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|
<?php
abstract class peartheme extends PhDTheme {
protected $elementmap = array(
'acronym' => 'span',
'article' => 'format_container_chunk',
'answer' => 'format_answer',
'appendix' => 'format_container_chunk',
'author' => array(
/* DEFAULT */ 'format_editedby',
'authorgroup' => 'format_suppressed_tags',
),
'authorgroup' => 'format_editedby',
'bibliography' => array(
/* DEFAULT */ false,
'article' => 'format_chunk',
'book' => 'format_chunk',
'part' => 'format_chunk',
),
'book' => 'format_root_chunk',
'callout' => 'format_callout',
'calloutlist' => 'format_calloutlist',
'copyright' => 'format_copyright',
'coref' => 'format_suppressed_tags',
'chapter' => 'format_container_chunk',
'classname' => 'b',
'colophon' => 'format_chunk',
'constant' => 'b',
'emphasis' => 'format_emphasis',
'filename' => array(
/* DEFAULT */ 'tt',
'titleabbrev' => 'format_suppressed_tags',
),
'firstname' => 'format_suppressed_tags',
'funcdef' => 'format_funcdef',
'funcprototype' => 'format_funcprototype',
'funcsynopsisinfo' => 'format_programlisting',
'funcsynopsis' => 'div',
'function' => 'b',
'editor' => 'div',
'email' => 'tt',
'glossary' => array(
/* DEFAULT */ false,
'article' => 'format_chunk',
'book' => 'format_chunk',
'part' => 'format_chunk',
),
'glossentry' => 'format_suppressed_tags',
'glossdef' => 'format_glossdef',
'glosslist' => 'dl',
'glossterm' => 'format_glossterm',
'guimenu' => 'format_guimenu',
'holder' => 'format_holder',
'important' => 'format_admonition',
'info' => array(
/* DEFAULT */ false,
// 'chapter' => 'format_comment',
'refsynopsisdiv' => 'format_comment',
'warning' => 'format_suppressed_tags',
),
'index' => array(
/* DEFAULT */ false,
'article' => 'format_chunk',
'book' => 'format_chunk',
'part' => 'format_chunk',
),
'informalexample' => 'div',
'informaltable' => array(
/* DEFAULT */ 'format_table',
'para' => 'format_para_informaltable',
),
'legalnotice' => 'format_chunk',
'link' => 'format_link',
'listitem' => array(
/* DEFAULT */ false,
'varlistentry' => 'dd',
'itemizedlist' => 'li',
),
'literal' => 'tt',
'literallayout' => 'p',
'menuchoice' => 'format_suppressed_tags',
'methodname' => 'tt',
'note' => 'format_admonition',
'para' => array(
/* DEFAULT */ false,
'warning' => 'format_warning_para',
'important' => 'format_suppressed_tags',
),
'paramdef' => 'format_paramdef',
'parameter' => array(
/* DEFAULT */ false,
'paramdef' => 'format_suppressed_tags',
),
'part' => 'format_container_chunk',
'preface' => 'format_container_chunk',
'programlisting' => 'format_programlisting',
'prompt' => 'tt',
'pubdate' => 'p',
'qandaentry' => 'format_qandaentry',
'qandaset' => 'format_qandaset',
'question' => 'format_question',
'replaceable' => 'format_replaceable',
'refentry' => 'format_chunk',
'reference' => 'format_container_chunk',
'phpdoc:exception' => 'format_exception_chunk',
'refname' => 'h1',
'refnamediv' => 'format_suppressed_tags',
'refpurpose' => 'format_refpurpose',
'refsection' => 'format_container_chunk',
'refsynopsisdiv' => 'format_refsynopsisdiv',
'screen' => 'format_screen',
'sect1' => 'format_chunk',
'sect2' => 'format_chunk',
'sect3' => 'format_chunk',
'sect4' => 'format_chunk',
'sect5' => 'format_chunk',
'section' => 'format_container_chunk',
'set' => 'format_root_chunk',
'setindex' => 'format_chunk',
'simpara' => array(
/* DEFAULT */ false,
'entry' => 'p',
'listitem' => 'p',
'warning' => 'format_warning_para',
),
'subtitle' => 'format_subtitle',
'surname' => 'format_surname',
'synopsis' => 'format_programlisting',
'table' => 'format_table',
'title' => array(
/* DEFAULT */ false,
'article' => 'format_container_chunk_title',
'appendix' => 'format_container_chunk_title',
'chapter' => 'format_container_chunk_title',
//'example' => 'format_example_title',
'part' => 'format_container_chunk_title',
'preface' => 'format_container_chunk_title',
'info' => array(
/* DEFAULT */ false,
'article' => 'format_container_chunk_title',
'appendix' => 'format_container_chunk_title',
'chapter' => 'format_container_chunk_title',
//'example' => 'format_example_title',
'part' => 'format_container_chunk_title',
'section' => array(
/* DEFAULT */ 'format_container_chunk_title',
'section' => array(
'h2',
'section' => array(
'h3',
'section'=> array(
'h4',
'section'=> 'h5'
),
),
),
),
'warning' => 'format_warning_title',
),
'refsect1' => 'h2',
'refsect2' => 'h3',
'refsect3' => 'h4',
'section' => array(
/* DEFAULT */ 'format_container_chunk_title',
'section' => array(
/* DEFAULT */ 'h2',
'section' => array(
/* DEFAULT */ 'h3',
'section' => array(
/* DEFAULT */'h4',
'section' => 'h5'
),
),
),
),
'table' => 'format_table_title',
'warning' => 'format_warning_title',
),
'tbody' => 'tbody',
'term' => 'dt',
'uri' => 'format_uri',
'userinput' => 'format_userinput',
'variablelist' => 'div',
'varlistentry' => 'dl',
'varname' => 'tt',
'warning' => 'format_warning',
'xref' => 'format_link',
);
protected $textmap = array(
'classname' => array(
/* DEFAULT */ false,
'refname' => 'format_refname_classname_text',
),
'filename' => array(
/* DEFAULT */ false,
'titleabbrev' => 'format_suppressed_text',
),
'function' => array(
/* DEFAULT */ 'format_function_text',
'funcdef' => false,
'refname' => 'format_refname_function_text',
),
'programlisting' => 'format_programlisting_text',
'refname' => 'format_refname_text',
'year' => 'format_year',
);
public $role = false;
protected $chunked = true;
protected $lang = "en";
protected $CURRENT_ID = "";
/* Current Chunk settings */
protected $cchunk = array();
/* Default Chunk settings */
protected $dchunk = array(
"fieldsynopsis" => array(
"modifier" => "public",
),
"container_chunk" => null,
"qandaentry" => array(
),
"examples" => 0,
"verinfo" => false,
"refname" => array(),
);
public function __construct(array $IDs, $ext = "php", $chunked = true) {
parent::__construct($IDs, $ext);
$this->ext = $ext;
$this->chunked = $chunked;
}
public function format_chunk($open, $name, $attrs, $props) {
$id = null;
if (isset($attrs[PhDReader::XMLNS_XML]["id"])) {
$this->CURRENT_ID = $id = $attrs[PhDReader::XMLNS_XML]["id"];
}
if ($props["isChunk"]) {
$this->cchunk = $this->dchunk;
}
if (isset($props["lang"])) {
$this->lang = $props["lang"];
}
if ($name == "refentry") {
if (isset($attrs[PhDReader::XMLNS_DOCBOOK]["role"])) {
$this->cchunk["verinfo"] = !($attrs[PhDReader::XMLNS_DOCBOOK]["role"] == "noversion");
} else {
$this->cchunk["verinfo"] = true;
}
}
if ($name == "legalnotice") {
if ($open) {
return '<div class="' . $name . '" ' . ($id ? "id=\"{$id}\"" : "") . '">';
}
return "</div>\n";
}
return false;
}
public function format_container_chunk($open, $name, $attrs, $props) {
if (!isset($attrs[PhDReader::XMLNS_XML]['id'])) {
if ($open) {
return "<div class=\"{$name}\">";
} else {
return "</div>\n";
}
}
$this->CURRENT_ID = $id = $attrs[PhDReader::XMLNS_XML]["id"];
if (!$open) {
return "</div>\n";
}
if ($props["isChunk"]) {
$this->cchunk = $this->dchunk;
}
$chunks = PhDHelper::getChildren($id);
if (count($chunks)) {
$content = "<div class=\"TOC\">\n <dl>\n <dt><b>" . $this->autogen("toc", $props["lang"]) . "</b></dt>\n";
foreach ($chunks as $chunkid => $junk) {
$long = $this->format->TEXT(PhDHelper::getDescription($chunkid, true));
$short = $this->format->TEXT(PhDHelper::getDescription($chunkid, false));
if ($long && $short && $long != $short) {
$desc = $short. '</a> -- ' .$long;
} else {
$desc = ($long ? $long : $short). '</a>';
}
if ($this->chunked) {
$content .= " <dt><a href=\"{$chunkid}.{$this->ext}\">" . $desc . "</dt>\n";
} else {
$content .= " <dt><a href=\"#{$chunkid}\">" . $this->format->TEXT(PhDHelper::getDescription($chunkid, false)) . "</a></dt>\n";
}
}
$content .= " </dl>\n</div>\n";
$this->cchunk["container_chunk"] = $content;
}
return "<div class=\"{$name}\" id=\"{$id}\">";
}
public function format_exception_chunk($open, $name, $attrs, $props) {
return $this->format_container_chunk($open, "reference", $attrs, $props);
}
public function format_root_chunk($open, $name, $attrs, $props) {
$this->CURRENT_ID = $id = $attrs[PhDReader::XMLNS_XML]["id"];
if ($open) {
return "<div class=\"{$name}\">";
}
$chunks = PhDHelper::getChildren($id);
$content = '<p><b>' . $this->autogen("toc", $props["lang"]) . "</b></p>\n";
if (count($chunks)) {
$content .= '<ul class="chunklist chunklist_'.$name.'">' . "\n";
foreach ($chunks as $chunkid => $junk) {
$href = $this->chunked ? $chunkid .'.'. $this->ext : "#$chunkid";
$long = $this->format->TEXT(PhDHelper::getDescription($chunkid, true));
$short = $this->format->TEXT(PhDHelper::getDescription($chunkid, false));
$content .= ' <li><a href="' .$href. '">' .($long ? $long : $short). '</a>';
$children = PhDHelper::getChildren($chunkid);
if (count($children)) {
$content .= "\n" . ' <ul class="chunklist chunklist_'.$name.' chunklist_children">' . "\n";
foreach (PhDHelper::getChildren($chunkid) as $childid => $junk) {
$href = $this->chunked ? $childid .'.'. $this->ext : "#$childid";
$long = $this->format->TEXT(PhDHelper::getDescription($childid, true));
$short = $this->format->TEXT(PhDHelper::getDescription($childid, false));
$content .= ' <li><a href="' .$href. '">' .($long ? $long : $short). "</a></li>\n";
}
$content .= " </ul>\n ";
}
$content .= "</li>\n";
}
$content .= "</ul>\n";
}
$content .= "</div>\n";
return $content;
}
public function format_link($open, $name, $attrs, $props) {
if ($open) {
$content = $fragment = "";
$class = $name;
if(isset($attrs[PhDReader::XMLNS_DOCBOOK]["linkend"])) {
$linkto = $attrs[PhDReader::XMLNS_DOCBOOK]["linkend"];
$id = $href = PhDHelper::getFilename($linkto);
if ($id != $linkto) {
$fragment = "#$linkto";
}
if ($this->chunked) {
$href .= ".".$this->ext;
}
} elseif(isset($attrs[PhDReader::XMLNS_XLINK]["href"])) {
$href = $attrs[PhDReader::XMLNS_XLINK]["href"];
$class .= " external";
}
if ($name == "xref") {
if ($this->chunked) {
$link = $href;
} else {
$link = "#";
if (isset($linkto)) {
$link .= $linkto;
} else {
$link .= $href;
}
}
return '<a href="' .$link. '" class="' .$class. '">' .($content.PhDHelper::getDescription($id, false)). '</a>';
} elseif ($props["empty"]) {
if ($this->chunked) {
$link = "";
} else {
$link = "#";
}
return '<a href="' .$link.$href.$fragment. '" class="' .$class. '">' .$content.$href.$fragment. '</a>';
} else {
if ($this->chunked) {
$link = $href.$fragment;
} elseif(isset($linkto)) {
if ($fragment) {
$link = $fragment;
} else {
$link = "#$href";
}
} else {
$link = $href;
}
return '<a href="' .$link. '" class="' .$class. '">' .$content;
}
}
return "</a>";
}
public function format_container_chunk_title($open, $name, $attrs) {
if ($open) {
return "<h1>";
}
$ret = "";
if ($this->cchunk["container_chunk"]) {
$ret = $this->cchunk["container_chunk"];
$this->cchunk["container_chunk"] = null;
}
return "</h1>\n" .$ret;
}
public function transformFromMap($open, $tag, $name, $attrs, $props) {
if ($open) {
$idstr = "";
if (isset($attrs[PhDReader::XMLNS_XML]["id"])) {
$id = $attrs[PhDReader::XMLNS_XML]["id"];
$idstr = ' id="' .$id. '" name="' .$id. '"';
}
return '<' .$tag. ' class="' .$name. '"' . $idstr. '>' . ($props["empty"] ? "</{$tag}>" : "");
}
return '</' .$tag. '>';
}
public function format_para_informaltable($open, $name, $attrs, $props) {
if ($open) {
return '</p>' . $this->format_table($open, $name, $attrs, $props);
}
return $this->format_table($open, $name, $attrs, $props) . '<p>';
}
public function format_programlisting($open, $name, $attrs) {
if ($open) {
if (isset($attrs[PhDReader::XMLNS_DOCBOOK]["role"])) {
$this->role = $attrs[PhDReader::XMLNS_DOCBOOK]["role"];
} else {
$this->role = "default";
}
return '<table class="EXAMPLE-CODE" bgcolor="#eeeeee" border="0" cellpadding="0" cellspacing="0" width="100%"><tr><td><pre class="'. ($this->role ? $this->role : 'programlisting') .'">';
}
$this->role = false;
return "</pre></td></tr></table>\n";
}
public function format_programlisting_text($value, $tag) {
switch($this->role) {
case "php":
if ( strrpos($value, "<?php") || strrpos($value, "?>") )
return highlight_string(trim($value), 1);
else return highlight_string("<?php\n" . trim($value) . "\n?>", 1);
break;
default:
return htmlspecialchars($value, ENT_QUOTES, "UTF-8");
}
}
public function format_screen($open, $name, $attrs) {
if ($open) {
return '<table class="EXAMPLE-CODE" bgcolor="#eeeeee" border="0" cellpadding="0" cellspacing="0" width="100%"><tr><td><pre class="screen">';
}
return "</pre></td></tr></table>\n";
}
public function CDATA($str) {
if (!$this->role)
return str_replace(array("\n", " "), array("<br/>", " "), htmlspecialchars($str, ENT_QUOTES, "UTF-8"));
switch($this->role) {
case "php":
if ( strrpos($str, "<?php") || strrpos($str, "?>") )
return (highlight_string(trim($str), 1));
else return (highlight_string("<?php\n" . trim($str) . "\n?>", 1));
break;
default:
return htmlspecialchars($str, ENT_QUOTES, "UTF-8");
}
}
public function format_suppressed_tags($open, $name, $attrs) {
/* Ignore it */
return "";
}
public function format_suppressed_text($value, $tag) {
/* Suppress any content */
return "";
}
public function format_surname($open, $name, $attrs) {
/* Add a space before it, so firstname and surname are separated */
return ' ';
}
public function format_subtitle($open, $name, $attrs) {
if ($open)
return '<p><font color="red">';
return '</font></p>';
}
public function format_editedby($open, $name, $attrs, $props) {
if ($open)
return "<h2 class=\"EDITEDBY\">" . $this->autogen("editedby", $props["lang"]) . "</h2>";
}
public function format_copyright($open, $name, $attrs) {
if ($open) {
if ($this->chunked) {
return '<p class="'.$name.'"><a href="copyright.' . $this->ext . '">Copyright</a> © ';
} else {
return '<p class="'.$name.'"><a href="#copyright">Copyright</a> © ';
}
}
return '</p>';
}
public function format_comment($open, $name, $attrs) {
if ($open) {
return '<!-- ';
}
return '-->';
}
public function format_holder($open, $name, $attrs, $props) {
if ($open)
return $this->autogen("by", $props["lang"]) . " ";
}
public function format_year($value) {
return $value . ", ";
}
public function format_admonition($open, $name, $attrs, $props) {
if ($open) {
return '<blockquote class="' . $name . '"><p><b>'.$this->autogen($name, $props["lang"]). ': </b>';
}
return "</p></blockquote>\n";
}
public function format_table($open, $name, $attrs, $props) {
if ($open) {
return '<table border="1" class="'.$name.'">';
}
return "</table>\n";
}
public function format_entry($open, $name, $attrs, $props) {
if ($open) {
if ($props['empty']) {
return '<td></td>';
}
return '<td>';
}
return "</td>";
}
public function format_th_entry($open, $name, $attrs) {
if ($open) {
$colspan = PhDFormat::colspan($attrs[PhDReader::XMLNS_DOCBOOK]);
return '<th colspan="' .((int)$colspan). '">';
}
return '</th>';
}
public function format_table_title($open, $name, $attrs, $props) {
if ($props["empty"])
return "";
if ($open) {
return '<p><b>';
}
return '</b></p>';
}
public function format_userinput($open, $name, $attrs, $props) {
if ($open) {
return '<tt class="'.$name.'"><b>';
}
return "</b></tt>";
}
function format_replaceable($open, $name, $attrs, $props) {
if ($open) {
return '<tt class="'.$name.'"><i>';
}
return "</i></tt>";
}
public function format_warning($open, $name, $attrs, $props) {
if ($open) {
return '<div class="warning" style="border: 3px double black; padding: 5px">' . "\n";
}
return "</div>\n";
}
public function format_warning_title($open, $name, $attrs, $props) {
if ($open) {
return '<strong class="warning_title" style="display:block; text-align: center; width:100%">';
}
return "</strong>\n";
}
public function format_warning_para($open, $name, $attrs, $props) {
if ($open) {
if (!$props['sibling']) {
return '<strong>' . $this->autogen("warning", $props["lang"]) . "</strong>\n"
. '<p>';
}
return '<p>';
}
return "</p>\n";
}
public function format_refname_function_text($value) {
$this->cchunk["refname"][] = '<b class="function">' . $this->format->TEXT($value . '()') . '</b>';
return false;
}
public function format_refname_classname_text($value) {
$this->cchunk["refname"][] = '<b class="classname">' . $this->format->TEXT($value) . '</b>';
return false;
}
public function format_refpurpose($open, $tag, $attrs) {
if ($open) {
$refnames = implode(' ', $this->cchunk["refname"]);
return '<div class="refnamediv">'. $refnames. ' -- ';
}
return "</div>\n";
}
public function format_refname_text($value, $tag) {
$this->cchunk["refname"][] = $this->format->TEXT($value);
return false;
}
public function format_function_text($value) {
return $this->format->TEXT($value."()");
}
public function format_paramdef($open, $name, $attrs, $props) {
if ($open && $props["sibling"] == 'paramdef')
return ' , ';
return false;
}
public function format_funcdef($open, $name, $attrs, $props) {
if (!$open)
return ' ( ';
return false;
}
public function format_funcprototype($open, $name, $attrs, $props) {
if ($open) {
return '<p><code class="' . $name . '">';
}
else return ")</code></p>";
}
public function format_uri($open, $name, $attrs, $props) {
if ($open) {
return '<font color="red">';
}
else return "</font>";
}
public function format_refsynopsisdiv($open, $name, $attrs, $props) {
if ($open) {
return '<h2 class="refsynopsisdiv">Synopsis</h2><p>';
}
return '</p>';
}
public function format_guimenu($open, $name, $attrs, $props) {
if ($open) {
if ($props["sibling"])
return '-><span class="guimenu"><i>';
return '<span class="guimenu"><i>';
}
return '</i></span>';
}
/* FIXME: This function is a crazy performance killer */
public function qandaset($stream) {
$xml = stream_get_contents($stream);
$old = libxml_use_internal_errors(true);
$doc = new DOMDocument("1.0", "UTF-8");
$doc->preserveWhitespace = false;
$doc->loadXML(html_entity_decode(str_replace("&", "&amp;", "<div>$xml</div>"), ENT_QUOTES, "UTF-8"));
if ($err = libxml_get_errors()) {
print_r($err);
libxml_clear_errors();
}
fclose($stream);
libxml_use_internal_errors($old);
$xpath = new DOMXPath($doc);
$nlist = $xpath->query("//div/dl/dt/strong");
$ret = '<div class="qandaset"><ol class="qandaset_questions">';
$i = 0;
foreach($nlist as $node) {
$ret .= '<li><a href="#' .($this->cchunk["qandaentry"][$i++]). '">' .($node->textContent). '</a></li>';
}
return $ret.'</ol>'.$xml.'</div>';
}
public function format_qandaentry($open, $name, $attrs) {
if ($open) {
$this->cchunk["qandaentry"][] = $this->CURRENT_ID . ".entry" . count($this->cchunk["qandaentry"]);
return '<dl>';
}
return '</dl>';
}
public function format_answer($open, $name, $attrs) {
if ($open) {
return '<dd><a name="' .end($this->cchunk["qandaentry"]).'"></a>';
}
return "</dd>";
}
public function format_question($open, $name, $attrs) {
if ($open) {
return '<dt><strong>';
}
return '</strong></dt>';
}
public function format_emphasis($open, $name, $attrs) {
if (isset($attrs[PhDReader::XMLNS_DOCBOOK]["role"]) && $attrs[PhDReader::XMLNS_DOCBOOK]["role"] == "bold")
$role = "b";
else $role = "i";
if ($open) {
return '<' . $role . ' class="' . $name . '">';
}
return "</{$role}>";
}
public function format_glossterm($open, $name, $attrs) {
if ($open) {
return '<dt><b>';
}
return "</b></dt>";
}
public function format_glossdef($open, $name, $attrs) {
if ($open) {
return '<dd><p>';
}
return "</p></dd>";
}
public function format_calloutlist($open, $name, $attrs) {
if ($open) {
$this->cchunk["callouts"] = 0;
return '<table>';
}
return '</table>';
}
public function format_callout($open, $name, $attrs) {
if ($open) {
return '<tr><td><a href="#'.$attrs[PhDReader::XMLNS_DOCBOOK]["arearefs"].'">(' .++$this->cchunk["callouts"]. ')</a></td><td>';
}
return "</td></tr>\n";
}
}
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