Thomas Singer <wicket <at> regnis.de> writes:
> Generally, I want to keep the text (including the links to other pages in
> it) in the HTML files for now. My problem is the creation of these tags
> without adding a separate component for each one:
>
> <td align="center">
> <img src="/graphics/feature-absent.gif" border="0" alt="-" width="9"
> height="9">
> </td>
>
> and
>
> <td align="center">
> <img src="/graphics/feature-present.gif" border="0" alt="+" width="9"
> height="9">
> </td>
Put that code into a panel, eg, FeatureAvailability.html:
<wicket:panel>
<td align="center">
<img wicket:id="img" src="/graphics/feature-present.gif" border="0"
alt="+" width="9" height="9">
</td>
</wicket:panel>
FeatureAvailability.java:
public class FeatureAvailability extends Panel {
public FeatureAvailability(String id, IModel model) {
super(id, model);
boolean isPresent = ((Boolean) getModelObject()).booleanValue();
WebMarkupContainer img = new WebMarkupContainer("img");
img.add(new SimpleAttributeModifier("src",
String.format("/graphics/feature-%s.gif",
new Object[] {
isPresent ? "present" : "absent" })));
img.add(new SimpleAttributeModifier("alt",
isPresent ? "+" : "-"));
add(img);
}
}
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