added support for additional button callbacks

demo/protected/views/site/index.php

@@ -1113,7 +1113,7 @@ Yii::app()->user->setFlash('error', '<strong>Oh snap!</strong> Change a few thin
 
 	<p>
 		<?php $this->widget('bootstrap.widgets.BootButton', array(
-			'method'=>'button',
+			'fn'=>'button',
 			'type'=>'primary',
 			'label'=>'Click me',
 			'loadingText'=>'loading...',
@@ -1136,7 +1136,7 @@ Yii::app()->user->setFlash('error', '<strong>Oh snap!</strong> Change a few thin
 <?php echo $parser->safeTransform("~~~
 [php]
 <?php \$this->widget('bootstrap.widgets.BootButton', array(
-	'method'=>'button',
+	'fn'=>'button',
 	'type'=>'primary',
 	'label'=>'Click me',
 	'loadingText'=>'loading...',
@@ -1159,7 +1159,7 @@ $('#buttonStateful').click(function() {
 
 	<p>
 		<?php $this->widget('bootstrap.widgets.BootButton', array(
-			'method'=>'button',
+			'fn'=>'button',
 			'type'=>'primary',
 			'label'=>'Toggle me',
 			'toggle'=>true,
@@ -1171,7 +1171,7 @@ $('#buttonStateful').click(function() {
 <?php echo $parser->safeTransform("~~~
 [php]
 <?php \$this->widget('bootstrap.widgets.BootButton', array(
-	'method'=>'button',
+	'fn'=>'button',
 	'type'=>'primary',
 	'label'=>'Toggle me',
 	'toggle'=>true,

widgets/BootButton.php

@@ -15,11 +15,15 @@ Yii::import('bootstrap.widgets.BootWidget');
  */
 class BootButton extends BootWidget
 {
-	// Button methods.
-	const METHOD_LINK = 'link';
-	const METHOD_BUTTON = 'button';
-	const METHOD_AJAXLINK = 'ajaxLink';
-	const METHOD_AJAXBUTTON = 'ajaxButton';
+	// Button callback functions.
+	const FN_LINK = 'link';
+	const FN_BUTTON = 'button';
+	const FN_SUBMIT = 'submit';
+	const FN_SUBMITLINK = 'submitLink';
+	const FN_RESET = 'reset';
+	const FN_AJAXLINK = 'ajaxLink';
+	const FN_AJAXBUTTON = 'ajaxButton';
+	const FN_AJAXSUBMIT = 'ajaxSubmit';
 
 	// Button types.
 	const TYPE_NORMAL = '';
@@ -36,10 +40,10 @@ class BootButton extends BootWidget
 	const SIZE_LARGE = 'large';
 
 	/**
-	 * @var string the method to use for rendering the button.
-	 * Valid values are 'link', 'button', 'ajaxLink' and 'ajaxButton'.
+	 * @var string the callback function for rendering the button.
+	 * Valid values are 'link', 'button', 'submit', 'submitLink', 'reset', 'ajaxLink', 'ajaxButton' and 'ajaxSubmit'.
 	 */
-	public $method = self::METHOD_LINK;
+	public $fn = self::FN_LINK;
 	/**
 	 * @var string the button type.
 	 * Valid values are '', 'primary', 'info', 'success', 'warning', 'danger' and 'inverse'.
@@ -182,19 +186,31 @@ class BootButton extends BootWidget
 	 */
 	protected function createButton()
 	{
-		switch ($this->method)
+		switch ($this->fn)
 		{
-			case self::METHOD_BUTTON:
+			case self::FN_BUTTON:
 				return CHtml::htmlButton($this->label, $this->htmlOptions);
 
-			case self::METHOD_AJAXLINK:
+			case self::FN_SUBMIT:
+				return CHtml::submitButton($this->label, $this->htmlOptions);
+
+			case self::FN_RESET:
+				return CHtml::resetButton($this->label, $this->htmlOptions);
+
+			case self::FN_SUBMITLINK:
+				return CHtml::linkButton($this->label, $this->htmlOptions);
+
+			case self::FN_AJAXLINK:
 				return CHtml::ajaxLink($this->label, $this->url, $this->ajaxOptions, $this->htmlOptions);
 
-			case self::METHOD_AJAXBUTTON:
+			case self::FN_AJAXBUTTON:
 				return CHtml::ajaxButton($this->label, $this->url, $this->ajaxOptions, $this->htmlOptions);
 
+			case self::FN_AJAXSUBMIT:
+				return CHtml::ajaxSubmitButton($this->label, $this->ajaxOptions, $this->htmlOptions);
+
 			default:
-			case self::METHOD_LINK:
+			case self::FN_LINK:
 				return CHtml::link($this->label, $this->url, $this->htmlOptions);
 		}
 	}

widgets/BootButtonGroup.php

@@ -21,10 +21,10 @@ class BootButtonGroup extends BootWidget
 	const TOGGLE_RADIO = 'radio';
 
 	/**
-	 * @var string the button method.
-	 * @see BootButton::method
+	 * @var string the button function.
+	 * @see BootButton::fn
 	 */
-	public $method = BootButton::METHOD_LINK;
+	public $fn = BootButton::FN_LINK;
 	/**
 	 * @var string the button type.
 	 * @see BootButton::type
@@ -78,7 +78,7 @@ class BootButtonGroup extends BootWidget
 		foreach ($this->buttons as $button)
 		{
 			$this->controller->widget('bootstrap.widgets.BootButton', array(
-				'method'=>isset($button['method']) ? $button['method'] : $this->method,
+				'fn'=>isset($button['fn']) ? $button['fn'] : $this->fn,
 				'type'=>isset($button['type']) ? $button['type'] : $this->type,
 				'size'=>$this->size,
 				'icon'=>isset($button['icon']) ? $button['icon'] : null,