standardize the use of unix eol; use svn properties to enforce native eol

4 files changed, 326 insertions, 326 deletions

diff --git a/buildscripts/index/api_index.php b/buildscripts/index/api_index.php
index c85fa267..339cb042 100644
--- a/buildscripts/index/api_index.php
+++ b/buildscripts/index/api_index.php
@@ -1,121 +1,121 @@
-<?php

-/*

- * Created on 10/05/2006

- */

- 

-class api_index 

-{

-	const API_URL = '';

-	

-	private $_index;	

-	private $_api;

-	

-	public function __construct($index_file, $api)

-	{

-		$this->_api = $api;

-		$this->_index = new Zend_Search_Lucene($index_file, true);

-		

-		

-	}

-	

-	function create_index()

-	{

-		echo "Building search index...\n";

-		$files = $this->get_file_list($this->_api);

-		$count = 0;

-		foreach($files as $file)

-		{

-			echo " processing $file...\n";

-			$content = $this->get_details($file, $this->_api);

-			

-			$doc = new Zend_Search_Lucene_Document();

-			

-			$title = $content['namespace'].'.'.$content['class'];

-			

-			echo "  Adding ".$title."\n";

-			

-			//unsearchable text

-			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('link', $content['link']));

-			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('title', $title));

-			//$doc->addField(Zend_Search_Lucene_Field::UnIndexed('text', $content['content']));

-			

-			//searchable

-			$body = strtolower($this->sanitize($content['content'])).' '.strtolower($title);			

-			$doc->addField(Zend_Search_Lucene_Field::Keyword('page', strtolower(str_replace('.',' ',$title))));

-			$doc->addField(Zend_Search_Lucene_Field::Unstored('contents',$body));

-			$this->_index->addDocument($doc);

-			$count++;

-		}

-		$this->_index->commit();

-		echo "\n {$count} files indexed.\n";

-	}

-

-	function sanitize($input) 

-	{

-		return htmlentities(strip_tags( $input ));

-	}	

-

-

-	function get_file_list($path)

-	{

-		

-		$d = dir($path);

-		

-		$files = array();

-		while (false !== ($entry = $d->read())) 

-		{

-	   		$filepath = $path.'/'.$entry;

-	   		

-	   		if(is_dir($filepath) && is_int(strpos($entry, 'System')))

-	   		{

-	   			$files = array_merge($files, $this->get_files($filepath));

-	   		}

-		}

-		

-		$d->close();

-		return $files;

-	}

-	

-	function get_files($path)

-	{

-		$d = dir($path);

-		

-		$files = array();

-		while (false !== ($entry = $d->read()))

-		{

-			$filepath = $path.'/'.$entry;

-			if(is_file($filepath) && $entry[0] !== '_')

-				$files[] = realpath($filepath);

-		}

-		$d->close();

-		return $files;

-	}

-	

-	function get_doc_content($file)

-	{

-		$content = file_get_contents($file);

-		$html = preg_replace('/<h1>/','~~~', $content);

-		$html = preg_replace('/<![^~]+/m', '', $html);

-		$html = preg_replace('/<div class="credit">[\s\w\W\S]+/m', '', $html);

-		$html = preg_replace('/&nbsp;|~+|\s{2,}/',' ',$html);

-		$html = preg_replace('/\s{2,}/',' ',$html);

-		$text = strip_tags($html);

-		$text = str_replace(' , ',', ',$text);

-		return $text;

-	}

-	

-	function get_details($file, $base)

-	{

-		$result['content'] = $this->get_doc_content($file);

-		$find = array($base, '.html', '-');

-		$replace = array('', '', '.');

-		$path = preg_split('/\/|\\\/', str_replace($find, $replace, $file));

-		$result['namespace'] = $path[1];

-		$result['class'] = $path[2];

-		$result['link'] = self::API_URL.$path[1].'/'.$path[2].'.html';

-		return $result;

-	}

-}

-

-

+<?php
+/*
+ * Created on 10/05/2006
+ */
+ 
+class api_index 
+{
+	const API_URL = '';
+	
+	private $_index;	
+	private $_api;
+	
+	public function __construct($index_file, $api)
+	{
+		$this->_api = $api;
+		$this->_index = new Zend_Search_Lucene($index_file, true);
+		
+		
+	}
+	
+	function create_index()
+	{
+		echo "Building search index...\n";
+		$files = $this->get_file_list($this->_api);
+		$count = 0;
+		foreach($files as $file)
+		{
+			echo " processing $file...\n";
+			$content = $this->get_details($file, $this->_api);
+			
+			$doc = new Zend_Search_Lucene_Document();
+			
+			$title = $content['namespace'].'.'.$content['class'];
+			
+			echo "  Adding ".$title."\n";
+			
+			//unsearchable text
+			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('link', $content['link']));
+			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('title', $title));
+			//$doc->addField(Zend_Search_Lucene_Field::UnIndexed('text', $content['content']));
+			
+			//searchable
+			$body = strtolower($this->sanitize($content['content'])).' '.strtolower($title);			
+			$doc->addField(Zend_Search_Lucene_Field::Keyword('page', strtolower(str_replace('.',' ',$title))));
+			$doc->addField(Zend_Search_Lucene_Field::Unstored('contents',$body));
+			$this->_index->addDocument($doc);
+			$count++;
+		}
+		$this->_index->commit();
+		echo "\n {$count} files indexed.\n";
+	}
+
+	function sanitize($input) 
+	{
+		return htmlentities(strip_tags( $input ));
+	}	
+
+
+	function get_file_list($path)
+	{
+		
+		$d = dir($path);
+		
+		$files = array();
+		while (false !== ($entry = $d->read())) 
+		{
+	   		$filepath = $path.'/'.$entry;
+	   		
+	   		if(is_dir($filepath) && is_int(strpos($entry, 'System')))
+	   		{
+	   			$files = array_merge($files, $this->get_files($filepath));
+	   		}
+		}
+		
+		$d->close();
+		return $files;
+	}
+	
+	function get_files($path)
+	{
+		$d = dir($path);
+		
+		$files = array();
+		while (false !== ($entry = $d->read()))
+		{
+			$filepath = $path.'/'.$entry;
+			if(is_file($filepath) && $entry[0] !== '_')
+				$files[] = realpath($filepath);
+		}
+		$d->close();
+		return $files;
+	}
+	
+	function get_doc_content($file)
+	{
+		$content = file_get_contents($file);
+		$html = preg_replace('/<h1>/','~~~', $content);
+		$html = preg_replace('/<![^~]+/m', '', $html);
+		$html = preg_replace('/<div class="credit">[\s\w\W\S]+/m', '', $html);
+		$html = preg_replace('/&nbsp;|~+|\s{2,}/',' ',$html);
+		$html = preg_replace('/\s{2,}/',' ',$html);
+		$text = strip_tags($html);
+		$text = str_replace(' , ',', ',$text);
+		return $text;
+	}
+	
+	function get_details($file, $base)
+	{
+		$result['content'] = $this->get_doc_content($file);
+		$find = array($base, '.html', '-');
+		$replace = array('', '', '.');
+		$path = preg_split('/\/|\\\/', str_replace($find, $replace, $file));
+		$result['namespace'] = $path[1];
+		$result['class'] = $path[2];
+		$result['link'] = self::API_URL.$path[1].'/'.$path[2].'.html';
+		return $result;
+	}
+}
+
+
 ?>
\ No newline at end of file
diff --git a/buildscripts/index/build.php b/buildscripts/index/build.php
index c02f94ae..bbe151e6 100644
--- a/buildscripts/index/build.php
+++ b/buildscripts/index/build.php
@@ -1,65 +1,65 @@
-<?php

-/*

- * Created on 10/05/2006

- */

-

-/**

- * Building search index for quickstart tutorials and the API documentation.

- */

-

-

-//quickstart source and the index data target directories.

-$quickstart_source = realpath(dirname(__FILE__).'/../texbuilder/quickstart/pages.php');

-$quickstart_base = realpath(dirname(__FILE__).'/../../demos/quickstart/protected/pages/');

-$quickstart_target = realpath(dirname(__FILE__).'/../../demos/quickstart/protected/index/quickstart/');

-

-//API source and the index data target directories.

-$api_source = realpath(dirname(__FILE__).'/../../build/docs/manual/');

-$api_target = realpath(dirname(__FILE__).'/../../demos/quickstart/protected/index/api/');

-

-//get the ZEND framework

-$zend_path = realpath(dirname(__FILE__).'/../../demos/quickstart/protected/index');

-set_include_path(get_include_path().';'.$zend_path);

-require_once ('Zend/Search/Lucene.php');

-

-//get the indexers.

-include('quickstart_index.php');

-include('api_index.php');

-

-if(isset($argv[1]))

-{

-	if(strtolower($argv[1]) == "quickstart")

-	{

-		$quickstart = new quickstart_index($quickstart_target, $quickstart_base, $quickstart_source);

-		$quickstart->create_index();

-	}

-	else if(strtolower($argv[1]) == "api")

-	{

-		$api = new api_index($api_target, $api_source);

-		$api->create_index();

-	}

-	else

-	{

-		$q = new Zend_Search_Lucene($quickstart_target);

-		$query = $argv[1];

-		$hits = $q->find(strtolower($query));

-		echo "Found ".count($hits)." for ".$query." in quick start\n";

-		foreach($hits as $hit)

-			echo "   ".$hit->title."\n";

-

-		$a = new Zend_Search_Lucene($api_target);

-		$query = $argv[1];

-		$hits = $a->find(strtolower($query));

-		echo "\nFound ".count($hits)." for ".$query." in API\n";

-		foreach($hits as $hit)

-		{

-			echo "   ".$hit->link."\n";

-		}

-	}

-}

-else

-{

-	echo "Usage: 'php build.php quickstart' or 'php build.php api'\n";

-}

-

-?>

+<?php
+/*
+ * Created on 10/05/2006
+ */
+
+/**
+ * Building search index for quickstart tutorials and the API documentation.
+ */
+
+
+//quickstart source and the index data target directories.
+$quickstart_source = realpath(dirname(__FILE__).'/../texbuilder/quickstart/pages.php');
+$quickstart_base = realpath(dirname(__FILE__).'/../../demos/quickstart/protected/pages/');
+$quickstart_target = realpath(dirname(__FILE__).'/../../demos/quickstart/protected/index/quickstart/');
+
+//API source and the index data target directories.
+$api_source = realpath(dirname(__FILE__).'/../../build/docs/manual/');
+$api_target = realpath(dirname(__FILE__).'/../../demos/quickstart/protected/index/api/');
+
+//get the ZEND framework
+$zend_path = realpath(dirname(__FILE__).'/../../demos/quickstart/protected/index');
+set_include_path(get_include_path().';'.$zend_path);
+require_once ('Zend/Search/Lucene.php');
+
+//get the indexers.
+include('quickstart_index.php');
+include('api_index.php');
+
+if(isset($argv[1]))
+{
+	if(strtolower($argv[1]) == "quickstart")
+	{
+		$quickstart = new quickstart_index($quickstart_target, $quickstart_base, $quickstart_source);
+		$quickstart->create_index();
+	}
+	else if(strtolower($argv[1]) == "api")
+	{
+		$api = new api_index($api_target, $api_source);
+		$api->create_index();
+	}
+	else
+	{
+		$q = new Zend_Search_Lucene($quickstart_target);
+		$query = $argv[1];
+		$hits = $q->find(strtolower($query));
+		echo "Found ".count($hits)." for ".$query." in quick start\n";
+		foreach($hits as $hit)
+			echo "   ".$hit->title."\n";
+
+		$a = new Zend_Search_Lucene($api_target);
+		$query = $argv[1];
+		$hits = $a->find(strtolower($query));
+		echo "\nFound ".count($hits)." for ".$query." in API\n";
+		foreach($hits as $hit)
+		{
+			echo "   ".$hit->link."\n";
+		}
+	}
+}
+else
+{
+	echo "Usage: 'php build.php quickstart' or 'php build.php api'\n";
+}
+
+?>
diff --git a/buildscripts/index/quickstart_index.php b/buildscripts/index/quickstart_index.php
index fb4bc829..61e21514 100644
--- a/buildscripts/index/quickstart_index.php
+++ b/buildscripts/index/quickstart_index.php
@@ -1,107 +1,107 @@
-<?php

-

-class quickstart_index

-{

-	private $_index;

-	private $_dir;

-

-	private $_base;

-	private $_source;

-

-	public function __construct($index_file, $base, $source)

-	{

-		$this->_index = new Zend_Search_Lucene($index_file, true);

-		$this->_dir = $index_file;

-		$this->_base = $base;

-		$this->_source = $source;

-	}

-

-	public function create_index()

-	{

-		echo "Building search index...\n";

-		$pages = include($this->_source);

-		$count = 0;

-		foreach($pages as $chapter => $sections)

-		{

-			foreach($sections as $section)

-			{

-				echo "    Adding $section\n";

-				$page = $this->_base.'/'.$section;

-				$file_content = file_get_contents($page);

-				$this->add($file_content,$section, filemtime($page));

-				$count++;

-			}

-		}

-

-		$this->_index->commit();

-		echo "\n {$count} files indexed.\n";

-	}

-

-	public function add($content, $section, $mtime)

-	{

-		foreach($this->split_headings($content) as $headers)

-		{

-			$doc = new Zend_Search_Lucene_Document();

-			$link = "index.php?page=".preg_replace('/\/|\\\/', '.', $section);

-			$link = str_replace('.page', '', $link).'#'.$headers['section'];

-

-			//unsearchable text

-			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('link', $link));

-			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('mtime', $mtime));

-			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('title', $headers['title']));

-			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('text', $headers['content']));

-

-			//searchable text

-			$doc->addField(Zend_Search_Lucene_Field::Keyword('page', strtolower($headers['title'])));

-			$body = strtolower($this->sanitize($headers['content'])).' '.strtolower($headers['title']);

-			$doc->addField(Zend_Search_Lucene_Field::Unstored('contents',$body));

-			$this->_index->addDocument($doc);

-		}

-	}

-

-	function sanitize($input)

-	{

-		return htmlentities(strip_tags( $input ));

-	}

-

-	public function index()

-	{

-		return $this->_index;

-	}

-

-	protected function split_headings($html)

-	{

-		$html = preg_replace('/<\/?com:TContent[^<]*>/', '', $html);

-

-		$html = preg_replace('/<b>([^<]*)<\/b>/', '$1', $html);

-		$html = preg_replace('/<i>([^<]*)<\/i>/', '$1', $html);

-		$html = preg_replace('/<tt>([^<]*)<\/tt>/', '$1', $html);

-

-		$html = preg_replace('/<h1([^>]*)>([^<]*)<\/h1>/', '<hh$1>$2</hh>', $html);

-		$html = preg_replace('/<h2([^>]*)>([^<]*)<\/h2>/', '<hh$1>$2</hh>', $html);

-		$html = preg_replace('/<h3([^>]*)>([^<]*)<\/h3>/', '<hh$1>$2</hh>', $html);

-

-

-		$sections = preg_split('/<hh[^>]*>([^<]+)<\/hh>/', $html,-1);

-		$headers = array();

-		preg_match_all('/<hh([^>]*)>([^<]+)<\/hh>/', $html, $headers);

-		$contents = array();

-		for($i = 1, $t = count($sections); $i < $t; $i++)

-		{

-			$content['title'] = trim($this->sanitize($headers[2][$i-1]));

-			$content['section'] = str_replace('"', '',trim($headers[1][$i-1],'"'));

-			$content['content'] = trim($this->sanitize($sections[$i]));

-			$contents[] = $content;

-		}

-

-		return $contents;

-	}

-

-	public function commit()

-	{

-		$this->_index->commit();

-		$count = $this->_index->count();

-		echo "\nSaving search index ({$count}) to {$this->_dir}\n\n";

-	}

-}

+<?php
+
+class quickstart_index
+{
+	private $_index;
+	private $_dir;
+
+	private $_base;
+	private $_source;
+
+	public function __construct($index_file, $base, $source)
+	{
+		$this->_index = new Zend_Search_Lucene($index_file, true);
+		$this->_dir = $index_file;
+		$this->_base = $base;
+		$this->_source = $source;
+	}
+
+	public function create_index()
+	{
+		echo "Building search index...\n";
+		$pages = include($this->_source);
+		$count = 0;
+		foreach($pages as $chapter => $sections)
+		{
+			foreach($sections as $section)
+			{
+				echo "    Adding $section\n";
+				$page = $this->_base.'/'.$section;
+				$file_content = file_get_contents($page);
+				$this->add($file_content,$section, filemtime($page));
+				$count++;
+			}
+		}
+
+		$this->_index->commit();
+		echo "\n {$count} files indexed.\n";
+	}
+
+	public function add($content, $section, $mtime)
+	{
+		foreach($this->split_headings($content) as $headers)
+		{
+			$doc = new Zend_Search_Lucene_Document();
+			$link = "index.php?page=".preg_replace('/\/|\\\/', '.', $section);
+			$link = str_replace('.page', '', $link).'#'.$headers['section'];
+
+			//unsearchable text
+			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('link', $link));
+			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('mtime', $mtime));
+			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('title', $headers['title']));
+			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('text', $headers['content']));
+
+			//searchable text
+			$doc->addField(Zend_Search_Lucene_Field::Keyword('page', strtolower($headers['title'])));
+			$body = strtolower($this->sanitize($headers['content'])).' '.strtolower($headers['title']);
+			$doc->addField(Zend_Search_Lucene_Field::Unstored('contents',$body));
+			$this->_index->addDocument($doc);
+		}
+	}
+
+	function sanitize($input)
+	{
+		return htmlentities(strip_tags( $input ));
+	}
+
+	public function index()
+	{
+		return $this->_index;
+	}
+
+	protected function split_headings($html)
+	{
+		$html = preg_replace('/<\/?com:TContent[^<]*>/', '', $html);
+
+		$html = preg_replace('/<b>([^<]*)<\/b>/', '$1', $html);
+		$html = preg_replace('/<i>([^<]*)<\/i>/', '$1', $html);
+		$html = preg_replace('/<tt>([^<]*)<\/tt>/', '$1', $html);
+
+		$html = preg_replace('/<h1([^>]*)>([^<]*)<\/h1>/', '<hh$1>$2</hh>', $html);
+		$html = preg_replace('/<h2([^>]*)>([^<]*)<\/h2>/', '<hh$1>$2</hh>', $html);
+		$html = preg_replace('/<h3([^>]*)>([^<]*)<\/h3>/', '<hh$1>$2</hh>', $html);
+
+
+		$sections = preg_split('/<hh[^>]*>([^<]+)<\/hh>/', $html,-1);
+		$headers = array();
+		preg_match_all('/<hh([^>]*)>([^<]+)<\/hh>/', $html, $headers);
+		$contents = array();
+		for($i = 1, $t = count($sections); $i < $t; $i++)
+		{
+			$content['title'] = trim($this->sanitize($headers[2][$i-1]));
+			$content['section'] = str_replace('"', '',trim($headers[1][$i-1],'"'));
+			$content['content'] = trim($this->sanitize($sections[$i]));
+			$contents[] = $content;
+		}
+
+		return $contents;
+	}
+
+	public function commit()
+	{
+		$this->_index->commit();
+		$count = $this->_index->count();
+		echo "\nSaving search index ({$count}) to {$this->_dir}\n\n";
+	}
+}
 ?>
\ No newline at end of file
diff --git a/buildscripts/index/search.php b/buildscripts/index/search.php
index a34363f4..23948ca5 100644
--- a/buildscripts/index/search.php
+++ b/buildscripts/index/search.php
@@ -1,36 +1,36 @@
-<?php

-

-if(isset($_GET['keyword']))

-	$keyword=trim($_GET['keyword']);

-else

-	$keyword='';

-

-$zend_path=realpath(dirname(__FILE__).'/../../demos/quickstart/protected/index');

-set_include_path(get_include_path().PATH_SEPARATOR.$zend_path);

-require_once('Zend/Search/Lucene.php');

-

-if($keyword!=='')

-{

-	$search=new Zend_Search_Lucene(realpath(dirname(__FILE__)));		

-	$results=$search->find(strtolower($keyword));

-	$content='';

-	foreach($results as $entry)

-		$content.="<li><a href=\"{$entry->link}\">{$entry->title}</a></li>\n";

-	if($content!=='')

-	{

-		$count=count($results);

-		$content="<p>Total <b>$count</b> pages matching keyword <b>".htmlentities($keyword)."</b>.\n<ol>\n$content</ol>\n";

-	}

-	else

-		$content="<p>No page matches <b>".htmlentities($keyword)."</b>.</p>";

-}

-else

-	$content="<p>Please specify a keyword to search for.</p>";

-

-$page=file_get_contents(dirname(__FILE__).'/index.html');

-$page=preg_replace('/<!-- content begin -->.*<!-- content end -->/ms',$content,$page);

-if($keyword!=='')

-	$page=preg_replace('/<input type="text" name="keyword"/','<input type="text" name="keyword" value="'.htmlentities($keyword).'"',$page);

-echo $page;

-

+<?php
+
+if(isset($_GET['keyword']))
+	$keyword=trim($_GET['keyword']);
+else
+	$keyword='';
+
+$zend_path=realpath(dirname(__FILE__).'/../../demos/quickstart/protected/index');
+set_include_path(get_include_path().PATH_SEPARATOR.$zend_path);
+require_once('Zend/Search/Lucene.php');
+
+if($keyword!=='')
+{
+	$search=new Zend_Search_Lucene(realpath(dirname(__FILE__)));		
+	$results=$search->find(strtolower($keyword));
+	$content='';
+	foreach($results as $entry)
+		$content.="<li><a href=\"{$entry->link}\">{$entry->title}</a></li>\n";
+	if($content!=='')
+	{
+		$count=count($results);
+		$content="<p>Total <b>$count</b> pages matching keyword <b>".htmlentities($keyword)."</b>.\n<ol>\n$content</ol>\n";
+	}
+	else
+		$content="<p>No page matches <b>".htmlentities($keyword)."</b>.</p>";
+}
+else
+	$content="<p>Please specify a keyword to search for.</p>";
+
+$page=file_get_contents(dirname(__FILE__).'/index.html');
+$page=preg_replace('/<!-- content begin -->.*<!-- content end -->/ms',$content,$page);
+if($keyword!=='')
+	$page=preg_replace('/<input type="text" name="keyword"/','<input type="text" name="keyword" value="'.htmlentities($keyword).'"',$page);
+echo $page;
+
 ?>
\ No newline at end of file