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

Introduction

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

Prototype

public boolean isVisible();

Source Link

Document

Tests the visibility property of the component.

Usage

From source file:de.symeda.sormas.ui.user.UserEditForm.java

License:Open Source License

@SuppressWarnings("unchecked")
private void updateFieldsByUserRole() {
    OptionGroup userRolesField = (OptionGroup) getFieldGroup().getField(UserDto.USER_ROLES);
    Set<UserRole> userRoles = (Set<UserRole>) userRolesField.getValue();
    boolean isInformant = UserRole.isInformant(userRoles);
    boolean isOfficer = UserRole.isOfficer(userRoles);
    boolean isSupervisor = UserRole.isSupervisor(userRoles);
    boolean isLabUser = UserRole.isLabUser(userRoles);
    boolean isPortHealthUser = UserRole.isPortHealthUser(userRoles);
    boolean isStateObserver = userRoles.contains(UserRole.STATE_OBSERVER);
    boolean isDistrictObserver = userRoles.contains(UserRole.DISTRICT_OBSERVER);

    // associated officer
    ComboBox associatedOfficer = (ComboBox) getFieldGroup().getField(UserDto.ASSOCIATED_OFFICER);
    associatedOfficer.setVisible(isInformant);
    setRequired(isInformant && !isPortHealthUser, UserDto.ASSOCIATED_OFFICER);
    if (!isInformant) {
        associatedOfficer.clear();/*www.  j a  v  a  2 s.co  m*/
    }

    // community
    ComboBox community = (ComboBox) getFieldGroup().getField(UserDto.COMMUNITY);
    community.setVisible(userRoles.contains(UserRole.COMMUNITY_INFORMANT));
    setRequired(userRoles.contains(UserRole.COMMUNITY_INFORMANT), UserDto.COMMUNITY);
    if (!userRoles.contains(UserRole.COMMUNITY_INFORMANT)) {
        community.clear();
    }

    // health facility
    ComboBox healthFacility = (ComboBox) getFieldGroup().getField(UserDto.HEALTH_FACILITY);
    healthFacility.setVisible(isOfficer || userRoles.contains(UserRole.HOSPITAL_INFORMANT));
    setRequired(userRoles.contains(UserRole.HOSPITAL_INFORMANT), UserDto.HEALTH_FACILITY);
    if (!healthFacility.isVisible()) {
        healthFacility.clear();
    }

    // laboratory
    ComboBox laboratory = (ComboBox) getFieldGroup().getField(UserDto.LABORATORY);
    laboratory.setVisible(isLabUser);
    setRequired(isLabUser, UserDto.LABORATORY);
    if (!isLabUser) {
        laboratory.clear();
    }

    // point of entry
    ComboBox pointOfEntry = (ComboBox) getFieldGroup().getField(UserDto.POINT_OF_ENTRY);
    boolean usePointOfEntry = isPortHealthUser && isInformant;
    pointOfEntry.setVisible(usePointOfEntry);
    setRequired(usePointOfEntry, UserDto.POINT_OF_ENTRY);
    if (!usePointOfEntry) {
        pointOfEntry.clear();
    }

    ComboBox region = (ComboBox) getFieldGroup().getField(UserDto.REGION);
    boolean useRegion = isSupervisor || isInformant || isOfficer || isStateObserver || isDistrictObserver;
    region.setVisible(useRegion);
    setRequired(useRegion, UserDto.REGION);
    if (!useRegion) {
        region.clear();
    }

    ComboBox district = (ComboBox) getFieldGroup().getField(UserDto.DISTRICT);
    boolean useDistrict = isInformant || isOfficer || isDistrictObserver;
    district.setVisible(useDistrict);
    setRequired(useDistrict, UserDto.DISTRICT);
    if (!useDistrict) {
        district.clear();
    }
}

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