function sDisplay()
{
global $goApp, $webyep_sProductName;
$s = "";
$oImg = od_nil;
$oLink = od_nil;
$oImgURL = od_clone($goApp->oImageURL);
$oPageURL = od_clone(WYURL::oCurrentURL());
$oNoticeURL = od_clone($goApp->oProgramURL);
unset($oPageURL->dQuery[WY_QK_LOGOUT]);
$oNoticeURL->addComponent(WYTS("LogonURL"));
if (!$goApp->bEditMode) {
if ($this->bVisible) {
$oImgURL->addComponent("logon-button.gif");
$oImg = new WYImage($oImgURL);
} else {
$oImgURL->addComponent("nix.gif");
$oImg = new WYImage($oImgURL);
$oImg->setAttribute("width", 16);
$oImg->setAttribute("height", 16);
}
$oImg->setAttribute("style", "border: none");
$oImg->setAttribute("alt", WYTS("WebYepLogon"));
$oLink = new WYLink($oNoticeURL);
if ($goApp->bValidUser()) {
$oPageURL->dQuery[WY_QK_EDITMODE] = "yes" . mt_rand(1000, 9999);
$oLink->setAttribute("onclick", "document.location=\"" . $oPageURL->sEURL() . "\"; return false;");
} else {
$oLink->setAttribute("onclick", webyep_sHTMLEntities($goApp->sAuthWindowJS()) . "; return false;");
}
$oLink->setInnerHTML($oImg->sDisplay());
$sToolTip = WYTS("LogonButton");
$sToolTip = str_replace("WebYep", $webyep_sProductName, $sToolTip);
$oLink->setToolTip($sToolTip);
$s = $oLink->sDisplay();
} else {
$oImgURL->addComponent("logoff-button.gif");
$oImg = new WYImage($oImgURL);
$oImg->setAttribute("style", "border: none");
$oImg->setAttribute("alt", WYTS("LogoffButton"));
$oPageURL->dQuery[WY_QK_EDITMODE] = "no" . mt_rand(1000, 9999);
$oLink = new WYLink($oPageURL);
$oLink->setInnerHTML($oImg->sDisplay());
$oLink->setToolTip(WYTS("LogoffButton"));
$oLink->setAttribute("onclick", "if (event.shiftKey || event.altKey) this.href += \"&" . WY_QK_LOGOUT . "=1\"; return true;");
$s = $oLink->sDisplay();
}
return $s;
}
$oImg->setAttribute("height", $iHeight);
$oImg->setAttribute("style", "border: 0");
unset($oTrashLink);
unset($oTrashLinkURL);
$oTrashLinkURL = od_clone(WYURL::oCurrentURL());
$oTrashLinkURL->dQuery[ACTION] = ACTION_DELETE;
$oTrashLinkURL->dQuery[FILENAME] = $sFilename;
$oTrashLink = new WYLink($oTrashLinkURL);
$oTrashLink->setAttribute("onclick", "return confirmDelete()");
$oTrashLink->setInnerHTML($oTrashImg->sDisplay());
$oTrashLink->setToolTip(WYTS("DeleteImageButton"));
unset($oSelectLink);
$oSelectLink = new WYLink(new WYURL("javascript:void(0)"));
$oSelectLink->setAttribute("onclick", "returnURL(\"" . $sURL . "\"); return false;");
$oSelectLink->setInnerHTML($oImg->sDisplay());
$oSelectLink->setToolTip($sDisplayFilename);
echo "<td>";
echo $oSelectLink->sDisplay();
echo "<div style=\"margin-bottom: 16px; margin-top: 6px; text-align: center\">";
echo $oTrashLink->sDisplay();
echo "</div>";
echo "</td>";
$iCol++;
if ($iCol == NUM_COLS) {
echo "</tr>\n";
$iCol = 0;
}
}
?>
</table>
</div>
function sDisplay()
{
global $goApp, $webyep_bOpenFullURLsInNewWindow, $webyep_iUseImageBox, $webyep_oCurrentLoop;
$sHTML = "";
$oImg = od_clone($this->oImage());
$sAltText = $this->sAltText();
$sAtt = "";
$sAnchor = "";
$iLoop = 0;
$oURL = od_nil;
$iDW = $this->bIsThumb ? $this->iThumbWidth : $this->iImageWidth;
$iDH = $this->bIsThumb ? $this->iThumbHeight : $this->iImageHeight;
if ($oImg) {
if ($iDW != 0 || $iDH != 0) {
$iW = $oImg->iWidth();
$iH = $oImg->iHeight();
if ($iW != 0 && $iH != 0) {
// if image size could be determined
if ($iW > $iDW || $iH > $iDH) {
// image has not the correct size
list($iW, $iH) = $this->aContrainedSize($iW, $iH, $this->bIsThumb);
$this->sAttributes .= ($this->sAttributes ? " " : "") . "width=\"{$iW}\" height=\"{$iH}\"";
}
}
}
if ($this->sAttributes) {
if (stristr($this->sAttributes, "width=") || stristr($this->sAttributes, "height=")) {
// width or height can only be set in attributes if $this->iImageWidth/iThumbWidth are _not_ used!
$oImg->removeAttribute("width");
$oImg->removeAttribute("height");
}
if (stristr($this->sAttributes, "alt=")) {
$oImg->removeAttribute("alt");
}
}
if ($this->sAttributes) {
$sAtt = " " . $this->sAttributes;
}
if ($sAltText) {
$oImg->setAttribute("alt", $sAltText);
}
$sHTML .= str_replace("<img", "<img{$sAtt}", $oImg->sDisplay());
$oLink = od_nil;
$sURL = $this->dContent[WY_DK_URL] ? $this->dContent[WY_DK_URL] : $this->sURL;
if ($sURL) {
$oURL = new WYURL($sURL);
if (!$this->dContent[WY_DK_URL]) {
$iLoop = $goApp->oDocument->iLoopID();
if ($iLoop) {
$oURL->dQuery[WY_QK_DI] = $goApp->oDocument->iDocumentInstanceForLoopID($iLoop);
}
}
$oLink = new WYLink($oURL, "", true);
if ($webyep_bOpenFullURLsInNewWindow && WYURL::bIsAbsolute($sURL)) {
$this->sTarget = "_blank";
}
if ($this->sTarget) {
$oLink->setAttribute("target", $this->sTarget);
}
}
if ($this->bIsThumb && !$oLink) {
if ($webyep_iUseImageBox == WEBYEP_LIGHTBOX) {
$oImg = $this->oDetailImage();
$oURL = $oImg->oURL;
if (!$oLink) {
$oLink = new WYLink($oURL);
if ($webyep_oCurrentLoop != od_nil) {
$sGroup = $webyep_oCurrentLoop->sFieldNameForFile();
} else {
$sGroup = "";
}
$oLink->setAttribute("rel", "lightbox" . ($sGroup ? "[{$sGroup}]" : ""));
$oLink->setAttribute("class", "WYPopUpImage");
}
} else {
if ($webyep_iUseImageBox == WEBYEP_FANCYBOX) {
// use jquery.fancybox
$oImg = $this->oDetailImage();
$oURL = $oImg->oURL;
if (!$oLink) {
$oLink = new WYLink($oURL);
if ($webyep_oCurrentLoop != od_nil) {
$sGroup = $webyep_oCurrentLoop->sFieldNameForFile();
} else {
$sGroup = md5($oURL->sEURL());
}
// 'unique' ID to prevent Fancybox from grouping single pictures
$oLink->setAttribute("rel", "fancybox" . ($sGroup ? "_{$sGroup}" : ""));
$oLink->setAttribute("class", "WYPopUpImage");
}
} else {
$oURL = $this->oDetailWindowURL();
$oImg = $this->oDetailImage();
$iW = $oImg->iWidth();
$iH = $oImg->iHeight();
if ($iW == 0) {
$iW = 400;
}
if ($iH == 0) {
$iH = 400;
}
$oURL->dQuery[WY_QK_IMAGE_DETAIL] = $oImg->oURL->sBasename();
$oURL->dQuery[WY_QK_IMAGE_ALTTEXT] = $sAltText;
$oURL->dQuery[WY_QK_IMAGE_DEMOCONTENT] = $this->bDemoContent;
if (!$oLink) {
$oLink = new WYLink(new WYURL("javascript:void(0)"));
}
$oLink->setAttribute("onclick", sprintf("wydw=window.open(\"%s\", \"WYDetail\", \"width=%d,height=%d,status=yes,scrollbars=yes,resizable=yes\"); wydw.focus();", $oURL->sEURL(true, true, true), $iW, $iH));
$oLink->setAttribute("class", "WYPopUpImage");
if (!$sAltText) {
$oLink->setToolTip(WYTS("ClickToZoom"));
}
}
}
}
if ($oLink) {
// $oLink->setAttribute("class", "WYPopUpImage");
if ($sAltText) {
$oLink->setToolTip($sAltText);
}
$oLink->setInnerHTML($sHTML);
$sHTML = $oLink->sDisplay();
}
}
return $sHTML;
}
/**
* Liefert den HTML-Code für das GalleryElement
*
* Diese Methode liefert den HTML-Code, der das GalleryElement in der Webseite darstellt.
* Folgende globale Variablen beeinflussen die Arbeitsweise:
* - $goApp das globale Application-Objekt (gibt Auskunft über EditMode J/N, Programmpfad, Datenpfad)
* - $webyep_bUseTablesForGalleries sollen Tablellen oder DIVs für die Gallerie verwendet werden?
* - $webyep_iUseImageBox wird eine JavaScript-Anwendung zur Anzeige der Bilder verwendet?
* - $webyep_sLiveDemoSlotID TODO description
*
* @return string HTML-Code des GalleryElement
*/
function sDisplay()
{
global $goApp, $webyep_bUseTablesForGalleries, $webyep_iUseImageBox, $webyep_sLiveDemoSlotID;
$sHTML = "";
$iCount = count($this->_aItems());
$i = 0;
$iCols = $this->iCols;
$bEditMode = $goApp->bEditMode;
$sTNName = "";
$oTN = $oLink = $oDetailURL = od_nil;
$sText = $sFilename = "";
$sBoxName = $this->sDataFileName(false);
if ($iCount == 0 && !$bEditMode) {
return "";
}
if ($webyep_iUseImageBox == WEBYEP_NOBOX) {
$oDetailURL = od_clone($goApp->oProgramURL);
$oDetailURL->addComponent("image-detail.php");
}
$sHTML .= $webyep_bUseTablesForGalleries ? sprintf("<table class=\"%s\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n", WY_GALLERY_CSS_CONTAINER) : sprintf("<div class=\"%s\">\n", WY_GALLERY_CSS_CONTAINER);
while ($i < $iCount || $iCount == 0 && $i == 0 && $bEditMode || $i % $iCols) {
// new row?
if (!($i % $iCols)) {
$sHTML .= $webyep_bUseTablesForGalleries ? sprintf(" <tr%s>\n", $i < $iCols ? " class=\"" . WY_GALLERY_CSS_FIRSTROW . "\"" : "") : sprintf(" <div style=\"overflow: hidden; zoom: 1.0\" class=\"%s%s\">\n", WY_GALLERY_CSS_ROW, $i < $iCols ? " " . WY_GALLERY_CSS_FIRSTROW : "");
}
$sHTML .= $webyep_bUseTablesForGalleries ? sprintf(" <td style=\"width: %dpx\"%s>", $this->iCellWidth, $i % $iCols == 0 ? " class=\"" . WY_GALLERY_CSS_FIRSTCOLUMN . "\"" : "") : sprintf(" <div style=\"float: left; width: %dpx\" class=\"%s%s\">", $this->iCellWidth, WY_GALLERY_CSS_CELL, $i % $iCols == 0 ? " " . WY_GALLERY_CSS_FIRSTCOLUMN : "");
if ($i < $iCount) {
$sHTML .= sprintf("<div class=\"%s\">", WY_GALLERY_CSS_IMAGE);
$sFilename = $this->sFilenameForID($i);
$sText = $this->sTextForID($i);
if ($sFilename) {
$oTN =& $this->_oTNImage($sFilename);
unset($oLink);
if ($webyep_iUseImageBox == WEBYEP_LIGHTBOX) {
unset($oImgURL);
$oImgURL = od_clone($goApp->oDataURL);
$oImgURL->addComponent($sFilename);
if ($webyep_sLiveDemoSlotID) {
$oImg = new WYImage($oImgURL);
if (!$oImg->bExists()) {
$oImgURL->removeDemoSlotID();
}
}
$oLink = new WYLink($oImgURL, $sText ? $this->sStripFormatting($sText) : " ");
$oLink->setAttribute("rel", "lightbox[{$sBoxName}]");
$oLink->sInnerHTML = $oTN->sDisplay();
$sHTML .= $oLink->sDisplay();
} else {
if ($webyep_iUseImageBox == WEBYEP_FANCYBOX) {
unset($oImgURL);
$oImgURL = od_clone($goApp->oDataURL);
$oImgURL->addComponent($sFilename);
if ($webyep_sLiveDemoSlotID) {
$oImg = new WYImage($oImgURL);
if (!$oImg->bExists()) {
$oImgURL->removeDemoSlotID();
}
}
$oLink = new WYLink($oImgURL, $sText ? $this->sStripFormatting($sText) : " ");
$oLink->setAttribute("rel", "fancybox_{$sBoxName}");
$oLink->setAttribute("class", "WYPopUpImage");
$oLink->sInnerHTML = $oTN->sDisplay();
$sHTML .= $oLink->sDisplay();
} else {
$oDetailURL->dQuery[WY_QK_IMAGE_DETAIL] = $sFilename;
$oDetailURL->dQuery[WY_QK_IMAGE_ALTTEXT] = $this->sStripFormatting($sText);
$oDetailURL->dQuery[WY_QK_IMAGE_DEMOCONTENT] = $this->bDemoContent;
$oLink = new WYLink(new WYURL("javascript:void(0)"));
$oLink->setAttribute("onclick", sprintf("wydw=window.open(\"%s\", \"WYDetail\", \"width=%d,height=%d,status=yes,scrollbars=no,resizable=yes\"); wydw.focus();", $oDetailURL->sEURL(true, true, true), $this->iImageWidth, $this->iImageHeight));
$oLink->setToolTip(WYTS("ClickToZoom"));
$oLink->sInnerHTML = $oTN->sDisplay();
$sHTML .= $oLink->sDisplay();
}
}
} else {
if ($bEditMode) {
$sHTML .= WYTS("GalleryNoImage");
}
}
$sHTML .= "</div>";
}
if ($bEditMode && ($i < $iCount || $i == 0)) {
$sHTML .= "\n<div>";
$sHTML .= $this->_sEditButtons($i < $iCount ? $i : -1);
$sHTML .= "</div>";
}
if ($i < $iCount) {
if ($sText) {
$sHTML .= sprintf("<div class=\"%s\">", WY_GALLERY_CSS_TEXT);
// $sHTML .= webyep_sHTMLEntities($sText);
$sHTML .= WYLongTextElement::_sFormatContent($sText, true);
$sHTML .= "</div>";
}
}
$sHTML .= $webyep_bUseTablesForGalleries ? "</td>\n" : "</div>\n";
// /WY_GALLERY_CSS_CELL
$i++;
if (!($i % $iCols)) {
$sHTML .= $webyep_bUseTablesForGalleries ? " </tr>\n" : " </div>\n";
}
// WY_GALLERY_CSS_ROW
}
$sHTML .= $webyep_bUseTablesForGalleries ? "</table>\n" : "</div>\n";
// /WY_GALLERY_CSS_CONTAINER
return $sHTML;
}
