/**
* Translator instante
*
* @return Zend_Translate
*/
public static function getInstance()
{
if (self::$_instance === null) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Constructor
* @param array $options
*/
public function __construct($options = array())
{
if ($options instanceof Zend_Locale) {
$this->locale = $options;
} elseif (is_string($options)) {
$this->date_format = $options;
} elseif (is_array($options)) {
foreach ($options as $k => $v) {
switch ($k) {
case 'locale':
$this->locale = $v;
break;
case 'date_format':
$this->date_format = $v;
break;
case 'type':
case 'format_type':
$this->type = $v;
break;
default:
throw new Bvb_Grid_Exception(Bvb_Grid_Translator::getInstance()->__("Unknown option '{$k}'."));
}
}
} elseif (Zend_Registry::isRegistered('Zend_Locale')) {
$this->locale = Zend_Registry::get('Zend_Locale');
}
}
public function testSetTranslatorFromBvbTranslator()
{
$english = array('Name_of' => 'Barcelos', 'message2' => 'message2', 'message3' => 'message3');
$german = array('Fmessage1' => 'Nachricht1', 'message2' => 'Nachricht2', 'message3' => 'Nachricht3');
$translate = new Zend_Translate('array', $english, 'en');
Bvb_Grid_Translator::getInstance()->setTranslator($translate);
$this->grid->setTranslator($translate);
$this->assertInstanceOf('Zend_Translate', $this->grid->getTranslator());
}
/**
* Formats a given value
* @see library/Bvb/ Grid/Formatter/Bvb_Grid_Formatter_FormatterInterface::format()
*/
public function format($value)
{
$translate = Bvb_Grid_Translator::getInstance();
return (bool) $value ? $translate->__('Yes') : $translate->__('No');
}
public function export($exportDeploy, $images, $url, $gridId)
{
$exp = '';
foreach ($exportDeploy as $format => $export) {
$caption = sprintf(Bvb_Grid_Translator::getInstance()->__('Export to %s format'), $export['caption']);
$export['newWindow'] = isset($export['newWindow']) ? $export['newWindow'] : true;
$class = isset($export['cssClass']) ? 'class="' . $export['cssClass'] . '"' : '';
$blank = $export['newWindow'] == false ? '' : "target='_blank'";
if (strlen($images) > 1) {
if (isset($export['img'])) {
$export['img'] = $images . $export['img'];
} else {
$export['img'] = $images . $format . '.gif';
}
}
if (isset($export['img'])) {
$exp .= "<a title='{$caption}' {$class} {$blank} href='{$url}/_exportTo{$gridId}/{$format}'>\n <img alt='{$export['caption']}' src='{$export['img']}' border='0'></a>";
} else {
$exp .= "<a title='{$caption}' {$class} {$blank} href='{$url}/_exportTo{$gridId}/{$format}'>" . $export['caption'] . "</a>";
}
}
$this->exportWith = 25 * count($exportDeploy);
$this->paginationWith = 630 + (10 - count($exportDeploy)) * 20;
$this->export = $exp;
return $exp;
}
/**
* Check if a string is available
*
* @param string $message Message to check if it's translated
*
* @return bool
*/
protected function isTranslated($message)
{
return Bvb_Grid_Translator::getInstance()->isTranslated($message);
}
/**
* Translates a given dtring
*
* @param string $message
*
* @return string
*/
public function __($message)
{
return Bvb_Grid_Translator::getInstance()->__($message);
}
