/** Update basket status panel. */
private void updateBasketStatusPanel() {
try {
RIFStudySubmissionAPI service = rifSession.getRIFStudySubmissionService();
User currentUser = rifSession.getUser();
Geography currentGeography = rifSession.getCurrentGeography();
GeoLevelSelect currentGeoLevelSelect = currentGeographicalArea.getGeoLevelSelect();
GeoLevelArea currentGeoLevelArea = currentGeographicalArea.getGeoLevelArea();
GeoLevelToMap currentGeoLevelToMap = currentGeographicalArea.getGeoLevelToMap();
// Sensitise the control buttons appropriately to reflect
// whether basket is empty or not
if (currentMapAreaSelectionBasket.getSize() == 0) {
String basketIsEmptyMessage =
RIFJobSubmissionToolMessages.getMessage("mapAreaListSelectionPanel.basketIsEmpty");
selectedItemsStatusTextArea.setText(basketIsEmptyMessage);
// basket is empty
basketControlButtonPanel.indicateEmptyState();
} else {
// current geo level select should only be null
// when the application is first starting. By this point,
// GeoLevelSelect will not have been selected
MapAreaSummaryData mapAreaSummaryData =
service.getMapAreaSummaryInformation(
currentUser,
currentGeography,
currentGeoLevelSelect,
currentGeoLevelArea,
currentGeoLevelToMap,
currentMapAreaSelectionBasket.getMapAreas());
// Display information about the areas currently in the basket
StringBuilder selectedStatusMessage = new StringBuilder();
String selectedAreasMessage =
RIFJobSubmissionToolMessages.getMessage(
"mapAreaListSelectionPanel.basketAreasMessage",
String.valueOf(mapAreaSummaryData.getTotalViewAreas()),
String.valueOf(mapAreaSummaryData.getTotalNumberToMapAreas()),
currentGeoLevelToMap.getDisplayName());
selectedStatusMessage.append(selectedAreasMessage);
String totalAreaTotalPopulationMessage =
RIFJobSubmissionToolMessages.getMessage(
"mapAreaListSelectionPanel.totalAreaTotalPopulationMessage",
String.valueOf(mapAreaSummaryData.getTotalPopulation()),
String.valueOf(mapAreaSummaryData.getTotalArea()));
selectedStatusMessage.append(totalAreaTotalPopulationMessage);
selectedItemsStatusTextArea.setText(selectedStatusMessage.toString());
basketControlButtonPanel.indicatePopulatedState();
}
} catch (RIFServiceException rifServiceException) {
ErrorDialog.showError(parentDialog, rifServiceException.getErrorMessages());
}
}
/** Export map areas. */
private void exportMapAreas() {
JFileChooser fileChooser = userInterfaceFactory.createFileChooser();
XMLFileFilter xmlFileFilter = new XMLFileFilter();
fileChooser.setFileFilter(xmlFileFilter);
int result = fileChooser.showSaveDialog(parentDialog);
if (result != JFileChooser.APPROVE_OPTION) {
return;
}
File selectedFile = XMLFileFilter.ensureFileEndsWithXML(fileChooser.getSelectedFile());
ArrayList<MapArea> mapAreasToWrite = currentMapAreaSelectionBasket.getMapAreas();
MapAreaListWriter mapAreaListWriter = new MapAreaListWriter();
try {
mapAreaListWriter.writeFile(selectedFile, mapAreasToWrite);
} catch (RIFServiceException rifServiceException) {
ErrorDialog.showError(parentDialog, rifServiceException.getErrorMessages());
}
}
/** Import map areas. */
private void importMapAreas() {
JFileChooser fileChooser = userInterfaceFactory.createFileChooser();
XMLFileFilter xmlFileFilter = new XMLFileFilter();
fileChooser.setFileFilter(xmlFileFilter);
int result = fileChooser.showOpenDialog(parentDialog);
if (result != JFileChooser.APPROVE_OPTION) {
return;
}
File selectedFile = fileChooser.getSelectedFile();
MapAreaListReader mapAreaListReader = new MapAreaListReader();
try {
mapAreaListReader.readFile(selectedFile);
ArrayList<MapArea> mapAreasToAdd = mapAreaListReader.getMapAreas();
currentMapAreaSelectionBasket.addMapAreas(mapAreasToAdd);
} catch (RIFServiceException rifServiceException) {
ErrorDialog.showError(parentDialog, rifServiceException.getErrorMessages());
}
}