Hello again!
Thank you very much for your hints and tricks. I have managed everything I
wanted to do. And in fact my lerning progress is impressive. I think, that
Wicket is a great framework. After only five hours of conceptual and coding
work I have a fully customizable portal application which is modeled and
generated with one click. I struggled a little bit because of css problems, but
now everything is solved.
When my portal is online, I will publish some aspects or even a large part of
this as constribution. I think that in the next time I will get some problems
with instances and memory management. As I have seen, Wicket creates a lot of
new Instances for each page visit, but this seems to be a solvable by design of
my application.
Following peace of code generates at this moment my complete left menu
structure:
/* definition for menu structure */
LinkedHashMap<String, LabeledLink[]> linkMap = new
LinkedHashMap<String, LabeledLink[]>(){
/** UUID */
private static final long serialVersionUID = 1L;
{
put("Top Link 1", new LabeledLink[]{
new LabeledLink("Sub 1",
HelpPage.class),
new LabeledLink("Sub 2",
RegistrationPage.class),
new LabeledLink("Sub 3",
ImpressumPage.class),
});
put("Top Link 1", new LabeledLink[]{
new LabeledLink("Sub 1",
HomePage.class),
new LabeledLink("Sub 2",
HomePage.class),
new LabeledLink("Sub 3",
HomePage.class),
});
put("Top Link 1", new LabeledLink[]{
new LabeledLink("Sub 1",
HomePage.class),
new LabeledLink("Sub 2",
HomePage.class),
new LabeledLink("Sub 3",
HomePage.class),
});
}};
List<SubMenu> subMenueList = new LinkedList<SubMenu>();
for (String topMenuName : linkMap.keySet()){
List<LabeledLink> subMenues =
new
LinkedList<LabeledLink>(Arrays.asList(linkMap.get(topMenuName)));
subMenueList.add(new SubMenu(topMenuName, subMenues));
}
add(new SubMenuList("list", subMenueList));
private static class SubMenuList extends ListView {
public SubMenuList(String id, List<SubMenu> subMenueList) {
super(id, subMenueList);
}
/**
* @see
wicket.markup.html.list.ListView#populateItem(wicket.markup.html.list.ListItem)
*/
@Override
protected void populateItem(ListItem listItem) {
SubMenu subMenu = (SubMenu)listItem.getModelObject();
MenuPanel menuPanel = new MenuPanel("panel",
subMenu.getName(), subMenu.getSubMenues());
menuPanel.setRenderBodyOnly(true);
listItem.setRenderBodyOnly(true);
listItem.add(menuPanel);
}
}
private static class SubMenu {
private final String name;
private final List<LabeledLink> subMenues;
public String getName() {
return this.name;
}
public List<LabeledLink> getSubMenues() {
return this.subMenues;
}
public SubMenu(final String name, final List<LabeledLink>
subMenues){
this.name = name;
this.subMenues = subMenues;
}
}
public class MenuPanel extends Panel {
/**
* svUID
*/
private static final long serialVersionUID = 6259194530707239720L;
/**
* @param id
*/
public MenuPanel(String id, String label, List<LabeledLink> subMenues) {
super(id);
this.setRenderBodyOnly(true);
Label topicLabel = new Label("panelLabel", label);
topicLabel.setRenderBodyOnly(true);
add(topicLabel);
ListView listView = new ListView("list", subMenues){
@Override
protected void populateItem(ListItem listItem) {
final LabeledLink link =
(LabeledLink)listItem.getModelObject();
Link wicketLink = link.getLink();
listItem.setRenderBodyOnly(true);
listItem.add(wicketLink);
}};
listView.setRenderBodyOnly(true);
add(listView);
}
}
public class LabeledLink {
/**
*
*/
private final Link link;
/**
* @return BookmarkablePageLink
*/
public Link getLink() {
return this.link;
}
/**
* @param label
* @param pageClass
*/
public LabeledLink(final String label, Class pageClass) {
this.link = new BookmarkablePageLink("link",
pageClass).setAutoEnable(true);
// Diable <em> Tags
this.link.setBeforeDisabledLink("");
this.link.setAfterDisabledLink("");
Label labelComponent = new Label("label", label);
labelComponent.setRenderBodyOnly(true);
this.link.add(labelComponent);
}
}
--- top menu panel html ---
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";;>
<html xmlns="http://www.w3.org/1999/xhtml";;
xmlns:wicket="http://wicket.sourceforge.net/";; xml:lang="de_DE" lang="de_DE">
<body>
<wicket:panel>
<span wicket:id="listView">
<a class="tmenu" wicket:id="link"
href="#"><span wicket:id="label"></span></a>
</span>
</wicket:panel>
</body>
</html>
--- menu panel html ---
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";;>
<html xmlns="http://www.w3.org/1999/xhtml";;
xmlns:wicket="http://wicket.sourceforge.net/";; xml:lang="de_DE" lang="de_DE">
<body>
<wicket:panel>
<div class="lmenutopic"><span
wicket:id="panelLabel">some value</span></div>
<span wicket:id="list">
<a class="menu" wicket:id="link" href="#"><span
wicket:id="label"></span></a>
</span>
</wicket:panel>
</body>
</html>
Thanks again,
M.A.Bednarz
> -----Ursprüngliche Nachricht-----
> Von: wicket-user@lists.sourceforge.net
> Gesendet: 24.10.06 09:12:50
> An: wicket-user@lists.sourceforge.net
> Betreff: Re: [Wicket-user] Autoenabled links and custom style for em element
there is also a global switch in settings
>
> -Igor
>
>
>
> On 10/23/06, Erik van Oosten <[EMAIL PROTECTED]
> > wrote:You can give the em tag custom style by doing something like:
> span.menu
> em { font-style: normal; }
>
> But I would go for Frank's solution.
>
> Regards,
> Erik.
>
>
> [EMAIL PROTECTED] schreef:
> > Hallo there,
> >
> > I would like to change the output class of the <em> element for autoenabled
> > links. Currently I use the following code to create a link:
> >
> > Link link = new BookmarkablePageLink("link", pageClass).setAutoEnable(true);
>
> >
> > After rendering such a link I get
> >
> > <a href="/portal" class="menu">Sub 1</a>
> >
> > and for enabled state:
> >
> > <span class="menu"><em>Sub 2</em></span>
>
> >
> >
> > Does someone experienced know how to disable the em tags or how to add a
> > custom css style to them? One of the following possiblities would be fine
> > as output:
> >
> > <span class="menu"><em>Sub 2</em></span>
>
> >
> > or
> >
> > <span class="menu">Sub 2</span>
> >
> > Thank you for any assistance to solve my problem,
> >
> > Maciej A. Bednarz
> >
>
> --
> Erik van Oosten
>
> http://www.day-to-day-stuff.blogspot.com/
>
>
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
>
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
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>
>
> -----------------------------------------------------------------
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
>
> -----------------------------------------------------------------
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>
--
mfG
Bednarz, Hannover
-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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