Added Yiistrap

www/protected/extensions/bootstrap/behaviors/TbWidget.php

@@ -0,0 +1,169 @@
+<?php
+/**
+ * TbWidget 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.behaviors
+ */
+
+/**
+ * Bootstrap widget behavior.
+ * @property $owner CWidget
+ */
+class TbWidget extends CBehavior
+{
+    private $_api;
+    private $_assetsUrl;
+    private $_clientScript;
+
+    /**
+     * Returns the widget id and copies it to HTML attributes or vice versa.
+     * @param string $id the widget id.
+     * @return string the widget id.
+     */
+    public function resolveId($id = null)
+    {
+        if ($id === null) {
+            $id = $this->owner->getId();
+        }
+        if (isset($this->owner->htmlOptions['id'])) {
+            $id = $this->owner->htmlOptions['id'];
+        } else {
+            $this->owner->htmlOptions['id'] = $id;
+        }
+        return $id;
+    }
+
+    /**
+     * Copies the id to the widget HTML attributes or vise versa.
+     * @deprecated by TbWidget::resolveId
+     */
+    public function copyId()
+    {
+        // todo: remove this when it's safe to do so.
+        if (!isset($this->owner->htmlOptions['id'])) {
+            $this->owner->htmlOptions['id'] = $this->owner->id;
+        } else {
+            $this->owner->id = $this->owner->htmlOptions['id'];
+        }
+    }
+
+    /**
+     * Publishes an asset path.
+     * @param string $path the assets path.
+     * @param boolean $forceCopy whether we should copy the asset files even if they are already published before.
+     * @return string the url.
+     * @throws CException if the asset manager cannot be located.
+     */
+    public function publishAssets($path, $forceCopy = false)
+    {
+        if (!Yii::app()->hasComponent('assetManager')) {
+            throw new CException('Failed to locate the asset manager component.');
+        }
+        /* @var CAssetManager $assetManager */
+        $assetManager = Yii::app()->getComponent('assetManager');
+        $assetsUrl = $assetManager->publish($path, false, -1, $forceCopy);
+        return $this->_assetsUrl = $assetsUrl;
+    }
+
+    /**
+     * Registers a CSS file.
+     * @param string $url URL of the CSS file.
+     * @param string $media media that the CSS file should be applied to.
+     */
+    public function registerCssFile($url, $media = '')
+    {
+        if (isset($this->_assetsUrl)) {
+            $url = $this->_assetsUrl . '/' . ltrim($url, '/');
+        }
+        $this->getClientScript()->registerCssFile($url, $media);
+    }
+
+    /**
+     * Registers a JavaScript file.
+     * @param string $url URL of the javascript file.
+     * @param integer $position the position of the JavaScript code.
+     */
+    public function registerScriptFile($url, $position = null)
+    {
+        if (isset($this->_assetsUrl)) {
+            $url = $this->_assetsUrl . '/' . ltrim($url, '/');
+        }
+        $this->getClientScript()->registerScriptFile($url, $position);
+    }
+
+    /**
+     * Returns the name of the correct script file to use.
+     * @param string $filename the base file name.
+     * @param boolean $minified whether to include the minified version (defaults to false).
+     * @return string the full filename.
+     */
+    public function resolveScriptVersion($filename, $minified = false)
+    {
+        list($name, $extension) = str_split($filename, strrpos($filename, '.') + 1);
+        return !$minified ? $name . $extension : $name . 'min.' . $extension;
+    }
+
+    /**
+     * Registers the given plugin with the API.
+     * @param string $name the plugin name.
+     * @param string $selector the CSS selector.
+     * @param array $options the JavaScript options for the plugin.
+     * @param int $position the position of the JavaScript code.
+     * @return boolean whether the plugin was registered.
+     */
+    public function registerPlugin($name, $selector, $options = array(), $position = CClientScript::POS_END)
+    {
+        if (($api = $this->getApi()) !== null) {
+            $api->registerPlugin($name, $selector, $options, $position);
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Registers plugin events with the API.
+     * @param string $selector the CSS selector.
+     * @param string[] $events the JavaScript event configuration (name=>handler).
+     * @param int $position the position of the JavaScript code.
+     * @return boolean whether the events were registered.
+     */
+    public function registerEvents($selector, $events, $position = CClientScript::POS_END)
+    {
+        if (($api = $this->getApi()) !== null) {
+            $api->registerEvents($selector, $events, $position);
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Returns the API instance.
+     * @return TbApi the api.
+     */
+    protected function getApi()
+    {
+        if (isset($this->_api)) {
+            return $this->_api;
+        } else {
+            return $this->_api = Yii::app()->getComponent('bootstrap');
+        }
+    }
+
+    /**
+     * Returns the client script component.
+     * @return CClientScript the component.
+     */
+    protected function getClientScript()
+    {
+        if (isset($this->_clientScript)) {
+            return $this->_clientScript;
+        } else {
+            if (!Yii::app()->hasComponent('clientScript')) {
+                return false;
+            }
+            return $this->_clientScript = Yii::app()->getComponent('clientScript');
+        }
+    }
+}