/*
  # floating_frame.js                       Version 0.4
  # Copyright (c) 2002 Luca Borrione        write@tiscali-no.spam.it
  # Created 03 July 2002                    Last Modified 11 December 2002
  # _________________
  # COPYRIGHT NOTICE:
  # Copyright (c) 2002 Luca Borrione  All Rights Reserved.
  # Permission granted to use and modify free of charge this script so long as this
  # copyright notice above is maintained, modifications are documented,
  # and credit is given for any use of the script.
  # By using this code you agree to indemnify Luca Borrione from any liability that
  # might arise from its use.
  # Selling the code contained in this script without prior written consent is
  # expressly forbidden.
  # Obtain permission before redistributing this script over the Internet or
  # in any other medium.
  # In all cases copyright and header must remain intact.
  #
  # ____________
  # SCRIPT CODE:
*/

function FloatWin( Id )
{
  this.id          = Id;
	this.left        = null;
	this.top         = null;
	this.location    = null;
	this.scrollbar   = null;
	this.resizable   = null;
	this.toolbar     = null;
	this.personalbar = null;
	this.menubar     = null;
  this.statusbar   = false;
  this.locationbar = false;
	this.width       = 100;
	this.height      = 100;
	this.open        = win_open;
	this.focus       = win_focus;
	this.center      = win_center;
	this.window      = null;  
  this.timer       = null;
}

function win_center()
{
  /*
  var width = window.screen.width;
  var height = window.screen.width;
	*/
	this.left = (window.screen.width - this.width) / 2;
	this.top = (window.screen.height - this.height) / 2;
}

function win_focus()
{
  this.window.focus();
}

function win_open( SameWin )
{
  if( this.timer ){ clearTimeout(this.timer); this.timer=null; }
  var location = this.location;
	var id = (this.id) ? this.id : "";
	var properties = ''+
	'width='+ this.width +','+
	'height='+ this.height +',';
	if( this.left ){ properties += 'left='+ this.left +','; }
	if( this.top ){ properties += 'top='+ this.top +','; }
	var toolbar = (this.toolbar) ? "yes" : "no";
	properties += 'toolbar='+ toolbar +',';
	var personalbar = (this.personalbar) ? "yes" : "no";
	properties += 'directories='+ personalbar +',';
	var menubar = (this.menubar) ? "yes" : "no";
	properties += 'menubar='+ menubar +',';
	var scrollbar = (this.scrollbar) ? "yes" : "no";
	properties += 'scrollbars='+ scrollbar +',';
	var resizable = (this.resizable) ? "yes" : "no";
	properties += 'resizable='+ resizable +',';
  properties += 'status='+((this.statusbar)?'yes':'no')+',';
  properties += 'location='+((this.locationbar)?'yes':'no')+',';
  if( SameWin )
  {
    if( this.window && !this.window.closed )
    {
      this.window.close();
      this.timer = setTimeout( this.id+".open(true);", 1000 );
      return;
    }
  }
  // alert(properties);
  this.window = window.open( this.location, id, properties );
}


function openFloat( Loc, Width, Height, Id, Prop )
{
  var id = (Id) ? Id : "float" + Math.round (Math.random() * 1000);
	var win = new FloatWin( id );
	with( win )
	{
    if (Prop && Prop.constructor == Array)
      for (var i=0; i<Prop.length; i++)
      {
        var prop = Prop[i];
        eval (prop);
      }
	  location = Loc;
		width = Width;
		height = Height;
		center();
		open( true );
		focus();
	}
  return win.window;
}

function openFloatResize( Loc, Width, Height, Id, Prop, Resize )
{

	var id = (Id) ? Id : "float" + Math.round (Math.random() * 1000);
	var win = new FloatWin( id );
	with( win )
	{
    if (Prop && Prop.constructor == Array)
      for (var i=0; i<Prop.length; i++)
      {
        var prop = Prop[i];
        eval (prop);
      }
	  location = Loc;
		width = Width;
		height = Height;
		resizable = Resize;
		center();
		open( true );
		focus();
	}
  return win.window;
}