/**
* Returns the style for each data set. This is either an instance of tx_pbimagegraph_Fill_Array or
* a simple php array with style data
* @param $confArr
* @return tx_pbimagegraph_Fill_Array
*/
public function getDataStyles($plotId, $confArr)
{
$arrConf = $confArr['dataStyle.'];
$objFillStyle = tx_pbimagegraph::factory('tx_pbimagegraph_Fill_Array');
if (!is_object($arrConf)) {
return $objFillStyle;
}
$templateServiceClass = tx_rnbase_util_Typo3Classes::getTemplateServiceClass();
$arrKeys = $templateServiceClass::sortedKeyList($arrConf);
foreach ($arrKeys as $strKey) {
$strType = $arrConf[$strKey];
if (intval($strKey) && !strstr($strKey, '.')) {
$strId = $arrConf[$strKey . '.']['id'] ? $arrConf[$strKey . '.']['id'] : FALSE;
switch ($strType) {
case 'color':
case 'addColor':
$strColor = $arrConf[$strKey . '.']['color'];
$objFillStyle->addColor($strColor, $strId);
break;
case 'gradient':
$intDirection = tx_rnbase_plot_Builder::readConstant('IMAGE_GRAPH_GRAD_' . strtoupper($arrConf[$strKey . '.']['direction']));
$strStartColor = $arrConf[$strKey . '.']['startColor'];
$strEndColor = $arrConf[$strKey . '.']['endColor'];
$objFillStyle->addNew('gradient', array($intDirection, $strStartColor, $strEndColor), $strId);
break;
}
}
}
return $objFillStyle;
}
/**
* Returns the style for each data set. This is either an instance of tx_pbimagegraph_Fill_Array or
* a simple php array with style data
* @param $confArr
* @return array
*/
public function getDataStyles($plotId, $confArr)
{
// Es wird der Style mit der ID 0 ausgelesen. Hier können mehrere Angaben gemacht werden
$ret = array();
$type = $confArr['dataStyle.']['0'];
$data = $confArr['dataStyle.']['0.'];
switch ($type) {
case 'color':
case 'addColor':
$strColors = tx_rnbase_util_Strings::trimExplode(',', $data['color']);
foreach ($strColors as $color) {
$ret[] = array('type' => 'color', 'color' => $color);
}
break;
case 'gradient':
$intDirection = tx_rnbase_plot_Builder::readConstant('IMAGE_GRAPH_GRAD_' . strtoupper($data['direction']));
$strColorsStart = tx_rnbase_util_Strings::trimExplode(',', $data['startColor']);
$strColorsEnd = tx_rnbase_util_Strings::trimExplode(',', $data['endColor']);
$maxStart = count($strColorsStart);
$maxEnd = count($strColorsEnd);
$max = $maxStart > $maxEnd ? $maxStart : $maxEnd;
for ($i = 0; $i < $max; $i++) {
$strStartColor = $i < $maxStart ? $strColorsStart[$i] : $strColorsStart[$maxStart - 1];
$strEndColor = $i < $maxEnd ? $strColorsEnd[$i] : $strColorsEnd[$maxEnd - 1];
$ret[] = array('type' => 'gradient', 'color' => array($intDirection, $strStartColor, $strEndColor));
}
break;
}
return $ret;
}
