#----------------------------------*-sh-*--------------------------------------
# =========                 |
# \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
#  \\    /   O peration     |
#   \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
#    \\/     M anipulation  | Copyright (C) 2016-2018 OpenCFD Ltd.
#------------------------------------------------------------------------------
# License
#     This file is part of OpenFOAM, licensed under GNU General Public License
#     <http://www.gnu.org/licenses/>.
#
# File
#     etc/config.sh/aliases
#     - sourced by OpenFOAM-*/etc/bashrc (or from the user's ~/.bashrc)
#
# Description
#     Aliases for working with OpenFOAM.
#
#------------------------------------------------------------------------------

# Change compiled version aliases
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alias wmSet='. $WM_PROJECT_DIR/etc/bashrc'
alias wmInt32='wmSet WM_LABEL_SIZE=32'
alias wmInt64='wmSet WM_LABEL_SIZE=64'
alias wmSP='wmSet WM_PRECISION_OPTION=SP'
alias wmDP='wmSet WM_PRECISION_OPTION=DP'

# Clear env
alias wmUnset='. $WM_PROJECT_DIR/etc/config.sh/unset'

# Toggle wmakeScheduler on/off
#  - also need to set WM_HOSTS
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alias wmSchedOn='export WM_SCHEDULER=$WM_PROJECT_DIR/wmake/wmakeScheduler'
alias wmSchedOff='unset WM_SCHEDULER'

# Change directory aliases
# ~~~~~~~~~~~~~~~~~~~~~~~~
alias foam='cd $WM_PROJECT_DIR'

alias src='cd $FOAM_SRC'
alias lib='cd $FOAM_LIBBIN'
alias app='cd $FOAM_APP'
alias sol='cd $FOAM_SOLVERS'
alias util='cd $FOAM_UTILITIES'
alias tut='cd $FOAM_TUTORIALS'
alias run='cd $FOAM_RUN'


# Refresh the environment
# ~~~~~~~~~~~~~~~~~~~~~~~
unset -f wmRefresh 2>/dev/null
wmRefresh()
{
    local projectDir=$WM_PROJECT_DIR
    local foamSettings=$FOAM_SETTINGS
    wmUnset
    . $projectDir/etc/bashrc $foamSettings
}


# Change OpenFOAM version
# ~~~~~~~~~~~~~~~~~~~~~~~
unset -f foamVersion 2>/dev/null
foamVersion()
{
    if [ "$#" -gt 0 ]
    then
        local ver=$1
        shift
        # The variable foamInstDir had meaning for older OpenFOAM versions
        foamInstDir=$FOAM_INST_DIR
        if [ -f "$foamInstDir/OpenFOAM-$ver/etc/bashrc" ]
        then
            wmUnset
            . $foamInstDir/OpenFOAM-$ver/etc/bashrc
            unset foamInstDir
            foam
            echo "Changed to OpenFOAM-$WM_PROJECT_VERSION" 1>&2
        else
            unset foamInstDir
            echo "No OpenFOAM-$ver available" 1>&2
            echo "Using OpenFOAM-$WM_PROJECT_VERSION" 1>&2
            return 1
        fi
    else
        echo "OpenFOAM-$WM_PROJECT_VERSION" 1>&2
    fi
}


# Change ParaView version
# ~~~~~~~~~~~~~~~~~~~~~~~
# pass in first value directly (eg, 5.4.1) and transform to
# ParaView_VERSION=...
# Any additional arguments must be fully specified and start with "ParaView".
# Eg,
# ParaView_QT=...
unset -f foamPV 2>/dev/null
foamPV()
{
    . $WM_PROJECT_DIR/etc/config.sh/paraview "${@+ParaView_VERSION=$@}"
    local pvdir="${ParaView_DIR##*/}"
    echo "${pvdir:-ParaView_DIR not set}" 1>&2
}


#------------------------------------------------------------------------------