/**
* @param Layout $layout
* @return self
*/
public static function parse(Layout $layout)
{
$svg = preg_replace('<%.+?%>', '', $layout->getSVG());
$xml = new \SimpleXMLElement($svg);
$xml->registerXPathNamespace('svg', 'http://www.w3.org/2000/svg');
$xml->registerXPathNamespace('xlink', 'http://www.w3.org/1999/xlink');
$items = [];
foreach ($xml->g->children() as $element) {
$attributes = (array) $element->attributes();
$attributes = $attributes['@attributes'];
switch ($attributes['class']) {
case 's-text':
$text_lines = [];
foreach ($element->text as $text_line) {
$text_lines[] = $text_line;
}
$attributes['content'] = implode("\n", $text_lines);
break;
case 's-image':
$attributes['xlink:href'] = (string) $element->attributes('xlink', true)['href'];
break;
}
$items[] = $attributes;
}
return new self($items);
}
/**
* @param Layout $layout
* @return array
*/
public function buildPageFormat(Layout $layout)
{
$orientation = $layout->isPortraitPage() ? 'P' : 'L';
if ($layout->isUserPaperType()) {
$size = $layout->getPageSize();
} else {
switch ($layout->getPagePaperType()) {
case 'B4_ISO':
$size = 'B4';
break;
case 'B5_ISO':
$size = 'B5';
break;
case 'B4':
$size = 'B4_JIS';
break;
case 'B5':
$size = 'B5_JIS';
break;
default:
$size = $layout->getPagePaperType();
break;
}
}
return array('orientation' => $orientation, 'size' => $size);
}
/**
* @param Layout $layout
*/
public function renderLayout(Layout $layout)
{
$layout_identifier = $layout->getIdentifier();
if (array_key_exists($layout_identifier, $this->layout_renderers)) {
$renderer = $this->layout_renderers[$layout_identifier];
} else {
$renderer = LayoutRenderer::parse($layout);
$this->layout_renderers[$layout_identifier] = $renderer;
}
$renderer->renderTo($this->pdf);
}
/**
* @param Layout $layout
*/
public function renderLayout(Layout $layout)
{
$layout_identifier = $layout->getIdentifier();
if (array_key_exists($layout_identifier, $this->layout_renderers)) {
$renderer = $this->layout_renderers[$layout_identifier];
} else {
$renderer = new Renderer\LayoutRenderer($this->doc, $layout);
$this->layout_renderers[$layout_identifier] = $renderer;
}
$renderer->render();
}
/**
* @param array $options {
* @option boolean "count" optional
* }
* @return Page\Page
*
* Usage example:
*
* $page->addPage();
* $page->addPage(array('count' => false));
*/
public function addPage()
{
$args = func_get_args();
$layout = $this->layout;
$options = null;
if (isset($args) && array_key_exists('0', $args)) {
if (is_string($args[0])) {
$layout = Layout::loadFile($args[0]);
} else {
if (is_array($args[0])) {
$options = $args[0];
}
}
} else {
if (isset($args) && array_key_exists('1', $args)) {
$options = $args[1];
}
}
$options = $this->pageOptionValues($options);
$page_number = $this->getNextPageNumber($options['count']);
$new_page = new Page\Page($this, $layout, $page_number, $options['count']);
$this->pages[] = $new_page;
return $new_page;
}
function test_getItemFormats()
{
$item_formats = array('rect_id' => array('type' => 's-rect'));
$layout = new Layout(array('svg' => '<svg></svg>'), $item_formats);
$this->assertSame($item_formats, $layout->getItemFormats());
}
/**
* @param string $layout_filename
*/
public function __construct($layout_filename)
{
$this->layout = Layout::loadFile($layout_filename);
}
/**
* @param Layout $layout
* @return array
*/
public function registerPageFormat(Layout $layout)
{
$layout_identifier = $layout->getIdentifier();
if (!array_key_exists($layout_identifier, $this->page_formats)) {
$this->page_formats[$layout_identifier] = $this->buildPageFormat($layout);
}
return $this->getRegisteredPageFormat($layout_identifier);
}
function test_getItemFormats()
{
$item_formats = ['rect_id' => ['type' => 's-rect']];
$layout = new Layout(['svg' => '<svg></svg>'], $item_formats);
$this->assertSame($item_formats, $layout->getItemFormats());
}
/**
* @access private
*
* @param string $layout_filename
* @return Layout
*/
public function buildLayout($layout_filename)
{
if (!array_key_exists($layout_filename, $this->layouts)) {
$this->layouts[$layout_filename] = Layout::loadFile($layout_filename);
}
return $this->layouts[$layout_filename];
}