/*
 * Copyright (c) 2007, White Dactyl Labs
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of White Dactyl Labs nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY WHITE DACTYL LABS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL WHITE DACTYL LABS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

var SavePopUp = null;

function popShow(event, objectID)
{
	objPopTrig = document.getElementById(event);
	SavePopUp = document.getElementById(objectID);
	
	if(SavePopUp == null)
	{
		//alert("SavePopUp is null");
		return;
	}
	
	xPos = findPosX(objPopTrig);
	yPos = findPosY(objPopTrig) + objPopTrig.offsetHeight;
	if(xPos+SavePopUp.offsetWidth > document.body.clientWidth)
		xPos = xPos - SavePopUp.offsetWidth;
	if(yPos+SavePopUp.offsetHeight > document.body.clientHeight)
		yPos = yPos - SavePopUp.offsetHeight - objPopTrig.offsetHeight;
	SavePopUp.style.left = xPos + 'px';
	SavePopUp.style.top =  yPos + 'px';
	SavePopUp.style.visibility = 'visible';
}

function popHide()
{
	if(SavePopUp == null)
	{
		//alert("SavePopUp is null");
		return;
	}

	SavePopUp.style.visibility = 'hidden';
	SavePopUp = null;
}