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From Cyriaque Dupoirieux <Cyriaque.Dupoiri...@pcotech.fr>
Subject Re: Link to CSS howto-structurer-dsl.html
Date Fri, 16 Dec 2005 13:36:02 GMT
Thorsten Scherler a écrit :

>El vie, 16-12-2005 a las 10:50 +0100, Cyriaque Dupoirieux escribió:
>  
>
>>Ross Gardler a écrit :
>>
>>    
>>
>>>Paul Bolger wrote:
>>>
>>>      
>>>
>>>>Can anyone explain how to link to an external CSS file from an .fv file?
>>>>        
>>>>
>>>http://marc.theaimsgroup.com/?l=forrest-dev&m=113244185027121&w=2
>>>
>>>      
>>>
>>Hi, Paul,
>>
>>    To summarise :
>>
>>    * The tag to include css file has the following syntax :
>>
>><forrest:css url="layout.screen.css" media="screen|print" theme="themeName"/>
>>
>>    * url attribute indicates the name of the css file, the dispatcher
>>      searches for this file in the following order :
>>          o Does the css file exists in the following directory - if
>>            yes, use this one :
>>
>>$PROJECT_HOME/src/documentation/resources/themes/yourtheme/css/layout.screen.css
>>
>>          o Else, does the css file exists in the following directory -
>>            if yes, use this one :
>>
>>        $FORREST_HOME/whiteboard/plugins/org.apache.forrest.plugin.output.themer/resources/themes/yourtheme/css/layout.screen.css
>>
>>          o Else, does the css file exists in the following directory -
>>            if yes, use this one :
>>
>>        $FORREST_HOME/whiteboard/plugins/org.apache.forrest.plugin.output.themer/resources/themes/common/css/layout.screen.css
>>
>>    * media attribute indicates to the browser the stylesheets to use
>>      depending on the detination media :
>>          o screen : the stylesheet is used with the browser displaying
>>            the page on the screen,
>>          o print - the stylesheet is used while printing the document -
>>            or print preview...
>>
>>        (There is a bug with firefox, the bug is already declared twice
>>        in bugzilla, so we are waiting...)
>>
>>    * theme attribute indicates to the browser for which theme this
>>      stylesheet should be used, letting you add several css files
>>      corresponding to different themes of the same page.
>>
>>
>>HTH,
>>
>>Cyriaque,
>>
>>    
>>
>
>:)
>
>Very nice, Cyriaque.
>
>I want to add the newest changes for the dispatcher transformer.
>
>We dropped the <forrest:css/> element because is was to much html
>specific. We decided to use a contract for the same functionality (I
>just checked it in):
>
><forrest:contract name="branding-css-links">
> <forrest:property name="branding-css-links-input">
>  <css url="common.css"/>
> </forrest:property>
></forrest:contract>
>
>It is working like described from Cyriaque because I used the same code
>on which he is basing his description. The only difference is like you
>see from the sample that I had to drop the forrest: namespace. 
>
>BTW IMO we have to rethink the default url prefixing/rewriting!
>Since css support is based now on contracts they can be as well
>requested with *.fv files (like I have shown in the xhtml2 & dispatcher
>thread). 
>
>...but since we rewrite e.g.
><forrest:css url="common.css"/>
>to 
><DEFANGED_link href="../themes/common.css" rel="stylesheet" title="common.css"
>type="text/css" />
>it is not possible to refer to a css fv that may resist in the same root
>like the request.
>
>e.g. the index-foo.fv has a type="css" meaning there is a match for
>index-foo.css, but we would not be able to match this since we rewrite
>it to "../themes/index-foo.fv". IMO we need an attribute to prevent this
>rewriting. like:
>
><forrest:contract name="branding-css-links">
> <forrest:property name="branding-css-links-input">
>  <css url="index-foo.css" rewrite="false"/>
> </forrest:property>
></forrest:contract>
>
>Which will have to be outputted like:
><DEFANGED_link href="index-foo.css" rel="stylesheet" title="common.css"
>type="text/css" />
>
>After "forrest site" you would find
>root
>|--index-foo.html
>`--index-foo.css
>
>wdyt?
>  
>
Can't we add a fallback to the current directory ? My previous 
description should become :

	*url* attribute indicates the name of the css file, the dispatcher
      searches for this file in the following order :
          o Does the css file exists in the *current *directory - if yes, use this one.


        * Does the css file exists in the following directory - if

            yes, use this one :

$PROJECT_HOME/src/documentation/resources/themes/yourtheme/css/layout.screen.css

          o Else, does the css file exists in the following directory -
            if yes, use this one :

        $FORREST_HOME/whiteboard/plugins/org.apache.forrest.plugin.output.themer/resources/themes/yourtheme/css/layout.screen.css

          o Else, does the css file exists in the following directory -
            if yes, use this one :

        $FORREST_HOME/whiteboard/plugins/org.apache.forrest.plugin.output.themer/resources/themes/common/css/layout.screen.css

Cyriaque,

>salu2
>  
>

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