Hi Chris
Thanks for you input around the dividing of presenters and views in bigger apps like Gmail. Do you have any brief input on how runAsync and MVP play together? /Flemming On Sun, Jan 3, 2010 at 8:36 PM, Chris Ramsdale <cramsd...@google.com> wrote: > Yaakov, > > Having multiple presenters driving a single view would be a bit strange. > Typically want to the presenter to define the display interface that the > view will implement. Having multiple presenters drive a single view means > that either a) the display interface is defined in some parent presenter > class, or b) one of the presenters is responsible for defining the display > interface. Either way, it decouples the presenter->display relationship that > is inherent to the MVP architecture. > > For applications with large UI frontends, you could consider breaking the > UI up into smaller presenter/view pairs that are managed by some controller > class. Take for example Gmail; the folder list would be one presenter with > an associated view, the inbox list another, the Google Talk interface > another, and so on. All of these would then be managed by some > MainViewController class. > > Keeping widget-based code out of the presenter for ease of testing is > golden. Beyond that it's really a question how much code you want to > maintain within a single presenter and view. > > On Sun, Jan 3, 2010 at 9:20 AM, Yaakov Chaikin > <yaakov.chai...@gmail.com>wrote: > >> Chris, or anyone else with experience on MVP in GWT... >> >> Practically, do you always have 1 view as the user sees it, i.e., the >> whole GUI, or if your GUI has many components (as most GUIs do), do >> you have multiple views, and most importantly, multiple presenters, >> presenting 1 coherent view to the user? In your example, this would be >> similar to splitting the GUI into a view that has the buttons and the >> GUI that has the list. >> >> How would that be handled in MVP? >> >> Thanks, >> Yaakov. >> >> On Wed, Dec 30, 2009 at 2:43 PM, Chris Ramsdale <cramsd...@google.com> >> wrote: >> > While I see that someone has already found it, I just wanted to let >> everyone >> > know that it's officially there. >> > >> http://code.google.com/webtoolkit/doc/latest/tutorial/mvp-architecture.html >> > >> > We're looking to put together parts 2 and 3 shortly. So far I have UI >> Binder >> > and Code Splitting integration as topics of interest. Let us know what >> else >> > would be of help. >> > - Chris >> > >> > On Tue, Dec 29, 2009 at 1:00 PM, jpnet <jprichard...@gmail.com> wrote: >> >> >> >> I really like this article: >> >> >> >> >> http://code.google.com/webtoolkit/doc/latest/tutorial/mvp-architecture.html >> >> >> >> However, it's almost useless without the entire source package. Are >> >> there any plans to post the source code? >> >> >> >> Thanks, >> >> >> >> JP >> >> >> >> -- >> >> >> >> You received this message because you are subscribed to the Google >> Groups >> >> "Google Web Toolkit" group. >> >> To post to this group, send email to >> google-web-tool...@googlegroups.com. >> >> To unsubscribe from this group, send email to >> >> google-web-toolkit+unsubscr...@googlegroups.com<google-web-toolkit%2bunsubscr...@googlegroups.com> >> . >> >> For more options, visit this group at >> >> http://groups.google.com/group/google-web-toolkit?hl=en. >> >> >> >> >> > >> > -- >> > >> > You received this message because you are subscribed to the Google >> Groups >> > "Google Web Toolkit" group. >> > To post to this group, send email to >> google-web-tool...@googlegroups.com. >> > To unsubscribe from this group, send email to >> > google-web-toolkit+unsubscr...@googlegroups.com<google-web-toolkit%2bunsubscr...@googlegroups.com> >> . >> > For more options, visit this group at >> > http://groups.google.com/group/google-web-toolkit?hl=en. >> > >> >> -- >> >> You received this message because you are subscribed to the Google Groups >> "Google Web Toolkit" group. >> To post to this group, send email to google-web-tool...@googlegroups.com. >> To unsubscribe from this group, send email to >> google-web-toolkit+unsubscr...@googlegroups.com<google-web-toolkit%2bunsubscr...@googlegroups.com> >> . >> For more options, visit this group at >> http://groups.google.com/group/google-web-toolkit?hl=en. >> >> >> > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to google-web-tool...@googlegroups.com. > To unsubscribe from this group, send email to > google-web-toolkit+unsubscr...@googlegroups.com<google-web-toolkit%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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