WebSVN – lars-tiefland.php_share – /docs/VersionControl_SVN/docs/examples/example_tree.php

<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
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// +----------------------------------------------------------------------+
// | Author: Clay Loveless <clay@killersoft.com>                          |
// +----------------------------------------------------------------------+
//
// $Id: example_tree.php 286753 2009-08-03 19:37:03Z mrook $
//

/*
    This is a more complex example, that also illustrates the use of 
    HTML_TreeMenu.
    
    In this example, we'll get a recusive list of files in a repository.
    We will then loop through the files and build a dynamic HTML_TreeMenu
    object for easy navigation.
*/

error_reporting(E_ALL);
ini_set('display_errors', 'on');

require_once 'VersionControl/SVN.php';

// Setup our error stack
$svnstack = &PEAR_ErrorStack::singleton('VersionControl_SVN');

// Default options
$base_url = 'https://www.killersoft.com/svn/packages/pear/VersionControl_SVN/trunk';
$base_add = '';
if (isset($_SERVER['PATH_INFO'])) {
    $base_add = $_SERVER['PATH_INFO'];
}

$cmd = '';
$cmd = isset($_GET['cmd']) ? $_GET['cmd'] : 'list';

$options = array('fetchmode' => VERSIONCONTROL_SVN_FETCHMODE_ASSOC);
$switches = array('R' => true);
$args = array("{$base_url}{$base_add}");

// Create svn object with subcommands we'll want
$svn = VersionControl_SVN::factory(array('list', 'cat'), $options);

// A quickie sample of browsing a Subversion repository
if ($base_add != '') {
    $source = $svn->cat->run($args);
    if (substr($base_add, -4) == '.php') {
        highlight_string($source);
    } else {
        echo '<pre>'.htmlentities($source, ENT_NOQUOTES)."</pre>\n";
    }
    
} else {

    // TreeMenu setup
    require_once 'HTML/TreeMenu.php';
    // Change icons to appropriate names
    // See HTML_TreeMenu docs for more details.
    $foldericon = 'aquafolder.gif';
    $docicon = 'bbedit_doc.gif';
    $menu = new HTML_TreeMenu();
    $node1 = new HTML_TreeNode(array('text' => 'VersionControl_SVN',
                                     'icon' => $foldericon));
    
    $list = $svn->list->run($args, $switches);
    foreach ($list as $dir => $contents) {
        foreach ($list[$dir]['name'] as $i => $item) {
            if ($list[$dir]['type'][$i] == 'D') {
                $icon = $foldericon;
                $link = '';
            } else {
                $icon = $docicon;
                $link = $_SERVER['PHP_SELF']."/$dir/$item";
                // don't need the link for the .
                $link = str_replace('/.', '', $link);
            }

            if ($dir == '.') {
                // Adding to root level
                $obj = $item;
                $$obj =& $node1->addItem(new HTML_TreeNode(array('text' => $item, 'icon' => $icon, 'link' => $link)));
            } else {
                // Get parent item
                $parent = basename($dir);
                $obj = $item;
                $$obj =& $$parent->addItem(new HTML_TreeNode(array('text' => $item, 'icon' => $icon, 'link' => $link)));
            }
        }
    }

    $menu->addItem($node1);
    
    // Create presentation class
    $treeMenu = &new HTML_TreeMenu_DHTML($menu, array('images' => 'images',
                                                    'defaultClass' => 'treeMenuDefault'));
    
    ?>
<html>
<head>
    <title>VersionControl_SVN Source Listing</title>
    <script language="javascript" type="text/javascript" src="TreeMenu.js"></script>
    <style type="text/css">
    body, td, th {
        font-family: verdana,arial,helvetica,sans-serif;
        font-size: 80%;
    }
    .squeeze { line-height: 96%; font-size: xx-small; font-family:Verdana,Geneva,Arial; color: #999999; }
    </style>
</head>
<body>
<h3>VersionControl_SVN Source Listing</h3>
<?php
$treeMenu->printMenu();
?>

<p>
<span class="squeeze">
Source listing driven by <a href="http://pear.php.net/package/HTML_TreeMenu">HTML_TreeMenu</a> and <a href="VersionControl_SVN_docs/index.html">VersionControl_SVN</a>
</span>
</p>

<?php
// Check for errors
if (count($errs = $svnstack->getErrors())) { 
    echo "<pre>\n";
    print_r($errs);
    echo "</pre>\n";
}
?>

</body>
</html>
<?php
}
?>
Subversion-Projekte lars-tiefland.php_share

(root)/docs/VersionControl_SVN/docs/examples/example_tree.php – Revision 1
