?? testline.htm
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<HTML>
<STYLE>
v\:*{behavior:url(#default#VML);}
img.mid{
position:absolute;
border:solid 1px #000000;
width:7px;
height:7px;
background-color:#CCCCCC;
margin-right:100px;
}
div.linetext{
font-size:12px;
position:absolute;
overflow:visible;
}
</STYLE>
<script language="javascript" src="../objects/line.js"></script>
<script language="javascript" src="../objects/position.js"></script>
<script language="javascript" src="../acting/doGraphElement.js"></script>
<script>
function reDrawLineMid(index){
var left,top;
top=event.top+3;
left=event.left+3;
lines[index].midPoint.left=left;
lines[index].midPoint.top=top;
var pp=calcArrowPoint(lines[index].midPoint,lines[index].dPoint);
var cmd="line"+index+".points.value='"+lines[index].sPoint.left+","+lines[index].sPoint.top+","+lines[index].midPoint.left+","+lines[index].midPoint.top+","+lines[index].dPoint.left+","+lines[index].dPoint.top+","+pp[0].left+","+pp[0].top+","+lines[index].dPoint.left+","+lines[index].dPoint.top+","+pp[1].left+","+pp[1].top+"'";
eval(cmd);
cmd="lineText"+index+".style.top='"+(lines[index].midPoint.top-6)+"px';";
eval(cmd);
cmd="lineText"+index+".style.left='"+(lines[index].midPoint.left+10)+"px';";
eval(cmd);
//if the point.top more than sourceNode.top then set the point's sPoint to the sourceNode's leftSide
}
function createLine(line){
//alert(line.name);
var html;
var pp=calcArrowPoint(line.midPoint,line.dPoint);
html="<v:polyline id='line"+line.index+"' style='position:absolute;Z-INDEX:1;' points='"+line.sPoint.left+","+line.sPoint.top+","+line.midPoint.left+","+line.midPoint.top+","+line.dPoint.left+","+line.dPoint.top+","+pp[0].left+","+pp[0].top+","+line.dPoint.left+","+line.dPoint.top+","+pp[1].left+","+pp[1].top+"' filled='f' />";
html+="<img id='mid"+line.index+"' onDraging='reDrawLineMid("+line.index+")' class='mid' style='Z-INDEX:2;top:"+(line.midPoint.top-3)+";left:"+(line.midPoint.left-3)+"' />";
html+="<div id='lineText"+line.index+"' style='top:"+(line.midPoint.top-6)+";left:"+(line.midPoint.left+10)+"' class='linetext' >"+line.name+"</div>";
container.innerHTML+=html;
}
</script>
<BODY bgcolor="#eeeeee" topmargin="0" leftmargin="0" onselectstart="return false">
<!--div id="container" style="position:absolute;top:0px;left:0px;width:0px;height:0px;overflow:show;padding-right:100px;padding-bottom:100px;background:#eeeeee"></div-->
<div id="container"></div>
</BODY>
<script>
var lines=new Array(2);
function init(){
var i;
for(i=0;i<10;i++){
var l1=null;
l1=new Line();
l1.name="測試線"+i;
l1.index=i;
l1.sPoint=new Position(1,50*(i+1));
l1.midPoint=new Position(50,40*(i+1));
l1.dPoint=new Position(100,60*(i+1));
lines[i]=l1;
}
initDraw();
}
function initDraw(){
var i;
for(i=0;i<lines.length;i++){
createLine(lines[i]);
window.status="State: "+i+"%";
}
for(i=0;i<lines.length;i++)
eval("mid"+i+".style.behavior='url(../htc/sndrag.htc)';");
}
init();
</script>
</HTML>
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