/* ================================================================================================================================================== ARRAY EXTRAS ==== */ // ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ Array.prototype.appendItem = function(item) { this.push(item); return item; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Array.prototype.indexOfItem = function(item) { for (var i = 0; i < this.length; i++) { if (this[i] === item) { return i; } } return -1; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Array.prototype.lastItem = function() { return (!this.length) ? null : this[this.length - 1]; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Array.prototype.putItemFirst = function(item) { var i = this.indexOfItem(item); if (i != -1) { this.splice(i, 1); this.unshift(item); } }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Array.prototype.putItemLast = function(item) { var i = this.indexOfItem(item); if (i != -1) { this.splice(i, 1); this.push(item); } }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Array.prototype.removeItem = function(item) { var i = this.indexOfItem(item); if (i != -1) { this.splice(i, 1); } }; // ________________________________________________________________________________________________________________________________________________ /* ================================================================================================================================================== DATE EXTRAS ==== */ Date.isLongYear = function(year) { return (Date.weeksInYear(year) == 53); }; // -------------------------------------------------------------------------------------------------------------------------------------------------- Date.monthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']; // -------------------------------------------------------------------------------------------------------------------------------------------------- Date.monthNos = new (function() { for (var i = 0; i < Date.monthNames.length; i++) { this[Date.monthNames[i]] = i; } }); // -------------------------------------------------------------------------------------------------------------------------------------------------- Date.startOfWeek = function(year, week) { return Date.startOfYear(year).addDays(7 * week); }; // -------------------------------------------------------------------------------------------------------------------------------------------------- Date.startOfYear = function(year) { var dt = new Date(year, 0, 1); return dt.addDays(3 - (dt.getDay() + 2) % 7); }; // -------------------------------------------------------------------------------------------------------------------------------------------------- Date.weeksInYear = function(year) { return Date.startOfYear(year + 1).diffInWeeks(Date.startOfYear(year)); }; // -------------------------------------------------------------------------------------------------------------------------------------------------- // ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ Date.prototype.addDays = function(numDays) { this.setUTCDate(this.getUTCDate() + numDays); return this; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Date.prototype.diffInWeeks = function(dt) { return this.valueOf().diff(dt.valueOf()).intDiv(7 * 24 * 60 * 60 * 1000); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Date.prototype.getMonthName = function() { return Date.monthNames[this.getMonth()]; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Date.prototype.getWeekNo = function() { return this.diffInWeeks(Date.startOfYear(this.getWeeksYear())); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Date.prototype.getWeeksYear = function() { var yr = this.getFullYear(); if (Date.startOfYear(yr ) > this) { yr--; } else if (Date.startOfYear(yr + 1) <= this) { yr++; } return yr; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Date.prototype.setShort = function(shortDate) { this.setFullYear(shortDate.substr(6, 4), shortDate.substr(3, 2) - 1, shortDate.substr(0, 2)); return this; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Date.prototype.toShort = function() { return this.getDate().toString().pad('L', 2, '0') + '/' + (this.getMonth() + 1).toString().pad('L', 2, '0') + '/' + this.getFullYear(); }; // ________________________________________________________________________________________________________________________________________________ /* ================================================================================================================================================== NUMBER EXTRAS ==== */ // ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ Number.prototype.diff = function(val) { return Math.abs(this - val); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Number.prototype.intDiv = function(divBy) { if (divBy) { return parseInt(this / divBy, 10); } }; // ________________________________________________________________________________________________________________________________________________ /* ================================================================================================================================================== STRING EXTRAS ==== */ // ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ String.prototype.insert = function(str, pos) { return this.substr(0, pos) + str + this.substr(pos); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ String.prototype.pad = function(padSide, minLength, padChar) { var str = ''; if (this.length < minLength) { str = padChar.repeat(minLength - this.length); } return (padSide == 'L') ? str + this : this + str; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ String.prototype.repeat = function(count) { for (var i = 0, str = ''; i < count; i++) { str += this; } return str; }; // ________________________________________________________________________________________________________________________________________________ /* ================================================================================================================================================== CALENDAR PERIOD ==== */ function CalendarPeriod(rng) { var dat = new Date(); this.setRange(rng || { units: 'm', firstYear: dat.getFullYear(), firstPeriod: dat.getMonth() - 1, interval: 3 }); } // ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ CalendarPeriod.prototype.getText = function(period) { if (this.units == 'm') { return Date.monthNames[this[period + 'Period']]; } else { return ((this.units == 'q') ? 'Q' : 'wk') + (this[period + 'Period'] + 1); } }; // ------------------------------------------------------------------------------------------------------------------------------------------------ CalendarPeriod.prototype.moveRange = function(dir) { dir *= this.interval; if (this.units == 'yyyy') { this.firstYear += dir; this.finalYear += dir; } else { this.setPeriod('first', this.firstPeriod + dir); this.setPeriod('final', this.finalPeriod + dir); } this.resetDate(); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ CalendarPeriod.prototype.resetDate = function() { if (this.units == 'ww') { this.firstDate = Date.startOfWeek(this.firstYear, this.firstPeriod); } else { this.firstDate = new Date(this.firstYear, this.firstPeriod * ((this.units == 'q') ? 3 : 1), 1); } }; // ------------------------------------------------------------------------------------------------------------------------------------------------ CalendarPeriod.prototype.setPeriod = function(period, val) { var yr = this[period + 'Year'], mx = (this.units == 'q') ? 4 : ((this.units == 'm') ? 12 : Date.weeksInYear(yr)), sn = 1; if ((val < 0) || (val >= mx)) { if (val < 0) { sn = -1; if (this.units == 'ww') { mx = Date.weeksInYear(yr - 1); } } val -= sn * mx; yr += sn; if ((val < 0) || (val >= mx)) { if (this.units == 'ww') { mx = Date.weeksInYear(yr - (val < 0)); } val -= sn * mx; yr += sn; } this[period + 'Year'] = yr; } this[period + 'Period'] = val; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ CalendarPeriod.prototype.setRange = function(opts) { this.units = opts.units; this.interval = opts.interval; if ('firstYear' in opts) { this.firstYear = opts.firstYear; if (this.units == 'yyyy') { this.firstPeriod = 0; } else { this.setPeriod('first', opts.firstPeriod || 0); } } else { this.firstDate = opts.firstDate; this.firstYear = this.firstDate[(this.units == 'ww') ? 'getWeeksYear': 'getFullYear'](); if (this.units == 'yyyy') { this.firstPeriod = 0; } else { if (this.units == 'ww') { this.setPeriod('first', this.firstDate.getWeekNo()); } else { this.setPeriod('first', this.firstDate.getMonth().intDiv((this.units == 'q') ? 3 : 1)); } } } this.finalYear = this.firstYear; if (this.units == 'yyyy') { this.finalYear += this.interval - 1; } else { this.setPeriod('final', this.firstPeriod + this.interval - 1); } this.resetDate(); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ CalendarPeriod.prototype.toQryStr = function(cSep) { return cSep + this.firstDate.toShort() + cSep + this.interval + cSep + this.units; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ CalendarPeriod.prototype.toString = function() { var str, spansYears = (this.finalYear != this.firstYear); if (this.units == 'yyyy') { str = this.firstYear + ((spansYears) ? '~' + this.finalYear : ''); } else { str = this.getText('first'); if (this.interval == 1) { str += ' ' + this.firstYear; } else { str += ((spansYears) ? ' ' + this.firstYear : '') + '~' + this.getText('final') + ' ' + this.finalYear; } } return str; }; // ________________________________________________________________________________________________________________________________________________ /* ================================================================================================================================================== STEPPED TIME ==== */ function SteppedTime(stepValue) { this.minutesPerStep = 15; if (typeof stepValue == 'number') { this.value = stepValue; } else { this.toString(stepValue); } } // ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ SteppedTime.prototype.stepsPerDay = function() { return (24 * 60).intDiv(this.minutesPerStep); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ SteppedTime.prototype.toString = function(str) { var h, m, t; if (str) { h = parseInt(str, 10); m = parseInt(str.slice(-2), 10); this.value = (60 * h + m).intDiv(this.minutesPerStep); } else { t = this.value * this.minutesPerStep; h = t.intDiv(60); m = t % 60; } return h.toString().pad('L', 2, '0') + ':' + m.toString().pad('L', 2, '0'); }; // ________________________________________________________________________________________________________________________________________________ /* ================================================================================================================================================== DATE/TIME(S) ==== ** ** Opts: ** dataType - 'date' | 'datetime' | 'datetimes' | 'time' | 'times' - MUST BE SPECIFIED ** value - initial value as a string formatted according to dataType ** 'dd/mm/yyyy' | 'hh:mm dd/mm/yyyy' | 'hh:mm~hh:mm dd/mm/yyyy' | 'hh:mm' | 'hh:mm~hh:mm' */ function Datetimes(opts) { this.dataType = this.dataText = opts.dataType; this.pattern = ''; if (this.useDate()) { this.pattern = '/'; if (opts.value) { this.datePart = opts.value.slice(-10); } else { this.datePart = (new Date()).toShort(); } } if (this.useTime()) { this.pattern += ':'; this.timeFrom = new SteppedTime(opts.value && opts.value.substr(0, 5)); if (this.useRange()) { this.pattern += '~'; this.timeTo = new SteppedTime(opts.value && opts.value.substr(6, 5)); } if (this.datePart) { this.pattern += ' '; this.dataText = this.dataType.insert(' & ', 4); } } } // ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ Datetimes.prototype.toString = function(str) { var t = ''; if (this.timeFrom) { t = this.timeFrom.toString(str && str.substr(0, 5)); if (this.timeTo) { t += '~' + this.timeTo.toString(str && str.substr(6, 5)); } if (this.datePart) { t += ' '; } } if (this.datePart) { if (str) { this.datePart = str.slice(-10); } t += this.datePart; } return t; }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Datetimes.prototype.useDate = function() { return (this.dataType.substr(0, 4) == 'date'); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Datetimes.prototype.useRange = function() { return (this.dataType.slice(-1) == 's'); }; // ------------------------------------------------------------------------------------------------------------------------------------------------ Datetimes.prototype.useTime = function() { return (this.dataType != 'date'); }; // ________________________________________________________________________________________________________________________________________________ /* ================================================================================================================================================== GENERAL FUNCTIONS ==== */ // ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ function formToQryStr(formName, inputNames) { var data = {}, $frm = $('form[name=' + formName + ']'); for (var i = 0; i < inputNames.length; i++) { data[inputNames[i]] = $('[name=' + inputNames[i] + ']', $frm).val(); } return $.param(data); } // ------------------------------------------------------------------------------------------------------------------------------------------------ function makeQueryURL(pageName, formName, inputNames) { var newURL = pageName, parms = {}, iQry = pageName.indexOf('?'), pg; if (iQry == -1) { pg = pageName; } else { pg = pageName.substring(0, iQry); } if (location.href.indexOf(pg) == -1) { delete SSN_State.USX; delete SSN_State.USY; } else { SSN_State.USX = $(window).scrollLeft(); SSN_State.USY = $(window).scrollTop(); } for (var nm in SSN_State) { if (SSN_State[nm] && (pageName.indexOf(nm + '=') == -1)) { parms[nm] = SSN_State[nm]; } } if (parms) { newURL += ( (iQry == -1) ? '?' : '&' ) + $.param(parms); } if (formName) { newURL += '&' + formToQryStr(formName, inputNames); } return newURL; } // ------------------------------------------------------------------------------------------------------------------------------------------------ function positionCentredInWindow(width, height) { return { left: Math.round(($(window).width() - width) / 2) + $(window).scrollLeft(), top : Math.round(($(window).height() - height) / 2) + $(window).scrollTop() }; } // ------------------------------------------------------------------------------------------------------------------------------------------------ function prepPageHeader() { $('.page-head'). find('.pro-menu a'). bind( { contextmenu : function() { window.open( makeQueryURL($(this).attr('href')), 'View2', '' ).focus(); return false; }, click : function() { return setLocationURL( $(this).attr('href') ); } } ). end(). find('.tcp-menu'). find('a[href*="/admin/"]').bind('click', function() { return setLocationURL( $(this).attr('href') ); } ).end(). find('a[href$="logout"]' ).bind('click', function() { location.href = location.href + '&logout=1'; return false; } ); return $('.page-head').length; } // ------------------------------------------------------------------------------------------------------------------------------------------------ function setLocationURL(pageURL) { location.href = makeQueryURL(pageURL); return false; } // ------------------------------------------------------------------------------------------------------------------------------------------------ function setupBlockUI() { $.extend( $.blockUI.defaults, { baseZ : 20000, css : {}, fadeIn : 0, fadeOut : 0, overlayCSS: { background: 'url(/common/styles/images/check_black1024.gif)', opacity: 1, cursor: 'wait' } } ); } // ________________________________________________________________________________________________________________________________________________