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hilighting line in debugger built using dltk [message #534681]

Wed, 19 May 2010 16:53

kini
Messages: 1
Registered: May 2010

Junior Member

Hi,

I have a built dltk based plugin for a DSL and have implemented DBGp on the DSL interpreter for debugging and all is working well .. almost...

In the debug-perspective while communicating using my DBGp implementation, I'm not able to get the editor to show the current line that was executed in the debugger. So for example when a breakpoint is hit, control is returned to the IDE and its possible to see the stack etc and press continue/step into etc. However I want the editor to show what is the current line with an arrow like in Eclipse/Java and hilight the current line.

Can someone give me few pointers or suggest where to look at in order to hilight the current line?

Thanks
Kini

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Re: hilighting line in debugger built using dltk [message #539810 is a reply to message #534681]

Sun, 13 June 2010 10:29

Alex Panchenko
Messages: 332
Registered: July 2009

Senior Member

Hi Kini,

Probably you should extend org.eclipse.dltk.debug.ui.ScriptDebugModelPresentation and contribute you implementation to the extension point:

<extension point="org.eclipse.debug.ui.debugModelPresentations">
  <debugModelPresentation
     class="MyDebugModelPresentation"
     id="my-debug-model-id">
   </debugModelPresentation>
</extension>

Besides that, your DBGP implementation should have correct line numbers/offsets in stack frames.

Regards,
Alex

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