Viewing file:  images.php (8.76 KB) -rw-r--r--
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<?php
/**
* Show a list of images in a long horizontal table.
* @author $Author: ray $
* @version $Id: images.php 677 2007-01-19 22:24:36Z ray $
* @package ImageManager
*/
require_once('config.inc.php');
require_once('ddt.php');
require_once('Classes/ImageManager.php');
// uncomment for debugging
// _ddtOn();
//default path is /
$relative = '/';
$manager = new ImageManager($IMConfig);
//process any file uploads
$manager->processUploads();
$manager->deleteFiles();
$refreshDir = false;
//process any directory functions
if($manager->deleteDirs() || $manager->processNewDir())
$refreshDir = true;
//check for any sub-directory request
//check that the requested sub-directory exists
//and valid
if(isset($_REQUEST['dir']))
{
$path = rawurldecode($_REQUEST['dir']);
if($manager->validRelativePath($path))
$relative = $path;
}
$manager = new ImageManager($IMConfig);
//get the list of files and directories
$list = $manager->getFiles($relative);
/* ================= OUTPUT/DRAW FUNCTIONS ======================= */
/**
* Draw the files in an table.
*/
function drawFiles($list, &$manager)
{
global $relative;
global $IMConfig;
switch($IMConfig['ViewMode'])
{
case 'details':
{
?>
<script language="Javascript">
<!--
function showPreview(f_url)
{
window.parent.document.getElementById('f_preview').src =
window.parent._backend_url + '__function=thumbs&img=' + f_url;
}
//-->
</script>
<table class="listview">
<thead>
<tr><th>Name</th><th>Filesize</th><th>Dimensions</th></tr></thead>
<tbody>
<?php
foreach($list as $entry => $file)
{
?>
<tr>
<th><a href="#" class="thumb" style="cursor: pointer;" onclick="selectImage('<?php echo $file['relative'];?>', '<?php echo $entry; ?>', <?php echo $file['image'][0];?>, <?php echo $file['image'][1]; ?>);return false;" title="<?php echo $entry; ?> - <?php echo Files::formatSize($file['stat']['size']); ?>" onmouseover="showPreview('<?php echo $file['relative'];?>')" onmouseout="showPreview(window.parent.document.getElementById('f_url').value)" ><?php echo $entry ?></a></th>
<td><?php echo Files::formatSize($file['stat']['size']); ?></td>
<td><?php if($file['image']){ echo $file['image'][0].'x'.$file['image'][1]; } ?>
<td class="actions">
<a href="<?php print $IMConfig['backend_url']; ?>__function=images&dir=<?php echo $relative; ?>&delf=<?php echo rawurlencode($file['relative']);?>" title="Trash" onclick="return confirmDeleteFile('<?php echo $entry; ?>');"><img src="<?php print $IMConfig['base_url'];?>img/edit_trash.gif" height="15" width="15" alt="Trash" border="0" /></a>
<a href="javascript:;" title="Edit" onclick="editImage('<?php echo rawurlencode($file['relative']);?>');"><img src="<?php print $IMConfig['base_url'];?>img/edit_pencil.gif" height="15" width="15" alt="Edit" border="0" /></a>
</td>
</tr>
<?php
}
?>
</tbody>
</table>
<?php
}
break;
case 'thumbs':
default :
{
foreach($list as $entry => $file)
{
?>
<div class="thumb_holder" id="holder_<?php echo asc2hex($entry) ?>">
<a href="#" class="thumb" style="cursor: pointer;" onclick="selectImage('<?php echo $file['relative'];?>', '<?php echo $entry; ?>', <?php echo $file['image'][0];?>, <?php echo $file['image'][1]; ?>);return false;" title="<?php echo $entry; ?> - <?php echo Files::formatSize($file['stat']['size']); ?>">
<img src="<?php print $manager->getThumbnail($file['relative']); ?>" alt="<?php echo $entry; ?> - <?php echo Files::formatSize($file['stat']['size']); ?>"/>
</a>
<div class="edit">
<a href="<?php print $IMConfig['backend_url']; ?>__function=images&dir=<?php echo $relative; ?>&delf=<?php echo rawurlencode($file['relative']);?>" title="Trash" onclick="return confirmDeleteFile('<?php echo $entry; ?>');"><img src="<?php print $IMConfig['base_url'];?>img/edit_trash.gif" height="15" width="15" alt="Trash" /></a>
<a href="javascript:;" title="Edit" onclick="editImage('<?php echo rawurlencode($file['relative']);?>');"><img src="<?php print $IMConfig['base_url'];?>img/edit_pencil.gif" height="15" width="15" alt="Edit" /></a>
<?php if($file['image']){ echo $file['image'][0].'x'.$file['image'][1]; } else echo $entry;?>
</div>
</div>
<?php
}
}
}
}//function drawFiles
/**
* Draw the directory.
*/
function drawDirs($list, &$manager)
{
global $relative;
global $IMConfig;
switch($IMConfig['ViewMode'])
{
case 'details':
{
}
break;
case 'thumbs':
default :
{
foreach($list as $path => $dir)
{ ?>
<div class="dir_holder">
<a class="dir" href="<?php print $IMConfig['backend_url'];?>__function=images&dir=<?php echo rawurlencode($path); ?>" onclick="updateDir('<?php echo $path; ?>')" title="<?php echo $dir['entry']; ?>"><img src="<?php print $IMConfig['base_url'];?>img/folder.gif" height="80" width="80" alt="<?php echo $dir['entry']; ?>" /></a>
<div class="edit">
<a href="<?php print $IMConfig['backend_url'];?>__function=images&dir=<?php echo $relative; ?>&deld=<?php echo rawurlencode($path); ?>" title="Trash" onclick="return confirmDeleteDir('<?php echo $dir['entry']; ?>', <?php echo $dir['count']; ?>);"><img src="<?php print $IMConfig['base_url'];?>img/edit_trash.gif" height="15" width="15" alt="Trash"/></a>
<?php echo $dir['entry']; ?>
</div>
</div>
<?php
} //foreach
}
}
}//function drawDirs
/**
* No directories and no files.
*/
function drawNoResults()
{
?>
<div class="noResult">No Images Found</div>
<?php
}
/**
* No directories and no files.
*/
function drawErrorBase(&$manager)
{
?>
<div class="error"><span>Invalid base directory:</span> <?php echo $manager->config['images_dir']; ?></div>
<?php
}
/**
* Utility to convert ascii string to hex
*/
function asc2hex ($temp)
{
$len = strlen($temp);
$data = "";
for ($i=0; $i<$len; $i++) $data.=sprintf("%02x",ord(substr($temp,$i,1)));
return $data;
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>Image List</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="<?php print $IMConfig['base_url'];?>assets/imagelist.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
_backend_url = "<?php print $IMConfig['backend_url']; ?>";
</script>
<script type="text/javascript" src="<?php print $IMConfig['base_url'];?>assets/dialog.js"></script>
<script type="text/javascript">
/*<![CDATA[*/
if(window.top)
HTMLArea = window.top.HTMLArea;
function hideMessage()
{
var topDoc = window.top.document;
var messages = topDoc.getElementById('messages');
if(messages)
messages.style.display = "none";
}
init = function()
{
__dlg_translate('ImageManager');
hideMessage();
var topDoc = window.top.document;
<?php
//we need to refesh the drop directory list
//save the current dir, delete all select options
//add the new list, re-select the saved dir.
if($refreshDir)
{
$dirs = $manager->getDirs();
?>
var selection = topDoc.getElementById('dirPath');
var currentDir = selection.options[selection.selectedIndex].text;
while(selection.length > 0)
{ selection.remove(0); }
selection.options[selection.length] = new Option("/","<?php echo rawurlencode('/'); ?>");
<?php foreach($dirs as $relative=>$fullpath) { ?>
selection.options[selection.length] = new Option("<?php echo $relative; ?>","<?php echo rawurlencode($relative); ?>");
<?php } ?>
for(var i = 0; i < selection.length; i++)
{
var thisDir = selection.options[i].text;
if(thisDir == currentDir)
{
selection.selectedIndex = i;
break;
}
}
<?php } ?>
update_selected();
}
function editImage(image)
{
var url = "<?php print $IMConfig['backend_url']; ?>__function=editor&img="+image;
Dialog(url, function(param)
{
if (!param) // user must have pressed Cancel
return false;
else
{
return true;
}
}, null);
}
/*]]>*/
</script>
<script type="text/javascript" src="<?php print $IMConfig['base_url'];?>assets/images.js"></script>
<script type="text/javascript" src="assets/popup.js"></script>
</head>
<body>
<?php if ($manager->isValidBase() == false) { drawErrorBase($manager); }
elseif(count($list[0]) > 0 || count($list[1]) > 0) { ?>
<?php drawDirs($list[0], $manager); ?>
<?php drawFiles($list[1], $manager); ?>
<?php } else { drawNoResults(); } ?>
</body>
</html>
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