public static function register(\Texy $texy, ImagePipe $imagePipe)
{
$texy->addHandler("image", function (\TexyHandlerInvocation $invocation, \TexyImage $image, $link) use($imagePipe) {
$arguments = Helpers::prepareMacroArguments($image->URL);
try {
$image->URL = $imagePipe->setNamespace($arguments["namespace"])->request($arguments["name"], $arguments["size"], $arguments["flags"], TRUE);
} catch (FileNotFoundException $e) {
$image->URL = $arguments["name"];
if (!empty($arguments["size"])) {
list($image->width, $image->height) = explode("x", $arguments["size"]);
}
}
return $invocation->proceed($image, $link);
});
}
/**
* @param Nette\Latte\MacroNode $node
* @param Nette\Latte\PhpWriter $writer
* @return string
* @throws Nette\Latte\CompileException
*/
public function macroAttrImg(MacroNode $node, PhpWriter $writer)
{
$this->isUsed = TRUE;
$arguments = Helpers::prepareMacroArguments($node->args);
if ($arguments["name"] === NULL) {
throw new Nette\Latte\CompileException("Please provide filename.");
}
$namespace = $arguments["namespace"];
unset($arguments["namespace"]);
$arguments = array_map(function ($value) use($writer) {
return $value ? $writer->formatWord($value) : 'NULL';
}, $arguments);
$command = '$_imagePipe';
$command .= $namespace !== NULL ? '->setNamespace(' . $writer->formatWord(trim($namespace)) . ')' : '';
$command .= '->request(' . implode(", ", $arguments) . ')';
return $writer->write('?> src="<?php echo %escape(' . $writer->formatWord($command) . ')?>" <?php');
}
/**
* @param \Texy|\Texy\Texy $texy
* @param ImagePipe $imagePipe
*/
public static function register($texy, ImagePipe $imagePipe)
{
if (!$texy instanceof \Texy && !$texy instanceof \Texy\Texy) {
throw new \InvalidArgumentException('The $texy parameter is not instance of Texy or Texy\\Texy');
}
$texy->addHandler("image", function ($invocation, $image, $link) use($imagePipe) {
if (!$invocation instanceof \TexyHandlerInvocation && !$invocation instanceof \Texy\HandlerInvocation) {
throw new \InvalidArgumentException('The $invocation parameter is not instance of TexyHandlerInvocation or Texy\\HandlerInvocation');
}
if (!$image instanceof \TexyImage && !$image instanceof \Texy\Image) {
throw new \InvalidArgumentException('The $image parameter is not instance of TexyImage or Texy\\Image');
}
$arguments = Helpers::prepareMacroArguments($image->URL);
try {
$image->URL = $imagePipe->setNamespace($arguments["namespace"])->request($arguments["name"], $arguments["size"], $arguments["flags"], TRUE);
} catch (FileNotFoundException $e) {
$image->URL = $arguments["name"];
if (!empty($arguments["size"])) {
list($image->width, $image->height) = explode("x", $arguments["size"]);
}
}
return $invocation->proceed($image, $link);
});
}
