本文整理匯總了PHP中Zend_Barcode_Object_ObjectAbstract::draw方法的典型用法代碼示例。如果您正苦於以下問題：PHP Zend_Barcode_Object_ObjectAbstract::draw方法的具體用法？PHP Zend_Barcode_Object_ObjectAbstract::draw怎麽用？PHP Zend_Barcode_Object_ObjectAbstract::draw使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Zend_Barcode_Object_ObjectAbstract的用法示例。
在下文中一共展示了Zend_Barcode_Object_ObjectAbstract::draw方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: _drawInstructionList
/**
* Sub process to draw the barcode instructions
* Needed by the automatic error rendering
*/
private function _drawInstructionList()
{
$instructionList = $this->_barcode->draw();
foreach ($instructionList as $instruction) {
switch ($instruction['type']) {
case 'polygon':
$this->_drawPolygon(
$instruction['points'],
$instruction['color'],
$instruction['filled']
);
break;
case 'text': //$text, $size, $position, $font, $color, $alignment = 'center', $orientation = 0)
$this->_drawText(
$instruction['text'],
$instruction['size'],
$instruction['position'],
$instruction['font'],
$instruction['color'],
$instruction['alignment'],
$instruction['orientation']
);
break;
default:
/**
* @see Zend_Barcode_Renderer_Exception
*/
require_once 'Zend/Barcode/Renderer/Exception.php';
throw new Zend_Barcode_Renderer_Exception(
'Unkown drawing command'
);
}
}
}