Re: [Wicket-user] Re: mountBookmarkablePage and resource paths
Gili, Can't you use the new RequestTargetUrlCodingStrategy to effectively meet the needs of the page alias stuff? It's a little more complicated from what I've seen, but also more flexible. Any of the people more familiar with this feature care to comment? R.J. Gili wrote: Should I file a bug report against this? My shared resources have been bookmarked by thousands of websites and migrating from Wicket 1.1 to 1.2 changes their URLs. Gili Gili wrote: Hi, Any idea why mountBookmarkablePage does not affect resource paths? That is, in the old implementation putClassAlias() would affect both such that I could refer to: /WicketServlet/resources/myPageAlias/myImage.jpg now I have to refer to: /WicketServlet/resources/com.foo.bar.Page/myImage.jpg instead which looks rather ugly. Is there an equivalent aliasing mechanism for resources? Thanks, Gili --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnkkid=103432bid=230486dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] How can I separate the java and html?
Also, don't forget borders as another way to wrap common layout code around differing pages! Timon Sta mm wrote: Frank Silbermann schrieb: Frank Silbermann schrieb: [...] It seems reasonable to want to use the same HTML page to mark up many Wicket page objects sharing the same layout. Yes, I realize we can group common HTML in a reusable panel (though we would still need a trivial HTML file to contain the panel for each Wicket page), and I realize we can write a single generalized Wicket page and change the contents of the model. Timo Stamm schrieb: Or you could use inheritance. If I have a long inheritance chain descended from wicket.markup.html.WebPage, what is the rule as to which class-name needs to match the HTML filename? Would it always be the class which inherits from wicket.markup.html.WebPage directly? AFAIK, wicket loads markup for the current class at first. It will ascend through the inheritance chain until a markup file is found. If the markup contains a wicket:extends tag, the markup enclosed in the wicket:extend tag will be included in the markup of the parent class (at the location of the wicket:child tag). I guess it is possible to use more than one wicket:extends tag in an inheritance chain, but I have not yet been in a situation where it would have been useful. This is absolutely enough for my needs: - abstract base pages (access check, context objects) - pages with base markup (navigation types) - pages with extending markup (forms, lists) Timo (Wie kennt man ob man schrieb oder hat geschrieben benuetzen soll?) Habe ich noch nie verstanden, aber hier sollte es sowieso eher wrote sein :) --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnkkid=103432bid=230486dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnkkid=103432bid=230486dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket Tutorial Posted
Johan, It has been updated. Thanks, R.J. Johan Compagner wrote: can you alter the first one so that includes the links to the others after that? Because the first one is linked on the home page and is very visible so then people can read on! johan On 1/6/06, *R.J. Lorimer* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Crash, Thanks for the positive feedback. Since that initial tutorial, I have posted two subsequent tips: Reusable Panels: http://www.javalobby.org/java/forums/t60926.html http://www.javalobby.org/java/forums/t60926.html Let Components Contribute to the Header Section: http://www.javalobby.org/java/forums/t61002.html As usual, feedback is welcome! R.J. Lorimer Crash_neo wrote: Nice article, as a new user I like these kind of tuto's it gives me some grip on the possibilities. I am looking forward to he tips etc. your planning to write R.J. Lorimer wrote: I have posted a quick Tutorial to the Javalobby Tips Tricks section presenting Wicket 1.1 (actually works with Wicket 1.2 12/29 snapshot as well) as a primer to a suite of tips I plan to write regarding Wicket: http://www.javalobby.org/forums/thread.jspa?threadID=60786 Comments, feedback, corrections, and suggestions would be appreciated. I don't want to omit or state something incorrectly! Regards, R.J. Lorimer [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net mailto:Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net mailto:Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net mailto:Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Wicket Tutorial Posted
Crash, Thanks for the positive feedback. Since that initial tutorial, I have posted two subsequent tips: Reusable Panels: http://www.javalobby.org/java/forums/t60926.html Let Components Contribute to the Header Section: http://www.javalobby.org/java/forums/t61002.html As usual, feedback is welcome! R.J. Lorimer Crash_neo wrote: Nice article, as a new user I like these kind of tuto's it gives me some grip on the possibilities. I am looking forward to he tips etc. your planning to write R.J. Lorimer wrote: I have posted a quick Tutorial to the Javalobby Tips Tricks section presenting Wicket 1.1 (actually works with Wicket 1.2 12/29 snapshot as well) as a primer to a suite of tips I plan to write regarding Wicket: http://www.javalobby.org/forums/thread.jspa?threadID=60786 Comments, feedback, corrections, and suggestions would be appreciated. I don't want to omit or state something incorrectly! Regards, R.J. Lorimer [EMAIL PROTECTED] --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Wicket Tutorial Posted
I have posted a quick Tutorial to the Javalobby Tips Tricks section presenting Wicket 1.1 (actually works with Wicket 1.2 12/29 snapshot as well) as a primer to a suite of tips I plan to write regarding Wicket: http://www.javalobby.org/forums/thread.jspa?threadID=60786 Comments, feedback, corrections, and suggestions would be appreciated. I don't want to omit or state something incorrectly! Regards, R.J. Lorimer [EMAIL PROTECTED] --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Component-Level AJAX Response
shh, of course. The response shouldn't just be the panel - it should be an entire Page! That makes sense. Thanks for your help, I'll keep my progress posted here. Emergence Dinterstage wrote: On 12/28/05, R.J. Lorimer [EMAIL PROTECTED] wrote: ComponentRequestTarget re-renders components which have already been rendered during the full page render. We only recently fixed a bug to allow Panel children to be re-rendered as well. Because you are re-rendering a Panel that bug should not affect you, but because of the change I'd still suggest to use cvs head. This may be part of my problem - the component being passed in to the handler has never been rendered before - part of the advantage of using an additional click/AJAX is that I don't have to do the extra query until the user asks for it. I was trying to achieve that by creating a component that would be rendered for the first time when the AJAX request was complete. where is the components markup you try to render? The core problem is that I have never rendered the component before, I think. Is there a way to achieve this? In order to render a Component it (the root component; not its children) must know its associated markup. And the only way to achieve it is to render the whole page first. To clarify it a little bit more. You'll find a labels markup somewhere with a panel, border or page markup file. To render this label the associated markup stream position is required, which gets assigned during a page render phase. Effectively, I want to send the HTML result of my component render to the user on an AJAX bind call. Ok, the response is XML and it has never been rendered before. Actually it is like a page request which returns XML instead of HTML. It is not a component re-render, it is whole new request. Create a new Page, override MarkupContainer.getMarkupType() (see src/test ... XmlPage) create whatever XML response is required. Perhaps I am missing some of the puzzle for using deferred AJAX calls using the AjaxHandler. I dug through the contrib-dojo stuff - and the only one that handles a callback completely is the Validation stuff, and it simply returns a valid/invalid plain text mime-type result. --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_idv37alloc_id865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637alloc_id=16865op=click ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Component-Level AJAX Response
Hello,
I've been working with the Wicket 1.2 snapshot to try and integrate some
more complex DOJO Ajax code for my site.
In short (to give you an idea of what I'm trying to accomplish), I have
a weblog with entries and comments. When the user clicks on 'View
Comments', I'd like to use DOJO to pull down the comment list xhtml,
create a DOM out of it, and then wipe it in using dojo fx.
Here is the interesting part - my comment list already exists as a
Wicket Panel object - so the Wicket side of the equation is almost
modularized completely. Here is what I have done, and where I am getting
stuck - I'll append the source code for the various parts I'm discussing
below:
I've created a BlogCommentAjaxHandler that effectively adds unique dojo
functions for each blog entry to the top of the page. One of the
behaviors of the dojo function is to callback to the server, asking for
the result of the AJAX (using AjaxHandler.getCallbackUrl()). The custom
AjaxHandler I wrote overrides 'respond()', and instead of using the
ResourceStreamRequestTarget, it uses a ComponentRequestTarget with a
component of my BlogCommentsPanel (the plot thickens!)
I've then registered the AjaxHandler on to the ListItem for my blog
entry, and associated it with a triggering component (a label to which
I've added an on-click).
Now, everything works up until the point it performs the callback, at
which time Component.getPage() on my BlogCommentsPanel throws an
IllegalStateException because it doesn't have a Page object. What is
interesting is that ComponentRequestTarget is written to assume that the
Page may be null, but Component.getPage() (which is final) returns null.
To make testing easier, I have currently made it so that the
BlogCommentsPanel is passed in to the AjaxHandler - obviously I'd like
to make it so this component can be built lazily from the user's request
(deferring the work to the Ajax request itself). That's not reflected in
the code below!
Any help/thoughts on where to go from here would be greatly appreciated.
Here is a general sketch of my ajax handler:
import wicket.*;
import wicket.markup.html.HtmlHeaderContainer;
import wicket.model.Model;
import wicket.request.target.ComponentRequestTarget;
public class BlogCommentAjaxHandler extends AjaxHandler {
private Component component;
private Component elementToRender;
private Component trigger;
private String componentId;
private String htmlId;
public BlogCommentAjaxHandler(Component elemToRender, Component
trigger) {
this.trigger = trigger;
this.elementToRender = elemToRender;
}
@Override protected String getImplementationId() {
return DojoImpl;
}
@Override protected void respond() {
RequestCycle requestCycle = RequestCycle.get();
// TODO - implement code to use component as request target.
requestCycle.setRequestTarget(new
ComponentRequestTarget(elementToRender));
}
/**
* The duration of the animation.
*/
protected int getDuration() {
return 500;
}
protected Component getTrigger() {
return trigger;
}
protected void onBind() {
Component c = getComponent();
this.component = (Component) c;
this.componentId = c.getId();
// create a unique HTML for the wipe component
htmlId = this.component.getId() + _ + component.getPath();
// Add ID to component, and bind effect to trigger
this.component
.add(new AttributeModifier(id, true, new Model(htmlId)));
this.getTrigger().add(
new AttributeModifier(onclick, true, new Model(comp_
+ componentId
+ _expandComments(' + htmlId + ', ' +
getCallbackUrl() + ', + getDuration()
+ ); return false;)));
}
public final void renderHeadContribution(HtmlHeaderContainer container)
{
String wipingVarName = comp_ + componentId + _wiping;
String s = \t
+ script language=\JavaScript\ type=\text/javascript\\n
+ wipingVarName + = 0; \n
+ function comp_+ componentId + _expandComments(id,
componentUrl, duration) { \n
+ if(+ wipingVarName + ==0){\n
+ node = document.getElementById(id);\n
+ wipingVarName + = 1;\n
+ dojo.io.bind({\n
+ url: componentUrl,\n
+ mimetype: \text/xml\,\n
+ load: function(type, data, evt) {\n
+ var dom = dojo.dom.createDocumentFromText(data, mimetype);\n
+ dojo.dom.insertAtIndex(dom, node, 0);\n
+ }});\n
+ dojo.fx.html.wipeIn(dom, duration, function(){
+ dom.style.height='auto';});\n
+ \t\t + }\n
+ \t + }\n
+ \t + /script\n;
container.getResponse().write(s);
}
}
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