public static function PageLinks()
{
$strPrevious = null;
$strNext = null;
$blnFound = false;
$strScript = QApplication::$ScriptName;
if (strpos($strScript, "plugin") !== false && strpos($strScript, "vendor") !== false) {
// a plugin
$strLink = QHtml::RenderLink(QHtml::MakeUrl(__DEVTOOLS_ASSETS__ . '/plugin_manager.php'), "Plugin Manager", ["class" => "headerLink"]);
return $strLink;
}
foreach (Examples::$Categories as $objExampleCategory) {
if (!$blnFound) {
$strPrevious = null;
$strNext = null;
foreach ($objExampleCategory as $strKey => $strExample) {
if (is_numeric($strKey)) {
// Pull out the URL fragment from the example tree
$intPosition = strpos($strExample, ' ');
$strScriptName = substr($strExample, 0, $intPosition);
$strDescription = substr($strExample, $intPosition + 1);
$qapp = QApplication::$ScriptName;
if (!$blnFound) {
if (strpos(QApplication::$ScriptName, $strScriptName) !== false || strpos($strScriptName, QApplication::$ScriptName) !== false) {
// for plugins examples
$blnFound = true;
} else {
$strPrevious = sprintf('<strong><a href="%s" class="headerLink"><< %s</a></strong>', $strScriptName, $strDescription);
}
} else {
if (!$strNext) {
$strNext = sprintf('<strong><a href="%s" class="headerLink">%s >></a></strong>', $strScriptName, $strDescription);
}
}
}
}
}
}
$strToReturn = '';
if ($strPrevious) {
$strToReturn = $strPrevious;
} else {
$strToReturn = '<span class="headerGray"><< Previous</span>';
}
$intCategoryId = Examples::GetCategoryId();
if ($intCategoryId < 3) {
$intPartId = 1;
} else {
if ($intCategoryId < 10) {
$intPartId = 2;
} else {
$intPartId = 3;
}
}
$strToReturn .= ' | ';
$strToReturn .= sprintf('<strong><a href="%s/index.php%s" class="headerLink">Back to Main</a></strong>', __VIRTUAL_DIRECTORY__ . __EXAMPLES__, $intPartId == 1 ? "" : "/" . $intPartId);
$strToReturn .= ' | ';
if ($strNext) {
$strToReturn .= $strNext;
} else {
$strToReturn .= '<span class="headerGray">Next >></span>';
}
return $strToReturn;
}
/**
* Returns the final string representing the content of the cell.
*
* @param mixed $item
* @return string
*/
public function FetchCellValue($item)
{
$strText = parent::FetchCellValue($item);
// allow post processing of cell label
$getVars = null;
if ($this->getVars) {
if (is_array($this->getVars)) {
if (array_keys($this->getVars)[0] === 0) {
// assume this is not associative array. Likely we are here to extract a property list.
$getVars = static::GetObjectValue($this->getVars, $item);
} else {
// associative array, so likely these are Get variables to be assigned individually
foreach ($this->getVars as $key => $val) {
$getVars[$key] = static::GetObjectValue($val, $item);
}
}
} elseif ($this->getVars instanceof QQNode) {
$getVars = static::GetObjectValue($this->getVars, $item);
} else {
$getVars = $this->getVars;
// could be a simple action parameter.
}
}
$tagAttributes = [];
if ($this->tagAttributes && is_array($this->tagAttributes)) {
foreach ($this->tagAttributes as $key => $val) {
$tagAttributes[$key] = static::GetObjectValue($val, $item);
}
}
if ($this->mixDestination === null) {
return QApplication::HtmlEntities($strText);
} elseif ($this->mixDestination instanceof QControlProxy) {
if ($this->blnAsButton) {
return $this->mixDestination->RenderAsButton($strText, $getVars, $tagAttributes);
} else {
return $this->mixDestination->RenderAsLink($strText, $getVars, $tagAttributes);
}
} else {
$strDestination = static::GetObjectValue($this->mixDestination, $item);
return QHtml::RenderLink(QHtml::MakeUrl($strDestination, $getVars), $strText, $tagAttributes);
}
}
