#!/bin/bash

#

# Update Background Images.

#

# This script is used to copy background images from a Theme into the

# different extra works here in trunk/Extras directory.

#

# --

# CentOS Artowk SIG | https://projects.centos.org/trac/artwork

#

# Initializations

#

THEMEDIR=../Themes

function updateBG {

    if [ "$TARGET_BG_HTML" != "NONE" ];then

        printf "   HTML : "

        cp $SOURCE_BG_HTML $TARGET_BG_HTML

        printf " Updated.\n"

    fi

    if [ "$TARGET_BG_HEAD" != "NONE" ];then

        printf " HEADER : "

        cp $SOURCE_BG_HEAD $TARGET_BG_HEAD

        printf " Updated.\n"

    fi

    if [ "$TARGET_BG_TOC" != "NONE" ];then

        printf "    TOC : "

        cp $SOURCE_BG_TOC $TARGET_BG_TOC

        printf " Updated.\n"

    fi

}

#

# Add some presentation.

#

clear;

echo '---------------------------------------------------'

echo ' CentOS Artwort SIG -> Update Backgrounds'

echo '---------------------------------------------------'

#

# Define Theme to use.

#

THEMES=`ls $THEMEDIR | sed 's!/$!!g'`

echo 'Select the theme you want to apply:'

select i in $THEMES;do

    THEME=$i;

    SOURCE_BG_HTML=$THEMEDIR/$THEME/Backgrounds/img/html-bg.png

    SOURCE_BG_HEAD=$THEMEDIR/$THEME/Backgrounds/img/header-bg.png

    SOURCE_BG_TOC=$THEMEDIR/$THEME/Backgrounds/img/toc-bg.png

    break;

done

#

# Verify Theme Background Images

#

for i in `echo $SOURCE_BG_HTML $SOURCE_BG_HEAD $SOURCE_BG_TOC`;do

    ls $i > /dev/null 2>&1; 

    if [ "$?" != "0" ];then

        echo "Background image can't be found in $THEME theme."

        echo '---------------------------------------------------'

        exit 1;

    fi

done

#

# Define Background Image Paths

#

for i in `ls`;do

    if [ -d $i ];then

        case $i in

            Apache                      )

            echo '---------------------------------------------------'

            echo " Updating $i backgrounds"

            echo '---------------------------------------------------'

            TARGET_BG_HTML=$i/error/include/img/html-background.png

            TARGET_BG_HEAD=$i/error/include/img/header-background.png

            TARGET_BG_TOC=NONE # No Toc image here

            updateBG;

            ;;

            BrowserDefaultPage          )

            echo '---------------------------------------------------'

            echo " Updating $i backgrounds"

            echo '---------------------------------------------------'

            TARGET_BG_HTML=$i/img/html-background.png

            TARGET_BG_HEAD=$i/img/header-background.png

            TARGET_BG_TOC=NONE # No Toc image here

            updateBG;

            ;;

            Mantis                      )

            echo '---------------------------------------------------'

            echo " Updating $i backgrounds"

            echo '---------------------------------------------------'

            TARGET_BG_HTML=$i/images/html-background.png

            TARGET_BG_HEAD=$i/images/header-background.png

            TARGET_BG_TOC=NONE # No Toc image here

            updateBG;

            ;;

            Moin                        )

            echo '---------------------------------------------------'

            echo " Updating $i backgrounds"

            echo '---------------------------------------------------'

            TARGET_BG_HTML=$i/Mettle/img/moin-html-background.png

            TARGET_BG_HEAD=$i/Mettle/img/moin-header-background.png

            TARGET_BG_TOC=$i/Mettle/img/moin-toc-background.png

            updateBG;

            ;; 

            Trac                        )

            echo '---------------------------------------------------'

            echo " Updating $i backgrounds"

            echo '---------------------------------------------------'

            TARGET_BG_HTML=$i/htdocs/background.png

            TARGET_BG_HEAD=$i/htdocs/header-background.png

            TARGET_BG_TOC=$i/htdocs/toc.png

            updateBG;

            ;; 

            Punbb                       )

            echo '---------------------------------------------------'

            echo " Updating $i backgrounds"

            echo '---------------------------------------------------'

            TARGET_BG_HTML=$i/img/html-background.png

            TARGET_BG_HEAD=$i/img/header-background.png

            TARGET_BG_TOC=NONE # No Toc image here

            updateBG;

            ;; 

            # NOTE: If you add other works that use backgrounds,

            # header, or table of content (toc) images add it here.

            #

        esac

    fi

done

echo '---------------------------------------------------'

exit 0;