root / trunk / plugins / ExtendedFileManager / images.php @ 841

Revision 841, 18.1 kB (checked in by koto, 6 years ago)

- small bugfix for #874

  • Property svn:keywords set to LastChangedDate LastChangedRevision LastChangedBy HeadURL Id
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1<?php
2/**
3 * ExtendedFileManager images.php file. Shows folders and files.
4 * Authors: Wei Zhuo, Afru, Krzysztof Kotowicz, Raimund Meyer
5 * Version: Updated on 08-01-2005 by Afru
6 * Version: Updated on 04-07-2006 by Krzysztof Kotowicz
7 * Version: Updated on 29-10-2006 by Raimund Meyer
8 * Package: ExtendedFileManager (EFM 1.1.3)
9 * http://www.afrusoft.com/htmlarea
10 */
11
12    if(isset($_REQUEST['mode'])) $insertMode=$_REQUEST['mode'];
13    if(!isset($insertMode)) $insertMode="image";
14
15require_once('config.inc.php');
16require_once('Classes/ExtendedFileManager.php');
17
18//default path is /
19$relative = '/';
20$manager = new ExtendedFileManager($IMConfig, $insertMode);
21
22//process any file uploads
23$uploadStatus=$manager->processUploads();
24
25//process any file renames
26$renameStatus=$manager->processRenames();
27
28//process paste
29$pasteStatus = (isset($_GET['paste'])) ?     $manager->processPaste() : false;
30
31$refreshFile = ($manager->deleteFiles()) ? true : false;
32
33$refreshDir = false;
34//process any directory functions
35if($manager->deleteDirs() || $manager->processNewDir() || $pasteStatus || $renameStatus )
36    $refreshDir = true;
37
38
39$diskInfo=$manager->getDiskInfo();
40
41//check for any sub-directory request
42//check that the requested sub-directory exists
43//and valid
44if(isset($_REQUEST['dir']))
45{
46    $path = rawurldecode($_REQUEST['dir']);
47    if($manager->validRelativePath($path))
48        $relative = $path;
49}
50
51$afruViewType = (isset($_REQUEST['viewtype'])) ? $afruViewType=$_REQUEST['viewtype'] : '';
52
53if($afruViewType!="thumbview" && $afruViewType!="listview")
54{
55  $afruViewType=$IMConfig['view_type'];
56}
57//get the list of files and directories
58$list = $manager->getFiles($relative);
59
60
61/* ================= OUTPUT/DRAW FUNCTIONS ======================= */
62
63
64/**
65 * Draw folders and files. Changed by Afru
66 */
67function drawDirs_Files($list, &$manager)
68{
69    global $relative, $afruViewType, $IMConfig, $insertMode;
70
71    switch ($afruViewType) {
72        case 'listview':
73            $maxNameLength = 30;
74            ?>
75            <table class="listview">
76            <thead>
77            <tr><th colspan="2">Name</th><th>Size</th><th>Image Size</th><th>Date Modified</th><th>&nbsp;</th></tr></thead>
78            <tbody>
79            <?php
80            // start of foreach for draw listview folders .
81            foreach($list[0] as $path => $dir)
82            { ?>
83                <tr>
84                <td><img src="<?php print $IMConfig['base_url'];?>icons/folder_small.gif" alt="" /></td>
85                <th nowrap="nowrap"><a href="<?php print $IMConfig['backend_url']; ?>__function=images&amp;mode=<?php echo $insertMode;?>&amp;dir=<?php echo rawurlencode($path); ?>&amp;viewtype=<?php echo $afruViewType; ?>" onclick="updateDir('<?php echo $path; ?>')" title="<?php echo $dir['entry']; ?>">
86                <?php
87                if(strlen($dir['entry'])>$maxNameLength) echo substr($dir['entry'],0,$maxNameLength)."..."; else echo $dir['entry'];
88                ?>
89                </a></th>
90                <td colspan="2" nowrap="nowrap">Folder</td>
91
92                <td nowrap="nowrap"><?php echo date("d.m.y H:i",$dir['stat']['mtime']); ?></td>
93
94                <td class="actions" nowrap="nowrap">
95                    <a href="<?php print $IMConfig['backend_url']; ?>__function=images&amp;mode=<?php echo $insertMode;?>&amp;dir=<?php echo $relative; ?>&amp;deld=<?php echo rawurlencode($path); ?>&amp;viewtype=<?php echo $afruViewType; ?>" title="Trash" onclick="return confirmDeleteDir('<?php echo $dir['entry']; ?>', <?php echo $dir['count']; ?>);" style="border:0px;"><img src="<?php print $IMConfig['base_url'];?>img/edit_trash.gif" height="15" width="15" alt="Trash" border="0" /></a>
96                    <?php if ($IMConfig['allow_rename']) { ?>
97                                <a href="#" title="Rename" onclick="renameDir('<?php echo rawurlencode($dir['entry']);?>'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_rename.gif" height="15" width="15" alt="Rename" border="0" /></a>
98                    <?php }  ?>
99                    <?php if ($IMConfig['allow_cut_copy_paste']) { ?>
100                    <a href="#" title="Cut" onclick="copyDir('<?php echo rawurlencode($dir['entry']);?>','move'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_cut.gif" height="15" width="15" alt="Cut" /></a>
101                     <a href="#" title="Copy" onclick="copyDir('<?php echo rawurlencode($dir['entry']);?>','copy'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_copy.gif" height="15" width="15" alt="Copy" /></a>
102                        <?php }  ?>
103                </td>
104                </tr>
105              <?php
106            } // end of foreach for draw listview folders .
107
108            clearstatcache();
109
110            // start of foreach for draw listview files .
111            foreach($list[1] as $entry => $file)
112            {
113                ?>
114                <tr>
115                  <td><img src="<?php print $IMConfig['base_url']; if(is_file('icons/'.$file['ext'].'_small.gif')) echo "icons/".$file['ext']."_small.gif"; else echo $IMConfig['default_listicon']; ?>" alt="" /></td>
116                  <th><a href="#" class="thumb" style="cursor: pointer;" ondblclick="this.onclick();window.top.onOK();" onclick="selectImage('<?php echo $file['relative'];?>', '<?php echo preg_replace('#\..{3,4}$#', '', $entry); ?>', <?php echo $file['image'][0];?>, <?php echo $file['image'][1]; ?>);return false;" title="<?php echo $entry; ?> - <?php echo Files::formatSize($file['stat']['size']); ?>" <?php if ($insertMode == 'image') { ?> onmouseover="showPreview('<?php echo $file['relative'];?>')" onmouseout="showPreview(window.parent.document.getElementById('f_url').value)" <?php } ?> >
117                    <?php
118                    if(strlen($entry)>$maxNameLength) echo substr($entry,0,$maxNameLength)."..."; else echo $entry;
119                    ?>
120                  </a></th>
121                  <td><?php echo Files::formatSize($file['stat']['size']); ?></td>
122                  <td><?php if($file['image'][0] > 0){ echo $file['image'][0].'x'.$file['image'][1]; } ?></td>
123                  <td nowrap="nowrap"><?php echo date("d.m.y H:i",$file['stat']['mtime']); ?></td>
124                  <td class="actions">
125                    <?php if($IMConfig['img_library'] && $IMConfig['allow_edit_image'] && $file['image'][0] > 0) { ?>
126                    <a href="javascript:;" title="Edit" onclick="editImage('<?php echo rawurlencode($file['relative']);?>');"><img src="<?php print $IMConfig['base_url'];?>img/edit_pencil.gif" height="15" width="15" alt="Edit" border="0" /></a>
127                    <?php }  ?> 
128                    <a href="<?php print $IMConfig['backend_url']; ?>__function=images&amp;dir=<?php echo $relative; ?>&amp;delf=<?php echo rawurlencode($file['relative']);?>&amp;mode=<?php echo $insertMode;?>&amp;viewtype=<?php echo $afruViewType; ?>" title="Trash" onclick="return confirmDeleteFile('<?php echo $entry; ?>');"><img src="<?php print $IMConfig['base_url'];?>img/edit_trash.gif" height="15" width="15" alt="Trash" border="0" /></a>
129                    <?php if ($IMConfig['allow_rename']) { ?>
130                    <a href="#" title="Rename" onclick="renameFile('<?php echo rawurlencode($file['relative']);?>'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_rename.gif" height="15" width="15" alt="Rename" border="0" /></a>
131                    <?php }  ?>
132                    <?php if ($IMConfig['allow_cut_copy_paste']) { ?>
133                    <a href="#" title="Cut" onclick="copyFile('<?php echo rawurlencode($entry);?>','move'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_cut.gif" height="15" width="15" alt="Cut" /></a>
134                     <a href="#" title="Copy" onclick="copyFile('<?php echo rawurlencode($entry);?>','copy'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_copy.gif" height="15" width="15" alt="Copy" /></a>
135                    <?php }  ?>
136                  </td>
137                </tr>
138              <?php
139            }//end of foreach of draw listview files
140            ?>
141            </tbody>
142            </table>
143            <?php
144        break;
145        case 'thumbview': // thumbview is default
146        default:
147            $maxFileNameLength=16;
148            $maxFolderNameLength=16;
149            // start of foreach for draw thumbview folders.
150            foreach($list[0] as $path => $dir)
151            { ?>
152    <div class="dir_holder">
153      <a class="dir" href="<?php print $IMConfig['backend_url'];?>__function=images&amp;mode=<?php echo $insertMode;?>&amp;dir=<?php echo rawurlencode($path); ?>&amp;viewtype=<?php echo $afruViewType; ?>" 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 $dir['entry']; ?>" /></a>
154
155      <div class="fileName">
156      <?php if(strlen($dir['entry']) > $maxFolderNameLength)
157                echo substr($dir['entry'], 0, $maxFolderNameLength) . "...";
158              else
159                echo $dir['entry']; ?>
160      </div>
161      <div class="edit">
162        <a href="<?php print $IMConfig['backend_url'];?>__function=images&amp;mode=<?php echo $insertMode;?>&amp;dir=<?php echo $relative; ?>&amp;deld=<?php echo rawurlencode($path); ?>&amp;viewtype=<?php echo $afruViewType; ?>" title="Trash" onclick="return confirmDeleteDir('<?php echo $dir['entry']; ?>', <?php echo $dir['count']; ?>);"><img src="<?php print $IMConfig['base_url'];?>img/edit_trash.gif" height="15" width="15" alt="Trash" /></a>
163        <?php if ($IMConfig['allow_rename']) { ?>
164                    <a href="#" title="Rename" onclick="renameDir('<?php echo rawurlencode($dir['entry']);?>'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_rename.gif" height="15" width="15" alt="Rename" border="0" /></a>
165        <?php }  ?>
166        <?php if ($IMConfig['allow_cut_copy_paste']) { ?>
167                    <a href="#" title="Cut" onclick="copyDir('<?php echo rawurlencode($dir['entry']);?>','move'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_cut.gif" height="15" width="15" alt="Cut" /></a>
168                     <a href="#" title="Copy" onclick="copyDir('<?php echo rawurlencode($dir['entry']);?>','copy'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_copy.gif" height="15" width="15" alt="Copy" /></a>
169        <?php }  ?>
170      </div>
171    </div>
172              <?php
173            } // end of foreach for draw thumbview folders.
174
175
176            // start of foreach for draw thumbview files.
177            foreach($list[1] as $entry => $file)
178            {
179                $afruimgdimensions=$manager->checkImageSize($file['relative']);
180                $thisFileNameLength = $maxFileNameLength;
181                ?>
182                <div class="thumb_holder" id="holder_<?php echo asc2hex($entry) ?>">
183                  <a href="#" class="thumb" style="cursor: pointer;" ondblclick="this.onclick();window.top.onOK();" onclick="selectImage('<?php echo $file['relative'];?>', '<?php echo preg_replace('#\..{3,4}$#', '', $entry); ?>', <?php echo $file['image'][0];?>, <?php echo $file['image'][1]; ?>);return false;" title="<?php echo $entry; ?> - <?php echo Files::formatSize($file['stat']['size']); ?>">
184                    <img src="<?php print $manager->getThumbnail($file['relative']); ?>" alt="<?php echo $entry; ?> - <?php echo Files::formatSize($file['stat']['size']); ?>" />
185                  </a>
186                   <div class="fileName">
187                   <?php
188                        if(strlen($entry) > $thisFileNameLength + 3) echo strtolower(substr($entry,0,$thisFileNameLength))."..."; else echo $entry;
189                    ?>
190                   </div>
191                  <div class="edit">
192                    <?php if($IMConfig['img_library'] && $IMConfig['allow_edit_image'] && $file['image'][0] > 0 )
193                    { ?>
194                    <a href="javascript:;" title="Edit" onclick="editImage('<?php echo rawurlencode($file['relative']);?>');"><img src="<?php print $IMConfig['base_url'];?>img/edit_pencil.gif" height="15" width="15" alt="Edit" /></a>
195                    <?php $thisFileNameLength -= 3; } ?>
196                    <a href="<?php print $IMConfig['backend_url']; ?>__function=images&amp;mode=<?php echo $insertMode;?>&amp;dir=<?php echo $relative; ?>&amp;delf=<?php echo rawurlencode($file['relative']);?>&amp;viewtype=<?php echo $afruViewType; ?>" title="Trash" onclick="return confirmDeleteFile('<?php echo $entry; ?>');"><img src="<?php print $IMConfig['base_url'];?>img/edit_trash.gif" height="15" width="15" alt="Trash" /></a>
197                    <?php if ($IMConfig['allow_rename']) { ?>
198                    <a href="#" title="Rename" onclick="renameFile('<?php echo rawurlencode($file['relative']);?>'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_rename.gif" height="15" width="15" alt="Rename" /></a>
199                    <?php $thisFileNameLength -= 3; }  ?>
200                    <?php if ($IMConfig['allow_cut_copy_paste']) { ?>
201                    <a href="#" title="Cut" onclick="copyFile('<?php echo rawurlencode($entry);?>','move'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_cut.gif" height="15" width="15" alt="Cut" /></a>
202                     <a href="#" title="Copy" onclick="copyFile('<?php echo rawurlencode($entry);?>','copy'); return false;"><img src="<?php print $IMConfig['base_url'];?>img/edit_copy.gif" height="15" width="15" alt="Copy" /></a>
203                    <?php $thisFileNameLength -= 6; }  ?>
204                   
205                  </div>
206                </div>
207              <?php
208            }//end of foreach of draw thumbview files
209
210    }
211}//end of function drawDirs_Files
212
213
214/**
215 * No directories and no files.
216 */
217function drawNoResults()
218{
219?>
220<div class="noResult">No Files Found</div>
221<?php
222}
223
224/**
225 * No directories and no files.
226 */
227function drawErrorBase(&$manager)
228{
229?>
230<div class="error"><span>Invalid base directory:</span> <?php echo $manager->getImagesDir(); ?></div>
231<?php
232}
233
234/**
235 * Utility to convert ascii string to hex
236 */
237function asc2hex ($temp)
238{
239  $data = '';
240  $len = strlen($temp);
241  for ($i=0; $i<$len; $i++) $data.=sprintf("%02x",ord(substr($temp,$i,1)));
242  return $data;
243}
244
245?>
246<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
247    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
248<html xmlns="http://www.w3.org/1999/xhtml">
249<head>
250    <title>File List</title>
251  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
252    <link href="<?php print $IMConfig['base_url'];?>assets/imagelist.css" rel="stylesheet" type="text/css" />
253<script type="text/javascript" src="<?php print $IMConfig['base_url'];?>assets/dialog.js"></script>
254<script type="text/javascript">
255/*<![CDATA[*/
256
257    var _backend_url = "<?php print $IMConfig['backend_url']; ?>";
258
259    if(window.top)
260        Xinha = window.top.Xinha;
261
262    function hideMessage()
263    {
264        var topDoc = window.top.document;
265        var messages = topDoc.getElementById('messages');
266        if(messages)
267            messages.style.display = "none";
268    }
269
270    init = function()
271    {
272        __dlg_translate('ExtendedFileManager');
273       
274        hideMessage();
275
276        <?php
277        if(isset($uploadStatus) && !is_numeric($uploadStatus) && !is_bool($uploadStatus))
278        echo "alert(i18n('$uploadStatus'));";
279        else if(isset($uploadStatus) && $uploadStatus==false)
280        echo 'alert(i18n("Unable to upload File. \nEither Maximum file size [$max_size='.($insertMode == 'image' ? $IMConfig['max_filesize_kb_image'] : $IMConfig['max_filesize_kb_link'] ).'$ KB] exceeded or\nFolder doesn\'t have write permission."));';
281        ?>
282
283        <?php
284        if(isset($renameStatus) && !is_numeric($renameStatus) && !is_bool($renameStatus))
285        echo 'alert(i18n("'.$renameStatus.'"));';
286        else if(isset($renameStatus) && $renameStatus===false)
287        echo 'alert(i18n("Unable to rename file. File of the same name already exists or\nfolder doesn\'t have write permission."));';
288        ?>
289       
290        <?php
291        if (isset($pasteStatus) && is_numeric($pasteStatus))
292        {
293            switch ($pasteStatus)
294            {
295                case 100 :
296                    $pasteStatus = 'Source file/folder not found.';
297                break;
298                case 101 :
299                    $pasteStatus = 'Copy failed.\nMaybe folder doesn\'t have write permission.';
300                break;
301                case 102 :
302                    $pasteStatus = 'Could not create destination folder.';
303                break;
304                case 103 :
305                    $pasteStatus = 'File pasted OK.';
306                break;
307                case 104 :
308                    $pasteStatus = 'Destination file/folder already exists.';
309                break;
310            }
311        }
312        if(isset($pasteStatus) && !is_bool($pasteStatus))
313        {
314            echo 'alert(i18n("'.$pasteStatus.'"));';
315        }
316        ?>
317
318        var topDoc = window.top.document;
319
320<?php
321    //we need to refesh the drop directory list
322    //save the current dir, delete all select options
323    //add the new list, re-select the saved dir.
324    if($refreshDir)
325    {
326        $dirs = $manager->getDirs();
327?>
328        var selection = topDoc.getElementById('dirPath');
329        var currentDir = selection.options[selection.selectedIndex].text;
330
331        while(selection.length > 0)
332        {    selection.remove(0); }
333       
334        selection.options[selection.length] = new Option("/","<?php echo rawurlencode('/'); ?>");
335        <?php foreach($dirs as $relative=>$fullpath) { ?>
336        selection.options[selection.length] = new Option("<?php echo $relative; ?>","<?php echo rawurlencode($relative); ?>");
337        <?php } ?>
338       
339        for(var i = 0; i < selection.length; i++)
340        {
341            var thisDir = selection.options[i].text;
342            if(thisDir == currentDir)
343            {
344                selection.selectedIndex = i;
345                break;
346            }
347        }       
348<?php } ?>
349    }
350   
351    function editImage(image)
352    {
353        var url = "<?php print $IMConfig['backend_url']; ?>__function=editor&img="+image+"&mode=<?php print $insertMode ?>";
354        Dialog(url, function(param)
355        {
356            if (!param) { // user must have pressed Cancel
357                return false;
358            } else
359            {
360                return true;
361            }
362        }, null);
363    }
364
365/*]]>*/
366</script>
367<script type="text/javascript" src="<?php print $IMConfig['base_url'];?>assets/images.js"></script>
368<script type="text/javascript" src="<?php print $IMConfig['base_url'];?>assets/popup.js"></script>
369<script type="text/javascript">
370<!--
371// Koto: why emptying? commented out
372//if(window.top.document.getElementById('manager_mode').value=="image")
373//emptyProperties();
374<?php if(isset($diskInfo)) echo 'updateDiskMesg(i18n(\''.$diskInfo.'\'));'; ?>
375//-->
376</script>
377
378</head>
379
380<body>
381<?php if ($manager->isValidBase() == false) { drawErrorBase($manager); }
382    elseif(count($list[0]) > 0 || count($list[1]) > 0) { ?>
383    <?php drawDirs_Files($list, $manager); ?>
384<?php } else { drawNoResults(); } ?>
385</body>
386</html>
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