1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/**
* TActiveDatePicker control
*/
Prado.WebUI.TActiveDatePicker = Class.extend(Prado.WebUI.TDatePicker,
{
initialize : function(options)
{
this.options = options || [];
this.control = $(options.ID);
this.dateSlot = new Array(42);
this.weekSlot = new Array(6);
this.minimalDaysInFirstWeek = 4;
this.selectedDate = this.newDate();
this.positionMode = 'Bottom';
// Issue 181
$(this.control).stopObserving();
//which element to trigger to show the calendar
if(this.options.Trigger)
{
this.trigger = $(this.options.Trigger) ;
var triggerEvent = this.options.TriggerEvent || "click";
}
else
{
this.trigger = this.control;
var triggerEvent = this.options.TriggerEvent || "focus";
}
// Issue 181
if(this.trigger)
$(this.trigger).stopObserving();
// Popup position
if(this.options.PositionMode == 'Top')
{
this.positionMode = this.options.PositionMode;
}
Object.extend(this,options);
if (this.options.ShowCalendar)
Event.observe(this.trigger, triggerEvent, this.show.bindEvent(this));
// Listen to change event
if(this.options.InputMode == "TextBox")
{
Event.observe(this.control, "change", this.onDateChanged.bindEvent(this));
}
else
{
var day = Prado.WebUI.TDatePicker.getDayListControl(this.control);
var month = Prado.WebUI.TDatePicker.getMonthListControl(this.control);
var year = Prado.WebUI.TDatePicker.getYearListControl(this.control);
if (day) Event.observe (day, "change", this.onDateChanged.bindEvent(this));
if (month) Event.observe (month, "change", this.onDateChanged.bindEvent(this));
if (year) Event.observe (year, "change", this.onDateChanged.bindEvent(this));
}
},
// Respond to change event on the textbox or dropdown list
// This method raises OnDateChanged event on client side if it has been defined,
// and raise the callback request
onDateChanged : function ()
{
var date;
if (this.options.InputMode == "TextBox")
{
date=this.control.value;
}
else
{
var day = Prado.WebUI.TDatePicker.getDayListControl(this.control);
if (day) day=day.selectedIndex+1;
var month = Prado.WebUI.TDatePicker.getMonthListControl(this.control);
if (month) month=month.selectedIndex;
var year = Prado.WebUI.TDatePicker.getYearListControl(this.control);
if (year) year=year.value;
date=new Date(year, month, day, 0,0,0).SimpleFormat(this.Format, this);
}
if (typeof(this.options.OnDateChanged) == "function") this.options.OnDateChanged(this, date);
// Make callback request
var request = new Prado.CallbackRequest(this.options.EventTarget,this.options);
request.dispatch();
},
// reimplement parent method to avoid handling mouse whell events,
// since they can cause floods of callback events
mouseWheelChange : function (event)
{
}
});
|