#!/bin/sh
#
# $HOME/.xinitrc - initialize X Window System
#
# written by Hiroki Sato <hrs@jp.FreeBSD.org>
# $Id$

### import environment varialbles
if [ -f $HOME/.sh/.setenv ]; then
    eval `$HOME/.sh/.setenv -s`
fi

RESOURCES=$HOME/.Xresources
XLOG=$HOME/.xsession-errors

ARG0=`$BASENAME $0`

putlog () {
    echo "$ARG0: $*" 1>&2
}

### display errors
KILLPID=`$PSALL | $GREP "$TAIL -f $XLOG" | $GREP -v "$GREP" | $AWK '{print $2}' | $SORT -rn`;
if [ ! -z "$KILLPID" ]; then
    for pid in $KILLPID
    do
        if [ $pid -gt 1 ]; then
            putlog "kill old \"tail -f\" process(pid:$pid)..."
            kill $pid;
        fi
    done
fi
$TAIL -f $XLOG >> /dev/console &

### set DISPLAY more precisely
if [ "$DISPLAY" = ":0" -o "$DISPLAY" = ":0.0" ]; then
    putlog "set DISPLAY more precisely..."
    DISPLAY=`$HOSTNAME_BIN`:0.0; export DISPLAY
fi

### merge resources
if [ -f $RESOURCES ]; then
    putlog "resource merging..."
    xrdb -merge $RESOURCES
fi

### using ssh?
if [ -d $HOME/.ssh -a -x `which ssh-add` ]; then
    putlog "using ssh; needs ssh passphrase..."
    ssh-add < /dev/null
fi

### include user configuration script
if [ -f $HOME/.xinitrc.mine ]; then
    putlog "load local setup..."
    . $HOME/.xinitrc.mine
fi

### exec terminal emulator
putlog "invoke terminal emulator"
kterm -geom +0-0 -iconic -n "emergency" &

### exec window manager
putlog "exec $WINMGR"
exec $WINMGR