stm31.js

asp.net1.1编写的办公自动化系统

				nVer=parseFloat(naVer);
			nNN=nNN4||nNN6;
		}
	}
	nSTMENU=nOP5||nIE4||nNN;
}

function st_onload()
{
	if(nIEM||nOP5||nNN4||(nIEW&&nVer<5.0))
	{
		if(st_ht!='')
			document.body.insertAdjacentHTML('BeforeEnd',st_ht);
		for(i=0;i<st_menus.length;i++)
			prefix(st_menus[i]);
	}
	st_loaded=1;
	if(!nNN4)
	{
		for(i=0;i<st_menus.length;i++)
		{
			menu=st_menus[i];
			curit=null;
			for(body=menu.bodys[0];body&&body.isshow&&body.exec_ed;body=(curit&&getsub(curit) ? getsub(curit) : null))
			{
				ck_win_els(-1,body);
				curit=body.curiti>=0 ? body.items[body.curiti] : null;
			}
		}
	}
}

function getpar(mbit)
{
	if(mbit.isitem)
		return st_menus[mbit.mei].bodys[mbit.mbi];
	else
		return !mbit.par ? null : st_menus[mbit.par[0]].bodys[mbit.par[1]].items[mbit.par[2]];
}

function getsub(item)
{
	return !item.sub ? null : st_menus[item.sub[0]].bodys[item.sub[1]];
}

function getme(mbit)
{
	return st_menus[mbit.mei];
}

function getsrc(sr,me)
{
	if(sr=='')
		return '';
	var _sr=sr.toLowerCase();
	if(_sr.indexOf('http://')==0||(_sr.indexOf(':')==1&&_sr.charCodeAt(0)>96&&_sr.charCodeAt(0)<123)||_sr.indexOf('ftp://')==0||_sr.indexOf('/')==0||_sr.indexOf('gopher')==0)
		return sr;
	else
		return me.web_path+sr;
}

function getcl()
{
	return parseInt(nNN||nOP ? window.pageXOffset : document.body.scrollLeft);
}

function getct()
{
	return parseInt(nNN||nOP ? window.pageYOffset : document.body.scrollTop);
}

function getcw()
{
	return parseInt(nNN||nOP ? window.innerWidth : (nIEW&&document.compatMode=="CSS1Compat" ? document.documentElement.clientWidth : document.body.clientWidth));
}

function getch()
{
	return parseInt(nNN||nOP ? window.innerHeight : (nIEW&&document.compatMode=="CSS1Compat" ? document.documentElement.clientHeight : document.body.clientHeight));
}

function get_sdstr(mb,issh)
{
	return	"var _mb=st_menus['"+mb.mei+"'].bodys["+mb.mbi+"];_mb.tmid=null;"+mb.speceff+(issh? "_sh(" : "_hd(")+"_mb);_mb.exec_ed=true;"
}

function getly(id,doc)
{
	if(doc.layers[id])
		return doc.layers[id];
	for(i=doc.layers.length-1;i>=0;i--)
	{
		var ly=getly(id,doc.layers[i].document);
		if(ly)
			return ly;
	}
	return null;
}

function getlayer(mbit)
{
	if(!mbit.layer)
	{
		if(typeof(mbit.iti)=='undefined')
			mbit.layer=getob(mbit.block,nTopTb ? 'table' : 'div');
		else
			mbit.layer=nNN4 ? getlayer(getpar(mbit)).document.layers[0].document.layers[mbit.block] : getob(mbit.block,nIEW ? 'table' : null);
	}
	return mbit.layer;
}

function get_st_lay(item)
{
	var st_arr=[];
	var doc=getlayer(item).document.layers[0].document;
	for(var i=0;i<2;i++)
		st_arr[i]=doc.layers[item.block+st_state[i]];
	st_arr[2]=doc.layers[item.block+'M'];
	return st_arr;
}

function moveto(xy,body)
{
	if(xy&&(body.mbi||getme(body).pos=='absolute'))
	{
		var ly=getlayer(body);
		if(nNN4)
			ly.moveToAbsolute(xy[0],xy[1]);
		else if(nOP)
		{
			var lys=ly.style;
			lys.pixelLeft=xy[0];
			lys.pixelTop=xy[1];
		}
		else
		{
			var lys=ly.style;
			lys.left=xy[0]+'px';
			lys.top=xy[1]+'px';
		}
		body.rc=[xy[0],xy[1],body.rc[2],body.rc[3]];
	}
}

function createIMG(src,id,width,height,border)
{
	var s='<IMG SRC=';
	s+=addquo(src);
	if(id!='')
		s+=' ID='+id;
	if(width&&height)
	{
		if(width>0)
			s+=' WIDTH='+width;
		if(height>0)
			s+=' HEIGHT='+height;
	}
	s+=' BORDER='+border+'>';
	return s;
}

function show(body)
{
	var delay=body.mbi&&getpar(getpar(body)).arrange=="vertically" ? getme(body).shdelay_v : getme(body).shdelay_h;
	body.exec_ed=false;
	if(!body.rc)
		getxy(body);
	if(body.tmid)
	{
		clearTimeout(body.tmid);
		body.tmid=null;
		ck_win_els(1,body)
	}
	if(delay>0)
		body.tmid=setTimeout(get_sdstr(body,true),delay);
	body.isshow=true;
	if(delay<=0)
		eval(get_sdstr(body,true));
}

function _sh(body)
{
	var ly=getlayer(body);
	if(nNN4)
	{
		for(var i=body.items.length-1;i>=0;i--)
		{
			var it=body.items[i];
			if(it.type=="sepline")
				continue;
			var st_lay=get_st_lay(it);
			st_lay[2].resizeTo(st_lay[0].clip.width,st_lay[0].clip.height);
		}
		ly.visibility='show';
	}
	else
		ly.style.visibility='visible';
}

function hide(body)
{
	if(body.tmid)
	{
		clearTimeout(body.tmid);
		body.tmid=null;
	}
	if(body.isshow&&!body.exec_ed)
	{
		body.exec_ed=false;
		body.isshow=false;
	}
	else
	{
		body.exec_ed=false;
		body.isshow=false;
		eval(get_sdstr(body,false));
	}
}

function _hd(body)
{
	var ly=getlayer(body);
	if(nNN4)
		ly.visibility='hide';
	else
	{
		var lyf;
		if(nIE5&&!nMac)
		{
			lyf=ly.filters['Alpha'];
			lyf.opacity=0;
		}
		ly.style.visibility='hidden';
		if(nIE5&&!nMac)	lyf.opacity=body.opacity;
	}
}

function fixmenu(menu)
{
	for(mbi=0;mbi<menu.bodys.length;mbi++)
	{
		var body=menu.bodys[mbi];
		if(nOP&&nVer<6.0)
			getlayer(body).style.pixelWidth=parseInt(getob(body.block+"TB",'table').style.pixelWidth);
		if(nIEW&&nIE5)
			getlayer(body).style.width=getlayer(body).offsetWidth;
		else if(nIEM||!nIE)
		{
			if(body.arrange!="vertically")
			{
				var iti=0;
				var fixit=getob(body.block+iti);
				var h=parseInt(nOP ? fixit.style.pixelHeight : fixit.offsetHeight);
				if(h)
				{
					for(iti=0;iti<body.items.length;iti++)
					{
						var item=body.items[iti];
						var lys=getlayer(item).style;
						var tm_h=h-2*body.spacing;
						if(nOP)
							lys.pixelHeight=tm_h;
						else if(item.type=="sepline"||nIE)
							lys.height=tm_h+'px';
						else
							lys.height=tm_h-2*item.bd_sz+'px';
	
						if(nIEM)
						{
							var fh=h-2*body.spacing;
							lltd=getob(item.block+"LLTD");
							ltd=getob(item.block+"LTD");
							rtd=getob(item.block+"RTD");
							rrtd=getob(item.block+"RRTD");
							if(lltd)
								lltd.style.height=fh+'px';
							if(ltd)
								ltd.style.height=fh+'px';
							getob(item.block+"MTD").style.height=fh+'px';
							if(rtd)
								rtd.style.height=fh+'px';
							if(rrtd)
								rrtd.style.height=fh+'px';
						}
					}
				}
			}
			else if(nOP)
			{
				for(iti=0;iti<body.items.length;iti++)
				{
					var item=body.items[iti];
					if(item.type!="sepline")
					{
						var fixit=getob(body.block+iti);
						var it=getlayer(item);
						var h=parseInt(it.style.pixelHeight);
						var w=parseInt(fixit.style.pixelWidth);
						if(h)
							it.style.pixelHeight=h;
						if(w)	
							it.style.pixelWidth=w-2*body.spacing;
					}
				}
			}
		}
	}
}

function prefix(menu)
{
	var body=menu.bodys[menu.bodys.length-1];
	var item=body.items[body.items.length-1];
	while(1)
		if(getlayer(item)) break;
	if(nNN4)
		setupEvent(menu);
	else
		fixmenu(menu);
	if(menu.type!="custom")
		show(menu.bodys[0]);
	if(nIEM)
		window.onscroll=function()
		{
			if(st_scrollid)
				clearTimeout(st_scrollid);
			st_scrollid=setTimeout('scrollmenu();',500);
		}
	else if(!st_rl_id)
	{
		st_cl_w=getcw();
		st_cl_h=getch();
		st_cl_l=getcl();
		st_cl_t=getct();
		st_rl_id=setInterval("ckPage();",500);
	}
}

function scrollmenu()
{
	for(i=0;i<st_menus.length;i++)
	{
		var menu=st_menus[i];
		if(menu&&menu.type=="float")
		{
			hideall(menu);
			var _b=menu.bodys[0];
			ck_win_els(+1,_b);
			moveto([getcl()+menu.pos_l,getct()+menu.pos_t],_b);
			ck_win_els(-1,_b);
		}
	}
}

function getbg(bg_cl,bg_img,bg_rep)
{
	var s=bg_cl;
	if(bg_img!='')
		s+=" url("+bg_img+") "+bg_rep;
	return s;
}

function ck_win_els(change,obj)
{
	if(!st_loaded||nNN4||nOP||obj.isstatic)	return;
	if(HideSelect)	win_ele_vis("SELECT", change, obj);
	if(HideObject)	win_ele_vis("OBJECT", change, obj);
	if(HideIFrame)	win_ele_vis("IFRAME", change, obj);
}

function win_ele_vis(tagName, change, obj)
{
	var els=nNN6 ? document.getElementsByTagName(tagName) : document.all.tags(tagName);
	var i;
	for (i=0;i<els.length;i++)
	{
		var el=els.item(i);
		var flag;
		for(flag=0,tmobj=el.offsetParent;tmobj;tmobj=tmobj.offsetParent)
			if(tmobj.id&&tmobj.id.indexOf("STM")>=0)
				flag=1;
		if(flag)
			continue;
		else if(elements_overlap(el,obj))
		{
			if (el.visLevel)
				el.visLevel+=change;
			else
				el.visLevel=change;
			if (el.visLevel==-1)
			{
				if(typeof(el.visSave)=='undefined')
					el.visSave=el.style.visibility;
				el.style.visibility="hidden";
			}
			else if (el.visLevel==0)
				el.style.visibility=el.visSave;
		}
	}
}

function elements_overlap(el,obj)
{
	var left=0;
	var top=0;
	var width=el.offsetWidth;
	var height=el.offsetHeight;
	if(width)
		el._width=width;
	else
		width=el._width;
	if(height)
		el._height=height;
	else
		height=el._height;
	
	while(el)
	{
		left+=el.offsetLeft;
		top+=el.offsetTop;
		el=el.offsetParent;
	}
	return ((left<obj.rc[2]+obj.rc[0]) && (left+width>obj.rc[0]) && (top<obj.rc[3]+obj.rc[1]) && (top+height>obj.rc[1]));
}

function getob(id,t)
{
	if(nNN6)
		return document.getElementById(id);
	else if(nNN4)
		return getly(id,document);
	else
		return t ? document.all.tags(t)[id] : document.all[id];
}

function getBodyEventString(body)
{
	var s=" onMouseOver='dombov(event,this,st_menus["+body.mei+"].bodys["+body.mbi+"]);'";
	s+=" onMouseOut='dombou(event,this,st_menus["+body.mei+"].bodys["+body.mbi+"]);'";
	return s;
}

function getItemEventString(item)
{
	if(item.type=='sepline')	return '';
	var s=" onMouseOver='doitov(event,this,st_menus["+item.mei+"].bodys["+item.mbi+"].items["+item.iti+"]);'";
	s+=" onMouseOut='doitou(event,this,st_menus["+item.mei+"].bodys["+item.mbi+"].items["+item.iti+"]);'";
	s+=" onClick='doitck(event,this,st_menus["+item.mei+"].bodys["+item.mbi+"].items["+item.iti+"]);'";
	return s;
}

function getEventCode(pre,isitem)
{
	var s=isitem ? 'st_rei' : 'st_reb';
	s+='.exec(this.id);mei=RegExp.$1;mbi=parseInt(RegExp.$2);';
	if(isitem)	s+='iti=parseInt(RegExp.$3);return '+pre+'(e,this,st_menus[mei].bodys[mbi].items[iti]);';
	else	s+='return '+pre+'(e,this,st_menus[mei].bodys[mbi]);';
	return new Function('e',s);
}

function addquo(n)
{
	return "\""+n+"\"";
}