Examples of AttributeModifier

de.lmu.ifi.dbs.elki.visualization.batikutil.AttributeModifier
Runnable wrapper for modifying XML-Attributes. @author Remigius Wojdanowski
net.minecraft.entity.ai.attributes.AttributeModifier
net.minecraft.server.v1_7_R3.AttributeModifier
org.apache.wicket.AttributeModifier
This class allows a tag attribute of a component to be modified dynamically with a value obtained from a model object. This concept can be used to programmatically alter the attributes of components, overriding the values specified in the markup. The two primary uses of this class are to allow overriding of markup attributes based on business logic and to support dynamic localization. The replacement occurs as the component tag is rendered to the response.
The attribute whose value is to be modified must be given on construction of the instance of this class along with the model containing the value to replace with.
If an attribute is not in the markup, this modifier will add an attribute.
Instances of this class should be added to components via the {@link Component#add(Behavior)}method after the component has been constructed.
It is possible to create new subclasses of {@code AttributeModifier} by overriding the{@link #newValue(String,String)} method. For example, you could create an{@code AttributeModifier} subclass which appends the replacement value like this:
```
 new AttributeModifier("myAttribute", model) { protected String newValue(final String currentValue, final String replacementValue) { return currentValue + replacementValue; } }; 
```
@author Chris Turner @author Eelco Hillenius @author Jonathan Locke @author Martijn Dashorst @author Ralf Ebert
wicket.AttributeModifier

Examples of org.apache.wicket.AttributeModifier

        final FormGroup labelIfRegular = new FormGroup(ID_SCALAR_IF_REGULAR, entityLink);
        labelIfRegular.add(entityLink);
        
        final String describedAs = getModel().getDescribedAs();
        if(describedAs != null) {
            labelIfRegular.add(new AttributeModifier("title", Model.of(describedAs)));
        }
        
        final Label scalarName = new Label(ID_SCALAR_NAME, getRendering().getLabelCaption(entityLink));
        labelIfRegular.add(scalarName);

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Examples of org.apache.wicket.AttributeModifier

        super.onBeforeRenderWhenDisabled(disableReason);
        syncWithInput();
        final EntityModel entityLinkModel = (EntityModel) entityLink.getModel();
        entityLinkModel.toViewMode();
        entityLink.setEnabled(false);
        entityLink.add(new AttributeModifier("title", Model.of(disableReason)));
    }

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Examples of org.apache.wicket.AttributeModifier

            // show link...
            markupContainer.add(link);
            link.add(label);


            if(this.description != null) {
                label.add(new AttributeModifier("title", Model.of(description)));
            }
            if(this.blobOrClob) {
                link.add(new CssClassAppender("noVeil"));
            }
            if(this.prototype) {
                link.add(new CssClassAppender("btn-warning"));
            } else {
                link.add(new CssClassAppender("btn-default"));
            }
            if(this.cssClass != null) {
                link.add(new CssClassAppender(this.cssClass));
            }
            link.add(new CssClassAppender(this.actionIdentifier));


            String cssClassFa = getCssClassFa();
            if (Strings.isNullOrEmpty(cssClassFa)) {
                Components.permanentlyHide(link, "menuLinkFontAwesome");
            } else {
                Label dummy = new Label("menuLinkFontAwesome", "");
                dummy.add(new CssClassAppender(cssClassFa));
                link.add(dummy);
            }


            // .. and hide label
            Components.permanentlyHide(markupContainer, CssMenuItem.ID_MENU_LABEL);
            return link;
        } else {
            // hide link...
            Components.permanentlyHide(markupContainer, ID_MENU_LINK);
            // ... and show label, along with disabled reason
            label.add(new AttributeModifier("title", Model.of(this.getDisabledReason())));
            label.add(new AttributeModifier("class", Model.of("disabled")));


            markupContainer.add(label);


            return label;
        }

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Examples of org.apache.wicket.AttributeModifier


    protected static void applyCssVisibility(final Component component, final boolean visible) {
        if(component == null) {
            return;
        }
        AttributeModifier modifier = visible ? new CssClassRemover(INVISIBLE_CLASS) : new CssClassAppender(INVISIBLE_CLASS);
        component.add(modifier);
    }

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Examples of org.apache.wicket.AttributeModifier


        final FormGroup labelIfRegular = new FormGroup(ID_SCALAR_IF_REGULAR, select2Field);


        final String describedAs = getModel().getDescribedAs();
        if(describedAs != null) {
            labelIfRegular.add(new AttributeModifier("title", Model.of(describedAs)));
        }


        labelIfRegular.add(select2Field);


        return labelIfRegular;

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Examples of org.apache.wicket.AttributeModifier

        setTitleAttribute(disableReason);
        select2Field.setEnabled(false);
    }


    private void setTitleAttribute(final String titleAttribute) {
        getComponentForRegular().add(new AttributeModifier("title", Model.of(titleAttribute)));
    }

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Examples of org.apache.wicket.AttributeModifier

    protected void populateItem(final ListItem<FeedbackMessage> listItem)
    {
      final FeedbackMessage message = listItem.getModelObject();
      message.markRendered();
      final Component label = newMessageDisplayComponent("message", message);
      final AttributeModifier levelModifier = AttributeModifier.append("class",
        getCSSClass(message));
      listItem.add(levelModifier);
      listItem.add(label);
    }

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Examples of org.apache.wicket.AttributeModifier

    parameters.set("cto", continueTo);


    CharSequence url = urlFor(new BookmarkablePageRequestHandler(new PageProvider(
      BrowserInfoPage.class, parameters)));


    meta.add(new AttributeModifier("content", true, new Model<String>("0; url=" + url)));
    add(meta);
    WebMarkupContainer link = new WebMarkupContainer("link");
    link.add(new AttributeModifier("href", true, new Model<Serializable>((Serializable)url)));
    add(link);
    add(new BrowserInfoForm("postback")
    {
      private static final long serialVersionUID = 1L;

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Examples of org.apache.wicket.AttributeModifier

     */
    public ClientSideImageMap(String id, Image image)
    {
        super(id);
        setOutputMarkupId(true);
        add(new AttributeModifier("name", true, new PropertyModel<String>(this, "markupId")));
        image.add(new AttributeModifier("usemap", true, new UsemapModel()));
    }

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Examples of org.apache.wicket.AttributeModifier

      protected void onModelChanging()
      {
        AjaxEditableMultiLineLabel.this.onModelChanging();
      }
    };
    editor.add(new AttributeModifier("rows", new AbstractReadOnlyModel()
    {
      private static final long serialVersionUID = 1L;


      public Object getObject()
      {
        return new Integer(rows);
      }
    }));
    editor.add(new AttributeModifier("cols", new AbstractReadOnlyModel()
    {
      private static final long serialVersionUID = 1L;


      public Object getObject()
      {

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