1 <?php
3 class CopyPasteHandler {
5 var $config;
6 var $current;
8 var $copyCurrent = false;
9 var $cutCurrent = false;
10 var $dialogOpen = false;
11 var $objectdn = false;
13 var $lastdn = "";
15 var $was_successfull = false;
17 /* Create CP handler */
18 function CopyPasteHandler($config){
19 $this->config = $config;
20 $this->current= NULL;
21 }
24 /* Returns wether the current object can be pasted */
25 function isCurrentObjectPastAble(){
27 /* Check if we got a valid object */
28 if($this->current == NULL){
29 return(false);
30 }
31 return(true);
32 }
35 /* Clears all copy & paste informations */
36 function Clear()
37 {
38 $this->copyCurrent = false;
39 $this->cutCurrent = false;
40 $this->dialogOpen = false;
41 $this->current = NULL;
42 }
45 /* return current obejct dn */
46 function GetCurrentDn()
47 {
48 return($this->objectdn);
49 }
52 /* Add Object which should be copied */
53 function Copy($obj,$emptyObj)
54 {
55 $this->copyCurrent = true;
56 $this->objectdn = $obj->dn;
57 $this->current = $emptyObj;
58 foreach($obj->by_object as $name => $obj){
60 /* Prepare every single class, to be copied */
61 $this->current->by_object[$name]->PrepareForCopyPaste($obj);
63 /* handle some special vars */
64 foreach(array("is_account") as $attr){
65 if(isset($obj->$attr)){
66 $this->current->by_object[$name]->$attr = $obj->$attr;
67 }
68 }
69 }
70 if($this->isCurrentObjectPastAble()){
71 return(true);
72 }else{
73 $this->cutCurrent = $this->copyCurrent = false;
74 $this->obj = NULL;
75 }
76 return(false);
77 }
80 /* Add Object which should be cutted */
81 function Cut($obj){
82 $this->cutCurrent = true;
83 $this->current = $obj;
84 $this->objectdn = $obj->dn;
85 if($this->isCurrentObjectPastAble()){
86 return(true);
87 }else{
88 $this->cutCurrent = $this->copyCurrent = false;
89 $this->obj = NULL;
90 }
91 return(false);
92 }
95 /* Returns true if current object
96 * is cutted. And awaits to be pasted anywhere */
97 function isCurrentCutted(){
98 return($this->cutCurrent);
99 }
102 /* Returns true if current object
103 * was copied, and awaits to be pasted again */
104 function isCurrentCopied(){
105 return($this->copyCurrent);
106 }
109 /* Returns true if the copy$paste dialog is still open */
110 function stillOpen(){
111 if(isset($_POST['AbortCopyPaste'])){
112 $this->dialogOpen = false;
113 }
114 return($this->dialogOpen);
115 }
118 /* Displays a dialog which allows the user to fix all dependencies of this object.
119 Create unique names, ids, or what ever */
120 function execute()
121 {
122 $this->dialogOpen = true;
124 /* Cut & paste
125 */
126 if($this->cutCurrent){
127 $this->current->save();
128 $this->dialogOpen =false;
129 $this->Clear();
131 /* Copy & paste
132 */
133 }else{
134 if(isset($_POST['PerformCopyPaste'])){
135 $msgs = $this->check();
136 if(count ($msgs) ){
137 foreach( $msgs as $msg){
138 print_red($msg);
139 }
140 }else{
141 $this->current->save();
142 $this->dialogOpen =false;
143 $this->Clear();
144 }
145 }
146 if($this->current){
147 $smarty = get_smarty();
148 $smarty->assign("Complete",false);
149 $smarty->assign("AttributesToFix",$this->generateAttributesToFix());
150 $smarty->assign("SubDialog",$this->current->SubDialog);
151 $smarty->assign("objectDN" ,$this->objectdn);
152 $smarty->assign("message", sprintf(_("You are going to copy the entry '%s'."), $this->objectdn));
153 return($smarty->fetch(get_template_path("copyPasteDialog.tpl",FALSE)));
154 }
155 }
156 }
158 /* Create dialog which asks unique attributes/values ...
159 * call tabs -> getCopyDialog()
160 * which calls tab -> getCopyDialog() */
161 function generateAttributesToFix()
162 {
163 if($this->current){
164 return($this->current->getCopyDialog());
165 }
166 }
169 /* Set a single attribute to specified value
170 * example : ("base", $newBase ); */
171 function SetVar($name,$value)
172 {
173 foreach($this-> current->by_object as $key => $obj){
174 if(isset($this->current->by_object[$key]->$name)){
175 $this->current->by_object[$key]->$name = $value;
176 }
177 }
178 }
181 /* Save new values posted by copy & paste dialog */
182 function save_object()
183 {
184 /* Assign posted var to all tabs
185 */
186 if($this->current){
187 $this->current->saveCopyDialog();
188 }
189 }
192 /* Returns errors from including tabs. */
193 function check()
194 {
195 $ret = array();
196 foreach($this-> current->by_object as $obj){
197 if($obj->is_account){
198 $ret = array_merge($ret , $obj->check());
199 }
200 }
201 return($ret);
202 }
205 /* returns the paste icon for headpages */
206 function generatePasteIcon()
207 {
208 $Copy_Paste= " <img class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'> ";
209 if($this->isCurrentObjectPastAble()){
210 if($this->isCurrentCutted()){
211 $img= "images/cutpaste.png";
212 }else{
213 $img= "images/copypaste.png";
214 }
215 $Copy_Paste.= "<input type='image' name='editPaste' class='center'
216 src='".$img."' alt='"._("Paste")."' title='".$this->GetCurrentDn()."'> ";
217 }else{
218 $Copy_Paste.= "<img class='center' src='images/cant_editpaste.png' alt='"._("Can't paste")."'> ";
219 }
221 return ($Copy_Paste);
222 }
224 }
225 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
226 ?>