El vie, 14-10-2005 a las 19:05 +0200, Sylvain Wallez escribió: > Felix Röthenbacher wrote: > > > Hi Thorsten > > > > Thorsten Scherler wrote: > > > >> Hey all, > >> > >> lenya just added the dynamic repeater example to the default pub. The > >> problem with it is, that if we use ajax="true" and submit the form we > >> lose the focus on the flow script. > >> It shows the form (form.show()) and then after submitting the form it > >> does not return to the flow script (usecase.js). > > > > > > The browserupdater.js used with Ajax checks for the header > > > > X-Cocoon-Ajax = continue > > > > If true, a request is sent back to the server so it exits from > > Form.showForm(). Unfortunately, the request is not compatible with > > Lenya's usecase management (needs a parameter lenya.usecase to know > > which usecase it is in). Additionally, Ajax expects the continuation > > id in "continuation-id" whereas Lenya uses "lenya.continuation" for > > that. > > > > Maybe browserupdater.js can be made more generic so that > > it also fits for Lenya? > > > >> > >> Instead I get http://pastebin.com/393378 > >> java.lang.IllegalStateException. > > > > > > The problem is that in > > > > ./src/blocks/forms/java/org/apache/cocoon/forms/flow/javascript/Form.js > > > > cocoon.sendStatus(200); > > > > seems to close the OutputStream while the following code tries > > to write to this same OutputStream -> IllegalStateException. > > A cheap workaround is to comment the workaround for safari ... > > I wonder why I didn't see this exception when running the cocoon > > samples ... ? > > > This isn't what happens, as sendStatus() calls setStatus() on the > HttpServletResponse, but doesn't close the stream. > > Thorsten, can you provide us with some useful extract of the sitemap?
Sure, Sylvain. Thx for offering your help. :) Here it goes (beware many involved components): Background documentation of the usecase-fw http://lenya.apache.org/1_4/reference/usecase-framework/index.html Small how-to of cform integration into the usecase-fw http://wiki.apache.org/lenya/HowToCFormsInLenya1%2e4 usecase-sitemap: http://svn.apache.org/viewcvs.cgi/lenya/trunk/src/webapp/lenya/usecases/usecase.xmap?view=markup ... <map:match pattern="view/*/**" internal-only="true"> <map:generate type="jx" src="fallback://lenya/{2}"/> <map:transform type="browser-update"/> <map:transform type="cinclude"/> <map:transform type="forms" /> <map:transform type="i18n"> <map:parameter name="locale" value="{request:locale}"/> </map:transform> <map:transform src="cocoon://lenya-screen.xsl"/> <!-- Strip xhtml namespace from <head> and <body> element --> <map:transform src="fallback://lenya/xslt/cforms/strip-xhtml-namespace.xsl"/> <map:transform src="fallback://lenya/xslt/cforms/forms-samples-styling.xsl"> <map:parameter name="resources-uri" value="/cforms"/> </map:transform> <map:transform src="fallback://lenya/xslt/cforms/add-xhtml-namespace.xsl"/> <map:match pattern="view/menu/**"> <map:transform src="cocoon://lenya-page/{page-envelope:publication-id}/{page-envelope:area}/default.xml"/> </map:match> <map:select type="request-parameter"> <map:parameter name="parameter-name" value="cocoon-ajax"/> <map:when test="true"> <map:serialize type="xml"/> </map:when> <map:otherwise> <map:transform src="fallback://lenya/xslt/util/strip_namespaces.xsl"/> <map:serialize type="xhtml"/> </map:otherwise> </map:select> </map:match> </map:pipeline> <map:pipeline> <map:match type="request-parameter" pattern="lenya.continuation"> <map:call continuation="{1}"/> </map:match> <map:match type="usecase" pattern="*"> <map:call function="executeUsecase"/> </map:match> </map:pipeline> Flow script (usecase.js) http://svn.apache.org/viewcvs.cgi/lenya/trunk/src/webapp/lenya/usecases/usecases.js?view=markup Search for "cforms". Sample cform module: http://svn.apache.org/viewcvs.cgi/lenya/trunk/src/modules/cforms/?rev=321097 Templates: http://svn.apache.org/viewcvs.cgi/lenya/trunk/src/modules/cforms/usecases/?rev=321097 Since the provided example should be written to the cms the starting doc (used for the binding) can be found http://svn.apache.org/viewcvs.cgi/lenya/trunk/src/modules/cforms/samples/cforms.xml?view=markup This are more or less all involved components that are for our usecase interesting. Please do not hesitate to ask further questions. Thx again salu2 -- thorsten "Together we stand, divided we fall!" Hey you (Pink Floyd) --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
