//
// openPopUps v1.01 Copyright (c) 2006 openWebWare.com
// This copyright notice MUST stay intact for use.
//
// The perfect pop up window replacement for your advertisements and web 
// applications. Pop up blockers will fail to prevent an openPopUp window 
// from opening. 
//
// This library is free software; you can redistribute it and/or modify 
// it under the terms of the GNU Lesser General Public License as published 
// by the Free Software Foundation; either version 2.1 of the License, or 
// (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but 
// WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 
// License for more details.
//
// You should have received a copy of the GNU Lesser General Public License along 
// with this library; if not, write to the Free Software Foundation, Inc., 59 
// Temple Place, Suite 330, Boston, MA 02111-1307 USA 

baseDir = "openpopups/";

// CSS Diretory
cssDir = baseDir + "styles/";

// Images Directory
imageDir = baseDir + "images/";

// Include Style Sheet
document.write('<link rel="stylesheet" type="text/css" href="' +cssDir+ 'styles.css">\n');


/* ---------------------------------------------------------------------- *\
  Function    : JSWindow()
  Description : creates a new window
  Usage       : JSWindow("title", oContent, [x], [y], [id], [width])
  Arguments   : title    - The title of the window as displayed in the titlebar
	              oContent - The content of the Div called using getElementbyID
								x        - The number of pixels from the left the window appears when first open
								y        - The number of pixels from the top the window appears when first open
	              id       - The <div> this window will use for its content
                width    - The default width of the window                
\* ---------------------------------------------------------------------- */

function JSWindow(title, oContent, x, y, id, width, popupColor, minimizeIcon)
{
	// define variables
	this.title = title;
	this.oContent = oContent;
	this.width = width;
	this.x = x;
	this.y = y;
	this.id = id;
	this.bgcolor = popupColor;
	
	this.isClosed = false;
	
	
	
	// create the table window and define CSS properties
	this.oTable = document.createElement("table");
	this.oTable.id = "Window " + this.id;
	this.oTable.style.width = this.width + "px";
	this.oTable.style.border = "1px solid #000000";
	this.oTable.cellSpacing = 0;
	this.oTable.cellPadding = 2;
	this.oTable.border = 0;
	this.oTable.style.backgroundColor = "#FFFFFF";
	
	// determine the windows position when first open
	this.oTable.style.position = "absolute";
	this.oTable.style.left = this.x + "px";
	this.oTable.style.top = this.y + "px";
	
	// link from the table to the JSWindow object
	this.oTable.jsWindow = this;
	
	// if the table is clicked anywhere, show the table in front of other open windows
	this.oTable.onmousedown = JSWindow.prototype.onBringToFront;
	
	// append to document body
	document.body.appendChild(this.oTable);
	
	// add a row for the titlebar
	var oTR = this.oTable.insertRow(0);
	oTR.className = "JSWindowTitleStyle";
	
	
	// Title: add the title to the titlebar	
	oTD = oTR.insertCell(0);
	oTD.innerHTML = title;
	oTD.jsWindow = this;
	oTD.onmousedown = JSWindow.prototype.tdOnMouseDown;
	oTD.style.borderBottom = "1px solid #000000";
	oTD.style.backgroundImage = "url(" + imageDir + "title_bg.jpg)";
	oTD.height = "20";
	oTD.width = "98%";
	
	// Minimize: add the minimize button to the titlebar
	if (minimizeIcon == 1) {
		this.oMinTD = oTR.insertCell(1);
		this.oMinTD.innerHTML = "<img src='" + imageDir + "minimize.jpg'>";
		this.oMinTD.onmousedown = JSWindow.prototype.onMinimize;
		this.oMinTD.jsWindow = this;
		this.oMinTD.style.borderBottom = "1px solid #000000";
		this.oMinTD.style.backgroundImage = "url(" + imageDir + "title_bg.jpg)";
		this.oMinTD.width = "1%";
		this.oMinTD.style.paddingRight = "1px";	
	}
	
	// Close: add the close button to the titlebar
	if (minimizeIcon == 1) {
		oTD = oTR.insertCell(2);
	}
	else {
		oTD = oTR.insertCell(1); 
	}
	oTD.innerHTML = "<img src='" + imageDir + "close.jpg'>";
	oTD.jsWindow = this;
	oTD.onmousedown = JSWindow.prototype.onClose;
	oTD.style.borderBottom = "1px solid #000000";
	oTD.style.backgroundImage = "url(" + imageDir + "title_bg.jpg)";
	oTD.width = "1%";
	oTD.style.paddingLeft = "1px";
	
	// add a row for the window's content
	oTR = this.oTable.insertRow(1);
	
	this.oContentTD = oTR.insertCell(0);

	if (minimizeIcon == 1) {
		this.oContentTD.colSpan = 3;
	}
	else {
		this.oContentTD.colSpan = 2;
	}  
	this.oContentTD.style.backgroundColor = this.bgcolor;
	this.oContentTD.className = "JSWindowContentStyle";
	
	// use the content from the referenced div as the content for the window
	this.oContentTD.innerHTML = oContent.innerHTML; //document.all[this.id].innerHTML;
	this.oContentTD.id = "Content " + this.id;
}


JSWindow.prototype.onBringToFront = function()
{
	if (!this.jsWindow.isClosed) {
        this.jsWindow.bringToFront();
	}
}

JSWindow.prototype.bringToFront = function()
{
	// if not already the last child of the document.body, make it so
	if ( document.body.childNodes[document.body.childNodes.length-1] !== this.oTable )
	{
		// move to bottom of document
		document.body.appendChild(this.oTable);
	}
}


JSWindow.prototype.tdOnMouseDown = function()
{
	this.jsWindow.onMouseDown();
}

JSWindow.prototype.onMouseDown = function()
{
	// record that an onmousedown has just occurred
	this.bDown = true;
	
	// link from body to this JSWindow object
	document.body.jsWindow = this;

	// save body mouse handlers
	this.saveMouseMove = document.body.onmousemove;
	this.saveMouseUp = document.body.onmouseup;

	// set new handlers.
	document.body.onmousemove = JSWindow.prototype.bodyOnMouseMove;
	document.body.onmouseup = JSWindow.prototype.bodyOnMouseUp;
}


JSWindow.prototype.bodyOnMouseMove = function(evt)
{
	var e = window.event ? window.event : evt;
	this.jsWindow.onMouseMove(e);
}

JSWindow.prototype.onMouseMove = function(evt)
{
	// if mouse not down, stop the move (for IE only)
	if ( (document.all) && !(evt.button & 1) )
	{
		this.onMouseUp();
		return;
	}
	if ( this.bDown )
	{
		this.dx = parseInt(this.oTable.style.left, 10) - evt.clientX;
		this.dy = parseInt(this.oTable.style.top, 10) - evt.clientY;
		this.bDown = false;
	}
	else
	{
		this.oTable.style.left = Math.max((this.dx + evt.clientX),0) + "px";
		this.oTable.style.top = Math.max((this.dy + evt.clientY),0) + "px";
	}
}


JSWindow.prototype.bodyOnMouseUp = function()
{
	this.jsWindow.onMouseUp();
}

JSWindow.prototype.onMouseUp = function()
{
	document.body.onmouseup = this.saveMouseUp;
	document.body.onmousemove = this.saveMouseMove;
	document.body.jsWindow = null;
}



JSWindow.prototype.minimize = function()
{
	// save current position
	this.saveX = this.oTable.style.left;
	this.saveY = this.oTable.style.top;
	
  // get the "window bar"
	if ( !window.jsWindowBar )
	{
		window.jsWindowBar = document.createElement("span");
		document.body.appendChild(window.jsWindowBar);
	}
	
	window.jsWindowBar.appendChild(this.oTable);
	this.oTable.style.position = "static";
	this.oTable.style.left = "0px";
	this.oTable.style.top = "0px";
	
	this.oMinTD.innerHTML = "<img src='" + imageDir + "maximize.jpg'>";
	this.oMinTD.onmousedown = JSWindow.prototype.onMaximize;
	this.oTable.style.width = "220px";
	this.oTable.style.borderBottom = "0px";

	this.oContentTD.style.visibility = 'hidden'; 
	this.oContentTD.style.display ='none'; //mwh added
}


JSWindow.prototype.onMinimize = function()
{
	this.jsWindow.minimize();
}



JSWindow.prototype.maximize = function()
{
	this.oContentTD.style.visibility = 'visible'; 
	this.oContentTD.style.display ='';

	document.body.appendChild(this.oTable);
	this.oTable.style.position = "absolute";
	
	this.oTable.style.left = this.saveX;
	this.oTable.style.top = this.saveY;
	this.oTable.style.width = this.width + "px"
	this.oTable.style.borderBottom = "1px solid #000000";
		
	this.oMinTD.style.paddingRight = "1px";	
	this.oMinTD.innerHTML = "<img src='" + imageDir + "minimize.jpg'>";
	this.oMinTD.onmousedown = JSWindow.prototype.onMinimize;
}

JSWindow.prototype.onMaximize = function()
{
	this.jsWindow.maximize();
}



JSWindow.prototype.close = function()
{	
	//
	// remove from browser document
	// IE throws security warnings if on https when
	// using removeChild, so MS suggests setting an
	// elements outerHTML property instead
	//
	if (this.oTable.outerHTML) {
		this.oTable.outerHTML = '';
	}
	else {
		this.oTable.parentNode.removeChild(this.oTable);
	}
}

JSWindow.prototype.onClose = function()
{
	this.jsWindow.isClosed = true;
	this.jsWindow.close();
}



/* ---------------------------------------------------------------------- *\
  Function    : createWindows()
  Description : determines if Window already exists, else calls JSWindow
  Usage       : createWindows([windowID], [width], "title")
  Arguments   : windowID - The <div> this window will use for its content
                width    - The default width of the window
                title    - The title of the window as displayed in the titlebar
\* ---------------------------------------------------------------------- */

function createOpenPopupWindow(title, width, popupColor, windowID, minimizeIcon, x, y, e)
{
	var js_window = document.getElementById('Window ' + windowID);
	var posx = 0;
	var posy = 0;
	if (!e) var e = window.event;
	if (e.pageX || e.pageY) 	{
		posx = e.pageX;
		posy = e.pageY;
	}
	else if (e.clientX || e.clientY) 	{
		posx = e.clientX + document.body.scrollLeft
			+ document.documentElement.scrollLeft;
		posy = e.clientY + document.body.scrollTop
			+ document.documentElement.scrollTop;
	}

	var tempX = posx /* x; */
	var tempY = posy /* y; */
	
	if (!js_window) {

/*  if (e.clientX) { // grab the x-y pos.s if browser is IE
    tempX = e.clientX + document.body.scrollLeft
    tempY = e.clientY + document.body.scrollTop
  } else {  // grab the x-y pos.s if browser is NS
    tempX = e.pageX
    tempY = e.pageY
  } */
  tempX = tempX + 20
  tempY = tempY - 40  
  // catch possible negative values in NS4
  if (tempX < 0){tempX = 0}
  if (tempY < 0){tempY = 0}  


		new JSWindow("&nbsp;" + title, document.getElementById(windowID), tempX, tempY, windowID, width, popupColor, minimizeIcon); 
	}
}


function createOpenPopupWindow2(title, width, popupColor, windowID, minimizeIcon, x, y)
{
	var js_window = document.getElementById('Window ' + windowID);
	var posx = 0;
	var posy = 0;

	var tempX = x;
	var tempY = y;
	
	if (!js_window) {

	  // catch possible negative values in NS4
	  if (tempX < 0){tempX = 0}
	  if (tempY < 0){tempY = 0}  


		new JSWindow("&nbsp;" + title, document.getElementById(windowID), tempX, tempY, windowID, width, popupColor, minimizeIcon); 
	}
}