/**
* For RTE: This displays all IMAGES (gif,png,jpg) (from extensionList) from folder. Thumbnails are shown for images.
* This listing is of images located in the web-accessible paths ONLY - the listing is for drag-n-drop use in the RTE
*
* @param string The folder path to expand
* @param string List of fileextensions to show
* @return string HTML output
*/
function TBE_dragNDrop($expandFolder = 0, $extensionList = '')
{
global $BACK_PATH;
$extensionList = $extensionList == '*' ? '' : $extensionList;
$expandFolder = $expandFolder ? $expandFolder : $this->expandFolder;
$out = '';
if ($expandFolder && $this->checkFolder($expandFolder)) {
if ($this->isWebFolder($expandFolder)) {
// Read files from directory:
$files = t3lib_div::getFilesInDir($expandFolder, $extensionList, 1, 1);
// $extensionList="",$prependPath=0,$order='')
if (is_array($files)) {
$out .= $this->barheader(sprintf($GLOBALS['LANG']->getLL('files') . ' (%s):', count($files)));
$titleLen = intval($GLOBALS['BE_USER']->uc['titleLen']);
$picon = '<img' . t3lib_iconWorks::skinImg($BACK_PATH, 'gfx/i/_icon_webfolders.gif', 'width="18" height="16"') . ' alt="" />';
$picon .= htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($expandFolder), $titleLen));
$out .= $picon . '<br />';
// Init row-array:
$lines = array();
// Add "drag-n-drop" message:
$lines[] = '
<tr>
<td colspan="2">' . $this->getMsgBox($GLOBALS['LANG']->getLL('findDragDrop')) . '</td>
</tr>';
// Traverse files:
foreach ($files as $filepath) {
$fI = pathinfo($filepath);
// URL of image:
$iurl = $this->siteURL . t3lib_div::rawurlencodeFP(substr($filepath, strlen(PATH_site)));
// Show only web-images
if (t3lib_div::inList('gif,jpeg,jpg,png', strtolower($fI['extension']))) {
$imgInfo = @getimagesize($filepath);
$pDim = $imgInfo[0] . 'x' . $imgInfo[1] . ' pixels';
$ficon = t3lib_BEfunc::getFileIcon(strtolower($fI['extension']));
$size = ' (' . t3lib_div::formatSize(filesize($filepath)) . 'bytes' . ($pDim ? ', ' . $pDim : '') . ')';
$icon = '<img' . t3lib_iconWorks::skinImg($BACK_PATH, 'gfx/fileicons/' . $ficon, 'width="18" height="16"') . ' class="absmiddle" title="' . htmlspecialchars($fI['basename'] . $size) . '" alt="" />';
$filenameAndIcon = $icon . htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($filepath), $titleLen));
if (t3lib_div::_GP('noLimit')) {
$maxW = 10000;
$maxH = 10000;
} else {
$maxW = 380;
$maxH = 500;
}
$IW = $imgInfo[0];
$IH = $imgInfo[1];
if ($IW > $maxW) {
$IH = ceil($IH / $IW * $maxW);
$IW = $maxW;
}
if ($IH > $maxH) {
$IW = ceil($IW / $IH * $maxH);
$IH = $maxH;
}
// Make row:
$lines[] = '
<tr class="bgColor4">
<td nowrap="nowrap">' . $filenameAndIcon . ' </td>
<td nowrap="nowrap">' . ($imgInfo[0] != $IW ? '<a href="' . htmlspecialchars(t3lib_div::linkThisScript(array('noLimit' => '1'))) . '">' . '<img' . t3lib_iconWorks::skinImg($BACK_PATH, 'gfx/icon_warning2.gif', 'width="18" height="16"') . ' title="' . $GLOBALS['LANG']->getLL('clickToRedrawFullSize', 1) . '" alt="" />' . '</a>' : '') . $pDim . ' </td>
</tr>';
$lines[] = '
<tr>
<td colspan="2"><img src="' . $iurl . '" width="' . $IW . '" height="' . $IH . '" border="1" alt="" /></td>
</tr>';
$lines[] = '
<tr>
<td colspan="2"><img src="clear.gif" width="1" height="3" alt="" /></td>
</tr>';
}
}
// Finally, wrap all rows in a table tag:
$out .= '
<!--
File listing / Drag-n-drop
-->
<table border="0" cellpadding="0" cellspacing="1" id="typo3-dragBox">
' . implode('', $lines) . '
</table>';
}
} else {
// Print this warning if the folder is NOT a web folder:
$out .= $this->barheader($GLOBALS['LANG']->getLL('files'));
$out .= $this->getMsgBox($GLOBALS['LANG']->getLL('noWebFolder'), 'icon_warning2');
}
}
return $out;
}
/**
* Print the content on a pad. Called from ->printClipboard()
*
* @param string Pad reference
* @return array Array with table rows for the clipboard.
* @access private
*/
function printContentFromTab($pad)
{
global $TBE_TEMPLATE;
$lines = array();
if (is_array($this->clipData[$pad]['el'])) {
foreach ($this->clipData[$pad]['el'] as $k => $v) {
if ($v) {
list($table, $uid) = explode('|', $k);
$bgColClass = $table == '_FILE' && $this->fileMode || $table != '_FILE' && !$this->fileMode ? 'bgColor4-20' : 'bgColor4';
if ($table == '_FILE') {
// Rendering files/directories on the clipboard:
if (file_exists($v) && t3lib_div::isAllowedAbsPath($v)) {
$fI = pathinfo($v);
$icon = is_dir($v) ? 'folder.gif' : t3lib_BEfunc::getFileIcon(strtolower($fI['extension']));
$size = ' (' . t3lib_div::formatSize(filesize($v)) . 'bytes)';
$icon = t3lib_iconWorks::getSpriteIconForFile(is_dir($v) ? 'folder' : strtolower($fI['extension']), array('style' => 'margin: 0 20px;', 'title' => htmlspecialchars($fI['basename'] . $size)));
$thumb = $this->clipData['_setThumb'] ? t3lib_div::inList($GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext'], $fI['extension']) ? t3lib_BEfunc::getThumbNail($this->backPath . 'thumbs.php', $v, ' vspace="4"') : '' : '';
$lines[] = '
<tr>
<td class="' . $bgColClass . '">' . $icon . '</td>
<td class="' . $bgColClass . '" nowrap="nowrap" width="95%"> ' . $this->linkItemText(htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($v), $GLOBALS['BE_USER']->uc['titleLen'])), $v) . ($pad == 'normal' ? ' <strong>(' . ($this->clipData['normal']['mode'] == 'copy' ? $this->clLabel('copy', 'cm') : $this->clLabel('cut', 'cm')) . ')</strong>' : '') . ' ' . ($thumb ? '<br />' . $thumb : '') . '</td>
<td class="' . $bgColClass . '" align="center" nowrap="nowrap">' . '<a href="#" onclick="' . htmlspecialchars('top.launchView(\'' . $v . '\', \'\'); return false;') . '">' . t3lib_iconWorks::getSpriteIcon('actions-document-info', array('title' => $this->clLabel('info', 'cm'))) . '</a>' . '<a href="' . htmlspecialchars($this->removeUrl('_FILE', t3lib_div::shortmd5($v))) . '#clip_head">' . t3lib_iconWorks::getSpriteIcon('actions-selection-delete', array('title' => $this->clLabel('removeItem'))) . '</a>' . '</td>
</tr>';
} else {
// If the file did not exist (or is illegal) then it is removed from the clipboard immediately:
unset($this->clipData[$pad]['el'][$k]);
$this->changed = 1;
}
} else {
// Rendering records:
$rec = t3lib_BEfunc::getRecordWSOL($table, $uid);
if (is_array($rec)) {
$lines[] = '
<tr>
<td class="' . $bgColClass . '">' . $this->linkItemText(t3lib_iconWorks::getSpriteIconForRecord($table, $rec, array('style' => 'margin: 0 20px;', 'title' => htmlspecialchars(t3lib_BEfunc::getRecordIconAltText($rec, $table)))), $rec, $table) . '</td>
<td class="' . $bgColClass . '" nowrap="nowrap" width="95%"> ' . $this->linkItemText(htmlspecialchars(t3lib_div::fixed_lgd_cs(t3lib_BEfunc::getRecordTitle($table, $rec), $GLOBALS['BE_USER']->uc['titleLen'])), $rec, $table) . ($pad == 'normal' ? ' <strong>(' . ($this->clipData['normal']['mode'] == 'copy' ? $this->clLabel('copy', 'cm') : $this->clLabel('cut', 'cm')) . ')</strong>' : '') . ' </td>
<td class="' . $bgColClass . '" align="center" nowrap="nowrap">' . '<a href="#" onclick="' . htmlspecialchars('top.launchView(\'' . $table . '\', \'' . intval($uid) . '\'); return false;') . '">' . t3lib_iconWorks::getSpriteIcon('actions-document-info', array('title' => $this->clLabel('info', 'cm'))) . '</a>' . '<a href="' . htmlspecialchars($this->removeUrl($table, $uid)) . '#clip_head">' . t3lib_iconWorks::getSpriteIcon('actions-selection-delete', array('title' => $this->clLabel('removeItem'))) . '</a>' . '</td>
</tr>';
$localizationData = $this->getLocalizations($table, $rec, $bgColClass, $pad);
if ($localizationData) {
$lines[] = $localizationData;
}
} else {
unset($this->clipData[$pad]['el'][$k]);
$this->changed = 1;
}
}
}
}
}
if (!count($lines)) {
$lines[] = '
<tr>
<td class="bgColor4"><img src="clear.gif" width="56" height="1" alt="" /></td>
<td colspan="2" class="bgColor4" nowrap="nowrap" width="95%"> <em>(' . $this->clLabel('clipNoEl') . ')</em> </td>
</tr>';
}
$this->endClipboard();
return $lines;
}
/**
* Rendering preview output of a field value which is not shown as a form field but just outputted.
*
* @param string The value to output
* @param array Configuration for field.
* @param string Name of field.
* @return string HTML formatted output
*/
function previewFieldValue($value, $config, $field = '')
{
if ($config['config']['type'] === 'group' && ($config['config']['internal_type'] === 'file' || $config['config']['internal_type'] === 'file_reference')) {
// Ignore uploadfolder if internal_type is file_reference
if ($config['config']['internal_type'] === 'file_reference') {
$config['config']['uploadfolder'] = '';
}
$show_thumbs = TRUE;
$table = 'tt_content';
// Making the array of file items:
$itemArray = t3lib_div::trimExplode(',', $value, 1);
// Showing thumbnails:
$thumbsnail = '';
if ($show_thumbs) {
$imgs = array();
foreach ($itemArray as $imgRead) {
$imgP = explode('|', $imgRead);
$imgPath = rawurldecode($imgP[0]);
$rowCopy = array();
$rowCopy[$field] = $imgPath;
// Icon + clickmenu:
$absFilePath = t3lib_div::getFileAbsFileName($config['config']['uploadfolder'] ? $config['config']['uploadfolder'] . '/' . $imgPath : $imgPath);
$fI = pathinfo($imgPath);
$fileIcon = t3lib_BEfunc::getFileIcon(strtolower($fI['extension']));
$fileIcon = '<img' . t3lib_iconWorks::skinImg($this->backPath, 'gfx/fileicons/' . $fileIcon, 'width="18" height="16"') . ' class="absmiddle" title="' . htmlspecialchars($fI['basename'] . ($absFilePath && @is_file($absFilePath) ? ' (' . t3lib_div::formatSize(filesize($absFilePath)) . 'bytes)' : ' - FILE NOT FOUND!')) . '" alt="" />';
$imgs[] = '<span class="nobr">' . t3lib_BEfunc::thumbCode($rowCopy, $table, $field, $this->backPath, 'thumbs.php', $config['config']['uploadfolder'], 0, ' align="middle"') . ($absFilePath ? $this->getClickMenu($fileIcon, $absFilePath) : $fileIcon) . $imgPath . '</span>';
}
$thumbsnail = implode('<br />', $imgs);
}
return $thumbsnail;
} else {
return nl2br(htmlspecialchars($value));
}
}
/**
* @param [type] $expandFolder: ...
* @param [type] $plainFlag: ...
* @return [type] ...
*/
function expandFolder($expandFolder = 0, $plainFlag = 0, $noThumbs = 0)
{
global $LANG;
$expandFolder = $expandFolder ? $expandFolder : t3lib_div::_GP("expandFolder");
$out = "";
$resolutionLimit_x = $this->thisConfig['typo3filemanager.']['maxPlainImages.']['width'];
$resolutionLimit_y = $this->thisConfig['typo3filemanager.']['maxPlainImages.']['height'];
if ($expandFolder) {
$files = t3lib_div::getFilesInDir($expandFolder, $plainFlag ? "jpg,jpeg,gif,png" : $GLOBALS["TYPO3_CONF_VARS"]["GFX"]["imagefile_ext"], 1, 1);
// $extensionList="",$prependPath=0,$order="")
if (is_array($files)) {
reset($files);
$titleLen = intval($GLOBALS["BE_USER"]->uc["titleLen"]);
$picon = '<img src="' . $this->doc->backPath . 'gfx/i/_icon_webfolders.gif" width="18" height="16" alt="folder" />';
$picon .= htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($expandFolder), $titleLen));
$out .= '<span class="nobr">' . $picon . '</span><br />';
$imgObj = t3lib_div::makeInstance("t3lib_stdGraphic");
$imgObj->init();
$imgObj->mayScaleUp = 0;
$imgObj->tempPath = PATH_site . $imgObj->tempPath;
$lines = array();
while (list(, $filepath) = each($files)) {
$fI = pathinfo($filepath);
//$iurl = $this->siteUrl.t3lib_div::rawUrlEncodeFP(substr($filepath,strlen(PATH_site)));
$iurl = t3lib_div::rawUrlEncodeFP(substr($filepath, strlen(PATH_site)));
$imgInfo = $imgObj->getImageDimensions($filepath);
$icon = t3lib_BEfunc::getFileIcon(strtolower($fI["extension"]));
$pDim = $imgInfo[0] . "x" . $imgInfo[1] . " pixels";
$size = " (" . t3lib_div::formatSize(filesize($filepath)) . "bytes, " . $pDim . ")";
$icon = '<img src="' . $this->doc->backPath . 'gfx/fileicons/' . $icon . '" style="width: 18px; height: 16px; border: none;" title="' . $fI["basename"] . $size . '" class="absmiddle" alt="' . $icon . '" />';
if (!$plainFlag) {
$ATag = '<a href="#" onclick="return jumpToUrl(\'?insertMagicImage=' . rawurlencode($filepath) . '\');">';
} else {
$ATag = '<a href="#" onclick="return insertImage(\'' . $iurl . '\',' . $imgInfo[0] . ',' . $imgInfo[1] . ');">';
}
$ATag_e = "</a>";
if ($plainFlag && ($imgInfo[0] > $resolutionLimit_x || $imgInfo[1] > $resolutionLimit_y)) {
$ATag = "";
$ATag_e = "";
$ATag2 = "";
$ATag2_e = "";
} else {
$ATag2 = '<a href="#" onclick="launchView(\'' . rawurlencode($filepath) . '\'); return false;">';
$ATag2_e = "</a>";
}
$filenameAndIcon = $ATag . $icon . htmlspecialchars(t3lib_div::fixed_lgd_cs(basename($filepath), $titleLen)) . $ATag_e;
$lines[] = '<tr class="bgColor4"><td nowrap="nowrap">' . $filenameAndIcon . ' </td></tr><tr><td nowrap="nowrap" class="pixel">' . $pDim . ' </td></tr>';
$lines[] = '<tr><td>' . ($noThumbs ? "" : $ATag2 . t3lib_BEfunc::getThumbNail($this->doc->backPath . 'thumbs.php', $filepath, 'hspace="5" vspace="5" border="1"', $this->thisConfig['typo3filemanager.']['thumbs.']['width'] . 'x' . $this->thisConfig['typo3filemanager.']['thumbs.']['height']) . $ATag2_e) . '</td></tr>';
$lines[] = '<tr><td><img src="clear.gif" style="width: 1px; height: 3px;" alt="clear" /></td></tr>';
}
$out .= '<table border="0" cellpadding="0" cellspacing="1">' . implode("", $lines) . '</table>';
}
}
return $out;
}
/**
* Main function. Will generate the information to display for the item set internally.
*
* @param string <a> tag closing/returning.
* @return void
*/
function renderFileInfo($returnLinkTag)
{
// Initialize object to work on the image:
$imgObj = t3lib_div::makeInstance('t3lib_stdGraphic');
$imgObj->init();
$imgObj->mayScaleUp = 0;
$imgObj->absPrefix = PATH_site;
// Read Image Dimensions (returns false if file was not an image type, otherwise dimensions in an array)
$imgInfo = '';
$imgInfo = $imgObj->getImageDimensions($this->file);
// File information
$fI = t3lib_div::split_fileref($this->file);
$ext = $fI['fileext'];
$code = '';
// Setting header:
$icon = t3lib_BEfunc::getFileIcon($ext);
$url = 'gfx/fileicons/' . $icon;
$fileName = '<img src="' . $url . '" width="18" height="16" align="top" alt="" /><strong>' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:show_item.php.file', 1) . ':</strong> ' . $fI['file'];
if (t3lib_div::isFirstPartOfStr($this->file, PATH_site)) {
$code .= '<a href="../' . substr($this->file, strlen(PATH_site)) . '" target="_blank">' . $fileName . '</a>';
} else {
$code .= $fileName;
}
$code .= ' <strong>' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:show_item.php.filesize') . ':</strong> ' . t3lib_div::formatSize(@filesize($this->file)) . '<br />
';
if (is_array($imgInfo)) {
$code .= '<strong>' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:show_item.php.dimensions') . ':</strong> ' . $imgInfo[0] . 'x' . $imgInfo[1] . ' ' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:show_item.php.pixels');
}
$this->content .= $this->doc->section('', $code);
$this->content .= $this->doc->divider(2);
// If the file was an image...:
if (is_array($imgInfo)) {
$imgInfo = $imgObj->imageMagickConvert($this->file, 'web', '346', '200m', '', '', '', 1);
$imgInfo[3] = '../' . substr($imgInfo[3], strlen(PATH_site));
$code = '<br />
<div align="center">' . $returnLinkTag . $imgObj->imgTag($imgInfo) . '</a></div>';
$this->content .= $this->doc->section('', $code);
} else {
$this->content .= $this->doc->spacer(10);
$lowerFilename = strtolower($this->file);
// Archive files:
if (TYPO3_OS != 'WIN' && !$GLOBALS['TYPO3_CONF_VARS']['BE']['disable_exec_function']) {
if ($ext == 'zip') {
$code = '';
$t = array();
exec('unzip -l ' . $this->file, $t);
if (is_array($t)) {
reset($t);
next($t);
next($t);
next($t);
while (list(, $val) = each($t)) {
$parts = explode(' ', trim($val), 7);
$code .= '
' . $parts[6] . '<br />';
}
$code = '
<span class="nobr">' . $code . '
</span>
<br /><br />';
}
$this->content .= $this->doc->section('', $code);
} elseif ($ext == 'tar' || $ext == 'tgz' || substr($lowerFilename, -6) == 'tar.gz' || substr($lowerFilename, -5) == 'tar.z') {
$code = '';
if ($ext == 'tar') {
$compr = '';
} else {
$compr = 'z';
}
$t = array();
exec('tar t' . $compr . 'f ' . $this->file, $t);
if (is_array($t)) {
foreach ($t as $val) {
$code .= '
' . $val . '<br />';
}
$code .= '
-------<br/>
' . count($t) . ' ' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:show_item.php.files');
$code = '
<span class="nobr">' . $code . '
</span>
<br /><br />';
}
$this->content .= $this->doc->section('', $code);
}
} elseif ($GLOBALS['TYPO3_CONF_VARS']['BE']['disable_exec_function']) {
$this->content .= $this->doc->section('', $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:show_item.php.cannotDisplayArchive'));
}
// Font files:
if ($ext == 'ttf') {
$thumbScript = 'thumbs.php';
$check = basename($this->file) . ':' . filemtime($this->file) . ':' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey'];
$params = '&file=' . rawurlencode($this->file);
$params .= '&md5sum=' . t3lib_div::shortMD5($check);
$url = $thumbScript . '?&dummy=' . $GLOBALS['EXEC_TIME'] . $params;
$thumb = '<br />
<div align="center">' . $returnLinkTag . '<img src="' . htmlspecialchars($url) . '" border="0" title="' . htmlspecialchars(trim($this->file)) . '" alt="" /></a></div>';
$this->content .= $this->doc->section('', $thumb);
}
}
// References:
$this->content .= $this->doc->section($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:show_item.php.referencesToThisItem'), $this->makeRef('_FILE', $this->file));
}