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source: branches/2.2/filemanager/inc/class.uifilemanager.inc.php @ 3885

Revision 3885, 46.6 KB checked in by alexandrecorreia, 13 years ago (diff)
Ticket #1657 - Correcao de layout para exibicao do historico do arquivo

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

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