Added Yiistrap

www/protected/extensions/bootstrap/widgets/TbAlert.php

@@ -0,0 +1,95 @@
+<?php
+/**
+ * TbAlert class file.
+ * @author Christoffer Niska <christoffer.niska@gmail.com>
+ * @copyright Copyright &copy; Christoffer Niska 2013-
+ * @license http://www.opensource.org/licenses/bsd-license.php New BSD License
+ * @package bootstrap.widgets
+ */
+
+/**
+ * Bootstrap alert widget.
+ * @see http://twitter.github.com/bootstrap/javascript.html#alerts
+ */
+class TbAlert extends CWidget
+{
+    /**
+     * @var array the alerts configurations (style=>config).
+     */
+    public $alerts;
+    /**
+     * @var string|boolean the close link text. If this is set false, no close link will be displayed.
+     */
+    public $closeText = TbHtml::CLOSE_TEXT;
+    /**
+     * @var boolean indicates whether the alert should be an alert block. Defaults to 'true'.
+     */
+    public $block = true;
+    /**
+     * @var boolean indicates whether alerts should use transitions. Defaults to 'true'.
+     */
+    public $fade = true;
+    /**
+     * @var string[] the JavaScript event configuration (name=>handler).
+     */
+    public $events = array();
+    /**
+     * @var array the HTML attributes for the alert container.
+     */
+    public $htmlOptions = array();
+
+    /**
+     * Initializes the widget.
+     */
+    public function init()
+    {
+        $this->attachBehavior('TbWidget', new TbWidget);
+        $this->copyId();
+        if (is_string($this->alerts)) {
+            $colors = explode(' ', $this->alerts);
+        } else {
+            if (!isset($this->alerts)) {
+                $colors = array(
+                    TbHtml::ALERT_COLOR_SUCCESS,
+                    TbHtml::ALERT_COLOR_WARNING,
+                    TbHtml::ALERT_COLOR_INFO,
+                    TbHtml::ALERT_COLOR_ERROR
+                ); // render all styles by default
+            }
+        }
+        if (isset($colors)) {
+            $this->alerts = array();
+            foreach ($colors as $color) {
+                $this->alerts[$color] = array();
+            }
+        }
+    }
+
+    /**
+     * Runs the widget.
+     */
+    public function run()
+    {
+        /* @var $user CWebUser */
+        $user = Yii::app()->getUser();
+        if (count($user->getFlashes(false)) == 0) {
+            return;
+        }
+        echo TbHtml::openTag('div', $this->htmlOptions);
+        foreach ($this->alerts as $color => $alert) {
+            if (isset($alert['visible']) && !$alert['visible']) {
+                continue;
+            }
+
+            if ($user->hasFlash($color)) {
+                $htmlOptions = TbArray::popValue('htmlOptions', $alert, array());
+                TbArray::defaultValue('closeText', $this->closeText, $htmlOptions);
+                TbArray::defaultValue('block', $this->block, $htmlOptions);
+                TbArray::defaultValue('fade', $this->fade, $htmlOptions);
+                echo TbHtml::alert($color, $user->getFlash($color), $htmlOptions);
+            }
+        }
+        echo '</div>';
+        $this->registerEvents("#{$this->htmlOptions['id']} > .alert", $this->events);
+    }
+}