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Direktori : /proc/self/root/home2/selectio/www/ramali.in/dashboard/plugins/rating/ |
Current File : //proc/self/root/home2/selectio/www/ramali.in/dashboard/plugins/rating/star-rating.js |
/*! * bootstrap-star-rating v4.0.7 * http://plugins.krajee.com/star-rating * * Author: Kartik Visweswaran * Copyright: 2013 - 2021, Kartik Visweswaran, Krajee.com * * Licensed under the BSD 3-Clause * https://github.com/kartik-v/bootstrap-star-rating/blob/master/LICENSE.md */ (function(factory) { 'use strict'; //noinspection JSUnresolvedVariable if (typeof define === 'function' && define.amd) { // jshint ignore:line // AMD. Register as an anonymous module. define(['jquery'], factory); // jshint ignore:line } else { // noinspection JSUnresolvedVariable if (typeof module === 'object' && module.exports) { // jshint ignore:line // Node/CommonJS // noinspection JSUnresolvedVariable module.exports = factory(require('jquery')); // jshint ignore:line } else { // Browser globals factory(window.jQuery); } } }(function($) { 'use strict'; $.fn.ratingLocales = {}; $.fn.ratingThemes = {}; var $h, Rating; // global helper methods and constants $h = { NAMESPACE: '.rating', DEFAULT_MIN: 0, DEFAULT_MAX: 5, DEFAULT_STEP: 0.5, isEmpty: function(value, trim) { return value === null || value === undefined || value.length === 0 || (trim && $.trim(value) === ''); }, getCss: function(condition, css) { return condition ? ' ' + css : ''; }, addCss: function($el, css) { $el.removeClass(css).addClass(css); }, getDecimalPlaces: function(num) { var m = ('' + num).match(/(?:\.(\d+))?(?:[eE]([+-]?\d+))?$/); return !m ? 0 : Math.max(0, (m[1] ? m[1].length : 0) - (m[2] ? +m[2] : 0)); }, applyPrecision: function(val, precision) { return parseFloat(val.toFixed(precision)); }, handler: function($el, event, callback, skipOff, skipNS) { var ev = skipNS ? event : event.split(' ').join($h.NAMESPACE + ' ') + $h.NAMESPACE; if (!skipOff) { $el.off(ev); } $el.on(ev, function(e) { var cb = $.proxy(callback, self); cb(e); }); } }; // rating constructor Rating = function(element, options) { var self = this; self.$element = $(element); self._init(options); }; Rating.prototype = { constructor: Rating, _parseAttr: function(vattr, options) { var self = this, $el = self.$element, elType = $el.attr('type'), finalVal, val, chk, out; if (elType === 'range' || elType === 'number') { val = options[vattr] || $el.data(vattr) || $el.attr(vattr); switch (vattr) { case 'min': chk = $h.DEFAULT_MIN; break; case 'max': chk = $h.DEFAULT_MAX; break; default: chk = $h.DEFAULT_STEP; } finalVal = $h.isEmpty(val) ? chk : val; out = parseFloat(finalVal); } else { out = parseFloat(options[vattr]); } return isNaN(out) ? chk : out; }, _parseValue: function(val) { var self = this, v = parseFloat(val); if (isNaN(v)) { v = self.clearValue; } return (self.zeroAsNull && (v === 0 || v === '0') ? null : v); }, _setDefault: function(key, val) { var self = this; if ($h.isEmpty(self[key])) { self[key] = val; } }, _initSlider: function(options) { var self = this, v = self.$element.val(); self.initialValue = $h.isEmpty(v) ? 0 : v; self._setDefault('min', self._parseAttr('min', options)); self._setDefault('max', self._parseAttr('max', options)); self._setDefault('step', self._parseAttr('step', options)); if (isNaN(self.min) || $h.isEmpty(self.min)) { self.min = $h.DEFAULT_MIN; } if (isNaN(self.max) || $h.isEmpty(self.max)) { self.max = $h.DEFAULT_MAX; } if (isNaN(self.step) || $h.isEmpty(self.step) || self.step === 0) { self.step = $h.DEFAULT_STEP; } self.diff = self.max - self.min; self._setDefault('minThreshold', self.min); if (self.minThreshold < self.min) { self.minThreshold = self.min; } if (self.minThreshold > self.max) { self.minThreshold = self.max; } }, _initHighlight: function(v) { var self = this, w, cap = self._getCaption(); if (!v) { v = self.$element.val(); } w = self.getWidthFromValue(v) + '%'; self.$filledStars.width(w); self.cache = { caption: cap, width: w, val: v }; }, _getContainerCss: function() { var self = this; return 'rating-container' + $h.getCss(self.theme, 'theme-' + self.theme) + $h.getCss(self.rtl, 'rating-rtl') + $h.getCss(self.size, 'rating-' + self.size) + $h.getCss(self.animate, 'rating-animate') + $h.getCss(self.disabled || self.readonly, 'rating-disabled') + $h.getCss(self.containerClass, self.containerClass) + (self.displayOnly ? ' is-display-only' : ''); }, _checkDisabled: function() { var self = this, $el = self.$element, opts = self.options; self.disabled = opts.disabled === undefined ? $el.attr('disabled') || false : opts.disabled; self.readonly = opts.readonly === undefined ? $el.attr('readonly') || false : opts.readonly; self.inactive = (self.disabled || self.readonly); $el.attr({ disabled: self.disabled, readonly: self.readonly }); }, _addContent: function(type, content) { var self = this, $container = self.$container, isClear = type === 'clear'; if (self.rtl) { return isClear ? $container.append(content) : $container.prepend(content); } else { return isClear ? $container.prepend(content) : $container.append(content); } }, _generateRating: function() { var self = this, $el = self.$element, $rating, $container, w; $container = self.$container = $(document.createElement('div')).insertBefore($el); $h.addCss($container, self._getContainerCss()); self.$rating = $rating = $(document.createElement('div')).attr('class', 'rating-stars').appendTo($container) .append(self._getStars('empty')).append(self._getStars('filled')); if (self.keyboardEnabled) { self.$rating.attr('tabindex', self.tabindex); } self.$emptyStars = $rating.find('.empty-stars'); self.$filledStars = $rating.find('.filled-stars'); self._renderCaption(); self._renderClear(); self._initHighlight(); self._initStarTitles(); var i = 1; if (self.rtl) { w = Math.max(self.$emptyStars.outerWidth(), self.$filledStars.outerWidth()); self.$emptyStars.width(w); } $container.insertBefore($el); }, _getCaption: function() { var self = this; return self.$caption && self.$caption.length ? self.$caption.html() : self.defaultCaption; }, _setCaption: function(content) { var self = this; if (self.$caption && self.$caption.length) { self.$caption.html(content); } }, _renderCaption: function() { var self = this, val = self.$element.val(), html, $cap = self.captionElement ? $(self.captionElement) : ''; if (!self.showCaption) { return; } html = self.fetchCaption(val); if ($cap && $cap.length) { $h.addCss($cap, 'caption'); $cap.html(html); self.$caption = $cap; return; } self._addContent('caption', '<div class="caption">' + html + '</div>'); self.$caption = self.$container.find('.caption'); }, _renderClear: function() { var self = this, css, $clr = self.clearElement ? $(self.clearElement) : ''; if (!self.showClear) { return; } css = self._getClearClass(); if ($clr.length) { $h.addCss($clr, css); $clr.attr({ 'title': self.clearButtonTitle }).html(self.clearButton); self.$clear = $clr; return; } self._addContent('clear', '<div class="' + css + '" title="' + self.clearButtonTitle + '">' + self.clearButton + '</div>'); self.$clear = self.$container.find('.' + self.clearButtonBaseClass); }, _getClearClass: function() { var self = this; return self.clearButtonBaseClass + ' ' + (self.inactive ? '' : self.clearButtonActiveClass); }, _toggleHover: function(out) { var self = this, w, width, caption; if (!out) { return; } if (self.hoverChangeStars) { w = self.getWidthFromValue(self.clearValue); width = out.val <= self.clearValue ? w + '%' : out.width; self.$filledStars.css('width', width); } if (self.hoverChangeCaption) { caption = out.val <= self.clearValue ? self.fetchCaption(self.clearValue) : out.caption; if (caption) { self._setCaption(caption + ''); } } }, _init: function(options) { var self = this, $el = self.$element.attr('tabindex', -1).addClass('rating-input'), v, m = self.minThreshold; self.options = options; $.each(options, function(key, value) { self[key] = value; }); if (self.rtl || $el.attr('dir') === 'rtl') { self.rtl = true; $el.attr('dir', 'rtl'); } self.starClicked = false; self.clearClicked = false; self._initSlider(options); self._checkDisabled(); if (self.displayOnly) { self.inactive = true; self.showClear = false; self.hoverEnabled = false; self.hoverChangeCaption = false; self.hoverChangeStars = false; } self._generateRating(); self._initEvents(); self._listen(); if (!$h.isEmpty(m) && ($h.isEmpty($el.val()) || $el.val() < m)) { $el.val(m); } v = self._parseValue($el.val()); $el.val(v); return $el.removeClass('rating-loading'); }, _initCaptionTitle: function() { var self = this, caption; caption = self.fetchCaption(self.$element.val()); self.$rating.attr('title', $(caption).text()); }, _trigChange: function(params) { var self = this; self._initStarTitles(); self.$element.trigger('change').trigger('rating:change', params); }, _initEvents: function() { var self = this; self.events = { _getTouchPosition: function(e) { var pageX = $h.isEmpty(e.pageX) ? e.originalEvent.touches[0].pageX : e.pageX; return pageX - self.$rating.offset().left; }, _listenClick: function(e, callback) { e.stopPropagation(); e.preventDefault(); if (e.handled !== true) { callback(e); e.handled = true; } else { return false; } }, _noMouseAction: function(e) { return !self.mouseEnabled || !self.hoverEnabled || self.inactive || (e && e.isDefaultPrevented()); }, initTouch: function(e) { //noinspection JSUnresolvedVariable var ev, touches, pos, out, caption, w, width, params, clrVal = self.clearValue || 0, isTouchCapable = 'ontouchstart' in window || (window.DocumentTouch && document instanceof window.DocumentTouch); if (!isTouchCapable || self.inactive) { return; } ev = e.originalEvent; //noinspection JSUnresolvedVariable touches = !$h.isEmpty(ev.touches) ? ev.touches : ev.changedTouches; pos = self.events._getTouchPosition(touches[0]); if (e.type === 'touchend') { self._setStars(pos); params = [self.$element.val(), self._getCaption()]; self._trigChange(params); self.starClicked = true; } else { out = self.calculate(pos); caption = out.val <= clrVal ? self.fetchCaption(clrVal) : out.caption; w = self.getWidthFromValue(clrVal); width = out.val <= clrVal ? w + '%' : out.width; self._setCaption(caption); self.$filledStars.css('width', width); } }, starClick: function(e) { var pos, params; self.events._listenClick(e, function(ev) { if (self.inactive) { return false; } pos = self.events._getTouchPosition(ev); self._setStars(pos); params = [self.$element.val(), self._getCaption()]; self._trigChange(params); self.starClicked = true; }); }, clearClick: function(e) { self.events._listenClick(e, function() { if (!self.inactive) { self.clear(); self.clearClicked = true; } }); }, starMouseMove: function(e) { var pos, out; if (self.events._noMouseAction(e)) { return; } self.starClicked = false; pos = self.events._getTouchPosition(e); out = self.calculate(pos); self._toggleHover(out); self.$element.trigger('rating:hover', [out.val, out.caption, 'stars']); }, starMouseLeave: function(e) { var out; if (self.events._noMouseAction(e) || self.starClicked) { return; } out = self.cache; self._toggleHover(out); self.$element.trigger('rating:hoverleave', ['stars']); }, clearMouseMove: function(e) { var caption, val, width, out; if (self.events._noMouseAction(e) || !self.hoverOnClear) { return; } self.clearClicked = false; caption = '<span class="' + self.clearCaptionClass + '">' + self.clearCaption + '</span>'; val = self.clearValue; width = self.getWidthFromValue(val) || 0; out = { caption: caption, width: width, val: val }; self._toggleHover(out); self.$element.trigger('rating:hover', [val, caption, 'clear']); }, clearMouseLeave: function(e) { var out; if (self.events._noMouseAction(e) || self.clearClicked || !self.hoverOnClear) { return; } out = self.cache; self._toggleHover(out); self.$element.trigger('rating:hoverleave', ['clear']); }, resetForm: function(e) { if (e && e.isDefaultPrevented()) { return; } if (!self.inactive) { self.reset(); } }, focus: function(e) { self.$rating.focus(); self.$element.trigger('rating:focus'); }, blur: function(e) { self.$element.trigger('rating:blur'); }, keydown: function(e) { if (self.inactive || !self.keyboardEnabled) { return; } var $el = self.$element, v = $el.val(), isUpdated = false, step = parseFloat(self.step), precision = $h.getDecimalPlaces(self.step), val = v ? parseFloat(v) : 0, key = parseInt(e.which || e.keyCode || 0, 10); if (key === 39 && val < self.max) { // key right (increase) val += step; isUpdated = true; } if (key === 37 && val > self.minThreshold) { // key left (decrease) val -= step; isUpdated = true } if (isUpdated) { val = $h.applyPrecision(val, precision); $el.val(val); self._trigChange([val, self._getCaption()]) self.showStars($el.val()); self.$rating.focus(); } if (key === 37 || key === 39) { $el.trigger('rating:keydown', [val, self._getCaption()]); } } }; }, _listen: function() { var self = this, $el = self.$element, $form = $el.closest('form'), $rating = self.$rating, $clear = self.$clear, events = self.events, ns = $h.NAMESPACE, mouseEvents = 'mousenter' + ns + ' mouseleave' + ns, $stars = self.$rating.find('.star'); $h.handler($rating, 'touchstart touchmove touchend', events.initTouch); $h.handler($rating, 'click touchstart', events.starClick); $h.handler($rating, 'mousemove', events.starMouseMove); $h.handler($rating, 'mouseleave', events.starMouseLeave); $h.handler($rating, 'keydown', events.keydown); $h.handler($rating, 'blur', events.blur); if (self.showClear && $clear.length) { $h.handler($clear, 'click touchstart', events.clearClick); $h.handler($clear, 'mousemove', events.clearMouseMove); $h.handler($clear, 'mouseleave', events.clearMouseLeave); } if ($form.length) { $h.handler($form, 'reset', events.resetForm, true); } $stars.off(mouseEvents).on(mouseEvents, function(e) { var $star = $(this), index = $star.index(), status = $star.parent().attr('class').slice(0, -1); self.$element.trigger('rating:' + e.type, [index + 1, status, $star]); }); $h.handler(self.$container, 'click', events.focus); return $el; }, _getStars: function(type) { var self = this, stars = '<span class="' + type + '-stars">', i; for (i = 1; i <= self.stars; i++) { stars += '<span class="star">' + self[type + 'Star'] + '</span>'; } return stars + '</span>'; }, _initStarTitles: function(val) { var self = this; if (self.showCaptionAsTitle) { self._initCaptionTitle(); return; } var starTitles = self.starTitles, setTitles; setTitles = function($stars) { var i = 1, title; $stars.each(function() { var $star = $(this), j, title; if (typeof starTitles === 'function') { j = i === Math.floor(val) ? val : i; title = starTitles(j); } else { title = starTitles[i]; } if (title) { $star.attr({ title: title }); } i++; }); }; setTitles(self.$emptyStars.find('.star')); setTitles(self.$filledStars.find('.star')); }, _setStars: function(pos) { var self = this, out = arguments.length ? self.calculate(pos) : self.calculate(), $el = self.$element, v = self._parseValue(out.val); $el.val(v); self.$filledStars.css('width', out.width); self._setCaption(out.caption); self.cache = out; self._initStarTitles(v); return $el; }, showStars: function(val) { var self = this, v = self._parseValue(val); self.$element.val(v); return self._setStars(); }, calculate: function(pos) { var self = this, defaultVal = $h.isEmpty(self.$element.val()) ? 0 : self.$element.val(), val = arguments.length ? self.getValueFromPosition(pos) : defaultVal, caption = self.fetchCaption(val), width = self.getWidthFromValue(val); width += '%'; return { caption: caption, width: width, val: val }; }, getValueFromPosition: function(pos) { var self = this, precision = $h.getDecimalPlaces(self.step), val, factor, maxWidth = self.$rating.width(); factor = (self.diff * pos) / (maxWidth * self.step); factor = self.rtl ? Math.floor(factor) : Math.ceil(factor); val = $h.applyPrecision(parseFloat(self.min + factor * self.step), precision); val = Math.max(Math.min(val, self.max), self.minThreshold); return self.rtl ? (self.max - val) : val; }, getWidthFromValue: function(val) { var self = this, min = self.min, max = self.max, factor, $r = self.$emptyStars, w; if (!val || val <= self.min || min === max) { return 0; } val = Math.max(val, self.minThreshold); w = $r.outerWidth(); factor = w ? $r.width() / w : 1; if (val >= max) { return 100; } return (val - min) * factor * 100 / (max - min); }, fetchCaption: function(rating) { var self = this, val = parseFloat(rating) || self.clearValue, css, cap, capVal, cssVal, caption, vCap = self.starCaptions, vCss = self.starCaptionClasses, width = self.getWidthFromValue(val); if (val && val !== self.clearValue) { val = $h.applyPrecision(val, $h.getDecimalPlaces(self.step)); } cssVal = typeof vCss === 'function' ? vCss(val, width) : vCss[val]; capVal = typeof vCap === 'function' ? vCap(val, width) : vCap[val]; cap = $h.isEmpty(capVal) ? self.defaultCaption.replace(/\{rating}/g, val) : capVal; css = $h.isEmpty(cssVal) ? self.clearCaptionClass : cssVal; caption = (val === self.clearValue) ? self.clearCaption : cap; return '<span class="' + css + '">' + caption + '</span>'; }, destroy: function() { var self = this, $el = self.$element; if (!$h.isEmpty(self.$container)) { self.$container.before($el).remove(); } $.removeData($el.get(0)); return $el.off('rating').removeClass('rating rating-input'); }, create: function(options) { var self = this, opts = options || self.options || {}; return self.destroy().rating(opts); }, clear: function() { var self = this, title = '<span class="' + self.clearCaptionClass + '">' + self.clearCaption + '</span>'; if (!self.inactive) { self._setCaption(title); } return self.showStars(self.clearValue).trigger('change').trigger('rating:clear'); }, reset: function() { var self = this; return self.showStars(self.initialValue).trigger('rating:reset'); }, update: function(val) { var self = this; return arguments.length ? self.showStars(val) : self.$element; }, refresh: function(options) { var self = this, $el = self.$element; if (!options) { return $el; } return self.destroy().rating($.extend(true, self.options, options)).trigger('rating:refresh'); } }; $.fn.rating = function(option) { var args = Array.apply(null, arguments), retvals = []; args.shift(); this.each(function() { var self = $(this), data = self.data('rating'), options = typeof option === 'object' && option, theme = options.theme || self.data('theme'), lang = options.language || self.data('language') || 'en', thm = {}, loc = {}, opts; if (!data) { if (theme) { thm = $.fn.ratingThemes[theme] || {}; } if (lang !== 'en' && !$h.isEmpty($.fn.ratingLocales[lang])) { loc = $.fn.ratingLocales[lang]; } opts = $.extend(true, {}, $.fn.rating.defaults, thm, $.fn.ratingLocales.en, loc, options, self.data()); data = new Rating(this, opts); self.data('rating', data); } if (typeof option === 'string') { retvals.push(data[option].apply(data, args)); } }); switch (retvals.length) { case 0: return this; case 1: return retvals[0] === undefined ? this : retvals[0]; default: return retvals; } }; $.fn.rating.defaults = { theme: '', language: 'en', stars: 5, tabindex: 0, minThreshold: 1, keyboardEnabled: true, mouseEnabled: true, filledStar: '<i class="glyphicon glyphicon-star"></i>', emptyStar: '<i class="glyphicon glyphicon-star-empty"></i>', containerClass: '', size: 'md', animate: true, displayOnly: false, rtl: false, showClear: true, showCaption: true, starCaptionClasses: { 0.5: 'label label-danger badge-danger', 1: 'label label-danger badge-danger', 1.5: 'label label-warning badge-warning', 2: 'label label-warning badge-warning', 2.5: 'label label-info badge-info', 3: 'label label-info badge-info', 3.5: 'label label-primary badge-primary', 4: 'label label-primary badge-primary', 4.5: 'label label-success badge-success', 5: 'label label-success badge-success' }, clearButton: '<i class="glyphicon glyphicon-minus-sign"></i>', clearButtonBaseClass: 'clear-rating', clearButtonActiveClass: 'clear-rating-active', clearCaptionClass: 'label label-default badge-secondary', clearValue: null, captionElement: null, clearElement: null, showCaptionAsTitle: false, hoverEnabled: true, hoverChangeCaption: true, hoverChangeStars: true, hoverOnClear: true, zeroAsNull: true }; $.fn.ratingLocales.en = { defaultCaption: '{rating} Stars', starCaptions: { 0.5: 'Half Star', 1: 'One Star', 1.5: 'One & Half Star', 2: 'Two Stars', 2.5: 'Two & Half Stars', 3: 'Three Stars', 3.5: 'Three & Half Stars', 4: 'Four Stars', 4.5: 'Four & Half Stars', 5: 'Five Stars' }, starTitles: { 1: 'One Star', 2: 'Two Stars', 3: 'Three Stars', 4: 'Four Stars', 5: 'Five Stars' }, clearButtonTitle: 'Clear', clearCaption: 'Not Rated' }; $.fn.rating.Constructor = Rating; /** * Convert automatically inputs with class 'rating' into Krajee's star rating control. */ $(document).ready(function() { var $input = $('input.rating'); if ($input.length) { $input.removeClass('rating-loading').addClass('rating-loading').rating(); } }); }));