/**
* loads a context defined by its absolut path passed in URL encoded parameter 'FILENAME'
*
* @throws PortalException
*/
void doLoadwmc(User user) throws PortalException {
String filename = null;
try {
filename = URLDecoder.decode(parameter.get("FILENAME"), CharsetUtils.getSystemCharset());
} catch (UnsupportedEncodingException e1) {
e1.printStackTrace();
}
File file = new File(filename);
String cntxid = file.getName();
PortletSet ps = portlet.getPortletConfig().getPortletSet();
String mapid = ps.getPortletByName("iGeoPortal:MapActionPortlet").getID();
Portlet port = ps.getPortletByID(mapid);
port.getPortletConfig().setInitParameter(INIT_WMC, cntxid);
String mwinid = getInitParam(INIT_MAPPORTLETID);
port = ps.getPortletByID(mwinid);
port.getPortletConfig().setInitParameter(INIT_WMC, cntxid);
request.setAttribute(PARAM_MAPPORTLET, mwinid);
ViewContext vc = null;
try {
vc = WebMapContextFactory.createViewContext(file.toURI().toURL(), user, null);
} catch (Exception e) {
LOG.logError(e.getMessage(), e);
return;
}
setCurrentMapContext(vc, getInitParam(INIT_MAPPORTLETID));
setCurrentMapContextName(getInitParam(INIT_MAPPORTLETID), cntxid);
}
/**
* selects the current context of a MapWindowPortlet
*
* @throws PortalException
*/
void doSelectwmc() throws PortalException {
String cntxid = parameter.get("WMCID");
PortletSet ps = portlet.getPortletConfig().getPortletSet();
String mapid = ps.getPortletByName("iGeoPortal:MapActionPortlet").getID();
Portlet port = ps.getPortletByID(mapid);
port.getPortletConfig().setInitParameter(INIT_WMC, cntxid);
String mwinid = getInitParam(INIT_MAPPORTLETID);
port = ps.getPortletByID(mwinid);
port.getPortletConfig().setInitParameter(INIT_WMC, cntxid);
request.setAttribute(PARAM_MAPPORTLET, mwinid);
ViewContext vc = null;
if ("true".equals(getInitParam(INIT_KEEP_BBOX))) {
// get old current context to read its bounding box
vc = getCurrentViewContext(parameter.get("MAPPORTLET"));
Point[] currentEnv = vc.getGeneral().getBoundingBox();
// get new current context to set its bounding box with value of the
// old current context bounding box to keep viewing area
vc = getNamedViewContext(cntxid);
try {
vc.getGeneral().setBoundingBox(currentEnv);
} catch (ContextException e) {
LOG.logError(e.getMessage(), e);
throw new PortalException(e.getMessage(), e);
}
} else {
vc = getNamedViewContext(cntxid);
}
setCurrentMapContext(vc, getInitParam(INIT_MAPPORTLETID));
setCurrentMapContextName(getInitParam(INIT_MAPPORTLETID), cntxid);
}
