PHP renderer_base::pix_url方法代码示例

 public function export_for_template(\renderer_base $output)
 {
     global $USER;
     $context = clone $this->notification;
     if ($context->useridto == $USER->id && $context->timeusertodeleted) {
         $context->deleted = true;
     } else {
         $context->deleted = false;
     }
     $context->timecreatedpretty = get_string('ago', 'message', format_time(time() - $context->timecreated));
     $context->text = message_format_message_text($context);
     $context->read = $context->timeread ? true : false;
     $context->shortenedsubject = shorten_text($context->subject, 125);
     if (!empty($context->component) && substr($context->component, 0, 4) == 'mod_') {
         $iconurl = $output->pix_url('icon', $context->component);
     } else {
         $iconurl = $output->pix_url('i/marker', 'core');
     }
     $context->iconurl = $iconurl->out();
     return $context;
 }

 /**
  * Return the safe config values that get set for javascript in "M.cfg".
  *
  * @since 2.9
  * @return array List of safe config values that are available to javascript.
  */
 public function get_config_for_javascript(moodle_page $page, renderer_base $renderer)
 {
     global $CFG;
     if (empty($this->M_cfg)) {
         // JavaScript should always work with $CFG->httpswwwroot rather than $CFG->wwwroot.
         // Otherwise, in some situations, users will get warnings about insecure content
         // on secure pages from their web browser.
         $this->M_cfg = array('wwwroot' => $CFG->httpswwwroot, 'sesskey' => sesskey(), 'loadingicon' => $renderer->pix_url('i/loading_small', 'moodle')->out(false), 'themerev' => theme_get_revision(), 'slasharguments' => (int) (!empty($CFG->slasharguments)), 'theme' => $page->theme->name, 'jsrev' => $this->get_jsrev(), 'admin' => $CFG->admin, 'svgicons' => $page->theme->use_svg_icons());
         if ($CFG->debugdeveloper) {
             $this->M_cfg['developerdebug'] = true;
         }
         if (defined('BEHAT_SITE_RUNNING')) {
             $this->M_cfg['behatsiterunning'] = true;
         }
     }
     return $this->M_cfg;
 }

 /**
  * Export this data so it can be used as the context for a mustache template.
  *
  * @param renderer_base $output Used to do a final render of any components that need to be rendered for export.
  * @return array
  */
 public function export_for_template(renderer_base $output)
 {
     $attributes = $this->attributes;
     $attributes['src'] = $output->pix_url($this->pix, $this->component);
     $templatecontext = array();
     foreach ($attributes as $name => $value) {
         $templatecontext[] = array('name' => $name, 'value' => $value);
     }
     $data = array('attributes' => $templatecontext);
     return $data;
 }

/**
 * Returns an object containing HTML for the areas affected by settings.
 *
 * Do not add mmcmonkwearmouth specific logic in here, child themes should be able to
 * rely on that function just by declaring settings with similar names.
 *
 * @param renderer_base $output Pass in $OUTPUT.
 * @param moodle_page $page Pass in $PAGE.
 * @return stdClass An object with the following properties:
 *      - navbarclass A CSS class to use on the navbar. By default ''.
 *      - heading HTML to use for the heading. A logo if one is selected or the default heading.
 *      - footnote HTML to use as a footnote. By default ''.
 */
function theme_mmcmonkwearmouth_get_html_for_settings(renderer_base $output, moodle_page $page)
{
    global $CFG;
    $toReturn = new stdClass();
    $toReturn->navbarclass = '';
    if (!empty($page->theme->settings->logo)) {
        $toReturn->heading = html_writer::link($CFG->wwwroot, html_writer::img($output->pix_url('logo', 'theme'), 'logo', array('title' => get_string('home'), 'class' => 'logo')) . html_writer::tag('h3', 'Monkwearmouth Academy'));
    } else {
        $toReturn->heading = $output->page_heading();
    }
    $toReturn->footnote = '';
    if (!empty($page->theme->settings->footnote)) {
        $toReturn->footnote = '<div class="footnote text-center">' . format_text($page->theme->settings->footnote) . '</div>';
    }
    return $toReturn;
}