无边框窗口代码详解

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/*代码思路
此代码会以fullscreen方式打开一个空白窗口，然后用window.resize改变其大小。
最后在以写入onload="location.replace='url'"的办法将网址改变。
打开的窗口会是一个带有FRAME的窗口，其中窗口顶端会有一个高22的框架网页。
此网页是用来操纵窗口移动及关闭。
*/

/*说明
代码分两个部分，但总共牵涉到5个HTML文件及4个图像文件
第一部分是用来打开窗口，放在哪个文件都无所谓。
第二部分是用来控制窗口的移动及关闭，必须放在指定的文件里。
在此代码里，5个html文件分别为：
1.html; 代码第一部分所在
load.html; 所打开的窗口，是一个框架网页
chromelesstit.html；代码第2部分所在
contacting.html；用来显示如'PAGE LOADING.."等临时信息的网页
main.html；真正的主网页
4个图像分别为
x_a.gif; active
x_d.gif; mouseDown
x_o.gif; mouseOver
以上三个文件分别代表关闭窗口图标的不同状态
none.gif; 用来遮盖chromelesstit.html
*/

/*使用方法
如果你想让一个文件,如1.html,中的某一个连接打开一个指像main.html的无边框窗口。
把代码第一部分放到该文件中。
然后将连接
<a herf="main.html">
改为
<a herf="#" onclick="doOpen()">
在该文件所在目录内
1.建立
chromelesstit.html;
contacting.html;
load.html;
等三个文件，其HTML代码见本文所附。（不要做任何修改）
2.建立
一个名为images的目录（注意大小写，与有则不用），将
http//lain.oso.com.cn/x_a.gif;
http//lain.oso.com.cn/x_d.gif;
http//lain.oso.com.cn/x_o.gif;
http//lain.oso.com.cn/none.gif;
这4个文件拷入改目录.
对于初学者，以上则足够了。如果想要更好的效果，自己改代码。
*/


chromelesstit.html 文件代码

<html><head>
<meta http-equiv=Content-Type content=text/html;charset=windows-1252>
<style type=text/css>
#mywindowTITLE { position: absolute; left: 0px; top: 0px; width: 100%; height: 22px; z-index: 1; background-color: #ffffff; clip:rect(0,100%,22,0); }
#mywindow { position: absolute; left: 0px; top: 0px; width: 100%; height: 22px; z-index: 2; clip:rect(0,100%;22,0); }
#mywindowCLOSE { position: absolute; left: -22px; top: -22px; width: 11px; height: 11px; z-index: 3; clip:rect(0,11,11,0); }
</style>
<script language=javascript type=text/javascript>
// Chromeless window v1.1 (TITLE)
//////////////////////////////////////////////////////////////// Title bar control //////

var isinit   = false;
var mywindowok = true;

theURL="main.html"
windowCERRARa = "images/x_a.gif"
windowCERRARd = "images/x_d.gif"
windowCERRARo = "images/x_o.gif"
windowTIT    = "<font face=Arial size=1>Title</font>"
windowBORDERCOLOR  = "#000000"
windowBORDERCOLORsel = "#FF8A00"
windowTITBGCOLOR   = "#d7dcd9"
windowTITBGCOLORsel = "#ffffff"

var windowCERRARImg_a = new Image(); windowCERRARImg_a.src=windowCERRARa;
var windowCERRARImg_d = new Image(); windowCERRARImg_d.src=windowCERRARd;
var windowCERRARImg_o = new Image(); windowCERRARImg_o.src=windowCERRARo;

function whaitborders(){
if ( parent.chromewinb && parent.chromewinl && parent.chromewinr ){
parent.chromewinb.document.bgColor=windowBORDERCOLOR
parent.chromewinl.document.bgColor=windowBORDERCOLOR
parent.chromewinr.document.bgColor=windowBORDERCOLOR
}else{
setTimeout('whaitborders()', 100);
}
}
whaitborders()

//////////////////////////////////////////////////////////////// MOUSE MOVE //////

function mouseSTATUS(){
this.x    = null;
this.y    = null;
this.bt   = "up";
this.oldx  = null;
this.oldy  = null;
this.dx   = null;
this.dy   = null;
this.screeny = null;
this.screenx = null;

this.element = null;
this.event  = null;
}

var mouse = new mouseSTATUS();

function actualizateMouseSTATUS(e){
if (!e) var e = event
if ( (e.type=="mousedown" || e.type=="mouseup") && e.button!=1) return true

var x=e.x+document.body.scrollLeft
var y=e.y+document.body.scrollTop

mouse.x  = x;
mouse.y  = y;

   if ( e.type == "mousedown" ) mouse.bt = "down";
else if ( e.type == "mouseup" )  mouse.bt = "up";

if (window.event){
mouse.screenx=window.event.screenX;
mouse.screeny=window.event.screenY;
}else{
mouse.screenx=-1;
mouse.screeny=-1;
}

}

function initMouseEvents(){
document.onmousedown = actualizateMouseSTATUS
document.onmousemove = actualizateMouseSTATUS
document.onmouseup  = actualizateMouseSTATUS
document.onselectstart = selectstart
document.ondragstart  = new Function("actualizateMouseSTATUS(event); return false;")
}

function selectstart(){
if ( event.srcElement.tagName != "INPUT" && event.srcElement.tagName != "TEXTAREA"){return false;}
else{mouse.bt="up"; return true;}
}

initMouseEvents()

//////////////////////////////////////////////////////////////// WINDOW DRAG //////

var mywindowbt  ="up";
var wincloseSTATUS="up";

var ofx=0;
var ofy=0;
var opx=0;
var opy=0;
var px=0;
var py=0;

var wcpx1=-1, wcpy1=-1;
var wcpx2=-1, wcpy2=-1;

var wclosechanged = false;

function initToMoveWin(){
if (mywindowok){
if (wincloseSTATUS=="up" && ( mywindowbt=="up" || mywindowbt=="over") ){
if (isinit){
wcpx1 = document.all["mywindowCLOSE"].style.pixelLeft=document.body.clientWidth-18
wcpy1 = document.all["mywindowCLOSE"].style.pixelTop =4
wcpx2 = wcpx1 + 11 - 1
wcpy2 = wcpy1 + 11 - 1
if ( mouse.x >= wcpx1 && mouse.x <= wcpx2 && mouse.y >= wcpy1 && mouse.y <= wcpy2){
if (wclosechanged == false){
document.all["mywindowCLOSE"].document.images["closewin"].src=windowCERRARImg_o.src
wclosechanged = true
}

}else if (wclosechanged == true){
document.all["mywindowCLOSE"].document.images["closewin"].src=windowCERRARImg_d.src
wclosechanged = false
}
}
}

   if (  mouse.y <= 22 && mouse.y >= 1  && mywindowbt == "up"  && mouse.bt =="up"  ){mywindowbt = "over"}
else if ( ( mouse.y > 22 || mouse.y < 1 ) && mywindowbt == "over" && mouse.bt =="up"  ){mywindowbt = "up"}
else if (  mouse.y <= 22 && mouse.y >= 1  && mywindowbt == "over" && mouse.bt == "down" ){
self.window.focus();

if ( mouse.x >= wcpx1 && mouse.x <= wcpx2 && mouse.y >= wcpy1 && mouse.y <= wcpy2 ){
wincloseSTATUS="down"
document.all["mywindowCLOSE"].document.images["closewin"].src=windowCERRARImg_a.src
}else{
document.all["mywindowTITLE"].style.backgroundColor = windowTITBGCOLORsel
document.body.style.borderColor = windowBORDERCOLORsel
parent.chromewinb.document.bgColor=windowBORDERCOLORsel
parent.chromewinl.document.bgColor=windowBORDERCOLORsel
parent.chromewinr.document.bgColor=windowBORDERCOLORsel
ofx = mouse.x;
ofy = mouse.y;
opx = mouse.x;
opy = mouse.y;
}
mywindowbt="down";
}
else if ( mouse.bt =="up" && mywindowbt == "down" ){
mywindowbt="up";
ofx=0;
ofy=0;
opx=0;
opy=0;

if ( mouse.x >= wcpx1 && mouse.x <= wcpx2 && mouse.y >= wcpy1 && mouse.y <= wcpy2 && wincloseSTATUS=="down" ){top.window.close()}

wincloseSTATUS="up"

if ( document.all["mywindowTITLE"] ){
document.all["mywindowTITLE"].style.backgroundColor = windowTITBGCOLOR
document.body.style.borderColor = windowBORDERCOLOR
parent.chromewinb.document.bgColor=windowBORDERCOLOR
parent.chromewinl.document.bgColor=windowBORDERCOLOR
parent.chromewinr.document.bgColor=windowBORDERCOLOR
}

}
else if ( mywindowbt == "down" && wincloseSTATUS == "up"){
var m_scrx = mouse.screenx;
var m_scry = mouse.screeny;
opx = px + ofx - m_scrx;
opy = py + ofy - m_scry;
px = m_scrx - ofx;
py = m_scry - ofy;
top.window.moveTo(px , py);
}
}
setTimeout('initToMoveWin()',20);
}
initToMoveWin()

//////////////////////////////////////////////////////////////// WRITE TITLE //////

function init(){
document.all["mywindowTITLE"].innerHTML='<table width=100% height=20 border=0 cellpadding=0 cellspacing=0><tr><td valign=middle align=left>'+windowTIT+'</td></tr></table>'
document.all["mywindowTITLE"].style.backgroundColor = windowTITBGCOLOR
document.all["mywindowCLOSE"].document.images["closewin"].src=windowCERRARImg_d.src

setTimeout('parent.main.location.replace("'+theURL+'")',200)

isinit=true
}

</script></head>
<body onload=init() TOPMARGIN=0 LEFTMARGIN=0 MARGINWIDTH=0 MARGINHEIGHT=0 scroll=no style="border:1px solid #000000;overflow:hidden;margin:0pt;" bgcolor=#ffffff>
<div id=mywindow>
<img src=images/none.gif width=100% height=20>
</div>
<div id=mywindowTITLE>
<img width=1 height=1>
</div>
<div id=mywindowCLOSE>
<img name=closewin src=images/none.gif border=0 width=11 height=11>
</div>
</body>
</html>

contacting.html 文件代码

<html>
<head>
<style type='text/css'>
body       { border: 0px; overflow: hidden; margin: 0pt;}
#stillloadingDiv { position: absolute; left: 0px; top: 0px; width: 100%; height: 19px; z-index: 1; background-color: #C0C0C0; layer-background-color: #C0C0C0; clip:rect(0,100%,19,0);}
</style>
</head>
<body TOPMARGIN=0 LEFTMARGIN=0 MARGINWIDTH=0 MARGINHEIGHT=0 scroll='no'>
<div id=stillloadingDiv><table width=100% height=22 cellspacing=0 cellpadding=0><tr><td align=left valign=middle width=100%><FONT size=1 face=verdana color=#000000>  loading, please wait. . .</font></td></tr></table></div>
</body>
</html>

laod.html 文件代码

<HTML>
<HEAD>
<TITLE>OF KAI</TITLE>
</HEAD>
<frameset border=0 framespacing=0 frameborder=0 rows="22,100%,1">
<frame name=chromewint src="chromelesstit.html" scrolling=no noresize>
<frameset border=0 framespacing=0 frameborder=0 cols="1,100%,1">
<frame name=chromewinl src="about:blank" scrolling=no noresize>
<frame name=main src="contacting.html" scrolling="no" noresize>
<frame name=chromewinr src="about:blank" scrolling=no noresize>
</frameset>
<frame name=chromewinb src="about:blank" scrolling=no noresize>
  <noframes>
  </noframes>
</frameset>
<frameset>
</frameset>
</HTML>

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