diff options
Diffstat (limited to 'framework/Web/UI/WebControls/TWizardNavigationButtonStyle.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TWizardNavigationButtonStyle.php | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/framework/Web/UI/WebControls/TWizardNavigationButtonStyle.php b/framework/Web/UI/WebControls/TWizardNavigationButtonStyle.php new file mode 100644 index 00000000..6da27aa8 --- /dev/null +++ b/framework/Web/UI/WebControls/TWizardNavigationButtonStyle.php @@ -0,0 +1,156 @@ +<?php
+/**
+ * TWizardNavigationButtonStyle class file.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright © 2005-2007 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @version $Id $
+ * @package System.Web.UI.WebControls
+ */
+
+/**
+ * Includes TStyle class file
+ */
+Prado::using('System.Web.UI.WebControls.TStyle');
+
+/**
+ * TWizardNavigationButtonStyle class.
+ * TWizardNavigationButtonStyle defines the style applied to a wizard navigation button.
+ * The button type can be specified via {@link setButtonType ButtonType}, which
+ * can be 'Button', 'Image' or 'Link'.
+ * If the button is an image button, {@link setImageUrl ImageUrl} will be
+ * used to load the image for the button.
+ * Otherwise, {@link setButtonText ButtonText} will be displayed as the button caption.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @version $Id: TWizard.php 1574 2006-12-15 16:09:53Z xue $
+ * @package System.Web.UI.WebControls
+ * @since 3.0
+ */
+class TWizardNavigationButtonStyle extends TStyle
+{
+ private $_imageUrl=null;
+ private $_buttonText=null;
+ private $_buttonType=null;
+
+ /**
+ * Sets the style attributes to default values.
+ * This method overrides the parent implementation by
+ * resetting additional TWizardNavigationButtonStyle specific attributes.
+ */
+ public function reset()
+ {
+ parent::reset();
+ $this->_imageUrl=null;
+ $this->_buttonText=null;
+ $this->_buttonType=null;
+ }
+
+ /**
+ * Copies the fields in a new style to this style.
+ * If a style field is set in the new style, the corresponding field
+ * in this style will be overwritten.
+ * @param TStyle the new style
+ */
+ public function copyFrom($style)
+ {
+ parent::copyFrom($style);
+ if($style instanceof TWizardNavigationButtonStyle)
+ {
+ if($this->_imageUrl===null && $style->_imageUrl!==null)
+ $this->_imageUrl=$style->_imageUrl;
+ if($this->_buttonText===null && $style->_buttonText!==null)
+ $this->_buttonText=$style->_buttonText;
+ if($this->_buttonType===null && $style->_buttonType!==null)
+ $this->_buttonType=$style->_buttonType;
+ }
+ }
+
+ /**
+ * Merges the style with a new one.
+ * If a style field is not set in this style, it will be overwritten by
+ * the new one.
+ * @param TStyle the new style
+ */
+ public function mergeWith($style)
+ {
+ parent::mergeWith($style);
+ if($style instanceof TWizardNavigationButtonStyle)
+ {
+ if($style->_imageUrl!==null)
+ $this->_imageUrl=$style->_imageUrl;
+ if($style->_buttonText!==null)
+ $this->_buttonText=$style->_buttonText;
+ if($style->_buttonType!==null)
+ $this->_buttonType=$style->_buttonType;
+ }
+ }
+
+ /**
+ * @return string image URL for the image button
+ */
+ public function getImageUrl()
+ {
+ return $this->_imageUrl===null?'':$this->_imageUrl;
+ }
+
+ /**
+ * @param string image URL for the image button
+ */
+ public function setImageUrl($value)
+ {
+ $this->_imageUrl=$value;
+ }
+
+ /**
+ * @return string button caption
+ */
+ public function getButtonText()
+ {
+ return $this->_buttonText===null?'':$this->_buttonText;
+ }
+
+ /**
+ * @param string button caption
+ */
+ public function setButtonText($value)
+ {
+ $this->_buttonText=$value;
+ }
+
+ /**
+ * @return TWizardNavigationButtonType button type. Default to TWizardNavigationButtonType::Button.
+ */
+ public function getButtonType()
+ {
+ return $this->_buttonType===null? TWizardNavigationButtonType::Button :$this->_buttonType;
+ }
+
+ /**
+ * @param TWizardNavigationButtonType button type.
+ */
+ public function setButtonType($value)
+ {
+ $this->_buttonType=TPropertyValue::ensureEnum($value,'TWizardNavigationButtonType');
+ }
+
+ /**
+ * Applies this style to the specified button
+ * @param mixed button to be applied with this style
+ */
+ public function apply($button)
+ {
+ if($button instanceof TImageButton)
+ {
+ if($button->getImageUrl()==='')
+ $button->setImageUrl($this->getImageUrl());
+ }
+ if($button->getText()==='')
+ $button->setText($this->getButtonText());
+ $button->getStyle()->mergeWith($this);
+ }
+}
+
+?>
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