| [483] | 1 | define([ |
|---|
| 2 | "dojo/_base/declare", // declare |
|---|
| 3 | "dojo/keys", // keys.DOWN_ARROW keys.ENTER keys.ESCAPE keys.TAB keys.UP_ARROW |
|---|
| 4 | "dojo/_base/lang", // lang.hitch |
|---|
| 5 | "../_TimePicker", |
|---|
| 6 | "./_DateTimeTextBox" |
|---|
| 7 | ], function(declare, keys, lang, _TimePicker, _DateTimeTextBox){ |
|---|
| 8 | |
|---|
| 9 | // module: |
|---|
| 10 | // dijit/form/TimeTextBox |
|---|
| 11 | |
|---|
| 12 | |
|---|
| 13 | /*===== |
|---|
| 14 | var __Constraints = declare([_DateTimeTextBox.__Constraints, _TimePicker.__Constraints], { |
|---|
| 15 | }); |
|---|
| 16 | =====*/ |
|---|
| 17 | |
|---|
| 18 | return declare("dijit.form.TimeTextBox", _DateTimeTextBox, { |
|---|
| 19 | // summary: |
|---|
| 20 | // A validating, serializable, range-bound time text box with a drop down time picker |
|---|
| 21 | |
|---|
| 22 | baseClass: "dijitTextBox dijitComboBox dijitTimeTextBox", |
|---|
| 23 | popupClass: _TimePicker, |
|---|
| 24 | _selector: "time", |
|---|
| 25 | |
|---|
| 26 | /*===== |
|---|
| 27 | // constraints: __Constraints |
|---|
| 28 | constraints:{}, |
|---|
| 29 | =====*/ |
|---|
| 30 | |
|---|
| 31 | // value: Date |
|---|
| 32 | // The value of this widget as a JavaScript Date object. Note that the date portion implies time zone and daylight savings rules. |
|---|
| 33 | // |
|---|
| 34 | // Example: |
|---|
| 35 | // | new dijit/form/TimeTextBox({value: stamp.fromISOString("T12:59:59", new Date())}) |
|---|
| 36 | // |
|---|
| 37 | // When passed to the parser in markup, must be specified according to locale-independent |
|---|
| 38 | // `stamp.fromISOString` format. |
|---|
| 39 | // |
|---|
| 40 | // Example: |
|---|
| 41 | // | <input data-dojo-type='dijit/form/TimeTextBox' value='T12:34:00'> |
|---|
| 42 | value: new Date(""), // value.toString()="NaN" |
|---|
| 43 | //FIXME: in markup, you have no control over daylight savings |
|---|
| 44 | |
|---|
| 45 | // Add scrollbars if necessary so that dropdown doesn't cover the <input> |
|---|
| 46 | maxHeight: -1, |
|---|
| 47 | |
|---|
| 48 | _onKey: function(evt){ |
|---|
| 49 | if(this.disabled || this.readOnly){ return; } |
|---|
| 50 | this.inherited(arguments); |
|---|
| 51 | |
|---|
| 52 | // If the user has backspaced or typed some numbers, then filter the result list |
|---|
| 53 | // by what they typed. Maybe there's a better way to detect this, like _handleOnChange()? |
|---|
| 54 | switch(evt.keyCode){ |
|---|
| 55 | case keys.ENTER: |
|---|
| 56 | case keys.TAB: |
|---|
| 57 | case keys.ESCAPE: |
|---|
| 58 | case keys.DOWN_ARROW: |
|---|
| 59 | case keys.UP_ARROW: |
|---|
| 60 | // these keys have special meaning |
|---|
| 61 | break; |
|---|
| 62 | default: |
|---|
| 63 | // defer() because the keystroke hasn't yet appeared in the <input>, |
|---|
| 64 | // so the get('displayedValue') call below won't give the result we want. |
|---|
| 65 | this.defer(function(){ |
|---|
| 66 | // set this.filterString to the filter to apply to the drop down list; |
|---|
| 67 | // it will be used in openDropDown() |
|---|
| 68 | var val = this.get('displayedValue'); |
|---|
| 69 | this.filterString = (val && !this.parse(val, this.constraints)) ? val.toLowerCase() : ""; |
|---|
| 70 | |
|---|
| 71 | // close the drop down and reopen it, in order to filter the items shown in the list |
|---|
| 72 | // and also since the drop down may need to be repositioned if the number of list items has changed |
|---|
| 73 | // and it's being displayed above the <input> |
|---|
| 74 | if(this._opened){ |
|---|
| 75 | this.closeDropDown(); |
|---|
| 76 | } |
|---|
| 77 | this.openDropDown(); |
|---|
| 78 | }); |
|---|
| 79 | } |
|---|
| 80 | } |
|---|
| 81 | }); |
|---|
| 82 | }); |
|---|
