X-Git-Url: http://secure.phpeclipse.com diff --git a/net.sourceforge.phpeclipse.help/docbook-src/guide/parseimages.php b/net.sourceforge.phpeclipse.help/docbook-src/guide/parseimages.php new file mode 100644 index 0000000..3313a90 --- /dev/null +++ b/net.sourceforge.phpeclipse.help/docbook-src/guide/parseimages.php @@ -0,0 +1,140 @@ + $file) { // for every html file + ParseXHTML ($file, $lang, $doc, $fidlist, $idlist); + } + + +/***** ParseXHTML () **********************************/ +/* Parse the XHTML files + * + */ + + function ParseXHTML (&$file, $lang, $doc, &$fidlist, &$idlist) { + $data = file_get_contents ($file); // get the xhtml-file content + $parser = xml_parser_create ($fencoding); + $imglist = array (); // initiate the image list array + + xml_parser_set_option ($parser, XML_OPTION_CASE_FOLDING, 0); + // xml_parser_set_option ($parser, XML_OPTION_SKIP_WHITE, 1); + + xml_parse_into_struct ($parser, $data, $values, $tags); // parse the xhtml file + xml_parser_free ($parser); + + MakePictureList ($values, $tags, $imglist, $lang, $doc); // build the list with the used images + CopyImages ($imglist); // copy the used images into the temp folder + } + +/***** CopyImages (...) **********************************/ +/* + */ + function CopyImages (&$imglist) { + CreateDirectory ('tmp/img'); + CreateDirectory ('tmp/img/callouts'); + CreateDirectory ('tmp/img/nav'); + CreateDirectory ('tmp/img/admon'); + + foreach ($imglist as $key => $img) { + $path = explode ('/', $img); + + // The image path is something like: img/en/xxxx/xxx.png to img/xxx.png + if (($path[1] != 'callouts') && ($path[1] != 'nav') && ($path[1] != 'admon')) { + $dest = "tmp/".$path[0].'/'.$path[1].'/'.$path[2].'/'.$path[3]; // build the destination path for the image + CreateDirectory ('tmp/img/'.$path[1].'/'.$path[2]); + } + else { + $dest = "tmp/".$img; + } + + // echo "---copy:". $img. ":to:". $dest."\n"; + copy ($img, $dest); + } + } + +/***** MakePictureList (...) **********************************/ +/* + */ + function MakePictureList (&$values, &$tags, &$imglist, &$lang, &$doc) { + // scan every tag for the onmouseover and onmouseout attribute + foreach ($tags['a'] as $key => $val) { + if (isset ($values[$val]['attributes'])) { + foreach ($values[$val]['attributes'] as $tkey => $tval) { + if (($tkey == 'onmouseover') || ($tkey == 'onmouseout')) { + $ta = explode ('=', $tval); // strip everthing before the '=' + $img = str_replace ("'", "", $ta[1]); // remove the ' + + if (!in_array ($img, $imglist)) { // As long as this img yet isn't within the list + array_push ($imglist, $img); // add this image to the list + } + + $values[$val]['attributes'][$tkey] = $ta[0]."='docs/".$lang."/".$doc."/".$img."'"; + } + } + } + } + + // scan every tag for the src attribute + foreach ($tags['img'] as $key => $val) { + if (isset ($values[$val]['attributes'])) { + foreach ($values[$val]['attributes'] as $tkey => $tval) { + if ($tkey == 'src') { // It it is the 'src' attribute + if (!in_array ($tval, $imglist)) { // As long as this img yet isn't within the list + array_push ($imglist, $tval); // add this image to the list + } + + // now change the image path from img/en/xxxx/xxx.png to img/xxx.png + $path = explode ('/', $tval); + + if (($path[1] != 'callouts') && ($path[1] != 'nav') && ($path[1] != 'admon')) { + $newpath = $path[0].'/'.$path[3]; // path[0] = img; path[3] = xxx.png || xxx.jpg + $img = "docs/".$lang."/".$doc."/".$newpath; // e.g. new path = docs/en/xn-001/img/xxx.png + $values[$val]['attributes'][$tkey] = $img; // $img is the new link path to the image + } + else { + $values[$val]['attributes'][$tkey] = "docs/".$lang."/".$doc."/".$tval; + } + } + } + } + } + } + +/***** CreateDirectory (...) **********************************/ + + function CreateDirectory ($dirname) { + $path = ""; + $dir = split ('[/|\\]', $dirname); + + for ($i = 0; $i < count ($dir); $i++) { + $path .= $dir[$i]."/"; + + if (!is_dir ($path)) { + @mkdir ($path, 0777); + @chmod ($path, 0777); + } + } + + if (is_dir ($dirname)) { + return 1; + } + + return 0; + } + +/******************************************************************************/ + +?>