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source: sandbox/filemanager/inc/class.uifilemanager.inc.php @ 1922

Revision 1922, 47.1 KB checked in by amuller, 14 years ago (diff)
Ticket #597 - Melhorias na visualização dos arquivos
Property svn:executable set to ``*

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

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