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Diffstat (limited to 'framework/Web/UI/WebControls/TWizardNavigationTemplate.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TWizardNavigationTemplate.php | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/framework/Web/UI/WebControls/TWizardNavigationTemplate.php b/framework/Web/UI/WebControls/TWizardNavigationTemplate.php new file mode 100644 index 00000000..0dd7ca5a --- /dev/null +++ b/framework/Web/UI/WebControls/TWizardNavigationTemplate.php @@ -0,0 +1,80 @@ +<?php +/** + * TWizard and the relevant class definitions. + * + * @author Qiang Xue <qiang.xue@gmail.com> + * @link http://www.pradosoft.com/ + * @copyright Copyright © 2005-2014 PradoSoft + * @license http://www.pradosoft.com/license/ + * @package System.Web.UI.WebControls + */ + +/** + * TWizardNavigationTemplate class. + * TWizardNavigationTemplate is the base class for various navigation templates. + * @author Qiang Xue <qiang.xue@gmail.com> + * @package System.Web.UI.WebControls + * @since 3.0 + */ +class TWizardNavigationTemplate extends TComponent implements ITemplate +{ + private $_wizard; + + /** + * Constructor. + * @param TWizard the wizard owning this template + */ + public function __construct($wizard) + { + $this->_wizard=$wizard; + } + + /** + * @return TWizard the wizard owning this template + */ + public function getWizard() + { + return $this->_wizard; + } + + /** + * Instantiates the template. + * Derived classes should override this method. + * @param TControl parent to hold the content within the template + */ + public function instantiateIn($parent) + { + } + + /** + * Creates a navigation button. + * It creates a {@link TButton}, {@link TLinkButton}, or {@link TImageButton}, + * depending on the given parameters. + * @param TWizardNavigationButtonStyle button style + * @param boolean whether the button should cause validation + * @param string command name for the button's OnCommand event + * @throws TInvalidDataValueException if the button type is not recognized + */ + protected function createNavigationButton($buttonStyle,$causesValidation,$commandName) + { + switch($buttonStyle->getButtonType()) + { + case TWizardNavigationButtonType::Button: + $button=new TButton; + break; + case TWizardNavigationButtonType::Link: + $button=new TLinkButton; + break; + case TWizardNavigationButtonType::Image: + $button=new TImageButton; + $button->setImageUrl($buttonStyle->getImageUrl()); + break; + default: + throw new TInvalidDataValueException('wizard_buttontype_unknown',$buttonStyle->getButtonType()); + } + $button->setText($buttonStyle->getButtonText()); + $button->setCausesValidation($causesValidation); + $button->setCommandName($commandName); + return $button; + } +}
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