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MDL-21148 geenral support for rendering targets, this should give us more flexibility; please propose improvements in the tracker if necessary, thanks

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Petr Skoda 2009-12-17 22:43:27 +00:00
parent be1bb80efa
commit c927e35c48
8 changed files with 112 additions and 64 deletions
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23
lib/outputrenderers.php
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@ -42,14 +42,18 @@ class renderer_base {
protected $opencontainers;
/** @var moodle_page the page we are rendering for. */
protected $page;
/** @var requested rendering target conatnt */
protected $target;
/**
* Constructor
* @param moodle_page $page the page we are doing output for.
* @param string $target one of rendering target constants
*/
public function __construct(moodle_page $page) {
public function __construct(moodle_page $page, $target) {
$this->opencontainers = $page->opencontainers;
$this->page = $page;
$this->target = $target;
}
/**
@ -156,7 +160,7 @@ class renderer_base {
* @param string $component full plugin name
* @return moodle_url
*/
public function pix_url($imagename, $component='moodle') {
public function pix_url($imagename, $component = 'moodle') {
return $this->page->theme->pix_url($imagename, $component);
}
@ -202,10 +206,13 @@ class renderer_base {
}
}
/**
* Basis for all plugin renderers.
*
* @author Petr Škoda
* @author Petr Skoda (skodak)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @since Moodle 2.0
*/
class plugin_renderer_base extends renderer_base {
/**
@ -217,10 +224,11 @@ class plugin_renderer_base extends renderer_base {
/**
* Contructor method, calls the parent constructor
* @param moodle_page $page
* @param string $target one of rendering target constants
*/
public function __construct(moodle_page $page) {
$this->output = $page->get_renderer('core');
parent::__construct($page);
public function __construct(moodle_page $page, $target) {
$this->output = $page->get_renderer('core', null, $target);
parent::__construct($page, $target);
}
/**
@ -230,6 +238,8 @@ class plugin_renderer_base extends renderer_base {
* @param string $method
* @param array $arguments
* @return mixed
*
* TODO: this might not be the best idea, see MDL-21148 for pros&cons
*/
public function __call($method, $arguments) {
if (method_exists($this->output, $method)) {
@ -240,6 +250,7 @@ class plugin_renderer_base extends renderer_base {
}
}
/**
* The standard implementation of the core_renderer interface.
*