VML绘图板②脚本--VMLgraph.js、XMLtool.js

        return;
      }
      ShapeItemNum++;
      break;
    case 5:
      var objField = canvas.createElement("v:rect");
      break;
    case 6:
      var objField = canvas.createElement("v:roundrect");
      objField.setAttribute("arcsize") = 0.2;
      break;
    case 8:
      var objField = canvas.createElement("v:oval");
      break;
    case 10:
      s = "";
      s = tree(canvas.documentElement,1);
      view.innerHTML = s;
      return;
    defaule:
      drawKey = false;
      return;
  }
  if(objField) {
    if(ToolBarNum != 7)
      objField.setAttribute("style") = "left:"+xo+"; top:"+yo+"; width:0; height:0;";
    var subobjField = canvas.createElement("v:fill");
    subobjField.setAttribute("opacity") = gradientBar.opacity;
    subobjField.setAttribute("angle") = gradientBar.angle;
    subobjField.setAttribute("type") = gradientBar.type;
    subobjField.setAttribute("color") = gradientBar.color.value;
    subobjField.setAttribute("color2") = gradientBar.color2.value;
    subobjField.setAttribute("colors") = gradientBar.colors.value;
    subobjField.setAttribute("focusposition") = gradientBar.focusposition;
    objField.appendChild(subobjField);
    return setElement(objField);
  }
  return;
}

function mouse_up() {
  drawKey = false;
  if(CurveItemNum > 0) CurveItemNum++;
  if(CurveItemNum > 3) CurveItemNum = 0;
  if(ToolBarNum == 7) {
    if(Math.abs(xo - ShapeItemX) < 2 && Math.abs(yo - ShapeItemY) < 2) {
      ShapeItemNum = 0;
      Element = canvas.documentElement.childNodes[0].lastChild;
      var regerp = / [0-9]+,[0-9]+$/
      var str = Element.getAttribute("path");
      Element.setAttribute("path") = str.replace(regerp," x e");
      view.innerHTML = tree(canvas.documentElement,0);
    }