/**
* Render list of files.
*
* @param array $filesArray List of files. See tx_dam_db::getReferencedFiles
* @param boolean $displayThumbs
* @param boolean $disabled
* @return string HTML output
*/
function renderFileList($filesArray, $displayThumbs = true, $disabled = false)
{
global $LANG;
$out = '';
// Listing the files:
if (is_array($filesArray) && count($filesArray)) {
$lines = array();
foreach ($filesArray['rows'] as $row) {
$absFilePath = tx_dam::file_absolutePath($row);
$fileExists = @file_exists($absFilePath);
$addAttrib = 'class="absmiddle"';
$addAttrib .= tx_dam_guiFunc::icon_getTitleAttribute($row);
$iconTag = tx_dam::icon_getFileTypeImgTag($row, $addAttrib);
// add clickmenu
if ($fileExists && !$disabled) {
# $fileIcon = $this->tceforms->getClickMenu($fileIcon, $absFilePath);
$iconTag = $this->tceforms->getClickMenu($iconTag, 'tx_dam', $row['uid']);
}
$title = $row['title'] ? t3lib_div::fixed_lgd_cs($row['title'], $this->tceforms->titleLen) : t3lib_BEfunc::getNoRecordTitle();
// Create link to showing details about the file in a window:
if ($fileExists) {
#$Ahref = $GLOBALS['BACK_PATH'].'show_item.php?table='.rawurlencode($absFilePath).'&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'));
$onClick = 'top.launchView(\'tx_dam\', \'' . $row['uid'] . '\');';
$onClick = 'top.launchView(\'' . $absFilePath . '\');';
$ATag_info = '<a href="#" onclick="' . htmlspecialchars($onClick) . '">';
$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 = ' ';
}
// Thumbnail/size generation:
$clickThumb = '';
if ($displayThumbs && $fileExists && tx_dam_image::isPreviewPossible($row)) {
$clickThumb = tx_dam_image::previewImgTag($row);
$clickThumb = '<div class="clickThumb">' . $clickThumb . '</div>';
} elseif ($displayThumbs) {
$clickThumb = '<div style="width:68px"></div>';
}
// Show element:
$lines[] = '
<tr class="bgColor4">
<td valign="top" nowrap="nowrap" style="min-width:20em">' . $iconTag . htmlspecialchars($title) . ' </td>
<td valign="top" nowrap="nowrap" width="1%">' . $info . '</td>
</tr>';
$infoText = tx_dam_guiFunc::meta_compileInfoData($row, 'file_name, file_size:filesize, _dimensions, caption:truncate:50', '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) {
$lines[] = '
<tr class="bgColor">
<td valign="top" colspan="2">
<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>';
} else {
$lines[] = '
<tr class="bgColor">
<td valign="top" colspan="2" style="padding-left:22px">
' . $infoText . '
<div style="height:0.5em;"></div>
</td>
</tr>';
}
$lines[] = '
<tr>
<td colspan="2"><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">
' . implode('', $lines) . '
</table>';
}
// Return accumulated content for filelisting:
return $out;
}
/**
* Render list of files.
*
* @param array List of files. See t3lib_div::getFilesInDir
* @param string $mode EB mode: "db", "file", ...
* @return string HTML output
*/
function renderFileList($files, $mode = 'file', $act = '')
{
global $LANG, $BACK_PATH, $TCA, $TYPO3_CONF_VARS;
$out = '';
// sorting selector
// TODO move to scbase (see tx_dam_list_thumbs too)
$allFields = tx_dam_db::getFieldListForUser('tx_dam');
if (is_array($allFields) && count($allFields)) {
$fieldsSelItems = array();
foreach ($allFields as $field => $title) {
$fL = is_array($TCA['tx_dam']['columns'][$field]) ? preg_replace('#:$#', '', $GLOBALS['LANG']->sL($TCA['tx_dam']['columns'][$field]['label'])) : '[' . $field . ']';
$fieldsSelItems[$field] = t3lib_div::fixed_lgd_cs($fL, 15);
}
$sortingSelector = '<label>' . $GLOBALS['LANG']->sL('LLL:EXT:dam/lib/locallang.xml:labelSorting', 1) . '</label> ';
$sortingSelector .= t3lib_befunc::getFuncMenu($this->addParams, 'SET[txdam_sortField]', $this->damSC->MOD_SETTINGS['txdam_sortField'], $fieldsSelItems);
if ($this->damSC->MOD_SETTINGS['txdam_sortRev']) {
$params = (array) $this->addParams + array('SET[txdam_sortRev]' => '0');
$href = t3lib_div::linkThisScript($params);
$sortingSelector .= '<button name="SET[txdam_sortRev]" type="button" onclick="self.location.href=\'' . htmlspecialchars($href) . '\'">' . '<img' . t3lib_iconWorks::skinImg($BACK_PATH, 'gfx/pil2up.gif', 'width="12" height="7"') . ' alt="" />' . '</button>';
} else {
$params = (array) $this->addParams + array('SET[txdam_sortRev]' => '1');
$href = t3lib_div::linkThisScript($params);
$sortingSelector .= '<button name="SET[txdam_sortRev]" type="button" onclick="self.location.href=\'' . htmlspecialchars($href) . '\'">' . '<img' . t3lib_iconWorks::skinImg($BACK_PATH, 'gfx/pil2down.gif', 'width="12" height="7"') . ' alt="" />' . '</button>';
}
$sortingSelector = $this->getFormTag('', 'sortingSelector') . $sortingSelector . '</form>';
}
$out .= '<div id="medialistfunctions">';
$out .= $this->getSelectionSelector();
$out .= $this->getFormTag();
$out .= $this->damSC->getSearchBox('simple', false, '', true);
$out .= '</form>';
$out .= $sortingSelector;
$out .= '</div>';
$out .= $this->doc->spacer(10);
$out .= $this->damSC->getResultInfoBar();
$out .= $this->doc->spacer(10);
// Listing the files:
if (is_array($files) and count($files)) {
$displayThumbs = $this->displayThumbs();
$dragdropImage = $mode == 'rte' && ($act == 'dragdrop' || $act == 'media_dragdrop');
$addAllJS = '';
$displayItems = '';
if ($mode == 'rte' && $act == 'media') {
if (t3lib_div::inList($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['rtehtmlarea']['plugins']['TYPO3Link']['additionalAttributes'], 'usedamcolumn') && $this->thisConfig['buttons.']['link.'][$act . '.']['properties.']['title.']['useDAMColumn']) {
$displayItems = $this->thisConfig['buttons.']['link.'][$act . '.']['properties.']['title.']['useDAMColumn.']['displayItems'] ? $this->thisConfig['buttons.']['link.'][$act . '.']['properties.']['title.']['useDAMColumn.']['displayItems'] : '';
}
}
// Traverse the file list:
$lines = array();
foreach ($files as $fI) {
if (!$fI['__exists']) {
tx_dam::meta_updateStatus($fI);
continue;
}
// Create file icon:
$iconFile = tx_dam::icon_getFileType($fI);
$iconTag = tx_dam_guiFunc::icon_getFileTypeImgTag($fI);
$iconAndFilename = $iconTag . htmlspecialchars(t3lib_div::fixed_lgd_cs($fI['file_title'], max($GLOBALS['BE_USER']->uc['titleLen'], 120)));
// Create links for adding the file:
if (strstr($fI['file_name_absolute'], ',') || strstr($fI['file_name_absolute'], '|')) {
// In case an invalid character is in the filepath, display error message:
$eMsg = $LANG->JScharCode(sprintf($LANG->getLL('invalidChar'), ', |'));
$ATag_insert = '<a href="#" onclick="alert(' . $eMsg . ');return false;">';
// If filename is OK, just add it:
} else {
// JS: insertElement(table, uid, type, filename, fpath, filetype, imagefile ,action, close)
$onClick_params = implode(', ', array("'" . $fI['_ref_table'] . "'", "'" . $fI['_ref_id'] . "'", "'" . $mode . "'", t3lib_div::quoteJSvalue($fI['file_name']), t3lib_div::quoteJSvalue($fI['_ref_file_path']), "'" . $fI['file_type'] . "'", "'" . $iconFile . "'"));
$titleAttrib = tx_dam_guiFunc::icon_getTitleAttribute($fI);
if ($mode === 'rte' and $act === 'media') {
$onClick = 'return link_folder(\'' . t3lib_div::rawUrlEncodeFP(tx_dam::file_relativeSitePath($fI['_ref_file_path'])) . '\');';
if (t3lib_div::inList($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['rtehtmlarea']['plugins']['TYPO3Link']['additionalAttributes'], 'txdam')) {
$onClick = 'browse_links_setAdditionalValue(\'txdam\', \'' . $fI['uid'] . '\');' . $onClick;
}
if (t3lib_div::inList($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['rtehtmlarea']['plugins']['TYPO3Link']['additionalAttributes'], 'usedamcolumn') && $this->thisConfig['buttons.']['link.'][$act . '.']['properties.']['title.']['useDAMColumn']) {
$damTitle = t3lib_div::quoteJSvalue(tx_dam_guiFunc::meta_compileHoverText($fI, $displayItems, ', '));
$onClick = 'if (document.getElementById(\'rtehtmlarea-dam-browse-links-useDAMColumn\') && document.getElementById(\'rtehtmlarea-dam-browse-links-useDAMColumn\').checked) { document.getElementById(\'rtehtmlarea-browse-links-anchor_title\').value = ' . $damTitle . '; }' . $onClick;
}
$ATag_insert = '<a href="#" onclick="' . htmlspecialchars($onClick) . '"' . $titleAttrib . '>';
} elseif (!$dragdropImage) {
$onClick = 'return insertElement(' . $onClick_params . ');';
$ATag_add = '<a href="#" onclick="' . htmlspecialchars($onClick) . '"' . $titleAttrib . '>';
$addIcon = $ATag_add . '<img' . t3lib_iconWorks::skinImg($GLOBALS['BACK_PATH'], 'gfx/plusbullet2.gif', 'width="18" height="16"') . ' title="' . $LANG->getLL('addToList', 1) . '" alt="" /></a>';
$onClick = 'return insertElement(' . $onClick_params . ', \'\', 1);';
$ATag_insert = '<a href="#" onclick="' . htmlspecialchars($onClick) . '"' . $titleAttrib . '>';
$addAllJS .= $mode === 'rte' ? '' : 'insertElement(' . $onClick_params . '); ';
}
}
// Create link to showing details about the file in a window:
if ($fI['__exists']) {
$infoOnClick = 'launchView(\'' . t3lib_div::rawUrlEncodeFP($fI['file_name_absolute']) . '\', \'\'); return false;';
$ATag_info = '<a href="#" onclick="' . htmlspecialchars($infoOnClick) . '">';
$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>';
$info = '<span class="button">' . $info . '</span>';
} else {
$info = ' ';
}
// Thumbnail/size generation:
$clickThumb = '';
if ($displayThumbs and is_file($fI['file_name_absolute']) and tx_dam_image::isPreviewPossible($fI)) {
$addAttrib = array();
$addAttrib['title'] = tx_dam_guiFunc::meta_compileHoverText($fI);
$clickThumb = tx_dam_image::previewImgTag($fI, '', $addAttrib);
$clickThumb = '<div class="clickThumb">' . $ATag_insert . $clickThumb . '</a>' . '</div>';
} elseif ($displayThumbs) {
$clickThumb = '<div style="width:68px"></div>';
}
// Image for drag & drop replaces the thumbnail
if ($dragdropImage and t3lib_div::inList($TYPO3_CONF_VARS['GFX']['imagefile_ext'], $fI['file_type']) and is_file($fI['file_name_absolute'])) {
if (t3lib_div::_GP('noLimit')) {
$maxW = 10000;
$maxH = 10000;
} else {
$maxW = 380;
$maxH = 500;
}
$IW = $fI['hpixels'];
$IH = $fI['vpixels'];
if ($IW > $maxW) {
$IH = ceil($IH / $IW * $maxW);
$IW = $maxW;
}
if ($IH > $maxH) {
$IW = ceil($IW / $IH * $maxH);
$IH = $maxH;
}
$clickThumb = '<img src="' . t3lib_div::getIndpEnv('TYPO3_SITE_URL') . substr($fI['file_name_absolute'], strlen(PATH_site)) . '" width="' . $IW . '" height="' . $IH . '"' . ($this->defaultClass ? ' class="' . $this->defaultClass . '"' : '') . ' alt="' . $fI['alt_text'] . '" title="' . $fI[$this->imgTitleDAMColumn] . '" txdam="' . $fI['uid'] . '" />';
$clickThumb = '<div class="clickThumb2">' . $clickThumb . '</div>';
}
// Show element:
$lines[] = '
<tr>
<td valign="middle" class="bgColor4" nowrap="nowrap" style="min-width:20em">' . ($dragdropImage ? '' : $ATag_insert) . $iconAndFilename . '</a>' . ' </td>
<td valign="middle" class="bgColor4" width="1%">' . ($mode == 'rte' ? '' : $addIcon) . '</td>
<td valign="middle" 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 || $dragdropImage 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="0" id="typo3-fileList">
' . implode('', $lines) . '
</table>';
}
if ($addAllJS) {
$label = $LANG->getLL('eb_addAllToList', true);
$titleAttrib = ' title="' . $label . '"';
$onClick = $addAllJS . 'return true;';
$ATag_add = '<a href="#" onclick="' . htmlspecialchars($onClick) . '"' . $titleAttrib . '>';
$addIcon = $ATag_add . '<img' . t3lib_iconWorks::skinImg($GLOBALS['BACK_PATH'], 'gfx/plusbullet2.gif', 'width="18" height="16"') . ' alt="" />';
$addAllButton = '<div class="addAllButton"><span class="button"' . $titleAttrib . '>' . $ATag_add . $addIcon . $label . '</a></span></div>';
$out = $out . $addAllButton;
}
$out .= $this->doc->spacer(20);
$out .= $this->damSC->getResultInfoBar();
// Return accumulated content for filelisting:
return $out;
}
/**
* Returns a image-tag, URL and attributes for a image preview
*
* @param mixed $fileInfo Is a file path or an array containing a file info from tx_dam::file_compileInfo().
* @param string $size Optional: $size is [w]x[h] of the image preview. 56 is default.
* @param mixed $imgAttributes additional attributes for the image tag
* @return array Thumbnail image tag, url and attributes with width/height
* @todo calc width/height from cm size or similar when hpixels not available
* @todo return false when file is missing?
*/
function preview($fileInfo, $size = '', $imgAttributes = '')
{
// get some file information
if (!is_array($fileInfo)) {
$fileInfo = tx_dam::file_compileInfo($fileInfo);
}
$filepath = tx_dam::file_absolutePath($fileInfo);
if ($filepath and @file_exists($filepath) and @is_file($filepath)) {
$fileType = tx_dam::file_getType($fileInfo);
if (!tx_dam_image::isPreviewPossible($fileType)) {
return array();
}
if (!is_array($imgAttributes)) {
$imgAttributes = tx_dam_image::tools_explodeAttributes($imgAttributes);
}
$imgAttributes['alt'] = isset($imgAttributes['alt']) ? $imgAttributes['alt'] : ($fileInfo['alt_text'] ? $fileInfo['alt_text'] : $fileInfo['title']);
$imgAttributes['title'] = isset($imgAttributes['title']) ? $imgAttributes['title'] : $imgAttributes['alt'];
// Check and parse the size parameter
$size = trim($size);
list($sizeX, $sizeY) = tx_dam_image::parseSize($size);
$sizeMax = $max = max($sizeX, $sizeY);
// get maximum image pixel size
$maxImageSize = 0;
if ($fileInfo['hpixels']) {
$maxImageSize = max($fileInfo['hpixels'], $fileInfo['vpixels']);
} elseif (t3lib_div::inList('gif,jpg,png', $fileType['file_type'])) {
if (is_array($imgInfo = @getimagesize($filepath))) {
$fileInfo['hpixels'] = $imgInfo[0];
$fileInfo['vpixels'] = $imgInfo[1];
$maxImageSize = max($fileInfo['hpixels'], $fileInfo['vpixels']);
}
}
// calculate the image preview size
$useOriginalImage = false;
if ($maxImageSize and $maxImageSize <= $sizeMax) {
$useOriginalImage = true;
$thumbSizeX = $fileInfo['hpixels'];
$thumbSizeY = $fileInfo['vpixels'];
$imgAttributes['width'] = $thumbSizeX;
$imgAttributes['height'] = $thumbSizeY;
} elseif ($maxImageSize) {
list($thumbSizeX, $thumbSizeY) = tx_dam_image::calcSize($fileInfo['hpixels'], $fileInfo['vpixels'], $sizeX, $sizeY);
$imgAttributes['width'] = $thumbSizeX;
$imgAttributes['height'] = $thumbSizeY;
$size = $thumbSizeX . 'x' . $thumbSizeY;
} elseif (tx_dam_image::isPreviewPossible($fileType)) {
$thumbSizeX = $sizeX;
$thumbSizeY = $sizeY;
$size = $thumbSizeX . 'x' . $thumbSizeY;
} else {
$thumbSizeX = 0;
$thumbSizeY = 0;
}
$url = '';
$thumbnail = '';
if ($thumbSizeX) {
// use the original image if it's size fits to the image preview size
if ($useOriginalImage) {
if (TYPO3_MODE === 'FE') {
$url = preg_replace('#^' . preg_quote(PATH_site) . '#', '', $filepath);
} else {
$url = $GLOBALS['BACK_PATH'] . '../' . preg_replace('#^' . preg_quote(PATH_site) . '#', '', $filepath);
}
// use thumbs.php script
} else {
$check = basename($filepath) . ':' . filemtime($filepath) . ':' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey'];
$url = 'thumbs.php?';
$url .= '&file=' . rawurlencode($filepath);
$url .= $size ? '&size=' . $size : '';
$url .= '&md5sum=' . t3lib_div::shortMD5($check);
$url .= '&dummy=' . $GLOBALS['EXEC_TIME'];
if (TYPO3_MODE === 'FE') {
$url = TYPO3_mainDir . $url;
} else {
$url = $GLOBALS['BACK_PATH'] . $url;
}
}
}
$imgAttributes = tx_dam_image::tools_implodeAttributes($imgAttributes);
$thumbnail = '<img src="' . htmlspecialchars($url) . '"' . $imgAttributes . ' />';
}
return array('img' => $thumbnail, 'url' => $url, 'attributes' => $imgAttributes, 'sizeX' => $thumbSizeX, 'sizeY' => $thumbSizeY);
}
/**
* Checks if a thumbnail can be generated for a file
*
* @param array $item Fileinfo array
* @return boolean
*/
function thumbnailPossible($item)
{
return tx_dam_image::isPreviewPossible($item);
}
