function wp_theme($dir, $output, $slug = null)
{
$placeholders = array();
// guess plugin slug
if (is_null($slug)) {
$slug = $this->guess_plugin_slug($dir);
}
$main_file = $dir . '/style.css';
$source = $this->get_first_lines($main_file, $this->max_header_lines);
$placeholders['version'] = $this->get_addon_header('Version', $source);
$placeholders['author'] = $this->get_addon_header('Author', $source);
$placeholders['name'] = $this->get_addon_header('Theme Name', $source);
$placeholders['slug'] = $slug;
$license = $this->get_addon_header('License', $source);
if ($license) {
$this->meta['wp-theme']['comments'] = "Copyright (C) {year} {author}\nThis file is distributed under the {$license}.";
} else {
$this->meta['wp-theme']['comments'] = "Copyright (C) {year} {author}\nThis file is distributed under the same license as the {package-name} package.";
}
$output = is_null($output) ? "{$slug}.pot" : $output;
$res = $this->xgettext('wp-theme', $dir, $output, $placeholders);
if (!$res) {
return false;
}
$potextmeta = new PotExtMeta();
$res = $potextmeta->append($main_file, $output, array('Theme Name', 'Theme URI', 'Description', 'Author', 'Author URI'));
if (!$res) {
return false;
}
// If we're dealing with a pre-3.4 default theme, don't extract page templates before 3.4.
$extract_templates = !in_array($slug, array('twentyten', 'twentyeleven', 'default', 'classic'));
if (!$extract_templates) {
$wp_dir = dirname(dirname(dirname($dir)));
$extract_templates = file_exists("{$wp_dir}/wp-admin/user/about.php") || !file_exists("{$wp_dir}/wp-load.php");
}
if ($extract_templates) {
$res = $potextmeta->append($dir, $output, array('Template Name'));
if (!$res) {
return false;
}
$files = scandir($dir);
foreach ($files as $file) {
if ('.' == $file[0] || 'CVS' == $file) {
continue;
}
if (is_dir($dir . '/' . $file)) {
$res = $potextmeta->append($dir . '/' . $file, $output, array('Template Name'));
if (!$res) {
return false;
}
}
}
}
/* Adding non-gettexted strings can repeat some phrases */
$output_shell = escapeshellarg($output);
system("msguniq {$output_shell} -o {$output_shell}");
return $res;
}
/**
* POT generator
*
* @param string $project "woocommerce" or "woocommerce-admin"
* @return bool true on success, false on error
*/
public function generate_pot($project = 'woocommerce')
{
// Unknown project
if (empty($this->projects[$project])) {
return false;
}
// Project config
$config = $this->projects[$project];
// Extract translatable strings from the WooCommerce plugin
$originals = $this->extractor->extract_from_directory($this->woocommerce_path, $config['excludes'], $config['includes']);
// Build POT file
$pot = new PO();
$pot->entries = $originals->entries;
$pot->set_header('Project-Id-Version', 'WooCommerce ' . $this->woocommerce_version() . ' ' . $config['title']);
$pot->set_header('Report-Msgid-Bugs-To', 'https://github.com/woothemes/woocommerce/issues');
$pot->set_header('POT-Creation-Date', gmdate('Y-m-d H:i:s+00:00'));
$pot->set_header('MIME-Version', '1.0');
$pot->set_header('Content-Type', 'text/plain; charset=UTF-8');
$pot->set_header('Content-Transfer-Encoding', '8bit');
$pot->set_header('PO-Revision-Date', gmdate('Y') . '-MO-DA HO:MI+ZONE');
$pot->set_header('Last-Translator', 'FULL NAME <EMAIL@ADDRESS>');
$pot->set_header('Language-Team', 'LANGUAGE <EMAIL@ADDRESS>');
// Write POT file
$result = $pot->export_to_file($config['file']);
// Add plugin header
if ($project == 'woocommerce-admin') {
$potextmeta = new PotExtMeta();
$potextmeta->append($this->woocommerce_path . 'woocommerce.php', $config['file']);
}
return $result;
}
}
function append($ext_filename, $pot_filename, $headers = null)
{
if ($headers) {
$this->headers = (array) $headers;
}
if (is_dir($ext_filename)) {
$pot = implode('', array_map(array(&$this, 'load_from_file'), glob("{$ext_filename}/*.php")));
} else {
$pot = $this->load_from_file($ext_filename);
}
$potf = '-' == $pot_filename ? STDOUT : fopen($pot_filename, 'a');
if (!$potf) {
return false;
}
fwrite($potf, $pot);
if ('-' != $pot_filename) {
fclose($potf);
}
return true;
}
}
$included_files = get_included_files();
if ($included_files[0] == __FILE__) {
ini_set('display_errors', 1);
$potextmeta = new PotExtMeta();
if (!isset($argv[1])) {
$potextmeta->usage();
}
$potextmeta->append($argv[1], isset($argv[2]) ? $argv[2] : '-', isset($argv[3]) ? $argv[3] : null);
}
/**
* Generate a POT file for a theme.
*
* @param string $dir Directory to search for gettext calls.
* @param string $output POT file name.
* @param string $slug Optional. Theme slug.
* @param string $excludes Optional. Comma-separated list of exclusion patterns.
* @param string $includes Optional. Comma-separated list of inclusion patterns.
* @return bool
*/
public function wp_theme($dir, $output, $slug = null, $excludes = '', $includes = '')
{
if (is_null($slug)) {
// Guess theme slug.
$slug = $this->guess_plugin_slug($dir);
}
$main_file = $dir . '/style.css';
$source = $this->get_first_lines($main_file, $this->max_header_lines);
$excludes = $this->normalize_patterns($excludes);
$includes = $this->normalize_patterns($includes);
$output = is_null($output) ? "{$slug}.pot" : $output;
$placeholders = array();
$placeholders['version'] = $this->get_addon_header('Version', $source);
$placeholders['author'] = $this->get_addon_header('Author', $source);
$placeholders['name'] = $this->get_addon_header('Theme Name', $source);
$placeholders['slug'] = $slug;
$license = $this->get_addon_header('License', $source);
if ($license) {
$this->meta['wp-theme']['comments'] = "<!=Copyright (C) {year} {author}\nThis file is distributed under the {$license}.=!>";
} else {
$this->meta['wp-theme']['comments'] = "<!=Copyright (C) {year} {author}\nThis file is distributed under the same license as the {package-name} package.=!>";
}
$result = $this->xgettext('wp-theme', $dir, $output, $placeholders, $excludes, $includes);
if (!$result) {
return false;
}
$potextmeta = new PotExtMeta();
$result = $potextmeta->append($main_file, $output, array('Theme Name', 'Theme URI', 'Description', 'Author', 'Author URI'));
if (!$result) {
return false;
}
// If we're dealing with a pre-3.4 default theme, don't extract page templates before 3.4.
$extract_templates = !in_array($slug, array('twentyten', 'twentyeleven', 'default', 'classic'));
if (!$extract_templates) {
$wp_dir = dirname(dirname(dirname($dir)));
$extract_templates = file_exists("{$wp_dir}/wp-admin/user/about.php") || !file_exists("{$wp_dir}/wp-load.php");
}
if ($extract_templates) {
$result = $potextmeta->append($dir, $output, array('Template Name'));
if (!$result) {
return false;
}
$files = scandir($dir);
foreach ($files as $file) {
if (in_array($file, array('.', '..', '.git', 'CVS', 'node_modules'))) {
continue;
}
if (is_dir($dir . '/' . $file)) {
$result = $potextmeta->append($dir . '/' . $file, $output, array('Template Name'));
if (!$result) {
return false;
}
}
}
}
return $result;
}
/**
* POT generator
*
* @param string $project "redux" or "redux-admin"
* @return bool true on success, false on error
*/
public function generate_pot($project = 'redux')
{
// Unknown project
if (empty($this->projects[$project])) {
return false;
}
// Project config
$config = $this->projects[$project];
// Extract translatable strings from the ReduxFramework plugin
$originals = $this->extractor->extract_from_directory($this->redux_path, $config['excludes'], $config['includes']);
// Build POT file
$pot = new PO();
$pot->entries = $originals->entries;
$pot->set_header('Project-Id-Version', 'Redux Framework ' . $this->redux_version() . ' ' . $config['title']);
$pot->set_header('Report-Msgid-Bugs-To', 'https://github.com/ReduxFramework/ReduxFramework/issues');
$pot->set_header('POT-Creation-Date', gmdate('Y-m-d H:i:s+00:00'));
$pot->set_header('MIME-Version', '1.0');
$pot->set_header('Content-Type', 'text/plain; charset=UTF-8');
$pot->set_header('Content-Transfer-Encoding', '8bit');
$pot->set_header('PO-Revision-Date', gmdate('Y') . '-MO-DA HO:MI+ZONE');
$pot->set_header('Last-Translator', 'Dovy Paukstys <*****@*****.**>');
$pot->set_header('Language-Team', 'ReduxFramework <*****@*****.**>');
$pot->set_header('Language', 'en_US');
$pot->set_header('Plural-Forms', 'nplurals=2; plural=(n != 1);');
$pot->set_header('esc_html_x;_c;_nc', '');
$pot->set_header('_nx_noop;_ex;esc_attr__;esc_attr_e;esc_attr_x;esc_html__;esc_html_e;', '');
$pot->set_header('X-Poedit-KeywordsList', '__;_e;__ngettext;_n;__ngettext_noop;_n_noop;_x;_nx;');
$pot->set_header('X-Poedit-Basepath', '../../');
$pot->set_header('X-Poedit-SourceCharset', 'UTF-8');
$pot->set_header('X-Poedit-SearchPath-0', 'ReduxCore');
$pot->set_header('X-Poedit-SearchPath-1', 'ReduxCore/languages');
$pot->set_header('X-Poedit-SearchPath-2', '.');
// Write POT file
$result = $pot->export_to_file($config['file']);
// Add plugin header
if ($project == 'redux-admin') {
$potextmeta = new PotExtMeta();
$potextmeta->append($this->redux_path . 'redux-framework.php', $config['file']);
}
return $result;
}
