mirror of
https://github.com/EGroupware/egroupware.git
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303 lines
6.7 KiB
JavaScript
303 lines
6.7 KiB
JavaScript
/**
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* EGroupware clientside API object
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage api
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* @link http://www.egroupware.org
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* @author Andreas Stöckel (as AT stylite.de)
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @version $Id$
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*/
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/*egw:uses
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jquery.jquery-ui;
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jquery.jquery-ui-timepicker-addon;
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egw_core;
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egw_preferences;
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// egw_jquery;
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egw_css;
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*/
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/**
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* Date and timepicker
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*
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* @augments Class
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* @param {string} _app application name object is instanciated for
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* @param {object} _wnd window object is instanciated for
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*/
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egw.extend('calendar', egw.MODULE_WND_LOCAL, function(_app, _wnd)
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{
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"use strict";
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// translate only once
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var calendar_translated = false,timepicker_translated = false;
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function calendarPreferences(_egw)
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{
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// Date format in jQuery UI date format
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var dateformat = dateTimeFormat(_egw.preference("dateformat"));
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// First day of the week
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var first_day = {"Monday": 1, "Sunday": 0, "Saturday": 6};
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var first_day_pref = _egw.preference("weekdaystarts","calendar");
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return {
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'dateFormat': dateformat,
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'firstDay': first_day_pref ? first_day[first_day_pref] : 0
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};
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};
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/**
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* transform PHP date/time-format to jQuery date/time-format
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*
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* @param {string} _php_format
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* @returns {string}
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*/
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function dateTimeFormat(_php_format)
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{
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return _php_format
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.replace("Y","yy")
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.replace("d","dd")
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.replace("m","mm")
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.replace("M", "M")
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.replace('H', 'hh')
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.replace('i', 'mm') // datepicker uses mm for month and minutes, depending where in format it's written!
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.replace('s', 'ss');
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}
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function timePreferences(_egw)
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{
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return {
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// timepicker does NOT work with spaces in timeformat
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"timeFormat": egw.preference("timeformat") == 12 ? "h:mmtt" : "HH:mm",
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"ampm": (egw.preference("timeformat") == "12"),
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"hourGrid": 4,
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"minuteGrid": 10
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};
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};
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function setupCalendar(_egw, _input, _time, _callback, _context)
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{
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if (!calendar_translated)
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{
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// Set template's icon for date popup - could probably use jquery-ui icons
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_egw.css(".et2_date input.hasDatepicker:enabled:hover", "background-image: url(" + egw().image('datepopup') + ")");
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translateCalendar();
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calendar_translated = true;
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}
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if (!timepicker_translated)
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{
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translateTimepicker();
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timepicker_translated = true;
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}
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var prefs = calendarPreferences(_egw);
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var params = {
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dateFormat: prefs.dateFormat,
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firstDay: prefs.firstDay,
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autoSize: true,
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showButtonPanel: true, // Today, Done buttons
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showOtherMonths: true,
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selectOtherMonths: true,
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showWeek: true, // Week numbers
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changeMonth: true, // Month selectbox
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changeYear: true // Year selectbox
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};
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// Get the preferences
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if(_time)
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{
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params = jQuery.extend(params, timePreferences(_egw));
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_wnd.jQuery(_input).datetimepicker(params);
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}
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else
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{
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_wnd.jQuery(_input).datepicker(params);
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}
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/*
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onClose: function(date_text, picker) {
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// Only update if there's a change - "" if no date selected
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if(date_text != "") self.set_value(new Date(
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picker.selectedYear,
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picker.selectedMonth,
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picker.selectedDay,
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self.input_hours ? self.input_hours.val() : 0,
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self.input_minutes ? self.input_minutes.val() : 0,
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0,0
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));
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},
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});
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*/
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};
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/**
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* Set up an input to have a time selection popup
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*
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* @param {egw} _egw egw object to use
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* @param {(node|string)} _input input field to use
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*/
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function setupTime(_egw, _input)
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{
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if (!timepicker_translated)
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{
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translateTimepicker();
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timepicker_translated = true;
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}
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_wnd.jQuery(_input).timepicker(timePreferences(_egw));
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}
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/**
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* Translate, and set as default values
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*
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*/
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function translateCalendar()
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{
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var translate_fields = {
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// These ones are simple strings
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"nextText": false,
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"currentText": false,
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"prevText": false,
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"closeText": false,
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"weekHeader": false,
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// These ones are arrays.
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// Integers are length. If lang() has no short translation, just trim full
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"dayNames": false,
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"dayNamesShort":3,
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"dayNamesMin": 2,
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"monthNames": false,
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"monthNamesShort": 3
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};
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var regional = {};
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var full = [];
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for(var i in translate_fields)
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{
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var trans = _wnd.jQuery.datepicker._defaults[i];
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if(typeof trans === 'string')
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{
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trans = egw().lang(trans);
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}
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else
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{
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for(var key in trans) {
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if(translate_fields[i] === false)
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{
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trans[key] = egw().lang(trans[key]);
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}
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else
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{
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if (trans.hasOwnProperty(key)) trans[key] = full[key].substr(0,translate_fields[i]);
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}
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}
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// Keep the full one for missing short ones
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if(translate_fields[i] === false) full = trans;
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}
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regional[i] = trans;
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}
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// Set some non-lang defaults too
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/*
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var prefs = calendarPreferences(egw());
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for(var i in prefs)
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{
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regional[i] = prefs[i];
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}
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*/
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_wnd.jQuery.datepicker.setDefaults(regional);
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};
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function translateTimepicker()
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{
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var translate_fields = {
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// These ones are simple strings
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"timeOnlyTitle": false,
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"timeText": false,
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"hourText": false,
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"minuteText": false,
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"currentText": false,
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"closeText": false
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};
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var regional = {};
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for(var i in translate_fields)
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{
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var trans = _wnd.jQuery.timepicker._defaults[i];
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if(typeof trans === 'string')
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{
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trans = egw().lang(trans);
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}
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regional[i] = trans;
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}
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_wnd.jQuery.timepicker.setDefaults(regional);
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};
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return {
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/**
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* setup a calendar / date-selection
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*
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* @member of egw
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* @param _input
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* @param _time
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* @param _callback
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* @param _context
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* @returns
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*/
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calendar: function(_input, _time, _callback, _context)
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{
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setupCalendar(this, _input, _time, _callback, _context);
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},
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/**
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* setup a time-selection
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*
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* @param _input
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* @param _callback
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* @param _context
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* @returns
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*/
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time: function(_input, _callback, _context)
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{
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setupTime(this, _input, _callback, _context);
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},
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/**
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* transform PHP date/time-format to jQuery date/time-format
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*
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* @param {string} _php_format
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* @returns {string}
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*/
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dateTimeFormat: function(_php_format)
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{
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return dateTimeFormat(_php_format);
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},
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/**
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* Calculate the start of the week, according to user's preference
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*
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* @param {string} date
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*/
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week_start: function(date) {
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var d = new Date(date);
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var day = d.getUTCDay();
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var diff = 0;
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switch(egw.preference('weekdaystarts','calendar'))
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{
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case 'Saturday':
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diff = day === 6 ? 0 : day === 0 ? -1 : -(day + 1);
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break;
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case 'Monday':
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diff = day === 0 ? -6 : 1-day;
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break;
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case 'Sunday':
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default:
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diff = -day;
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}
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d.setUTCDate(d.getUTCDate() + diff);
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return d;
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}
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};
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});
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