// $Id: phpgedview.js,v 1.1 2004/06/08 18:14:53 root Exp $

if (!document.getElementById)	// Check if browser supports the getElementByID function

{

	curloc = window.location.toString();

	if (curloc.indexOf('nosupport.php')==-1) window.location.href = "nosupport.php";

}



var helpWin;

function helpPopup(which) {

	if ((!helpWin)||(helpWin.closed)) helpWin = window.open('help_text.php?help='+which,'','left=50,top=50,width=400,height=320,resizable=1,scrollbars=1');

	else helpWin.location = 'help_text.php?help='+which;

	return false;

}

function getHelp(which) {

	if ((helpWin)&&(!helpWin.closed)) helpWin.location='help_text.php?help='+which;

}

function closeHelp() {

	if (helpWin) helpWin.close();

}



function langchange(frm) {

	newlang=frm.NEWLANGUAGE.options[frm.NEWLANGUAGE.selectedIndex].value;

	if (query!="") newlang=newlang+"&"+query;

	window.location = window.location.href+"?changelanguage=yes&NEWLANGUAGE="+newlang;

	return false;

}



function openImage(filename, width, height) {

		height=height+50;

		screenW = screen.width;

	 	screenH = screen.height;

	 	if (width>screenW) width=screenW;

	 	if (height>screenH) height=screenH;

		if ((filename.search(/\.jpg$/gi)!=-1)||(filename.search(/\.gif$/gi)!=-1)) window.open('imageview.php?filename='+filename,'','top=50,left=50,height='+height+',width='+width+',scrollbars=1,resizable=1');

		else window.open(filename,'','top=50,left=50,height='+height+',width='+width+',scrollbars=1,resizable=1');

		return false;

	}



// variables to hold mouse x-y pos.s

	var msX = 0;

	var msY = 0;



//  the following javascript functions are for the positioning and hide/show of

//  DIV layers used in the display of the pedigree chart.

function MM_findObj(n, d) { //v4.01

  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {

    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}

  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];

  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function MM_showHideLayers() { //v6.0

  var i,p,v,obj,args=MM_showHideLayers.arguments;

  for (i=0; i<(args.length-3); i+=4) {

	  if ((obj=MM_findObj(args[i]))!=null) {

    	if (obj.style) {

	      obj=obj.style;

	    }

	    v=args[i+2];

	    if (v=='toggle') {

		    if (obj.visibility.indexOf('hid')!=-1) v='show';

		    else v='hide';

	    }

	    v=(v=='show')?'visible':(v=='hide')?'hidden':v;

    	obj.visibility=v;

    	if (args[i+1]=='followmouse') {

	    	pobj = MM_findObj(args[i+3]);

	    	if (pobj!=null) {

		    	if (pobj.style.top!="auto") {

			    	obj.top=5+msY-parseInt(pobj.style.top);

			    	obj.left=5+msX-parseInt(pobj.style.left);

		    	}

		    	else {

			    	obj.top="auto";

			    	obj.left="80%";

		    	}

	    	}

	    	else {

	    		obj.top=(5+msY)+'px';

	    		obj.left=(5+msX)+'px';

	    		obj.zIndex=1000;

    		}

    	}

    }

  }

}



var show = false;

	function togglechildrenbox() {

		if (show) {

			MM_showHideLayers('childbox', ' ', 'hide',' ');

			show=false;

		}

		else {

			MM_showHideLayers('childbox', ' ', 'show', ' ');

			show=true;

		}

		return false;

	}

	

	function togglefavoritesbox() {

		favsbox = document.getElementById("favs_popup");

		if (favsbox) {

			if (favsbox.style.visibility=="visible") {

				MM_showHideLayers('favs_popup', ' ', 'hide',' ');

			}

			else {

				MM_showHideLayers('favs_popup', ' ', 'show', ' ');

			}

		}

		return false;

	}

	

	var lastfamilybox = "";

	var popupopen = 0;

	function show_family_box(boxid, pboxid) {

		/*if ((popupopen)&&(lastfamilybox!=boxid)) {

			hide_family_box(lastfamilybox);

			return;

		}*/

		popupopen = 1;

		lastfamilybox=boxid;

		if (pboxid=='relatives') MM_showHideLayers('I'+boxid+'links', 'followmouse', 'show',''+pboxid);

		else {

			famlinks = document.getElementById("I"+boxid+"links");

			divbox = document.getElementById("out-"+boxid);

			parentbox = document.getElementById("box"+boxid);

			if (famlinks && divbox && parentbox) {

				famlinks.style.top = "0px";

				famleft = parseInt(parentbox.style.width)+5;

				pagewidth = document.documentElement.offsetWidth+document.documentElement.scrollLeft;

				//alert(pagewidth);

				if (famleft+parseInt(parentbox.style.left) > pagewidth-100) famleft=25;

				famlinks.style.left = famleft + "px";

				MM_showHideLayers('I'+boxid+'links', ' ', 'show',''+pboxid);

			}

			else MM_showHideLayers('I'+boxid+'links', 'followmouse', 'show',''+pboxid);

		}

	}

	

	function toggle_family_box(boxid, pboxid) {

		if (popupopen==1) {

			MM_showHideLayers('I'+lastfamilybox+'links', ' ', 'hide',''+pboxid);

			popupopen = 0;

		}

		if (boxid==lastfamilybox) {

			lastfamilybox = "";

			return;

		}

		popupopen = 1;

		lastfamilybox=boxid;

		if (pboxid=='relatives') MM_showHideLayers('I'+boxid+'links', 'followmouse', 'show',''+pboxid);

		else {

			famlinks = document.getElementById("I"+boxid+"links");

			divbox = document.getElementById("out-"+boxid);

			parentbox = document.getElementById("box"+boxid);

			if (famlinks && divbox && parentbox) {

				famlinks.style.top = "0px";

				famleft = parseInt(parentbox.style.width)+5;

				pagewidth = document.documentElement.offsetWidth+document.documentElement.scrollLeft;

				//alert(pagewidth);

				if (famleft+parseInt(parentbox.style.left) > pagewidth-100) famleft=25;

				famlinks.style.left = famleft + "px";

				MM_showHideLayers('I'+boxid+'links', ' ', 'show',''+pboxid);

			}

			else MM_showHideLayers('I'+boxid+'links', 'followmouse', 'show',''+pboxid);

		}

	}



	function hide_family_box(boxid) {

		MM_showHideLayers('I'+boxid+'links', '', 'hide','');

		popupopen = 0;

		lastfamilybox="";

	}



	var timeouts = new Array();

	function family_box_timeout(boxid) {

		tout = setTimeout("hide_family_box('"+boxid+"')", 1000);

		timeouts[boxid] = tout;

	}



	function clear_family_box_timeout(boxid) {

		clearTimeout(timeouts[boxid]);

	}



	function expand_layer(sid) {

		var sbox = document.getElementById(sid);

		var sbox_img = document.getElementById(sid+"_img");

		var sbox_style = sbox.style;

		if ((sbox_style.display=='none')||(sbox_style.display=='')) {

			sbox_style.display='block';

			if (sbox_img) sbox_img.src = plusminus[1].src;

		}

		else {

			sbox_style.display='none';

			if (sbox_img) sbox_img.src = plusminus[0].src;

		}

	}



	function swap_image(arrow, index) {

		arrowimg = document.getElementById(arrow);

		tmp = arrowimg.src;

		arrowimg.src = arrows[index].src;

		arrows[index].src = tmp;

	}



// Main function to retrieve mouse x-y pos.s

function getMouseXY(e) {

  if (IE) { // grab the x-y pos.s if browser is IE

    msX = event.clientX + document.documentElement.scrollLeft;

    msY = event.clientY + document.documentElement.scrollTop;

  } else {  // grab the x-y pos.s if browser is NS

    msX = e.pageX;

    msY = e.pageY;

  }

  return true;

}



function edit_record(pid, linenum) {

	window.open('gdbi_interface.php?action=edit&pid='+pid+'&linenum='+linenum, '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



function add_record(pid, fact) {

	factfield = document.getElementById(fact);

	if (factfield) {

		factvalue = factfield.options[factfield.selectedIndex].value;

		window.open('gdbi_interface.php?action=add&pid='+pid+'&fact='+factvalue, '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	}

	return false;

}



function addnewchild(famid) {

	window.open('gdbi_interface.php?action=addchild&famid='+famid, '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



function addnewspouse(famid, tag) {

	window.open('gdbi_interface.php?action=addspouse&famid='+famid+'&tag='+tag, '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



function addspouse(pid, tag) {

	window.open('gdbi_interface.php?action=addspouse&pid='+pid+'&tag='+tag+'&famid=new', '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



function add_famc(pid) {

	 window.open('gdbi_interface.php?action=addfamlink&pid='+pid+'&tag=CHIL', '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



function add_fams(pid, tag) {

	 window.open('gdbi_interface.php?action=addfamlink&pid='+pid+'&tag='+tag, '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



function edit_name(pid, linenum) {

	window.open('gdbi_interface.php?action=editname&pid='+pid+'&linenum='+linenum, '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



function chat(username) {

	alert('This feature is not implement yet');

	return false;

}



function reply(username, subject) {

	window.open('message.php?to='+username+'&subject='+subject, '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



function delete_message(id) {

	window.open('message.php?action=delete&id='+id, '', 'top=50,left=50,width=600,height=500,resizable=1,scrollbars=1');

	return false;

}



var oldheight = 0;

var oldwidth = 0;

var oldz = 0;

var oldleft = 0;

var big = 0;

var oldboxid = "";

var oldimgw = 0;

var oldimgh = 0;

var diff = 0;

var oldfont = 0;

var oldname = 0;

var oldthumbdisp = 0;

function expandbox(boxid, bstyle) {

	divbox = document.getElementById("out-"+boxid);

	inbox = document.getElementById("inout-"+boxid);

	parentbox = document.getElementById("box"+boxid);

	if (!parentbox) {

		parentbox=divbox;

		if (bstyle!=2) divbox.style.position="absolute";

	}

	thumb1 = document.getElementById("box-"+boxid+"-thumb");

	famlinks = document.getElementById("I"+boxid+"links");

	if (big==1) {

		return restorebox(oldboxid, bstyle);

	}

	if (divbox) {

		oldboxid=boxid;

		big = 1;

		oldheight=divbox.style.height;

		oldwidth=divbox.style.width;

		oldleft=parentbox.style.left;

		oldz = parentbox.style.zIndex;

		parentbox.style.zIndex='100';

		if (bstyle!=2) { 

			divbox.style.width='350px';

			diff = 350-parseInt(oldwidth);

			if (famlinks) {

				famleft = parseInt(famlinks.style.left);

				famlinks.style.left = famleft+diff;

			}

			parentbox.style.width = parseInt(parentbox.style.width)+diff;

		}

		divleft = parseInt(parentbox.style.left);

		divleft = divleft - diff;

		if (divleft<0) divleft=0;

		url = window.location.toString();

		if (url.indexOf("index.php")!=-1) {

			parentbox.style.left=divleft+"px";

		}

		divbox.style.height='auto';

		if (inbox) inbox.style.display='block';

		fontdef = document.getElementById("fontdef-"+boxid);

		if (fontdef) {

			oldfont = fontdef.className;

			fontdef.className = 'detailsZoom';

		}

		namedef = document.getElementById("namedef-"+boxid);

		if (namedef) {

			oldname = namedef.className;

			namedef.className = 'nameZoom';

		}

		if (thumb1) {

			oldthumbdisp = thumb1.style.display;

			thumb1.style.display='block';

			oldimgw = thumb1.width;

			oldimgh = thumb1.height;

			if (oldimgw) thumb1.style.width = oldimgw*2;

			if (oldimgh) thumb1.style.height = oldimgh*2;

		}

	}

	return true;

}

function restorebox(boxid, bstyle) {

	divbox = document.getElementById("out-"+boxid);

	inbox = document.getElementById("inout-"+boxid);

	parentbox = document.getElementById("box"+boxid);

	if (!parentbox) {

		parentbox=divbox;

		divbox.style.position="relative";

	}

	thumb1 = document.getElementById("box-"+boxid+"-thumb");

	if (divbox) {

		big = 0;

		if (thumb1) {

			oldimgw = oldimgw+"px";

			oldimgh = oldimgh+"px";

			thumb1.style.width = oldimgw;

			thumb1.style.height = oldimgh;

			thumb1.style.display=oldthumbdisp;

		}

		divbox.style.height=oldheight;

		divbox.style.width=oldwidth;

		if (parentbox) {

			if (parentbox!=divbox) parentbox.style.width = parseInt(parentbox.style.width)-diff;

			parentbox.style.zIndex=oldz;

			parentbox.style.left=oldleft;

		}

		if (inbox) inbox.style.display='none';

		fontdef = document.getElementById("fontdef-"+boxid);

		if (fontdef) fontdef.className = oldfont;

		namedef = document.getElementById("namedef-"+boxid);

		if (namedef) namedef.className = oldname;

	}

	return true;

}



var IE = document.all?true:false;

if (!IE) document.captureEvents(Event.MOUSEMOVE)

document.onmousemove = getMouseXY;