CEDET

"Aneesh Kumar K.V" <aneesh.kumar@...> writes:

> Is there a version of semantic-fold.el that i can use with newtrunk
> branch ?

I started using this.
http://www.emacswiki.org/emacs/semantic-tag-folding.el

With some modification, i was able to get it work with newtrunk.  Is
there a semantic class i can use in the  
semantic-tag-folding-allow-folding-of so that i can get folding of 'if'
and '#ifdef' blocks ?

-aneesh

On 04/19/2012 03:24 AM, Aneesh Kumar K.V wrote:
> "Aneesh Kumar K.V"<aneesh.kumar@...>  writes:
>
>> Is there a version of semantic-fold.el that i can use with newtrunk
>> branch ?
>
> I started using this.
> http://www.emacswiki.org/emacs/semantic-tag-folding.el

I think that is the same as the file in 
cedet/contrib/semantic-tag-folding.el, and also in newtrunk/contrib.

I'm not sure of it's current state in newtrunk.

> With some modification, i was able to get it work with newtrunk.  Is
> there a semantic class i can use in the
> semantic-tag-folding-allow-folding-of so that i can get folding of 'if'
> and '#ifdef' blocks ?

Semantic tries to interpret the preprocessor symbols instead of track 
them.  You are probably better off using the hideif package for folding 
your ifdefs.  Semantic actually uses hideif for it's preprocessor 
interpretation.

Eric

"Eric M. Ludlam" <ericludlam@...> writes:

> On 04/19/2012 03:24 AM, Aneesh Kumar K.V wrote:
>> "Aneesh Kumar K.V"<aneesh.kumar@...>  writes:
>>
>>> Is there a version of semantic-fold.el that i can use with newtrunk
>>> branch ?
>>
>> I started using this.
>> http://www.emacswiki.org/emacs/semantic-tag-folding.el
>
> I think that is the same as the file in 
> cedet/contrib/semantic-tag-folding.el, and also in newtrunk/contrib.
>
> I'm not sure of it's current state in newtrunk.

The bzr version had new changes so I switched to that. It added two new
customization option for semantic-tag-folding-allow-folding-of "code"
and "block". What is those two semantic class suppose to fold ? code
blocks like 'if' and 'while' ? 

-aneesh

On 04/19/2012 10:09 AM, Aneesh Kumar K.V wrote:
> "Eric M. Ludlam"<ericludlam@...>  writes:
>
>> On 04/19/2012 03:24 AM, Aneesh Kumar K.V wrote:
>>> "Aneesh Kumar K.V"<aneesh.kumar@...>   writes:
>>>
>>>> Is there a version of semantic-fold.el that i can use with newtrunk
>>>> branch ?
>>>
>>> I started using this.
>>> http://www.emacswiki.org/emacs/semantic-tag-folding.el
>>
>> I think that is the same as the file in
>> cedet/contrib/semantic-tag-folding.el, and also in newtrunk/contrib.
>>
>> I'm not sure of it's current state in newtrunk.
>
> The bzr version had new changes so I switched to that. It added two new
> customization option for semantic-tag-folding-allow-folding-of "code"
> and "block". What is those two semantic class suppose to fold ? code
> blocks like 'if' and 'while' ?

Some languages like Emacs Lisp allow you to have code outside a 
function, so a code tag is just some code sitting somewhere.  I'm not 
sure about block.

Anyway, there are a bunch of languages with different tag classes, so 
the folding mode needs a few unusual tag classes to handle them.

Eric