#!/bin/bash

#

# svg_convertPngToKsplash.sh -- This function collects KDE splash

# (KSplash) required files and creates a tar.gz package that groups

# them all together. Use this function as last-rendition action for

# KSplash base-rendition action.

#

# Copyright (C) 2009, 2010, 2011, 2012 The CentOS Project

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or (at

# your option) any later version.

#

# This program is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

# General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#

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

# $Id$

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

function svg_convertPngToKsplash {

    local -a SRC

    local -a DST

    local FONT=''

    local COUNT=0

    # Define font used to print bottom splash message.

    FONT=$(svg_getTTFont "DejaVuLGCSans-Bold")

    # Check existence of font file.

    cli_checkFiles -e "$FONT"

    # Define absolute source location of files.

    SRC[0]="${OUTPUT}/splash_top.png"

    SRC[1]="${OUTPUT}/splash_active_bar.png"

    SRC[2]="${OUTPUT}/splash_inactive_bar.png"

    SRC[3]="${OUTPUT}/splash_bottom.png"

    SRC[4]="$(dirname $TEMPLATE)/Theme.rc"

    # Check absolute source location of files.

    cli_checkFiles -e "${SRC[@]}"

    # Define relative target location of files.

    DST[0]="${OUTPUT}/splash_top.png"

    DST[1]="${OUTPUT}/splash_active_bar.png"

    DST[2]="${OUTPUT}/splash_inactive_bar.png"

    DST[3]="${OUTPUT}/splash_bottom.png"

    DST[4]="${OUTPUT}/Theme.rc"

    # Print action message.

    cli_printMessage "${OUTPUT}/Preview.png" --as-creating-line

    # Create `Preview.png' image.

    convert -append ${SRC[0]} ${SRC[1]} ${SRC[3]} ${OUTPUT}/Preview.png

    # Add bottom text to Preview.png image. The text position was set

    # inside an image of 400x300 pixels. If you change the final

    # preview image dimension, you probably need to change the text

    # position too.

    mogrify -draw 'text 6,295 "KDE is up and running."' \

        -fill \#ffffff \

        -font $FONT \

        ${OUTPUT}/Preview.png

    # Copy `Theme.rc' file.

    cp ${SRC[4]} ${DST[4]}

    # Apply common translation markers to Theme.rc file.

    cli_expandTMarkers "${DST[4]}"

}