/*
Template Name: Minia - Admin & Dashboard Template
Author: Themesbrand
Website: https://themesbrand.com/
Contact: themesbrand@gmail.com
File: rangeslider Js File
*/


/*********************
  basic example
**********************/

var slider = document.getElementById('slider');

noUiSlider.create(slider, {
    start: [20, 80],
    connect: true,
    range: {
        'min': 0,
        'max': 100
    }
});



/*********************
  Colorpicker
**********************/

var resultElement = document.getElementById('result');
var sliders = document.getElementsByClassName('sliders');
var colors = [0, 0, 0];

[].slice.call(sliders).forEach(function (slider, index) {

    noUiSlider.create(slider, {
        start: 127,
        connect: [true, false],
        orientation: "vertical",
        range: {
            'min': 0,
            'max': 255
        },
        format: wNumb({
            decimals: 0
        })
    });

    // Bind the color changing function to the update event.
    slider.noUiSlider.on('update', function () {

        colors[index] = slider.noUiSlider.get();

        var color = 'rgb(' + colors.join(',') + ')';

        resultElement.style.background = color;
        resultElement.style.color = color;
    });
});


/*********************
  Using HTML5 input elements
**********************/

var select = document.getElementById('input-select');

// Append the option elements
for (var i = -20; i <= 40; i++) {

    var option = document.createElement("option");
    option.text = i;
    option.value = i;

    select.appendChild(option);
}

var html5Slider = document.getElementById('html5');

noUiSlider.create(html5Slider, {
    start: [10, 30],
    connect: true,
    range: {
        'min': -20,
        'max': 40
    }
});

var inputNumber = document.getElementById('input-number');

html5Slider.noUiSlider.on('update', function (values, handle) {

    var value = values[handle];

    if (handle) {
        inputNumber.value = value;
    } else {
        select.value = Math.round(value);
    }
});

select.addEventListener('change', function () {
    html5Slider.noUiSlider.set([this.value, null]);
});

inputNumber.addEventListener('change', function () {
    html5Slider.noUiSlider.set([null, this.value]);
});


/*********************
  Non linear slider
**********************/

var nonLinearSlider = document.getElementById('nonlinear');

noUiSlider.create(nonLinearSlider, {
    connect: true,
    behaviour: 'tap',
    start: [500, 4000],
    range: {
        // Starting at 500, step the value by 500,
        // until 4000 is reached. From there, step by 1000.
        'min': [0],
        '10%': [500, 500],
        '50%': [4000, 1000],
        'max': [10000]
    }
});

var nodes = [
    document.getElementById('lower-value'), // 0
    document.getElementById('upper-value')  // 1
];

// Display the slider value and how far the handle moved
// from the left edge of the slider.
nonLinearSlider.noUiSlider.on('update', function (values, handle, unencoded, isTap, positions) {
    nodes[handle].innerHTML = values[handle] + ', ' + positions[handle].toFixed(2) + '%';
});


/*********************
  Locking sliders together
**********************/

var lockedState = false;
var lockedSlider = false;
var lockedValues = [60, 80];

var slider1 = document.getElementById('slider1');
var slider2 = document.getElementById('slider2');

var lockButton = document.getElementById('lockbutton');
var slider1Value = document.getElementById('slider1-span');
var slider2Value = document.getElementById('slider2-span');

// When the button is clicked, the locked state is inverted.
lockButton.addEventListener('click', function () {
    lockedState = !lockedState;
    this.textContent = lockedState ? 'unlock' : 'lock';
});


function crossUpdate(value, slider) {

    // If the sliders aren't interlocked, don't
    // cross-update.
    if (!lockedState) return;

    // Select whether to increase or decrease
    // the other slider value.
    var a = slider1 === slider ? 0 : 1;

    // Invert a
    var b = a ? 0 : 1;

    // Offset the slider value.
    value -= lockedValues[b] - lockedValues[a];

    // Set the value
    slider.noUiSlider.set(value);
}


noUiSlider.create(slider1, {
    start: 60,

    // Disable animation on value-setting,
    // so the sliders respond immediately.
    animate: false,
    range: {
        min: 50,
        max: 100
    }
});

noUiSlider.create(slider2, {
    start: 80,
    animate: false,
    range: {
        min: 50,
        max: 100
    }
});

slider1.noUiSlider.on('update', function (values, handle) {
    slider1Value.innerHTML = values[handle];
});

slider2.noUiSlider.on('update', function (values, handle) {
    slider2Value.innerHTML = values[handle];
});


function setLockedValues() {
    lockedValues = [
        Number(slider1.noUiSlider.get()),
        Number(slider2.noUiSlider.get())
    ];
}

slider1.noUiSlider.on('change', setLockedValues);
slider2.noUiSlider.on('change', setLockedValues);

slider1.noUiSlider.on('slide', function (values, handle) {
    crossUpdate(values[handle], slider2);
});

slider2.noUiSlider.on('slide', function (values, handle) {
    crossUpdate(values[handle], slider1);
});


/*********************
    tooltip
**********************/

var hidingTooltipSlider = document.getElementById('slider-hide');

noUiSlider.create(hidingTooltipSlider, {
    range: {
        min: 0,
        max: 100
    },
    start: [20, 80],
    tooltips: true
});


/*********************
  Colored Connect Elements
**********************/

var slider = document.getElementById('slider-color');

noUiSlider.create(slider, {
    start: [4000, 8000, 12000, 16000],
    connect: [false, true, true, true, true],
    range: {
        'min': [2000],
        'max': [20000]
    }
});

var connect = slider.querySelectorAll('.noUi-connect');
var classes = ['c-1-color', 'c-2-color', 'c-3-color', 'c-4-color', 'c-5-color'];

for (var i = 0; i < connect.length; i++) {
    connect[i].classList.add(classes[i]);
}

/*********************
    toggle slider
**********************/

var toggleSlider = document.getElementById('slider-toggle');

noUiSlider.create(toggleSlider, {
    orientation: "vertical",
    start: 0,
    range: {
        'min': [0, 1],
        'max': 1
    },
    format: wNumb({
        decimals: 0
    })
});

toggleSlider.noUiSlider.on('update', function (values, handle) {
    if (values[handle] === '1') {
        toggleSlider.classList.add('off');
    } else {
        toggleSlider.classList.remove('off');
    }
});


/*********************
    Soft limits
**********************/

var softSlider = document.getElementById('soft');

noUiSlider.create(softSlider, {
    start: 50,
    range: {
        min: 0,
        max: 100
    },
    pips: {
        mode: 'values',
        values: [20, 80],
        density: 4
    }
});

softSlider.noUiSlider.on('change', function (values, handle) {
    if (values[handle] < 20) {
        softSlider.noUiSlider.set(20);
    } else if (values[handle] > 80) {
        softSlider.noUiSlider.set(80);
    }
});
