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Reflow is an Apache Maven site skin built on Twitter Bootstrap. It allows various structural and stylistic customizations to create a modern-looking Maven-generated website. Requires Reflow Velocity Tools.

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##
## Copyright 2012-2018 Christophe Friederich
##
## Licensed under the Apache License, Version 2.0 (the "License");
## you may not use this file except in compliance with the License.
## You may obtain a copy of the License at
##
##   http://www.apache.org/licenses/LICENSE-2.0
##
## Unless required by applicable law or agreed to in writing, software
## distributed under the License is distributed on an "AS IS" BASIS,
## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
## See the License for the specific language governing permissions and
## limitations under the License.
##
#**
 * Outputs subsections into a carousel. Also rearranges the layout to fit carousel.
 *
 *##macro ( carousel $subsections )#*

    *##if ( !$carouselCounter )#*
        *##set ( $carouselCounter = 0 )#*
    *##else#*
        *##set ( $carouselCounter = $carouselCounter + 1 )#*
    *##end#*

    *##set ( $carouselId = "carousel$carouselCounter" )##
    
        
#*      *##set($index = 0)##
#*      *##foreach ( $subsection in $subsections )##
            
#*          *##set( $index = $index + 1)##
#*      *##end##
        
        
#*
    *##set ( $activeClass = 'active' )#*
    *##foreach ( $subsection in $subsections )##
            
#*
        ## Extract image (or link with image) from the subsection
        *##set ( $extract = $htmlTool.extract( $subsection, "a:has(img), img", 1 ) )#*
        *##if ( $extract.extracted && $extract.extracted.size() > 0 )#*
            ## take just the first extracted image element
            *#$htmlTool.addClass( $extract.extracted.get(0), "img", ["d-block", "w-100"] )#*
        *##end#*
        ## the remainder becomes the caption (heading with text) *#
                
                    #stripEmptyP ( $extract.remainder )
                
 
            
 
#*
    *##set ( $activeClass = '' )#*
    *##end##
        
 
        
        
            
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#end##