/**
* angular-strap * @version v2.1.6 - 2015-01-11 * @link http://mgcrea.github.io/angular-strap * @author Olivier Louvignes (olivier@mg-crea.com) * @license MIT License, http://www.opensource.org/licenses/MIT */
‘use strict’;
angular.module(‘mgcrea.ngStrap.timepicker’, [
'mgcrea.ngStrap.helpers.dateParser', 'mgcrea.ngStrap.helpers.dateFormatter', 'mgcrea.ngStrap.tooltip']) .provider('$timepicker', function() { var defaults = this.defaults = { animation: 'am-fade', prefixClass: 'timepicker', placement: 'bottom-left', template: 'timepicker/timepicker.tpl.html', trigger: 'focus', container: false, keyboard: true, html: false, delay: 0, // lang: $locale.id, useNative: true, timeType: 'date', timeFormat: 'shortTime', modelTimeFormat: null, autoclose: false, minTime: -Infinity, maxTime: +Infinity, length: 5, hourStep: 1, minuteStep: 5, iconUp: 'glyphicon glyphicon-chevron-up', iconDown: 'glyphicon glyphicon-chevron-down', arrowBehavior: 'pager' }; this.$get = ["$window", "$document", "$rootScope", "$sce", "$dateFormatter", "$tooltip", "$timeout", function($window, $document, $rootScope, $sce, $dateFormatter, $tooltip, $timeout) { var bodyEl = angular.element($window.document.body); var isNative = /(ip(a|o)d|iphone|android)/ig.test($window.navigator.userAgent); var isTouch = ('createTouch' in $window.document) && isNative; if(!defaults.lang) defaults.lang = $dateFormatter.getDefaultLocale(); function timepickerFactory(element, controller, config) { var $timepicker = $tooltip(element, angular.extend({}, defaults, config)); var parentScope = config.scope; var options = $timepicker.$options; var scope = $timepicker.$scope; var lang = options.lang; var formatDate = function(date, format) { return $dateFormatter.formatDate(date, format, lang); }; // View vars var selectedIndex = 0; var startDate = controller.$dateValue || new Date(); var viewDate = {hour: startDate.getHours(), meridian: startDate.getHours() < 12, minute: startDate.getMinutes(), second: startDate.getSeconds(), millisecond: startDate.getMilliseconds()}; var format = $dateFormatter.getDatetimeFormat(options.timeFormat, lang); var hoursFormat = $dateFormatter.hoursFormat(format), timeSeparator = $dateFormatter.timeSeparator(format), minutesFormat = $dateFormatter.minutesFormat(format), showAM = $dateFormatter.showAM(format); scope.$iconUp = options.iconUp; scope.$iconDown = options.iconDown; // Scope methods scope.$select = function(date, index) { $timepicker.select(date, index); }; scope.$moveIndex = function(value, index) { $timepicker.$moveIndex(value, index); }; scope.$switchMeridian = function(date) { $timepicker.switchMeridian(date); }; // Public methods $timepicker.update = function(date) { // console.warn('$timepicker.update() newValue=%o', date); if(angular.isDate(date) && !isNaN(date.getTime())) { $timepicker.$date = date; angular.extend(viewDate, {hour: date.getHours(), minute: date.getMinutes(), second: date.getSeconds(), millisecond: date.getMilliseconds()}); $timepicker.$build(); } else if(!$timepicker.$isBuilt) { $timepicker.$build(); } }; $timepicker.select = function(date, index, keep) { // console.warn('$timepicker.select', date, scope.$mode); if(!controller.$dateValue || isNaN(controller.$dateValue.getTime())) controller.$dateValue = new Date(1970, 0, 1); if(!angular.isDate(date)) date = new Date(date); if(index === 0) controller.$dateValue.setHours(date.getHours()); else if(index === 1) controller.$dateValue.setMinutes(date.getMinutes()); controller.$setViewValue(angular.copy(controller.$dateValue)); controller.$render(); if(options.autoclose && !keep) { $timeout(function() { $timepicker.hide(true); }); } }; $timepicker.switchMeridian = function(date) { if (!controller.$dateValue || isNaN(controller.$dateValue.getTime())) { return; } var hours = (date || controller.$dateValue).getHours(); controller.$dateValue.setHours(hours < 12 ? hours + 12 : hours - 12); controller.$setViewValue(angular.copy(controller.$dateValue)); controller.$render(); }; // Protected methods $timepicker.$build = function() { // console.warn('$timepicker.$build() viewDate=%o', viewDate); var i, midIndex = scope.midIndex = parseInt(options.length / 2, 10); var hours = [], hour; for(i = 0; i < options.length; i++) { hour = new Date(1970, 0, 1, viewDate.hour - (midIndex - i) * options.hourStep); hours.push({date: hour, label: formatDate(hour, hoursFormat), selected: $timepicker.$date && $timepicker.$isSelected(hour, 0), disabled: $timepicker.$isDisabled(hour, 0)}); } var minutes = [], minute; for(i = 0; i < options.length; i++) { minute = new Date(1970, 0, 1, 0, viewDate.minute - (midIndex - i) * options.minuteStep); minutes.push({date: minute, label: formatDate(minute, minutesFormat), selected: $timepicker.$date && $timepicker.$isSelected(minute, 1), disabled: $timepicker.$isDisabled(minute, 1)}); } var rows = []; for(i = 0; i < options.length; i++) { rows.push([hours[i], minutes[i]]); } scope.rows = rows; scope.showAM = showAM; scope.isAM = ($timepicker.$date || hours[midIndex].date).getHours() < 12; scope.timeSeparator = timeSeparator; $timepicker.$isBuilt = true; }; $timepicker.$isSelected = function(date, index) { if(!$timepicker.$date) return false; else if(index === 0) { return date.getHours() === $timepicker.$date.getHours(); } else if(index === 1) { return date.getMinutes() === $timepicker.$date.getMinutes(); } }; $timepicker.$isDisabled = function(date, index) { var selectedTime; if(index === 0) { selectedTime = date.getTime() + viewDate.minute * 6e4; } else if(index === 1) { selectedTime = date.getTime() + viewDate.hour * 36e5; } return selectedTime < options.minTime * 1 || selectedTime > options.maxTime * 1; }; scope.$arrowAction = function (value, index) { if (options.arrowBehavior === 'picker') { $timepicker.$setTimeByStep(value,index); } else { $timepicker.$moveIndex(value,index); } }; $timepicker.$setTimeByStep = function(value, index) { var newDate = new Date($timepicker.$date); var hours = newDate.getHours(), hoursLength = formatDate(newDate, hoursFormat).length; var minutes = newDate.getMinutes(), minutesLength = formatDate(newDate, minutesFormat).length; if (index === 0) { newDate.setHours(hours - (parseInt(options.hourStep, 10) * value)); } else { newDate.setMinutes(minutes - (parseInt(options.minuteStep, 10) * value)); } $timepicker.select(newDate, index, true); }; $timepicker.$moveIndex = function(value, index) { var targetDate; if(index === 0) { targetDate = new Date(1970, 0, 1, viewDate.hour + (value * options.length), viewDate.minute); angular.extend(viewDate, {hour: targetDate.getHours()}); } else if(index === 1) { targetDate = new Date(1970, 0, 1, viewDate.hour, viewDate.minute + (value * options.length * options.minuteStep)); angular.extend(viewDate, {minute: targetDate.getMinutes()}); } $timepicker.$build(); }; $timepicker.$onMouseDown = function(evt) { // Prevent blur on mousedown on .dropdown-menu if(evt.target.nodeName.toLowerCase() !== 'input') evt.preventDefault(); evt.stopPropagation(); // Emulate click for mobile devices if(isTouch) { var targetEl = angular.element(evt.target); if(targetEl[0].nodeName.toLowerCase() !== 'button') { targetEl = targetEl.parent(); } targetEl.triggerHandler('click'); } }; $timepicker.$onKeyDown = function(evt) { if (!/(38|37|39|40|13)/.test(evt.keyCode) || evt.shiftKey || evt.altKey) return; evt.preventDefault(); evt.stopPropagation(); // Close on enter if(evt.keyCode === 13) return $timepicker.hide(true); // Navigate with keyboard var newDate = new Date($timepicker.$date); var hours = newDate.getHours(), hoursLength = formatDate(newDate, hoursFormat).length; var minutes = newDate.getMinutes(), minutesLength = formatDate(newDate, minutesFormat).length; var lateralMove = /(37|39)/.test(evt.keyCode); var count = 2 + showAM * 1; // Navigate indexes (left, right) if (lateralMove) { if(evt.keyCode === 37) selectedIndex = selectedIndex < 1 ? count - 1 : selectedIndex - 1; else if(evt.keyCode === 39) selectedIndex = selectedIndex < count - 1 ? selectedIndex + 1 : 0; } // Update values (up, down) var selectRange = [0, hoursLength]; if(selectedIndex === 0) { if(evt.keyCode === 38) newDate.setHours(hours - parseInt(options.hourStep, 10)); else if(evt.keyCode === 40) newDate.setHours(hours + parseInt(options.hourStep, 10)); // re-calculate hours length because we have changed hours value hoursLength = formatDate(newDate, hoursFormat).length; selectRange = [0, hoursLength]; } else if(selectedIndex === 1) { if(evt.keyCode === 38) newDate.setMinutes(minutes - parseInt(options.minuteStep, 10)); else if(evt.keyCode === 40) newDate.setMinutes(minutes + parseInt(options.minuteStep, 10)); // re-calculate minutes length because we have changes minutes value minutesLength = formatDate(newDate, minutesFormat).length; selectRange = [hoursLength + 1, hoursLength + 1 + minutesLength]; } else if(selectedIndex === 2) { if(!lateralMove) $timepicker.switchMeridian(); selectRange = [hoursLength + 1 + minutesLength + 1, hoursLength + 1 + minutesLength + 3]; } $timepicker.select(newDate, selectedIndex, true); createSelection(selectRange[0], selectRange[1]); parentScope.$digest(); }; // Private function createSelection(start, end) { if(element[0].createTextRange) { var selRange = element[0].createTextRange(); selRange.collapse(true); selRange.moveStart('character', start); selRange.moveEnd('character', end); selRange.select(); } else if(element[0].setSelectionRange) { element[0].setSelectionRange(start, end); } else if(angular.isUndefined(element[0].selectionStart)) { element[0].selectionStart = start; element[0].selectionEnd = end; } } function focusElement() { element[0].focus(); } // Overrides var _init = $timepicker.init; $timepicker.init = function() { if(isNative && options.useNative) { element.prop('type', 'time'); element.css('-webkit-appearance', 'textfield'); return; } else if(isTouch) { element.prop('type', 'text'); element.attr('readonly', 'true'); element.on('click', focusElement); } _init(); }; var _destroy = $timepicker.destroy; $timepicker.destroy = function() { if(isNative && options.useNative) { element.off('click', focusElement); } _destroy(); }; var _show = $timepicker.show; $timepicker.show = function() { _show(); // use timeout to hookup the events to prevent // event bubbling from being processed imediately. $timeout(function() { $timepicker.$element.on(isTouch ? 'touchstart' : 'mousedown', $timepicker.$onMouseDown); if(options.keyboard) { element.on('keydown', $timepicker.$onKeyDown); } }, 0, false); }; var _hide = $timepicker.hide; $timepicker.hide = function(blur) { if(!$timepicker.$isShown) return; $timepicker.$element.off(isTouch ? 'touchstart' : 'mousedown', $timepicker.$onMouseDown); if(options.keyboard) { element.off('keydown', $timepicker.$onKeyDown); } _hide(blur); }; return $timepicker; } timepickerFactory.defaults = defaults; return timepickerFactory; }]; }) .directive('bsTimepicker', ["$window", "$parse", "$q", "$dateFormatter", "$dateParser", "$timepicker", function($window, $parse, $q, $dateFormatter, $dateParser, $timepicker) { var defaults = $timepicker.defaults; var isNative = /(ip(a|o)d|iphone|android)/ig.test($window.navigator.userAgent); var requestAnimationFrame = $window.requestAnimationFrame || $window.setTimeout; return { restrict: 'EAC', require: 'ngModel', link: function postLink(scope, element, attr, controller) { // Directive options var options = {scope: scope, controller: controller}; angular.forEach(['placement', 'container', 'delay', 'trigger', 'keyboard', 'html', 'animation', 'template', 'autoclose', 'timeType', 'timeFormat', 'modelTimeFormat', 'useNative', 'hourStep', 'minuteStep', 'length', 'arrowBehavior', 'iconUp', 'iconDown', 'id'], function(key) { if(angular.isDefined(attr[key])) options[key] = attr[key]; }); // Visibility binding support attr.bsShow && scope.$watch(attr.bsShow, function(newValue, oldValue) { if(!timepicker || !angular.isDefined(newValue)) return; if(angular.isString(newValue)) newValue = !!newValue.match(/true|,?(timepicker),?/i); newValue === true ? timepicker.show() : timepicker.hide(); }); // Initialize timepicker if(isNative && (options.useNative || defaults.useNative)) options.timeFormat = 'HH:mm'; var timepicker = $timepicker(element, controller, options); options = timepicker.$options; var lang = options.lang; var formatDate = function(date, format) { return $dateFormatter.formatDate(date, format, lang); }; // Initialize parser var dateParser = $dateParser({format: options.timeFormat, lang: lang}); // Observe attributes for changes angular.forEach(['minTime', 'maxTime'], function(key) { // console.warn('attr.$observe(%s)', key, attr[key]); angular.isDefined(attr[key]) && attr.$observe(key, function(newValue) { timepicker.$options[key] = dateParser.getTimeForAttribute(key, newValue); !isNaN(timepicker.$options[key]) && timepicker.$build(); validateAgainstMinMaxTime(controller.$dateValue); }); }); // Watch model for changes scope.$watch(attr.ngModel, function(newValue, oldValue) { // console.warn('scope.$watch(%s)', attr.ngModel, newValue, oldValue, controller.$dateValue); timepicker.update(controller.$dateValue); }, true); function validateAgainstMinMaxTime(parsedTime) { if (!angular.isDate(parsedTime)) return; var isMinValid = isNaN(options.minTime) || new Date(parsedTime.getTime()).setFullYear(1970, 0, 1) >= options.minTime; var isMaxValid = isNaN(options.maxTime) || new Date(parsedTime.getTime()).setFullYear(1970, 0, 1) <= options.maxTime; var isValid = isMinValid && isMaxValid; controller.$setValidity('date', isValid); controller.$setValidity('min', isMinValid); controller.$setValidity('max', isMaxValid); // Only update the model when we have a valid date if(!isValid) { return; } controller.$dateValue = parsedTime; } // viewValue -> $parsers -> modelValue controller.$parsers.unshift(function(viewValue) { // console.warn('$parser("%s"): viewValue=%o', element.attr('ng-model'), viewValue); // Null values should correctly reset the model value & validity if(!viewValue) { // BREAKING CHANGE: // return null (not undefined) when input value is empty, so angularjs 1.3 // ngModelController can go ahead and run validators, like ngRequired controller.$setValidity('date', true); return null; } var parsedTime = angular.isDate(viewValue) ? viewValue : dateParser.parse(viewValue, controller.$dateValue); if(!parsedTime || isNaN(parsedTime.getTime())) { controller.$setValidity('date', false); // return undefined, causes ngModelController to // invalidate model value return; } else { validateAgainstMinMaxTime(parsedTime); } if(options.timeType === 'string') { return formatDate(parsedTime, options.modelTimeFormat || options.timeFormat); } else if(options.timeType === 'number') { return controller.$dateValue.getTime(); } else if(options.timeType === 'unix') { return controller.$dateValue.getTime() / 1000; } else if(options.timeType === 'iso') { return controller.$dateValue.toISOString(); } else { return new Date(controller.$dateValue); } }); // modelValue -> $formatters -> viewValue controller.$formatters.push(function(modelValue) { // console.warn('$formatter("%s"): modelValue=%o (%o)', element.attr('ng-model'), modelValue, typeof modelValue); var date; if(angular.isUndefined(modelValue) || modelValue === null) { date = NaN; } else if(angular.isDate(modelValue)) { date = modelValue; } else if(options.timeType === 'string') { date = dateParser.parse(modelValue, null, options.modelTimeFormat); } else if(options.timeType === 'unix') { date = new Date(modelValue * 1000); } else { date = new Date(modelValue); } // Setup default value? // if(isNaN(date.getTime())) date = new Date(new Date().setMinutes(0) + 36e5); controller.$dateValue = date; return getTimeFormattedString(); }); // viewValue -> element controller.$render = function() { // console.warn('$render("%s"): viewValue=%o', element.attr('ng-model'), controller.$viewValue); element.val(getTimeFormattedString()); }; function getTimeFormattedString() { return !controller.$dateValue || isNaN(controller.$dateValue.getTime()) ? '' : formatDate(controller.$dateValue, options.timeFormat); } // Garbage collection scope.$on('$destroy', function() { if (timepicker) timepicker.destroy(); options = null; timepicker = null; }); } }; }]);