Eclipse "Analyzing sources" process takes ages
Hi everybody, Every time I change some dependencies in my GWT project, Eclipse lauches an "Analyzing sources" process which takes ages (several minutes). Next goes the compilation process which goes a lot faster. Does anyone have the same problem ? Why does this "Analyzing sources" process takes so long ? Is there anything to do to shorten building times ? Thanx a lot for your help. François PS: I'm on Eclipse 3.5.2, Google Plugin 1.3.2, GWT 2.0.3 and JDK 1.6.0_13. -- 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. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Scroll techniques for mobile phones
Did you try two fingers scrolling ? http://stackoverflow.com/questions/615357/scrollable-div-on-iphone-without-using-2-fingers On 5 avr, 09:00, Sekhar wrote: > Can someone help please? I badly need to fix this. Seems like a common > problem...with a common solution. E.g., how does the Gmail app scroll > on the iPhone by dragging on the screen just like with a native app? > > On Mar 31, 9:44 pm, Sekhar wrote: > > > > > David, I do have the zoom disabled with metatag - is this what you > > meant? > > > > > Vasen, not sure what this calibration event is...could you clarify? > > > On Mar 30, 11:41 am, davidroe wrote: > > > > If you disable the zooming capabilities of the viewport, very tall > > > panels should be scrolled by the OS. > > > > On Mar 24, 11:18 pm, Sekhar wrote: > > > > > How are folks (or is anyone) doing page scrolls for GWT apps on mobile > > > > phones? I'm having a bad time getting things going on say Android. > > > > E.g., the scroll bar doesn't appear at all (either with ScrollPanel or > > > > with a overflow: scroll CSS setting). Similarly, the handlers are just > > > > not picking up mouse events like mouse-move consistently. Ideal would > > > > be to simulate the native app behavior like the page scrolls up/down > > > > with gestures or mouse drags, but anything similar would help too. > > > > > Please share your experiences and workarounds. As web based apps > > > > become popular on Android/iPhone/etc., we have to make GWT work > > > > reliably on mobile. I'm building a web version of an Android with GWT, > > > > and it's working well otherwise, and I'm pretty excited. I'd > > > > appreciate any help/direction you can give to fix the scrolling issue. -- 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. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Safari Windows takes 100% on example page
Hi everybody, Does anyone know why Safari on Windows takes 100% CPU when displaying this simpe example page : http://gwt.google.com/samples/Showcase/Showcase.html I've the same problem on my GWT 2.0 application, it's quite annoying for my Safari users. Is Safari on Windows not fully compatible with GWT ? Thanx for your help. François Bordeaux, FRANCE -- 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. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: SubmitCompleteEvent.getResults on File upload
It works, thanx for your answer.
François
On 27 jan, 01:38, Thomas Broyer wrote:
> On 27 jan, 00:43, mably wrote:
>
> > A solution to this problem anyone ?
>
> The JavaDoc says "send back text/html". Follow this advice, really
> (just pay attention to "<" and "&" chars that might appear in your
> output).
>
>
>
> > On 28 déc 2009, 14:58, Peter Ondruska wrote:
>
> > > response.setContentType("text/plain");
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Re: SubmitCompleteEvent.getResults on File upload
A solution to this problem anyone ?
On 28 déc 2009, 14:58, Peter Ondruska
wrote:
> public class Upload extends HttpServlet {
>
> private static final long serialVersionUID = -7859156850837921885L;
> private final Logger logger = Logger.getLogger(getClass().getName());
>
> @SuppressWarnings("unchecked")
> @Override
> protected void doPost(final HttpServletRequest request, final
> HttpServletResponse response) throws ServletException,
> IOException {
>
> response.setContentType("text/plain");
>
> if (!ServletFileUpload.isMultipartContent(request))
> return;
>
> final PersistenceManager pm =
> PMF.get().getPersistenceManager();
> final ServletFileUpload upload = new ServletFileUpload();
> upload.setSizeMax(1024*1024-256);
> try {
> final FileItemIterator iterator =
> upload.getItemIterator(request);
> while (iterator.hasNext()) {
> final FileItemStream fis = iterator.next();
> if (!fis.isFormField()) {
> final String name = fis.getName();
> final String mimeType =
> fis.getContentType();
> // TODO overwrite existing if owner
> matches
> final InputStream is =
> fis.openStream();
> final Blob blob = new
> Blob(IOUtils.toByteArray(is));
> final Document document = new
> Document(name, mimeType, blob);
> final UserService us =
> UserServiceFactory.getUserService();
> final User user = us.getCurrentUser();
> document.setOwner(user);
> pm.makePersistent(document);
>
> Cache cache = null;
> try {
> CacheFactory cacheFactory =
> CacheManager.getInstance
> ().getCacheFactory();
> cache =
> cacheFactory.createCache(Collections.emptyMap());
> cache.put("docname~" + name,
> blob.getBytes());
> cache.put("doctype~" + name,
> mimeType);
> } catch (CacheException e) {
> logger.log(Level.SEVERE,
> "failed to configure cache", e);
> }
>
> }
> }
> response.getWriter().write("OK");
> } catch (SizeLimitExceededException e) {
> response.getWriter().write("Too big");
> } catch (FileUploadException e) {
> logger.log(Level.SEVERE, null, e);
> } finally {
> pm.close();
> }
>
> }
>
> }
>
> On 28 pro, 10:56, Andrés Cerezo wrote:
>
>
>
> > I need more information, can yoyu sen the source code of the program.java ?
>
> > Thanks.
>
> > 2009/12/26 Peter Ondruska
>
> > > My upload servlet successfully accepts data however the response sent
> > > is not what I expect:
>
> > > OK
>
> > > instead of just:
>
> > > OK
>
> > > The servlet basically responds with:
>
> > > response.setContentType("text/plain");
> > > response.getWriter().write("OK");
>
> > > I have tried with curl to post something and servlet (GAE/J SDK) sends
> > > only "OK" but in GWT application I see *OK* when calling event.getResults
> > > ().
>
> > > Any clue what am I doing wrong?
>
> > > --
>
> > > 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 > > cr...@googlegroups.com>
> > > .
> > > For more options, visit this group at
> > >http://groups.google.com/group/google-web-toolkit?hl=en.–Skrýt citovaný
> > >text –
>
> > – Zobrazit citovaný text –
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Re: GWT 2.0 runAsync code works fine in development mode but fails in normal mode
Ok, you're certainly right, thanx for the answer.
On 15 jan, 15:45, Matt Moriarity wrote:
> I'm not sure about this, but I would guess that GWT doesn't actually
> do any code-splitting when in development mode because there isn't
> much point. It's really only useful when you compile.
>
> On Jan 14, 12:07 pm, mably wrote:
>
>
>
> > Oops, sorry... It's asynchronous, so my list object is most probably
> > always null when I read it.
>
> > What is strange is why it's not null in development mode
>
> > Is runAsync running synchronously in dev mode ?
>
> > On 14 jan, 13:29, mably wrote:
>
> > > Hi everybody,
>
> > > I have some GWT 2.0 runAsync code that works perfectly fine in dev
> > > mode but fails in normal mode.
>
> > > Is it a GWT bug or am I doing something wrong ?
>
> > > Is there some way to identify where the probleme comes from exactly ?
>
> > > The only information I have is a Chrome Developer Tools javascript
> > > error that says : "Uncaught TypeError: Cannot call method 'Lc' of
> > > null". And nothing in Eclipse while running in dev mode.
>
> > > Here is my java code using runAsync :
>
> > > public class GwtListHelper {
>
> > > private Map lists = new HashMap > > GwtList>();
>
> > > public GwtList getList(String type) {
> > > GwtList list = lists.get(type);
> > > if (list == null) {
> > > ListWrapper lw = new ListWrapper();
> > > getListAsync(type, lw);
> > > list = lw.getList();
> > > lists.put(type, list);
> > > }
> > > return list;
> > > }
>
> > > private void getListAsync(final String type, final ListWrapper
> > > lw) {
> > > if ("user".equals(type)) {
> > > GWT.runAsync(new RunAsyncCallback() {
> > > public void onSuccess() {
> > > lw.setList(new UserList());
> > > }
> > > public void onFailure(Throwable reason) {
> > > Window.alert(type + " list not
> > > loaded !");
> > > }
> > > });
> > > }
> > > }
>
> > > private class ListWrapper {
> > > GwtList list;
> > > public void setList(GwtList list) {
> > > this.list = list;
> > > }
> > > public GwtList getList() {
> > > return this.list;
> > > }
> > > }
>
> > > }
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Re: GWT 2.0 runAsync code works fine in development mode but fails in normal mode
Oops, sorry... It's asynchronous, so my list object is most probably
always null when I read it.
What is strange is why it's not null in development mode
Is runAsync running synchronously in dev mode ?
On 14 jan, 13:29, mably wrote:
> Hi everybody,
>
> I have some GWT 2.0 runAsync code that works perfectly fine in dev
> mode but fails in normal mode.
>
> Is it a GWT bug or am I doing something wrong ?
>
> Is there some way to identify where the probleme comes from exactly ?
>
> The only information I have is a Chrome Developer Tools javascript
> error that says : "Uncaught TypeError: Cannot call method 'Lc' of
> null". And nothing in Eclipse while running in dev mode.
>
> Here is my java code using runAsync :
>
> public class GwtListHelper {
>
> private Map lists = new HashMap();
>
> public GwtList getList(String type) {
> GwtList list = lists.get(type);
> if (list == null) {
> ListWrapper lw = new ListWrapper();
> getListAsync(type, lw);
> list = lw.getList();
> lists.put(type, list);
> }
> return list;
> }
>
> private void getListAsync(final String type, final ListWrapper lw) {
> if ("user".equals(type)) {
> GWT.runAsync(new RunAsyncCallback() {
> public void onSuccess() {
> lw.setList(new UserList());
> }
> public void onFailure(Throwable reason) {
> Window.alert(type + " list not loaded
> !");
> }
> });
> }
> }
>
> private class ListWrapper {
> GwtList list;
> public void setList(GwtList list) {
> this.list = list;
> }
> public GwtList getList() {
> return this.list;
> }
> }
>
>
>
> }
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GWT 2.0 runAsync code works fine in development mode but fails in normal mode
Hi everybody,
I have some GWT 2.0 runAsync code that works perfectly fine in dev
mode but fails in normal mode.
Is it a GWT bug or am I doing something wrong ?
Is there some way to identify where the probleme comes from exactly ?
The only information I have is a Chrome Developer Tools javascript
error that says : "Uncaught TypeError: Cannot call method 'Lc' of
null". And nothing in Eclipse while running in dev mode.
Here is my java code using runAsync :
public class GwtListHelper {
private Map lists = new HashMap();
public GwtList getList(String type) {
GwtList list = lists.get(type);
if (list == null) {
ListWrapper lw = new ListWrapper();
getListAsync(type, lw);
list = lw.getList();
lists.put(type, list);
}
return list;
}
private void getListAsync(final String type, final ListWrapper lw) {
if ("user".equals(type)) {
GWT.runAsync(new RunAsyncCallback() {
public void onSuccess() {
lw.setList(new UserList());
}
public void onFailure(Throwable reason) {
Window.alert(type + " list not loaded
!");
}
});
}
}
private class ListWrapper {
GwtList list;
public void setList(GwtList list) {
this.list = list;
}
public GwtList getList() {
return this.list;
}
}
}
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