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<?php
/**
* ${classname}
*
* ${description}
*
* @author Wei Zhuo<weizhuo[at]gmail[dot]com>
* @version $Revision: 1.66 $ $Date: ${DATE} ${TIME} $
* @package ${package}
*/
class TDatePicker extends TTextBox
{
/**
* @return string the format of the date string
*/
public function getDateFormat()
{
return $this->getViewState('DateFormat','dd-MM-yyyy');
}
/**
* Sets the format of the date string.
* @param string the format of the date string
*/
public function setDateFormat($value)
{
$this->setViewState('DateFormat',$value,'dd-MM-yyyy');
}
/**
* @return boolean whether the calendar window should pop up when the control receives focus
*/
public function getShowCalendar()
{
return $this->getViewState('ShowCalendar',true);
}
/**
* Sets whether to pop up the calendar window when the control receives focus
* @param boolean whether to show the calendar window
*/
public function setShowCalendar($value)
{
$this->setViewState('ShowCalendar',TPropertyValue::ensureBoolean($value),true);
}
/**
* Gets the current culture.
* @return string current culture, e.g. en_AU.
*/
public function getCulture()
{
return $this->getViewState('Culture', '');
}
/**
* Sets the culture/language for the date picker.
* @param string a culture string, e.g. en_AU.
*/
public function setCulture($value)
{
$this->setViewState('Culture', $value, '');
}
/**
* @param string calendar UI mode, "Basic", "Button" or "Image"
*/
public function setMode($value)
{
$this->setViewState('Mode', TPropertyValue::ensureEnum($value, 'Basic', 'Button', 'Image'), 'Basic');
}
/**
* @return string current calendar UI mode.
*/
public function getMode()
{
return $this->getViewState('Mode', 'Basic');
}
/**
* @param string the image url for "Image" UI mode.
*/
public function setImageUrl($value)
{
$this->setViewState('ImageUrl', $value, '');
}
/**
* @return string the image url for "Image" UI mode.
*/
public function getImageUrl()
{
return $this->getViewState('ImageUrl', '');
}
/**
* @param string set the calendar style
*/
public function setCalendarStyle($value)
{
$this->setViewState('CalendarStyle', $value, 'datepicker_default');
}
/**
* @return string current calendar styl
*/
public function getCalendarStyle()
{
return $this->getViewState('CalendarStyle', 'datepicker_default');
}
/**
* Set the first day of week, with 0 as Sunday, 1 as Monday, etc.
* @param integer 0 for Sunday, 1 for Monday, 2 for Tuesday, etc.
*/
public function setFirstDayOfWeek($value)
{
$this->setViewState('FirstDayOfWeek', TPropertyValue::ensureInteger($value), 1);
}
/**
* @return integer first day of the week
*/
public function getFirstDayOfWeek()
{
return $this->getViewState('FirstDayOfWeek', 1);
}
public function getButtonText()
{
return $this->getViewState('ButtonText', '...');
}
public function setButtonText($value)
{
$this->setViewState('ButtonText', $value, '...');
}
/**
* Sets the date picker starting year
* @param integer starting year
*/
public function setFromYear($value)
{
$this->setViewState('FromYear', TPropertyValue::ensureInteger($value), 2000);
}
public function getFromYear()
{
return $this->getViewState('FromYear', 2000);
}
public function setUpToYear($value)
{
$this-setViewState('UpToYear', TPropertyValue::ensureInteger($value), 2015);
}
public function getUpToYear()
{
return $this->getViewState('UpToYear', 2015);
}
protected function getDatePickerOptions()
{
$options['Format'] = $this->getDateFormat();
$options['FirstDayOfWeek'] = $this->getFirstDayOfWeek();
$options['ClassName'] = $this->getCssClass();
$options['FromYear'] = $this->getFromYear();
$options['UpToYear'] = $this->getUpToYear();
if($this->getMode()!=='Basic')
$options['Trigger'] = $this->getDatePickerButtonID();
return $options;
}
protected function OnPreRender($param)
{
parent::onPreRender($param);
$this->publishCalendarStyle();
}
/**
* Renders body content.
* This method overrides parent implementation by replacing
* the body content with syntax highlighted result.
* @param THtmlWriter writer
*/
protected function render($writer)
{
parent::render($writer);
switch ($this->getMode())
{
case 'Button': $this->renderButtonDatePicker($writer); break;
case 'Image' : $this->renderImageDatePicker($writer); break;
}
}
protected function getDatePickerButtonID()
{
return $this->getClientID().'button';
}
protected function renderButtonDatePicker($writer)
{
$writer->addAttribute('id', $this->getDatePickerButtonID());
$writer->addAttribute('type', 'button');
$writer->addAttribute('value',$this->getButtonText());
$writer->renderBeginTag("input");
}
protected function publishCalendarStyle()
{
$cs = $this->getPage()->getClientScript();
$style = $this->getCalendarStyle();
$default = 'System.Web.Javascripts.prado.'.$style;
$stylesheet = preg_match('/\.|\//', $style) ? $style : $default;
$cssFile=Prado::getPathOfNamespace($stylesheet,'.css');
if(!$cs->isStyleSheetFileRegistered($stylesheet))
$cs->registerStyleSheetFile($stylesheet, $this->getService()->getAsset($cssFile));
}
protected function addAttributesToRender($writer)
{
parent::addAttributesToRender($writer);
$writer->addAttribute('id',$this->getClientID());
if($this->getShowCalendar())
{
$scripts = $this->getPage()->getClientScript();
$scripts->registerClientScript("datepicker");
$serializer = new TJavascriptSerializer($this->getDatePickerOptions());
$options = $serializer->toJavascript();
$id = $this->getClientID();
$code = "new Prado.WebUI.TDatePicker('$id', $options);";
$scripts->registerEndScript("prado:$id", $code);
}
}
}
?>
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