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Create a modal window [message #797549]

Mon, 13 February 2012 16:22

Marco Carnazzo

Messages: 8
Registered: July 2009

Junior Member

Maybe it's a FAQ but I'm an e4 newbie and I didn't find anything about.

I want a modal, not resizable and not closeable window.
How can I create it? My window is a POJO, so I can't set SWT style.

Thank you.

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Re: Create a modal window [message #798322 is a reply to message #797549]

Tue, 14 February 2012 14:38

Markus Stier

Messages: 12
Registered: July 2009

Junior Member

In your Handler

@Execute
public void execute(IEclipseContext context) 
{
        LoginDialog loginDlg = ContextInjectionFactory.make(LoginDialog.class, context);

        loginDlg.create();

        // Make it modal
        loginDlg.setBlockOnOpen(true);
        loginDlg.open();
}

in your dialog

    
@Inject
public LoginDialog(@Named(IServiceConstants.ACTIVE_SHELL) Shell parentShell)
{
        super(parentShell);
        setShellStyle(SWT.BORDER | SWT.CLOSE | SWT.RESIZE | SWT.APPLICATION_MODAL);

}

@Override
protected Control createContents(Composite parent)
{
        Control cntrl = super.createContents(parent);
        setTitle("My title");

        // init controls
        
        return cntrl;
}

Markus

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