diff options
Diffstat (limited to 'buildscripts/texbuilder/Page2Tex.php')
| -rw-r--r-- | buildscripts/texbuilder/Page2Tex.php | 111 |
1 files changed, 57 insertions, 54 deletions
diff --git a/buildscripts/texbuilder/Page2Tex.php b/buildscripts/texbuilder/Page2Tex.php index c8cad6c9..f225d973 100644 --- a/buildscripts/texbuilder/Page2Tex.php +++ b/buildscripts/texbuilder/Page2Tex.php @@ -1,14 +1,14 @@ <?php
-class Page2Tex
+class Page2Tex
{
private $_current_page;
private static $header_count = 0;
private $_base;
private $_dir;
- private $_verb_find = array('\$','\%', '\{', '\}', "\t",'``');
- private $_verb_replace = array('$', '%', '{','}', " ",'"');
+ private $_verb_find = array('\$','\%', '\{', '\}', "\t",'``','`');
+ private $_verb_replace = array('$', '%', '{','}', " ",'"','\'');
function __construct($base, $dir, $current='')
{
@@ -16,7 +16,7 @@ class Page2Tex $this->_current_page = $current;
$this->_dir = $dir;
}
-
+
function setCurrentPage($current)
{
$this->_current_page = $current;
@@ -24,22 +24,24 @@ class Page2Tex function escape_verbatim($matches)
{
- return "\begin{verbatim}".str_replace($this->_verb_find, $this->_verb_replace, $matches[1])."\end{verbatim}\n";
+ return "\begin{small}\begin{verbatim}".
+ str_replace($this->_verb_find, $this->_verb_replace, $matches[1]).
+ "\end{verbatim}\end{small}\n";
}
-
+
function escape_verb($matches)
{
$text = str_replace($this->_verb_find, $this->_verb_replace, $matches[1]);
- return '\verb<'.$text.'<';
+ return '\begin{small}\verb<'.$text.'< \end{small}';
}
-
+
function include_image($matches)
{
-
+
$current_path = $this->_current_page;
-
+
$image = dirname($current_path).'/'.trim($matches[1]);
-
+
$file = realpath($image);
$info = getimagesize($file);
switch($info[2])
@@ -51,7 +53,7 @@ class Page2Tex case 3: $im = imagecreatefrompng($file); break;
}
$base = $this->_base;
-
+
if(isset($im))
{
$prefix = strtolower(str_replace(realpath($base), '', $file));
@@ -64,7 +66,7 @@ class Page2Tex return $this->include_figure($info, $filename);
}
}
-
+
function include_figure($info, $filename)
{
$width = sprintf('%0.2f', $info[0]/(135/2.54));
@@ -76,18 +78,18 @@ class Page2Tex \end{figure}
';
}
-
+
function anchor($matches)
{
$page = $this->get_current_path();
return '\hypertarget{'.$page.'/'.strtolower($matches[1]).'}{}';
}
-
+
function texttt($matches)
{
- return '\texttt{'.str_replace(array('#','_'),array('\#','\_'), $matches[1]).'}';
+ return '\texttt{'.str_replace(array('#','_','&'),array('\#','\_','\&'), $matches[1]).'}';
}
-
+
function get_current_path()
{
$current_path = $this->_current_page;
@@ -95,7 +97,7 @@ class Page2Tex $page = strtolower(substr(str_replace($base, '', $current_path),1));
return $page;
}
-
+
function make_link($matches)
{
if(is_int(strpos($matches[1], '#')))
@@ -120,62 +122,63 @@ class Page2Tex }
return '\href{'.$matches[1].'}{'.$matches[2].'}';
}
-
+
function parse_html($page,$html)
{
-
-
+
+
$html = preg_replace('/<\/?com:TContent[^>]*>/', '', $html);
$html = preg_replace('/<\/?p [^>]*>/', '', $html);
$html = preg_replace('/<\/?p>/', '', $html);
-
+
$html = preg_replace('/(\s+|\(+|\[+)"/', '$1``', $html);
-
+ $html = preg_replace('/(\s+|\(+|\[+)\'/', '$1`', $html);
+
//escape { and }
$html = preg_replace('/([^\s]+){([^}]*)}([^\s]+)/', '$1\\\{$2\\\}$3', $html);
-
+
$html = preg_replace_callback('/<img\s+src="?<%~([^"]*)%>"?[^>]*\/>/', array($this, 'include_image'), $html);
//escape %
$html = str_replace('%', '\%', $html);
-
+
//codes
$html = str_replace('$', '\$', $html);
-
+
$html = preg_replace_callback('/<com:TTextHighlighter[^>]*>((.|\n)*?)<\/com:TTextHighlighter>/', array($this,'escape_verbatim'), $html);
// $html = preg_replace('/<\/com:TTextHighlighter>/', '`2`', $html);
// $html = preg_replace_callback('/(`1`)([^`]*)(`2`)/m', array($this,'escape_verbatim'), $html);
$html = preg_replace_callback('/(<div class="source">)((.|\n)*?)(<\/div>)/', array($this,'escape_verbatim'), $html);
$html = preg_replace_callback('/(<pre>)([^<]*)(<\/pre>)/', array($this,'escape_verbatim'), $html);
-
+
//<code>
$html = preg_replace_callback('/<code>([^<]*)<\/code>/', array($this,'escape_verb'), $html);
-
+
//runbar
$html = preg_replace('/<com:RunBar\s+PagePath="([^"]*)"\s+\/>/',
'\href{http://www.pradosoft.com/demos/quickstart/index.php?page=$1}{$1 Demo}', $html);
-
+
//DocLink
$html = preg_replace('/<com:DocLink\s+ClassPath="([^"]*)[.]([^.]*)"\s+\/>/',
'\href{http://www.pradosoft.com/docs/manual/$1/$2.html}{$1.$2 API Reference}', $html);
-
+
//text modifiers
$html = preg_replace('/<b[^>]*>([^<]*)<\/b>/', '\textbf{$1}', $html);
$html = preg_replace('/<i[^>]*>([^<]*)<\/i>/', '\emph{$1}', $html);
$html = preg_replace_callback('/<tt>([^<]*)<\/tt>/', array($this,'texttt'), $html);
-
+
//links
$html = preg_replace_callback('/<a[^>]+href="([^"]*)"[^>]*>([^<]*)<\/a>/',
array($this,'make_link'), $html);
//anchor
$html = preg_replace_callback('/<a[^>]+name="([^"]*)"[^>]*><\/a>/', array($this,'anchor'), $html);
-
+
//description <dl>
$html = preg_replace('/<dt>([^<]*)<\/dt>/', '\item[$1]', $html);
$html = preg_replace('/<\/?dd>/', '', $html);
$html = preg_replace('/<dl>/', '\begin{description}', $html);
$html = preg_replace('/<\/dl>/', '\end{description}', $html);
-
+
//item lists
$html = preg_replace('/<ul[^>]*>/', '\begin{itemize}', $html);
$html = preg_replace('/<\/ul>/', '\end{itemize}', $html);
@@ -183,25 +186,25 @@ class Page2Tex $html = preg_replace('/<\/ol>/', '\end{enumerate}', $html);
$html = preg_replace('/<li[^>]*>/', '\item ', $html);
$html = preg_replace('/<\/li>/', '', $html);
-
+
//headings
$html = preg_replace('/<h1(\s+id="[^"]+")?>([^<]+)<\/h1>/', '\section{$2}', $html);
$html = preg_replace('/<h2(\s+id="[^"]+")?>([^<]+)<\/h2>/', '\subsection{$2}', $html);
$html = preg_replace('/<h3(\s+id="[^"]+")?>([^<]+)<\/h3>/', '\subsubsection{$2}', $html);
-
+
//div box
$html = preg_replace_callback('/<div class="[tipnofe]*?">((.|\n)*?)<\/div>/',
- array($this, 'mbox'), $html);
-
+ array($this, 'mbox'), $html);
+
//tabular
$html = preg_replace_callback('/<!--\s*tabular:([^-]*)-->\s*<table[^>]*>((.|\n)*?)<\/table>/',
array($this, 'tabular'), $html);
-
+
$html = html_entity_decode($html);
-
+
return $html;
}
-
+
function tabular($matches)
{
$options = array();
@@ -210,13 +213,13 @@ class Page2Tex $sub = explode('=', trim($string));
$options[trim($sub[0])] = trim($sub[1]);
}
-
+
$widths = explode(' ',preg_replace('/\(|\)/', '', $options['width']));
$this->_tabular_widths = $widths;
-
+
$this->_tabular_total = count($widths);
$this->_tabular_col = 0;
-
+
$begin = "\begin{table}[!hpt]\centering \n \begin{tabular}{".$options['align']."}\\hline";
$end = "\end{tabular} \n \end{table}\n";
$table = preg_replace('/<\/tr>/', '\\\\\\\\ \hline', $matches[2]);
@@ -224,11 +227,11 @@ class Page2Tex $table = preg_replace('/<th>([^<]+)<\/th>/', '\textbf{$1} &', $table);
$table = preg_replace_callback('/<td>((.|\n)*?)<\/td>/', array($this, 'table_column'), $table);
$table = preg_replace('/<br \/>/', ' \\\\\\\\', $table);
-
+
$table = preg_replace('/&\s*\\\\\\\\/', '\\\\\\\\', $table);
return $begin.$table.$end;
}
-
+
function table_column($matches)
{
$width = $this->_tabular_widths[$this->_tabular_col];
@@ -239,24 +242,24 @@ class Page2Tex return '\begin{minipage}{'.$width.'\textwidth}\vspace{3mm}'.
$matches[1].'\vspace{3mm}\end{minipage} & ';
}
-
+
function mbox($matches)
{
return "\n\begin{mybox}\n".$matches[1]."\n\end{mybox}\n";
}
-
+
function get_chapter_label($chapter)
{
return '\hypertarget{'.str_replace(' ', '', $chapter).'}{}';
}
-
+
function get_section_label($section)
{
$section = str_replace('.page', '', $section);
return '\hypertarget{'.str_replace('/', '.', $section).'}{}';
}
-
-
+
+
function set_header_id($content, $count)
{
self::$header_count = $count*100;
@@ -265,22 +268,22 @@ class Page2Tex $content = preg_replace_callback('/<h3>/', array($this,"h3"), $content);
return $content;
}
-
+
function h1($matches)
{
return "<h1 id=\"".(++self::$header_count)."\">";
}
-
+
function h2($matches)
{
return "<h2 id=\"".(++self::$header_count)."\">";
}
-
+
function h3($matches)
{
return "<h3 id=\"".(++self::$header_count)."\">";
}
-
+
}
?>
\ No newline at end of file |