Please reread my previous email. The ajax report link only starts the
thread and shows the the modal window on the parent page, the report
page is only set whe the report thread is done
On 2/5/08, kenixwong <[EMAIL PROTECTED]> wrote:
>
> thanks johan ,
>
> i make a summary here....
>
>
> 1. report link an ajax link.
> ==> add a reportAjaxLink to the parentPage
>
> ajaxLink = new AjaxLink("cancelReportLink"){
> public void onClick(AjaxRequestTarget target) {
> if (stopThread == null) {
> stopThread = new Thread (ReportPage);
> stopThread.setName("ReportPageThread");
> stopThread.setDaemon( true );
> stopThread.start();
> isLoad = true;
> }
> setResponsePage(ReportPage.class);
> }
> };
>
> 2. ajax link gets a thread from a thread pool and let that thread generate
> the report
> ==> once the link is click, it will start the report page thread and
> setResponsePage to the report page
>
> ==> So, my reportPage will be implements Runnable ( in order put in
> thread ) , eg :
>
> public ReportPage() extends ParentPage implements Runnble{
> add(feedback);
>
> // add the modal window here ?? how it auto call and pop it
> ?
> // as i know it need the ajaxLink to fire it
> ModalWindow cancelModal = new ModalWindow("cancelModal");
> CancelPanel cancelPanel = new
> CancelPanel("content",cancelModal);
> add(cancelModal);
> cancelModal.setContent(cancelPanel);
> cancelModal.setPageMapName("cancelModal");
>
> add(new ChildPageForm("ChildPageForm"));
> }
>
> private class ChildPageForm extends Form {
> // execute query
> // generate the result as Chart ( JFreeChart tool )
> }
>
>
>
> 3. modal dialog you have a cancel button and a ajax timer that checks if the
> report is done every x second.
> ==> the ajaxTimer u mean is... i tried as below
>
> cancelReportModal.add(new
> AbstractAjaxTimerBehavior(Duration.seconds(1)) {
> @Override
> protected void onTimer(AjaxRequestTarget target) {
> // if the report page is still loading
> if(isLoad){
> cancelReportModal.show(target);
> target.addComponent(cancelReportModal);
> }else{
> cancelReportModal.close(target);
> stopThread = null;
> }
> }
> });
>
>
> ==> But this part is only run the else part. Is that i did something
> wrong there?
>
>
> Btw, i am the newbia to wicket and i was using the wisket 1.2.4. So, hope
> can share and do any discusion here ....
>
>
> thanks in advance
> -kenix
>
>
> Johan Compagner wrote:
> >
> > this is again a extremly fuzzy examle
> > Because the parent page has the link and the modal dialog
> > But hte report page extends the parent page so that one also has the link
> > and the modal dialog...
> >
> > So what do you want to show on what page??
> >
> > If the report page takes a long time then ofcourse you can;t show the
> > modal
> > dialog on that page
> > because the report page isn't there yet..
> >
> >
> > What you should do if you want a modal dialog to happen is
> >
> > Make the report link an ajax link.
> > That ajax link gets a thread from a thread pool and let that thread
> > generate
> > the report
> > Then it displays the modal dialog on the page it is coming from (so just
> > the
> > parent page with the report link)
> >
> > On that modal dialog you have a cancel button and a ajax timer that checks
> > if the report is done every x seconds.
> >
> > the cancel button sets a flag on the server so that the report thread
> > checks
> > as often as he can and when he sees that he just stops with what he is
> > doing.
> >
> > If the ajax timer sees the report beind done it closed the dialog and then
> > shows the report page.
> >
> > johan
> >
> >
> >
> > On Feb 4, 2008 3:58 PM, kenixwong <[EMAIL PROTECTED]> wrote:
> >
> >>
> >> hi, johan...
> >>
> >> what i mean is.. based on the example below: -
> >>
> >> a) Parent Page
> >> ===========
> >>
> >> public ParentPage() extends WebPage{
> >>
> >>
> >> Link reportLink = new Link("link", new Model()){
> >> @Override
> >> public void onClick() {
> >> setResponsePage(ReportPage.class);
> >> }
> >> };
> >>
> >> Label label = new Label("linkLabel", text);
> >> reportLink .add(label);
> >> add(reportLink );
> >>
> >>
> >> ModalWindow cancelModal = new ModalWindow("cancelModal");
> >> CancelPanel cancelPanel = new CancelPanel("content",cancelModal);
> >> add(cancelModal);
> >> cancelModal.setContent(cancelPanel);
> >> cancelModal.setPageMapName("cancelModal");
> >>
> >>
> >> // to auto pop up the modal window.
> >> ajaxLink = new AjaxLink("cancelModalLink"){
> >> @Override
> >> public void onClick(AjaxRequestTarget target) {
> >> cancelModal.show(target);
> >> }
> >> };
> >> add(ajaxLink);
> >>
> >> // Fire the ajaxLink onclick function
> >> getBodyContainer().addOnLoadModifier(new ClickOnceOnLoadModel(
> >> ajaxLink
> >> ), null );
> >>
> >> add(feedback);
> >>
> >> }
> >>
> >>
> >>
> >> b) Child page ( My report Page )
> >> ========================
> >> public ReportPage() extends ParentPage{
> >>
> >> add(feedback);
> >> add(new ChildPageForm("ChildPageForm"));
> >> }
> >>
> >>
> >> private class ChildPageForm extends Form {
> >> // execute query
> >> // generate the result as Chart ( JFreeChart tool )
> >> // NOTES: taken a long time to load because it generates
> >> things
> >> }
> >>
> >>
> >> Explanation:
> >> =========
> >> Once i click on the reportLink , it will setResponsePage to the
> >> ReportPage.class. So, once it load, for what i expected result is pop up
> >> the
> >> modal window and then the reportPage is loading at the backgroup.
> >>
> >> BUT then it was NOT. The actual result that i get is once the report page
> >> is
> >> finish loaded then only turn to pop up the modal window.
> >>
> >>
> >> yes...you r right, my reportPage will taken a long time to load, because
> >> it
> >> generates the chart. That why i need to pop up a modal window at the same
> >> time in order to let the user cancel the reportPage if the user don't
> >> wait
> >> for the page finish load.
> >>
> >>
> >> thanks for your reply...
> >>
> >>
> >> -kenix
> >>
> >>
> >> Johan Compagner wrote:
> >> >
> >> > What is that ReportPage is that the page that also loads the modal
> >> dialog?
> >> > And that page is taken a long time to load? Because it generates
> >> things?
> >> >
> >> > But for the modal dialog to work, the report page (if that is the modal
> >> > dialogs parent)
> >> > must first be fully loaded there is no other way.
> >> >
> >> > I stil dont get exactly what you suspect to happen, you think that the
> >> > parent page
> >> > that generates the report or something and that one doesn't load
> >> > completely
> >> > because it has to wait for the report
> >> > can display the modal dialog already but itself isn't done yet?
> >> >
> >> > johan
> >> >
> >> >
> >> >
> >> > On Feb 4, 2008 2:18 PM, kenixwong <[EMAIL PROTECTED]> wrote:
> >> >
> >> >>
> >> >> thx for reply, johan
> >> >>
> >> >> yes..you r right, when i click a link, I want redirect to a load a
> >> page
> >> >> and
> >> >> then at the same time, a modal dialog is show immediately...
> >> >>
> >> >> my current testing here is... the modal window component is call at
> >> the
> >> >> parent class and then the report form is call at child class. Common
> >> >> sense,
> >> >> all the component at the parent class will call first before the child
> >> >> class' component , right...
> >> >>
> >> >> yes... right now my page can load the modal window, but it is shown
> >> after
> >> >> the report page is finish load. The main reason i use the modalwindow
> >> is
> >> >> feasible the user to make decision whether want terminate the report
> >> page
> >> >> loading or not ( if the user don't want to wait until the page is
> >> finish
> >> >> load)
> >> >>
> >> >> as what you suggested on Jan 31, 2008.. yes.. i did. Add ajaxlink to
> >> call
> >> >> the modal window and then onload it. The code that i auto fire the
> >> >> ajaxlink
> >> >> is
> >> >>
> >> >> getBodyContainer().addOnLoadModifier(new ClickOnceOnLoadModel(
> >> ajaxLink
> >> >> ),
> >> >> null );
> >> >>
> >> >> which i get the sample resource from this forum
> >> >>
> >> >>
> >>
> http://www.nabble.com/modal-window-question---opening-a-modal-window-on-page-load-to12586008.html#a12598786
> >> >>
> >> >> yes..it worked. but it is loaded after the page is finish load. :(
> >> >>
> >> >>
> >> >> thanks in advance
> >> >> - kenix
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> Johan Compagner wrote:
> >> >> >
> >> >> > what do you exactly want?
> >> >> > you want a modal dialog to show immedianlty when another page is
> >> >> loaded?
> >> >> > I think you have to dig into the javascript portion of modal window
> >> >> then
> >> >> > (or
> >> >> > matej can tell you a bit more)
> >> >> >
> >> >> > first of all the page below it has to load first completely because
> >> >> that
> >> >> > does contain the div.
> >> >> >
> >> >> > I do think you should think about your gui a bit more and if there
> >> >> isn't
> >> >> a
> >> >> > better way of doing stuff
> >> >> > because showing a modal dialog immediantly on a new page doesn't
> >> make
> >> >> much
> >> >> > sense to me in 99.9% of the cases i can think of
> >> >> >
> >> >> > johan
> >> >> >
> >> >> > On Feb 4, 2008 12:24 PM, kenixwong <[EMAIL PROTECTED]> wrote:
> >> >> >
> >> >> >>
> >> >> >> hi,
> >> >> >>
> >> >> >> can anybody share the solution with me ?
> >> >> >>
> >> >> >> is that the javaScript is take time to load for the modal window
> >> even
> >> >> >> this
> >> >> >> component is called before the form component is call?
> >> >> >>
> >> >> >>
> >> >> >> anyone can help ? until now i still can't get any solution and
> >> >> resource
> >> >> >> yet...
> >> >> >>
> >> >> >>
> >> >> >> thanks in advance,...
> >> >> >> - kenix
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >> kenixwong wrote:
> >> >> >> >
> >> >> >> > 2 process cant together in a same time - modal window and form in
> >> >> the
> >> >> >> same
> >> >> >> > page constructor? Is because the process haven't done, so the
> >> >> request
> >> >> >> > wont send to wicket there?
> >> >> >> >
> >> >> >> > The main reason i want to implement this features, caused modal
> >> >> window
> >> >> >> > can prevent the user navigate to other page or feasible the user
> >> to
> >> >> >> cancel
> >> >> >> > the form process if the loading time is longer. Another point is,
> >> >> >> because
> >> >> >> > my report page is loading with JFreeChart to generate the chart
> >> >> report.
> >> >> >> If
> >> >> >> > the user press right click to Open Link in new tab, the chart at
> >> the
> >> >> >> > previous tab will have the broken link issue means the chart is
> >> cant
> >> >> >> > display. So, modal window can play an important role here...
> >> >> >> >
> >> >> >> >
> >> >> >> > I was using the wicket 1.2.4. Is it the version cant support it
> >> and
> >> >> i
> >> >> >> need
> >> >> >> > to upgrade ? i read from
> >> >> >> > http://cwiki.apache.org/WICKET/wicket-130-rc1.html .. Migration
> >> from
> >> >> >> 1.2
> >> >> >> > to 1.3, there is not much different for the modal window in both
> >> >> >> version..
> >> >> >> > can anyone give some solution to me?
> >> >> >> >
> >> >> >> >
> >> >> >> > Thanks in advance
> >> >> >> > - kenix
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> > kenixwong wrote:
> >> >> >> >>
> >> >> >> >> thanks for reply, johan
> >> >> >> >>
> >> >> >> >> i want to show the modal window once the report page is load.
> >> Mean
> >> >> >> >> background is continue loading the report and the modal window
> >> is
> >> >> just
> >> >> >> as
> >> >> >> >> a control (its features is invisible the background and only
> >> close
> >> >> >> once
> >> >> >> >> action performed is click in the modal window ) to prevent user
> >> >> >> navigate
> >> >> >> >> to other page. For the modal window it only define one cancel
> >> >> button,
> >> >> >> >> mean if user click the cancel button, the background ( report
> >> page
> >> >> )
> >> >> >> is
> >> >> >> >> stop.
> >> >> >> >>
> >> >> >> >> Yes... the modal window is only shown by an ajax link. I get the
> >> >> >> source
> >> >> >> >> from this forum ..where it can fire the ajaxlink whitout click
> >> the
> >> >> >> link.
> >> >> >> >> Here is the code
> >> >> >> >>
> >> >> >> >> < getBodyContainer().addOnLoadModifier(new
> >> >> ClickOnceOnLoadModel(
> >> >> >> >> ajaxLink ), null ); >
> >> >> >> >>
> >> >> >> >> Even i tried to create a modal window with ajaxlink ( add auto
> >> fire
> >> >> >> event
> >> >> >> >> as above code ) and put at the parent class and the report page
> >> is
> >> >> the
> >> >> >> >> child class. But the result is same, the report page is finish
> >> >> loaded
> >> >> >> >> then only pop up the modal window.
> >> >> >> >>
> >> >> >> >> my report page constructor :
> >> >> >> >>
> >> >> >> >> public LineChart() {
> >> >> >> >> /// modal window use panel..declare the modal window setting
> >> >> here
> >> >> >> >> then add
> >> >> >> >> add(modalWindow);
> >> >> >> >>
> >> >> >> >> // to auto pop up the modal window.
> >> >> >> >> ajaxLink = new AjaxLink("cancelReportModalLink"){
> >> >> >> >> @Override
> >> >> >> >> public void onClick(AjaxRequestTarget target) {
> >> >> >> >> cancelReportModal.show(target);
> >> >> >> >> }
> >> >> >> >> };
> >> >> >> >> add(ajaxLink);
> >> >> >> >>
> >> >> >> >> // Fire the ajaxLink onclick function
> >> >> >> >> getBodyContainer().addOnLoadModifier(new
> >> ClickOnceOnLoadModel(
> >> >> >> >> ajaxLink ), null );
> >> >> >> >>
> >> >> >> >> add(feedback);
> >> >> >> >> add(new LineChartForm("LineChartForm"));
> >> >> >> >> }
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> private class LineChartForm extends Form {
> >> >> >> >> // execute query
> >> >> >> >> // result as in JFreeChart
> >> >> >> >> }
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> i add the component for modal window then only come to form.
> >> >> >> supposedly
> >> >> >> >> it will show the modal window then load the form, am i right .
> >> Why
> >> >> ?
> >> >> 2
> >> >> >> >> process in a same time cant together? Is because the process
> >> >> haven't
> >> >> >> >> done, so the request wont send to wicket there,
> >> >> >> >>
> >> >> >> >> 2 way i tried. Call the modal window at Parent class and also
> >> child
> >> >> >> >> class. But it still given me the same result.
> >> >> >> >>
> >> >> >> >> between, can you explain more or give example for the onload
> >> event
> >> >> >> that
> >> >> >> >> you mentioned ? onLoad event for the modal window ? I was using
> >> the
> >> >> >> >> wicket 1.2.4. Is it the version cant support it and i need to
> >> >> upgrade
> >> >> >> ?
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> Thanks in advance
> >> >> >> >>
> >> >> >> >> - kenix
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> Johan Compagner wrote:
> >> >> >> >>>
> >> >> >> >>> how do you show the modal dialog??
> >> >> >> >>> Normally the modal dialog is only shown by an ajax link.
> >> >> >> >>> I guess you show it on onload event. Then yes the page will
> >> first
> >> >> >> load
> >> >> >> >>> itself
> >> >> >> >>> then call onload and then the modal window will show itself
> >> >> >> >>>
> >> >> >> >>> johan
> >> >> >> >>>
> >> >> >> >>>
> >> >> >> >>>
> >> >> >> >>> On Jan 31, 2008 6:16 AM, kenixwong <[EMAIL PROTECTED]>
> >> wrote:
> >> >> >> >>>
> >> >> >> >>>>
> >> >> >> >>>> hi,
> >> >> >> >>>>
> >> >> >> >>>> for the above case, for example... my page constructor: i add
> >> the
> >> >> >> >>>> component
> >> >> >> >>>> ( modal window, feedBackPanel, form ) . Once i load the page,
> >> why
> >> >> >> the
> >> >> >> >>>> modal
> >> >> >> >>>> window will only display when the page is finish loaded. Is
> >> that
> >> >> the
> >> >> >> >>>> wicket
> >> >> >> >>>> had default set the main thread for the form component?
> >> >> >> >>>>
> >> >> >> >>>> Thanks in advance
> >> >> >> >>>> --
> >> >> >> >>>> View this message in context:
> >> >> >> >>>>
> >> >> >>
> >> >>
> >>
> http://www.nabble.com/is-there-wicket-had-per-defined-the-Thread-for-the-form-component-tp15198385p15198385.html
> >> >> >> >>>> Sent from the Wicket - User mailing list archive at
> >> >> >> >>>> Nabble.com <http://nabble.com/> <http://nabble.com/> <
> >> http://nabble.com/><
> >> >> http://nabble.com/>
> >> >> >> >>>> .
> >> >> >> >>>>
> >> >> >> >>>>
> >> >> >> >>>>
> >> >> >>
> >> ---------------------------------------------------------------------
> >> >> >> >>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
> >> >> >> >>>> For additional commands, e-mail: [EMAIL PROTECTED]
> >> >> >> >>>>
> >> >> >> >>>>
> >> >> >> >>>
> >> >> >> >>>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >
> >> >> >> >
> >> >> >>
> >> >> >> --
> >> >> >> View this message in context:
> >> >> >>
> >> >>
> >>
> http://www.nabble.com/is-there-wicket-had-per-defined-the-Thread-for-the-form-component-tp15198385p15266151.html
> >> >> >> Sent from the Wicket - User mailing list archive at
> >> >> >> Nabble.com <http://nabble.com/> <http://nabble.com/><
> >> http://nabble.com/>
> >> >> >> .
> >> >> >>
> >> >> >>
> >> >> >>
> >> ---------------------------------------------------------------------
> >> >> >> To unsubscribe, e-mail: [EMAIL PROTECTED]
> >> >> >> For additional commands, e-mail: [EMAIL PROTECTED]
> >> >> >>
> >> >> >>
> >> >> >
> >> >> >
> >> >>
> >> >> --
> >> >> View this message in context:
> >> >>
> >>
> http://www.nabble.com/is-there-wicket-had-per-defined-the-Thread-for-the-form-component-tp15198385p15267910.html
> >> >> Sent from the Wicket - User mailing list archive at
> >> >> Nabble.com <http://nabble.com/><http://nabble.com/>
> >> >> .
> >> >>
> >> >>
> >> >> ---------------------------------------------------------------------
> >> >> To unsubscribe, e-mail: [EMAIL PROTECTED]
> >> >> For additional commands, e-mail: [EMAIL PROTECTED]
> >> >>
> >> >>
> >> >
> >> >
> >>
> >> --
> >> View this message in context:
> >>
> http://www.nabble.com/is-there-wicket-had-per-defined-the-Thread-for-the-form-component-tp15198385p15268878.html
> >> Sent from the Wicket - User mailing list archive at
> >> Nabble.com<http://nabble.com/>
> >> .
> >>
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: [EMAIL PROTECTED]
> >> For additional commands, e-mail: [EMAIL PROTECTED]
> >>
> >>
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/is-there-wicket-had-per-defined-the-Thread-for-the-form-component-tp15198385p15283841.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
