/*
* jQuery timepicker addon
* By: Trent Richardson [http://trentrichardson.com]
* Version 0.9.1 dev
* Last Modified: 12/2/2010
* 
* Copyright 2010 Trent Richardson
* Dual licensed under the MIT and GPL licenses.
* http://trentrichardson.com/Impromptu/GPL-LICENSE.txt
* http://trentrichardson.com/Impromptu/MIT-LICENSE.txt
* 
* HERES THE CSS:
* .ui-timepicker-div .ui-widget-header{ margin-bottom: 8px; }
* .ui-timepicker-div dl{ text-align: left; }
* .ui-timepicker-div dl dt{ height: 25px; }
* .ui-timepicker-div dl dd{ margin: -25px 0 10px 65px; }
* .ui-timepicker-div td { font-size: 90%; }
*/
(function ($) {
    $.extend($.ui, { timepicker: { version: "0.9.1"} }); function Timepicker() { this.regional = []; this.regional[''] = { currentText: 'Now', closeText: 'Done', ampm: false, timeFormat: 'hh:mm tt', timeOnlyTitle: 'Choose Time', timeText: 'Time', hourText: 'Hour', minuteText: 'Minute', secondText: 'Second' }; this._defaults = { showButtonPanel: true, timeOnly: false, showHour: true, showMinute: true, showSecond: false, showTime: true, stepHour: 0.05, stepMinute: 0.05, stepSecond: 0.05, hour: 0, minute: 0, second: 0, hourMin: 0, minuteMin: 0, secondMin: 0, hourMax: 23, minuteMax: 59, secondMax: 59, hourGrid: 0, minuteGrid: 0, secondGrid: 0, alwaysSetTime: true }; $.extend(this._defaults, this.regional['']); } $.extend(Timepicker.prototype, { $input: null, $altInput: null, $timeObj: null, inst: null, hour_slider: null, minute_slider: null, second_slider: null, hour: 0, minute: 0, second: 0, ampm: '', formattedDate: '', formattedTime: '', formattedDateTime: '', setDefaults: function (settings) { extendRemove(this._defaults, settings || {}); return this; }, _newInst: function ($input, o) { var tp_inst = new Timepicker(), inlineSettings = {}; for (var attrName in this._defaults) { var attrValue = $input.attr('time:' + attrName); if (attrValue) { try { inlineSettings[attrName] = eval(attrValue); } catch (err) { inlineSettings[attrName] = attrValue; } } } tp_inst._defaults = $.extend({}, this._defaults, inlineSettings, o, { beforeShow: function (input, dp_inst) { tp_inst.hour = tp_inst._defaults.hour; tp_inst.minute = tp_inst._defaults.minute; tp_inst.second = tp_inst._defaults.second; tp_inst.ampm = ''; tp_inst.$input = $(input); if (o.altField) tp_inst.$altInput = $($.datepicker._get(dp_inst, 'altField')).css({ cursor: 'pointer' }).focus(function () { $input.trigger("focus"); }); tp_inst.inst = dp_inst; tp_inst._addTimePicker(); if ($.isFunction(o.beforeShow)) o.beforeShow(input, dp_inst); }, onChangeMonthYear: function (year, month, dp_inst) { tp_inst._updateDateTime(dp_inst); if ($.isFunction(o.onChangeMonthYear)) o.onChangeMonthYear(year, month, dp_inst); }, onClose: function (dateText, dp_inst) { if (tp_inst.timeDefined === true && $input.val() != '') tp_inst._updateDateTime(dp_inst); if ($.isFunction(o.onClose)) o.onClose(dateText, dp_inst); }, timepicker: tp_inst }); return tp_inst; }, _addTimePicker: function () { var currDT = (this.$altInput) ? this.$input.val() + ' ' + this.$altInput.val() : this.$input.val(), parsedDT = this._parseTime(currDT); this.timeDefined = (parsedDT) ? true : false; this._injectTimePicker(); }, _parseTime: function (timeString, withDate) { var regstr = this._defaults.timeFormat.toString().replace(/h{1,2}/ig, '(\\d?\\d)').replace(/m{1,2}/ig, '(\\d?\\d)').replace(/s{1,2}/ig, '(\\d?\\d)').replace(/t{1,2}/ig, '(am|pm|a|p)?').replace(/\s/g, '\\s?') + '$', treg = timeString.match(new RegExp(regstr, 'i')), order = this._getFormatPositions(); if (withDate || !this._defaults.timeOnly) { var dp_dateFormat = $.datepicker._get(this.inst, 'dateFormat'); regstr = '.{' + dp_dateFormat.length + ',}\\s+' + regstr; } if (treg) { if (order.t !== -1) this.ampm = ((treg[order.t] === undefined || treg[order.t].length === 0) ? '' : (treg[order.t].charAt(0).toUpperCase() == 'A') ? 'AM' : 'PM').toUpperCase(); if (order.h !== -1) { if (this.ampm == 'AM' && treg[order.h] == '12') this.hour = 0; else if (this.ampm == 'PM' && treg[order.h] != '12') this.hour = (parseFloat(treg[order.h]) + 12).toFixed(0); else this.hour = treg[order.h]; } if (order.m !== -1) this.minute = treg[order.m]; if (order.s !== -1) this.second = treg[order.s]; } }, _getFormatPositions: function () { var finds = this._defaults.timeFormat.toLowerCase().match(/(h{1,2}|m{1,2}|s{1,2}|t{1,2})/g), orders = { h: -1, m: -1, s: -1, t: -1 }; if (finds) for (var i = 0; i < finds.length; i++) if (orders[finds[i].toString().charAt(0)] == -1) orders[finds[i].toString().charAt(0)] = i + 1; return orders; }, _injectTimePicker: function () { var $dp = this.inst.dpDiv, o = this._defaults, tp_inst = this, hourMax = (o.hourMax - (o.hourMax % o.stepHour)).toFixed(0), minMax = (o.minuteMax - (o.minuteMax % o.stepMinute)).toFixed(0), secMax = (o.secondMax - (o.secondMax % o.stepSecond)).toFixed(0), dp_id = this.inst.id.toString().replace(/([^A-Za-z0-9_])/g, ''); if ($dp.find("div#ui-timepicker-div-" + dp_id).length === 0) { var noDisplay = ' style="display:none;"', html = '<div class="ui-timepicker-div" id="ui-timepicker-div-' + dp_id + '"><dl>' + '<dt class="ui_tpicker_time_label" id="ui_tpicker_time_label_' + dp_id + '"' + ((o.showTime) ? '' : noDisplay) + '>' + o.timeText + '</dt>' + '<dd class="ui_tpicker_time" id="ui_tpicker_time_' + dp_id + '"' + ((o.showTime) ? '' : noDisplay) + '></dd>' + '<dt class="ui_tpicker_hour_label" id="ui_tpicker_hour_label_' + dp_id + '"' + ((o.showHour) ? '' : noDisplay) + '>' + o.hourText + '</dt>', hourGridSize = 0, minuteGridSize = 0, secondGridSize = 0, size; if (o.showHour && o.hourGrid > 0) { html += '<dd class="ui_tpicker_hour">' + '<div id="ui_tpicker_hour_' + dp_id + '"' + ((o.showHour) ? '' : noDisplay) + '></div>' + '<div style="padding-left: 1px"><table><tr>'; for (var h = o.hourMin; h < hourMax; h += o.hourGrid) { hourGridSize++; var tmph = (o.ampm && h > 12) ? h - 12 : h; if (tmph < 10) tmph = '0' + tmph; if (o.ampm) { if (h == 0) tmph = 12 + 'a'; else if (h < 12) tmph += 'a'; else tmph += 'p'; } html += '<td>' + tmph + '</td>'; } html += '</tr></table></div>' + '</dd>'; } else html += '<dd class="ui_tpicker_hour" id="ui_tpicker_hour_' + dp_id + '"' + ((o.showHour) ? '' : noDisplay) + '></dd>'; html += '<dt class="ui_tpicker_minute_label" id="ui_tpicker_minute_label_' + dp_id + '"' + ((o.showMinute) ? '' : noDisplay) + '>' + o.minuteText + '</dt>'; if (o.showMinute && o.minuteGrid > 0) { html += '<dd class="ui_tpicker_minute ui_tpicker_minute_' + o.minuteGrid + '">' + '<div id="ui_tpicker_minute_' + dp_id + '"' + ((o.showMinute) ? '' : noDisplay) + '></div>' + '<div style="padding-left: 1px"><table><tr>'; for (var m = o.minuteMin; m < minMax; m += o.minuteGrid) { minuteGridSize++; html += '<td>' + ((m < 10) ? '0' : '') + m + '</td>'; } html += '</tr></table></div>' + '</dd>'; } else html += '<dd class="ui_tpicker_minute" id="ui_tpicker_minute_' + dp_id + '"' + ((o.showMinute) ? '' : noDisplay) + '></dd>'; html += '<dt class="ui_tpicker_second_label" id="ui_tpicker_second_label_' + dp_id + '"' + ((o.showSecond) ? '' : noDisplay) + '>' + o.secondText + '</dt>'; if (o.showSecond && o.secondGrid > 0) { html += '<dd class="ui_tpicker_second ui_tpicker_second_' + o.secondGrid + '">' + '<div id="ui_tpicker_second_' + dp_id + '"' + ((o.showSecond) ? '' : noDisplay) + '></div>' + '<div style="padding-left: 1px"><table><tr>'; for (var s = o.secondMin; s < secMax; s += o.secondGrid) { secondGridSize++; html += '<td>' + ((s < 10) ? '0' : '') + s + '</td>'; } html += '</tr></table></div>' + '</dd>'; } else html += '<dd class="ui_tpicker_second" id="ui_tpicker_second_' + dp_id + '"' + ((o.showSecond) ? '' : noDisplay) + '></dd>'; html += '</dl></div>'; $tp = $(html); if (o.timeOnly === true) { $tp.prepend('<div class="ui-widget-header ui-helper-clearfix ui-corner-all">' + '<div class="ui-datepicker-title">' + o.timeOnlyTitle + '</div>' + '</div>'); $dp.find('.ui-datepicker-header, .ui-datepicker-calendar').hide(); } this.hour_slider = $tp.find('#ui_tpicker_hour_' + dp_id).slider({ orientation: "horizontal", value: this.hour, min: o.hourMin, max: hourMax, step: o.stepHour, slide: function (event, ui) { tp_inst.hour_slider.slider("option", "value", ui.value); tp_inst._onTimeChange(); } }); this.minute_slider = $tp.find('#ui_tpicker_minute_' + dp_id).slider({ orientation: "horizontal", value: this.minute, min: o.minuteMin, max: minMax, step: o.stepMinute, slide: function (event, ui) { tp_inst.minute_slider.slider("option", "value", ui.value); tp_inst._onTimeChange(); } }); this.second_slider = $tp.find('#ui_tpicker_second_' + dp_id).slider({ orientation: "horizontal", value: this.second, min: o.secondMin, max: secMax, step: o.stepSecond, slide: function (event, ui) { tp_inst.second_slider.slider("option", "value", ui.value); tp_inst._onTimeChange(); } }); if (o.showHour && o.hourGrid > 0) { size = 100 * hourGridSize * o.hourGrid / (hourMax - o.hourMin); $tp.find(".ui_tpicker_hour table").css({ width: size + "%", marginLeft: (size / (-2 * hourGridSize)) + "%", borderCollapse: 'collapse' }).find("td").each(function (index) { $(this).click(function () { var h = $(this).html(); if (o.ampm) { var ap = h.substring(2).toLowerCase(), aph = parseInt(h.substring(0, 2)); if (ap == 'a') { if (aph == 12) h = 0; else h = aph; } else if (aph == 12) h = 12; else h = aph + 12; } tp_inst.hour_slider.slider("option", "value", h); tp_inst._onTimeChange(); }).css({ cursor: 'pointer', width: (100 / hourGridSize) + '%', textAlign: 'center', overflow: 'hidden' }); }); } if (o.showMinute && o.minuteGrid > 0) { size = 100 * minuteGridSize * o.minuteGrid / (minMax - o.minuteMin); $tp.find(".ui_tpicker_minute table").css({ width: size + "%", marginLeft: (size / (-2 * minuteGridSize)) + "%", borderCollapse: 'collapse' }).find("td").each(function (index) { $(this).click(function () { tp_inst.minute_slider.slider("option", "value", $(this).html()); tp_inst._onTimeChange(); }).css({ cursor: 'pointer', width: (100 / minuteGridSize) + '%', textAlign: 'center', overflow: 'hidden' }); }); } if (o.showSecond && o.secondGrid > 0) { $tp.find(".ui_tpicker_second table").css({ width: size + "%", marginLeft: (size / (-2 * secondGridSize)) + "%", borderCollapse: 'collapse' }).find("td").each(function (index) { $(this).click(function () { tp_inst.second_slider.slider("option", "value", $(this).html()); tp_inst._onTimeChange(); }).css({ cursor: 'pointer', width: (100 / secondGridSize) + '%', textAlign: 'center', overflow: 'hidden' }); }); } var $buttonPanel = $dp.find('.ui-datepicker-buttonpane'); if ($buttonPanel.length) $buttonPanel.before($tp); else $dp.append($tp); this.$timeObj = $('#ui_tpicker_time_' + dp_id); if (this.inst !== null) { var timeDefined = this.timeDefined; this._onTimeChange(); this.timeDefined = timeDefined; } } }, _onTimeChange: function (force) { var hour = (this.hour_slider) ? this.hour_slider.slider('value') : this.hour, minute = (this.minute_slider) ? this.minute_slider.slider('value') : this.minute, second = (this.second_slider) ? this.second_slider.slider('value') : this.second, ampm = (hour < 11.5) ? 'AM' : 'PM', hasChanged = false; hour = (hour >= 11.5 && hour < 12) ? 12 : hour; if (force || this.hour != hour || this.minute != minute || this.second != second || (this.ampm.length > 0 && this.ampm != ampm)) hasChanged = true; this.hour = parseFloat(hour).toFixed(0); this.minute = parseFloat(minute).toFixed(0); this.second = parseFloat(second).toFixed(0); this.ampm = ampm; this._formatTime(); if (this.$timeObj) this.$timeObj.text(this.formattedTime); if (hasChanged) { this._updateDateTime(); this.timeDefined = true; } }, _formatTime: function (time, format, ampm) { if (ampm == undefined) ampm = this._defaults.ampm; time = time || { hour: this.hour, minute: this.minute, second: this.second, ampm: this.ampm }; var tmptime = format || this._defaults.timeFormat.toString(); if (ampm) { var hour12 = ((time.ampm == 'AM') ? (time.hour) : (time.hour % 12)); hour12 = (Number(hour12) === 0) ? 12 : hour12; tmptime = tmptime.toString().replace(/hh/g, ((hour12 < 10) ? '0' : '') + hour12).replace(/h/g, hour12).replace(/mm/g, ((time.minute < 10) ? '0' : '') + time.minute).replace(/m/g, time.minute).replace(/ss/g, ((time.second < 10) ? '0' : '') + time.second).replace(/s/g, time.second).replace(/TT/g, time.ampm.toUpperCase()).replace(/tt/g, time.ampm.toLowerCase()).replace(/T/g, time.ampm.charAt(0).toUpperCase()).replace(/t/g, time.ampm.charAt(0).toLowerCase()); } else { tmptime = tmptime.toString().replace(/hh/g, ((time.hour < 10) ? '0' : '') + time.hour).replace(/h/g, time.hour).replace(/mm/g, ((time.minute < 10) ? '0' : '') + time.minute).replace(/m/g, time.minute).replace(/ss/g, ((time.second < 10) ? '0' : '') + time.second).replace(/s/g, time.second); tmptime = $.trim(tmptime.replace(/t/gi, '')); } if (arguments.length) return tmptime; else this.formattedTime = tmptime; }, _updateDateTime: function () { var dp_inst = this.inst, dt = new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay), dateFmt = $.datepicker._get(dp_inst, 'dateFormat'), formatCfg = $.datepicker._getFormatConfig(dp_inst), timeAvailable = dt !== null && this.timeDefined; this.formattedDate = $.datepicker.formatDate(dateFmt, (dt === null ? new Date() : dt), formatCfg); var formattedDateTime = this.formattedDate; if (dp_inst.lastVal !== undefined && (dp_inst.lastVal.length > 0 && this.$input.val().length === 0)) return; if (this._defaults.timeOnly === true) formattedDateTime = this.formattedTime; else if (this._defaults.timeOnly !== true && (this._defaults.alwaysSetTime || timeAvailable)) { if (this.$altInput) this.$altInput.val(this.formattedTime); else formattedDateTime += ' ' + this.formattedTime; } this.formattedDateTime = formattedDateTime; this.$input.val(formattedDateTime).trigger("change"); } }); $.fn.extend({ timepicker: function (o) { o = o || {}; var tmp_args = arguments; if (typeof o == 'object') tmp_args[0] = $.extend(o, { timeOnly: true }); return $(this).each(function () { $.fn.datetimepicker.apply($(this), tmp_args); }); }, datetimepicker: function (o) {
        o = o || {}; var $input = this, tmp_args = arguments; if (typeof (o) == 'string') {
            if (o == 'getDate') return $.fn.datepicker.apply($(this), tmp_args); else
                return this.each(function () { $.fn.datepicker.apply($(this), tmp_args); });
        } else
            return this.each(function () { $(this).datepicker($.timepicker._newInst($input, o)._defaults); });
    } 
    }); $.datepicker._base_selectDate = $.datepicker._selectDate; $.datepicker._selectDate = function (id, dateStr) { var inst = this._getInst($(id)[0]), tp_inst = this._get(inst, 'timepicker'); if (tp_inst) { inst.inline = inst.stay_open = true; this._base_selectDate(id, dateStr); inst.inline = inst.stay_open = false; this._notifyChange(inst); this._updateDatepicker(inst); } else this._base_selectDate(id, dateStr); }; $.datepicker._base_updateDatepicker = $.datepicker._updateDatepicker; $.datepicker._updateDatepicker = function (inst) { if (typeof (inst.stay_open) !== 'boolean' || inst.stay_open === false) { this._base_updateDatepicker(inst); this._beforeShow(inst.input, inst); } }; $.datepicker._beforeShow = function (input, inst) { var beforeShow = this._get(inst, 'beforeShow'); if (beforeShow) { inst.stay_open = true; beforeShow.apply((inst.input ? inst.input[0] : null), [inst.input, inst]); inst.stay_open = false; } }; $.datepicker._base_doKeyPress = $.datepicker._doKeyPress; $.datepicker._doKeyPress = function (event) { var inst = $.datepicker._getInst(event.target), tp_inst = $.datepicker._get(inst, 'timepicker'); if (tp_inst) { if ($.datepicker._get(inst, 'constrainInput')) { var ampm = tp_inst._defaults.ampm, datetimeChars = tp_inst._defaults.timeFormat.toString().replace(/[hms]/g, '').replace(/TT/g, ampm ? 'APM' : '').replace(/T/g, ampm ? 'AP' : '').replace(/tt/g, ampm ? 'apm' : '').replace(/t/g, ampm ? 'ap' : '') + " " + $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat')), chr = String.fromCharCode(event.charCode === undefined ? event.keyCode : event.charCode); return event.ctrlKey || (chr < ' ' || !datetimeChars || datetimeChars.indexOf(chr) > -1); } } else return $.datepicker._base_doKeyPress(event); }; $.datepicker._base_doKeyUp = $.datepicker._doKeyUp; $.datepicker._doKeyUp = function (event) { var inst = $.datepicker._getInst(event.target), tp_inst = $.datepicker._get(inst, 'timepicker'); if (tp_inst) { if (tp_inst._defaults.timeOnly && (inst.input.val() != inst.lastVal)) { try { $.datepicker._updateDatepicker(inst); } catch (err) { $.datepicker.log(err); } } } return $.datepicker._base_doKeyUp(event); }; $.datepicker._base_gotoToday = $.datepicker._gotoToday; $.datepicker._gotoToday = function (id) { this._base_gotoToday(id); this._setTime(this._getInst($(id)[0]), new Date()); }; $.datepicker._setTime = function (inst, date) { var tp_inst = this._get(inst, 'timepicker'); if (tp_inst) { var defaults = tp_inst._defaults, hour = date ? date.getHours() : defaults.hour, minute = date ? date.getMinutes() : defaults.minute, second = date ? date.getSeconds() : defaults.second; if ((hour < defaults.hourMin || hour > defaults.hourMax) || (minute < defaults.minuteMin || minute > defaults.minuteMax) || (second < defaults.secondMin || second > defaults.secondMax)) { hour = defaults.hourMin; minute = defaults.minuteMin; second = defaults.secondMin; } if (tp_inst.hour_slider) tp_inst.hour_slider.slider('value', hour); else tp_inst.hour = hour; if (tp_inst.minute_slider) tp_inst.minute_slider.slider('value', minute); else tp_inst.minute = minute; if (tp_inst.second_slider) tp_inst.second_slider.slider('value', second); else tp_inst.second = second; tp_inst._onTimeChange(true); } }; $.datepicker._setTimeDatepicker = function (target, date, withDate) { var inst = this._getInst(target), tp_inst = this._get(inst, 'timepicker'); if (tp_inst) { var tp_date; if (date) { if (typeof date == "string") { tp_inst._parseTime(date, withDate); tp_date = new Date(); tp_date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second); } else tp_date = new Date(date.getTime()); if (tp_date.toString() == 'Invalid Date') tp_date = undefined; } this._setTime(inst, tp_date); } }; $.datepicker._base_setDateDatepicker = $.datepicker._setDateDatepicker; $.datepicker._setDateDatepicker = function (target, date) { var inst = this._getInst(target), tp_date = new Date(date.getTime()); this._updateDatepicker(inst); this._base_setDateDatepicker.apply(this, arguments); this._setTimeDatepicker(target, tp_date, true); }; $.datepicker._base_getDateDatepicker = $.datepicker._getDateDatepicker; $.datepicker._getDateDatepicker = function (target, noDefault) { var inst = this._getInst(target), tp_inst = this._get(inst, 'timepicker'); if (tp_inst) return (!inst.currentYear || (inst.input && inst.input.val() == '')) ? null : (new Date(inst.currentYear, inst.currentMonth, inst.currentDay, tp_inst.hour, tp_inst.minute, tp_inst.second)); else return this._base_getDateDatepicker(inst); }; function extendRemove(target, props) { $.extend(target, props); for (var name in props) if (props[name] === null || props[name] === undefined) target[name] = props[name]; return target; } $.timepicker = new Timepicker(); $.timepicker.version = "0.9.1";
})(jQuery);