Yep, right. Better.
James Carman-3 wrote:
You don't have to use onBeforeRender() here. You can have your model
calculate what class to use based on the currently selected locale:
new ModelString()
{
public String getObject()
{
if(toSwitch.equals(Session.get().getLocale()))
{
return active;
}
else
{
return inactive;
}
}
}
On Fri, Dec 19, 2008 at 6:10 AM, Michael Sparer michael.spa...@gmx.at
wrote:
I see where the problem lies. Try to do the following:
private final class LocaleSwitchLink extends Link {
private Locale toSwitch;
@Override
protected void onBeforeRender() {
if (Session.get().getLocale().equals(toSwitch)) {
add(new AttributeModifier(class, true, new
Model(yourActiveClass)));
} else {
add(new AttributeModifier(class, true, new
Model(yourInactiveClass)));
}
super.onBeforeRender();
}
public LocaleSwitchLink (String s, Locale toSwitch) {
super (s);
this.toSwitch = toSwitch;
}
@Override
public void onClick() {
getSession().setLocale (toSwitch);
}
}
that should work - i just tested it ... well similar code, not the exact
one. I did it with an ajaxlink :-)
Milan Křápek wrote:
well here are some code snippets:
Links without classes - everything is OK
private void addLocaleSwitchers() {
// add english link
enLink = new LocaleSwitchLink (english, Locale.ENGLISH);
add (enLink);
// add czech link
czLink = new LocaleSwitchLink (czech, new Locale (cs));
add (czLink);
}
private final class LocaleSwitchLink extends Link {
private Locale toSwitch;
public LocaleSwitchLink (String s, Locale toSwitch) {
super (s);
this.toSwitch = toSwitch;
}
@Override
public void onClick() {
getSession().setLocale (toSwitch);
}
}
--
Links with classes - I do not know how to refresh locales in AjaxLink
private void addLocaleSwitchers() {
Locale currentLocale = this.getSession().getLocale();
// add english link
enLink = new LocaleSwitchLink (english, Locale.ENGLISH);
if (currentLocale.equals(Locale.ENGLISH)) {
enLink.add (new AttributeModifier (class, true, new Model
(activeLanguage)));
}
//enLink.setOutputMarkupId(true);
add (enLink);
// add czech link
czLink = new LocaleSwitchLink (czech, new Locale (cs));
if (currentLocale.equals(new Locale(cs))) {
czLink.add (new AttributeModifier (class, true, new Model
(activeLanguage)));
}
//czLink.setOutputMarkupId(true);
add (czLink);
}
private final class LocaleSwitchLink extends AjaxLink {
private Locale toSwitch;
public LocaleSwitchLink (String s, Locale toSwitch) {
super (s);
this.toSwitch = toSwitch;
}
@Override
public void onClick (AjaxRequestTarget target) {
target.addComponent (enLink);
target.addComponent (czLink);
getSession().setLocale (toSwitch);
}
}
I think that the problem is that I do not know how to set locale via
ajaxRequestTarget.
Again thanks for any advices
Milan
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Michael Sparer
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