I found an issue using DockLayoutPanel with YUI grids. Just double posting here as Joel is listening...
http://groups.google.com/group/google-web-toolkit/browse_thread/thread/56eae8aff7502287 On Sep 29, 8:52 pm, Joel Webber <[email protected]> wrote: > That makes sense. RequiresResize was created for precisely this kind of > scenario, where a widget simply can't work properly without knowing when it > has been resized. It doesn't actually cause the widget to be any *more* broken > if you fail to call onResize(), but it serves as a hint to the developer > that this is required, and will cause panels that implement ProvidesResize > to automatically call onResize() for their children that require it. > > > > On Tue, Sep 29, 2009 at 6:49 AM, Eric Ayers <[email protected]> wrote: > > > I'll look into implementing RequiresResize, I created an issue: > > > http://code.google.com/p/gwt-google-apis/issues/detail?id=308 > > > The problem with the map not refreshing properly and having to call > > checkResizeAndCenter() immediately after creating it has been around a > > long time and there is a FAQ up for it. I hope this works. Having a > > way to automatically compensate would take some pain out of creating > > maps applications! > > > On Sep 29, 12:29 am, Joel Webber <[email protected]> wrote: > > > Having MapWidget implement RequiresResize would seem to be the right > > > approach. I can see how the maps code would need to be informed when it > > is > > > resized, as it needs to create the appropriate number of tiles on each > > axis. > > > Does this sound reasonable to you, Eric? > > > > On Mon, Sep 28, 2009 at 9:18 PM, jd <[email protected]> wrote: > > > > > Yeah sorry I was not sure if this was more of a development topic or > > > > typical user problem. > > > > > I tried your suggestion of map.checkResizeAndCenter() and it works > > > > perfectly. It also seems a better solution than my original > > > > SimplePanel place holder. > > > > > It seems that the Google map object initializes its size as soon as it > > > > is added to the document. Perhaps MapWidget could also implement > > > > RequiresResize? > > > > > So now a working example is: > > > > > public void onModuleLoad() > > > > { > > > > DockLayoutPanel p = new DockLayoutPanel(Unit.PX); > > > > p.addNorth(new HTML("north"), 100); > > > > p.addSouth(new HTML("south"), 100); > > > > p.addEast(new HTML("east"), 100); > > > > p.addWest(new HTML("west"), 100); > > > > > MapWidget map = new MapWidget(LatLng.newInstance(-41.1, > > > > 174.8), 5); > > > > p.add(map); > > > > > p.layout(); > > > > > RootLayoutPanel rp = RootLayoutPanel.get(); > > > > rp.add(p); > > > > > rp.layout(); > > > > > map.checkResizeAndCenter(); > > > > } > > > > > John --~--~---------~--~----~------------~-------~--~----~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~----------~----~----~----~------~----~------~--~---
