コード例 #1
0
  /** 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());
    }
  }
コード例 #2
0
  /** 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());
    }
  }
コード例 #3
0
  /** 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());
    }
  }