Follow-up to #16738: Add ExtDirect Stateprovider for ExtJs States also for backend
[Packages/TYPO3.CMS.git] / typo3 / backend.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 2007-2010 Ingo Renner <ingo@typo3.org>
6 * All rights reserved
7 *
8 * This script is part of the TYPO3 project. The TYPO3 project is
9 * free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * The GNU General Public License can be found at
15 * http://www.gnu.org/copyleft/gpl.html.
16 * A copy is found in the textfile GPL.txt and important notices to the license
17 * from the author is found in LICENSE.txt distributed with these scripts.
18 *
19 *
20 * This script is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * This copyright notice MUST APPEAR in all copies of the script!
26 ***************************************************************/
27
28 require_once('init.php');
29 require_once('template.php');
30 require_once('interfaces/interface.backend_toolbaritem.php');
31
32 require('classes/class.typo3logo.php');
33 require('classes/class.modulemenu.php');
34 require_once('classes/class.donatewindow.php');
35
36 // core toolbar items
37 require('classes/class.clearcachemenu.php');
38 require('classes/class.shortcutmenu.php');
39 require('classes/class.livesearch.php');
40
41 require_once('class.alt_menu_functions.inc');
42 $GLOBALS['LANG']->includeLLFile('EXT:lang/locallang_misc.xml');
43
44
45 /**
46 * Class for rendering the TYPO3 backend version 4.2+
47 *
48 * @author Ingo Renner <ingo@typo3.org>
49 * @package TYPO3
50 * @subpackage core
51 */
52 class TYPO3backend {
53
54 protected $content;
55 protected $css;
56 protected $cssFiles;
57 protected $js;
58 protected $jsFiles;
59 protected $jsFilesAfterInline;
60 protected $toolbarItems;
61 private $menuWidthDefault = 190; // intentionally private as nobody should modify defaults
62 protected $menuWidth;
63 protected $debug;
64
65 /**
66 * Object for loading backend modules
67 *
68 * @var t3lib_loadModules
69 */
70 protected $moduleLoader;
71
72 /**
73 * module menu generating object
74 *
75 * @var ModuleMenu
76 */
77 protected $moduleMenu;
78
79 /**
80 * Pagerenderer
81 *
82 * @var t3lib_PageRenderer
83 */
84 protected $pageRenderer;
85
86 /**
87 * constructor
88 *
89 * @return void
90 */
91 public function __construct() {
92 // set debug flag for BE development only
93 $this->debug = intval($GLOBALS['TYPO3_CONF_VARS']['BE']['debug']) === 1;
94
95 // Initializes the backend modules structure for use later.
96 $this->moduleLoader = t3lib_div::makeInstance('t3lib_loadModules');
97 $this->moduleLoader->load($GLOBALS['TBE_MODULES']);
98
99 $this->moduleMenu = t3lib_div::makeInstance('ModuleMenu');
100
101 $this->pageRenderer = $GLOBALS['TBE_TEMPLATE']->getPageRenderer();
102 $this->pageRenderer->loadScriptaculous('builder,effects,controls,dragdrop');
103 $this->pageRenderer->loadExtJS();
104 $this->pageRenderer->enableExtJSQuickTips();
105
106 $this->pageRenderer->addExtOnReadyCode(
107 'TYPO3.Backend = new TYPO3.Viewport(TYPO3.Viewport.configuration);
108 if (typeof console === "undefined") {
109 console = TYPO3.Backend.DebugConsole;
110 }
111 TYPO3.ContextHelpWindow.init();',
112 TRUE
113 );
114 $this->pageRenderer->addJsInlineCode(
115 'consoleOverrideWithDebugPanel',
116 '//already done'
117 );
118 $this->pageRenderer->addExtDirectCode();
119
120 // add default BE javascript
121 $this->js = '';
122 $this->jsFiles = array(
123 'modernizr' => 'contrib/modernizr/modernizr.min.js',
124 'swfupload' => 'contrib/swfupload/swfupload.js',
125 'swfupload.swfobject' => 'contrib/swfupload/plugins/swfupload.swfobject.js',
126 'swfupload.cookies' => 'contrib/swfupload/plugins/swfupload.cookies.js',
127 'swfupload.queue' => 'contrib/swfupload/plugins/swfupload.queue.js',
128 'md5' => 'md5.js',
129 'common' => 'js/common.js',
130 'toolbarmanager' => 'js/toolbarmanager.js',
131 'modulemenu' => 'js/modulemenu.js',
132 'iecompatibility' => 'js/iecompatibility.js',
133 'flashupload' => 'js/flashupload.js',
134 'evalfield' => '../t3lib/jsfunc.evalfield.js',
135 'flashmessages' => '../t3lib/js/extjs/ux/flashmessages.js',
136 'tabclosemenu' => '../t3lib/js/extjs/ux/ext.ux.tabclosemenu.js',
137 'notifications' => '../t3lib/js/extjs/notifications.js',
138 'backend' => 'js/backend.js',
139 'loginrefresh' => 'js/loginrefresh.js',
140 'debugPanel' => 'js/extjs/debugPanel.js',
141 'viewport' => 'js/extjs/viewport.js',
142 'iframepanel' => 'js/extjs/iframepanel.js',
143 'viewportConfiguration' => 'js/extjs/viewportConfiguration.js',
144 );
145
146 if ($this->debug) {
147 unset($this->jsFiles['loginrefresh']);
148 }
149
150 // add default BE css
151 $this->css = '';
152 $this->cssFiles = array();
153
154 $this->toolbarItems = array();
155 $this->initializeCoreToolbarItems();
156
157 $this->menuWidth = $this->menuWidthDefault;
158 if (isset($GLOBALS['TBE_STYLES']['dims']['leftMenuFrameW']) && (int) $GLOBALS['TBE_STYLES']['dims']['leftMenuFrameW'] != (int) $this->menuWidth) {
159 $this->menuWidth = (int) $GLOBALS['TBE_STYLES']['dims']['leftMenuFrameW'];
160 }
161
162 $this->executeHook('constructPostProcess');
163 }
164
165 /**
166 * initializes the core toolbar items
167 *
168 * @return void
169 */
170 protected function initializeCoreToolbarItems() {
171
172 $coreToolbarItems = array(
173 'shortcuts' => 'ShortcutMenu',
174 'clearCacheActions' => 'ClearCacheMenu',
175 'liveSearch' => 'LiveSearch'
176 );
177
178 foreach($coreToolbarItems as $toolbarItemName => $toolbarItemClassName) {
179 $toolbarItem = t3lib_div::makeInstance($toolbarItemClassName, $this);
180
181 if(!($toolbarItem instanceof backend_toolbarItem)) {
182 throw new UnexpectedValueException('$toolbarItem "'.$toolbarItemName.'" must implement interface backend_toolbarItem', 1195126772);
183 }
184
185 if($toolbarItem->checkAccess()) {
186 $this->toolbarItems[$toolbarItemName] = $toolbarItem;
187 } else {
188 unset($toolbarItem);
189 }
190 }
191 }
192
193 /**
194 * main function generating the BE scaffolding
195 *
196 * @return void
197 */
198 public function render() {
199 $this->executeHook('renderPreProcess');
200
201 if (t3lib_div::makeInstance('DonateWindow')->isDonateWindowAllowed()) {
202 $this->pageRenderer->addJsFile('js/donate.js');
203 }
204
205 // prepare the scaffolding, at this point extension may still add javascript and css
206 $logo = t3lib_div::makeInstance('TYPO3Logo');
207 $logo->setLogo('gfx/typo3logo_mini.png');
208
209
210
211 // create backend scaffolding
212 $backendScaffolding = '
213 <div id="typo3-top-container" class="x-hide-display">
214 <div id="typo3-logo">'.$logo->render().'</div>
215 <div id="typo3-top" class="typo3-top-toolbar">' .
216 $this->renderToolbar() .
217 '</div>
218 </div>
219
220 ';
221
222 /******************************************************
223 * now put the complete backend document together
224 ******************************************************/
225
226 foreach($this->cssFiles as $cssFileName => $cssFile) {
227 $this->pageRenderer->addCssFile($cssFile);
228
229 // load addditional css files to overwrite existing core styles
230 if(!empty($GLOBALS['TBE_STYLES']['stylesheets'][$cssFileName])) {
231 $this->pageRenderer->addCssFile($GLOBALS['TBE_STYLES']['stylesheets'][$cssFileName]);
232 }
233 }
234
235 if(!empty($this->css)) {
236 $this->pageRenderer->addCssInlineBlock('BackendInlineCSS', $this->css);
237 }
238
239 foreach ($this->jsFiles as $jsFile) {
240 $this->pageRenderer->addJsFile($jsFile);
241 }
242
243
244 // TYPO3.Ajax.ExtDirec is used for BE toolbar items and may be later for general services
245 if (isset($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ExtDirect']) && is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ExtDirect'])) {
246 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ExtDirect'] as $key => $value) {
247 if (strpos($key, 'TYPO3.Ajax.ExtDirect') !== FALSE) {
248 $this->pageRenderer->addJsFile('ajax.php?ajaxID=ExtDirect::getAPI&namespace=TYPO3.Ajax.ExtDirect', NULL, FALSE);
249 break;
250 }
251 }
252 }
253 $this->pageRenderer->addJsFile('ajax.php?ajaxID=ExtDirect::getAPI&namespace=TYPO3.BackendUserSettings', NULL, FALSE);
254
255 $this->generateJavascript();
256 $this->pageRenderer->addJsInlineCode('BackendInlineJavascript', $this->js);
257
258 $this->loadResourcesForRegisteredNavigationComponents();
259
260 // add state provider
261 $GLOBALS['TBE_TEMPLATE']->setExtDirectStateProvider();
262 $states = $GLOBALS['BE_USER']->uc['BackendComponents']['States'];
263 //save states in BE_USER->uc
264 $extOnReadyCode = '
265 Ext.state.Manager.setProvider(new TYPO3.state.ExtDirectProvider({
266 key: "BackendComponents.States"
267 }));
268 ';
269 if ($states) {
270 $extOnReadyCode .= 'Ext.state.Manager.getProvider().initState(' . $states . ');';
271 }
272 $this->pageRenderer->addExtOnReadyCode($extOnReadyCode);
273
274
275 // set document title:
276 $title = ($GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename']
277 ? $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'].' [TYPO3 '.TYPO3_version.']'
278 : 'TYPO3 '.TYPO3_version
279 );
280
281 $this->content = $backendScaffolding;
282 // Renders the module page
283 $this->content = $GLOBALS['TBE_TEMPLATE']->render(
284 $title,
285 $this->content
286 );
287
288 $hookConfiguration = array('content' => &$this->content);
289 $this->executeHook('renderPostProcess', $hookConfiguration);
290
291 echo $this->content;
292 }
293
294 /**
295 * Loads the css and javascript files of all registered navigation widgets
296 *
297 * @return void
298 */
299 protected function loadResourcesForRegisteredNavigationComponents() {
300 if (!is_array($GLOBALS['TBE_MODULES']['_navigationComponents'])) {
301 return;
302 }
303
304 $loadedComponents = array();
305 foreach ($GLOBALS['TBE_MODULES']['_navigationComponents'] as $module => $info) {
306 if (in_array($info['componentId'], $loadedComponents)) {
307 continue;
308 }
309 $loadedComponents[] = $info['componentId'];
310
311 $component = strtolower(substr($info['componentId'], strrpos($info['componentId'], '-') + 1));
312 $componentDirectory = 'components/' . $component . '/';
313 $absoluteComponentPath = t3lib_extMgm::extPath($info['extKey']) . $componentDirectory;
314 $relativeComponentPath = t3lib_extMgm::extRelPath($info['extKey']) . $componentDirectory;
315
316 $cssFiles = t3lib_div::getFilesInDir($absoluteComponentPath . 'css/', 'css');
317 if (file_exists($absoluteComponentPath . 'css/loadorder.txt')) {
318 //don't allow inclusion outside directory
319 $loadOrder = str_replace('../', '', t3lib_div::getURL($absoluteComponentPath . 'css/loadorder.txt'));
320 $cssFilesOrdered = t3lib_div::trimExplode(LF, $loadOrder, TRUE);
321 $cssFiles = array_merge($cssFilesOrdered, $cssFiles);
322 }
323 foreach ($cssFiles as $cssFile) {
324 $this->pageRenderer->addCssFile($relativeComponentPath . 'css/' . $cssFile);
325 }
326
327 $jsFiles = t3lib_div::getFilesInDir($absoluteComponentPath . 'javascript/', 'js');
328 if (file_exists($absoluteComponentPath . 'javascript/loadorder.txt')) {
329 //don't allow inclusion outside directory
330 $loadOrder = str_replace('../', '', t3lib_div::getURL($absoluteComponentPath . 'javascript/loadorder.txt'));
331 $jsFilesOrdered = t3lib_div::trimExplode(LF, $loadOrder, TRUE);
332 $jsFiles = array_merge($jsFilesOrdered, $jsFiles);
333 }
334
335 foreach ($jsFiles as $jsFile) {
336 $this->pageRenderer->addJsFile($relativeComponentPath . 'javascript/' . $jsFile);
337 }
338
339 if (is_array($info['extDirectNamespaces']) && count($info['extDirectNamespaces'])) {
340 foreach ($info['extDirectNamespaces'] as $namespace) {
341 $this->pageRenderer->addJsFile(
342 'ajax.php?ajaxID=ExtDirect::getAPI&namespace=' . $namespace,
343 NULL,
344 FALSE
345 );
346 }
347 }
348 }
349 }
350
351 /**
352 * renders the items in the top toolbar
353 *
354 * @return string top toolbar elements as HTML
355 */
356 protected function renderToolbar() {
357
358 // move search to last position
359 $search = $this->toolbarItems['liveSearch'];
360 unset($this->toolbarItems['liveSearch']);
361 $this->toolbarItems['liveSearch'] = $search;
362
363 $toolbar = '<ul id="typo3-toolbar">';
364 $toolbar.= '<li>'.$this->getLoggedInUserLabel().'</li>
365 <li><div id="logout-button" class="toolbar-item no-separator">'.$this->moduleMenu->renderLogoutButton().'</div></li>';
366
367 foreach($this->toolbarItems as $toolbarItem) {
368 $menu = $toolbarItem->render();
369 if ($menu) {
370 $additionalAttributes = $toolbarItem->getAdditionalAttributes();
371 $toolbar .= '<li' . $additionalAttributes . '>' .$menu. '</li>';
372 }
373 }
374
375 return $toolbar.'</ul>';
376 }
377
378 /**
379 * Gets the label of the BE user currently logged in
380 *
381 * @return string html code snippet displaying the currently logged in user
382 */
383 protected function getLoggedInUserLabel() {
384 global $BE_USER, $BACK_PATH;
385
386 $icon = t3lib_iconWorks::getSpriteIcon('status-user-'. ($BE_USER->isAdmin() ? 'admin' : 'backend'));
387
388 $label = $GLOBALS['BE_USER']->user['realName'] ?
389 $BE_USER->user['realName'] . ' (' . $BE_USER->user['username'] . ')' :
390 $BE_USER->user['username'];
391
392 // Link to user setup if it's loaded and user has access
393 $link = '';
394 if (t3lib_extMgm::isLoaded('setup') && $BE_USER->check('modules','user_setup')) {
395 $link = '<a href="#" onclick="top.goToModule(\'user_setup\');this.blur();return false;">';
396 }
397
398 $username = '">'.$link.$icon.'<span>'.htmlspecialchars($label).'</span>'.($link?'</a>':'');
399
400 // superuser mode
401 if($BE_USER->user['ses_backuserid']) {
402 $username = ' su-user">'.$icon.
403 '<span title="' . $GLOBALS['LANG']->getLL('switchtouser') . '">' .
404 $GLOBALS['LANG']->getLL('switchtousershort') . ' </span>' .
405 '<span>' . htmlspecialchars($label) . '</span>';
406 }
407
408 return '<div id="username" class="toolbar-item no-separator'.$username.'</div>';
409 }
410
411 /**
412 * Generates the JavaScript code for the backend.
413 *
414 * @return void
415 */
416 protected function generateJavascript() {
417
418 $pathTYPO3 = t3lib_div::dirname(t3lib_div::getIndpEnv('SCRIPT_NAME')).'/';
419
420 // If another page module was specified, replace the default Page module with the new one
421 $newPageModule = trim($GLOBALS['BE_USER']->getTSConfigVal('options.overridePageModule'));
422 $pageModule = t3lib_BEfunc::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout';
423 if (!$GLOBALS['BE_USER']->check('modules', $pageModule)) {
424 $pageModule = '';
425 }
426
427 $menuFrameName = 'menu';
428 if($GLOBALS['BE_USER']->uc['noMenuMode'] === 'icons') {
429 $menuFrameName = 'topmenuFrame';
430 }
431
432 // determine security level from conf vars and default to super challenged
433 if ($GLOBALS['TYPO3_CONF_VARS']['BE']['loginSecurityLevel']) {
434 $this->loginSecurityLevel = $GLOBALS['TYPO3_CONF_VARS']['BE']['loginSecurityLevel'];
435 } else {
436 $this->loginSecurityLevel = 'superchallenged';
437 }
438
439 $t3Configuration = array(
440 'siteUrl' => t3lib_div::getIndpEnv('TYPO3_SITE_URL'),
441 'PATH_typo3' => $pathTYPO3,
442 'PATH_typo3_enc' => rawurlencode($pathTYPO3),
443 'username' => htmlspecialchars($GLOBALS['BE_USER']->user['username']),
444 'uniqueID' => t3lib_div::shortMD5(uniqid('')),
445 'securityLevel' => $this->loginSecurityLevel,
446 'TYPO3_mainDir' => TYPO3_mainDir,
447 'pageModule' => $pageModule,
448 'condensedMode' => $GLOBALS['BE_USER']->uc['condensedMode'] ? 1 : 0 ,
449 'inWorkspace' => $GLOBALS['BE_USER']->workspace !== 0 ? 1 : 0,
450 'workspaceFrontendPreviewEnabled' => $GLOBALS['BE_USER']->user['workspace_preview'] ? 1 : 0,
451 'veriCode' => $GLOBALS['BE_USER']->veriCode(),
452 'denyFileTypes' => PHP_EXTENSIONS_DEFAULT,
453 'moduleMenuWidth' => $this->menuWidth - 1,
454 'topBarHeight' => (isset($GLOBALS['TBE_STYLES']['dims']['topFrameH']) ? intval($GLOBALS['TBE_STYLES']['dims']['topFrameH']) : 30),
455 'showRefreshLoginPopup' => isset($GLOBALS['TYPO3_CONF_VARS']['BE']['showRefreshLoginPopup']) ? intval($GLOBALS['TYPO3_CONF_VARS']['BE']['showRefreshLoginPopup']) : FALSE,
456 'listModulePath' => t3lib_extMgm::isLoaded('list') ? t3lib_extMgm::extRelPath('list') . 'mod1/' : '',
457 'debugInWindow' => $GLOBALS['BE_USER']->uc['debugInWindow'] ? 1 : 0,
458 'ContextHelpWindows' => array(
459 'width' => 600,
460 'height' => 400
461 )
462 );
463 $t3LLLcore = array(
464 'waitTitle' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_logging_in') ,
465 'refresh_login_failed' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_failed'),
466 'refresh_login_failed_message' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_failed_message'),
467 'refresh_login_title' => sprintf($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_title'), htmlspecialchars($GLOBALS['BE_USER']->user['username'])),
468 'login_expired' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.login_expired'),
469 'refresh_login_username' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_username'),
470 'refresh_login_password' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_password'),
471 'refresh_login_emptyPassword' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_emptyPassword'),
472 'refresh_login_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_button'),
473 'refresh_logout_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_logout_button'),
474 'please_wait' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.please_wait'),
475 'loadingIndicator' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:loadingIndicator'),
476 'be_locked' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.be_locked'),
477 'refresh_login_countdown_singular' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_countdown_singular'),
478 'refresh_login_countdown' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_countdown'),
479 'login_about_to_expire' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.login_about_to_expire'),
480 'login_about_to_expire_title' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.login_about_to_expire_title'),
481 'refresh_login_refresh_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_refresh_button'),
482 'refresh_direct_logout_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_direct_logout_button'),
483 'tabs_closeAll' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:tabs.closeAll'),
484 'tabs_closeOther' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:tabs.closeOther'),
485 'tabs_close' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:tabs.close'),
486 'tabs_openInBrowserWindow' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:tabs.openInBrowserWindow'),
487 'donateWindow_title' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.title'),
488 'donateWindow_message' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.message'),
489 'donateWindow_button_donate' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.button_donate'),
490 'donateWindow_button_disable' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.button_disable'),
491 'donateWindow_button_postpone' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.button_postpone'),
492 );
493 $t3LLLfileUpload = array(
494 'windowTitle' => $GLOBALS['LANG']->getLL('fileUpload_windowTitle'),
495 'buttonSelectFiles' => $GLOBALS['LANG']->getLL('fileUpload_buttonSelectFiles'),
496 'buttonCancelAll' => $GLOBALS['LANG']->getLL('fileUpload_buttonCancelAll'),
497 'infoComponentMaxFileSize' => $GLOBALS['LANG']->getLL('fileUpload_infoComponentMaxFileSize'),
498 'infoComponentFileUploadLimit' => $GLOBALS['LANG']->getLL('fileUpload_infoComponentFileUploadLimit'),
499 'infoComponentFileTypeLimit' => $GLOBALS['LANG']->getLL('fileUpload_infoComponentFileTypeLimit'),
500 'infoComponentOverrideFiles' => $GLOBALS['LANG']->getLL('fileUpload_infoComponentOverrideFiles'),
501 'processRunning' => $GLOBALS['LANG']->getLL('fileUpload_processRunning'),
502 'uploadWait' => $GLOBALS['LANG']->getLL('fileUpload_uploadWait'),
503 'uploadStarting' => $GLOBALS['LANG']->getLL('fileUpload_uploadStarting'),
504 'uploadProgress' => $GLOBALS['LANG']->getLL('fileUpload_uploadProgress'),
505 'uploadSuccess' => $GLOBALS['LANG']->getLL('fileUpload_uploadSuccess'),
506 'errorQueueLimitExceeded' => $GLOBALS['LANG']->getLL('fileUpload_errorQueueLimitExceeded'),
507 'errorQueueFileSizeLimit' => $GLOBALS['LANG']->getLL('fileUpload_errorQueueFileSizeLimit'),
508 'errorQueueZeroByteFile' => $GLOBALS['LANG']->getLL('fileUpload_errorQueueZeroByteFile'),
509 'errorQueueInvalidFiletype' => $GLOBALS['LANG']->getLL('fileUpload_errorQueueInvalidFiletype'),
510 'errorUploadHttp' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadHttpError'),
511 'errorUploadMissingUrl' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadMissingUrl'),
512 'errorUploadIO' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadIO'),
513 'errorUploadSecurityError' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadSecurityError'),
514 'errorUploadLimit' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadLimit'),
515 'errorUploadFailed' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadFailed'),
516 'errorUploadFileIDNotFound' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadFileIDNotFound'),
517 'errorUploadFileValidation' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadFileValidation'),
518 'errorUploadFileCancelled' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadFileCancelled'),
519 'errorUploadStopped' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadStopped'),
520 'allErrorMessageTitle' => $GLOBALS['LANG']->getLL('fileUpload_allErrorMessageTitle'),
521 'allErrorMessageText' => $GLOBALS['LANG']->getLL('fileUpload_allErrorMessageText'),
522 'allError401' => $GLOBALS['LANG']->getLL('fileUpload_allError401'),
523 'allError2038' => $GLOBALS['LANG']->getLL('fileUpload_allError2038'),
524 );
525 $t3LLLliveSearch = array(
526 'title' => $GLOBALS['LANG']->getLL('liveSearch_title'),
527 'helpTitle' => $GLOBALS['LANG']->getLL('liveSearch_helpTitle'),
528 'emptyText' => $GLOBALS['LANG']->getLL('liveSearch_emptyText'),
529 'loadingText' => $GLOBALS['LANG']->getLL('liveSearch_loadingText'),
530 'listEmptyText' => $GLOBALS['LANG']->getLL('liveSearch_listEmptyText'),
531 'showAllResults' => $GLOBALS['LANG']->getLL('liveSearch_showAllResults'),
532 'helpDescription' => $GLOBALS['LANG']->getLL('liveSearch_helpDescription'),
533 'helpDescriptionPages' => $GLOBALS['LANG']->getLL('liveSearch_helpDescriptionPages'),
534 'helpDescriptionContent' => $GLOBALS['LANG']->getLL('liveSearch_helpDescriptionContent')
535 );
536 // Convert labels/settings back to UTF-8 since json_encode() only works with UTF-8:
537 if ($GLOBALS['LANG']->charSet !== 'utf-8') {
538 $t3Configuration['username'] = $GLOBALS['LANG']->csConvObj->conv($t3Configuration['username'], $GLOBALS['LANG']->charSet, 'utf-8');
539 $GLOBALS['LANG']->csConvObj->convArray($t3LLLcore, $GLOBALS['LANG']->charSet, 'utf-8');
540 $GLOBALS['LANG']->csConvObj->convArray($t3LLLfileUpload, $GLOBALS['LANG']->charSet, 'utf-8');
541 $GLOBALS['LANG']->csConvObj->convArray($t3LLLliveSearch, $GLOBALS['LANG']->charSet, 'utf-8');
542 }
543
544 $this->js .= '
545 TYPO3.configuration = ' . json_encode($t3Configuration) . ';
546 TYPO3.LLL = {
547 core : ' . json_encode($t3LLLcore) . ',
548 fileUpload: ' . json_encode($t3LLLfileUpload) . ',
549 liveSearch: ' . json_encode($t3LLLliveSearch) . '
550 };
551
552 /**
553 * TypoSetup object.
554 */
555 function typoSetup() { //
556 this.PATH_typo3 = TYPO3.configuration.PATH_typo3;
557 this.PATH_typo3_enc = TYPO3.configuration.PATH_typo3_enc;
558 this.username = TYPO3.configuration.username;
559 this.uniqueID = TYPO3.configuration.uniqueID;
560 this.navFrameWidth = 0;
561 this.securityLevel = TYPO3.configuration.securityLevel;
562 this.veriCode = TYPO3.configuration.veriCode;
563 this.denyFileTypes = TYPO3.configuration.denyFileTypes;
564 }
565 var TS = new typoSetup();
566 //backwards compatibility
567 /**
568 * Frameset Module object
569 *
570 * Used in main modules with a frameset for submodules to keep the ID between modules
571 * Typically that is set by something like this in a Web>* sub module:
572 * if (top.fsMod) top.fsMod.recentIds["web"] = "\'.intval($this->id).\'";
573 * if (top.fsMod) top.fsMod.recentIds["file"] = "...(file reference/string)...";
574 */
575 function fsModules() { //
576 this.recentIds=new Array(); // used by frameset modules to track the most recent used id for list frame.
577 this.navFrameHighlightedID=new Array(); // used by navigation frames to track which row id was highlighted last time
578 this.currentMainLoaded="";
579 this.currentBank="0";
580 }
581 var fsMod = new fsModules();
582
583 top.goToModule = function(modName, cMR_flag, addGetVars) {
584 TYPO3.ModuleMenu.App.showModule(modName, addGetVars);
585 }
586 ' . $this->setStartupModule();
587
588 // Check editing of page:
589 $this->handlePageEditing();
590
591 }
592
593 /**
594 * Checking if the "&edit" variable was sent so we can open it for editing the page.
595 * Code based on code from "alt_shortcut.php"
596 *
597 * @return void
598 */
599 protected function handlePageEditing() {
600
601 if(!t3lib_extMgm::isLoaded('cms')) {
602 return;
603 }
604
605 // EDIT page:
606 $editId = preg_replace('/[^[:alnum:]_]/', '', t3lib_div::_GET('edit'));
607 $editRecord = '';
608
609 if($editId) {
610
611 // Looking up the page to edit, checking permissions:
612 $where = ' AND ('.$GLOBALS['BE_USER']->getPagePermsClause(2)
613 .' OR '.$GLOBALS['BE_USER']->getPagePermsClause(16).')';
614
615 if(t3lib_div::testInt($editId)) {
616 $editRecord = t3lib_BEfunc::getRecordWSOL('pages', $editId, '*', $where);
617 } else {
618 $records = t3lib_BEfunc::getRecordsByField('pages', 'alias', $editId, $where);
619
620 if(is_array($records)) {
621 reset($records);
622 $editRecord = current($records);
623 t3lib_BEfunc::workspaceOL('pages', $editRecord);
624 }
625 }
626
627 // If the page was accessible, then let the user edit it.
628 if(is_array($editRecord) && $GLOBALS['BE_USER']->isInWebMount($editRecord['uid'])) {
629 // Setting JS code to open editing:
630 $this->js .= '
631 // Load page to edit:
632 window.setTimeout("top.loadEditId('.intval($editRecord['uid']).');", 500);
633 ';
634
635 // "Shortcuts" have been renamed to "Bookmarks"
636 // @deprecated remove shortcuts code in TYPO3 4.7
637 $shortcutSetPageTree = $GLOBALS['BE_USER']->getTSConfigVal('options.shortcut_onEditId_dontSetPageTree');
638 $bookmarkSetPageTree = $GLOBALS['BE_USER']->getTSConfigVal('options.bookmark_onEditId_dontSetPageTree');
639 if ($shortcutSetPageTree !== '') {
640 t3lib_div::deprecationLog('options.shortcut_onEditId_dontSetPageTree - since TYPO3 4.5, will be removed in TYPO3 4.7 - use options.bookmark_onEditId_dontSetPageTree instead');
641 }
642
643 // Checking page edit parameter:
644 if (!$shortcutSetPageTree && !$bookmarkSetPageTree) {
645
646 $shortcutKeepExpanded = $GLOBALS['BE_USER']->getTSConfigVal('options.shortcut_onEditId_keepExistingExpanded');
647 $bookmarkKeepExpanded = $GLOBALS['BE_USER']->getTSConfigVal('options.bookmark_onEditId_keepExistingExpanded');
648 $keepExpanded = ($shortcutKeepExpanded || $bookmarkKeepExpanded);
649
650 // Expanding page tree:
651 t3lib_BEfunc::openPageTree(intval($editRecord['pid']), !$keepExpanded);
652
653 if ($shortcutKeepExpanded) {
654 t3lib_div::deprecationLog('options.shortcut_onEditId_keepExistingExpanded - since TYPO3 4.5, will be removed in TYPO3 4.7 - use options.bookmark_onEditId_keepExistingExpanded instead');
655 }
656 }
657 } else {
658 $this->js .= '
659 // Warning about page editing:
660 alert('.$GLOBALS['LANG']->JScharCode(sprintf($GLOBALS['LANG']->getLL('noEditPage'), $editId)).');
661 ';
662 }
663 }
664 }
665
666 /**
667 * Sets the startup module from either GETvars module and mpdParams or user configuration.
668 *
669 * @return void
670 */
671 protected function setStartupModule() {
672 $startModule = preg_replace('/[^[:alnum:]_]/', '', t3lib_div::_GET('module'));
673
674 if(!$startModule) {
675 if ($GLOBALS['BE_USER']->uc['startModule']) {
676 $startModule = $GLOBALS['BE_USER']->uc['startModule'];
677 } else if($GLOBALS['BE_USER']->uc['startInTaskCenter']) {
678 $startModule = 'user_task';
679 }
680 }
681
682 $moduleParameters = t3lib_div::_GET('modParams');
683 if($startModule) {
684 return '
685 // start in module:
686 top.startInModule = [\'' . $startModule . '\', ' . t3lib_div::quoteJSvalue($moduleParameters) . '];
687 ';
688 } else {
689 return '';
690 }
691
692 }
693
694 /**
695 * adds a javascript snippet to the backend
696 *
697 * @param string javascript snippet
698 * @return void
699 */
700 public function addJavascript($javascript) {
701 // TODO do we need more checks?
702 if(!is_string($javascript)) {
703 throw new InvalidArgumentException('parameter $javascript must be of type string', 1195129553);
704 }
705
706 $this->js .= $javascript;
707 }
708
709 /**
710 * adds a javscript file to the backend after it has been checked that it exists
711 *
712 * @param string javascript file reference
713 * @return boolean true if the javascript file was successfully added, false otherwise
714 */
715 public function addJavascriptFile($javascriptFile) {
716 $jsFileAdded = false;
717
718 //TODO add more checks if neccessary
719 if(file_exists(t3lib_div::resolveBackPath(PATH_typo3.$javascriptFile))) {
720 $this->jsFiles[] = $javascriptFile;
721 $jsFileAdded = true;
722 }
723
724 return $jsFileAdded;
725 }
726
727 /**
728 * adds a css snippet to the backend
729 *
730 * @param string css snippet
731 * @return void
732 */
733 public function addCss($css) {
734 if(!is_string($css)) {
735 throw new InvalidArgumentException('parameter $css must be of type string', 1195129642);
736 }
737
738 $this->css .= $css;
739 }
740
741 /**
742 * adds a css file to the backend after it has been checked that it exists
743 *
744 * @param string the css file's name with out the .css ending
745 * @param string css file reference
746 * @return boolean true if the css file was added, false otherwise
747 */
748 public function addCssFile($cssFileName, $cssFile) {
749 $cssFileAdded = false;
750
751 if(empty($this->cssFiles[$cssFileName])) {
752 $this->cssFiles[$cssFileName] = $cssFile;
753 $cssFileAdded = true;
754 }
755
756 return $cssFileAdded;
757 }
758
759 /**
760 * adds an item to the toolbar, the class file for the toolbar item must be loaded at this point
761 *
762 * @param string toolbar item name, f.e. tx_toolbarExtension_coolItem
763 * @param string toolbar item class name, f.e. tx_toolbarExtension_coolItem
764 * @return void
765 */
766 public function addToolbarItem($toolbarItemName, $toolbarItemClassName) {
767 $toolbarItem = t3lib_div::makeInstance($toolbarItemClassName, $this);
768
769 if(!($toolbarItem instanceof backend_toolbarItem)) {
770 throw new UnexpectedValueException('$toolbarItem "'.$toolbarItemName.'" must implement interface backend_toolbarItem', 1195125501);
771 }
772
773 if($toolbarItem->checkAccess()) {
774 $this->toolbarItems[$toolbarItemName] = $toolbarItem;
775 } else {
776 unset($toolbarItem);
777 }
778 }
779
780 /**
781 * Executes defined hooks functions for the given identifier.
782 *
783 * These hook identifiers are valid:
784 * + constructPostProcess
785 * + renderPreProcess
786 * + renderPostProcess
787 *
788 * @param string $identifier Specific hook identifier
789 * @param array $hookConfiguration Additional configuration passed to hook functions
790 * @return void
791 */
792 protected function executeHook($identifier, array $hookConfiguration = array()) {
793 $options =& $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/backend.php'];
794
795 if(isset($options[$identifier]) && is_array($options[$identifier])) {
796 foreach($options[$identifier] as $hookFunction) {
797 t3lib_div::callUserFunction($hookFunction, $hookConfiguration, $this);
798 }
799 }
800 }
801 }
802
803
804 // include XCLASS
805 if(defined('TYPO3_MODE') && $GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['typo3/backend.php']) {
806 include_once($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['typo3/backend.php']);
807 }
808
809
810 // document generation
811 $TYPO3backend = t3lib_div::makeInstance('TYPO3backend');
812
813 // include extensions which may add css, javascript or toolbar items
814 if(is_array($GLOBALS['TYPO3_CONF_VARS']['typo3/backend.php']['additionalBackendItems'])) {
815 foreach($GLOBALS['TYPO3_CONF_VARS']['typo3/backend.php']['additionalBackendItems'] as $additionalBackendItem) {
816 include_once($additionalBackendItem);
817 }
818 }
819
820 $TYPO3backend->render();
821
822 ?>