ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
class.ilPCSourceCodeGUI.php
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1<?php
2
3/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */
4
5require_once("./Services/COPage/classes/class.ilPCSourceCode.php");
6require_once("./Services/COPage/classes/class.ilPageContentGUI.php");
7
18class ilPCSourceCodeGUI extends ilPageContentGUI
19{
20
25 function __construct($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id = "")
26 {
27 parent::__construct($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id);
28 }
29
30
34 function executeCommand()
35 {
36 // get next class that processes or forwards current command
37 $next_class = $this->ctrl->getNextClass($this);
38
39 // get current command
40 $cmd = $this->ctrl->getCmd();
41
42 switch($next_class)
43 {
44 default:
45 $ret = $this->$cmd();
46 break;
47 }
48
49 return $ret;
50 }
51
55 function edit()
56 {
57 $form = $this->initPropertyForm($this->lng->txt("cont_edit_src"), "update", "cancelCreate");
58
59 if ($this->pg_obj->getParentType() == "lm")
60 {
61 $this->tpl->setVariable("LINK_ILINK",
62 $this->ctrl->getLinkTargetByClass("ilInternalLinkGUI", "showLinkHelp"));
63 $this->tpl->setVariable("TXT_ILINK", "[".$this->lng->txt("cont_internal_link")."]");
64 }
65
66 $this->displayValidationError();
67
68 if (key($_POST["cmd"]) == "update")
69 {
70 $form->setValuesByPost();
71
72 }
73 else{
74 $form->getItemByPostVar("par_language")->setValue($this->content_obj->getLanguage());
75 $form->getItemByPostVar("par_subcharacteristic")->setValue($this->content_obj->getSubCharacteristic());
76 $form->getItemByPostVar("par_downloadtitle")->setValue( $this->content_obj->getDownloadTitle());
77 $form->getItemByPostVar("par_showlinenumbers")->setChecked(
78 $this->content_obj->getShowLineNumbers()=="y"?true:false);
79// $form->getItemByPostVar("par_autoindent")->setChecked(
80// $this->content_obj->getAutoIndent()=="y"?true:false);
81
82 $par_content = $this->content_obj->xml2output($this->content_obj->getText());
83
84 //TODO: Find a better way to convert back curly brackets
85 $par_content = str_replace("&#123;","{", $par_content);
86 $par_content = str_replace("&#125;","}", $par_content);
87
88 $form->getItemByPostVar("par_content")->setValue($par_content);
89 }
90
91
92 $this->tpl->setContent($form->getHTML());
93 }
94
98 function insert()
99 {
100 global $ilUser;
101
102 $form = $this->initPropertyForm($this->lng->txt("cont_insert_src"), "create_src", "cancelCreate");
103
104 if ($this->pg_obj->getParentType() == "lm")
105 {
106 $this->tpl->setVariable("LINK_ILINK",
107 $this->ctrl->getLinkTargetByClass("ilInternalLinkGUI", "showLinkHelp"));
108 $this->tpl->setVariable("TXT_ILINK", "[".$this->lng->txt("cont_internal_link")."]");
109 }
110
111 $this->displayValidationError();
112
113 if (key($_POST["cmd"]) == "create_src")
114 {
115 $form->setValuesByPost();
116
117 }
118 else{
119 if ($_SESSION["il_text_lang_".$_GET["ref_id"]] != "")
120 {
121 $form->getItemByPostVar("par_language")->setValue($_SESSION["il_text_lang_".$_GET["ref_id"]]);
122 }
123 else
124 {
125 $form->getItemByPostVar("par_language")->setValue($ilUser->getLanguage());
126 }
127
128 $form->getItemByPostVar("par_showlinenumbers")->setChecked(true);
129// $form->getItemByPostVar("par_autoindent")->setChecked(true);
130 $form->getItemByPostVar("par_subcharacteristic")->setValue("");
131 $form->getItemByPostVar("par_content")->setValue("");
132 }
133
134 $this->tpl->setContent($form->getHTML());
135 }
136
137
141 function update()
142 {
143 global $ilBench;
144
145 $this->upload_source();
146
147 $ilBench->start("Editor","Paragraph_update");
148 // set language and characteristic
149
150 $this->content_obj->setLanguage($_POST["par_language"]);
151 $this->content_obj->setCharacteristic($_POST["par_characteristic"]);
152
153 //echo "PARupdate:".htmlentities($this->content_obj->input2xml($_POST["par_content"])).":<br>"; exit;
154
155
156 // set language and characteristic
157 $this->content_obj->setLanguage($_POST["par_language"]);
158 $this->content_obj->setSubCharacteristic($_POST["par_subcharacteristic"]);
159 $this->content_obj->setDownloadTitle(str_replace('"', '', ilUtil::stripSlashes($_POST["par_downloadtitle"])));
160 $this->content_obj->setShowLineNumbers($_POST["par_showlinenumbers"]?"y":"n");
161 //$this->content_obj->setAutoIndent($_POST["par_autoindent"]?"y":"n");
162 $this->content_obj->setSubCharacteristic($_POST["par_subcharacteristic"]);
163 $this->content_obj->setCharacteristic("Code");
164
165 $this->updated = $this->content_obj->setText(
166 $this->content_obj->input2xml($_POST["par_content"], 0, false));
167
168 if ($this->updated !== true)
169 {
170 //echo "Did not update!";
171 $ilBench->stop("Editor","Paragraph_update");
172 $this->edit();
173 return;
174 }
175
176 $this->updated = $this->pg_obj->update();
177
178 $ilBench->stop("Editor","Paragraph_update");
179
180 if ($this->updated === true && $this->ctrl->getCmd () != "upload" )
181 {
182 $this->ctrl->returnToParent($this, "jump".$this->hier_id);
183 }
184 else
185 {
186 $this->edit();
187 }
188 }
189
193 function cancelUpdate()
194 {
195 $this->ctrl->returnToParent($this, "jump".$this->hier_id);
196 }
197
201 function create()
202 {
203 $this->content_obj = new ilPCSourceCode($this->getPage());
204 $this->content_obj->create($this->pg_obj, $this->hier_id, $this->pc_id);
205 $this->content_obj->setLanguage($_POST["par_language"]);
206
207 $_SESSION["il_text_lang_".$_GET["ref_id"]] = $_POST["par_language"];
208
209 $uploaded = $this->upload_source();
210
211 $this->content_obj->setCharacteristic ($_POST["par_characteristic"]);
212 $this->content_obj->setSubCharacteristic($_POST["par_subcharacteristic"]);
213 $this->content_obj->setDownloadTitle (str_replace('"', '', ilUtil::stripSlashes($_POST["par_downloadtitle"])));
214 $this->content_obj->setShowLineNumbers ($_POST["par_showlinenumbers"]?'y':'n');
215 $this->content_obj->setCharacteristic ('Code');
216 //$this->content_obj->setAutoIndent ($_POST["par_autoindent"]?'y':'n');
217
218 if ($uploaded) {
219 $this->insert ();
220 return;
221 }
222
223 $this->updated = $this->content_obj->setText(
224 $this->content_obj->input2xml($_POST["par_content"], 0, false));
225
226 if ($this->updated !== true)
227 {
228 $this->insert();
229 return;
230 }
231
232 $this->updated = $this->pg_obj->update();
233
234 if ($this->updated === true && !$uploaded)
235 {
236 $this->ctrl->returnToParent($this, "jump".$this->hier_id);
237 }
238 else
239 {
240 $this->insert ();
241 }
242 }
243
247 function cancelCreate()
248 {
249 $this->ctrl->returnToParent($this, "jump".$this->hier_id);
250 }
251
252 function upload_source () {
253 if (isset($_FILES['userfile']['name']))
254 {
255 $userfile = $_FILES['userfile']['tmp_name'];
256
257 if ($userfile == "" || !is_uploaded_file($userfile))
258 {
259 $error_str = "<b>Error(s):</b><br>Upload error: file name must not be empty!";
260 $this->tpl->setVariable("MESSAGE", $error_str);
261 $this->content_obj->setText($this->content_obj->input2xml(stripslashes($_POST["par_content"]), 0, false));
262 return false;
263 }
264
265 $_POST["par_content"] = file_get_contents($userfile);
266 $_POST["par_downloadtitle"] = $_FILES['userfile']['name'];
267 return true;
268 }
269
270 return false;
271 }
272
273
279 function getProgLangOptions()
280 {
281 $prog_langs = array(
282 "" => "other");
283 include_once("./Services/UIComponent/SyntaxHighlighter/classes/class.ilSyntaxHighlighter.php");
284 foreach (ilSyntaxHighlighter::getSupportedLanguagesV51() as $k => $v)
285 {
286 $prog_langs[$k] = $v;
287 }
288 return $prog_langs;
289 }
290
299 function initPropertyForm($a_title, $a_cmd, $a_cmd_cancel)
300 {
301
302 include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
303 $form = new ilPropertyFormGUI();
304 $form->setTitle($a_title);
305 $form->setFormAction($this->ctrl->getFormAction($this, $a_cmd));
306 $form->addCommandButton($a_cmd,$this->lng->txt("save"));
307 $form->addCommandButton($a_cmd_cancel,$this->lng->txt("cancel"));
308
309
310 require_once("Services/MetaData/classes/class.ilMDLanguageItem.php");
311 $lang_var = ilMDLanguageItem::_getLanguages();
312 include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
313 $lang = new ilSelectInputGUI($this->lng->txt("language"),"par_language");
314 $lang->setOptions($lang_var);
315 $form->addItem($lang);
316
317 $prog_langs = $this->getProgLangOptions();
318 $code_style = new ilSelectInputGUI( $this->lng->txt("cont_src"), "par_subcharacteristic");
319 $code_style->setOptions($prog_langs);
320 $form->addItem($code_style);
321 include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
322 $line_number = new ilCheckboxInputGUI($this->lng->txt("cont_show_line_numbers"), "par_showlinenumbers");
323 $form->addItem($line_number);
324 //$indent = new ilCheckboxInputGUI($this->lng->txt("cont_autoindent"), "par_autoindent");
325 //$form->addItem($indent);
326
327
328 include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
329 $code = new ilTextAreaInputGUI("", "par_content");
330 $code->setRows(12);
331 $form->addItem($code);
332
333 include_once("./Services/Form/classes/class.ilTextInputGUI.php");
334 $downlaod_title = new ilTextInputGUI($this->lng->txt("cont_download_title"), "par_downloadtitle");
335 $downlaod_title->setSize(40);
336 $form->addItem($downlaod_title);
337
338 include_once("./Services/Form/classes/class.ilFileInputGUI.php");
339 $file = new ilFileInputGUI($this->lng->txt("import_file"), "userfile");
340 $form->addItem($file);
341
342 return $form;
343 }
344}
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
$_POST
$_POST["username"]
Definition: cfg.phpunit.template.php:11
$_SESSION
$_SESSION["AccountId"]
Definition: cfg.phpunit.template.php:10
php
An exception for terminatinating execution or to throw for unit testing.
ilCheckboxInputGUI
This class represents a checkbox property in a property form.
Definition: class.ilCheckboxInputGUI.php:34
ilFileInputGUI
This class represents a file property in a property form.
Definition: class.ilFileInputGUI.php:15
ilPCSourceCodeGUI
Class ilPCSourcecodeGUI.
Definition: class.ilPCSourceCodeGUI.php:19
ilPCSourceCodeGUI\initPropertyForm
initPropertyForm($a_title, $a_cmd, $a_cmd_cancel)
initiates property form GUI class
Definition: class.ilPCSourceCodeGUI.php:299
ilPCSourceCodeGUI\insert
insert()
insert paragraph form
Definition: class.ilPCSourceCodeGUI.php:98
ilPCSourceCodeGUI\create
create()
create new paragraph in dom and update page in db
Definition: class.ilPCSourceCodeGUI.php:201
ilPCSourceCodeGUI\getProgLangOptions
getProgLangOptions()
Get selectable programming languages.
Definition: class.ilPCSourceCodeGUI.php:279
ilPCSourceCodeGUI\update
update()
update paragraph in dom and update page in db
Definition: class.ilPCSourceCodeGUI.php:141
ilPCSourceCodeGUI\edit
edit()
edit paragraph form
Definition: class.ilPCSourceCodeGUI.php:55
ilPCSourceCodeGUI\__construct
__construct($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id="")
Constructor @access public.
Definition: class.ilPCSourceCodeGUI.php:25
ilPCSourceCodeGUI\cancelCreate
cancelCreate()
cancel creating paragraph
Definition: class.ilPCSourceCodeGUI.php:247
ilPCSourceCodeGUI\executeCommand
executeCommand()
execute command
Definition: class.ilPCSourceCodeGUI.php:34
ilPCSourceCode
Class ilPCSourceCode.
Definition: class.ilPCSourceCode.php:18
ilPageContentGUI
User Interface for Editing of Page Content Objects (Paragraphs, Tables, ...)
Definition: class.ilPageContentGUI.php:15
ilPageContentGUI\displayValidationError
displayValidationError()
display validation errors
Definition: class.ilPageContentGUI.php:531
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:48
ilSelectInputGUI
This class represents a selection list property in a property form.
Definition: class.ilSelectInputGUI.php:18
ilSyntaxHighlighter\getSupportedLanguagesV51
static getSupportedLanguagesV51()
Get supported languages (keys are ILIAS <= 5.1 internal values, values are for representation)
Definition: class.ilSyntaxHighlighter.php:118
ilTextAreaInputGUI
This class represents a text area property in a property form.
Definition: class.ilTextAreaInputGUI.php:35
ilTextInputGUI
This class represents a text property in a property form.
Definition: class.ilTextInputGUI.php:17
ilUtil\stripSlashes
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
Definition: class.ilUtil.php:2639
$code
$code
Definition: example_050.php:99
$ilBench
global $ilBench
Definition: ilias.php:18
$lang
for($i=1; $i<=count($kw_cases_sel); $i+=1) $lang
Definition: langwiz.php:349
$ret
$ret
Definition: parser.php:6
$file
if(!file_exists("$old.txt")) if( $old===$new) if(file_exists("$new.txt")) $file
Definition: rename-config.php:43
$cmd
$cmd
Definition: sahs_server.php:35
$ilUser
$ilUser
Definition: imgupload.php:18