gyro/core/lib/interfaces/iviewfactory.cls.php

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00001 <?php
00002 /**
00003  * View Factory extension interface 
00004  * 
00005  * @author Gerd Riesselmann
00006  * @ingroup Interfaces
00007  */
00008 interface IViewFactory {
00009         const PAGE = 'page';
00010         const CONTENT = 'content';
00011         const MESSAGE = 'message';
00012         const XML = 'xml';
00013 
00014         /**
00015          * Create a suitable view
00016          *
00017          * @param string $type The type of view to create e.g. "page", or "content", or "XML" ...  
00018          * @param string $template_name Name of the template
00019          * @param mixed $params Params to pass to view, may depend on type
00020          * @return IView
00021          */
00022         public function create_view($type, $template_name, $params);
00023         
00024         /**
00025          * Set old implementation. Requests not handled should be delegated to this
00026          *
00027          * @param IViewFactory $implementation
00028          */
00029         public function set_old_implementation(IViewFactory $implementation);
00030 }