#!/bin/bash

#---------------------------------------------------------------------
# File information.

# File:     qmmp.wrapper.in
# Purpose:  Single-instance wrapper (Laclin-specific)
# License:  BSD-style (for this file only)
# Revision: 241117

#---------------------------------------------------------------------
# Wrapper parameters.

BASEDIR=$PRODTREE/qmmp
BINDIR=$BASEDIR/xbin
LIBDIR=$BASEDIR/lib
SNDFLAG=false
TARGET=$BINDIR/qmmp
PROGNAME="qmmp"

#---------------------------------------------------------------------
# Run the target if it's available.

if [ -f $TARGET ]; then         # If no arguments, start in the user's
                                # home directory
    # if [ "x$1" = "x" ]; then cd; fi

    if [ "@$SNDFLAG" == "@true" ]; then
        resetpcmvol             # Adjust volume
    fi

    if [ -d $LIBDIR ]; then     # Adjust LD_LIBRARY_PATH
        LD_LIBRARY_PATH=$LIBDIR:$LD_LIBRARY_PATH
        export LD_LIBRARY_PATH
    fi
    PATH=$BINDIR:$PATH          # Adjust PATH

    CFGDIR=$HOME/.config/qmmp
    CFGFILE=$CFGDIR/qmmp.conf

    SKINSDIR=$HOME/.config/qmmp/skins
    if [ \! -f $CFGFILE ]; then
        mkdir -p $CFGDIR
        cat > $CFGFILE << END
[Skinned]
always_on_top=false
antialiasing=true
double_size=true
skin_path=$SKINSDIR/KGP_Win98.zip
start_hidden=false

[Midi]
conf_path=$PRODTREE/wildmidi/etc/wildmidi.cfg
enhanced_resampling=false
reverberation=false
sample_rate=44100
END
        mkdir -p $SKINSDIR
        pushd    $SKINSDIR
        ln -nsf $PRODTREE/qmmp/skins/* .
        popd
    fi

    /laclin/lacutil/single-instance --wait --usepid \
"/xbin/qmmp\b" $TARGET &

pause100ms
$TARGET $*
    exit
fi

#---------------------------------------------------------------------
# Display a missing-program dialog.

TITLE="$PROGNAME isn't installed"
/laclin/lacutil/single-instance \
--wait --usewin "^$TITLE" \
zenity --error --no-wrap --title="$TITLE" --text="$TITLE"