class.tx_rtehtmlarea_dam_browse_media.php

Typo3, 开源里边最强大的

					// Create link to showing details about the file in a window:
				if ($fI['__exists']) {
					$Ahref = $GLOBALS['BACK_PATH'].'show_item.php?table='.rawurlencode($fI['file_name_absolute']).'&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'));
					$ATag_info = '<a href="'.htmlspecialchars($Ahref).'">';
					$info = $ATag_info.'<img'.t3lib_iconWorks::skinImg($GLOBALS['BACK_PATH'], 'gfx/zoom2.gif', 'width="12" height="12"').' title="'.$LANG->getLL('info',1).'" alt="" /> '.$LANG->getLL('info',1).'</a>';

				} else {
					$info = '&nbsp;';
				}

					// Thumbnail/size generation:
				$clickThumb = '';
				if (t3lib_div::inList($GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext'], $fI['file_type']) AND $displayThumbs AND is_file($fI['file_name_absolute']))	{
// adding $GLOBALS['BACK_PATH']
					$clickThumb = t3lib_BEfunc::getThumbNail($GLOBALS['BACK_PATH'].'thumbs.php', $fI['file_path_absolute'].$fI['file_name'], '');
// adding $GLOBALS['BACK_PATH']
					$clickThumb = '<div style="width:56px; overflow:auto; padding: 5px; background-color:#fff; border:solid 1px #ccc;">'.$ATag_insert.$clickThumb.'</a>'.'</div>';
				} elseif ($displayThumbs) {
					$clickThumb = '<div style="width:68px"></div>';
				}


					// Show element:
				$lines[] = '
					<tr class="bgColor4">
						<td valign="top" nowrap="nowrap" style="min-width:20em">'.$ATag_insert.$iconAndFilename.'</a>'.'&nbsp;</td>
						<td valign="top" width="1%">'.$ATag_add.'<img'.t3lib_iconWorks::skinImg($GLOBALS['BACK_PATH'], 'gfx/plusbullet2.gif', 'width="18" height="16"').' title="'.$LANG->getLL('addToList',1).'" alt="" /></a></td>
						<td valign="top" nowrap="nowrap" width="1%">'.$info.'</td>
					</tr>';


				$infoText = '';
				if ($this->getModSettings('extendedInfo')) {
					$infoText = tx_dam_guiFunc::meta_compileInfoData ($fI, 'file_name, file_size:filesize, _dimensions, caption:truncate:50, instructions', 'table');
					$infoText = str_replace('<table>', '<table border="0" cellpadding="0" cellspacing="1">', $infoText);
					$infoText = str_replace('<strong>', '<strong style="font-weight:normal;">', $infoText);
					$infoText = str_replace('</td><td>', '</td><td class="bgColor-10">', $infoText);
				}


				if ($displayThumbs AND $infoText) {
					$lines[] = '
						<tr class="bgColor">
							<td valign="top" colspan="3">
							<table border="0" cellpadding="0" cellspacing="0"><tr>
								<td valign="top">'.$clickThumb.'</td>
								<td valign="top" style="padding-left:1em">'.$infoText.'</td></tr>
							</table>
							<div style="height:0.5em;"></div>
							</td>
						</tr>';
				} elseif ($clickThumb OR $infoText) {
					$lines[] = '
						<tr class="bgColor">
							<td valign="top" colspan="3" style="padding-left:22px">
							'.$clickThumb.$infoText.'
							<div style="height:0.5em;"></div>
							</td>
						</tr>';
				}

				$lines[] = '
						<tr>
							<td colspan="3"><div style="height:0.5em;"></div></td>
						</tr>';
			}

				// Wrap all the rows in table tags:
			$out .= '



		<!--
			File listing
		-->
				<table border="0" cellpadding="1" cellspacing="1" id="typo3-fileList">
					'.implode('',$lines).'
				</table>';
		}

			// Return accumulated content for filelisting:
		return $out;
	}
	
	/**
	 * Makes a DAM db query and collects data to be used in EB display
	 *
	 * @param	string		$allowedFileTypes Comma list of allowed file types
	 * @param	string		$disallowedFileTypes Comma list of disallowed file types
	 * @param	string		$mode EB mode: "db", "file", ...
	 * @return	array		Array of file elements
	 */
	function getFileListArr($allowedFileTypes, $disallowedFileTypes, $mode) {
		global $TYPO3_CONF_VARS;
		
		$filearray = array();

 		//
		// Use the current selection to create a query and count selected records
		//

		$this->damSC->selection->addSelectionToQuery();
		$this->damSC->selection->qg->query['FROM']['tx_dam'] = tx_dam_db::getMetaInfoFieldList(true, array('hpixels','vpixels','caption'));
		#$this->damSC->selection->qg->addSelectFields(...
		if ($allowedFileTypes) {
			$extList = '"'.implode ('","', explode(',',$allowedFileTypes)).'"';
			$this->damSC->selection->qg->addWhere('AND tx_dam.file_type IN ('.$extList.')', 'WHERE', 'tx_dam.file_type');
		}
		if ($disallowedFileTypes) {
			$extList = '"'.implode ('","', explode(',',$disallowedFileTypes)).'"';
			$this->damSC->selection->qg->addWhere('AND NOT tx_dam.file_type IN ('.$extList.')', 'WHERE', 'NOT tx_dam.file_type');
		}
// selection with limited dimensions
		if ($this->act == 'plain') {
			$this->damSC->selection->qg->addWhere('AND tx_dam.hpixels <= '.intval($this->plainMaxWidth), 'WHERE', 'tx_dam.hpixels');
			$this->damSC->selection->qg->addWhere('AND tx_dam.vpixels <= '.intval($this->plainMaxHeight), 'WHERE', 'tx_dam.vpixels');
		}
// selection with limited dimensions
		
		$this->damSC->selection->execSelectionQuery(TRUE);

			// any records found?
		if($this->damSC->selection->pointer->countTotal) {

				// limit query for browsing
			$this->damSC->selection->addLimitToQuery();
			$this->damSC->selection->execSelectionQuery();

			if($this->damSC->selection->res) {
				while($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($this->damSC->selection->res)) {

					$row['file_title'] = $row['title'] ? $row['title'] : $row['file_name'];
					$row['file_path_absolute'] = tx_dam::path_makeAbsolute($row['file_path']);
					$row['file_name_absolute'] = $row['file_path_absolute'].$row['file_name'];
					$row['__exists'] = @is_file($row['file_name_absolute']);

					if ($mode=='db') {
						$row['_ref_table'] = 'tx_dam';
						$row['_ref_id'] = $row['uid'];
						$row['_ref_file_path'] = '';
					} else {
						$row['_ref_table'] = '';
						$row['_ref_id'] = t3lib_div::shortMD5($row['file_name_absolute']);
						$row['_ref_file_path'] = $row['file_name_absolute'];
					}

					$filearray[] = $row;
					if (count($filearray) >= $this->damSC->selection->pointer->itemsPerPage) {
						break;
					}
				}
			}
		}

		return $filearray;
 	}
	
	/**
	 * [Describe function...]
	 *
	 * @return	[type]		...
	 */
	function main_rte()	{
		global $LANG, $TYPO3_CONF_VARS, $FILEMOUNTS, $BE_USER;
		
		$path = tx_dam::path_makeAbsolute($this->damSC->path);
		if (!$path OR !@is_dir($path))	{
			$fileProcessor = t3lib_div::makeInstance('t3lib_basicFileFunctions');
			$fileProcessor->init($GLOBALS['FILEMOUNTS'], $GLOBALS['TYPO3_CONF_VARS']['BE']['fileExtensions']);
			$path = $fileProcessor->findTempFolder().'/';	// The closest TEMP-path is found
		}
		$this->damSC->path = tx_dam::path_makeRelative($path); // mabe not needed
		
			// Starting content:
		$this->content = $this->doc->startPage($LANG->getLL('Insert Image',1));
		
		$this->reinitParams();
		
			// Making menu in top:
		$menuDef = array();
		if (in_array('image',$this->allowedItems) && ($this->act=='image' || t3lib_div::_GP('cWidth'))) {
			$menuDef['page']['isActive'] = $this->act=='image';
			$menuDef['page']['label'] = $LANG->getLL('currentImage',1);
			$menuDef['page']['url'] = '#';
			$menuDef['page']['addParams'] = 'onClick="jumpToUrl(\''.htmlspecialchars($this->thisScript.'?act=image&mode='.$this->mode.'&bparams='.$this->bparams).'\');return false;"';
		}
		if (in_array('magic',$this->allowedItems)){
			$menuDef['file']['isActive'] = $this->act=='magic';
			$menuDef['file']['label'] = $LANG->getLL('magicImage',1);
			$menuDef['file']['url'] = '#';
			$menuDef['file']['addParams'] = 'onClick="jumpToUrl(\''.htmlspecialchars($this->thisScript.'?act=magic&mode='.$this->mode.'&bparams='.$this->bparams).'\');return false;"';
		}
		if (in_array('plain',$this->allowedItems)) {
			$menuDef['url']['isActive'] = $this->act=='plain';
			$menuDef['url']['label'] = $LANG->getLL('plainImage',1);
			$menuDef['url']['url'] = '#';
			$menuDef['url']['addParams'] = 'onClick="jumpToUrl(\''.htmlspecialchars($this->thisScript.'?act=plain&mode='.$this->mode.'&bparams='.$this->bparams).'\');return false;"';
		}
		if (in_array('dragdrop',$this->allowedItems)) {
			$menuDef['mail']['isActive'] = $this->act=='dragdrop';
			$menuDef['mail']['label'] = $LANG->getLL('dragDropImage',1);
			$menuDef['mail']['url'] = '#';
			$menuDef['mail']['addParams'] = 'onClick="openDragDrop();return false;"';
		}
		if (in_array('upload', $this->allowedItems)) {
			$menuDef['upload']['isActive'] = ($this->act=='upload');
			$menuDef['upload']['label'] = $LANG->getLL('tx_dam_file_upload.title',1);
			$menuDef['upload']['url'] = '#';
			$menuDef['upload']['addParams'] = 'onclick="jumpToUrl(\''.htmlspecialchars($this->thisScript.'?act=upload&mode='.$this->mode.'&bparams='.$this->bparams).'\');return false;"';
		}
		$this->content .= $this->doc->getTabMenuRaw($menuDef);
		
		switch($this->act)	{
			case 'image':
				$JScode = '
				document.write(printCurrentImageOptions());
				insertImagePropertiesInForm();';
				$this->content.= '<br />'.$this->doc->wrapScriptTags($JScode);
				break;
			case 'upload':
				$this->content.= $this->dam_upload($this->allowedFileTypes, $this->disallowedFileTypes);
				$this->content.= $this->damSC->getOptions();
				$this->content.='<br /><br />';
				if ($BE_USER->isAdmin() || $BE_USER->getTSConfigVal('options.createFoldersInEB'))	{
					$this->content.= $this->createFolder($path);
					$this->content.= '<br />';
				}
				break;
			case 'plain':
				$this->allowedFileTypes = 'jpg,jpeg,gif,png';
			case 'magic':
				$this->addDisplayOptions();
				$this->content.= $this->dam_select($this->allowedFileTypes, $this->disallowedFileTypes);
				$this->content.= $this->damSC->getOptions();
			
				if ($this->act=='magic')	{
					$this->content .= $this->getMsgBox($LANG->getLL('magicImage_msg'));
				}
				if ($this->act=='plain')	{
					$this->content .= $this->getMsgBox(sprintf($LANG->getLL('plainImage_msg'), $this->plainMaxWidth, $this->plainMaxHeight));
				}
				break;
			default:
				break;
		}
			// Ending page, returning content:
		$this->content.= $this->doc->endPage();
		$this->content = $this->damSC->doc->insertStylesAndJS($this->content);
		return $this->content;
	}
	
	/**
	 * Import from t3lib_page in order to create backend version
	 * Creates language-overlay for records in general (where translation is found in records from the same table)
	 *
	 * @param	string		Table name
	 * @param	array		Record to overlay. Must containt uid, pid and $table]['ctrl']['languageField']
	 * @param	integer		Pointer to the sys_language uid for content on the site.
	 * @param	string		Overlay mode. If "hideNonTranslated" then records without translation will not be returned un-translated but unset (and return value is false)
	 * @return	mixed		Returns the input record, possibly overlaid with a translation. But if $OLmode is "hideNonTranslated" then it will return false if no translation is found.
	 */
	function getRecordOverlay($table,$row,$sys_language_content,$OLmode='')	{
		global $TCA, $TYPO3_DB;
		if ($row['uid']>0 && $row['pid']>0)	{
			if ($TCA[$table] && $TCA[$table]['ctrl']['languageField'] && $TCA[$table]['ctrl']['transOrigPointerField'])	{
				if (!$TCA[$table]['ctrl']['transOrigPointerTable'])	{
						// Will try to overlay a record only if the sys_language_content value is larger that zero.
					if ($sys_language_content>0)	{
							// Must be default language or [All], otherwise no overlaying:
						if ($row[$TCA[$table]['ctrl']['languageField']]<=0)	{
								// Select overlay record:
							$res = $TYPO3_DB->exec_SELECTquery(
								'*',
								$table,
								'pid='.intval($row['pid']).
									' AND '.$TCA[$table]['ctrl']['languageField'].'='.intval($sys_language_content).
									' AND '.$TCA[$table]['ctrl']['transOrigPointerField'].'='.intval($row['uid']).
									t3lib_BEfunc::BEenableFields($table).
									t3lib_BEfunc::deleteClause($table),
								'',
								'',
								'1'
								);
							$olrow = $TYPO3_DB->sql_fetch_assoc($res);
							//$this->versionOL($table,$olrow);
							
								// Merge record content by traversing all fields:
							if (is_array($olrow))	{
								foreach($row as $fN => $fV)	{
									if ($fN!='uid' && $fN!='pid' && isset($olrow[$fN]))	{
										if ($TCA[$table]['l10n_mode'][$fN]!='exclude' && ($TCA[$table]['l10n_mode'][$fN]!='mergeIfNotBlank' || strcmp(trim($olrow[$fN]),'')))	{
											$row[$fN] = $olrow[$fN];
										}
									}
								}
							} elseif ($OLmode==='hideNonTranslated' && $row[$TCA[$table]['ctrl']['languageField']]==0)	{	// Unset, if non-translated records should be hidden. ONLY done if the source record really is default language and not [All] in which case it is allowed.
								unset($row);
							}

							// Otherwise, check if sys_language_content is different from the value of the record - that means a japanese site might try to display french content.
						} elseif ($sys_language_content!=$row[$TCA[$table]['ctrl']['languageField']])	{
							unset($row);
						}
					} else {
							// When default language is displayed, we never want to return a record carrying another language!:
						if ($row[$TCA[$table]['ctrl']['languageField']]>0)	{
							unset($row);
						}
					}
				}
			}
		}

		return $row;
	}

}

if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/rtehtmlarea/mod4/class.tx_rtehtmlarea_dam_browse_media.php'])	{
	include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/rtehtmlarea/mod4/class.tx_rtehtmlarea_dam_browse_media.php']);
}

?>