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
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
<?php
/**
* TActiveDatePicker class file
*
* @author Bradley Booms <Bradley.Booms@nsighttel.com>
* @author Christophe Boulain <Christophe.Boulain@gmail.com>
* @link https://github.com/pradosoft/prado
* @copyright Copyright © 2005-2016 The PRADO Group
* @license https://github.com/pradosoft/prado/blob/master/COPYRIGHT
* @package System.Web.UI.ActiveControls
*/
/**
* Load active control adapter.
*/
Prado::using('System.Web.UI.ActiveControls.TActiveControlAdapter');
/**
* TActiveDatePicker class
*
* The active control counter part to date picker control.
* When the date selection is changed, the {@link onCallback OnCallback} event is
* raised.
*
* @author Bradley Booms <Bradley.Booms@nsighttel.com>
* @author Christophe Boulain <Christophe.Boulain@gmail.com>
* @package System.Web.UI.ActiveControls
* @since 3.1.3
*/
class TActiveDatePicker extends TDatePicker implements ICallbackEventHandler, IActiveControl
{
/**
* @return boolean a value indicating whether an automatic postback to the server
* will occur whenever the user modifies the text in the TActiveDatePicker control and
* then tabs out of the component. Defaults to true.
*/
public function getAutoPostBack()
{
return $this->getViewState('AutoPostBack',true);
}
/**
* Sets the value indicating if postback automatically.
* An automatic postback to the server will occur whenever the user
* modifies the text in the TActiveDatePicker control and then tabs out of the component.
* @param boolean the value indicating if postback automatically
*/
public function setAutoPostBack($value)
{
$this->setViewState('AutoPostBack',TPropertyValue::ensureBoolean($value),true);
}
/**
* Get javascript date picker options.
* @return array date picker client-side options
*/
protected function getDatePickerOptions()
{
$options = parent::getDatePickerOptions();
$options['CausesValidation']=$this->getCausesValidation();
$options['ValidationGroup']=$this->getValidationGroup();
$options['EventTarget'] = $this->getUniqueID();
$options['ShowCalendar'] = $this->getShowCalendar();
$options['AutoPostBack'] = $this->getAutoPostBack();
return $options;
}
/**
* Creates a new callback control, sets the adapter to
* TActiveControlAdapter. If you override this class, be sure to set the
* adapter appropriately by, for example, by calling this constructor.
*/
public function __construct()
{
parent::__construct();
$this->setAdapter(new TActiveControlAdapter($this));
}
/**
* @return TBaseActiveCallbackControl standard callback control options.
*/
public function getActiveControl(){
return $this->getAdapter()->getBaseActiveControl();
}
/**
* Client-side Text property can only be updated after the OnLoad stage.
* @param string text content for the textbox
*/
public function setText($value){
if(parent::getText() === $value)
return;
parent::setText($value);
if($this->getActiveControl()->canUpdateClientSide() && $this->getHasLoadedPostData()){
$cb=$this->getPage()->getCallbackClient();
$cb->setValue($this, $value);
if ($this->getInputMode()==TDatePickerInputMode::DropDownList)
{
$s = Prado::createComponent('System.Util.TDateTimeStamp');
$date = $s->getDate($this->getTimeStampFromText());
$id=$this->getClientID();
$cb->select($id.TControl::CLIENT_ID_SEPARATOR.'day', 'Value', $date['mday'], 'select');
$cb->select($id.TControl::CLIENT_ID_SEPARATOR.'month', 'Value', $date['mon']-1, 'select');
$cb->select($id.TControl::CLIENT_ID_SEPARATOR.'year', 'Value', $date['year'], 'select');
}
}
}
/**
* Raises the callback event. This method is required by {@link
* ICallbackEventHandler} interface.
* This method is mainly used by framework and control developers.
* @param TCallbackEventParameter the event parameter
*/
public function raiseCallbackEvent($param){
$this->onCallback($param);
}
/**
* This method is invoked when a callback is requested. The method raises
* 'OnCallback' event to fire up the event handlers. If you override this
* method, be sure to call the parent implementation so that the event
* handler can be invoked.
* @param TCallbackEventParameter event parameter to be passed to the event handlers
*/
public function onCallback($param){
$this->raiseEvent('OnCallback', $this, $param);
}
/**
* Registers the javascript code to initialize the date picker.
*/
protected function registerCalendarClientScriptPre()
{
$cs = $this->getPage()->getClientScript();
$cs->registerPradoScript("activedatepicker");
}
protected function renderClientControlScript($writer)
{
$cs = $this->getPage()->getClientScript();
if(!$cs->isEndScriptRegistered('TDatePicker.spacer'))
{
$spacer = $this->getAssetUrl('spacer.gif');
$code = "Prado.WebUI.TDatePicker.spacer = '$spacer';";
$cs->registerEndScript('TDatePicker.spacer', $code);
}
$options = TJavaScript::encode($this->getDatePickerOptions());
$code = "new Prado.WebUI.TActiveDatePicker($options);";
$cs->registerEndScript("prado:".$this->getClientID(), $code);
}
/**
* @return TActiveDatePickerClientScript javascript validator event options.
*/
protected function createClientScript()
{
return new TActiveDatePickerClientScript;
}
}
/**
* TActiveDatePickerClientScript class.
*
* Client-side date picker event {@link setOnDateChanged OnDateChanged}
* can be modified through the {@link TActiveDatePicker::getClientSide ClientSide}
* property of a date picker.
*
* The <tt>OnDateChanged</tt> event is raise when the date picker's date
* is changed.
* The formatted date according to {@link TDatePicker::getDateFormat DateFormat} is sent
* as parameter to this event
*
* @author Fabio Bas <ctrlaltca[at]gmail[dot]com>
* @package System.Web.UI.ActiveControls
* @since 3.2.1
*/
class TActiveDatePickerClientScript extends TCallbackClientSide
{
/**
* Javascript code to execute when the date picker's date is changed.
* @param string javascript code
*/
public function setOnDateChanged($javascript)
{
$this->setFunction('OnDateChanged', $javascript);
}
/**
* @return string javascript code to execute when the date picker's date is changed.
*/
public function getOnDateChanged()
{
return $this->getOption('OnDateChanged');
}
}
|
