diff options
Diffstat (limited to 'lib/dijit/_TimePicker.js.uncompressed.js')
| -rw-r--r-- | lib/dijit/_TimePicker.js.uncompressed.js | 506 |
1 files changed, 506 insertions, 0 deletions
diff --git a/lib/dijit/_TimePicker.js.uncompressed.js b/lib/dijit/_TimePicker.js.uncompressed.js new file mode 100644 index 000000000..2a89f9eed --- /dev/null +++ b/lib/dijit/_TimePicker.js.uncompressed.js @@ -0,0 +1,506 @@ +require({cache:{ +'url:dijit/templates/TimePicker.html':"<div id=\"widget_${id}\" class=\"dijitMenu\"\n ><div data-dojo-attach-point=\"upArrow\" class=\"dijitButtonNode dijitUpArrowButton\" data-dojo-attach-event=\"onmouseenter:_buttonMouse,onmouseleave:_buttonMouse\"\n\t\t><div class=\"dijitReset dijitInline dijitArrowButtonInner\" role=\"presentation\"> </div\n\t\t><div class=\"dijitArrowButtonChar\">▲</div></div\n ><div data-dojo-attach-point=\"timeMenu,focusNode\" data-dojo-attach-event=\"onclick:_onOptionSelected,onmouseover,onmouseout\"></div\n ><div data-dojo-attach-point=\"downArrow\" class=\"dijitButtonNode dijitDownArrowButton\" data-dojo-attach-event=\"onmouseenter:_buttonMouse,onmouseleave:_buttonMouse\"\n\t\t><div class=\"dijitReset dijitInline dijitArrowButtonInner\" role=\"presentation\"> </div\n\t\t><div class=\"dijitArrowButtonChar\">▼</div></div\n></div>\n"}}); +define("dijit/_TimePicker", [ + "dojo/_base/array", // array.forEach + "dojo/date", // date.compare + "dojo/date/locale", // locale.format + "dojo/date/stamp", // stamp.fromISOString stamp.toISOString + "dojo/_base/declare", // declare + "dojo/dom-class", // domClass.add domClass.contains domClass.toggle + "dojo/dom-construct", // domConstruct.create + "dojo/_base/event", // event.stop + "dojo/_base/kernel", // deprecated + "dojo/keys", // keys + "dojo/_base/lang", // lang.mixin + "dojo/_base/sniff", // has("ie") + "dojo/query", // query + "dijit/typematic", + "./_Widget", + "./_TemplatedMixin", + "./form/_FormValueWidget", + "dojo/text!./templates/TimePicker.html" +], function(array, ddate, locale, stamp, declare, domClass, domConstruct, event, kernel, keys, lang, has, query, + typematic, _Widget, _TemplatedMixin, _FormValueWidget, template){ + +/*===== + var _Widget = dijit._Widget; + var _TemplatedMixin = dijit._TemplatedMixin; + var _FormValueWidget = dijit.form._FormValueWidget; +=====*/ + + // module: + // dijit/_TimePicker + // summary: + // A graphical time picker. + + + /*===== + declare( + "dijit._TimePicker.__Constraints", + locale.__FormatOptions, + { + // clickableIncrement: String + // See `dijit._TimePicker.clickableIncrement` + clickableIncrement: "T00:15:00", + + // visibleIncrement: String + // See `dijit._TimePicker.visibleIncrement` + visibleIncrement: "T01:00:00", + + // visibleRange: String + // See `dijit._TimePicker.visibleRange` + visibleRange: "T05:00:00" + } + ); + =====*/ + + return declare("dijit._TimePicker", [_Widget, _TemplatedMixin], { + // summary: + // A graphical time picker. + // This widget is used internally by other widgets and is not available + // as a standalone widget due to lack of accessibility support. + + templateString: template, + + // baseClass: [protected] String + // The root className to use for the various states of this widget + baseClass: "dijitTimePicker", + + // clickableIncrement: String + // ISO-8601 string representing the amount by which + // every clickable element in the time picker increases. + // Set in local time, without a time zone. + // Example: `T00:15:00` creates 15 minute increments + // Must divide dijit._TimePicker.visibleIncrement evenly + clickableIncrement: "T00:15:00", + + // visibleIncrement: String + // ISO-8601 string representing the amount by which + // every element with a visible time in the time picker increases. + // Set in local time, without a time zone. + // Example: `T01:00:00` creates text in every 1 hour increment + visibleIncrement: "T01:00:00", + + // visibleRange: String + // ISO-8601 string representing the range of this TimePicker. + // The TimePicker will only display times in this range. + // Example: `T05:00:00` displays 5 hours of options + visibleRange: "T05:00:00", + + // value: String + // Date to display. + // Defaults to current time and date. + // Can be a Date object or an ISO-8601 string. + // If you specify the GMT time zone (`-01:00`), + // the time will be converted to the local time in the local time zone. + // Otherwise, the time is considered to be in the local time zone. + // If you specify the date and isDate is true, the date is used. + // Example: if your local time zone is `GMT -05:00`, + // `T10:00:00` becomes `T10:00:00-05:00` (considered to be local time), + // `T10:00:00-01:00` becomes `T06:00:00-05:00` (4 hour difference), + // `T10:00:00Z` becomes `T05:00:00-05:00` (5 hour difference between Zulu and local time) + // `yyyy-mm-ddThh:mm:ss` is the format to set the date and time + // Example: `2007-06-01T09:00:00` + value: new Date(), + + _visibleIncrement:2, + _clickableIncrement:1, + _totalIncrements:10, + + // constraints: dijit._TimePicker.__Constraints + // Specifies valid range of times (start time, end time) + constraints:{}, + +/*===== + serialize: function(val, options){ + // summary: + // User overridable function used to convert the attr('value') result to a String + // val: Date + // The current value + // options: Object? + // tags: + // protected + }, +=====*/ + serialize: stamp.toISOString, + +/*===== + // filterString: string + // The string to filter by + filterString: "", +=====*/ + + setValue: function(/*Date*/ value){ + // summary: + // Deprecated. Used set('value') instead. + // tags: + // deprecated + kernel.deprecated("dijit._TimePicker:setValue() is deprecated. Use set('value', ...) instead.", "", "2.0"); + this.set('value', value); + }, + + _setValueAttr: function(/*Date*/ date){ + // summary: + // Hook so set('value', ...) works. + // description: + // Set the value of the TimePicker. + // Redraws the TimePicker around the new date. + // tags: + // protected + this._set("value", date); + this._showText(); + }, + + _setFilterStringAttr: function(val){ + // summary: + // Called by TimeTextBox to filter the values shown in my list + this._set("filterString", val); + this._showText(); + }, + + isDisabledDate: function(/*===== dateObject, locale =====*/){ + // summary: + // May be overridden to disable certain dates in the TimePicker e.g. `isDisabledDate=locale.isWeekend` + // dateObject: Date + // locale: String? + // type: + // extension + return false; // Boolean + }, + + _getFilteredNodes: function(/*number*/ start, /*number*/ maxNum, /*Boolean*/ before, /*DOMnode*/ lastNode){ + // summary: + // Returns an array of nodes with the filter applied. At most maxNum nodes + // will be returned - but fewer may be returned as well. If the + // before parameter is set to true, then it will return the elements + // before the given index + // tags: + // private + var + nodes = [], + lastValue = lastNode ? lastNode.date : this._refDate, + n, + i = start, + max = this._maxIncrement + Math.abs(i), + chk = before ? -1 : 1, + dec = before ? 1 : 0, + inc = 1 - dec; + do{ + i -= dec; + n = this._createOption(i); + if(n){ + if((before && n.date > lastValue) || (!before && n.date < lastValue)){ + break; // don't wrap + } + nodes[before ? "unshift" : "push"](n); + lastValue = n.date; + } + i += inc; + }while(nodes.length < maxNum && (i*chk) < max); + return nodes; + }, + + _showText: function(){ + // summary: + // Displays the relevant choices in the drop down list + // tags: + // private + var fromIso = stamp.fromISOString; + this.timeMenu.innerHTML = ""; + this._clickableIncrementDate=fromIso(this.clickableIncrement); + this._visibleIncrementDate=fromIso(this.visibleIncrement); + this._visibleRangeDate=fromIso(this.visibleRange); + // get the value of the increments and the range in seconds (since 00:00:00) to find out how many divs to create + var + sinceMidnight = function(/*Date*/ date){ + return date.getHours() * 60 * 60 + date.getMinutes() * 60 + date.getSeconds(); + }, + clickableIncrementSeconds = sinceMidnight(this._clickableIncrementDate), + visibleIncrementSeconds = sinceMidnight(this._visibleIncrementDate), + visibleRangeSeconds = sinceMidnight(this._visibleRangeDate), + // round reference date to previous visible increment + time = (this.value || this.currentFocus).getTime(); + + this._refDate = new Date(time - time % (clickableIncrementSeconds*1000)); + this._refDate.setFullYear(1970,0,1); // match parse defaults + + // assume clickable increment is the smallest unit + this._clickableIncrement = 1; + // divide the visible range by the clickable increment to get the number of divs to create + // example: 10:00:00/00:15:00 -> display 40 divs + this._totalIncrements = visibleRangeSeconds / clickableIncrementSeconds; + // divide the visible increments by the clickable increments to get how often to display the time inline + // example: 01:00:00/00:15:00 -> display the time every 4 divs + this._visibleIncrement = visibleIncrementSeconds / clickableIncrementSeconds; + // divide the number of seconds in a day by the clickable increment in seconds to get the + // absolute max number of increments. + this._maxIncrement = (60 * 60 * 24) / clickableIncrementSeconds; + + var + // Find the nodes we should display based on our filter. + // Limit to 10 nodes displayed as a half-hearted attempt to stop drop down from overlapping <input>. + count = Math.min(this._totalIncrements, 10), + after = this._getFilteredNodes(0, (count >> 1) + 1, false), + moreAfter = [], + estBeforeLength = count - after.length, + before = this._getFilteredNodes(0, estBeforeLength, true, after[0]); + if(before.length < estBeforeLength && after.length > 0){ + moreAfter = this._getFilteredNodes(after.length, estBeforeLength - before.length, false, after[after.length-1]); + } + array.forEach(before.concat(after, moreAfter), function(n){ this.timeMenu.appendChild(n); }, this); + }, + + constructor: function(){ + this.constraints = {}; // create instance object + }, + + postMixInProperties: function(){ + this.inherited(arguments); + this._setConstraintsAttr(this.constraints); // this needs to happen now (and later) due to codependency on _set*Attr calls + }, + + _setConstraintsAttr: function(/* Object */ constraints){ + // brings in visibleRange, increments, etc. + lang.mixin(this, constraints); + + // locale needs the lang in the constraints as locale + if(!constraints.locale){ + constraints.locale = this.lang; + } + }, + + postCreate: function(){ + // assign typematic mouse listeners to the arrow buttons + this.connect(this.timeMenu, has("ie") ? "onmousewheel" : 'DOMMouseScroll', "_mouseWheeled"); + this._connects.push(typematic.addMouseListener(this.upArrow, this, "_onArrowUp", 33, 250)); + this._connects.push(typematic.addMouseListener(this.downArrow, this, "_onArrowDown", 33, 250)); + + this.inherited(arguments); + }, + + _buttonMouse: function(/*Event*/ e){ + // summary: + // Handler for hover (and unhover) on up/down arrows + // tags: + // private + + // in non-IE browser the "mouseenter" event will become "mouseover", + // but in IE it's still "mouseenter" + domClass.toggle(e.currentTarget, e.currentTarget == this.upArrow ? "dijitUpArrowHover" : "dijitDownArrowHover", + e.type == "mouseenter" || e.type == "mouseover"); + }, + + _createOption: function(/*Number*/ index){ + // summary: + // Creates a clickable time option + // tags: + // private + var date = new Date(this._refDate); + var incrementDate = this._clickableIncrementDate; + date.setHours(date.getHours() + incrementDate.getHours() * index, + date.getMinutes() + incrementDate.getMinutes() * index, + date.getSeconds() + incrementDate.getSeconds() * index); + if(this.constraints.selector == "time"){ + date.setFullYear(1970,0,1); // make sure each time is for the same date + } + var dateString = locale.format(date, this.constraints); + if(this.filterString && dateString.toLowerCase().indexOf(this.filterString) !== 0){ + // Doesn't match the filter - return null + return null; + } + + var div = domConstruct.create("div", {"class": this.baseClass+"Item"}); + div.date = date; + div.index = index; + domConstruct.create('div',{ + "class": this.baseClass + "ItemInner", + innerHTML: dateString + }, div); + + if(index%this._visibleIncrement<1 && index%this._visibleIncrement>-1){ + domClass.add(div, this.baseClass+"Marker"); + }else if(!(index%this._clickableIncrement)){ + domClass.add(div, this.baseClass+"Tick"); + } + + if(this.isDisabledDate(date)){ + // set disabled + domClass.add(div, this.baseClass+"ItemDisabled"); + } + if(this.value && !ddate.compare(this.value, date, this.constraints.selector)){ + div.selected = true; + domClass.add(div, this.baseClass+"ItemSelected"); + if(domClass.contains(div, this.baseClass+"Marker")){ + domClass.add(div, this.baseClass+"MarkerSelected"); + }else{ + domClass.add(div, this.baseClass+"TickSelected"); + } + + // Initially highlight the current value. User can change highlight by up/down arrow keys + // or mouse movement. + this._highlightOption(div, true); + } + return div; + }, + + _onOptionSelected: function(/*Object*/ tgt){ + // summary: + // Called when user clicks an option in the drop down list + // tags: + // private + var tdate = tgt.target.date || tgt.target.parentNode.date; + if(!tdate || this.isDisabledDate(tdate)){ return; } + this._highlighted_option = null; + this.set('value', tdate); + this.onChange(tdate); + }, + + onChange: function(/*Date*/ /*===== time =====*/){ + // summary: + // Notification that a time was selected. It may be the same as the previous value. + // tags: + // public + }, + + _highlightOption: function(/*node*/ node, /*Boolean*/ highlight){ + // summary: + // Turns on/off highlight effect on a node based on mouse out/over event + // tags: + // private + if(!node){return;} + if(highlight){ + if(this._highlighted_option){ + this._highlightOption(this._highlighted_option, false); + } + this._highlighted_option = node; + }else if(this._highlighted_option !== node){ + return; + }else{ + this._highlighted_option = null; + } + domClass.toggle(node, this.baseClass+"ItemHover", highlight); + if(domClass.contains(node, this.baseClass+"Marker")){ + domClass.toggle(node, this.baseClass+"MarkerHover", highlight); + }else{ + domClass.toggle(node, this.baseClass+"TickHover", highlight); + } + }, + + onmouseover: function(/*Event*/ e){ + // summary: + // Handler for onmouseover event + // tags: + // private + this._keyboardSelected = null; + var tgr = (e.target.parentNode === this.timeMenu) ? e.target : e.target.parentNode; + // if we aren't targeting an item, then we return + if(!domClass.contains(tgr, this.baseClass+"Item")){return;} + this._highlightOption(tgr, true); + }, + + onmouseout: function(/*Event*/ e){ + // summary: + // Handler for onmouseout event + // tags: + // private + this._keyboardSelected = null; + var tgr = (e.target.parentNode === this.timeMenu) ? e.target : e.target.parentNode; + this._highlightOption(tgr, false); + }, + + _mouseWheeled: function(/*Event*/ e){ + // summary: + // Handle the mouse wheel events + // tags: + // private + this._keyboardSelected = null; + event.stop(e); + // we're not _measuring_ the scroll amount, just direction + var scrollAmount = (has("ie") ? e.wheelDelta : -e.detail); + this[(scrollAmount>0 ? "_onArrowUp" : "_onArrowDown")](); // yes, we're making a new dom node every time you mousewheel, or click + }, + + _onArrowUp: function(count){ + // summary: + // Handler for up arrow key. + // description: + // Removes the bottom time and add one to the top + // tags: + // private + if(typeof count == "number" && count == -1){ return; } // typematic end + if(!this.timeMenu.childNodes.length){ return; } + var index = this.timeMenu.childNodes[0].index; + var divs = this._getFilteredNodes(index, 1, true, this.timeMenu.childNodes[0]); + if(divs.length){ + this.timeMenu.removeChild(this.timeMenu.childNodes[this.timeMenu.childNodes.length - 1]); + this.timeMenu.insertBefore(divs[0], this.timeMenu.childNodes[0]); + } + }, + + _onArrowDown: function(count){ + // summary: + // Handler for up arrow key. + // description: + // Remove the top time and add one to the bottom + // tags: + // private + if(typeof count == "number" && count == -1){ return; } // typematic end + if(!this.timeMenu.childNodes.length){ return; } + var index = this.timeMenu.childNodes[this.timeMenu.childNodes.length - 1].index + 1; + var divs = this._getFilteredNodes(index, 1, false, this.timeMenu.childNodes[this.timeMenu.childNodes.length - 1]); + if(divs.length){ + this.timeMenu.removeChild(this.timeMenu.childNodes[0]); + this.timeMenu.appendChild(divs[0]); + } + }, + + handleKey: function(/*Event*/ e){ + // summary: + // Called from `dijit.form._DateTimeTextBox` to pass a keypress event + // from the `dijit.form.TimeTextBox` to be handled in this widget + // tags: + // protected + if(e.charOrCode == keys.DOWN_ARROW || e.charOrCode == keys.UP_ARROW){ + event.stop(e); + // Figure out which option to highlight now and then highlight it + if(this._highlighted_option && !this._highlighted_option.parentNode){ + this._highlighted_option = null; + } + var timeMenu = this.timeMenu, + tgt = this._highlighted_option || query("." + this.baseClass + "ItemSelected", timeMenu)[0]; + if(!tgt){ + tgt = timeMenu.childNodes[0]; + }else if(timeMenu.childNodes.length){ + if(e.charOrCode == keys.DOWN_ARROW && !tgt.nextSibling){ + this._onArrowDown(); + }else if(e.charOrCode == keys.UP_ARROW && !tgt.previousSibling){ + this._onArrowUp(); + } + if(e.charOrCode == keys.DOWN_ARROW){ + tgt = tgt.nextSibling; + }else{ + tgt = tgt.previousSibling; + } + } + this._highlightOption(tgt, true); + this._keyboardSelected = tgt; + return false; + }else if(e.charOrCode == keys.ENTER || e.charOrCode === keys.TAB){ + // mouse hover followed by TAB is NO selection + if(!this._keyboardSelected && e.charOrCode === keys.TAB){ + return true; // true means don't call stopEvent() + } + + // Accept the currently-highlighted option as the value + if(this._highlighted_option){ + this._onOptionSelected({target: this._highlighted_option}); + } + + // Call stopEvent() for ENTER key so that form doesn't submit, + // but not for TAB, so that TAB does switch focus + return e.charOrCode === keys.TAB; + } + return undefined; + } + }); +}); |