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Ronald Evangelista | 6 Nov 2007 10:26
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help on helper module inclusion/extension

I want to include helper methods included to my Camping App from by
requiring an external file but I can't seem to include helpers from
another module.

module CampingHelpers
    def self.included(base)
        base::Helpers.send(:include, Helpers)
    end
    module Helpers
        def show_test
            p "test"
        end
    end
end

Camping.goes :CampingApp
...
module CampingApp::Helpers
     include CampingHelpers
end
...
the show_test method doesn't get included at all.
is it because of camping eval'ling to S.

any help would be appreciated.
thanks!

--

-- 
|^^^^^^^^^^^^\ .||
|NALDEVNGELSTA.___||'""|""\___,
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Gregor Schmidt | 6 Nov 2007 12:55
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Re: help on helper module inclusion/extension

Hallo Ronald,

I observed the same problems. The only solution I could make up is
adding the methods in the included hook. Not pretty, but it works

module MyHelperModule
  def self.included(base)
    base.const_get(:Helpers).class_eval do
      def pre_code(value)
        self.pre do
          self.code(value)
        end
      end
    end
  end
end

and then include MyHelperModule in your Camping app

Camping.goes :Wild
module Wild
  include MyHelperModule
end

If there is a more elegant solution out there, I will be happy to hear it.

Cheers,

Gregor
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why the lucky stiff | 6 Nov 2007 15:47
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Re: help on helper module inclusion/extension

On Tue, Nov 06, 2007 at 01:26:34AM -0800, Ronald Evangelista wrote:
> I want to include helper methods included to my Camping App from by
> requiring an external file but I can't seem to include helpers from
> another module.

Try mixing into CampApp::Mab class directly, which will add methods
to the Markaby class.

  class CampApp::Mab
    include CampingHelpers
  end

If you want mixed-in methods to be used in controllers, mix into
CampApp module.

_why
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Berger, Daniel | 6 Nov 2007 17:42
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textarea fails on rows attribute

Hi,

Camping 1.5.180
Ruby 1.8.6

It looks like Camping is choking on the 'rows' attribute for input tags:

input(:name => 'cuid', :type => 'text', :size => 10, :rows => 3)

That will fail with:

Markaby::InvalidXhtmlError no attribute `rows' on input elements:
c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb:143:in
`tag!'
c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb:140:in
`each'
c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb:140:in
`tag!'
(eval):92:in `tag!'
c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb:217:in
`html_tag'
(eval):3:in `input'
C:/Documents and Settings/djberge/workspace/cluri/cluri.rb:118:in
`index'
c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb:123:in
`instance_eval'
c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb:123:in
`capture'
c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb:155:in
`tag!'
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Joshua Schairbaum | 6 Nov 2007 18:00
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Re: textarea fails on rows attribute

Daniel,

I believe you want to create a textarea tag, not an input tag.  Then  
you should be able to give it a rows attribute.

Josh
On Nov 6, 2007, at 11:42 AM, Berger, Daniel wrote:

> Hi,
>
> Camping 1.5.180
> Ruby 1.8.6
>
> It looks like Camping is choking on the 'rows' attribute for input  
> tags:
>
> input(:name => 'cuid', :type => 'text', :size => 10, :rows => 3)
>
> That will fail with:
>
> Markaby::InvalidXhtmlError no attribute `rows' on input elements:
> c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb: 
> 143:in
> `tag!'
> c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb: 
> 140:in
> `each'
> c:/ruby/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb: 
> 140:in
> `tag!'
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Paul Thompson | 6 Nov 2007 17:55

Re: textarea fails on rows attribute


If you want a textarea why not do this instead:
textarea :name => 'cuid', :rows => 3, :cols => 10

Paul

On Tue, Nov 06, 2007 at 10:42:42AM -0600, Berger, Daniel wrote:
> Hi,
> 
> Camping 1.5.180
> Ruby 1.8.6
> 
> It looks like Camping is choking on the 'rows' attribute for input tags:
> 
> input(:name => 'cuid', :type => 'text', :size => 10, :rows => 3)

>
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Paul Thompson | 6 Nov 2007 17:58

Re: textarea fails on rows attribute

If you want a textarea use the following:
textarea :name => 'cdid', :cols => 20, :rows => 10

Paul
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Jonas Pfenniger | 6 Nov 2007 18:13
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Re: textarea fails on rows attribute

Hi Daniel,

Markaby throws an exception on malformed html entities to ensure valid
HTML. The <INPUT /> tag doesn't accept that "rows" attribute because
it is not set in the standard (or am I wrong?). I don't remember where
but I think that it is possible to disable those checks if you want
but I thinkt that you're looking for the <TEXTAREA> tag.

--

-- 
Cheers,
  zimbatm
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Jonas Pfenniger | 6 Nov 2007 18:15
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Re: Will there be a new release soon?

Hi Daniel,

2007/10/24, Berger, Daniel <Daniel.Berger@...>:
> Is there going to be a 1.5.1 release anytime soon? Seems like there have
> been enough changes in SVN to warrant one and I prefer to use only
> "released" code in production. It gives me warmer, fuzzier feelings than
> using svn/trunk. :)

the svn trunk is near the release but still needs some work on the
following areas :
 * better session handling
 * fastcgi fixes

Look in the track for ticket, patches are welcome :)

--

-- 
Cheers,
  zimbatm
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Berger, Daniel | 6 Nov 2007 18:16
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RE: textarea fails on rows attribute

 > -----Original Message-----
> From: camping-list-bounces@... 
> [mailto:camping-list-bounces@...] On Behalf Of Paul Thompson
> Sent: Tuesday, November 06, 2007 9:58 AM
> To: camping-list@...
> Subject: Re: textarea fails on rows attribute
> 
> If you want a textarea use the following:
> textarea :name => 'cdid', :cols => 20, :rows => 10

Ah, that works, thanks.

Dan

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Gmane