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source: branches/2.2/filemanager/inc/class.uifilemanager.inc.php @ 3647

Revision 3647, 46.9 KB checked in by alexandrecorreia, 13 years ago (diff)
Ticket #1468 - Notificacao por email de uploads de arquivos enviados pelo modulo Filemanager

Line
1	<?php
2	/**************************************************************************\
3	* -------------------------------------------------------------------------*
4	* This library is free software; you can redistribute it and/or modify it *
5	* under the terms of the GNU Lesser General Public License as published by *
6	* the Free Software Foundation; either version 2.1 of the License, *
7	* or any later version. *
8	* This library is distributed in the hope that it will be useful, but *
9	* WITHOUT ANY WARRANTY; without even the implied warranty of *
10	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
11	* See the GNU Lesser General Public License for more details. *
12	* You should have received a copy of the GNU Lesser General Public License *
13	* along with this library; if not, write to the Free Software Foundation, *
14	* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
15	\**************************************************************************/
16
17	/* $Id: class.uifilemanager.inc.php 17511 2004-12-12 06:35:24Z dawnlinux $ */
18
19	class uifilemanager
20	{
21	var $public_functions = array(
22	'index' => True,
23	'help' => True,
24	'view' => True,
25	'export' => True,
26	'touch' => True,
27	'history' => True,
28	'edit' => True,
29	'fileModels' => True,
30	'getReturnExecuteForm' => True,
31	'dir_ls' => True,
32	'search' => True,
33	'get_folders_list' => True,
34	'showUploadboxes' => True,
35	'createdir' => True,
36	'removedir' => True,
37	'uploadModel' => True
38	);
39
40	//keep
41	var $bo;
42	var $vfs_functions;
43	var $t; //template object
44	var $dispath;
45	var $cwd;
46	var $lesspath;
47	var $readable_groups;
48	var $files_array;
49	var $numoffiles;
50	var $dispsep;
51
52	var $target;
53
54	var $prefs;//array
55
56	var $groups_applications;
57
58	var $current_config;
59	var $dirs;
60	var $to;
61	var $changedir; // for switching dir.
62	var $cdtodir; // for switching dir.
63	var $newfile_or_dir;
64	var $newfile_x;
65	var $createfile_var;
66	var $move_to_x;
67	var $copy_to_x;
68	var $edit_x;
69	var $edit_file;
70	var $edit_preview_x;
71	var $edit_save_x;
72	var $edit_save_done_x;
73	var $edit_cancel_x;
74
75	// this ones must be checked thorougly;
76	var $fileman = Array();
77	//var $fileman;
78	var $path;
79	var $file; // FIXME WHERE IS THIS FILLED?
80	var $sortby;
81	var $messages;
82	var $limit; //for paging (paginacao)
83	var $offset; //for paging (paginacao)
84
85	var $now;
86
87	function uifilemanager()
88	{
89	$this->messages = &$_SESSION['phpgw_info']['filemanager']['user']['messages'];
90
91	$GLOBALS['phpgw']->browser = CreateObject('phpgwapi.browser');
92
93	$this->now = date('Y-m-d');
94
95	$this->bo = CreateObject('filemanager.bofilemanager');
96
97	$this->vfs_functions = CreateObject('filemanager.vfs_functions');
98
99	$this->t = $GLOBALS['phpgw']->template;
100	$c = CreateObject('phpgwapi.config','filemanager');
101	$c->read_repository();
102	$this->current_config = $c->config_data;
103
104
105	// here local vars are created from the HTTP vars
106	@reset($GLOBALS['HTTP_POST_VARS']);
107	while(list($name,) = @each($GLOBALS['HTTP_POST_VARS']))
108	{
109	$this->$name = $GLOBALS['HTTP_POST_VARS'][$name];
110	}
111
112	@reset($GLOBALS['HTTP_GET_VARS']);
113	while(list($name,) = @each($GLOBALS['HTTP_GET_VARS']))
114	{
115	$$name = $GLOBALS['HTTP_GET_VARS'][$name];
116	$this->$name = $GLOBALS['HTTP_GET_VARS'][$name];
117
118	}
119
120	$to_decode = array
121	(
122	'op' => array('op' => ''),
123	'path' => array('path' => ''),
124	'filename' => array('filename' => ''),
125	'file' => array('file' => ''),
126	'sortby' => array('sortby' => ''),
127	'messages' => array('messages' => ''),
128	'show_upload_boxes' => array('show_upload_boxes' => ''),
129	'from' => array('from' => ''),
130	'to' => array('to' => '')
131
132	);
133
134	reset($to_decode);
135	while(list($var, $conditions) = each($to_decode))
136	{
137	while(list($condvar, $condvalue) = each($conditions))
138	{
139	if(isset($$condvar) && ($condvar == $var \|\| $$condvar == $condvalue))
140	{
141	$this->$var = stripslashes(base64_decode($$var));
142	}
143	}
144	}
145
146	// get appl. and user prefs
147	$pref = CreateObject('phpgwapi.preferences', $this->bo->userinfo['username']);
148	$pref->read_repository();
149	//$GLOBALS['phpgw']->hooks->single('add_def_pref', $GLOBALS['appname']);
150	$pref->save_repository(True);
151	$pref_array = $pref->read_repository();
152	$this->prefs = $pref_array[$this->bo->appname]; //FIXME check appname var in _debug_array
153
154	//always show name
155
156	$this->prefs[name] =1;
157
158
159	if($this->prefs['viewinnewwin'])
160	{
161	$this->target = '_blank';
162	}
163
164
165	/*
166	Check for essential directories
167	admin must be able to disable these tests
168	*/
169
170	// check if basedir exist
171	$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
172	if($test[mime_type]!='Directory')
173	{
174	die('Base directory does not exist, Ask adminstrator to check the global configuration.');
175	}
176
177	$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir.$this->bo->fakebase, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
178	if($test[mime_type]!='Directory')
179	{
180	$this->bo->vfs->override_acl = 1;
181
182	$this->bo->vfs->mkdir(array(
183	'string' => $this->bo->fakebase,
184	'relatives' => array(RELATIVE_NONE)
185	));
186
187	$this->bo->vfs->override_acl = 0;
188
189	//test one more time
190	$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir.$this->bo->fakebase, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
191
192	if($test[mime_type]!='Directory')
193	{
194	die('Fake Base directory does not exist and could not be created, please ask the administrator to check the global configuration.');
195	}
196	else
197	{
198	$this->messages[]= lang('Fake Base Dir did not exist, created a new one.');
199	}
200	}
201
202	$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir.$this->bo->homedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
203	if($test[mime_type]!='Directory')
204	{
205	$this->bo->vfs->override_acl = 1;
206
207	$this->bo->vfs->mkdir(array(
208	'string' => $this->bo->homedir,
209	'relatives' => array(RELATIVE_NONE)
210	));
211	$this->bo->vfs->set_quota(array(
212	'string' => $this->bo->homedir,
213	'relatives' => array(RELATIVE_NONE),
214	'new_quota' => $this->current_config['filemanager_quota_size']
215	));
216
217	$this->bo->vfs->override_acl = 0;
218
219	//test one more time
220	$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->basedir.$this->bo->homedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
221
222	if($test[mime_type]!='Directory')
223	{
224	die('Your Home Dir does not exist and could not be created, please ask the adminstrator to check the global configuration.');
225	}
226	else
227	{
228	$this->messages[]= lang('Your Home Dir did not exist, eGroupWare created a new one.');
229	// FIXME we just created a fresh home dir so we know there nothing in it so we have to remove all existing content
230	}
231
232
233	}
234	}
235	function fileModels()
236	{
237	$GLOBALS['phpgw_info']['flags'] = array
238	(
239	'currentapp' => 'filemanager',
240	'noheader' => False,
241	'nonavbar' => False,
242	'nofooter' => False,
243	'noappheader' => False,
244	'enable_browser_class' => True
245	);
246
247	$GLOBALS['phpgw']->common->phpgw_header();
248	$this->t->set_file(array('models' => 'fileModels.tpl'));
249	$this->t->set_block('models','header','header');
250	$this->t->set_block('models','body','body');
251	$this->t->set_block('models','footer','footer');
252	$this->t->set_var('url_1', './index.php?menuaction=filemanager.uifilemanager.uploadModel&model=article');
253	$this->t->set_var('model_1','article');
254	$this->t->set_var('lang_1',lang('article'));
255
256	$this->t->set_var('url_2','./index.php?menuaction=filemanager.uifilemanager.uploadModel&model=calendar');
257	$this->t->set_var('model_2','calendar');
258	$this->t->set_var('lang_2',lang('calendar'));
259
260	$this->t->set_var('url_3','./index.php?menuaction=filemanager.uifilemanager.uploadModel&model=todo');
261	$this->t->set_var('model_3','todo');
262	$this->t->set_var('lang_3',lang('todo'));
263
264	$this->t->set_var('url_4','./index.php?menuaction=filemanager.uifilemanager.uploadModel&model=slide');
265	$this->t->set_var('model_4','slide');
266	$this->t->set_var('lang_4',lang('slide'));
267
268	$this->t->set_var('url_5','./index.php?menuaction=filemanager.uifilemanager.uploadModel&model=cards');
269	$this->t->set_var('model_5','cards');
270	$this->t->set_var('lang_5',lang('cards'));
271
272	$this->t->set_var('url_6','./index.php?menuaction=filemanager.uifilemanager.uploadModel&model=resume');
273	$this->t->set_var('model_6','resume');
274	$this->t->set_var('lang_6',lang('resume'));
275
276
277	$this->t->pparse('out','models');
278
279
280	}
281	function uploadModel(){
282	$GLOBALS['phpgw_info']['flags'] = array
283	(
284	'currentapp' => 'filemanager',
285	'noheader' => False,
286	'nonavbar' => False,
287	'nofooter' => False,
288	'noappheader' => False,
289	'enable_browser_class' => True
290	);
291
292	$GLOBALS['phpgw']->common->phpgw_header();
293
294	$filename = lang('new')."_".lang($this->model).rand(0,1000).".html";
295	$this->bo->vfs->cp(array(
296	'from'=> PHPGW_SERVER_ROOT . '/filemanager/templates/default/'.$this->model.'.html',
297	'to'=> $filename,
298	'relatives' => array(RELATIVE_NONE\|VFS_REAL, RELATIVE_ALL)
299	));
300
301	$this->bo->vfs->set_attributes(array(
302	'string'=> $filename,
303	'relatives' => array(RELATIVE_ALL),
304	'attributes'=> array(
305	'mime_type' => "text/html",
306	'comment' => ""
307	)
308	));
309	$this->filename = $filename;
310	$this->edit();
311
312	}
313	function index()
314	{
315	$GLOBALS['phpgw_info']['flags'] = array
316	(
317	'currentapp' => 'filemanager',
318	'noheader' => False,
319	'nonavbar' => False,
320	'nofooter' => False,
321	'noappheader' => False,
322	'enable_browser_class' => True
323	);
324
325	$GLOBALS['phpgw']->common->phpgw_header();
326
327	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/js/global.js'></script>";
328	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/js/main.js'></script>";
329	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/js/common_functions.js'></script>";
330	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/js/connector.js'></script>";
331	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/js/draw_api.js'></script>";
332	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/js/drag_area.js'></script>";
333	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/js/handler.js'></script>";
334
335
336	// Temas Expresso
337	$theme = "window_" . $GLOBALS['phpgw_info']['user']['preferences']['common']['theme'] . ".css";
338
339	if( !file_exists('filemanager/tp/expressowindow/css/'.$theme) )
340	$theme = "window_default.css";
341
342	// Path FileManager
343	$webserver_url = $GLOBALS['phpgw_info']['server']['webserver_url'];
344	$webserver_url = ( !empty($webserver_url) ) ? $webserver_url : '/';
345
346	if(strrpos($webserver_url,'/') === false \|\| strrpos($webserver_url,'/') != (strlen($webserver_url)-1))
347	$webserver_url .= '/';
348
349	$webserver_url = $webserver_url . 'filemanager/';
350
351	$js = "var path_filemanager = '".$webserver_url."';";
352	$js .= "var my_home_filemanager = '".trim($GLOBALS['uifilemanager']->bo->vfs->my_home)."';";
353
354	echo "<script type='text/javascript'>".$js."</script>";
355
356	// Expresso Window - CSS
357	print '<link rel="stylesheet" type="text/css" href="' . $webserver_url . 'tp/expressowindow/css/'.$theme.'" >';
358
359	// Expresso Window - JS
360	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/tp/expressowindow/js/xtools.js'></script>";
361	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/tp/expressowindow/js/jsloader.js'></script>";
362	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/tp/expressowindow/js/makeW.js'></script>";
363	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/tp/expressowindow/js/dragdrop.js'></script>";
364	echo "<script src='".$GLOBALS['phpgw_info']['flags']['currentapp']."/tp/expressowindow/js/show_hidden.js'></script>";
365
366	echo "<script src='./phpgwapi/js/dftree/dftree.js'></script>";
367
368	include('load_lang.php');
369
370	# Page to process users
371	# Code is fairly hackish at the beginning, but it gets better
372	# Highly suggest turning wrapping off due to long SQL queries
373
374	###
375	# Some hacks to set and display directory paths correctly
376	###
377	// new method for switching to a new dir.
378	if($this->changedir=='true' && $this->cdtodir \|\| $this->goto_x)
379	{
380	$this->path = $this->cdtodir;
381	}
382
383	if(!$this->path)
384	{
385	$this->path = $this->bo->vfs->pwd();
386
387	if(!$this->path \|\| $this->bo->vfs->pwd(array('full' => False)) == '')
388	{
389	$this->path = $this->bo->homedir;
390	}
391	}
392
393	$this->bo->vfs->cd(array('string' => False, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
394	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
395
396	$pwd = $this->bo->vfs->pwd();
397
398	if(!$this->cwd = substr($this->path, strlen($this->bo->homedir) + 1))
399	{
400	$this->cwd = '/';
401	}
402	else
403	{
404	$this->cwd = substr($pwd, strrpos($pwd, '/') + 1);
405	}
406
407	$this->disppath = $this->path;
408
409	/* This just prevents // in some cases */
410	if($this->path == '/')
411	{
412	$this->dispsep = '';
413	}
414	else
415	{
416	$this->dispsep = '/';
417	}
418
419	if(!($this->lesspath = substr($this->path, 0, strrpos($this->path, '/'))))
420	{
421	$this->lesspath = '/';
422	}
423
424	/Check permission/
425	if($this->bo->vfs->acl_check(array(
426	'string' => $this->path,
427	'relatives' => array(RELATIVE_NONE),
428	'operation' => PHPGW_ACL_READ
429	)))
430	{
431	$this->can_read = True;
432	}
433
434
435	if ($_SESSION['phpgw_info']['user']['filemanager']['flush'] != 'flushed')
436	{
437	/Flush journal-deleted/
438	$this->bo->vfs->flush_journal(array(
439	'string' => $this->path,
440	'relatives' => array(RELATIVE_NONE),
441	'deleteall' => True
442	));
443	$_SESSION['phpgw_info']['user']['filemanager']['flush'] = 'flushed';
444	}
445
446
447
448	# if is different path than home and no permission allowed
449	if($this->path != $this->bo->homedir && $this->path != $this->bo->fakebase && $this->path != '/' && !$this->can_read)
450	{
451	$this->messages[] = lang('You do not have access to %1', $this->path);
452	$this->path = $this->homedir;
453	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
454	$GLOBALS['phpgw']->common->phpgw_footer();
455	$GLOBALS['phpgw']->common->phpgw_exit();
456	}
457
458	$this->bo->userinfo['working_id'] = $this->bo->vfs->working_id;
459	$this->bo->userinfo['working_lid'] = $GLOBALS['phpgw']->accounts->id2name($this->bo->userinfo['working_id']);
460
461	# Verify path is real
462	if($this->path != $this->bo->homedir && $this->path != '/' && $this->path != $this->bo->fakebase)
463	{
464	if(!$this->bo->vfs->file_exists(array(
465	'string' => $this->path,
466	'relatives' => array(RELATIVE_NONE)
467	)))
468	{
469	$this->messages[] = lang('Error:').lang('Directory %1 does not exist', $this->path);
470	$this->path = $this->homedir;
471	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
472	$GLOBALS['phpgw']->common->phpgw_footer();
473	$GLOBALS['phpgw']->common->phpgw_exit();
474	}
475	}
476
477
478	# Default is to sort by name
479	if(!$this->sortby)
480	{
481	$this->sortby = 'name';
482	}
483	if($this->update_x == 1){
484	$this->bo->vfs->update_real(array(
485	'string' => $this->path,
486	'relatives' => array(RELATIVE_NONE)
487	));
488	header('Location:'.$this->encode_href('index.php?menuaction=filemanager.uifilemanager.index','&path='.base64_encode($this->bo->homedir)));
489	}
490	elseif($this->newfile_x && $this->newfile_or_dir) // create new textfile
491	{
492	$this->createfile();
493	}
494	elseif($this->edit_cancel_x)
495	{
496	$this->readFilesInfo();
497	$this->fileListing();
498	}
499	elseif($this->edit_x \|\| $this->edit_preview_x \|\| $this->edit_save_x \|\| $this->edit_save_done_x)
500	{
501	$this->edit();
502	}
503	else
504	{
505	//$this->readFilesInfo();
506	$this->fileListing();
507	}
508	}
509	function get_permissions(){
510	/* get permissions */
511	if((preg_match('+^'.$this->bo->fakebase.'\/(.*)(\/\|$)+U', $this->path, $matches)) && $matches[1] != $this->bo->userinfo['account_lid']) //FIXME matches not defined
512
513	{
514	$this->bo->vfs->working_id = $GLOBALS['phpgw']->accounts->name2id($matches[1]);//FIXME matches not defined
515
516	}
517	else
518	{
519	$this->bo->vfs->working_id = $this->bo->userinfo['username'];
520	}
521
522	# Check available permissions for $this->path, so we can disable unusable operations in user interface
523	$path = explode('/',$this->path);
524	$owner_id = $this->bo->vfs->ownerOf($this->bo->fakebase,$path[2]);
525	$user_id = $GLOBALS['phpgw_info']['user']['account_id'];
526	if ($owner_id == $user_id)
527	{
528	$rights = 31;
529	}else
530	{
531	$acl = CreateObject ('phpgwapi.acl', $owner_id);
532	$acl->account_id = $owner_id;
533	$acl->read_repository();
534	$rights = $acl->get_rights($user_id);
535	}
536	return $rights;
537	}
538	function dir_ls()
539	{
540	// change dir to this->path
541	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
542	$return['permissions'] = $this->get_permissions();
543	$return['quota']['usedSpace'] = $this->bo->vfs->get_size(array(
544	'string' => $this->path,
545	'relatives' => array(RELATIVE_NONE)
546	));
547	$return['files_count'] = $this->bo->vfs->count_files(array(
548	'string' => $this->path,
549	));
550	$quota = $this->bo->vfs->get_quota(array(
551	'string' => $this->path
552	));
553	reset($this->files_array);
554	$this->readFilesInfo();
555
556	for($i = 0; $i != $this->numoffiles; $i++)
557	{
558	$files = $this->files_array[$i];
559
560	if($files['mime_type'] == "Directory")
561	{
562	continue;
563	}
564	/* small keys to safe bandwidth */
565	$tuple['name'] = htmlentities($files['name']);
566	if ($_SESSION['phpgw_info']['user']['preferences']['filemanager']['viewIcons'] == 1){
567	if ($files['mime_type'] == 'image/png' \|\|
568	$files['mime_type'] == 'image/gif' \|\|
569	$files['mime_type'] == 'image/jpg')
570	{
571	$filename = str_replace('=','',base64_encode($tuple['name']));
572	$pathname = str_replace('=','',base64_encode($this->path));
573	$tuple['icon'] = './index.php?menuaction=filemanager.vfs_functions.summary&file='.$filename.'&path='.$pathname;
574	}
575	else
576	$tuple['icon'] = $this->mime_icon($files['mime_type'],64);
577	}
578	else
579	$tuple['icon'] = $this->mime_icon($files['mime_type']);
580	$tuple['type'] = $files['type'];
581	$tuple['created'] = $this->vfs_functions->dateString2timeStamp($files['created']);
582	$tuple['modified'] = $this->vfs_functions->dateString2timeStamp($files['modified']);
583	$tuple['size'] = $files['size'];
584	$tuple['mime_type'] = $files['mime_type'];
585	$tuple['pub'] = $files['type'];
586	$tuple['createdby_id'] = $GLOBALS['phpgw']->accounts->id2name($files['createdby_id']);
587	$tuple['modifiedby_id'] = $files['modifiedby_id']?$GLOBALS['phpgw']->accounts->id2name($files['modifiedby_id']):'';
588	$tuple['owner'] = $GLOBALS['phpgw']->accounts->id2name($files['owner_id']);
589	$tuple['comment'] = $files['comment'];
590	$tuple['version'] = $files['version'];
591	$output[] = $tuple;
592
593	}
594	$return['files'] = $output;
595	$return['quota']['quotaSize'] = ($quota10241024);
596	echo serialize($return);
597	}
598	function get_folders_list()
599	{
600	$this->update_groups();
601	$this->groups_applications = array();
602
603	$user_groups = $GLOBALS['phpgw']->accounts->membership();
604	foreach($user_groups as $val){
605	$account_name = $GLOBALS['phpgw']->accounts->id2name($val['account_id']);
606	$this->readable_groups[$account_name] = array(
607	'account_id' => $val['account_id'],
608	'account_name' => $account_name
609	);
610	}
611
612	foreach ($this->readable_groups as $value)
613	{
614	$applications = CreateObject('phpgwapi.applications', $value['account_id']);
615	$this->groups_applications[$value['account_name']] = $applications->read_account_specific();
616	}
617
618
619	// selectbox for change/move/and copy to
620	$this->dirs = $this->all_other_directories();
621	foreach($this->dirs as $dir)
622	$return[] = $dir['directory'] . $dir['name'];
623	sort(&$return, SORT_STRING);
624	echo serialize($return);
625	}
626	function fileListing()
627	{
628	$this->t->set_file(array('filemanager_list_t' => 'main.tpl'));
629	$this->t->set_block('filemanager_list_t','filemanager_header','filemanager_header');
630	$this->t->set_block('filemanager_list_t','filemanager_footer','filemanager_footer');
631
632	if($this->numoffiles \|\| $this->cwd)
633	{
634	$vars[path]='<input type="hidden" id="currentPath" value="'.$this->path.'">';
635	$vars[css]='<link rel="stylesheet" type="text/css" href="filemanager/templates/default/main.css">';
636	$vars[css].='<link rel="stylesheet" type="text/css" href="phpgwapi/js/dftree/dftree.css">';
637	$_SESSION['phpgw_info']['user']['preferences']['filemanager']['lid'] = $GLOBALS['phpgw_info']['user']['account_lid'];
638	$vars[preferences]='<input type="hidden" id="userPreferences" value=\''.serialize($_SESSION['phpgw_info']['user']['preferences']['filemanager']).'\'>';
639	// Used for important operations that needs security
640	for ($key = ""; strlen($key) < 150; $key .= chr(rand(48,95)));
641	$_SESSION['phpgw_info']['filemanager']['user']['sec_key'] = $key;
642	$vars[sec_key]='<input type="hidden" id="userKey" value=\''.$key.'\'>';
643	$vars[script]='<script>initDrawApi();</script>';
644
645	$vars[new_button]=$this->toolButton('new','createfile',lang('New...'));
646	$vars[new_button].='<input type="hidden" id="newfile_or_dir" name="newfile_or_dir" value="" />';
647
648	// reload button with this url
649	$vars[refresh_button]=$this->toolButton('reload','reload',lang('reload'));
650
651	// go up icon when we're not at the top, dont allow to go outside /home = fakebase
652	if($this->path != '/' && $this->path != $this->bo->fakebase)
653	{
654	$vars[tools_button] = $this->toolButton('tools','tools',lang('tools'));
655	}
656	else
657	$vars[tools_button] = "";
658
659	$vars[toolbar1]=$toolbar;
660
661	if(count($this->messages)>0)
662	{
663	foreach($this->messages as $msg)
664	{
665	$messages.='<span>'.$msg.'</span>';
666	}
667	}
668	$this->messages = NULL;
669
670	$vars[messages]=$messages;
671
672	$this->t->set_var($vars);
673	$this->t->pparse('out','filemanager_header');
674	}
675
676	$this->t->set_var($vars);
677	$this->t->pparse('out','filemanager_footer');
678
679	$GLOBALS['phpgw']->common->phpgw_footer();
680	$GLOBALS['phpgw']->common->phpgw_exit();
681	}
682
683	function readFilesInfo()
684	{
685	// start files info
686
687	# Read in file info from database to use in the rest of the script
688	# $fakebase is a special directory. In that directory, we list the user's
689	# home directory and the directories for the groups they're in
690	$this->numoffiles = 0;
691	if($this->path == $this->bo->fakebase)
692	{
693	// FIXME this test can be removed
694	if(!$this->bo->vfs->file_exists(array('string' => $this->bo->homedir, 'relatives' => array(RELATIVE_NONE))))
695	{
696	$this->bo->vfs->mkdir(array('string' => $this->bo->homedir, 'relatives' => array(RELATIVE_NONE)));
697	}
698
699	$ls_array = $this->bo->vfs->ls(array(
700	'string' => $this->bo->homedir,
701	'relatives' => array(RELATIVE_NONE),
702	'checksubdirs' => False,
703	'nofiles' => True
704	));
705
706	$this->files_array[] = $ls_array[0];
707	$this->numoffiles++;
708
709	reset($this->readable_groups);
710	while(list($num, $group_array) = each($this->readable_groups))
711	{
712	# If the group doesn't have access to this app, we don't show it
713	/*if(!$this->groups_applications[$group_array['account_name']][$this->bo->appname]['enabled'])
714	{
715	continue;
716	}
717	*/
718
719
720	if(!$this->bo->vfs->file_exists(array('string' => $this->bo->fakebase.'/'.$group_array['account_name'],'relatives' => array(RELATIVE_NONE))))
721	{
722	$this->bo->vfs->override_acl = 1;
723	$this->bo->vfs->mkdir(array(
724	'string' => $this->bo->fakebase.'/'.$group_array['account_name'],
725	'relatives' => array(RELATIVE_NONE)
726	));
727
728	// FIXME we just created a fresh group dir so we know there nothing in it so we have to remove all existing content
729
730
731	$this->bo->vfs->override_acl = 0;
732
733	$this->bo->vfs->set_attributes(array('string' => $this->bo->fakebase.'/'.$group_array['account_name'],'relatives' => array(RELATIVE_NONE),'attributes' => array('owner_id' => $group_array['account_id'],'createdby_id' => $group_array['account_id'])));
734	}
735
736	$ls_array = $this->bo->vfs->ls(array('string' => $this->bo->fakebase.'/'.$group_array['account_name'],'relatives' => array(RELATIVE_NONE),'checksubdirs' => False,'nofiles' => True));
737
738	$this->files_array[] = $ls_array[0];
739
740	$this->numoffiles++;
741	}
742	}
743	else
744	{
745	$ls_array = $this->bo->vfs->ls(array(
746	'string' => $this->path,
747	'relatives' => array(RELATIVE_NONE),
748	'checksubdirs' => False,
749	'nofiles' => False,
750	'orderby' => $this->criteria,
751	'otype' => $this->otype,
752	'limit' => $this->limit,
753	'offset' => $this->offset
754	));
755
756	while(list($num, $file_array) = each($ls_array))
757	{
758	$this->numoffiles++;
759	$this->files_array[] = $file_array;
760	}
761	}
762
763	if(!is_array($this->files_array))
764	{
765	$this->files_array = array();
766	}
767	// end file count
768	}
769
770	function removedir()
771	{
772	//$toRemove = $this->path ^ $_SESSION['phpgw_info']['filemanager']['user']['sec_key'];
773	$toRemove = $this->path;
774
775	if ( $this->bo->vfs->rm(array( 'string' => $toRemove, 'relatives' => array (RELATIVE_NONE) )) )
776	echo "True";
777	else
778	echo "False";
779	}
780
781	function createdir()
782	{
783	if( $this->bo->badchar = $this->bo->bad_chars($this->filename, True, True) )
784	{
785	echo lang('Error:').$this->bo->html_encode(lang('Directory names cannot contain "%1"', $badchar), 1);
786	return;
787	}
788	/* TODO is this right or should it be a single $ ? */
789	if($this->filename[strlen($this->filename)-1] == ' ' \|\| $this->filename[0] == ' ')
790	{
791	echo lang('Error:').lang('Cannot create directory because it begins or ends in a space');
792	}
793
794	$ls_array = $this->bo->vfs->ls(array(
795	'string' => $this->path . '/' . $this->filename,
796	'relatives' => array(RELATIVE_NONE),
797	'checksubdirs' => False,
798	'nofiles' => True
799	));
800
801	$fileinfo = $ls_array[0];
802
803	if($fileinfo['name'])
804	{
805	if($fileinfo['mime_type'] != 'Directory')
806	{
807	echo lang('Error:').lang('%1 already exists as a file',$fileinfo['name']);
808	}
809	else
810	{
811	echo lang('Error:').lang('Directory %1 already exists', $fileinfo['name']);
812	}
813	}
814	else
815	{
816	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
817
818	if( $this->bo->vfs->mkdir(array('string' => $this->filename )) )
819	{
820	echo lang('Created directory %1', $this->disppath.'/'.$this->filename);
821	}
822	else
823	{
824	echo lang('Error:').lang('Could not create %1', $this->disppath.'/'.$this->filename);
825	}
826	}
827	echo lang('Directory created');
828	}
829
830	function getReturnExecuteForm()
831	{
832	$response = $_SESSION['response'];
833
834	unset($_SESSION['response']);
835
836	echo $response;
837	}
838
839	function showUploadboxes()
840	{
841	$notify = CreateObject('filemanager.notifications');
842
843	$var = array(
844	'change_upload_boxes' => lang('Show'),
845	'form_action' => $GLOBALS[phpgw]->link('/filemanager/inc/upload.php'),
846	'emails_to' => $notify->EmailsToSend($GLOBALS['phpgw']->preferences->values['email']),
847	'lang_file' => lang('File'),
848	'lang_comment' => lang('Comment'),
849	'lang_advanced_upload' => lang('Advanced Upload'),
850	'lang_upload' => lang('Upload files'),
851	'max_size' => lang('Note: Uploaded is limited to %1MB',( $this->current_config['filemanager_Max_file_size'])),
852	'path' => $this->path
853	);
854
855	print( serialize($var) );
856
857	}
858
859	/* create textfile */
860	function createfile()
861	{
862	$this->filename=$this->newfile_or_dir;
863	if($this->filename)
864	{
865	if($badchar = $this->bo->bad_chars($this->filename, True, True))
866	{
867	$this->messages[] = lang('Error:').lang('File names cannot contain "%1"',$badchar);
868
869	$this->fileListing();
870	}
871
872	if($this->bo->vfs->file_exists(array(
873	'string'=> $this->filename,
874	'relatives' => array(RELATIVE_ALL)
875	)))
876	{
877	$this->messages[]= lang('Error:').lang('File %1 already exists. Please edit it or delete it first.', $this->filename);
878	$this->fileListing();
879	}
880
881	if($this->bo->vfs->touch(array(
882	'string' => $this->filename,
883	'relatives' => array(RELATIVE_ALL)
884	)))
885	{
886	$this->edit = 1;
887	$this->numoffiles++;
888	$this->edit();
889	}
890	else
891	{
892	$this->messages[]= lang('Error:').lang('File %1 could not be created.', $this->filename);
893	$this->fileListing();
894	}
895	}
896	}
897
898	# Handle Editing files
899	function edit()
900	{
901	if($this->filename)
902	{
903	if (! $this->vfs_functions->verifyLock($this->path.'/'.$this->filename,RELATIVE_NONE)){
904	$GLOBALS['phpgw']->redirect('/index.php');
905	}
906	$ls_array = $this->bo->vfs->ls(array(
907	'string' => $this->path.'/'.$this->filename,
908	'relatives' => array(RELATIVE_NONE),
909	'checksubdirs' => False,
910	'nofiles' => True
911	));
912	$this->bo->vfs->touch(array(
913	'string'=> $this->path.'/'.$this->filename,
914	'relatives' => array(RELATIVE_NONE)
915	));
916
917
918	if($ls_array[0]['mime_type'])
919	{
920	$mime_type = $ls_array[0]['mime_type'];
921	}
922	elseif($this->prefs['viewtextplain'])
923	{
924	$mime_type = 'text/plain';
925	}
926	$editable = array('','text/plain','text/csv','text/html','text/text','message/rfc822');
927
928	if(!in_array($mime_type,$editable)){
929	$this->messages[] = lang('Error:').lang('Impossible to edit this file');
930	$this->readFilesInfo();
931	$this->fileListing();
932	return;
933	}
934	}
935
936	$this->readFilesInfo();
937
938	if ($mime_type == 'text/html')
939	$this->t->set_file(array('filemanager_edit' => 'edit_html.tpl'));
940	else
941	$this->t->set_file(array('filemanager_edit' => 'edit_file.tpl'));
942
943	$this->t->set_block('filemanager_edit','row','row');
944
945
946	$vars[refresh_script] = "<script src='filemanager/js/refresh.js'></script>";
947
948	$vars[preview_content]='';
949	if($this->edit_file)
950	{
951	$this->edit_file_content = stripslashes($this->edit_file_content);
952	}
953
954	if($this->edit_preview_x)
955	{
956	$content = $this->edit_file_content;
957
958	$vars[lang_preview_of]=lang('Preview of %1', $this->path.'/'.$edit_file);
959
960	$vars[preview_content]=nl2br($content);
961	}
962	elseif($this->edit_save_x \|\| $this->edit_save_done_x)
963	{
964	$content = $this->edit_file_content;
965	//die( $content);
966	if($this->bo->vfs->write(array(
967	'string' => $this->path.'/'.$this->edit_file,
968	'relatives' => array(RELATIVE_NONE),
969	'content' => $content
970	)))
971	{
972	$this->messages[]=lang('Saved %1', $this->path.'/'.$this->edit_file);
973
974	if($this->edit_save_done_x)
975	{
976	$this->readFilesInfo();
977	$this->fileListing();
978	exit;
979	}
980	}
981	else
982	{
983	$this->messages[]=lang('Could not save %1', $this->path.'/'.$this->edit_file);
984	}
985	}
986
987	# If we're in preview or save mode, we only show the file
988	# being previewed or saved
989	if($this->edit_file &&($this->filename != $this->edit_file))
990	{
991	continue;
992	}
993
994	if($this->filename && $this->bo->vfs->file_exists(array(
995	'string' => $this->filename,
996	'relatives' => array(RELATIVE_ALL)
997	)))
998	{
999	if($this->edit_file)
1000	{
1001	$content = stripslashes($this->edit_file_content);
1002	}
1003	else
1004	{
1005	$content = $this->bo->vfs->read(array('string' => $this->filename));
1006	}
1007	$vars[form_action]= $GLOBALS['phpgw']->link('/index.php','menuaction=filemanager.uifilemanager.index','path='.$this->path);
1008	$vars[edit_file]=$this->filename;
1009	# We need to include all of the fileman entries for each file's form,
1010	# so we loop through again
1011	for($i = 0; $i != $this->numoffiles; $i++)
1012	{
1013	if($this->filename) $value='value="'.$this->filename.'"';
1014	$vars[filemans_hidden]='<input type="hidden" name="filename" '.$value.' />';
1015	}
1016	$vars[file_content]=$content;
1017
1018	$vars[buttonPreview]=$this->inputButton('edit_preview','edit_preview',lang('Preview %1', $this->bo->html_encode($this->fileman[0], 1)));
1019	$vars[buttonSave]=$this->inputButton('edit_save','save',lang('Save %1', $this->bo->html_encode($this->filename, 1)));
1020	$vars[buttonDone]=$this->inputButton('edit_save_done','ok',lang('Save %1, and go back to file listing ', $this->bo->html_encode($this->filename, 1)));
1021	$vars[buttonCancel]=$this->inputButton('edit_cancel','cancel',lang('Cancel editing %1 without saving', $this->bo->html_encode($this->filename, 1)));
1022
1023	if ($mime_type == 'text/html'){
1024	$vars[fck_edit] = '<script type="text/javascript" src="filemanager/tp/ckeditor/ckeditor.js"></script>
1025	<textarea cols="80" id="edit_file_content" name="edit_file_content" rows="10">'.$content.'</textarea>
1026	<script type="text/javascript"> CKEDITOR.replace( \'edit_file_content\',{
1027	removePlugins : \'elementspath\',
1028	skin : \'office2003\',
1029	toolbar : [["Source","Preview","-","Cut","Copy","Paste","-","Print",
1030	"Undo","Redo","-","Find","Replace","-","SelectAll" ],
1031	["Table","HorizontalRule","Smiley","SpecialChar","PageBreak","-","Bold",
1032	"Italic","Underline","Strike","-","Subscript","Superscript",
1033	"NumberedList","BulletedList","-","Outdent","Indent","Blockquote",
1034	"JustifyLeft","JustifyCenter","JustifyRight","JustifyBlock",
1035	"Link", "TextColor","BGColor","Maximize"],
1036	["Styles","Format","Font","FontSize"]]
1037	});</script>';
1038
1039	}
1040
1041
1042	$this->t->set_var($vars);
1043	$this->t->parse('rows','row');
1044	$this->t->pparse('out','row');
1045
1046	}
1047
1048	}
1049
1050	function history()
1051	{
1052	if($this->file) // FIXME this-file is never defined
1053	{
1054	$journal_array = $this->bo->vfs->get_journal(array(
1055	'string' => $this->file,//FIXME
1056	'relatives' => array(RELATIVE_ALL)
1057	));
1058
1059	if(is_array($journal_array))
1060	{
1061	$this->html_table_begin();
1062	$this->html_table_row_begin();
1063	$this->html_table_col_begin();
1064	echo lang('Date');
1065	$this->html_table_col_end();
1066	$this->html_table_col_begin();
1067	echo lang('Version');
1068	$this->html_table_col_end();
1069	$this->html_table_col_begin();
1070	echo lang('Who');
1071	$this->html_table_col_end();
1072	$this->html_table_col_begin();
1073	echo lang('Operation');
1074	$this->html_table_col_end();
1075	$this->html_table_row_end();
1076
1077	while(list($num, $journal_entry) = each($journal_array))
1078	{
1079	$this->html_table_row_begin();
1080	$this->html_table_col_begin();
1081	$this->bo->html_text($journal_entry['created'] . '   ');
1082	$this->html_table_col_end();
1083	$this->html_table_col_begin();
1084	$this->bo->html_text($journal_entry['version'] . '   ' );
1085	$this->html_table_col_end();
1086	$this->html_table_col_begin();
1087	$this->bo->html_text($GLOBALS['phpgw']->accounts->id2name($journal_entry['owner_id']) . '   ');
1088	$this->html_table_col_end();
1089	$this->html_table_col_begin();
1090	$this->bo->html_text($journal_entry['comment']);
1091	$this->html_table_col_end();
1092	}
1093
1094	$this->html_table_end();
1095	$GLOBALS['phpgw']->common->phpgw_footer();
1096	$GLOBALS['phpgw']->common->phpgw_exit();
1097	}
1098	else
1099	{
1100	echo lang('No version history for this file/directory');
1101	}
1102	}
1103	}
1104	function view()
1105	{
1106	if (!$this->bo->vfs->acl_check(array(
1107	'string' => $this->path,
1108	'relatives' => array(RELATIVE_NONE),
1109	'operation' => PHPGW_ACL_READ
1110	)))
1111	{
1112	$this->messages[] = lang("You have no permission to access this file");
1113	header('Location:'.$this->encode_href('inc/index.php?menuaction=filemanager.uifilemanager.index','&path='.base64_encode($this->bo->homedir)));
1114
1115	return;
1116	}
1117	if($this->file) //FIXME
1118	{
1119	$ls_array = $this->bo->vfs->ls(array(
1120	'string' => $this->path.'/'.$this->file,//FIXME
1121	'relatives' => array(RELATIVE_NONE),
1122	'checksubdirs' => False,
1123	'nofiles' => True
1124	));
1125	if($ls_array[0]['mime_type'])
1126	{
1127	$mime_type = $ls_array[0]['mime_type'];
1128	}
1129	elseif($this->prefs['viewtextplain'])
1130	{
1131	$mime_type = 'text/plain';
1132	}
1133	$viewable = array('text/plain','text/csv','text/html',
1134	'text/text','image/jpeg','image/png','image/gif',
1135	'audio/mpeg','video/mpeg');
1136
1137	if(in_array($mime_type,$viewable))
1138	{
1139	/Note: if you put application/octet-stream you force download /
1140	header('Content-type: ' . $mime_type);
1141	header('Content-disposition: filename="' . addslashes($this->file) . '"');
1142	Header("Pragma: public");
1143	}
1144	else
1145	{
1146	$GLOBALS['phpgw']->browser->content_header($this->file,$mime_type,$ls_array[0]['size']);
1147	}
1148	if ($ls_array[0]['size'] < 10240)
1149	{
1150	echo $this->bo->vfs->read(array(
1151	'string' => $this->path.'/'.$this->file,//FIXME
1152	'relatives' => array(RELATIVE_NONE)
1153	));
1154	}
1155	else
1156	{
1157	$this->bo->vfs->print_content(array(
1158	'string' => $this->path.'/'.$this->file,
1159	'relatives' => array(RELATIVE_NONE)
1160	)
1161	);
1162	}
1163	$GLOBALS['phpgw']->common->phpgw_exit();
1164	}
1165	}
1166
1167	function export(){
1168	if($this->file)
1169	{
1170	$ls_array = $this->bo->vfs->ls(array(
1171	'string' => $this->path.'/'.$this->file,
1172	'relatives' => array(RELATIVE_NONE),
1173	'checksubdirs' => False,
1174	'nofiles' => True
1175	));
1176	/*$timestamp = $this->vfs_functions->dateString2timeStamp($ls_array[0]['modified']);
1177	if (time() - $timestamp < 60 && $ls_array[0]['modifiedby_id'] != $GLOBALS['phpgw_info']['user']['account_id']);
1178	{
1179	// recently than last minute: someone is editing
1180	}*/
1181	$mime_type = $ls_array[0]['mime_type'];
1182	$formats = array('text/html');
1183	if(!in_array($mime_type,$formats)){
1184	echo lang('Impossible to export this file');
1185	return False;
1186	}
1187	$content = $this->bo->vfs->read(array('string' => $this->path.'/'.$this->file,
1188	'relatives' => array(RELATIVE_NONE)
1189	));
1190
1191	include_once('filemanager/tp/dompdf/dompdf_config.inc.php');
1192	$dompdf = new DOMPDF();
1193	$dompdf->load_html($content);
1194	$dompdf->set_paper($this->prefs['pdf_paper_type'], $this->prefs['pdf_type']);
1195	/* Would be nice to implement 'Title','Subject','Author','Creator','CreationDate'*/
1196	$dompdf->render();
1197	$dompdf->stream(strtok($this->file,'.').".pdf");
1198	$GLOBALS['phpgw']->common->phpgw_exit();
1199	}
1200	}
1201
1202	//give back an array with all directories except current and dirs that are not accessable
1203	function all_other_directories()
1204	{
1205	# First we get the directories in their home directory
1206	$dirs = array();
1207	$dirs[] = array('directory' => $this->bo->fakebase, 'name' => $this->bo->userinfo['account_lid']);
1208
1209	$tmp_arr=array(
1210	'string' => $this->bo->homedir,
1211	'relatives' => array(RELATIVE_NONE),
1212	'checksubdirs' => True,
1213	'mime_type' => 'Directory'
1214	);
1215
1216	$ls_array = $this->bo->vfs->ls($tmp_arr,True);
1217
1218	while(list($num, $dir) = each($ls_array))
1219	{
1220	$dirs[] = $dir;
1221	}
1222
1223
1224	# Then we get the directories in their readable groups' home directories
1225	reset($this->readable_groups);
1226	while(list($num, $group_array) = each($this->readable_groups))
1227	{
1228	// Don't list directories for groups that don't exists
1229	$test=$this->bo->vfs->get_real_info(array('string' => $this->bo->fakebase.'/'.$group_array['account_name'],
1230	'relatives' => array(RELATIVE_NONE), 'relative' => False));
1231	if($test[mime_type]!='Directory')
1232	{
1233	continue;
1234	}
1235
1236	$dirs[] = array('directory' => $this->bo->fakebase, 'name' => $group_array['account_name']);
1237
1238	$tmp_arr=array(
1239	'string' => $this->bo->fakebase.'/'.$group_array['account_name'],
1240	'relatives' => array(RELATIVE_NONE),
1241	'checksubdirs' => True,
1242	'mime_type' => 'Directory'
1243	);
1244
1245	$ls_array = $this->bo->vfs->ls($tmp_arr,True);
1246	while(list($num, $dir) = each($ls_array))
1247	{
1248	$dirs[] = $dir;
1249	}
1250	}
1251	reset($dirs);
1252	while(list($num, $dir) = each($dirs))
1253	{
1254	if(!$dir['directory'])
1255	{
1256	continue;
1257	}
1258
1259	# So we don't display //
1260	if($dir['directory'] != '/')
1261	{
1262	$dir['directory'] .= '/';
1263	}
1264	$return[] = $dir;
1265	}
1266	return $return;
1267	}
1268
1269	function update_groups()
1270	{
1271	# Get their readable groups to be used throughout the script
1272	$acl = array();
1273	$groups = array();
1274	$acl = $GLOBALS['phpgw']->acl->get_ids_for_location($GLOBALS['phpgw_info']['user']['account_id'],1,'filemanager');
1275	if (is_array($acl))
1276	foreach($acl as $key => $value){
1277	$info = array();
1278	$info = $GLOBALS['phpgw']->accounts->get_account_data($value);
1279	$groups[$key]['account_id'] = $value;
1280	$groups[$key]['account_lid'] = $info[$value]['lid'];
1281	$groups[$key]['account_name'] = $info[$value]['firstname'];
1282	$groups[$key]['account_lastname'] = $info[$value]['lastname'];
1283	$groups[$key]['account_fullname'] = $info[$value]['fullname'];
1284	}
1285	$this->readable_groups = array();
1286	while(list($num, $account) = each($groups))
1287	{
1288	if($this->bo->vfs->acl_check(array('owner_id' => $account['account_id'],'operation' => PHPGW_ACL_READ)))
1289	{
1290	$this->readable_groups[$account['account_lid']] = Array('account_id' => $account['account_id'], 'account_name' => $account['account_lid']);
1291	}
1292	}
1293
1294	}
1295	function search()
1296	{
1297	/* TODO this is a primitive search */
1298	$this->update_groups();
1299	$this->dirs = $this->all_other_directories();
1300	$path = $this->path;
1301	if (strlen($this->text) > 3)
1302	{
1303	$this->text = strtoupper($this->text);
1304	foreach($this->dirs as $elem)
1305	{
1306	$this->path = $elem['directory'].$elem['name'];
1307	reset($this->files_array);
1308	$this->readFilesInfo();
1309	for($i = 0; $i < count($this->files_array); $i++)
1310	{
1311	$comment = strtoupper($this->files_array[$i]['comment']);
1312	$name = strtoupper($this->files_array[$i]['name']);
1313	if (strstr($name,$this->text) \|\|
1314	strstr($comment,$this->text) ){
1315	$return[$this->files_array[$i]['directory'].$name] = $this->files_array[$i];
1316	$return[$this->files_array[$i]['directory'].$name]['icon'] = $this->mime_icon($this->files_array[$i]['mime_type']);
1317	}
1318	}
1319	if (count($return) > 50)
1320	{
1321	$return = array_slice($return,0,50);
1322	break;
1323	}
1324	}
1325	}
1326	echo serialize(array_values($return));
1327	}
1328
1329	/* seek icon for mimetype else return an unknown icon */
1330	function mime_icon($mime_type, $size=16)
1331	{
1332	if(!$mime_type) $mime_type='unknown';
1333
1334	$mime_type=str_replace ('/','_',$mime_type);
1335
1336	$img=$GLOBALS['phpgw']->common->image('filemanager','mime'.$size.'_'.strtolower($mime_type));
1337	if(!$img) $img=$GLOBALS['phpgw']->common->image('filemanager','mime'.$size.'_unknown');
1338
1339	return $img;
1340	}
1341
1342	function toolButton($link,$img='',$description='')
1343	{
1344	$image=$GLOBALS['phpgw']->common->image('filemanager','button_'.strtolower($img));
1345
1346	if($img)
1347	{
1348	return '<div name="'.$link.'" class="toolButton" onclick="toolbar.control(\''.$link.'\',this);" title="'.$description.'"><img src="'.$image.'" alt="'.$description.'"/><small>'.$description.'</small></div>';
1349	}
1350	}
1351
1352	function inputButton($name,$img='',$description='')
1353	{
1354	$image=$GLOBALS['phpgw']->common->image('filemanager','button_'.strtolower($img));
1355
1356	if($img)
1357	{
1358	return '<td class="" align="center" valign="middle" height="28" width="70">
1359	<input title="'.$description.'" name="'.$name.'" type="image" alt="'.$name.'" src="'.$image.'" value="clicked" /><br><small>'.$description.'</small>
1360	</td>';
1361	}
1362	}
1363
1364
1365	function html_form_input($type = NULL, $name = NULL, $value = NULL, $maxlength = NULL, $size = NULL, $checked = NULL, $string = '', $return = 1)
1366	{
1367	$text = ' ';
1368	if($type != NULL && $type)
1369	{
1370	if($type == 'checkbox')
1371	{
1372	$value = $this->bo->string_encode($value, 1);
1373	}
1374	$text .= 'type="'.$type.'" ';
1375	}
1376	if($name != NULL && $name)
1377	{
1378	$text .= 'name="'.$name.'" ';
1379	}
1380	if($value != NULL && $value)
1381	{
1382	$text .= 'value="'.$value.'" ';
1383	}
1384	if(is_int($maxlength) && $maxlength >= 0)
1385	{
1386	$text .= 'maxlength="'.$maxlength.'" ';
1387	}
1388	if(is_int($size) && $size >= 0)
1389	{
1390	$text .= 'size="'.$size.'" ';
1391	}
1392	if($checked != NULL && $checked)
1393	{
1394	$text .= 'checked ';
1395	}
1396
1397	return '<input'.$text.$string.'>';
1398	}
1399
1400	function html_form_option($value = NULL, $displayed = NULL, $selected = NULL, $return = 0)
1401	{
1402	$text = ' ';
1403	if($value != NULL && $value)
1404	{
1405	$text .= ' value="'.$value.'" ';
1406	}
1407	if($selected != NULL && $selected)
1408	{
1409	$text .= ' selected';
1410	}
1411	return '<option'.$text.'>'.$displayed.'</option>';
1412	}
1413
1414	function encode_href($href = NULL, $args = NULL , $extra_args)
1415	{
1416	$href = $this->bo->string_encode($href, 1);
1417	$all_args = $args.'&'.$this->bo->string_encode($extra_args, 1);
1418
1419	$address = $GLOBALS['phpgw']->link($href, $all_args);
1420
1421	return $address;
1422	}
1423
1424	function html_link($href = NULL, $args = NULL , $extra_args, $text = NULL, $return = 1, $encode = 1, $linkonly = 0, $target = NULL)
1425	{
1426	// unset($encode);
1427	if($encode)
1428	{
1429	$href = $this->bo->string_encode($href, 1);
1430	$all_args = $args.'&'.$this->bo->string_encode($extra_args, 1);
1431	}
1432	else
1433	{
1434	// $href = $this->bo->string_encode($href, 1);
1435	$all_args = $args.'&'.$extra_args;
1436	}
1437	###
1438	# This decodes / back to normal
1439	###
1440	// $all_args = preg_replace("/%2F/", "/", $all_args);
1441	// $href = preg_replace("/%2F/", "/", $href);
1442
1443	/* Auto-detect and don't disturb absolute links */
1444	if(!preg_match("\|^http(.{0,1})://\|", $href))
1445	{
1446	//Only add an extra / if there isn't already one there
1447
1448	// die(SEP);
1449	if(!($href[0] == SEP))
1450	{
1451	$href = SEP . $href;
1452	}
1453
1454	/* $phpgw->link requires that the extra vars be passed separately */
1455	// $link_parts = explode("?", $href);
1456	$address = $GLOBALS['phpgw']->link($href, $all_args);
1457	// $address = $GLOBALS['phpgw']->link($href);
1458	}
1459	else
1460	{
1461	$address = $href;
1462	}
1463
1464	/* If $linkonly is set, don't add any HTML */
1465	if($linkonly)
1466	{
1467	$rstring = $address;
1468	}
1469	else
1470	{
1471	if($target)
1472	{
1473	$target = 'target='.$target;
1474	}
1475
1476	$text = trim($text);
1477	$rstring = '<a href="'.$address.'" '.$target.'>'.$text.'</a>';
1478	}
1479
1480	return($this->bo->eor($rstring, $return));
1481	}
1482
1483	function html_table_begin($width = NULL, $border = NULL, $cellspacing = NULL, $cellpadding = NULL, $rules = NULL, $string = '', $return = 0)
1484	{
1485	if($width != NULL && $width)
1486	{
1487	$width = "width=$width";
1488	}
1489	if(is_int($border) && $border >= 0)
1490	{
1491	$border = "border=$border";
1492	}
1493	if(is_int($cellspacing) && $cellspacing >= 0)
1494	{
1495	$cellspacing = "cellspacing=$cellspacing";
1496	}
1497	if(is_int($cellpadding) && $cellpadding >= 0)
1498	{
1499	$cellpadding = "cellpadding=$cellpadding";
1500	}
1501	if($rules != NULL && $rules)
1502	{
1503	$rules = "rules=$rules";
1504	}
1505
1506	$rstring = "<table $width $border $cellspacing $cellpadding $rules $string>";
1507	return($this->bo->eor($rstring, $return));
1508	}
1509
1510	function html_table_end($return = 0)
1511	{
1512	$rstring = "</table>";
1513	return($this->bo->eor($rstring, $return));
1514	}
1515
1516	function html_table_row_begin($align = NULL, $halign = NULL, $valign = NULL, $bgcolor = NULL, $string = '', $return = 0)
1517	{
1518	if($align != NULL && $align)
1519	{
1520	$align = "align=$align";
1521	}
1522	if($halign != NULL && $halign)
1523	{
1524	$halign = "halign=$halign";
1525	}
1526	if($valign != NULL && $valign)
1527	{
1528	$valign = "valign=$valign";
1529	}
1530	if($bgcolor != NULL && $bgcolor)
1531	{
1532	$bgcolor = "bgcolor=$bgcolor";
1533	}
1534	$rstring = "<tr $align $halign $valign $bgcolor $string>";
1535	return($this->bo->eor($rstring, $return));
1536	}
1537
1538	function html_table_row_end($return = 0)
1539	{
1540	$rstring = "</tr>";
1541	return($this->bo->eor($rstring, $return));
1542	}
1543
1544	function html_table_col_begin($align = NULL, $halign = NULL, $valign = NULL, $rowspan = NULL, $colspan = NULL, $string = '', $return = 0)
1545	{
1546	if($align != NULL && $align)
1547	{
1548	$align = "align=$align";
1549	}
1550	if($halign != NULL && $halign)
1551	{
1552	$halign = "halign=$halign";
1553	}
1554	if($valign != NULL && $valign)
1555	{
1556	$valign = "valign=$valign";
1557	}
1558	if(is_int($rowspan) && $rowspan >= 0)
1559	{
1560	$rowspan = "rowspan=$rowspan";
1561	}
1562	if(is_int($colspan) && $colspan >= 0)
1563	{
1564	$colspan = "colspan=$colspan";
1565	}
1566
1567	$rstring = "<td $align $halign $valign $rowspan $colspan $string>";
1568	return($this->bo->eor($rstring, $return));
1569	}
1570
1571	function html_table_col_end($return = 0)
1572	{
1573	$rstring = "</td>";
1574	return($this->bo->eor($rstring, $return));
1575	}
1576	}

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