📄 selcolor.html
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<HTML>
<HEAD>
<TITLE>Choose Color</TITLE>
<meta http-equiv="content-type" content="text/html; charset=gb2312">
<link rel="stylesheet" type="text/css" href="pop.css">
<script language="javascript">
var SelRGB = '#000000';
var DrRGB = '';
var SelGRAY = '120';
var oColorTable, oGrayTable;
var oSelColor, oShowColor, oRGB, oGRAY;
var hexch = new Array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F');
function ToHex(n)
{ var h, l;
n = Math.round(n);
l = n % 16;
h = Math.floor((n / 16)) % 16;
return (hexch[h] + hexch[l]);
}
function DoColor(c, l)
{
var r, g, b;
r = '0x' + c.substring(1, 3);
g = '0x' + c.substring(3, 5);
b = '0x' + c.substring(5, 7);
if(l > 120)
{
l = l - 120;
r = (r * (120 - l) + 255 * l) / 120;
g = (g * (120 - l) + 255 * l) / 120;
b = (b * (120 - l) + 255 * l) / 120;
}else
{
r = (r * l) / 120;
g = (g * l) / 120;
b = (b * l) / 120;
}
return '#' + ToHex(r) + ToHex(g) + ToHex(b);
}
function EndColor()
{
var i;
if(DrRGB != SelRGB)
{
DrRGB = SelRGB;
for(i = 0; i <= 30; i ++)
oGrayTable.rows[i].bgColor = DoColor(SelRGB, 240 - i * 8);
}
if (document.all){
oSelColor.value = DoColor(oRGB.innerText, oGRAY.innerText);
}else{
oSelColor.value = DoColor(oRGB.innerHTML, oGRAY.innerHTML);
}
oShowColor.bgColor = oSelColor.value;
}
function CtableClick(evnt)
{
if (document.all){
SelRGB=event.srcElement.bgColor.toUpperCase();
}else{
SelRGB=evnt.target.bgColor.toUpperCase();
}
EndColor();
}
function CtableOver(evnt)
{
//SelRGB = e.srcElement.bgColor;
if (document.all){
oRGB.innerText = event.srcElement.bgColor.toUpperCase();
}else{
oRGB.innerHTML = evnt.target.bgColor.toUpperCase();
}
EndColor();
}
function CtableOut()
{
if (document.all){
oRGB.innerText = SelRGB;
}else{
oRGB.innerHTML = SelRGB;
}
EndColor();
}
function GtableClick(evnt)
{
if (document.all){
SelGRAY = event.srcElement.title;
}else{
SelGRAY = evnt.target.title;
}
EndColor();
}
function GtableOver(evnt)
{
if(document.all){
oGRAY.innerText = event.srcElement.title;
}else{
oGRAY.innerHTML = evnt.target.title;
}
EndColor();
}
function GtableOut()
{
if (document.all){
oGRAY.innerText = SelGRAY;
}else{
oGRAY.innerHTML = SelGRAY;
}
EndColor();
}
function SelColorBlur()
{
SelRGB = oSelColor.value;
if (document.all){
oRGB.innerText = SelRGB;
}else{
oRGB.innerHTML = SelRGB;
}
EndColor();
}
function InitDocument()
{
oSelColor=document.getElementById("SelColor");
oShowColor=document.getElementById("ShowColor");
oRGB=document.getElementById("RGB");
oGRAY=document.getElementById("GRAY");
oColorTable = document.getElementById("ColorTable");
oGrayTable = document.getElementById("GrayTable");
oColorTable.onclick=CtableClick;
oColorTable.onmouseover=CtableOver;
oColorTable.onmouseout=CtableOut;
oGrayTable.onclick=GtableClick;
oGrayTable.onmouseover=GtableOver;
oGrayTable.onmouseout=GtableOut;
oSelColor.onblur=SelColorBlur;
}
function ok(){
if (opener){
if (opener.WBTB_ExecuteCommand){
command = new String(launchParameters['commandName']);
opener.WBTB_ExecuteCommand(command,'',oSelColor.value);
}else if(opener.setColor){
opener.setColor(oSelColor.value);
}
}else{
window.returnValue = oSelColor.value;
}
window.close();
}
</script>
<!--
<script language="javascript" for="ColorTable" event="onclick">
SelRGB = event.srcElement.bgColor;
EndColor();
</script>
<script language="javascript" for="ColorTable" event="onmouseover">
oRGB.innerText = event.srcElement.bgColor.toUpperCase();
EndColor();
</script>
<script language="javascript" for="ColorTable" event="onmouseout">
oRGB.innerText = SelRGB;
EndColor();
</script>
<script language="javascript" for="GrayTable" event="onclick">
SelGRAY = event.srcElement.title;
EndColor();
</script>
<script language="javascript" for="GrayTable" event="onmouseover">
oGRAY.innerText = event.srcElement.title;
EndColor();
</script>
<script language="javascript" for="GrayTable" event="onmouseout">
oGRAY.innerText = SelGRAY;
EndColor();
</script>
-->
<script language="javascript" >
</script>
</head>
<body bgcolor="menu" onload="InitDocument()">
<div align="center"><center><table border="0" cellspacing="10" cellpadding="0"><tr><td>
<table ID="ColorTable" border="0" cellspacing="0" cellpadding="0" style='cursor:hand'>
<script language="javascript">
function wc(r, g, b, n)
{
r = ((r * 16 + r) * 3 * (15 - n) + 0x80 * n) / 15;
g = ((g * 16 + g) * 3 * (15 - n) + 0x80 * n) / 15;
b = ((b * 16 + b) * 3 * (15 - n) + 0x80 * n) / 15;
document.write('<td bgcolor=#' + ToHex(r) + ToHex(g) + ToHex(b) + ' height=8 width=8></TD>');
}
var cnum = new Array(1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0);
for(i = 0; i < 16; i ++)
{
document.write('<TR>');
for(j = 0; j < 30; j ++)
{
n1 = j % 5;
n2 = Math.floor(j / 5) * 3;
n3 = n2 + 3;
wc((cnum[n3] * n1 + cnum[n2] * (5 - n1)),
(cnum[n3 + 1] * n1 + cnum[n2 + 1] * (5 - n1)),
(cnum[n3 + 2] * n1 + cnum[n2 + 2] * (5 - n1)), i);
}
document.writeln('</tr>');
}
</script>
</table></td><td>
<table id="GrayTable" border="0" cellspacing="0" cellpadding="0" style='cursor:hand'>
<script language="javascript">
for(i = 255; i >= 0; i -= 8.5)
document.write('<tr bgcolor=#' + ToHex(i) + ToHex(i) + ToHex(i) + '><td title=' + Math.floor(i * 16 / 17) + ' height=4 width=20></td></tr>');
</script>
</table>
</td></tr>
</table>
</center></div>
<div align="center"><center>
<table border="0" cellspacing="10" cellpadding="0" width="100%">
<tr><td rowspan="2" align="center" width=70>
<table ID="ShowColor" bgcolor="#000000" border="1" width="50" height="40" cellspacing="0" cellpadding="0">
<tr><td></td></tr>
</table>
</td>
<td rowspan="2">Base : <span id="RGB">#000000</span><br>
Bright: <span id="GRAY">120</span><br>
Code : <input type="text" size="7" maxlength="7" ID="SelColor" value="#000000"></td>
<td width="50"><button id="Ok" onclick="ok()" type="submit">OK</button></td></tr>
<tr><td width="50"><button onclick="window.close();">Cancel</button></td></tr>
</table></center></div>
</body>
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