public void init(PortletConfig config) throws PortletException {
super.init(config);
// create application properties with default
Properties defaultProps =
PropertiesUtils.loadDefault(getPortletContext().getRealPath(default_properties));
applicationProps = new Properties(defaultProps);
// now load properties from last invocation
applicationProps =
PropertiesUtils.loadLastState(
applicationProps, getPortletContext().getRealPath(saved_properties));
// sets values
if (applicationProps.getProperty("defaultURL") != null)
defaultURL = applicationProps.getProperty("defaultURL");
if (applicationProps.getProperty("defaultHeight") != null)
defaultHeight = applicationProps.getProperty("defaultHeight");
if (applicationProps.getProperty("defaultWidth") != null)
defaultWidth = applicationProps.getProperty("defaultWidth");
if (applicationProps.getProperty("defaultMessage") != null)
defaultMessage = applicationProps.getProperty("defaultMessage");
if (applicationProps.getProperty("hide_url") != null)
if (applicationProps.getProperty("hide_url").equalsIgnoreCase("true")) hide_url = true;
if (applicationProps.getProperty("hide_new_windows") != null)
if (applicationProps.getProperty("hide_new_windows").equalsIgnoreCase("true"))
hide_new_windows = true;
// CREATOR_CONSULTATION = new CreateConsultation();
// CREATOR_URI = new CreateUri();
emf_consultation = Persistence.createEntityManagerFactory("consultation");
emf_resource = Persistence.createEntityManagerFactory("resource");
daoConsultation = new DAOConsultation(emf_consultation);
daoResource = new DAOResource(emf_resource);
}
private void doUpdate(ActionRequest request, ActionResponse response, StringBuffer message)
throws ReadOnlyException, ValidatorException, IOException, PortletModeException {
String url = request.getParameter("default-url");
// System.out.println("[BrowserPortlet.doUpdate] url : " + url);
String height = request.getParameter("height");
String width = request.getParameter("width");
String noMessage = request.getParameter("nomessage");
boolean px = false;
boolean save = true;
// boolean save = true;
if ((url != null) && (height != null) && (width != null) && (noMessage != null)) {
if (!url.startsWith("http://")) {
save = false;
message.append("URLs must start with 'http://'<br/>");
}
try {
if (height.endsWith("px")) {
height = height.substring(0, height.length() - 2);
}
Integer.parseInt(height);
} catch (NumberFormatException nfe) {
// Bad height value
save = false;
message.append("Height must be an integer<br/>");
}
try {
if (width.endsWith("px")) {
px = true;
width = width.substring(0, width.length() - 2);
} else if (width.endsWith("%")) {
width = width.substring(0, width.length() - 1);
}
Integer.parseInt(width);
} catch (NumberFormatException nfe) {
// Bad height value
save = false;
message.append("Width must be an integer<br/>");
}
if (save) {
if (request.getParameter("hide") != null
&& request.getParameter("hide").equalsIgnoreCase("hide")) {
hide_url = true;
request.removeAttribute("hide");
} else hide_url = false;
if (request.getParameter("hide_open") != null
&& request.getParameter("hide_open").equalsIgnoreCase("hide")) {
hide_new_windows = true;
request.removeAttribute("hide");
} else hide_new_windows = false;
// System.out.println("[BrowserPortlet.doUpdate] save");
response.setRenderParameter("height", height + "px");
response.setRenderParameter("width", px ? width + "px" : width + "%");
// response.setRenderParameter("url", url);
request.getPortletSession().setAttribute("current_url", url);
// this.sendEvent("url", url, response);
this.sendEvent("loadedurl", url, response);
response.setRenderParameter("message", noMessage);
defaultURL = url;
sendEvent("default_url", url, response);
request
.getPortletSession()
.setAttribute("default_url", url, request.getPortletSession().APPLICATION_SCOPE);
defaultHeight = height + "px";
defaultWidth = px ? width + "px" : width + "%";
defaultMessage = noMessage;
applicationProps.setProperty("defaultURL", defaultURL);
applicationProps.setProperty("defaultHeight", defaultHeight);
applicationProps.setProperty("defaultWidth", defaultWidth);
applicationProps.setProperty("defaultMessage", defaultMessage);
if (hide_url) applicationProps.setProperty("hide_url", "true");
else applicationProps.setProperty("hide_url", "false");
if (hide_new_windows) applicationProps.setProperty("hide_new_windows", "true");
else applicationProps.setProperty("hide_new_windows", "false");
PropertiesUtils.store(
applicationProps,
getPortletContext().getRealPath(saved_properties),
"[PortletWebBrowser.doUpdate]");
response.setPortletMode(PortletMode.VIEW);
return;
}
response.setRenderParameter("message", message.toString());
response.setPortletMode(PortletMode.VIEW);
}
}
