<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<!-- 通过页面调用初始化失败，只能在进入页面时通过该行代码进行设备初始化 -->
<body onload="window.setTimeout(initDev,1000);">
<div style="margin-top:5px;text-align:center;" onbeforeunload="closeDev()">
<object id="IrisDevCtrl_Ocx" name="IrisDevCtrl_Ocx" width="600px" height="240px" classid="clsid:D0D52D8E-12AD-4C93-BF38-24D90C3398F2"
CODEBASE="./getcert.CAB#version=1,0,0,23">
</object>
</div>
<div style="margin-top:5px;text-align:center;">
<input type="button" id="initDev" value="Init Dev" onclick="initDev()"></input>
<input type="button" id="closeDev" value="Close Dev" onclick="closeDev()"></input>
<input type="button" id="startDev" value="Start Capture" onclick="StartCaptureStepTwo()"></input>
<input type="button" id="stopDev" value="Stop Capture" onclick="stopDev()"></input>
</div>
<div style="margin-top:5px;text-align:center;">
<img id="image1" src="" style="width:160px;height:120px;">
<img id="image0" src="" style="width:160px;height:120px;">
<img id="image3" src="" style="width:160px;height:120px;">
<img id="image2" src="" style="width:160px;height:120px;">
</div>
<div style="margin-top:10px;text-align:center;">
<input type="button" id="sendBmp" value="Save Iris Img" onclick="sendBmp()"></input>
</div>
</body>
<script type="text/javascript" src="jquery-1.4.4.min.js"></script>
<script type="text/JavaScript" language="javascript">
var IrisDevCtrl_Obj = null;
var image0=null;
var image1=null;
var image2=null;
var image3=null;
function invockIframeMethod(msg) {
// 是用widow调用vue绑定的vueDefinedMyProp方法
window.parent['vueDefined'](msg);
}
function initDev(){
// var brightness=document.getElementById("brightness").value;
var brightness = "3";
var initDevParam={"log":"1","white_brightness":brightness};
var initDevParamString=JSON.stringify(initDevParam);
IrisDevCtrl_Obj = document.getElementById("IrisDevCtrl_Ocx");
var result = IrisDevCtrl_Obj.IrisInit(initDevParamString);
if(result===0) {
invockIframeMethod("Initialize device success");
} else {
invockIframeMethod("Initialize device failed，Please reconnect device and click 'Init Dev' button");
}
}
function closeDev(){
var result = IrisDevCtrl_Obj.IrisClose();
if(result===0)
invockIframeMethod("Close device success");
else
invockIframeMethod("Close device failed");
}
function StartCaptureStepTwo() {
var initDevParam= {"eyeType": "3"};
var initDevParamString=JSON.stringify(initDevParam);
var result = IrisDevCtrl_Obj.StartCaptureStepTwo(initDevParamString);
if(result===0) {
invockIframeMethod("Start capture");
} else {
invockIframeMethod("Start capture failed, please restart capture");
}
}
function stopDev(){
var result = IrisDevCtrl_Obj.StopCapture();
}
function OnCapture(result,sIrisInfo){
var reJson = eval("(" + sIrisInfo + ")");
if(result===0)
{
image0='data:image/bmp;base64,' + reJson[0].hmzp_zy;
image1='data:image/bmp;base64,' + reJson[0].hmzp_yy;
image2='data:image/bmp;base64,' + reJson[1].hmzp_zy;
image3='data:image/bmp;base64,' + reJson[1].hmzp_yy;
$("#image0").attr("src",image0);
$("#image1").attr("src",image1);
$("#image2").attr("src",image2);
$("#image3").attr("src",image3);
invockIframeMethod("Capture success");
} else {
invockIframeMethod("Capture failed, please restart capture");
}
}
function sendBmp(){
if(image0==null||image1==null||image2==null||image3==null)
invockIframeMethod("Please capture iris picture");
else{
IrisDevCtrl_Obj.IrisClose();
invockIframeMethod("saveIrisData");
}
}
</script>
<script type="text/JavaScript" FOR="IrisDevCtrl_Ocx" event="OnCapture(result,sIrisInfo)">
OnCapture(result,sIrisInfo);
</script>
</html>
