Example usage for com.vaadin.v7.ui ComboBox setValue

Introduction

In this page you can find the example usage for com.vaadin.v7.ui ComboBox setValue.

Prototype

@Override
public void setValue(Object newValue) throws Property.ReadOnlyException 

Source Link

Document

Sets the visible value of the property.

Usage

From source file:de.symeda.sormas.ui.caze.CaseFacilityChangeForm.java

License:Open Source License

@Override
protected void addFields() {
    ComboBox region = addField(CaseDataDto.REGION, ComboBox.class);
    ComboBox district = addField(CaseDataDto.DISTRICT, ComboBox.class);
    ComboBox community = addField(CaseDataDto.COMMUNITY, ComboBox.class);
    community.setNullSelectionAllowed(true);
    ComboBox facility = addField(CaseDataDto.HEALTH_FACILITY, ComboBox.class);
    ComboBox officer = addField(CaseDataDto.SURVEILLANCE_OFFICER, ComboBox.class);
    TextField facilityDetails = addField(CaseDataDto.HEALTH_FACILITY_DETAILS, TextField.class);

    region.addValueChangeListener(e -> {
        RegionReferenceDto regionDto = (RegionReferenceDto) e.getProperty().getValue();
        FieldHelper.updateItems(district,
                regionDto != null ? FacadeProvider.getDistrictFacade().getAllByRegion(regionDto.getUuid())
                        : null);//from  ww w.java  2 s  .  c o  m
    });
    district.addValueChangeListener(e -> {
        if (community.getValue() == null) {
            FieldHelper.removeItems(facility);
        }
        FieldHelper.removeItems(community);
        DistrictReferenceDto districtDto = (DistrictReferenceDto) e.getProperty().getValue();
        FieldHelper.updateItems(community,
                districtDto != null
                        ? FacadeProvider.getCommunityFacade().getAllByDistrict(districtDto.getUuid())
                        : null);
        FieldHelper.updateItems(facility,
                districtDto != null
                        ? FacadeProvider.getFacilityFacade().getHealthFacilitiesByDistrict(districtDto, true)
                        : null);

        List<UserReferenceDto> assignableSurveillanceOfficers = FacadeProvider.getUserFacade()
                .getUserRefsByDistrict(districtDto, false, UserRole.SURVEILLANCE_OFFICER);
        FieldHelper.updateItems(officer, assignableSurveillanceOfficers);
        if (assignableSurveillanceOfficers.size() == 1) {
            officer.setValue(assignableSurveillanceOfficers.get(0));
        } else {
            officer.setValue(null);
        }
    });
    community.addValueChangeListener(e -> {
        FieldHelper.removeItems(facility);
        CommunityReferenceDto communityDto = (CommunityReferenceDto) e.getProperty().getValue();
        FieldHelper.updateItems(facility, communityDto != null
                ? FacadeProvider.getFacilityFacade().getHealthFacilitiesByCommunity(communityDto, true)
                : district.getValue() != null ? FacadeProvider.getFacilityFacade()
                        .getHealthFacilitiesByDistrict((DistrictReferenceDto) district.getValue(), true)
                        : null);
    });
    facility.addValueChangeListener(e -> {
        if (e.getProperty().getValue() != null) {
            boolean otherHealthFacility = ((FacilityReferenceDto) e.getProperty().getValue()).getUuid()
                    .equals(FacilityDto.OTHER_FACILITY_UUID);
            boolean noneHealthFacility = ((FacilityReferenceDto) e.getProperty().getValue()).getUuid()
                    .equals(FacilityDto.NONE_FACILITY_UUID);
            boolean visibleAndRequired = otherHealthFacility || noneHealthFacility;

            facilityDetails.setVisible(visibleAndRequired);
            facilityDetails.setRequired(visibleAndRequired);

            if (otherHealthFacility) {
                facilityDetails.setCaption(I18nProperties.getPrefixCaption(CaseDataDto.I18N_PREFIX,
                        CaseDataDto.HEALTH_FACILITY_DETAILS));
            }
            if (noneHealthFacility) {
                facilityDetails.setCaption(
                        I18nProperties.getPrefixCaption(CaseDataDto.I18N_PREFIX, NONE_HEALTH_FACILITY_DETAILS));
            }
            if (!visibleAndRequired) {
                facilityDetails.clear();
            }
        } else {
            facilityDetails.setVisible(false);
            facilityDetails.setRequired(false);
            facilityDetails.clear();
        }
    });
    region.addItems(FacadeProvider.getRegionFacade().getAllAsReference());

    FieldHelper.addSoftRequiredStyle(community, facilityDetails, officer);
    setRequired(true, CaseDataDto.REGION, CaseDataDto.DISTRICT, CaseDataDto.HEALTH_FACILITY);
    officer.setNullSelectionAllowed(true);
}

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From source file:de.symeda.sormas.ui.configuration.infrastructure.CommunityEditForm.java

License:Open Source License

@Override
protected void addFields() {
    addField(CommunityDto.NAME, TextField.class);
    ComboBox region = new ComboBox();
    region.setCaption(I18nProperties.getPrefixCaption(CommunityDto.I18N_PREFIX, REGION_LOC));
    region.setWidth(100, Unit.PERCENTAGE);
    getContent().addComponent(region, REGION_LOC);
    ComboBox district = addField(CommunityDto.DISTRICT, ComboBox.class);

    setRequired(true, CommunityDto.NAME, CommunityDto.DISTRICT);
    region.setRequired(true);/*  w w w.  j a v a2 s .c  o m*/

    region.addValueChangeListener(e -> {
        RegionReferenceDto regionDto = (RegionReferenceDto) e.getProperty().getValue();
        FieldHelper.updateItems(district,
                regionDto != null ? FacadeProvider.getDistrictFacade().getAllByRegion(regionDto.getUuid())
                        : null);
    });

    district.addValueChangeListener(e -> {
        if (e.getProperty().getValue() != null && region.getValue() == null) {
            DistrictDto communityDistrict = FacadeProvider.getDistrictFacade()
                    .getDistrictByUuid(((DistrictReferenceDto) e.getProperty().getValue()).getUuid());
            region.setValue(communityDistrict.getRegion());
        }
    });

    region.addItems(FacadeProvider.getRegionFacade().getAllAsReference());

    // TODO: Workaround until cases and other data is properly transfered when infrastructure data changes
    if (!create) {
        region.setEnabled(false);
        district.setEnabled(false);
    }
}

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From source file:de.symeda.sormas.ui.samples.SampleEditForm.java

License:Open Source License

public void makePathogenTestResultRequired() {
    ComboBox pathogenTestResultField = (ComboBox) getFieldGroup().getField(SampleDto.PATHOGEN_TEST_RESULT);
    pathogenTestResultField.setEnabled(true);
    pathogenTestResultField.setRequired(true);

    if (pathogenTestResultField.getValue() == null) {
        pathogenTestResultField.setValue(PathogenTestResultType.PENDING);
    }//  ww  w. j  a  v a2  s.  co  m
}

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