Example usage for org.apache.wicket.markup.html.form IChoiceRenderer getDisplayValue

List of usage examples for org.apache.wicket.markup.html.form IChoiceRenderer getDisplayValue

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Introduction

In this page you can find the example usage for org.apache.wicket.markup.html.form IChoiceRenderer getDisplayValue.

Prototype

Object getDisplayValue(T object);

Source Link

Document

Get the value for displaying to an end user.

Usage

From source file:ca.travelagency.components.fields.GenericDropDownChoiceTest.java

License:Apache License

@Test
public void testRender() throws Exception {
    // setup//from w ww .j  a  v  a  2 s .  c o  m
    SystemUser systemUser = SystemUserHelper.makeSystemUser();
    // Execute
    IChoiceRenderer<SystemUser> renderer = fixture.makeRenderer();
    // validate
    Assert.assertEquals(systemUser.getName(), renderer.getDisplayValue(systemUser));
    Assert.assertEquals("" + systemUser.getId(), renderer.getIdValue(systemUser, 0));
}

From source file:com.evolveum.midpoint.web.page.admin.configuration.PageDebugList.java

License:Apache License

private IModel<List<ObjectTypes>> createChoiceModel(final IChoiceRenderer<ObjectTypes> renderer) {
    return new LoadableModel<List<ObjectTypes>>(false) {

        @Override//from   w  w  w  . j av  a  2s .  c o m
        protected List<ObjectTypes> load() {
            List<ObjectTypes> choices = new ArrayList<ObjectTypes>();

            Collections.addAll(choices, ObjectTypes.values());
            choices.remove(ObjectTypes.OBJECT);

            Collections.sort(choices, new Comparator<ObjectTypes>() {

                @Override
                public int compare(ObjectTypes o1, ObjectTypes o2) {
                    String str1 = (String) renderer.getDisplayValue(o1);
                    String str2 = (String) renderer.getDisplayValue(o2);
                    return String.CASE_INSENSITIVE_ORDER.compare(str1, str2);
                }
            });

            return choices;
        }
    };
}

From source file:com.francetelecom.clara.cloud.presentation.releases.ReleaseOverrideProfilePanelTest.java

License:Apache License

@Test
public void profile_renderer_render_status_for_each_profile() throws Exception {
    IChoiceRenderer<MiddlewareProfileStatus> statusRenderer = mock(IChoiceRenderer.class);
    when(statusRenderer.getDisplayValue(any(MiddlewareProfileStatus.class))).thenReturn("mockedstatus");

    ProfileChoiceRenderer renderer = spy(
            new ReleaseOverrideProfilePanel.ProfileChoiceRenderer(null, statusRenderer));
    doReturn("default, ").when(renderer).getDefaultLabel();

    for (MiddlewareProfile profile : MiddlewareProfile.values()) {
        assertThat(renderer.getDisplayValue(profile).contains("mockedstatus"));
    }//from  w w  w. j av  a2s  .  c  o  m
}

From source file:com.francetelecom.clara.cloud.presentation.releases.ReleaseOverrideProfilePanelTest.java

License:Apache License

@Test
public void profile_renderer_render_default_label_only_on_default_profile() throws Exception {
    IChoiceRenderer<MiddlewareProfileStatus> statusRenderer = mock(IChoiceRenderer.class);
    when(statusRenderer.getDisplayValue(any(MiddlewareProfileStatus.class))).thenReturn("mockedstatus");

    ProfileChoiceRenderer renderer = spy(
            new ReleaseOverrideProfilePanel.ProfileChoiceRenderer(null, statusRenderer));
    doReturn("default, ").when(renderer).getDefaultLabel();

    for (MiddlewareProfile profile : MiddlewareProfile.values()) {
        if (MiddlewareProfile.getDefault() == profile) {
            assertThat(renderer.getDisplayValue(profile)).contains("default, ");
        } else {/*from  w ww .  jav  a2s.co  m*/

            assertThat(renderer.getDisplayValue(profile)).doesNotContain("default, ");
        }
    }
}

From source file:com.googlecode.wicketwebbeans.fields.DropDownChoiceField.java

License:Apache License

/**
 * Construct a new DropDownChoiceField.// ww w  . j av  a  2 s. c o m
 *
 * @param id the Wicket id for the editor.
 * @param model the model.
 * @param metaData the meta data for the property.
 * @param viewOnly true if the component should be view-only.
 * @param valueModel the Bean List of drop down choices 
 * @param choiceRenderer displays the bean value
 *  produce the value displayed to the user.
 */
public DropDownChoiceField(String id, IModel<Serializable> model, ElementMetaData metaData, boolean viewOnly,
        IModel<? extends List<? extends Serializable>> valueModel, final IChoiceRenderer choiceRenderer) {
    super(id, model, metaData, viewOnly);

    Fragment fragment;
    if (viewOnly) {
        fragment = new Fragment("frag", "viewer");
        fragment.add(new LabelWithMinSize("component", model) {
            protected void onComponentTagBody(MarkupStream markupStream, ComponentTag openTag) {
                String value = choiceRenderer.getDisplayValue(getDefaultModelObject()).toString();
                if (Strings.isEmpty(value)) {
                    value = "&nbsp;";
                    setEscapeModelStrings(false);
                }
                replaceComponentTagBody(markupStream, openTag, value);
            }
        });
    } else {
        fragment = new Fragment("frag", "editor");
        choice = new DropDownChoice("component", model, valueModel, choiceRenderer);
        // Always allow the null choice.
        choice.setNullValid(true);
        fragment.add(choice);
    }
    add(fragment);
}

From source file:com.googlecode.wicketwebbeans.fields.EnumField.java

License:Apache License

/**
 * Construct a new EnumField.//from  w  ww .  ja  va  2  s .c om
 *
 * @param id the Wicket id for the editor.
 * @param model the model.
 * @param metaData the meta data for the property.
 * @param viewOnly true if the component should be view-only.
 * @param valueModel an IModel that returns a List of values to be selected from. The element's toString() is used to 
 *  produce the value displayed to the user.
 * @param choiceRenderer a renderer that produces the value displayed to the user. May be null to use the default rendering.
 */
public EnumField(String id, IModel model, ElementMetaData metaData, boolean viewOnly, IModel valueModel,
        final IChoiceRenderer choiceRenderer) {
    super(id, model, metaData, viewOnly);

    this.choiceRenderer = choiceRenderer;
    Fragment fragment;
    if (viewOnly) {
        fragment = new Fragment("frag", "viewer");
        fragment.add(new LabelWithMinSize("component", model) {
            private static final long serialVersionUID = 1L;

            @Override
            protected void onComponentTagBody(MarkupStream markupStream, ComponentTag openTag) {
                if (choiceRenderer == null) {
                    super.onComponentTagBody(markupStream, openTag);
                } else {
                    String value = choiceRenderer.getDisplayValue(getDefaultModelObject()).toString();
                    if (Strings.isEmpty(value)) {
                        value = "&nbsp;";
                        setEscapeModelStrings(false);
                    }
                    replaceComponentTagBody(markupStream, openTag, value);
                }
            }
        });
    } else {
        fragment = new Fragment("frag", "editor");
        choice = new DropDownChoice("component", model, valueModel, choiceRenderer);
        // Always allow the null choice.
        choice.setNullValid(true);
        fragment.add(choice);

        initDefault();
    }

    add(fragment);
}

From source file:com.userweave.pages.components.twoColumnPanel.multiColumnRadioChoicePanel.RadioChoiceColumnPanel.java

License:Open Source License

public static String getLabel(Component component, IModel model, IChoiceRenderer renderer) {
    Object objectValue = renderer.getDisplayValue(model.getObject());
    Class objectClass = objectValue.getClass();
    String displayValue = "";
    if (objectClass != null && objectClass != String.class) {
        displayValue = component.getApplication().getConverterLocator().getConverter(objectClass)
                .convertToString(objectValue, component.getLocale());

        //convertToString(objectValue, component.getLocale());
    } else if (objectValue != null) {
        displayValue = objectValue.toString();
    }/*  w w w  .  ja  v  a 2  s .  c  o m*/
    return displayValue;
}

From source file:de.invesdwin.nowicket.component.palette.component.AOptions.java

License:Apache License

/**
 * {@inheritDoc}/* ww  w. j a v  a  2 s. c om*/
 */
@Override
public void onComponentTagBody(final MarkupStream markupStream, final ComponentTag openTag) {
    final StringBuilder buffer = new StringBuilder(128);
    final Iterator<T> options = getOptionsIterator();
    final IChoiceRenderer<T> renderer = getPalette().getChoiceRenderer();

    final boolean localizeDisplayValues = localizeDisplayValues();

    while (options.hasNext()) {
        final T choice = options.next();

        final CharSequence id;
        //CHECKSTYLE:OFF
        {
            //CHECKSTYLE:ON
            final String value = renderer.getIdValue(choice, 0);

            if (getEscapeModelStrings()) {
                id = Strings.escapeMarkup(value);
            } else {
                id = value;
            }
        }

        final CharSequence value;
        //CHECKSTYLE:OFF
        {
            //CHECKSTYLE:ON
            final Object displayValue = renderer.getDisplayValue(choice);
            final Class<?> displayClass = displayValue == null ? null : displayValue.getClass();

            @SuppressWarnings("unchecked")
            final IConverter<Object> converter = (IConverter<Object>) getConverter(displayClass);
            String displayString = converter.convertToString(displayValue, getLocale());
            if (localizeDisplayValues) {
                displayString = getLocalizer().getString(displayString, this, displayString);
            }

            if (getEscapeModelStrings()) {
                value = Strings.escapeMarkup(displayString);
            } else {
                value = displayString;
            }
        }

        buffer.append("\n<option value=\"").append(id).append("\"");

        final Map<String, String> additionalAttributesMap = getAdditionalAttributes(choice);
        if (additionalAttributesMap != null) {
            for (final Map.Entry<String, String> entry : additionalAttributesMap.entrySet()) {
                buffer.append(' ').append(entry.getKey()).append("=\"").append(entry.getValue()).append("\"");
            }
        }

        buffer.append(">").append(value).append("</option>");
    }

    buffer.append("\n");

    replaceComponentTagBody(markupStream, openTag, buffer);
}

From source file:gr.abiss.calipso.wicket.components.formfields.CheckBoxMultipleChoice.java

License:Open Source License

/**
 * code adapted from onComponentTagBody implementation of wicket's built-in
 * CheckBoxMultipleChoice component/*from   w w w .j  a v a 2  s.  com*/
 */
@Override
public void onComponentTagBody(final MarkupStream markupStream, final ComponentTag openTag) {

    final List choices = getChoices();
    boolean scrollable = choices.size() > 6;

    final StringBuilder buffer = new StringBuilder();
    final StringBuilder selectedBuffer = new StringBuilder();

    if (scrollable) {
        selectedBuffer.append("<div class=\"multiselect scrollable\">");
    } else {
        selectedBuffer.append("<div class=\"multiselect\">");
    }

    final String selected = getValue();

    boolean hasSelected = false;

    Locale locale = getLocale();

    for (int index = 0; index < choices.size(); index++) {

        final Object choice = choices.get(index);
        IChoiceRenderer choiceRenderer = getChoiceRenderer();
        // logger.info("choiceRenderer: "+choiceRenderer);
        // logger.info("choice: "+choice);
        // logger.info(".getDisplayValue(choice): "+choiceRenderer.getDisplayValue(choice));
        //
        final String label = getConverter(String.class)
                .convertToString(choiceRenderer.getDisplayValue(choice).toString(), locale);

        if (label != null) {

            String id = getChoiceRenderer().getIdValue(choice, index);
            final String idAttr = getInputName() + "_" + id;

            String display = label;
            if (localizeDisplayValues()) {
                display = getLocalizer().getString(label, this, label);
            }
            CharSequence escaped = Strings.escapeMarkup(display, false, true);
            boolean isSelected = false;
            StringBuilder whichBuffer = buffer;
            if (isSelected(choice, index, selected)) {
                isSelected = true;
                if (scrollable) {
                    hasSelected = true;
                    whichBuffer = selectedBuffer;
                }
            }
            whichBuffer.append("<input name=\"").append(getInputName()).append("\"")
                    .append(" type=\"checkbox\"").append(isSelected ? " checked=\"checked\"" : "")
                    .append((isEnabled() ? "" : " disabled=\"disabled\"")).append(" value=\"").append(id)
                    .append("\" id=\"").append(idAttr).append("\"/>").append("<label for=\"").append(idAttr)
                    .append("\">").append(escaped).append("</label>").append("<br />");
        }
    }

    if (hasSelected) {
        selectedBuffer.append("<hr />");
    }

    selectedBuffer.append(buffer).append("</div>");

    replaceComponentTagBody(markupStream, openTag, selectedBuffer);

}

From source file:gr.interamerican.wicket.bo2.utils.SelfDrawnUtils.java

License:Open Source License

/**
 * Sort a Collection of {@link Pair}s by Left Value.
 * Sort a Collection of {@link Pair}s by Left Value.
 * //w  ww. j av  a 2 s  .c  o  m
 * @param <T>
 *        Type of Values.
 * @param choices
 *        List of choices.
 * @param choiceRenderer
 *        The ChoiceRenderer that returns the translatedValue.
 * @return List<T>
 */
public static <T> List<T> sortPairByLeftValue(List<? extends T> choices, IChoiceRenderer<T> choiceRenderer) {
    List<PairWithComparableLeft<String, T>> pairList = new ArrayList<PairWithComparableLeft<String, T>>();
    for (T choice : choices) {
        Object translatedValue = choiceRenderer.getDisplayValue(choice);
        PairWithComparableLeft<String, T> pair = new PairWithComparableLeft<String, T>(
                StringUtils.toString(translatedValue), choice);
        pairList.add(pair);
    }
    Collections.sort(pairList);

    List<T> sortedValueList = new ArrayList<T>();
    for (PairWithComparableLeft<String, T> pair : pairList) {
        sortedValueList.add(pair.getRight());
    }
    return sortedValueList;
}