Oh, I see. How is the size of your RootPanel changed then if not by
changing the size of the browser window?
On Dec 3, 1:15 pm, "Litty Preeth" <[EMAIL PROTECTED]> wrote:
> WindowResizeListener will listen for window resize events only. It wont be
> invoked if ur scrollable page size is changed. It ll be notified only if the
> WINDOW itself is mazximized, resized etc.
>
> Regards,
> Litty Preeth
>
> On Wed, Dec 3, 2008 at 4:31 PM, gregor <[EMAIL PROTECTED]> wrote:
>
> > Hi Litty,
>
> > I use something like this:
>
> > public class MdDem implements EntryPoint {
>
> > private MainPage main = new MainPage();
> > private ResizeListener windowListener = new ResizeListener();
>
> > public void onModuleLoad() {
> > RootPanel.get().add(main);
> > Window.addWindowResizeListener(windowListener);
> > // initial sizing call if you need it
> > windowListener.onWindowResized(Window.getClientWidth(),
> > Window.getClientHeight());
> > }
>
> > // window resize listener
> > private class ResizeListener implements WindowResizeListener {
>
> > private int width, height;
> > private boolean pending;
> > private Command command;
>
> > ResizeListener() {
> > command = new Command() {
> > public void execute() {
> > pending = false;
> > main.adjustSize(width, height);
> > }
> > };
> > }
>
> > public void onWindowResized(int width, int height) {
> > this.width = width;
> > this.height = height;
> > if (pending == false) {
> > pending = true;
> > DeferredCommand.addCommand(command);
> > }
> > }
> > }
>
> > }
>
> > regards
> > gregor
>
> > On Dec 3, 7:33 am, "alex.d" <[EMAIL PROTECTED]> wrote:
> > > Basically you have to listen to browser "change size" events (not sure
> > > how reliable this is in all supported browsers) and forward new size
> > > to your widgets. Ext GWT (and probably GWT Ext) for example, already
> > > has ViewPort implementation.
>
> > > On 3 Dez., 05:11, Litty Preeth <[EMAIL PROTECTED]> wrote:
>
> > > > Hi friends,
>
> > > > Anybody has any ideas on this?
>
> > > > Thanks and Regards,
> > > > Litty Preeth
>
> > > > On Dec 2, 4:42 pm, "Litty Preeth" <[EMAIL PROTECTED]> wrote:
>
> > > > > Hi All,
>
> > > > > Anybody know how to implement a viewport resize listener? Basically I
> > have a
> > > > > glass panel (light box effect). I want to notify this glass panel
> > whenever
> > > > > my RootPanel size gets changed so that I can resize my glass panel to
> > fillup
> > > > > the area.
>
> > > > > Regards,
> > > > > Litty Preeth
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