Examples with FieldGroup com.vaadin.v7.data.fieldgroup.FieldGroup used on opensource projects

Example 6 with FieldGroup

use of com.vaadin.v7.data.fieldgroup.FieldGroup in project SORMAS-Project by hzi-braunschweig.

the class FieldHelper method setVisibleWhenSourceNotNull.

@SuppressWarnings("rawtypes")
public static void setVisibleWhenSourceNotNull(final FieldGroup fieldGroup, List<String> targetPropertyIds, String sourcePropertyId, boolean clearOnHidden) {
    final List<? extends Field<?>> targetFields = targetPropertyIds.stream().map(id -> fieldGroup.getField(id)).collect(Collectors.toList());
    Field sourceField = fieldGroup.getField(sourcePropertyId);
    setVisibleWhenSourceNotNull(sourceField, targetFields, clearOnHidden);
}

Example 7 with FieldGroup

use of com.vaadin.v7.data.fieldgroup.FieldGroup in project SORMAS-Project by hzi-braunschweig.

the class FieldHelper method setReadOnlyWhen.

@SuppressWarnings("rawtypes")
public static void setReadOnlyWhen(final FieldGroup fieldGroup, List<?> targetPropertyIds, Object sourcePropertyId, final List<?> sourceValues, final boolean clearOnReadOnly, boolean readOnlyWhenNull) {
    Field sourceField = fieldGroup.getField(sourcePropertyId);
    if (sourceField instanceof AbstractField<?>) {
        ((AbstractField) sourceField).setImmediate(true);
    }
    // initialize
    {
        boolean readOnly;
        if (getNullableSourceFieldValue(sourceField) == null) {
            readOnly = readOnlyWhenNull;
        } else {
            readOnly = sourceValues.contains(getNullableSourceFieldValue(sourceField));
        }
        for (Object targetPropertyId : targetPropertyIds) {
            Field targetField = fieldGroup.getField(targetPropertyId);
            if (readOnly && clearOnReadOnly && targetField.getValue() != null) {
                targetField.setReadOnly(false);
                targetField.clear();
            }
            targetField.setReadOnly(readOnly);
            if (readOnly) {
                // workaround to make sure the caption also knows the field is read-only
                targetField.addStyleName("v-readonly");
            } else {
                targetField.removeStyleName("v-readonly");
            }
        }
    }
    sourceField.addValueChangeListener(event -> {
        boolean readOnly;
        if (getNullableSourceFieldValue(sourceField) == null) {
            readOnly = readOnlyWhenNull;
        } else {
            readOnly = sourceValues.contains(getNullableSourceFieldValue(((Field) event.getProperty())));
        }
        for (Object targetPropertyId : targetPropertyIds) {
            Field targetField = fieldGroup.getField(targetPropertyId);
            if (readOnly && clearOnReadOnly && targetField.getValue() != null) {
                targetField.setReadOnly(false);
                targetField.clear();
            }
            targetField.setReadOnly(readOnly);
            if (readOnly) {
                // workaround to make sure the caption also knows the field is read-only
                targetField.addStyleName("v-readonly");
            } else {
                targetField.removeStyleName("v-readonly");
            }
        }
    });
}

Example 8 with FieldGroup

use of com.vaadin.v7.data.fieldgroup.FieldGroup in project SORMAS-Project by hzi-braunschweig.

the class FieldHelper method onValueChangedSetVisible.

private static void onValueChangedSetVisible(final FieldGroup fieldGroup, List<String> targetPropertyIds, Map<?, ? extends List<?>> sourcePropertyIdsAndValues, final boolean clearOnHidden) {
    // a workaround variable to be modified in the forEach lambda
    boolean[] visibleArray = { true };
    sourcePropertyIdsAndValues.forEach((sourcePropertyId, sourceValues) -> {
        if (!sourceValues.contains(fieldGroup.getField(sourcePropertyId).getValue()))
            visibleArray[0] = false;
    });
    boolean visible = visibleArray[0];
    for (Object targetPropertyId : targetPropertyIds) {
        @SuppressWarnings("rawtypes") Field targetField = fieldGroup.getField(targetPropertyId);
        targetField.setVisible(visible);
        if (!visible && clearOnHidden && targetField.getValue() != null) {
            targetField.clear();
        }
    }
}

Example 9 with FieldGroup

use of com.vaadin.v7.data.fieldgroup.FieldGroup in project SORMAS-Project by hzi-braunschweig.

the class FieldHelper method setVisibleWhen.

@SuppressWarnings("rawtypes")
public static void setVisibleWhen(final FieldGroup fieldGroup, List<String> targetPropertyIds, Object sourcePropertyId, final List<?> sourceValues, final boolean clearOnHidden) {
    Field sourceField = fieldGroup.getField(sourcePropertyId);
    setVisibleWhen(fieldGroup, targetPropertyIds, sourceField, sourceValues, clearOnHidden);
}

Example 10 with FieldGroup

use of com.vaadin.v7.data.fieldgroup.FieldGroup in project SORMAS-Project by hzi-braunschweig.

the class CommitDiscardWrapperComponent method addDirtyHandler.

@SuppressWarnings("deprecation")
protected void addDirtyHandler(FieldGroup[] fieldGroups) {
    if (fieldGroups != null) {
        Stream.of(fieldGroups).forEach(fg -> fg.getFields().forEach(f -> f.addValueChangeListener(ev -> {
            final Object source = ((Field.ValueChangeEvent) ev).getSource();
            // moving it to a separate method breaks the logic at least on my dev system
            if (source instanceof PersonEditForm) {
                final PersonEditForm personEditForm = (PersonEditForm) source;
                final LocationEditForm locationEditForm = personEditForm.getField(PersonDto.ADDRESS);
                if (atLeastOneFieldModified(locationEditForm.getField(LocationDto.LATITUDE), locationEditForm.getField(LocationDto.LONGITUDE), locationEditForm.getField(LocationDto.LAT_LON_ACCURACY))) {
                    dirty = true;
                } else if (locationEditForm.getFieldGroup().getFields().stream().filter(lf -> !(lf instanceof AccessibleTextField)).anyMatch(Buffered::isModified)) {
                    dirty = true;
                } else if (personEditForm.getFieldGroup().getFields().stream().filter(lf -> !(lf instanceof AccessibleTextField)).anyMatch(Buffered::isModified)) {
                    dirty = true;
                }
            } else if (source instanceof EventDataForm) {
                final EventDataForm eventDataForm = (EventDataForm) source;
                final LocationEditForm locationEditForm = eventDataForm.getField(EventDto.EVENT_LOCATION);
                if (atLeastOneFieldModified(locationEditForm.getField(LocationDto.LATITUDE), locationEditForm.getField(LocationDto.LONGITUDE), locationEditForm.getField(LocationDto.LAT_LON_ACCURACY))) {
                    dirty = true;
                } else if (locationEditForm.getFieldGroup().getFields().stream().filter(lf -> !(lf instanceof AccessibleTextField)).anyMatch(Buffered::isModified)) {
                    dirty = true;
                } else if (eventDataForm.getFieldGroup().getFields().stream().filter(lf -> !(lf instanceof AccessibleTextField)).anyMatch(Buffered::isModified)) {
                    dirty = true;
                }
            } else if (source instanceof LocationEditForm) {
                final LocationEditForm locationEditForm = (LocationEditForm) source;
                if (atLeastOneFieldModified(locationEditForm.getField(LocationDto.LATITUDE), locationEditForm.getField(LocationDto.LONGITUDE), locationEditForm.getField(LocationDto.LAT_LON_ACCURACY))) {
                    dirty = true;
                } else if (locationEditForm.getFieldGroup().getFields().stream().filter(lf -> !(lf instanceof AccessibleTextField)).anyMatch(Buffered::isModified)) {
                    dirty = true;
                }
            } else if (source instanceof AccessibleTextField) {
                final AccessibleTextField accessibleTextField = (AccessibleTextField) source;
                if (accessibleTextField.isModified()) {
                    dirty = true;
                }
            } else {
                dirty = true;
            }
        })));
    }
}