#!/bin/sh

OLDDIR=`pwd`

SCRIPT_DIR=$(cd `dirname "$0"`; pwd)

cd "$OLDDIR"

BASE_DIR=`dirname "$SCRIPT_DIR"`

export LD_LIBRARY_PATH="$BASE_DIR/lib:$BASE_DIR/lib/opentoonz:$BASE_DIR/lib64:$LD_LIBRARY_PATH"

export QT_XKB_CONFIG_ROOT=$QT_XKB_CONFIG_ROOT:/usr/local/share/X11/xkb:/usr/share/X11/xkb

# fix stuff

CONFIG_DIR="$HOME/.config/OpenToonz"

if [ ! -d "$CONFIG_DIR" ]; then

    echo "fix config: copy stuff".

    mkdir -p "$CONFIG_DIR"

    cp -r "$BASE_DIR/share/opentoonz/stuff" "$CONFIG_DIR"

    echo "fix config: create SystemVar.ini" 

    cat << EOF > "$CONFIG_DIR/SystemVar.ini"

[General]

OPENTOONZROOT="$HOME/.config/OpenToonz/stuff"

OpenToonzPROFILES="$HOME/.config/OpenToonz/stuff/profiles"

TOONZCACHEROOT="$HOME/.config/OpenToonz/stuff/cache"

TOONZCONFIG="$HOME/.config/OpenToonz/stuff/config"

TOONZFXPRESETS="$HOME/.config/OpenToonz/stuff/fxs"

TOONZLIBRARY="$HOME/.config/OpenToonz/stuff/library"

TOONZPROFILES="$HOME/.config/OpenToonz/stuff/profiles"

TOONZPROJECTS="$HOME/.config/OpenToonz/stuff/projects"

TOONZROOT="$HOME/.config/OpenToonz/stuff"

TOONZSTUDIOPALETTE="$HOME/.config/OpenToonz/stuff/projects/studiopalette"

EOF

else

    # add mypaint brushes if need

    if [ ! -d "$CONFIG_DIR/stuff/library/mypaint brushes" ]; then

        echo "fix config: copy mypaint brushes" 

        mkdir -p "$CONFIG_DIR/stuff/library"

        cp -r "$BASE_DIR/share/opentoonz/stuff/library/mypaint brushes" "$CONFIG_DIR/stuff/library/" 

    fi

    # fix paths

    INI="$HOME/.config/OpenToonz/SystemVar.ini"

    if [ -e "$INI" ]; then

        [ -e "$INI.bak" ] || cp "$INI" "$INI.bak"

        # fix path to fxs

        FX_PATH_OLD="$CONFIG_DIR/stuff/projects/fxs"

        FX_PATH_NEW="$CONFIG_DIR/stuff/fxs"

        FX_LINE_OLD="TOONZFXPRESETS=\"$FX_PATH_OLD\""

        FX_LINE_NEW="TOONZFXPRESETS=\"$FX_PATH_NEW\""

        if [ ! -z "`grep "$FX_LINE_OLD" "$INI"`" ] \

         && ( [ ! -d "$FX_PATH_OLD" ] || [ -z "`ls -A "$FX_PATH_OLD"`" ] ); then

            echo "fix config: fix path to fxs" 

            cat "$INI" \

              | sed "s|$FX_LINE_OLD|$FX_LINE_NEW|g" \

              > "$INI.out"

            cp "$INI.out" "$INI"

            rm -f "$INI.out"

        fi

        # fix path to library

        LIBRARY_PATH_OLD="$CONFIG_DIR/stuff/projects/library"

        LIBRARY_PATH_NEW="$CONFIG_DIR/stuff/library"

        LIBRARY_LINE_OLD="TOONZLIBRARY=\"$LIBRARY_PATH_OLD\""

        LIBRARY_LINE_NEW="TOONZLIBRARY=\"$LIBRARY_PATH_NEW\""

        if [ ! -z "`grep "$LIBRARY_LINE_OLD" "$INI"`" ] \

         && ( [ ! -d "$LIBRARY_PATH_OLD" ] || [ -z "`ls -A "$LIBRARY_PATH_OLD"`" ] ); then

            echo "fix config: fix path to library" 

            cat "$INI" \

              | sed "s|$LIBRARY_LINE_OLD|$LIBRARY_LINE_NEW|g" \

              > "$INI.out"

            cp "$INI.out" "$INI"

            rm -f "$INI.out"

        fi

    fi

fi

cd "$BASE_DIR/bin"

if ! ./opentoonz "$@"; then

	cd "$OLDDIR"

	exit 1

fi

cd "$OLDDIR"