Re: [platform-swt-dev] Running SWT in WebStart environment

[Dave Smith <dave.smith@xxxxxxxxxxx>]

Just the core swt.jar
On Thu, 2007-12-27 at 10:34 -0800, Kirill Grouchnikov wrote:
> Thanks, Dave
> 
> I'll try this approach when i get to a machine with CVS access in a
> few hours. Do i need other Eclipse core jars or is swt.jar enough?
> When i run locally (in Eclipse or outside, i only reference the SWT
> jar).
> 
> Kirill
> 
> ----- Original Message ----
> From: Dave Smith <dave.smith@xxxxxxxxxxx>
> To: Eclipse Platform SWT component developers list.
> <platform-swt-dev@xxxxxxxxxxx>
> Sent: Thursday, December 27, 2007 10:25:07 AM
> Subject: Re: [platform-swt-dev] Running SWT in WebStart environment
> 
> Hmm.. I am using an unsigned jar (download from eclipse.org/swt) and
> then signing it with the same cert I am using for the rest of the
> application. I only link in the jface and core eclipse jars I need in
> the extension jnlp file. 
> 
> On Thu, 2007-12-27 at 10:13 -0800, Kirill Grouchnikov wrote:
> > I'm using org.eclipse.swt.win32.win32.x86_3.3.0.v3346.jar from
> Eclipse
> > 3.3.0.
> > 
> > It is already signed (valid until 2009), so i had to split my JNLP
> > file in two parts (since all jars in a JNLP file have to be signed
> by
> > the same certificate).
> > 
> > JNLP of SWT jar is:
> > 
> > <?xml version="1.0" encoding="UTF-8"?>
> > 
> >    <information>
> >      <title>Activation</title>
> >      <vendor>Eclipse Foundation, Inc.</vendor>
> >      <offline-allowed/>
> >    </information>
> >  
> >  <offline-allowed/>
> >    <resources>
> >      <jar href="org.eclipse.swt.win32.win32.x86_3.3.0.v3346.jar"/>
> >    </resources>
> >    <component-desc/>
> > </jnlp>
> > JNLP of the main application:
> > 
> > <?xml version="1.0" encoding="UTF-8"?>
> > 
> >  href="testBramble.jnlp">
> > <information>
> >  <title>Native text rendering under Substance</title>
> >  <vendor>Kirill Grouchnikov</vendor>
> >  <description>Native text rendering under Substance</description> 
> >  <description kind="short">Native text rendering under
> Substance</description> 
> >  <offline-allowed/> 
> > </information>
> > <offline-allowed/>
> > <security>
> >  
> >  <all-permissions/>
> > </security>
> > <resources>
> >  <j2se version="1.5+" />
> >  <jar href="substance-tst.jar"/>
> >  <jar href="substance.jar"/>
> >  <jar href="forms-1.1.0.jar"/>
> >  <jar href="swingx.jar"/>
> >  <jar href="substance-swingx.jar"/>
> >  <jar href="substance-bramble.jar"/>
> >  <extension name="eclipse" href="eclipse.jnlp"/>
> > </resources>
> > <application-desc main-class="test.Check" />
> > </jnlp>
> > Perhaps the eclipse.jnlp should have all-permissions added as well?
> > 
> > Thanks
> > Kirill
> > 
> > ----- Original Message ----
> > From: Dave Smith <dave.smith@xxxxxxxxxxx>
> > To: Eclipse Platform SWT component developers list.
> > <platform-swt-dev@xxxxxxxxxxx>
> > Sent: Thursday, December 27, 2007 10:08:40 AM
> > Subject: Re: [platform-swt-dev] Running SWT in WebStart environment
> > 
> > We have been using Webstart and SWT since 2.x at it works fine. SWT
> > version is a constant in OS.java not in the environment. What
> version
> > of
> > SWT are you using and what does your jnlp file look like? Are you
> > singing an SWT.jar that has not been singed by eclipse? 
> > On Thu, 2007-12-27 at 09:55 -0800, Kirill Grouchnikov wrote:
> > > Hi,
> > > 
> > > I'm using SWT to provide native text rendering for Swing
> > applications
> > > [1], and i'm having some troubles running it in a signed WebStart
> > > application [2]. It looks like SWT tries to access "swt.version"
> > > system property and fails with "access denied". I've searched the
> > > forums and mailing lists and the only suggestion i could find was
> to
> > > use System.setSecurityManager(null), which sounds like an
> overkill. 
> > > 
> > > Is there a workaround for signed WebStart apps that allows using
> > SWT?
> > > 
> > > Thanks
> > > Kirill
> > > 
> > > [1] http://www.pushing-pixels.org/?p=203
> > > [2]
> https://substance-bramble.dev.java.net/webstart/testBramble.jnlp
> > > 
> > > 
> > > 
> > >
> >
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> > 
> > 
> > 
> >
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> 
> 
> 
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Dave Smith
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