AdminLTE/plugins/bootstrap-switch/js/bootstrap-switch.js

785 lines
26 KiB
JavaScript

/**
* bootstrap-switch - Turn checkboxes and radio buttons into toggle switches.
*
* @version v3.3.4
* @homepage https://bttstrp.github.io/bootstrap-switch
* @author Mattia Larentis <mattia@larentis.eu> (http://larentis.eu)
* @license Apache-2.0
*/
(function (global, factory) {
if (typeof define === "function" && define.amd) {
define(['jquery'], factory);
} else if (typeof exports !== "undefined") {
factory(require('jquery'));
} else {
var mod = {
exports: {}
};
factory(global.jquery);
global.bootstrapSwitch = mod.exports;
}
})(this, function (_jquery) {
'use strict';
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
var _extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
var _createClass = function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
}();
var $ = _jquery2.default || window.jQuery || window.$;
var BootstrapSwitch = function () {
function BootstrapSwitch(element) {
var _this = this;
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
_classCallCheck(this, BootstrapSwitch);
this.$element = $(element);
this.options = $.extend({}, $.fn.bootstrapSwitch.defaults, this._getElementOptions(), options);
this.prevOptions = {};
this.$wrapper = $('<div>', {
class: function _class() {
var classes = [];
classes.push(_this.options.state ? 'on' : 'off');
if (_this.options.size) {
classes.push(_this.options.size);
}
if (_this.options.disabled) {
classes.push('disabled');
}
if (_this.options.readonly) {
classes.push('readonly');
}
if (_this.options.indeterminate) {
classes.push('indeterminate');
}
if (_this.options.inverse) {
classes.push('inverse');
}
if (_this.$element.attr('id')) {
classes.push('id-' + _this.$element.attr('id'));
}
return classes.map(_this._getClass.bind(_this)).concat([_this.options.baseClass], _this._getClasses(_this.options.wrapperClass)).join(' ');
}
});
this.$container = $('<div>', { class: this._getClass('container') });
this.$on = $('<span>', {
html: this.options.onText,
class: this._getClass('handle-on') + ' ' + this._getClass(this.options.onColor)
});
this.$off = $('<span>', {
html: this.options.offText,
class: this._getClass('handle-off') + ' ' + this._getClass(this.options.offColor)
});
this.$label = $('<span>', {
html: this.options.labelText,
class: this._getClass('label')
});
this.$element.on('init.bootstrapSwitch', this.options.onInit.bind(this, element));
this.$element.on('switchChange.bootstrapSwitch', function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
if (_this.options.onSwitchChange.apply(element, args) === false) {
if (_this.$element.is(':radio')) {
$('[name="' + _this.$element.attr('name') + '"]').trigger('previousState.bootstrapSwitch', true);
} else {
_this.$element.trigger('previousState.bootstrapSwitch', true);
}
}
});
this.$container = this.$element.wrap(this.$container).parent();
this.$wrapper = this.$container.wrap(this.$wrapper).parent();
this.$element.before(this.options.inverse ? this.$off : this.$on).before(this.$label).before(this.options.inverse ? this.$on : this.$off);
if (this.options.indeterminate) {
this.$element.prop('indeterminate', true);
}
this._init();
this._elementHandlers();
this._handleHandlers();
this._labelHandlers();
this._formHandler();
this._externalLabelHandler();
this.$element.trigger('init.bootstrapSwitch', this.options.state);
}
_createClass(BootstrapSwitch, [{
key: 'setPrevOptions',
value: function setPrevOptions() {
this.prevOptions = _extends({}, this.options);
}
}, {
key: 'state',
value: function state(value, skip) {
if (typeof value === 'undefined') {
return this.options.state;
}
if (this.options.disabled || this.options.readonly || this.options.state && !this.options.radioAllOff && this.$element.is(':radio')) {
return this.$element;
}
if (this.$element.is(':radio')) {
$('[name="' + this.$element.attr('name') + '"]').trigger('setPreviousOptions.bootstrapSwitch');
} else {
this.$element.trigger('setPreviousOptions.bootstrapSwitch');
}
if (this.options.indeterminate) {
this.indeterminate(false);
}
this.$element.prop('checked', Boolean(value)).trigger('change.bootstrapSwitch', skip);
return this.$element;
}
}, {
key: 'toggleState',
value: function toggleState(skip) {
if (this.options.disabled || this.options.readonly) {
return this.$element;
}
if (this.options.indeterminate) {
this.indeterminate(false);
return this.state(true);
} else {
return this.$element.prop('checked', !this.options.state).trigger('change.bootstrapSwitch', skip);
}
}
}, {
key: 'size',
value: function size(value) {
if (typeof value === 'undefined') {
return this.options.size;
}
if (this.options.size != null) {
this.$wrapper.removeClass(this._getClass(this.options.size));
}
if (value) {
this.$wrapper.addClass(this._getClass(value));
}
this._width();
this._containerPosition();
this.options.size = value;
return this.$element;
}
}, {
key: 'animate',
value: function animate(value) {
if (typeof value === 'undefined') {
return this.options.animate;
}
if (this.options.animate === Boolean(value)) {
return this.$element;
}
return this.toggleAnimate();
}
}, {
key: 'toggleAnimate',
value: function toggleAnimate() {
this.options.animate = !this.options.animate;
this.$wrapper.toggleClass(this._getClass('animate'));
return this.$element;
}
}, {
key: 'disabled',
value: function disabled(value) {
if (typeof value === 'undefined') {
return this.options.disabled;
}
if (this.options.disabled === Boolean(value)) {
return this.$element;
}
return this.toggleDisabled();
}
}, {
key: 'toggleDisabled',
value: function toggleDisabled() {
this.options.disabled = !this.options.disabled;
this.$element.prop('disabled', this.options.disabled);
this.$wrapper.toggleClass(this._getClass('disabled'));
return this.$element;
}
}, {
key: 'readonly',
value: function readonly(value) {
if (typeof value === 'undefined') {
return this.options.readonly;
}
if (this.options.readonly === Boolean(value)) {
return this.$element;
}
return this.toggleReadonly();
}
}, {
key: 'toggleReadonly',
value: function toggleReadonly() {
this.options.readonly = !this.options.readonly;
this.$element.prop('readonly', this.options.readonly);
this.$wrapper.toggleClass(this._getClass('readonly'));
return this.$element;
}
}, {
key: 'indeterminate',
value: function indeterminate(value) {
if (typeof value === 'undefined') {
return this.options.indeterminate;
}
if (this.options.indeterminate === Boolean(value)) {
return this.$element;
}
return this.toggleIndeterminate();
}
}, {
key: 'toggleIndeterminate',
value: function toggleIndeterminate() {
this.options.indeterminate = !this.options.indeterminate;
this.$element.prop('indeterminate', this.options.indeterminate);
this.$wrapper.toggleClass(this._getClass('indeterminate'));
this._containerPosition();
return this.$element;
}
}, {
key: 'inverse',
value: function inverse(value) {
if (typeof value === 'undefined') {
return this.options.inverse;
}
if (this.options.inverse === Boolean(value)) {
return this.$element;
}
return this.toggleInverse();
}
}, {
key: 'toggleInverse',
value: function toggleInverse() {
this.$wrapper.toggleClass(this._getClass('inverse'));
var $on = this.$on.clone(true);
var $off = this.$off.clone(true);
this.$on.replaceWith($off);
this.$off.replaceWith($on);
this.$on = $off;
this.$off = $on;
this.options.inverse = !this.options.inverse;
return this.$element;
}
}, {
key: 'onColor',
value: function onColor(value) {
if (typeof value === 'undefined') {
return this.options.onColor;
}
if (this.options.onColor) {
this.$on.removeClass(this._getClass(this.options.onColor));
}
this.$on.addClass(this._getClass(value));
this.options.onColor = value;
return this.$element;
}
}, {
key: 'offColor',
value: function offColor(value) {
if (typeof value === 'undefined') {
return this.options.offColor;
}
if (this.options.offColor) {
this.$off.removeClass(this._getClass(this.options.offColor));
}
this.$off.addClass(this._getClass(value));
this.options.offColor = value;
return this.$element;
}
}, {
key: 'onText',
value: function onText(value) {
if (typeof value === 'undefined') {
return this.options.onText;
}
this.$on.html(value);
this._width();
this._containerPosition();
this.options.onText = value;
return this.$element;
}
}, {
key: 'offText',
value: function offText(value) {
if (typeof value === 'undefined') {
return this.options.offText;
}
this.$off.html(value);
this._width();
this._containerPosition();
this.options.offText = value;
return this.$element;
}
}, {
key: 'labelText',
value: function labelText(value) {
if (typeof value === 'undefined') {
return this.options.labelText;
}
this.$label.html(value);
this._width();
this.options.labelText = value;
return this.$element;
}
}, {
key: 'handleWidth',
value: function handleWidth(value) {
if (typeof value === 'undefined') {
return this.options.handleWidth;
}
this.options.handleWidth = value;
this._width();
this._containerPosition();
return this.$element;
}
}, {
key: 'labelWidth',
value: function labelWidth(value) {
if (typeof value === 'undefined') {
return this.options.labelWidth;
}
this.options.labelWidth = value;
this._width();
this._containerPosition();
return this.$element;
}
}, {
key: 'baseClass',
value: function baseClass(value) {
return this.options.baseClass;
}
}, {
key: 'wrapperClass',
value: function wrapperClass(value) {
if (typeof value === 'undefined') {
return this.options.wrapperClass;
}
if (!value) {
value = $.fn.bootstrapSwitch.defaults.wrapperClass;
}
this.$wrapper.removeClass(this._getClasses(this.options.wrapperClass).join(' '));
this.$wrapper.addClass(this._getClasses(value).join(' '));
this.options.wrapperClass = value;
return this.$element;
}
}, {
key: 'radioAllOff',
value: function radioAllOff(value) {
if (typeof value === 'undefined') {
return this.options.radioAllOff;
}
var val = Boolean(value);
if (this.options.radioAllOff === val) {
return this.$element;
}
this.options.radioAllOff = val;
return this.$element;
}
}, {
key: 'onInit',
value: function onInit(value) {
if (typeof value === 'undefined') {
return this.options.onInit;
}
if (!value) {
value = $.fn.bootstrapSwitch.defaults.onInit;
}
this.options.onInit = value;
return this.$element;
}
}, {
key: 'onSwitchChange',
value: function onSwitchChange(value) {
if (typeof value === 'undefined') {
return this.options.onSwitchChange;
}
if (!value) {
value = $.fn.bootstrapSwitch.defaults.onSwitchChange;
}
this.options.onSwitchChange = value;
return this.$element;
}
}, {
key: 'destroy',
value: function destroy() {
var $form = this.$element.closest('form');
if ($form.length) {
$form.off('reset.bootstrapSwitch').removeData('bootstrap-switch');
}
this.$container.children().not(this.$element).remove();
this.$element.unwrap().unwrap().off('.bootstrapSwitch').removeData('bootstrap-switch');
return this.$element;
}
}, {
key: '_getElementOptions',
value: function _getElementOptions() {
return {
state: this.$element.is(':checked'),
size: this.$element.data('size'),
animate: this.$element.data('animate'),
disabled: this.$element.is(':disabled'),
readonly: this.$element.is('[readonly]'),
indeterminate: this.$element.data('indeterminate'),
inverse: this.$element.data('inverse'),
radioAllOff: this.$element.data('radio-all-off'),
onColor: this.$element.data('on-color'),
offColor: this.$element.data('off-color'),
onText: this.$element.data('on-text'),
offText: this.$element.data('off-text'),
labelText: this.$element.data('label-text'),
handleWidth: this.$element.data('handle-width'),
labelWidth: this.$element.data('label-width'),
baseClass: this.$element.data('base-class'),
wrapperClass: this.$element.data('wrapper-class')
};
}
}, {
key: '_width',
value: function _width() {
var _this2 = this;
var $handles = this.$on.add(this.$off).add(this.$label).css('width', '');
var handleWidth = this.options.handleWidth === 'auto' ? Math.round(Math.max(this.$on.width(), this.$off.width())) : this.options.handleWidth;
$handles.width(handleWidth);
this.$label.width(function (index, width) {
if (_this2.options.labelWidth !== 'auto') {
return _this2.options.labelWidth;
}
if (width < handleWidth) {
return handleWidth;
}
return width;
});
this._handleWidth = this.$on.outerWidth();
this._labelWidth = this.$label.outerWidth();
this.$container.width(this._handleWidth * 2 + this._labelWidth);
return this.$wrapper.width(this._handleWidth + this._labelWidth);
}
}, {
key: '_containerPosition',
value: function _containerPosition() {
var _this3 = this;
var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.options.state;
var callback = arguments[1];
this.$container.css('margin-left', function () {
var values = [0, '-' + _this3._handleWidth + 'px'];
if (_this3.options.indeterminate) {
return '-' + _this3._handleWidth / 2 + 'px';
}
if (state) {
if (_this3.options.inverse) {
return values[1];
} else {
return values[0];
}
} else {
if (_this3.options.inverse) {
return values[0];
} else {
return values[1];
}
}
});
}
}, {
key: '_init',
value: function _init() {
var _this4 = this;
var init = function init() {
_this4.setPrevOptions();
_this4._width();
_this4._containerPosition();
setTimeout(function () {
if (_this4.options.animate) {
return _this4.$wrapper.addClass(_this4._getClass('animate'));
}
}, 50);
};
if (this.$wrapper.is(':visible')) {
init();
return;
}
var initInterval = window.setInterval(function () {
if (_this4.$wrapper.is(':visible')) {
init();
return window.clearInterval(initInterval);
}
}, 50);
}
}, {
key: '_elementHandlers',
value: function _elementHandlers() {
var _this5 = this;
return this.$element.on({
'setPreviousOptions.bootstrapSwitch': this.setPrevOptions.bind(this),
'previousState.bootstrapSwitch': function previousStateBootstrapSwitch() {
_this5.options = _this5.prevOptions;
if (_this5.options.indeterminate) {
_this5.$wrapper.addClass(_this5._getClass('indeterminate'));
}
_this5.$element.prop('checked', _this5.options.state).trigger('change.bootstrapSwitch', true);
},
'change.bootstrapSwitch': function changeBootstrapSwitch(event, skip) {
event.preventDefault();
event.stopImmediatePropagation();
var state = _this5.$element.is(':checked');
_this5._containerPosition(state);
if (state === _this5.options.state) {
return;
}
_this5.options.state = state;
_this5.$wrapper.toggleClass(_this5._getClass('off')).toggleClass(_this5._getClass('on'));
if (!skip) {
if (_this5.$element.is(':radio')) {
$('[name="' + _this5.$element.attr('name') + '"]').not(_this5.$element).prop('checked', false).trigger('change.bootstrapSwitch', true);
}
_this5.$element.trigger('switchChange.bootstrapSwitch', [state]);
}
},
'focus.bootstrapSwitch': function focusBootstrapSwitch(event) {
event.preventDefault();
_this5.$wrapper.addClass(_this5._getClass('focused'));
},
'blur.bootstrapSwitch': function blurBootstrapSwitch(event) {
event.preventDefault();
_this5.$wrapper.removeClass(_this5._getClass('focused'));
},
'keydown.bootstrapSwitch': function keydownBootstrapSwitch(event) {
if (!event.which || _this5.options.disabled || _this5.options.readonly) {
return;
}
if (event.which === 37 || event.which === 39) {
event.preventDefault();
event.stopImmediatePropagation();
_this5.state(event.which === 39);
}
}
});
}
}, {
key: '_handleHandlers',
value: function _handleHandlers() {
var _this6 = this;
this.$on.on('click.bootstrapSwitch', function (event) {
event.preventDefault();
event.stopPropagation();
_this6.state(false);
return _this6.$element.trigger('focus.bootstrapSwitch');
});
return this.$off.on('click.bootstrapSwitch', function (event) {
event.preventDefault();
event.stopPropagation();
_this6.state(true);
return _this6.$element.trigger('focus.bootstrapSwitch');
});
}
}, {
key: '_labelHandlers',
value: function _labelHandlers() {
var _this7 = this;
var handlers = {
click: function click(event) {
event.stopPropagation();
},
'mousedown.bootstrapSwitch touchstart.bootstrapSwitch': function mousedownBootstrapSwitchTouchstartBootstrapSwitch(event) {
if (_this7._dragStart || _this7.options.disabled || _this7.options.readonly) {
return;
}
event.preventDefault();
event.stopPropagation();
_this7._dragStart = (event.pageX || event.originalEvent.touches[0].pageX) - parseInt(_this7.$container.css('margin-left'), 10);
if (_this7.options.animate) {
_this7.$wrapper.removeClass(_this7._getClass('animate'));
}
_this7.$element.trigger('focus.bootstrapSwitch');
},
'mousemove.bootstrapSwitch touchmove.bootstrapSwitch': function mousemoveBootstrapSwitchTouchmoveBootstrapSwitch(event) {
if (_this7._dragStart == null) {
return;
}
var difference = (event.pageX || event.originalEvent.touches[0].pageX) - _this7._dragStart;
event.preventDefault();
if (difference < -_this7._handleWidth || difference > 0) {
return;
}
_this7._dragEnd = difference;
_this7.$container.css('margin-left', _this7._dragEnd + 'px');
},
'mouseup.bootstrapSwitch touchend.bootstrapSwitch': function mouseupBootstrapSwitchTouchendBootstrapSwitch(event) {
if (!_this7._dragStart) {
return;
}
event.preventDefault();
if (_this7.options.animate) {
_this7.$wrapper.addClass(_this7._getClass('animate'));
}
if (_this7._dragEnd) {
var state = _this7._dragEnd > -(_this7._handleWidth / 2);
_this7._dragEnd = false;
_this7.state(_this7.options.inverse ? !state : state);
} else {
_this7.state(!_this7.options.state);
}
_this7._dragStart = false;
},
'mouseleave.bootstrapSwitch': function mouseleaveBootstrapSwitch() {
_this7.$label.trigger('mouseup.bootstrapSwitch');
}
};
this.$label.on(handlers);
}
}, {
key: '_externalLabelHandler',
value: function _externalLabelHandler() {
var _this8 = this;
var $externalLabel = this.$element.closest('label');
$externalLabel.on('click', function (event) {
event.preventDefault();
event.stopImmediatePropagation();
if (event.target === $externalLabel[0]) {
_this8.toggleState();
}
});
}
}, {
key: '_formHandler',
value: function _formHandler() {
var $form = this.$element.closest('form');
if ($form.data('bootstrap-switch')) {
return;
}
$form.on('reset.bootstrapSwitch', function () {
window.setTimeout(function () {
$form.find('input').filter(function () {
return $(this).data('bootstrap-switch');
}).each(function () {
return $(this).bootstrapSwitch('state', this.checked);
});
}, 1);
}).data('bootstrap-switch', true);
}
}, {
key: '_getClass',
value: function _getClass(name) {
return this.options.baseClass + '-' + name;
}
}, {
key: '_getClasses',
value: function _getClasses(classes) {
if (!$.isArray(classes)) {
return [this._getClass(classes)];
}
return classes.map(this._getClass.bind(this));
}
}]);
return BootstrapSwitch;
}();
$.fn.bootstrapSwitch = function (option) {
for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
args[_key2 - 1] = arguments[_key2];
}
function reducer(ret, next) {
var $this = $(next);
var existingData = $this.data('bootstrap-switch');
var data = existingData || new BootstrapSwitch(next, option);
if (!existingData) {
$this.data('bootstrap-switch', data);
}
if (typeof option === 'string') {
return data[option].apply(data, args);
}
return ret;
}
return Array.prototype.reduce.call(this, reducer, this);
};
$.fn.bootstrapSwitch.Constructor = BootstrapSwitch;
$.fn.bootstrapSwitch.defaults = {
state: true,
size: null,
animate: true,
disabled: false,
readonly: false,
indeterminate: false,
inverse: false,
radioAllOff: false,
onColor: 'primary',
offColor: 'default',
onText: 'ON',
offText: 'OFF',
labelText: '&nbsp',
handleWidth: 'auto',
labelWidth: 'auto',
baseClass: 'bootstrap-switch',
wrapperClass: 'wrapper',
onInit: function onInit() {},
onSwitchChange: function onSwitchChange() {}
};
});