<?php

class PixelFileHandlerTheme extends Themelet {
	public function display_image(Page $page, Image $image) {
		$ilink = $image->get_image_link();
		$html = "<img id='main_image' src='$ilink'>";
		# FIXME: only read from jpegs?
		$exif = @exif_read_data($image->get_image_filename(), 0, true);
		if($exif) {
			$head = "";
			foreach ($exif as $key => $section) {
				foreach ($section as $name => $val) {
					if($key == "IFD0") {
						$head .= html_escape("$name: $val")."<br>\n";
					}
				}
			}
			if($head) {
				$page->add_block(new Block("EXIF Info", $head, "left"));
			}
		}
		$page->add_block(new Block("Image", $html, "main", 0));
	}
}
?>