--- /dev/null
+/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * <script type="text/javascript">
+ */
+
+/**
+ * @class Roo.form.DateField
+ * @extends Roo.form.TriggerField
+ * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
+* @constructor
+* Create a new DateField
+* @param {Object} config
+ */
+Roo.form.DateField = function(config){
+ Roo.form.DateField.superclass.constructor.call(this, config);
+
+ this.addEvents({
+
+ /**
+ * @event select
+ * Fires when a date is selected
+ * @param {Roo.form.DateField} combo This combo box
+ * @param {Date} date The date selected
+ */
+ 'select' : true
+
+ });
+
+
+ if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
+ if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
+ this.ddMatch = null;
+ if(this.disabledDates){
+ var dd = this.disabledDates;
+ var re = "(?:";
+ for(var i = 0; i < dd.length; i++){
+ re += dd[i];
+ if(i != dd.length-1) re += "|";
+ }
+ this.ddMatch = new RegExp(re + ")");
+ }
+};
+
+Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
+ /**
+ * @cfg {String} format
+ * The default date format string which can be overriden for localization support. The format must be
+ * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
+ */
+ format : "m/d/y",
+ /**
+ * @cfg {String} altFormats
+ * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
+ * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
+ */
+ altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
+ /**
+ * @cfg {Array} disabledDays
+ * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
+ */
+ disabledDays : null,
+ /**
+ * @cfg {String} disabledDaysText
+ * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
+ */
+ disabledDaysText : "Disabled",
+ /**
+ * @cfg {Array} disabledDates
+ * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
+ * expression so they are very powerful. Some examples:
+ * <ul>
+ * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
+ * <li>["03/08", "09/16"] would disable those days for every year</li>
+ * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
+ * <li>["03/../2006"] would disable every day in March 2006</li>
+ * <li>["^03"] would disable every day in every March</li>
+ * </ul>
+ * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
+ * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
+ */
+ disabledDates : null,
+ /**
+ * @cfg {String} disabledDatesText
+ * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
+ */
+ disabledDatesText : "Disabled",
+ /**
+ * @cfg {Date/String} minValue
+ * The minimum allowed date. Can be either a Javascript date object or a string date in a
+ * valid format (defaults to null).
+ */
+ minValue : null,
+ /**
+ * @cfg {Date/String} maxValue
+ * The maximum allowed date. Can be either a Javascript date object or a string date in a
+ * valid format (defaults to null).
+ */
+ maxValue : null,
+ /**
+ * @cfg {String} minText
+ * The error text to display when the date in the cell is before minValue (defaults to
+ * 'The date in this field must be after {minValue}').
+ */
+ minText : "The date in this field must be equal to or after {0}",
+ /**
+ * @cfg {String} maxText
+ * The error text to display when the date in the cell is after maxValue (defaults to
+ * 'The date in this field must be before {maxValue}').
+ */
+ maxText : "The date in this field must be equal to or before {0}",
+ /**
+ * @cfg {String} invalidText
+ * The error text to display when the date in the field is invalid (defaults to
+ * '{value} is not a valid date - it must be in the format {format}').
+ */
+ invalidText : "{0} is not a valid date - it must be in the format {1}",
+ /**
+ * @cfg {String} triggerClass
+ * An additional CSS class used to style the trigger button. The trigger will always get the
+ * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
+ * which displays a calendar icon).
+ */
+ triggerClass : 'x-form-date-trigger',
+
+
+ /**
+ * @cfg {Boolean} useIso
+ * if enabled, then the date field will use a hidden field to store the
+ * real value as iso formated date. default (false)
+ */
+ useIso : false,
+ /**
+ * @cfg {String/Object} autoCreate
+ * A DomHelper element spec, or true for a default element spec (defaults to
+ * {tag: "input", type: "text", size: "10", autocomplete: "off"})
+ */
+ // private
+ defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
+
+ // private
+ hiddenField: false,
+
+ onRender : function(ct, position)
+ {
+ Roo.form.DateField.superclass.onRender.call(this, ct, position);
+ if (this.useIso) {
+ this.el.dom.removeAttribute('name');
+ this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
+ 'before', true);
+ this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
+ // prevent input submission
+ this.hiddenName = this.name;
+ }
+
+
+ },
+
+ // private
+ validateValue : function(value)
+ {
+ value = this.formatDate(value);
+ if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
+ return false;
+ }
+ if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
+ return true;
+ }
+ var svalue = value;
+ value = this.parseDate(value);
+ if(!value){
+ this.markInvalid(String.format(this.invalidText, svalue, this.format));
+ return false;
+ }
+ var time = value.getTime();
+ if(this.minValue && time < this.minValue.getTime()){
+ this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
+ return false;
+ }
+ if(this.maxValue && time > this.maxValue.getTime()){
+ this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
+ return false;
+ }
+ if(this.disabledDays){
+ var day = value.getDay();
+ for(var i = 0; i < this.disabledDays.length; i++) {
+ if(day === this.disabledDays[i]){
+ this.markInvalid(this.disabledDaysText);
+ return false;
+ }
+ }
+ }
+ var fvalue = this.formatDate(value);
+ if(this.ddMatch && this.ddMatch.test(fvalue)){
+ this.markInvalid(String.format(this.disabledDatesText, fvalue));
+ return false;
+ }
+ return true;
+ },
+
+ // private
+ // Provides logic to override the default TriggerField.validateBlur which just returns true
+ validateBlur : function(){
+ return !this.menu || !this.menu.isVisible();
+ },
+
+ /**
+ * Returns the current date value of the date field.
+ * @return {Date} The date value
+ */
+ getValue : function(){
+
+ return this.hiddenField ?
+ this.hiddenField.value :
+ this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
+ },
+
+ /**
+ * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
+ * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
+ * (the default format used is "m/d/y").
+ * <br />Usage:
+ * <pre><code>
+//All of these calls set the same date value (May 4, 2006)
+
+//Pass a date object:
+var dt = new Date('5/4/06');
+dateField.setValue(dt);
+
+//Pass a date string (default format):
+dateField.setValue('5/4/06');
+
+//Pass a date string (custom format):
+dateField.format = 'Y-m-d';
+dateField.setValue('2006-5-4');
+</code></pre>
+ * @param {String/Date} date The date or valid date string
+ */
+ setValue : function(date){
+ if (this.hiddenField) {
+ this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
+ }
+ Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
+ },
+
+ // private
+ parseDate : function(value){
+ if(!value || value instanceof Date){
+ return value;
+ }
+ var v = Date.parseDate(value, this.format);
+ if(!v && this.altFormats){
+ if(!this.altFormatsArray){
+ this.altFormatsArray = this.altFormats.split("|");
+ }
+ for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
+ v = Date.parseDate(value, this.altFormatsArray[i]);
+ }
+ }
+ return v;
+ },
+
+ // private
+ formatDate : function(date, fmt){
+ return (!date || !(date instanceof Date)) ?
+ date : date.dateFormat(fmt || this.format);
+ },
+
+ // private
+ menuListeners : {
+ select: function(m, d){
+ this.setValue(d);
+ this.fireEvent('select', this, d);
+ },
+ show : function(){ // retain focus styling
+ this.onFocus();
+ },
+ hide : function(){
+ this.focus.defer(10, this);
+ var ml = this.menuListeners;
+ this.menu.un("select", ml.select, this);
+ this.menu.un("show", ml.show, this);
+ this.menu.un("hide", ml.hide, this);
+ }
+ },
+
+ // private
+ // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
+ onTriggerClick : function(){
+ if(this.disabled){
+ return;
+ }
+ if(this.menu == null){
+ this.menu = new Roo.menu.DateMenu();
+ }
+ Roo.apply(this.menu.picker, {
+ showClear: this.allowBlank,
+ minDate : this.minValue,
+ maxDate : this.maxValue,
+ disabledDatesRE : this.ddMatch,
+ disabledDatesText : this.disabledDatesText,
+ disabledDays : this.disabledDays,
+ disabledDaysText : this.disabledDaysText,
+ format : this.format,
+ minText : String.format(this.minText, this.formatDate(this.minValue)),
+ maxText : String.format(this.maxText, this.formatDate(this.maxValue))
+ });
+ this.menu.on(Roo.apply({}, this.menuListeners, {
+ scope:this
+ }));
+ this.menu.picker.setValue(this.getValue() || new Date());
+ this.menu.show(this.el, "tl-bl?");
+ },
+
+ beforeBlur : function(){
+ var v = this.parseDate(this.getRawValue());
+ if(v){
+ this.setValue(v);
+ }
+ }
+
+ /** @cfg {Boolean} grow @hide */
+ /** @cfg {Number} growMin @hide */
+ /** @cfg {Number} growMax @hide */
+ /**
+ * @hide
+ * @method autoSize
+ */
+});
\ No newline at end of file
projects / roojs1 / commitdiff