added timepicker script
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Trent Richardson
parent
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405
jquery-ui-timepicker-addon.js
vendored
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405
jquery-ui-timepicker-addon.js
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/*
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* jQuery timepicker addon
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* By: Trent Richardson [http://trentrichardson.com]
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* Version 0.5
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* Last Modified: 6/16/2010
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*
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* Copyright 2010 Trent Richardson
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* Dual licensed under the MIT and GPL licenses.
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* http://trentrichardson.com/Impromptu/GPL-LICENSE.txt
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* http://trentrichardson.com/Impromptu/MIT-LICENSE.txt
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*
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* HERES THE CSS:
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* #ui-timepicker-div dl{ text-align: left; }
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* #ui-timepicker-div dl dt{ height: 25px; }
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* #ui-timepicker-div dl dd{ margin: -25px 0 10px 65px; }
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*/
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(function($) {
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function Timepicker() { }
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Timepicker.prototype = {
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$input: null,
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$timeObj: null,
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inst: null,
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hour_slider: null,
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minute_slider: null,
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second_slider: null,
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hour: 0,
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minute: 0,
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second: 0,
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ampm: '',
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formattedDate: '',
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formattedTime: '',
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formattedDateTime: '',
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defaults: {
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holdDatepickerOpen: true,
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showButtonPanel: true,
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timeOnly: false,
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showHour: true,
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showMinute: true,
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showSecond: false,
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showTime: true,
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//----------------------------
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stepHour: .05,
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stepMinute: .05,
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stepSecond: .05,
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ampm: false,
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hour: 0,
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minute: 0,
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second: 0,
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timeFormat: 'hh:mm tt',
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alwaysSetTime: true
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//----------------------------
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},
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//########################################################################
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// add our sliders to the calendar
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//########################################################################
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addTimePicker: function(dp_inst) {
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var tp_inst = this;
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var currDT = this.$input.val();
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var regstr = this.defaults.timeFormat.toString()
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.replace(/h{1,2}/ig, '(\\d?\\d)')
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.replace(/m{1,2}/ig, '(\\d?\\d)')
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.replace(/s{1,2}/ig, '(\\d?\\d)')
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.replace(/t{1,2}/ig, '(am|pm|a|p)?')
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.replace(/\s/g, '\\s?') + '$';
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if (!this.defaults.timeOnly) {
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//the time should come after x number of characters and a space. x = at least the length of text specified by the date format
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regstr = '\\S{' + this.defaults.timeFormat.length + ',}\\s+' + regstr;
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}
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//--------------------------------------
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var order = this.getFormatPositions();
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var treg = currDT.match(new RegExp(regstr, 'i'));
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if (treg) {
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if (order.t !== -1)
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this.ampm = ((treg[order.t] == undefined || treg[order.t].length == 0) ? '' : (treg[order.t].charAt(0).toUpperCase() == 'A') ? 'AM' : 'PM').toUpperCase();
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if (order.h !== -1) {
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if (this.ampm == 'AM' && treg[order.h] == '12')
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this.hour = 0; // 12am = 0 hour
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else if (this.ampm == 'PM' && treg[order.h] != '12')
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this.hour = (parseFloat(treg[order.h]) + 12).toFixed(0); //12pm = 12 hour, any other pm = hour + 12
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else
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this.hour = treg[order.h];
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}
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if (order.m !== -1)
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this.minute = treg[order.m];
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if (order.s !== -1)
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this.second = treg[order.s];
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}
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tp_inst.timeDefined = (treg) ? true : false;
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//---------------------
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// wait for datepicker to create itself.. 60% of the time it works every time..
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setTimeout(function() {
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tp_inst.injectTimePicker(dp_inst, tp_inst);
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}, 10);
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},
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//########################################################################
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// figure out position of time elements.. cause js cant do named captures
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//########################################################################
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getFormatPositions: function() {
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var finds = this.defaults.timeFormat.toLowerCase().match(/(h{1,2}|m{1,2}|s{1,2}|t{1,2})/g);
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var orders = { h: -1, m: -1, s: -1, t: -1 };
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if (finds) {
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for (var i = 0; i < finds.length; i++) {
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if (orders[finds[i].toString().charAt(0)] == -1)
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orders[finds[i].toString().charAt(0)] = i + 1;
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}
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}
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return orders;
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},
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//########################################################################
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// generate and inject html for timepicker into ui datepicker
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//########################################################################
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injectTimePicker: function(dp_inst, tp_inst) {
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var $dp = $('#' + $.datepicker._mainDivId);
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/*
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* Added by Peter Medeiros
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* - Figure out what the minute max should be based on the step minute value.
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* - Get Remainder of 59 / Step Minute and subtract from 59 (59 being total minutes in an hour)
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*/
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var hourMax = 23 - (23 % tp_inst.defaults.stepHour);
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var minMax = 59 - (59 % tp_inst.defaults.stepMinute);
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var secMax = 59 - (59 % tp_inst.defaults.stepSecond);
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/* End Added by Peter Medeiros */
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// Prevent displaying twice
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if ($dp.find("div#ui-timepicker-div").length == 0) {
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var html = '<div id="ui-timepicker-div">' +
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'<dl>' +
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'<dt id="ui_tpicker_time_label"' + ((tp_inst.defaults.showTime) ? '' : ' style="display:none;"') + '>Time</dt>' +
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'<dd id="ui_tpicker_time"' + ((tp_inst.defaults.showTime) ? '' : ' style="display:none;"') + '></dd>' +
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'<dt id="ui_tpicker_hour_label"' + ((tp_inst.defaults.showHour) ? '' : ' style="display:none;"') + '>Hour</dt>' +
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'<dd id="ui_tpicker_hour"' + ((tp_inst.defaults.showHour) ? '' : ' style="display:none;"') + '></dd>' +
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'<dt id="ui_tpicker_minute_label"' + ((tp_inst.defaults.showMinute) ? '' : ' style="display:none;"') + '>Minute</dt>' +
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'<dd id="ui_tpicker_minute"' + ((tp_inst.defaults.showMinute) ? '' : ' style="display:none;"') + '></dd>' +
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'<dt id="ui_tpicker_second_label"' + ((tp_inst.defaults.showSecond) ? '' : ' style="display:none;"') + '>Second</dt>' +
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'<dd id="ui_tpicker_second"' + ((tp_inst.defaults.showSecond) ? '' : ' style="display:none;"') + '></dd>' +
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'</dl>' +
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'</div>';
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$tp = $(html);
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if (tp_inst.defaults.timeOnly == true) { // if we only want time picker
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$tp.prepend('<div class="ui-widget-header ui-helper-clearfix ui-corner-all"><div class="ui-datepicker-title">Choose Time</div></div>');
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$dp.find('.ui-datepicker-header, .ui-datepicker-calendar, .ui-datepicker-current').hide();
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}
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tp_inst.hour_slider = $tp.find('#ui_tpicker_hour').slider({ orientation: "horizontal", value: tp_inst.hour, min:0, max: hourMax, step: tp_inst.defaults.stepHour, slide: function(event, ui) {
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tp_inst.hour_slider.slider( "option", "value", ui.value );
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tp_inst.onTimeChange(dp_inst, tp_inst);
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} });
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/*
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* Updated by Peter Medeiros
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* - Pass in Event and UI instance into slide function
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*/
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tp_inst.minute_slider = $tp.find('#ui_tpicker_minute').slider({ orientation: "horizontal", value: tp_inst.minute, min:0, max: minMax, step: tp_inst.defaults.stepMinute, slide: function(event, ui) {
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tp_inst.minute_slider.slider( "option", "value", ui.value ); // update the global minute slider instance value with the current slider value
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tp_inst.onTimeChange(dp_inst, tp_inst);
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} });
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tp_inst.second_slider = $tp.find('#ui_tpicker_second').slider({ orientation: "horizontal", value: tp_inst.second, min:0, max: secMax, step: tp_inst.defaults.stepSecond, slide: function(event, ui) {
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tp_inst.second_slider.slider( "option", "value", ui.value );
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tp_inst.onTimeChange(dp_inst, tp_inst);
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} });
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$dp.find('.ui-datepicker-calendar').after($tp);
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tp_inst.$timeObj = $('#ui_tpicker_time');
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if (dp_inst != null) {
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var timeDefined = tp_inst.timeDefined;
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tp_inst.onTimeChange(dp_inst, tp_inst);
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tp_inst.timeDefined = timeDefined;
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}
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}
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},
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//########################################################################
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// when a slider moves..
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// on time change is also called when the time is updated in the text field
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//########################################################################
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onTimeChange: function(dp_inst, tp_inst) {
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var hour = tp_inst.hour_slider.slider('value');
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var minute = tp_inst.minute_slider.slider('value');
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var second = tp_inst.second_slider.slider('value');
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var ampm = (tp_inst.hour < 12) ? 'AM' : 'PM';
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var hasChanged = false;
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// if the update was done in the input field, this field should not be updated
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// if the update was done using the sliders, update the input field
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if (tp_inst.hour != hour || tp_inst.minute != minute || tp_inst.second != second || (tp_inst.ampm.length > 0 && tp_inst.ampm != ampm))
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hasChanged = true;
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tp_inst.hour = parseFloat(hour).toFixed(0);
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tp_inst.minute = parseFloat(minute).toFixed(0);
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tp_inst.second = parseFloat(second).toFixed(0);
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tp_inst.ampm = ampm;
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tp_inst.formatTime(tp_inst);
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tp_inst.$timeObj.text(tp_inst.formattedTime);
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if (hasChanged) {
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tp_inst.updateDateTime(dp_inst, tp_inst);
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tp_inst.timeDefined = true;
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}
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},
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//########################################################################
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// format the time all pretty...
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//########################################################################
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formatTime: function(inst) {
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var tmptime = inst.defaults.timeFormat.toString();
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var hour12 = ((inst.ampm == 'AM') ? (inst.hour) : (inst.hour % 12));
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hour12 = (hour12 == 0) ? 12 : hour12;
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if (inst.defaults.ampm == true) {
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tmptime = tmptime.toString()
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.replace(/hh/g, ((hour12 < 10) ? '0' : '') + hour12)
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.replace(/h/g, hour12)
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.replace(/mm/g, ((inst.minute < 10) ? '0' : '') + inst.minute)
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.replace(/m/g, inst.minute)
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.replace(/ss/g, ((inst.second < 10) ? '0' : '') + inst.second)
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.replace(/s/g, inst.second)
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.replace(/TT/g, inst.ampm.toUpperCase())
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.replace(/tt/g, inst.ampm.toLowerCase())
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.replace(/T/g, inst.ampm.charAt(0).toUpperCase())
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.replace(/t/g, inst.ampm.charAt(0).toLowerCase());
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}
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else {
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tmptime = tmptime.toString()
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.replace(/hh/g, ((inst.hour < 10) ? '0' : '') + inst.hour)
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.replace(/h/g, inst.hour)
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.replace(/mm/g, ((inst.minute < 10) ? '0' : '') + inst.minute)
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.replace(/m/g, inst.minute)
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.replace(/ss/g, ((inst.second < 10) ? '0' : '') + inst.second)
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.replace(/s/g, inst.second);
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tmptime = $.trim(tmptime.replace(/t/gi, ''));
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}
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inst.formattedTime = tmptime;
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return inst.formattedTime;
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},
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//########################################################################
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// update our input with the new date time..
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//########################################################################
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updateDateTime: function(dp_inst, tp_inst) {
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var dt = this.$input.datepicker('getDate');
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if (dt == null)
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this.formattedDate = $.datepicker.formatDate($.datepicker._get(dp_inst, 'dateFormat'), new Date(), $.datepicker._getFormatConfig(dp_inst));
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else this.formattedDate = $.datepicker.formatDate($.datepicker._get(dp_inst, 'dateFormat'), dt, $.datepicker._getFormatConfig(dp_inst));
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if (this.defaults.alwaysSetTime) {
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this.formattedDateTime = this.formattedDate + ' ' + this.formattedTime;
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}
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else {
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if (dt == null || !tp_inst.timeDefined || tp_inst.timeDefined == false) {
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this.formattedDateTime = this.formattedDate;
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}
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else {
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this.formattedDateTime = this.formattedDate + ' ' + this.formattedTime;
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}
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}
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//-----------------------------
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if (this.defaults.timeOnly == true)
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this.$input.val(this.formattedTime);
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else this.$input.val(this.formattedDateTime);
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}
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};
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//########################################################################
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// extend timepicker to datepicker
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//########################################################################
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jQuery.fn.datetimepicker = function(o) {
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var tp = new Timepicker();
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if (o == undefined)
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o = {};
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tp.defaults = $.extend({}, tp.defaults, o);
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tp.defaults = $.extend({}, tp.defaults, {
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beforeShow: function(input, inst) {
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tp.hour = tp.defaults.hour;
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tp.minute = tp.defaults.minute;
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tp.second = tp.defaults.second;
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tp.ampm = '';
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tp.$input = $(input);
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tp.inst = inst;
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tp.addTimePicker(inst);
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if ($.isFunction(o['beforeShow'])) o.beforeShow(input, inst);
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},
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onChangeMonthYear: function(year, month, inst) {
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// Update the time as well : this prevents the time from disappearing from the input field.
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tp.updateDateTime(inst, tp);
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if ($.isFunction(o['onChangeMonthYear'])) o.onChangeMonthYear(year, month, inst);
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},
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onClose: function(dateText, inst) {
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tp.updateDateTime(inst, tp);
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if ($.isFunction(o['onClose'])) o.onClose(dateText, inst);
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}
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});
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$(this).datepicker(tp.defaults);
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};
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//########################################################################
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// shorthand just to use timepicker..
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//########################################################################
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jQuery.fn.timepicker = function(o) {
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o = $.extend(o, { timeOnly: true });
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$(this).datetimepicker(o);
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};
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//########################################################################
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// the bad hack :/ override datepicker so it doesnt close on select
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//########################################################################
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$.datepicker._selectDate = function(id, dateStr) {
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var target = $(id);
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var inst = this._getInst(target[0]);
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var holdDatepickerOpen = (this._get(inst, 'holdDatepickerOpen') === true) ? true : false; // this line for timepicker..
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dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
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|
||||||
|
if (inst.input)
|
||||||
|
inst.input.val(dateStr);
|
||||||
|
this._updateAlternate(inst);
|
||||||
|
var onSelect = this._get(inst, 'onSelect');
|
||||||
|
if (onSelect)
|
||||||
|
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]); // trigger custom callback
|
||||||
|
else if (inst.input)
|
||||||
|
inst.input.trigger('change'); // fire the change event
|
||||||
|
if (inst.inline)
|
||||||
|
this._updateDatepicker(inst);
|
||||||
|
else if (holdDatepickerOpen) { } // this line for timepicker..
|
||||||
|
else {
|
||||||
|
this._hideDatepicker();
|
||||||
|
this._lastInput = inst.input[0];
|
||||||
|
if (typeof (inst.input[0]) != 'object')
|
||||||
|
inst.input.focus(); // restore focus
|
||||||
|
this._lastInput = null;
|
||||||
|
}
|
||||||
|
|
||||||
|
this._notifyChange(inst);
|
||||||
|
};
|
||||||
|
|
||||||
|
//Change 4 - reduction of code required for override for _updateDatepicker function
|
||||||
|
$.datepicker._base_updateDatepicker = $.datepicker._updateDatepicker;
|
||||||
|
//#############################################################################################
|
||||||
|
// second bad hack :/ override datepicker so it triggers an event when changing the input field
|
||||||
|
//#############################################################################################
|
||||||
|
/* Generate the date picker content. */
|
||||||
|
$.datepicker._updateDatepicker = function(inst) {
|
||||||
|
this._base_updateDatepicker(inst);
|
||||||
|
// Reload the time control when changing something in the input text field.
|
||||||
|
this._beforeShow(inst.input, inst);
|
||||||
|
};
|
||||||
|
|
||||||
|
$.datepicker._beforeShow = function(input, inst) {
|
||||||
|
var beforeShow = this._get(inst, 'beforeShow');
|
||||||
|
if (beforeShow)
|
||||||
|
beforeShow.apply((inst.input ? inst.input[0] : null), [inst.input, inst]);
|
||||||
|
};
|
||||||
|
//End Change 4 --------------------------------------------------------------------
|
||||||
|
|
||||||
|
//#######################################################################################
|
||||||
|
// third bad hack :/ override datepicker so it allows spaces and colan in the input field
|
||||||
|
//#######################################################################################
|
||||||
|
$.datepicker._doKeyPress = function(event) {
|
||||||
|
var inst = $.datepicker._getInst(event.target);
|
||||||
|
if ($.datepicker._get(inst, 'constrainInput')) {
|
||||||
|
var dateChars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat'));
|
||||||
|
var chr = String.fromCharCode(event.charCode == undefined ? event.keyCode : event.charCode);
|
||||||
|
// keyCode == 58 => ":"
|
||||||
|
// keyCode == 32 => " "
|
||||||
|
return event.ctrlKey || (chr < ' ' || !dateChars || dateChars.indexOf(chr) > -1 || event.keyCode == 58 || event.keyCode == 32);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
})(jQuery);
|
||||||
Loading…
Reference in a new issue