Hey, 2009/12/31 OvermindDL1 <[email protected]>: > At that point path contains "/user/members". Then when you log in I call: > setInternalPath("/not_exist", false); > setInternalPath(path, true); > The server is running again though if you want to see, just go to > http://overminddl1.no-ip.info:8030/#/user/members and login with > tester/tester and it will then change you to the member list > immediately. However, if you change to the registration page first > then back it changes so I cannot change it. I notice that the > internalPath always seems to return "/" in the applications > constructor, regardless of what is on the url, therefore I can only > catch it in a callback later on it seems, such as when login occurs, > but since by then it might have changed...
When using the progressive bootstrap, then you will not see the anchor (it is not sent to the server) until ajax is enabled. In that case it does propagate the new path using an internal path change (are you not seeing this behavior?). Otherwise, internalPath() should really return the startup path by the time the application constructor is called. > So now I guess there is a new problem, how can I get the /user/members > in the application constructor so that I can re-direct to that address > when the user logs in later, even if they change paths before they log > in? Disabling progressive bootstrap (if enabled?) should always result in what you want. > And, how can I get whether setInternalPath was successful? I would > prefer to know if it was or not so that if the path was still invalid > then I can redirect to a different path that I know exists? It would > be nice if it returned a bool indicating whether the path was > successfully changed, or whether it fails (so that if you goto > http://overminddl1.no-ip.info:8030/#/test and just like how the > console log prints: > [error] "WMenu: unknown path: 'test'" > then I would like a return value from setInternalPath telling me that > it failed so that I can display a related page instead). I have been thinking about how to implement something like this. Unfortunately this does not fit very well with the distributed path handling concept of Wt (where a widget may claim to process particular paths), which is being propagated using the signals. The most straight forward method would be to add a setInternalPathValid() method which may be used by a method handling an internal path change that considers the path valid, which is then checked after the internalPathChanged signal has been emitted. Then we could add another signal (e.g. invalidInternalPath) which is emitted when setInternlPathValid() was not called during an internal path change. But still that seems quite complicated ? Alternatively, we would need some result propagating during our signal/slot handling... Regards, koen ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ witty-interest mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/witty-interest
