/**
* Returns a <img> tag with the image file defined by $file and processed according to the properties in the TypoScript array.
* Mostly this function is a sub-function to the IMAGE function which renders the IMAGE cObject in TypoScript. This function is called by "$this->cImage($conf['file'],$conf);" from IMAGE().
*
* @param string File TypoScript resource
* @param array TypoScript configuration properties
* @return string <img> tag, (possibly wrapped in links and other HTML) if any image found.
* @access private
* @see IMAGE()
*/
function cImage($file, $conf)
{
$info = $this->getImgResource($file, $conf['file.']);
//print_r($info);
// added by Caspar Stuebs @ Gosign media.
if (is_array($info) && (!empty($this->data['tx_goimageeditbe_croped_image']) || false)) {
$editConfig = unserialize($this->data['tx_goimageeditbe_croped_image']);
// render image with info from db
$newFile = $this->renderGoImageEdit($info['origFile'], $editConfig ? $editConfig : array(), $conf);
// create new image info
$info = $this->getImgResource($newFile, $conf['file.']);
}
// end of add
$GLOBALS['TSFE']->lastImageInfo = $info;
if (is_array($info)) {
$info[3] = t3lib_div::png_to_gif_by_imagemagick($info[3]);
$GLOBALS['TSFE']->imagesOnPage[] = $info[3];
// This array is used to collect the image-refs on the page...
if (!strlen($conf['altText']) && !is_array($conf['altText.'])) {
// Backwards compatible:
$conf['altText'] = $conf['alttext'];
$conf['altText.'] = $conf['alttext.'];
}
//$altParam = $this->getAltParam($conf);
if (empty($conf['altText']) && empty($conf['altText.'])) {
// by ELIO@GOSIGN 19-01-2011: ALT-TEXT for all cImages
$altParam = empty($this->data['altText']) ? tx_dam::media_getForFile($conf['file'])->meta['alt_text'] : $this->data['altText'];
$altParam = ' alt="' . $altParam . '"';
} else {
$altParam = $this->getAltParam($conf);
}
$theValue = '<img src="' . htmlspecialchars($GLOBALS['TSFE']->absRefPrefix . t3lib_div::rawUrlEncodeFP($info[3])) . '" width="' . $info[0] . '" height="' . $info[1] . '"' . $this->getBorderAttr(' border="' . intval($conf['border']) . '"') . ($conf['params'] || is_array($conf['params.']) ? ' ' . $this->stdwrap($conf['params'], $conf['params.']) : '') . $altParam . ' />';
//print_r($theValue);
if ($conf['linkWrap']) {
$theValue = $this->linkWrap($theValue, $conf['linkWrap']);
} elseif ($conf['imageLinkWrap']) {
$theValue = $this->imageLinkWrap($theValue, $info['origFile'], $conf['imageLinkWrap.']);
}
return $this->wrap($theValue, $conf['wrap']);
}
}
function damify($sAbsPath)
{
if ($this->useDam()) {
global $PAGES_TYPES;
if (!isset($PAGES_TYPES)) {
require_once PATH_t3lib . 'stddb/tables.php';
}
$bSimulatedUser = FALSE;
global $BE_USER;
// Simulate a be user to allow DAM to write in DB
// see http://lists.typo3.org/pipermail/typo3-project-dam/2009-October/002751.html
// and http://lists.netfielders.de/pipermail/typo3-project-dam/2006-August/000481.html
if (!isset($BE_USER) || !is_object($BE_USER) || intval($GLOBALS["BE_USER"]->user["uid"]) === 0) {
// no be_user available
// we are using the one created for formidable+dam, named _formidable+dam
$rSql = $GLOBALS["TYPO3_DB"]->exec_SELECTquery("uid", "be_users", "LOWER(username)='_formidable+dam'");
if (($aRs = $GLOBALS["TYPO3_DB"]->sql_fetch_assoc($rSql)) !== FALSE) {
// we found user _formidable+dam
// simulating user
unset($BE_USER);
$BE_USER = t3lib_div::makeInstance('t3lib_beUserAuth');
$BE_USER->OS = TYPO3_OS;
$BE_USER->setBeUserByUid($aRs["uid"]);
$BE_USER->fetchGroupData();
$BE_USER->backendSetUC();
$GLOBALS['BE_USER'] = $BE_USER;
$bSimulatedUser = TRUE;
} else {
$this->oForm->mayday("renderlet:UPLOAD[name=" . $this->_getName() . "] /dam/use is enabled; for DAM to operate properly, you have to create a backend-user named '_formidable+dam' with permissions on dam tables");
}
}
$mBefore = intval($GLOBALS["T3_VAR"]["ext"]["dam"]["config"]["mergedTSconfig."]["setup."]["indexing."]["auto"]);
$GLOBALS["T3_VAR"]["ext"]["dam"]["config"]["mergedTSconfig."]["setup."]["indexing."]["auto"] = 1;
tx_dam::notify_fileChanged($sAbsPath);
// previous line don't work anymore for some obscure reason.
// Error seems to be in tx_dam::index_autoProcess()
// at line 1332 while checking config value of setup.indexing.auto
// EDIT: works now, http://lists.typo3.org/pipermail/typo3-project-dam/2009-October/002749.html
// EDIT2: temporarily forcing setup.indexing.auto to be active seems to be the best solution when writing this
$GLOBALS["T3_VAR"]["ext"]["dam"]["config"]["mergedTSconfig."]["setup."]["indexing."]["auto"] = $mBefore;
if ($bSimulatedUser === TRUE) {
unset($BE_USER);
unset($GLOBALS["BE_USER"]);
}
$oMedia = tx_dam::media_getForFile($sAbsPath);
return $oMedia->meta["uid"];
}
return basename($sAbsPath);
}
/**
* Main function of the module. Write the content to $this->content
*
* @return void
*/
function main()
{
global $BE_USER, $LANG, $BACK_PATH, $TYPO3_CONF_VARS, $HTTP_GET_VARS, $HTTP_POST_VARS;
$access = false;
$this->errorMessages = array();
$this->media = NULL;
$editorList = array();
$this->actionTarget = $this->actionTarget ? $this->actionTarget : t3lib_div::linkThisScript(array('returnUrl' => $this->returnUrl, 'redirect' => $this->redirect));
//
// get media that should be edited
//
if ($this->file) {
foreach ($this->file as $key => $filename) {
if (!tx_dam::access_checkFile($filename)) {
$this->errorMessages['file'][] = tx_dam::file_normalizePath($filename);
unset($this->file[$key]);
}
}
if ($this->file) {
$this->media = tx_dam::media_getForFile($this->file[0]);
if (!$this->media->isAvailable) {
$this->errorMessages['file'][] = $this->media->filename;
unset($this->media);
}
}
} elseif ($this->record and $this->defaultPid) {
foreach ($this->record as $table => $uidList) {
$where = array();
$where['enableFields'] = tx_dam_db::deleteClause($table);
$where['pidList'] = $table . '.pid IN (' . $this->defaultPid . ')';
$where['uid'] = $table . '.uid IN (' . implode(',', $uidList) . ')';
$rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows('uid', $table, implode(' AND ', $where), '', '', '', 'uid');
if ($rows) {
$this->record[$table] = array_keys($rows);
} else {
$this->errorMessages['record'][$table] = $uidList;
unset($this->record[$table]);
}
}
if ($this->record['tx_dam']) {
// reduce passed files/records to just one item
// it will be done here because later editors might want to get multiple resources (eg. blending images) so we keep the infrastructure
reset($this->record['tx_dam']);
// just one uid
$uid = current($this->record['tx_dam']);
$this->media = tx_dam::media_getByUid($uid);
if (!$this->media->isAvailable) {
$this->errorMessages['file'][] = $this->media->filename;
unset($this->media);
}
}
}
$access = ($this->hasExtObjDefined() or is_object($this->media));
//
// Main
//
// a valid file is selected
if ($access) {
$success = false;
// an editor is not already defined by CMD
if (!$this->hasExtObjDefined() and is_object($this->media)) {
if (is_array($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['dam']['editorClasses'])) {
foreach ($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['dam']['editorClasses'] as $idName => $classRessource) {
if (is_object($editorList[$idName] = t3lib_div::getUserObj($classRessource))) {
if (!$editorList[$idName]->isValid($this->media)) {
unset($editorList[$idName]);
}
}
}
}
if (!count($editorList)) {
// error message no valid editor found for file
$this->errorMessages['error'][] = sprintf($LANG->getLL('messageNoEditorFound', 1), $this->media->filename);
} elseif (count($editorList) == 1) {
// activate extObj
$this->errorMessages['error'][] = 'TODO: activate extObj';
if (!$this->CMD) {
$this->CMD = key($editorList);
}
$this->handleExternalFunctionValue('function', $this->CMD);
}
// selection of multiple editors is below
}
// an editor is selected
if ($this->hasExtObjDefined()) {
$this->checkExtObj();
// Checking for first level external objects
$this->checkSubExtObj();
// Checking second level external objects
}
if (is_object($this->extObj)) {
$this->extObjCmdInit();
//
// Initialize the template object
//
if (!is_object($this->doc)) {
$this->doc = t3lib_div::makeInstance('template');
$this->doc->backPath = $BACK_PATH;
$this->doc->setModuleTemplate(t3lib_extMgm::extRelPath('dam') . 'res/templates/mod_edit.html');
$this->doc->styleSheetFile2 = t3lib_extMgm::extRelPath('dam') . 'res/css/stylesheet.css';
$this->doc->docType = 'xhtml_trans';
}
//
// check access
//
$this->actionAccess = $this->extObjAccess();
if ($access and $this->actionAccess) {
$success = true;
//
// Output page header
//
$this->doc->form = '<form action="' . htmlspecialchars($this->actionTarget) . '" method="post" name="editform" enctype="' . $TYPO3_CONF_VARS['SYS']['form_enctype'] . '">';
$this->doc->form .= '<input type="hidden" name="CMD" value="' . $this->CMD . '" />';
// JavaScript
$this->doc->JScodeArray['jumpToUrl'] = '
var script_ended = 0;
var changed = 0;
function jumpToUrl(URL) {
document.location.href = URL;
}
function jumpBack() {
document.location.href = "' . htmlspecialchars($this->redirect) . '";
}
function navFrameReload() {
if (top.content && top.content.nav_frame && top.content.nav_frame.refresh_nav) {
// top.content.nav_frame.refresh_nav();
}
}
';
$this->doc->postCode .= $this->doc->wrapScriptTags('
script_ended = 1;');
$this->makePageHeader();
//
// Call submodule function
//
$this->extObjContent();
$this->markers['CONTENT'] = $this->content;
} else {
$access = false;
$this->errorMessages['error'][] = sprintf($LANG->getLL('messageCmdDenied', true), $this->pageTitle);
}
}
}
if (!is_object($this->doc)) {
$this->doc = t3lib_div::makeInstance('template');
$this->doc->backPath = $BACK_PATH;
$this->doc->setModuleTemplate(t3lib_extMgm::extRelPath('dam') . 'res/templates/mod_edit.html');
$this->doc->styleSheetFile2 = t3lib_extMgm::extRelPath('dam') . 'res/css/stylesheet.css';
$this->doc->docType = 'xhtml_trans';
}
// provide a selector when multiple editors are available
if ($access and count($editorList) > 1) {
$this->makePageHeader();
$messages = array();
$messages[] = '<div style="margin: 1em 3em 2em 3em;">' . sprintf($LANG->getLL('messageAvailableEditors', true), $this->media->filename) . '</div>';
$messages[] = '<div style="padding-left:3em; display:table-cell">';
foreach ($editorList as $idName => $editorObj) {
$button = $this->button($editorObj->getIcon(), $editorObj->getLabel(), $editorObj->getDescription(), $this->actionTarget . '&CMD=' . $idName, '', ' style="display:block;"');
$messages[] = '<div style="margin-bottom:0.8em">' . $button . '</div>';
}
$messages[] = '</div>';
$this->content .= $GLOBALS['SOBE']->getMessageBox($this->pageTitle, $messages, $this->buttonBack(0), 2);
$success = true;
}
if (!$access or !$success) {
// If no access
$this->makePageHeader();
$messages = array();
foreach ($this->errorMessages as $type => $items) {
if ($items) {
if ($type !== 'error' and $headerText = $LANG->getLL($type, 1)) {
$messages[] = '<h4>' . $LANG->getLL($type, true) . '</h4>';
}
foreach ($items as $item) {
$messages[] = '<p>' . htmlspecialchars($item) . '</p>';
}
}
}
// file do not exist ...
if (!$access) {
$this->content .= $this->accessDeniedMessageBox(implode('', $messages));
} else {
$this->content .= $this->errorMessageBox(implode('', $messages));
}
}
}
/**
* tx_dam::media_getForFile()
*/
public function test_media_getForFile()
{
$fixture = $this->getFixtureRandomIndexedFilename();
$filename = $fixture['filename'];
$meta = $fixture['meta'];
$media = tx_dam::media_getForFile($meta);
self::assertTrue(is_object($media), 'Object not created for ' . $filename);
self::assertTrue($media->isIndexed);
}
/**
* Rendering the IMGTEXT content element, called from TypoScript (tt_content.textpic.20)
*
* @param string Content input. Not used, ignore.
* @param array TypoScript configuration. See TSRef "IMGTEXT". This function aims to be compatible.
* @return string HTML output.
* @access private
* @coauthor Ernesto Baschny <*****@*****.**>
*/
function render_textpic($content, $conf)
{
global $TYPO3_CONF_VARS;
// Look for hook before running default code for function
if (method_exists($this, 'hookRequest') && ($hookObj =& $this->hookRequest('render_textpic'))) {
return $hookObj->render_textpic($content, $conf);
}
$renderMethod = $this->pObj->cObj->stdWrap($conf['renderMethod'], $conf['renderMethod.']);
// Render using the default IMGTEXT code (table-based)
if (!$renderMethod || $renderMethod == 'table') {
return $this->pObj->cObj->IMGTEXT($conf);
}
// Specific configuration for the chosen rendering method
if (is_array($conf['rendering.'][$renderMethod . '.'])) {
$conf = $this->pObj->cObj->joinTSarrays($conf, $conf['rendering.'][$renderMethod . '.']);
}
// Image or Text with Image?
if (is_array($conf['text.'])) {
$content = $this->pObj->cObj->stdWrap($this->pObj->cObj->cObjGet($conf['text.'], 'text.'), $conf['text.']);
}
$imgList = trim($this->pObj->cObj->stdWrap($conf['imgList'], $conf['imgList.']));
if (!$imgList) {
// No images, that's easy
if (is_array($conf['stdWrap.'])) {
return $this->pObj->cObj->stdWrap($content, $conf['stdWrap.']);
}
return $content;
}
$imgs = t3lib_div::trimExplode(',', $imgList);
$imgStart = intval($this->pObj->cObj->stdWrap($conf['imgStart'], $conf['imgStart.']));
$imgCount = count($imgs) - $imgStart;
$imgMax = intval($this->pObj->cObj->stdWrap($conf['imgMax'], $conf['imgMax.']));
if ($imgMax) {
$imgCount = t3lib_div::intInRange($imgCount, 0, $conf['imgMax']);
// reduce the number of images.
}
$imgPath = $this->pObj->cObj->stdWrap($conf['imgPath'], $conf['imgPath.']);
if ($this->pObj->cObj->data['imagecaption_position'] == 'hidden') {
$hideCaption = true;
}
// Global caption
$caption = '';
if (!$hideCaption && !$conf['captionEach'] && !$conf['captionSplit'] && !$conf['imageTextSplit'] && is_array($conf['caption.'])) {
$caption = $this->pObj->cObj->stdWrap($this->pObj->cObj->cObjGet($conf['caption.'], 'caption.'), $conf['caption.']);
}
// Positioning
$position = $this->pObj->cObj->stdWrap($conf['textPos'], $conf['textPos.']);
$imagePosition = $position & 7;
// 0,1,2 = center,right,left
$contentPosition = $position & 24;
// 0,8,16,24 (above,below,intext,intext-wrap)
$align = $this->pObj->cObj->align[$imagePosition];
$textMargin = intval($this->pObj->cObj->stdWrap($conf['textMargin'], $conf['textMargin.']));
if (!$conf['textMargin_outOfText'] && $contentPosition < 16) {
$textMargin = 0;
}
$colspacing = intval($this->pObj->cObj->stdWrap($conf['colSpace'], $conf['colSpace.']));
$rowspacing = intval($this->pObj->cObj->stdWrap($conf['rowSpace'], $conf['rowSpace.']));
$border = intval($this->pObj->cObj->stdWrap($conf['border'], $conf['border.'])) ? 1 : 0;
$borderColor = $this->pObj->cObj->stdWrap($conf['borderCol'], $conf['borderCol.']);
$borderThickness = intval($this->pObj->cObj->stdWrap($conf['borderThick'], $conf['borderThick.']));
$borderColor = $borderColor ? $borderColor : 'black';
$borderThickness = $borderThickness ? $borderThickness : 1;
$borderSpace = $conf['borderSpace'] && $border ? intval($conf['borderSpace']) : 0;
// Generate cols
$cols = intval($this->pObj->cObj->stdWrap($conf['cols'], $conf['cols.']));
$colCount = $cols > 1 ? $cols : 1;
if ($colCount > $imgCount) {
$colCount = $imgCount;
}
$rowCount = ceil($imgCount / $colCount);
// Generate rows
$rows = intval($this->pObj->cObj->stdWrap($conf['rows'], $conf['rows.']));
if ($rows > 1) {
$rowCount = $rows;
if ($rowCount > $imgCount) {
$rowCount = $imgCount;
}
$colCount = $rowCount > 1 ? ceil($imgCount / $rowCount) : $imgCount;
}
// Max Width
$maxW = intval($this->pObj->cObj->stdWrap($conf['maxW'], $conf['maxW.']));
if ($contentPosition >= 16) {
// in Text
$maxWInText = intval($this->pObj->cObj->stdWrap($conf['maxWInText'], $conf['maxWInText.']));
if (!$maxWInText) {
// If maxWInText is not set, it's calculated to the 50% of the max
$maxW = round($maxW / 100 * 50);
} else {
$maxW = $maxWInText;
}
}
// All columns have the same width:
$defaultColumnWidth = ceil(($maxW - $colspacing * ($colCount - 1) - $colCount * $border * ($borderThickness + $borderSpace) * 2) / $colCount);
// Specify the maximum width for each column
$columnWidths = array();
$colRelations = trim($this->pObj->cObj->stdWrap($conf['colRelations'], $conf['colRelations.']));
if (!$colRelations) {
// Default 1:1-proportion, all columns same width
for ($a = 0; $a < $colCount; $a++) {
$columnWidths[$a] = $defaultColumnWidth;
}
} else {
// We need another proportion
$rel_parts = explode(':', $colRelations);
$rel_total = 0;
for ($a = 0; $a < $colCount; $a++) {
$rel_parts[$a] = intval($rel_parts[$a]);
$rel_total += $rel_parts[$a];
}
if ($rel_total) {
for ($a = 0; $a < $colCount; $a++) {
$columnWidths[$a] = round($defaultColumnWidth * $colCount / $rel_total * $rel_parts[$a]);
}
if (min($columnWidths) <= 0 || max($rel_parts) / min($rel_parts) > 10) {
// The difference in size between the largest and smalles must be within a factor of ten.
for ($a = 0; $a < $colCount; $a++) {
$columnWidths[$a] = $defaultColumnWidth;
}
}
}
}
$image_compression = intval($this->pObj->cObj->stdWrap($conf['image_compression'], $conf['image_compression.']));
$image_effects = intval($this->pObj->cObj->stdWrap($conf['image_effects'], $conf['image_effects.']));
$image_frames = intval($this->pObj->cObj->stdWrap($conf['image_frames.']['key'], $conf['image_frames.']['key.']));
// EqualHeight
$equalHeight = intval($this->pObj->cObj->stdWrap($conf['equalH'], $conf['equalH.']));
if ($equalHeight) {
// Initiate gifbuilder object in order to get dimensions AND calculate the imageWidth's
$gifCreator = t3lib_div::makeInstance('tslib_gifbuilder');
$gifCreator->init();
$relations_cols = array();
for ($a = 0; $a < $imgCount; $a++) {
$imgKey = $a + $imgStart;
$imgInfo = $gifCreator->getImageDimensions($imgPath . $imgs[$imgKey]);
$rel = $imgInfo[1] / $equalHeight;
// relationship between the original height and the wished height
if ($rel) {
// if relations is zero, then the addition of this value is omitted as the image is not expected to display because of some error.
$relations_cols[floor($a / $colCount)] += $imgInfo[0] / $rel;
// counts the total width of the row with the new height taken into consideration.
}
}
}
// Fetches pictures
$splitArr = array();
$splitArr['imgObjNum'] = $conf['imgObjNum'];
$splitArr = $GLOBALS['TSFE']->tmpl->splitConfArray($splitArr, $imgCount);
$imageRowsFinalWidths = array();
// contains the width of every image row
$imgsTag = array();
$imgsExtraData = array();
$origImages = array();
for ($a = 0; $a < $imgCount; $a++) {
$imgKey = $a + $imgStart;
$totalImagePath = $imgPath . $imgs[$imgKey];
$GLOBALS['TSFE']->register['IMAGE_NUM'] = $a;
$GLOBALS['TSFE']->register['IMAGE_NUM_CURRENT'] = $a;
$GLOBALS['TSFE']->register['ORIG_FILENAME'] = $totalImagePath;
$this->pObj->cObj->data[$this->pObj->cObj->currentValKey] = $totalImagePath;
// fetch DAM data and provide it as field data prefixed with txdam_
$media = tx_dam::media_getForFile($totalImagePath, '*');
if ($media->isAvailable) {
$this->addMetaToData($media->getMetaArray());
$imgsExtraData[$imgKey] = $media->getMetaArray();
} else {
$this->removeMetaFromData();
$imgsExtraData[$imgKey] = array();
}
unset($media);
$imgObjNum = intval($splitArr[$a]['imgObjNum']);
$imgConf = $conf[$imgObjNum . '.'];
if ($equalHeight) {
$scale = 1;
$totalMaxW = $defaultColumnWidth * $colCount;
$rowTotalMaxW = $relations_cols[floor($a / $colCount)];
if ($rowTotalMaxW > $totalMaxW) {
$scale = $rowTotalMaxW / $totalMaxW;
}
// transfer info to the imageObject. Please note, that
$imgConf['file.']['height'] = round($equalHeight / $scale);
// other stuff will be calculated accordingly:
unset($imgConf['file.']['width']);
unset($imgConf['file.']['maxW']);
unset($imgConf['file.']['maxH']);
unset($imgConf['file.']['minW']);
unset($imgConf['file.']['minH']);
unset($imgConf['file.']['width.']);
unset($imgConf['file.']['maxW.']);
unset($imgConf['file.']['maxH.']);
unset($imgConf['file.']['minW.']);
unset($imgConf['file.']['minH.']);
} else {
$imgConf['file.']['maxW'] = $columnWidths[$a % $colCount];
}
$titleInLink = $this->pObj->cObj->stdWrap($imgConf['titleInLink'], $imgConf['titleInLink.']);
$titleInLinkAndImg = $this->pObj->cObj->stdWrap($imgConf['titleInLinkAndImg'], $imgConf['titleInLinkAndImg.']);
$oldATagParms = $GLOBALS['TSFE']->ATagParams;
if ($titleInLink) {
// Title in A-tag instead of IMG-tag
$titleText = trim($this->pObj->cObj->stdWrap($imgConf['titleText'], $imgConf['titleText.']));
if ($titleText) {
// This will be used by the IMAGE call later:
$GLOBALS['TSFE']->ATagParams .= ' title="' . $titleText . '"';
}
}
if ($imgConf || $imgConf['file']) {
if ($this->pObj->cObj->image_effects[$image_effects]) {
$imgConf['file.']['params'] .= ' ' . $this->pObj->cObj->image_effects[$image_effects];
}
if ($image_frames) {
if (is_array($conf['image_frames.'][$image_frames . '.'])) {
$imgConf['file.']['m.'] = $conf['image_frames.'][$image_frames . '.'];
}
}
if ($image_compression && $imgConf['file'] != 'GIFBUILDER') {
if ($image_compression == 1) {
$tempImport = $imgConf['file.']['import'];
$tempImport_dot = $imgConf['file.']['import.'];
unset($imgConf['file.']);
$imgConf['file.']['import'] = $tempImport;
$imgConf['file.']['import.'] = $tempImport_dot;
} elseif (isset($this->pObj->cObj->image_compression[$image_compression])) {
$imgConf['file.']['params'] .= ' ' . $this->pObj->cObj->image_compression[$image_compression]['params'];
$imgConf['file.']['ext'] = $this->pObj->cObj->image_compression[$image_compression]['ext'];
unset($imgConf['file.']['ext.']);
}
}
if ($titleInLink && !$titleInLinkAndImg) {
// Check if the image will be linked
$link = $this->pObj->cObj->imageLinkWrap('', $totalImagePath, $imgConf['imageLinkWrap.']);
if ($link) {
// Title in A-tag only (set above: ATagParams), not in IMG-tag
unset($imgConf['titleText']);
unset($imgConf['titleText.']);
$imgConf['emptyTitleHandling'] = 'removeAttr';
}
}
$imgsTag[$imgKey] = $this->pObj->cObj->IMAGE($imgConf);
} else {
$imgsTag[$imgKey] = $this->pObj->cObj->IMAGE(array('file' => $totalImagePath));
// currentValKey !!!
}
// Restore our ATagParams
$GLOBALS['TSFE']->ATagParams = $oldATagParms;
// Store the original filepath
$origImages[$imgKey] = $GLOBALS['TSFE']->lastImageInfo;
$imageRowsFinalWidths[floor($a / $colCount)] += $GLOBALS['TSFE']->lastImageInfo[0];
}
// How much space will the image-block occupy?
$imageBlockWidth = max($imageRowsFinalWidths) + $colspacing * ($colCount - 1) + $colCount * $border * ($borderSpace + $borderThickness) * 2;
$GLOBALS['TSFE']->register['rowwidth'] = $imageBlockWidth;
$GLOBALS['TSFE']->register['rowWidthPlusTextMargin'] = $imageBlockWidth + $textMargin;
// noRows is in fact just one ROW, with the amount of columns specified, where the images are placed in.
// noCols is just one COLUMN, each images placed side by side on each row
$noRows = $this->pObj->cObj->stdWrap($conf['noRows'], $conf['noRows.']);
$noCols = $this->pObj->cObj->stdWrap($conf['noCols'], $conf['noCols.']);
if ($noRows) {
$noCols = 0;
}
// noRows overrides noCols. They cannot exist at the same time.
$rowCount_temp = 1;
$colCount_temp = $colCount;
if ($noRows) {
$rowCount_temp = $rowCount;
$rowCount = 1;
}
if ($noCols) {
$colCount = 1;
$columnWidths = array();
}
// Edit icons:
$editIconsHTML = $conf['editIcons'] && $GLOBALS['TSFE']->beUserLogin ? $this->pObj->cObj->editIcons('', $conf['editIcons'], $conf['editIcons.']) : '';
// If noRows, we need multiple imagecolumn wraps
$imageWrapCols = 1;
if ($noRows) {
$imageWrapCols = $colCount;
}
// User wants to separate the rows, but only do that if we do have rows
$separateRows = $this->pObj->cObj->stdWrap($conf['separateRows'], $conf['separateRows.']);
if ($noRows) {
$separateRows = 0;
}
if ($rowCount == 1) {
$separateRows = 0;
}
// Apply optionSplit to the list of classes that we want to add to each image
$addClassesImage = $conf['addClassesImage'];
if ($conf['addClassesImage.']) {
$addClassesImage = $this->pObj->cObj->stdWrap($conf['addClassesImage'], $conf['addClassesImage.']);
}
$addClassesImageConf = $GLOBALS['TSFE']->tmpl->splitConfArray(array('addClassesImage' => $addClassesImage), $colCount);
// Render the images
$images = '';
for ($c = 0; $c < $imageWrapCols; $c++) {
$tmpColspacing = $colspacing;
if ($c == $imageWrapCols - 1 && $imagePosition == 2 || $c == 0 && ($imagePosition == 1 || $imagePosition == 0)) {
// Do not add spacing after column if we are first column (left) or last column (center/right)
$tmpColspacing = 0;
}
$thisImages = '';
$allRows = '';
$maxImageSpace = 0;
for ($i = $c; $i < count($imgsTag); $i = $i + $imageWrapCols) {
$colPos = $i % $colCount;
if ($separateRows && $colPos == 0) {
$thisRow = '';
}
$this->addMetaToData($imgsExtraData[$i]);
// Render one image
$imageSpace = $origImages[$i][0] + $border * ($borderSpace + $borderThickness) * 2;
$GLOBALS['TSFE']->register['IMAGE_NUM'] = $i;
$GLOBALS['TSFE']->register['IMAGE_NUM_CURRENT'] = $i;
$GLOBALS['TSFE']->register['ORIG_FILENAME'] = $origImages[$i]['origFile'];
$GLOBALS['TSFE']->register['imagewidth'] = $origImages[$i][0];
$GLOBALS['TSFE']->register['imagespace'] = $imageSpace;
$GLOBALS['TSFE']->register['imageheight'] = $origImages[$i][1];
if ($imageSpace > $maxImageSpace) {
$maxImageSpace = $imageSpace;
}
$thisImage = '';
$thisImage .= $this->pObj->cObj->stdWrap($imgsTag[$i], $conf['imgTagStdWrap.']);
if (!$hideCaption && ($conf['captionEach'] || $conf['captionSplit'] || $conf['imageTextSplit'])) {
$thisCaption = $this->pObj->cObj->stdWrap($this->pObj->cObj->cObjGet($conf['caption.'], 'caption.'), $conf['caption.']);
$thisImage .= $thisCaption;
}
if ($editIconsHTML) {
$thisImage .= $this->pObj->cObj->stdWrap($editIconsHTML, $conf['editIconsStdWrap.']);
}
if ($conf['netprintApplicationLink']) {
$thisImage .= $this->pObj->cObj->netprintApplication_offsiteLinkWrap($thisImage, $origImages[$i], $conf['netprintApplicationLink.']);
}
$thisImage = $this->pObj->cObj->stdWrap($thisImage, $conf['oneImageStdWrap.']);
$classes = '';
if ($addClassesImageConf[$colPos]['addClassesImage']) {
$classes = ' ' . $addClassesImageConf[$colPos]['addClassesImage'];
}
$thisImage = str_replace('###CLASSES###', $classes, $thisImage);
if ($separateRows) {
$thisRow .= $thisImage;
} else {
$allRows .= $thisImage;
}
$GLOBALS['TSFE']->register['columnwidth'] = $maxImageSpace + $tmpColspacing;
if ($separateRows && ($colPos == $colCount - 1 || $i + 1 == count($imgsTag))) {
// Close this row at the end (colCount), or the last row at the final end
$allRows .= $this->pObj->cObj->stdWrap($thisRow, $conf['imageRowStdWrap.']);
}
}
if ($separateRows) {
$thisImages .= $allRows;
} else {
$thisImages .= $this->pObj->cObj->stdWrap($allRows, $conf['noRowsStdWrap.']);
}
if ($noRows) {
// Only needed to make columns, rather than rows:
$images .= $this->pObj->cObj->stdWrap($thisImages, $conf['imageColumnStdWrap.']);
} else {
$images .= $thisImages;
}
}
// Add the global caption, if not split
if ($caption) {
$images .= $caption;
}
// CSS-classes
$captionClass = '';
$classCaptionAlign = array('center' => 'csc-textpic-caption-c', 'right' => 'csc-textpic-caption-r', 'left' => 'csc-textpic-caption-l');
$captionAlign = $this->pObj->cObj->stdWrap($conf['captionAlign'], $conf['captionAlign.']);
if ($captionAlign) {
$captionClass = $classCaptionAlign[$captionAlign];
}
$borderClass = '';
if ($border) {
$borderClass = 'csc-textpic-border';
}
// Multiple classes with all properties, to be styled in CSS
$class = '';
$class .= $borderClass ? ' ' . $borderClass : '';
$class .= $captionClass ? ' ' . $captionClass : '';
$class .= $equalHeight ? ' csc-textpic-equalheight' : '';
$addClasses = $this->pObj->cObj->stdWrap($conf['addClasses'], $conf['addClasses.']);
$class .= $addClasses ? ' ' . $addClasses : '';
// Do we need a width in our wrap around images?
$imgWrapWidth = '';
if ($position == 0 || $position == 8) {
// For 'center' we always need a width: without one, the margin:auto trick won't work
$imgWrapWidth = $imageBlockWidth;
}
if ($rowCount > 1) {
// For multiple rows we also need a width, so that the images will wrap
$imgWrapWidth = $imageBlockWidth;
}
if ($caption) {
// If we have a global caption, we need the width so that the caption will wrap
$imgWrapWidth = $imageBlockWidth;
}
// Wrap around the whole image block
$GLOBALS['TSFE']->register['totalwidth'] = $imgWrapWidth;
if ($imgWrapWidth) {
$images = $this->pObj->cObj->stdWrap($images, $conf['imageStdWrap.']);
} else {
$images = $this->pObj->cObj->stdWrap($images, $conf['imageStdWrapNoWidth.']);
}
$output = $this->pObj->cObj->cObjGetSingle($conf['layout'], $conf['layout.']);
$output = str_replace('###TEXT###', $content, $output);
$output = str_replace('###IMAGES###', $images, $output);
$output = str_replace('###CLASSES###', $class, $output);
if ($conf['stdWrap.']) {
$output = $this->pObj->cObj->stdWrap($output, $conf['stdWrap.']);
}
$this->removeMetaFromData();
return $output;
}
