c71fa94920e3988584c1371a0642647d7e7d1145
1 <?php
2 /*
3 This code is part of GOsa (https://gosa.gonicus.de)
4 Copyright (C) 2003 Cajus Pollmeier
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
21 class tabs
22 {
23 var $dn;
24 var $config;
25 var $acl;
26 var $is_template;
27 var $is_new= FALSE;
29 var $last= "";
30 var $current= "";
31 var $disabled= "";
32 var $by_name= array();
33 var $by_object= array();
34 var $SubDialog = false;
36 function tabs($config, $data, $dn, $acl_category= "")
37 {
38 /* Save dn */
39 $this->dn= $dn;
40 $this->config= $config;
42 $baseobject= NULL;
44 foreach ($data as $tab){
45 $this->by_name[$tab['CLASS']]= $tab['NAME'];
47 if ($baseobject == NULL){
48 $baseobject= new $tab['CLASS']($this->config, $this->dn);
49 $this->by_object[$tab['CLASS']]= $baseobject;
50 } else {
51 $this->by_object[$tab['CLASS']]= new $tab['CLASS']($this->config, $this->dn, $baseobject);
52 }
54 $this->by_object[$tab['CLASS']]->parent= &$this;
55 $this->by_object[$tab['CLASS']]->set_acl_category($acl_category);
57 /* Initialize current */
58 if ($this->current == ""){
59 $this->current= $tab['CLASS'];
60 }
61 }
62 }
64 function execute()
65 {
66 /* Rotate current to last */
67 $this->last= $this->current;
69 /* Look for pressed tab button */
70 foreach ($this->by_object as $class => $obj){
71 if (isset($_POST[$class]) || (isset($_POST['arg']) && $_POST['arg'] == "$class")){
72 $this->current= $class;
73 break;
74 }
75 }
77 /* Save last tab object */
78 if ($this->last == $this->current){
79 $this->save_object(TRUE);
80 } else {
81 $this->save_object(FALSE);
82 }
84 /* Build tab line */
85 $display= $this->gen_tabs();
87 /* Show object */
88 $display.= "<table summary=\"\" cellpadding=4 cellspacing=0 border=0 style=\"width:100%; background-color:#F0F0F0; border-style:solid; border-color:black; border-top-width:0px; border-bottom-width:1px; border-left-width:1px; border-right-width:1px;\">\n";
89 $display.= "<tr><td>\n";
91 $obj= $this->by_object[$this->current];
92 $display.= $obj->execute();
93 $this->by_object[$this->current]= $obj;
95 /* Footer for tabbed dialog */
96 $display.= "</td></tr></table>";
97 return ($display);
98 }
100 function save_object($save_current= FALSE)
101 {
102 /* Save last tab */
103 if ($this->last != ""){
104 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
105 $this->last, "Saving");
107 $obj= $this->by_object[$this->last];
108 $obj->save_object ();
109 $this->by_object[$this->last]= $obj;
110 }
112 /* Skip if curent and last are the same object */
113 if ($this->last == $this->current){
114 return;
115 }
117 $obj= $this->by_object[$this->current];
118 $this->disabled= $obj->parent->disabled;
120 if ($save_current){
121 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
122 $this->current, "Saving (current)");
124 $obj->save_object ();
125 $this->by_object[$this->current]= $obj;
126 }
128 }
130 function gen_tabs()
131 {
132 $display= "<input type=\"hidden\" name=\"arg\" value=\"\">";
133 $display.= "<table summary=\"\" cellpadding=0 cellspacing=0 border=0 style=\"width:100%;\"><tr>";
134 $index= 0;
135 $style= array("tab_left", "tab_active", "tab_near_active", "tab_right");
136 foreach ($this->by_name as $class => $name){
138 /* Activate right tabs with style "tab_right"
139 Activate near current with style "tab_near_active" */
140 if ($index == 2 || $index == 1){
141 $index++;
142 }
144 /* Activate current tab with style "tab_active " */
145 if ($class == $this->current){
146 $index++;
147 }
149 /* Paint tab */
150 $display.= "<td style=\"vertical-align:bottom;width:1px;\">";
152 /* Shorten string if its too long for the tab headers*/
153 $title= _($name);
154 if (mb_strlen($title, 'UTF-8') > 28){
155 $title= mb_substr($title,0, 25, 'UTF-8')."...";
156 }
158 /* nobr causes w3c warnings so we use to keep the tab name in one line */
159 $title= preg_replace("/ /"," ",$title);
161 if ($_SESSION['js']==FALSE){
162 $display.= "<div class=\"$style[$index]\"><input type=\"submit\" name=\"$class\"".
163 " class=\"$style[$index]\" value=\"$title\"";
164 } else {
165 $display.= "<div class=\"$style[$index]\"><a class=\"$style[$index]\" onclick=\"return true;\" href=\"javascript:document.mainform.arg.value='$class';document.mainform.submit();\">$title</a";
166 }
167 $display.= "></div></td>";
168 }
169 $display.= "<td style=\"vertical-align:bottom;\">\n";
170 $display.= "<div class=\"tab_border\"> </div></td></tr></table>";
172 return($display);
173 }
176 function set_acl($acl)
177 {
178 /* Set local acl */
179 $this->acl= $acl;
181 /* Setup for all plugins */
182 foreach ($this->by_object as $key => $obj){
183 $sacl= get_module_permission($acl, "$key", $this->dn);
184 $obj->acl= $sacl;
185 $this->by_object[$key]= $obj;
186 }
187 }
189 function delete()
190 {
191 /* Check if all plugins will ACK for deletion */
192 foreach (array_reverse($this->by_object) as $key => $obj){
193 $reason= $obj->allow_remove();
194 if ($reason != ""){
195 print_red(sprintf(_("Delete process has been canceled by plugin '%s': %s"), $key, $reason));
196 return;
197 }
198 }
200 /* Delete for all plugins */
201 foreach (array_reverse($this->by_object) as $key => $obj){
202 $obj->remove_from_parent();
203 }
204 }
206 function password_change_needed()
207 {
208 /* Ask all plugins for needed password changes */
209 foreach ($this->by_object as $key => $obj){
210 if ($obj->password_change_needed()){
211 return TRUE;
212 }
213 }
215 return FALSE;
216 }
218 function check($ignore_account= FALSE)
219 {
220 $this->save_object(TRUE);
221 $messages= array();
223 /* Check all plugins */
224 foreach ($this->by_object as $key => $obj){
225 if ($obj->is_account || $ignore_account || $obj->ignore_account){
226 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
227 $key, "Checking");
229 $messages= $obj->check();
230 if (count($messages)){
231 $this->current= $key;
232 break;
233 }
234 }
235 }
237 return ($messages);
238 }
240 function save($ignore_account= FALSE)
241 {
242 /* Save all plugins */
243 foreach ($this->by_object as $key => $obj){
244 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
245 $key, "Saving");
247 $obj->dn= $this->dn;
249 if ($obj->is_account || $ignore_account || $obj->ignore_account){
250 if ($obj->save() == 1){
251 return (1);
252 }
253 } else {
254 $obj->remove_from_parent();
255 }
256 }
257 return (0);
258 }
260 function adapt_from_template($dn)
261 {
262 foreach ($this->by_object as $key => $obj){
263 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
264 $key, "Adapting");
265 $obj->parent= &$this;
266 $obj->adapt_from_template($dn);
267 $this->by_object[$key]= $obj;
268 }
269 }
272 /* Save attributes posted by copy & paste dialog
273 */
274 function saveCopyDialog()
275 {
276 foreach ($this->by_object as $key => $obj){
277 if($obj->is_account){
278 $this->by_object[$key]->saveCopyDialog();
279 }
280 }
281 }
284 /* return copy & paste dialog
285 */
286 function getCopyDialog()
287 {
288 $ret = "";
289 $this->SubDialog = false;
290 foreach ($this->by_object as $key => $obj){
291 if($obj->is_account){
292 $tmp = $this->by_object[$key]->getCopyDialog();
293 if($tmp['status'] == "SubDialog"){
294 $this->SubDialog = true;
295 return($tmp['string']);
296 }else{
297 $ret .= $tmp['string'];
298 }
299 }
300 }
301 return($ret);
302 }
305 function addSpecialTabs()
306 {
307 $this->by_name['acl']= _("ACL");
308 $this->by_object['acl']= new acl($this->config, $this, $this->dn);
309 $this->by_object['acl']->parent= &$this;
310 $this->by_name['reference']= _("References");
311 $this->by_object['reference']= new reference($this->config, $this->dn);
312 $this->by_object['reference']->parent= &$this;
313 }
316 function set_acl_base($base= "")
317 {
318 /* Update reference, transfer variables */
319 $first= ($base == "");
320 foreach ($this->by_object as $name => $obj){
321 if ($first){
322 $first= FALSE;
323 $base= $obj->acl_base;
324 } else {
325 $obj->set_acl_base($base);
326 $this->by_object[$name]= $obj;
327 }
328 }
329 }
331 }
333 ?>