool - 1;
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var lastOffset = 1000 - poolPositions[poolIndex][last];
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offset = (textIsRtl && !isVertical ? 100 : 0) + (offset / handlesInPool) - lastOffset;
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// Center this tooltip over the affected handles
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tooltips[handleNumber].innerHTML = poolValues[poolIndex].join(separator);
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tooltips[handleNumber].style.display = 'block';
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tooltips[handleNumber].style[direction] = offset + '%';
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} else {
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// Hide this tooltip
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tooltips[handleNumber].style.display = 'none';
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}
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}
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});
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});
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}
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/*********************
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tooltip
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**********************/
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var hidingTooltipSlider = document.getElementById('slider-hide');
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if (hidingTooltipSlider)
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noUiSlider.create(hidingTooltipSlider, {
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range: {
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min: 0,
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max: 100
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},
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start: [20, 80],
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tooltips: true
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});
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/*********************
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pipe - scale
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**********************/
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var pipsSlider = document.getElementById('slider-pips');
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if (pipsSlider)
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noUiSlider.create(pipsSlider, {
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range: {
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min: 0,
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max: 100
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},
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start: [50],
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pips: {
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mode: 'count',
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values: 5
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}
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});
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var pips = pipsSlider.querySelectorAll('.noUi-value');
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function clickOnPip() {
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var value = Number(this.getAttribute('data-value'));
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pipsSlider.noUiSlider.set(value);
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}
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if (pips)
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Array.from(pips).forEach(function (ele) {
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// For this example. Do this in CSS!
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ele.style.cursor = 'pointer';
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ele.addEventListener('click', clickOnPip);
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});
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/*********************
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Colored Connect Elements
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**********************/
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var slider = document.getElementById('slider-color');
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if (slider)
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noUiSlider.create(slider, {
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start: [4000, 8000, 12000, 16000],
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connect: [false, true, true, true, true],
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range: {
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'min': [2000],
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'max': [20000]
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}
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});
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var connect = slider.querySelectorAll('.noUi-connect');
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var classes = ['c-1-color', 'c-2-color', 'c-3-color', 'c-4-color', 'c-5-color'];
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var i = 0;
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Array.from(connect).forEach(function (ele) {
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ele.classList.add(classes[i]);
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i ++;
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});
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/*********************
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toggle slider
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**********************/
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var toggleSlider = document.getElementById('slider-toggle');
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if (toggleSlider) {
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noUiSlider.create(toggleSlider, {
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orientation: "vertical",
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start: 0,
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range: {
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'min': [0, 1],
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'max': 1
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},
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format: wNumb({
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decimals: 0
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})
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});
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toggleSlider.noUiSlider.on('update', function (values, handle) {
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if (values[handle] === '1') {
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toggleSlider.classList.add('off');
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} else {
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toggleSlider.classList.remove('off');
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}
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});
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}
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/*********************
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Soft limits
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**********************/
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var softSlider = document.getElementById('soft');
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if (softSlider) {
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noUiSlider.create(softSlider, {
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start: 50,
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range: {
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min: 0,
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max: 100
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},
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pips: {
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mode: 'values',
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values: [20, 80],
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density: 4
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}
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});
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softSlider.noUiSlider.on('change', function (values, handle) {
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if (values[handle] < 20) {
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softSlider.noUiSlider.set(20);
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} else if (values[handle] > 80) {
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softSlider.noUiSlider.set(80);
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}
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});
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} |