Blame Scripts/Bash/Functions/cli_printMessage.sh

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#!/bin/bash
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#
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# cli_printMessage.sh -- This function outputs information in
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# predifined formats. This function (cli_printMessage) is the standard
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# way to output information inside centos-art.sh script.
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#
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#   cli_printMessage $1 $2
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#   $1 --> The message you want to output.
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#   $2 --> The message format.
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#
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# Copyright (C) 2009-2010 Alain Reguera Delgado
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# 
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# 
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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# USA.
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# 
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# ----------------------------------------------------------------------
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# $Id: cli_printMessage.sh 98 2010-09-19 16:01:53Z al $
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# ----------------------------------------------------------------------
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function cli_printMessage {
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    # Define variables as local to avoid conflicts outside.
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    local MESSAGE="$1"
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    local FORMAT="$2"
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    # Reduce paths inside output messages. The main purpose for this
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    # is to free horizontal space in output messages.
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    MESSAGE=$(echo "$MESSAGE" \
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        | sed -r 's!/home/centos/artwork/(trunk|branches|tags)/!\1/!')
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    # Remove blank spaces from lines' begining.
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    MESSAGE=$(echo "$MESSAGE" | sed -r 's!^[[:space:]]+!!')
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    # Define message formats.
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    case $FORMAT in
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        'AsHeadingLine' )
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            echo '----------------------------------------------------------------------'
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            echo "$MESSAGE" | fmt --width=70
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            echo '----------------------------------------------------------------------'
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            ;;
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        'AsWarningLine' )
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            echo '----------------------------------------------------------------------'
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            echo "`gettext "WARNING"`: $MESSAGE" | fmt --width=70
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            echo '----------------------------------------------------------------------'
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            ;;
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        'AsNoteLine' )
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            echo '----------------------------------------------------------------------'
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            echo "`gettext "NOTE"`: $MESSAGE" | fmt --width=70
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            echo '----------------------------------------------------------------------'
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            ;;
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        'AsHelpLine' )
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            echo '----------------------------------------------------------------------'
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            echo "$MESSAGE" | fmt --width=70
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            echo '----------------------------------------------------------------------'
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            cli_printMessage "`gettext "HELP"`: centos-art help --read=$OPTIONVAL" 
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            echo '----------------------------------------------------------------------'
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            ;;
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        'AsUpdatingLine' )
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            echo "`gettext "Updating"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsRemovingLine' )
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            echo "`gettext "Removing"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsCheckingLine' )
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            echo "`gettext "Checking"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsCreatingLine' )
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            echo "`gettext "Creating"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsSavedAsLine' )
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            echo "`gettext "Saved as"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsLinkToLine' )
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            echo "`gettext "Linked to"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsMovedToLine' )
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            echo "`gettext "Moved to"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsTranslationLine' )
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            echo "`gettext "Translation"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsConfigurationLine' )
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            echo "`gettext "Configuration"`: $MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        'AsResponseLine' )
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            echo "--> $MESSAGE"
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            ;;
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        'AsRequestLine' )
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            echo -n $MESSAGE
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            ;;
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        'AsYesOrNoRequestLine' )
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            echo -n "$MESSAGE [${Y}/${N}]: "
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            read ANSWER
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            if [[ ! $ANSWER =~ "^${Y}" ]];then
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                exit
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            fi
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            ;;
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        'AsToKnowMoreLine' )
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            # This option receives the output of bash's caller builtin
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            # as message value, in order to produce the documentation
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            # entry automatically. As caller builtin outputs the
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            # caller file path, documentation entry built from here is
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            # a file documentation entry.
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            MESSAGE=$(echo $MESSAGE | cut -d ' ' -f2-)
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            MESSAGE="$(dirname $MESSAGE)' --filter='$(basename $MESSAGE)"
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            echo "----------------------------------------------------------------------"
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            echo "`gettext "To know more, run the following command"`:"
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            echo "centos-art help --read='$MESSAGE'"
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            echo "----------------------------------------------------------------------"
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            exit # <-- ATTENTION: Do not remove this line. We use this
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                 #                case as convenction to end script
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                 #                execution.
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            ;;
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        'AsRegularLine' )
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            echo "$MESSAGE" \
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                | awk -f /home/centos/artwork/trunk/Scripts/Bash/Styles/output_forTwoColumns.awk
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            ;;
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        * )
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            echo "$MESSAGE"
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            ;;
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    esac
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}