function init()
{
// Include the class file and create Html2ps instance
App::import('vendor', 'Html2PsConfig', array('file' => 'html2ps' . DS . 'config.inc.php'));
App::import('vendor', 'Html2Ps', array('file' => 'html2ps' . DS . 'pipeline.factory.class.php'));
parse_config_file(APP . 'vendors' . DS . 'html2ps' . DS . 'html2ps.config');
global $g_config;
$g_config = array('cssmedia' => 'screen', 'renderimages' => true, 'renderforms' => false, 'renderlinks' => true, 'mode' => 'html', 'debugbox' => false, 'draw_page_border' => false);
$this->media = Media::predefined('A4');
$this->media->set_landscape(false);
$this->media->set_margins(array('left' => 0, 'right' => 0, 'top' => 0, 'bottom' => 0));
$this->media->set_pixels(1024);
global $g_px_scale;
$g_px_scale = mm2pt($this->media->width() - $this->media->margins['left'] - $this->media->margins['right']) / $this->media->pixels;
global $g_pt_scale;
$g_pt_scale = $g_pt_scale * 1.43;
$this->p = PipelineFactory::create_default_pipeline("", "");
switch ($this->output) {
case 'download':
$this->p->destination = new DestinationDownload($this->filename);
break;
case 'file':
$this->p->destination = new DestinationFile($this->filename);
break;
default:
$this->p->destination = new DestinationBrowser($this->filename);
break;
}
}
function &preparePipeline(&$media)
{
$pipeline = PipelineFactory::create_default_pipeline("", "");
$pipeline->configure(array('scalepoints' => false));
$pipeline->data_filters[] = new DataFilterHTML2XHTML();
$pipeline->destination = new DestinationFile("test.pdf");
$pipeline->_prepare($media);
return $pipeline;
}
function testCSSParseAtRulesNestedContent()
{
$pipeline =& PipelineFactory::create_default_pipeline('utf-8', 'test.pdf');
$new_css_content =& parse_css_atpage_rules('body { background-color: green; } @page { @top-left { content: "TEXT"; } } #test { border: none; }', $pipeline);
$this->assertEqual($new_css_content, 'body { background-color: green; } #test { border: none; }');
$content =& $pipeline->_page_at_rules[CSS_PAGE_SELECTOR_ALL][0]->margin_boxes[CSS_MARGIN_BOX_SELECTOR_TOP_LEFT]->css->body->getPropertyValue(CSS_CONTENT);
$this->assertNotNull($content);
$this->assertEqual($content->render(new CSSCounterCollection()), "TEXT");
}
function runPipeline($html)
{
$pipeline = PipelineFactory::create_default_pipeline("", "");
$pipeline->configure(array('scalepoints' => false));
$pipeline->fetchers = array(new MyFetcherMemory($html, ""));
$pipeline->data_filters[] = new DataFilterHTML2XHTML();
$pipeline->destination = new DestinationFile("test.pdf");
parse_config_file('../html2ps.config');
$media = Media::predefined("A5");
$pipeline->_prepare($media);
return $pipeline->_layout_item("", $media, 0, $context, $positioned_filter);
}
function testCSSParseMarginBoxesTopLeftSize()
{
parse_config_file('../html2ps.config');
$media =& Media::predefined('A4');
$media->set_margins(array('left' => 10, 'top' => 10, 'right' => 10, 'bottom' => 10));
$pipeline =& PipelineFactory::create_default_pipeline('utf-8', 'test.pdf');
$pipeline->_prepare($media);
$pipeline->_cssState = array(new CSSState(CSS::get()));
parse_css_atpage_rules('@page { @top-left { content: "TEXT"; } }', $pipeline);
$boxes = $pipeline->reflow_margin_boxes(1, $media);
$box =& $boxes[CSS_MARGIN_BOX_SELECTOR_TOP_LEFT];
$this->assertNotEqual($box->get_width(), 0);
$expected_width = $pipeline->output_driver->stringwidth('TEXT', 'Times-Roman', 'iso-8859-1', 12);
$this->assertTrue($box->get_width() >= $expected_width);
$this->assertEqual($box->get_height(), mm2pt(10));
}
/**
* Runs the HTML->PDF conversion with default settings
*
* Warning: if you have any files (like CSS stylesheets and/or images referenced by this file,
* use absolute links (like http://my.host/image.gif).
*
* @param $path_to_html String HTML code to be converted
* @param $path_to_pdf String path to file to save generated PDF to.
* @param $base_path String base path to use when resolving relative links in HTML code.
*/
function convert_to_pdf($html, $path_to_pdf, $base_path = '')
{
$pipeline = PipelineFactory::create_default_pipeline('', '');
// Override HTML source
// @TODO: default http fetcher will return null on incorrect images
// Bug submitted by 'imatronix' (tufat.com forum).
$pipeline->fetchers[] = new MyFetcherMemory($html, $base_path);
// Override destination to local file
$pipeline->destination = new MyDestinationFile($path_to_pdf);
$baseurl = '';
$media =& Media::predefined('A4');
$media->set_landscape(false);
$media->set_margins(array('left' => 0, 'right' => 0, 'top' => 0, 'bottom' => 0));
$media->set_pixels(1024);
global $g_config;
$g_config = array('cssmedia' => 'screen', 'scalepoints' => '1', 'renderimages' => true, 'renderlinks' => true, 'renderfields' => true, 'renderforms' => false, 'mode' => 'html', 'encoding' => '', 'debugbox' => false, 'pdfversion' => '1.4', 'draw_page_border' => false);
$pipeline->configure($g_config);
$pipeline->process_batch(array($baseurl), $media);
}
/**
* Runs the HTML->PDF conversion with default settings
*
* Warning: if you have any files (like CSS stylesheets and/or images referenced by this file,
* use absolute links (like http://my.host/image.gif).
*
* @param $path_to_html String path to source html file.
* @param $path_to_pdf String path to file to save generated PDF to.
*/
function convert_to_pdf($path_to_html, $path_to_pdf)
{
$pipeline = PipelineFactory::create_default_pipeline("", "");
// Override HTML source
$pipeline->fetchers[] = new MyFetcherLocalFile($path_to_html);
$filter = new PreTreeFilterHeaderFooter("HEADER", "FOOTER");
$pipeline->pre_tree_filters[] = $filter;
// Override destination to local file
$pipeline->destination = new MyDestinationFile($path_to_pdf);
$baseurl = "";
$media = Media::predefined("A4");
$media->set_landscape(false);
$media->set_margins(array('left' => 0, 'right' => 0, 'top' => 10, 'bottom' => 10));
$media->set_pixels(1024);
global $g_config;
$g_config = array('cssmedia' => 'screen', 'scalepoints' => '1', 'renderimages' => true, 'renderlinks' => true, 'renderfields' => true, 'renderforms' => false, 'mode' => 'html', 'encoding' => '', 'debugbox' => false, 'pdfversion' => '1.4', 'draw_page_border' => false);
$pipeline->configure($g_config);
$pipeline->process($baseurl, $media);
}
{
var $_content;
function MyFetcherLocalFile($file)
{
$this->_content = file_get_contents($file);
}
function get_data($dummy1)
{
return new FetchedDataURL($this->_content, array(), "");
}
function get_base_url()
{
return "";
}
}
$pipeline = PipelineFactory::create_default_pipeline("", "");
// Override HTML source
$pipeline->fetchers[] = new MyFetcherLocalFile($path_to_html);
// Override destination to local file
$pipeline->destination = new MyDestinationFile($path_to_pdf);
$baseurl = "";
$media = Media::predefined("A4");
$media->set_landscape(false);
$media->set_margins(array('left' => 0, 'right' => 0, 'top' => 0, 'bottom' => 0));
$media->set_pixels(1024);
global $g_config;
$g_config = array('cssmedia' => 'screen', 'renderimages' => true, 'renderlinks' => true, 'renderfields' => true, 'renderforms' => false, 'mode' => 'html', 'encoding' => '', 'debugbox' => false, 'pdfversion' => '1.4', 'draw_page_border' => false);
global $g_px_scale;
$g_px_scale = mm2pt($media->width() - $media->margins['left'] - $media->margins['right']) / $media->pixels;
global $g_pt_scale;
$g_pt_scale = $g_px_scale * 1.43;
function fn_html_to_pdf($html, $name)
{
if (!fn_init_pdf()) {
fn_redirect(!empty($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : INDEX_SCRIPT);
}
$pipeline = PipelineFactory::create_default_pipeline('', '');
if (!is_array($html)) {
$html = array($html);
}
$pipeline->fetchers = array(new PdfFetcherMemory($html, Registry::get('config.current_location') . '/'), new FetcherURL());
$pipeline->destination = new PdfDestinationDownload($name);
$pipeline->data_filters = array(new DataFilterDoctype(), new DataFilterHTML2XHTML());
$media =& Media::predefined('A4');
$media->set_landscape(false);
$media->set_margins(array('left' => 20, 'right' => 20, 'top' => 20, 'bottom' => 0));
$media->set_pixels(600);
$_config = array('cssmedia' => 'print', 'scalepoints' => '1', 'renderimages' => true, 'renderlinks' => true, 'renderfields' => true, 'renderforms' => false, 'mode' => 'html', 'encoding' => 'utf8', 'debugbox' => false, 'pdfversion' => '1.4', 'draw_page_border' => false, 'smartpagebreak' => true);
$pipeline->configure($_config);
$pipeline->process_batch(array_keys($html), $media);
}
function cw_pdf_generate($file, $template, $save_to_file = false, $landscape = false, $pages_limit = 0, $page_margins = array('10', '10', '10', '10'), $show_pages = true)
{
global $smarty, $var_dirs, $current_location;
set_time_limit(2700);
ini_set('memory_limit', '512M');
$smarty->assign('is_pdf', true);
# kornev, only for A4 && 1024 p/wide
$wcr = $hcr = 1024 / 210;
$smarty->assign('wcr', $wcr);
$smarty->assign('hcr', $hcr);
if ($save_to_file && $file) {
$html = $file;
} else {
$html = cw_display($template, $smarty, false);
}
parse_config_file(HTML2PS_DIR . 'html2ps.config');
$pipeline = PipelineFactory::create_default_pipeline('', '');
$pipeline->fetchers[] = new MyFetcherMemory($html, $current_location);
if ($save_to_file) {
$pipeline->destination = new MyDestinationFile($save_to_file);
} else {
$pipeline->destination = new DestinationDownload($file);
}
if ($show_pages) {
$pipeline->pre_tree_filters[] = new PreTreeFilterHeaderFooter('', '<div>' . cw_get_langvar_by_name('lbl_page', null, false, true) . ' ##PAGE## / ##PAGES## </div>');
}
$pipeline->pre_tree_filters[] = new PreTreeFilterHTML2PSFields();
$media =& Media::predefined('A4');
$media->set_landscape($landscape);
$media->set_margins(array('left' => $page_margins[3], 'right' => $page_margins[1], 'top' => $page_margins[0], 'bottom' => $page_margins[2]));
$media->set_pixels(1024);
$g_config = array('cssmedia' => 'print', 'scalepoints' => '1', 'renderimages' => true, 'renderlinks' => false, 'renderfields' => false, 'renderforms' => false, 'mode' => 'html', 'encoding' => '', 'debugbox' => false, 'pdfversion' => '1.4', 'smartpagebreak' => true, 'draw_page_border' => false, 'html2xhtml' => false, 'method' => 'fpdf', 'pages_limit' => $pages_limit);
$pipeline->configure($g_config);
$pipeline->process_batch(array(''), $media);
if (!$save_to_file) {
exit(0);
}
}
