You could always look at the source for how Link does it: getURL() calls:
/**
* Gets the url to use for this link.
*
* @return The URL that this link links to
*/
protected CharSequence getURL()
{
return urlFor(ILinkListener.INTERFACE);
}
which calls:
Component#urlFor(this, ILinkListener.INTERFACE)
so you should call:
urlFor(dlink, ILinkListener.INTERFACE)
Martijn
On Wed, Jun 10, 2009 at 11:59 AM, Bas Vroling<[email protected]> wrote:
> I'm feeling not really smart here, but that doesn't work. urlFor needs
> something like a irequesttarget. I tried something like this:
>
> add(new WebMarkupContainer("filename").add(new SimpleAttributeModifier(
> "value",
> urlFor(dlink.getRequestCycle().getRequestTarget()))));
>
> but that gives me the url of the page, not the downloadlink.
>
> On 10 Jun, at 11:46, Martijn Dashorst wrote:
>
>> urlFor(dlink)?
>>
>> Martijn
>>
>> On Wed, Jun 10, 2009 at 11:27 AM, Bas Vroling<[email protected]> wrote:
>>>
>>> Ok, that is starting to work, thanks! Now I only need to get the url in
>>> the
>>> simpleAttributeModifier. This doesn't accept models but needs a
>>> CharSequence, which does seem logical but how do I get the actual URL of
>>> the
>>> dlink model in there?
>>>
>>> On 10 Jun, at 10:48, Martijn Dashorst wrote:
>>>
>>>> <param wicket:id="filename" />
>>>>
>>>> add(new WebMarkupContainer("filename").add(new
>>>> SimpleAttributeModifier("value", ...)));
>>>>
>>>> On Wed, Jun 10, 2009 at 9:57 AM, Bas Vroling<[email protected]> wrote:
>>>>>
>>>>> If I set setRenderBodyOnly(true) it doesn't work either, and then it
>>>>> shouldn't complain anymore. (wicket is the one complaining, not the
>>>>> applet
>>>>> btw)
>>>>>
>>>>>
>>>>>
>>>>> On 10 Jun, at 09:53, Dorothée Giernoth wrote:
>>>>>
>>>>>> b/c you can't put a tag into a tag ... as it says: it is a value and
>>>>>> it
>>>>>> needs a value, not a tag ... xml doesn't work that way
>>>>>>
>>>>>>
>>>>>> -----Ursprüngliche Nachricht-----
>>>>>> Von: Bas Vroling [mailto:[email protected]]
>>>>>> Gesendet: Mittwoch, 10. Juni 2009 09:41
>>>>>> An: [email protected]
>>>>>> Betreff: inserting urls in script variables
>>>>>>
>>>>>> Hi guys,
>>>>>>
>>>>>> I'm trying to insert a download url in a piece of template code. The
>>>>>> template part looks like this:
>>>>>>
>>>>>> <wicket:panel>
>>>>>> <span wicket:id="familyName"></span>
>>>>>> <applet code="jalview.bin.JalviewLite" width="100%" height="750"
>>>>>> archive="jalviewApplet.jar">
>>>>>> <param name="file" value="{{URL HERE}}">
>>>>>> <param name="embedded" value="true"/>
>>>>>> <param name="showFullId" value="false"/>
>>>>>> </applet>
>>>>>> </wicket:panel>
>>>>>>
>>>>>> The applet show a multiple sequence alignment that I would like to be
>>>>>> retrieved from wicket.
>>>>>> In my java code I have created a link that downloads the file. This
>>>>>> works fine if I show the link on a page and click on it:
>>>>>>
>>>>>> DownloadLink dlink = new DownloadLink("downloadMsf",
>>>>>> currentJalviewAlignment) {
>>>>>> �...@override
>>>>>> public void onClick() {
>>>>>> String alignment = (String)
>>>>>> currentJalviewAlignment.getObject();
>>>>>> byte[] bytes = alignment.getBytes();
>>>>>> getRequestCycle().setRequestTarget(new
>>>>>> AlignmentRequestTarget(bytes, "alignment" + ".fasta"));
>>>>>> }
>>>>>> };
>>>>>>
>>>>>> When I try to do the obvious, replace the {{URL_HERE}} part with <span
>>>>>> wicket:id="downloadMsf"></span> it complains about non-valid XML and
>>>>>> such.
>>>>>>
>>>>>> Any ideas?
>>>>>>
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>>>>>>
>>>>>>
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>>>>>>
>>>>>
>>>>>
>>>>> ---------------------------------------------------------------------
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>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>> --
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>>>> Apache Wicket 1.3.5 is released
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>>>>
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>>>
>>>
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>>>
>>
>>
>>
>> --
>> Become a Wicket expert, learn from the best: http://wicketinaction.com
>> Apache Wicket 1.3.5 is released
>> Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
>>
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>
>
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