protected void updateExternalServices(ActionRequest actionRequest, PortletPreferences preferences)
throws Exception {
boolean imageMagickEnabled = ParamUtil.getBoolean(actionRequest, "imageMagickEnabled");
String imageMagickPath = ParamUtil.getString(actionRequest, "imageMagickPath");
boolean openOfficeEnabled = ParamUtil.getBoolean(actionRequest, "openOfficeEnabled");
int openOfficePort = ParamUtil.getInteger(actionRequest, "openOfficePort");
boolean xugglerEnabled = ParamUtil.getBoolean(actionRequest, "xugglerEnabled");
preferences.setValue(PropsKeys.IMAGEMAGICK_ENABLED, String.valueOf(imageMagickEnabled));
preferences.setValue(PropsKeys.IMAGEMAGICK_GLOBAL_SEARCH_PATH, imageMagickPath);
preferences.setValue(PropsKeys.OPENOFFICE_SERVER_ENABLED, String.valueOf(openOfficeEnabled));
preferences.setValue(PropsKeys.OPENOFFICE_SERVER_PORT, String.valueOf(openOfficePort));
preferences.setValue(PropsKeys.XUGGLER_ENABLED, String.valueOf(xugglerEnabled));
Enumeration<String> enu = actionRequest.getParameterNames();
while (enu.hasMoreElements()) {
String name = enu.nextElement();
if (name.startsWith("imageMagickLimit")) {
String key = name.substring(16, name.length()).toLowerCase();
String value = ParamUtil.getString(actionRequest, name);
preferences.setValue(PropsKeys.IMAGEMAGICK_RESOURCE_LIMIT + key, value);
}
}
preferences.store();
GhostscriptUtil.reset();
ImageMagickUtil.reset();
}
private void _generateImages(FileVersion fileVersion, File file) throws Exception {
if (GhostscriptUtil.isEnabled()) {
if (!_ghostscriptInitialized) {
GhostscriptUtil.reset();
_ghostscriptInitialized = true;
}
_generateImagesGS(fileVersion, file);
} else {
_generateImagesPB(fileVersion, file);
}
}