// ===========================================================================
// Copyright 2018 Autodesk, Inc. All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
//
//
//  Creation Date:  20 Feb 2002
//
//  Description:
//      Create Fluids Playback + Render cache
//		
//
global proc int fluidCacheSizeConfirm( int $cacheInKb ) 
{
	int     $goAhead = true;

	int 	$warnThreshold = 1572864; // 1.5G

	if( $cacheInKb > $warnThreshold ) {
		float	$cacheInGb     = $cacheInKb / 1024.0 / 1024.0;

		// One decimal place is more friendly.
		//
		$cacheInGb = trunc( $cacheInGb * 10.0 ) / 10.0;

		string $title = (uiRes("m_fluidCacheSizeConfirm.kWarning"));
		string $continue = (uiRes("m_fluidCacheSizeConfirm.kContinue"));
		string $cancel = (uiRes("m_fluidCacheSizeConfirm.kCancel"));
		string $message = (uiRes("m_fluidCacheSizeConfirm.kCacheFilesMsg"));
		$message = `format -s $cacheInGb $message`;
		
		string $lastChance = `confirmDialog 
			-title $title 
			-message $message
			-messageAlign "left"
			-button $continue 
			-button $cancel
			-defaultButton $continue
			-cancelButton $cancel -dismissString $cancel`;	
		
		$goAhead = ( $lastChance == $continue );
	}
	
	return $goAhead;
}