汉王手写签批控件如何在谷歌、火狐、Edge等浏览器使用
背景
近日，有网友咨询汉王手写签批控件是否可以通过allWebPlugin中间件技术加载到谷歌、火狐、Edge等浏览器？为此，笔者详细了解了一下汉王手写签批控件，它是一个标准的ActiveX控件，曾经主要在IE浏览器使用，由于微软禁用IE浏览器，导致汉王手写签批控件无法使用。因此，网友希望能在谷歌、火狐、Edge等浏览器上使用这个控件。
allWebPlugin中间件是一款为用户提供安全、可靠、便捷的浏览器插件服务的中间件产品，致力于将浏览器插件重新应用到所有浏览器。它不仅可以实现ActiveX控件在现代浏览器上使用，而且集成也非常方便。
准备工作
1、下载allWebPlugin中间件产品，具体如下：
链接：百度网盘 请输入提取码
提取码：z3q0
如下图所示，下载allWebPlugin_x86_v2.0.0.20_alpha_演示包_20240908.zip安装包。
2、下载汉王手写签批控件，笔者百度网盘放了一份汉王手写签批控件demo实例。具体如下：
链接：百度网盘 请输入提取码
提取码：z3q0
如下图所示，下载ESP370ocx正式版-20150515.zip安装包。
下载以上内容，并安装。
汉王手写签批控件demo展示
下面将展示汉王手写签批控件demo html源代码：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head><title>汉王手写签批测试页面</title><style type="text/css">.style1{font-size: xx-large;font-family: 宋体, Arial, Helvetica, sans-serif;color: #FF3399;}.style2{font-size: 16px;font-family: 宋体, Arial, Helvetica, sans-serif;color: #FF3399;}.style3{font-size: 12px;font-family: 宋体, Arial, Helvetica, sans-serif;color: #000000;}.style4{font-size: 12px;font-family: 宋体, Arial, Helvetica, sans-serif;color: #FF0000;}</style><script language="javascript" type="text/javascript">penwidth = 3;var obj;window.onload = function(){ obj = document.getElementById("HWPenSign"); obj.HWSetBkColor(0xE0F8E0); obj.HWSetCtlFrame(2, 0x000000);}function Button1_onclick() {res = obj.HWInitialize();
}function Button2_onclick() {var stream;stream = obj.HWFinalize();
}function Button3_onclick() {obj.HWClearPenSign();
}function Button6_onclick() {obj.HWSetPenColor(0x000000);
}function Button7_onclick() {obj.HWSetPenColor(0xFF0000);
}function Button8_onclick() {obj.HWSetPenColor(0x00FF00);
}function Button9_onclick() {obj.HWSetPenColor(0x0000FF);
}function Button10_onclick() {penwidth++;if(penwidth >5)penwidth = 5;obj.HWSetPenWidth(penwidth);
}function Button11_onclick() {penwidth--;if(penwidth < 1)penwidth = 1;obj.HWSetPenWidth(penwidth);
}function Button12_onclick() {obj.HWSetPenMode(1);
}function Button13_onclick() {obj.HWSetPenMode(0);
}function Button14_onclick() {var stream;stream = obj.HWGetBase64Stream(2);alert(stream);
}function Button15_onclick() {obj.HWSetFilePath("e:\\sign.jpg"); obj.HWSaveFile();
}function signComplete() {Button14_onclick();
}function signRestart() {;
}</script></head>
<body><p align="center"><b><span class="style1">汉王手写签批控件Demo</span><br class="style1" /></p><p style="margin-left: 40px"><b><span class="style2">Demo使用说明</span>:</p><p style="margin-left: 40px"><span class="style3"> (1) "初始化设备" ：打开设备，汉王手写板进入签字模式。 因为对设备是独占式的访问，所以在重新进行"初始化设备"动作之前，必须确保已经"关闭设备"。对应接口函数为HWInitialize()。<br /><br />(2) "关闭设备"：关闭设备，汉王手写板进入待机模式。对应接口函数为HWFinalize()。</span></p><p style="margin-left: 40px"><span class="style3">(3) "重新签名": 清空手写控件界面及汉王手写板上的笔迹。对应接口函数为HWClearPenSign()。<br /><br />(4) "笔宽加粗"/"笔宽减细"：调整画笔的粗细，支持5级设置，默认为3级。对应接口函数为HWSetPenWidth()。<br /><br />(5) "画笔颜色"：设置画笔的颜色。默认为黑色。对应接口函数为HWSetPenColor()。<br><br>(6)"压力笔"/"钢笔"："压力笔"模式下，笔迹会随着压感发生粗细变化。"钢笔"模式下，笔迹粗细不变。对应接口函数为HWSetPenMode()。</span></p><p style="margin-left: 40px"><span class="style3">(7)"保存图像": 将图像保存至指定路径，对应接口函数为HWSaveFile()。调用此函数之前，请先调用HWSetFilePath()设置保存路径。支持图像格式为:bmp /jpg /png /gif。<br><br>(8)"Base64Stream": 支持将图像转化为Base64数据流，以便于网络间的传输。</span></p><p style="margin-left: 40px"><span class="style3">各接口函数的参数和返回值详情，请查阅“汉王手写签批控件接口文档.doc”。</span></p><p style="margin-left: 40px"><br class="style1" /> <b></p><table width="90%" border="0" align="center" cellpadding="3" cellspacing="0"> <tr class="style7"><td width="30%" vAlign="center" height="217" align="right"><P>签字区域： </P></td> <td align="left"><object id="HWPenSign"name="HWPenSign"classid="clsid:E8F5278C-0C72-4561-8F7E-CCBC3E48C2E3"width="600"height="300"></object></td></tr> </table><p>
</p> <p>
</p><p style="margin-left: 500px">签名控制： <input id = "button1" type ="button" value="初始化设备" onclick ="return Button1_onclick()" /> <input id = "button2" type ="button" value="关闭设备" onclick ="return Button2_onclick()" /> <input id="Button3" type="button" value="重新签名" onclick="return Button3_onclick()" /><br><br> 画笔控制：<input id="Button6" type="button" value="黑色" onclick="return Button6_onclick()" /> <input id="Button7" type="button" value="红色" onclick="return Button7_onclick()" /> <input id="Button8" type="button" value="绿色" onclick="return Button8_onclick()" /> <input id="Button9" type="button" value="蓝色" onclick="return Button9_onclick()" /><br><br> <input id="Button10" type="button" value="笔宽加粗" onclick="return Button10_onclick()" /> <input id="Button11" type="button" value="笔宽减细" onclick="return Button11_onclick()" /> <br><br> <input id="Button12" type="button" value="压力笔" onclick="return Button12_onclick()" /> <input id="Button13" type="button" value="钢笔" onclick="return Button13_onclick()" /><br><br>签名图像: <input id="Button14" type="button" value="Base64Stream" onclick="return Button14_onclick()" /> <input id="Button15" type="button" value="保存图像" onclick="return Button15_onclick()" /> <br><br> </p>
</body>
</html>allWebPlugin中间件集成步骤
第一步：导入js相关文件
导入jquery.min.js，allWebPlugin.Common.js，allWebPlugin.UI.js文件。
<script type="text/javascript" src="js/jquery.min.js"></script><script type="text/javascript" src="js/allWebPlugin.Common.js"></script><script type="text/javascript" src="js/allWebPlugin.UI.js"></script> 第二步：替换<object>页面元素代码
将网页中<object>元素替换成<canvas>元素。如下图所示：
<td align="left">
<!--object id="HWPenSign"name="HWPenSign"classid="clsid:E8F5278C-0C72-4561-8F7E-CCBC3E48C2E3"width="600"height="300"></object-->
<canvas id="pluginUI" width="600" height="300">
<p class="error">Sorry, It looks as though your browser does not support the canvas tag.</p>
</canvas>
</td>第三步：拷贝控件创建方法
拷贝控件创建方法CreateContainer及CreatePlugin，将其放到网页onload事件里面，方便页面加载时，创建控件对象。其中createProxyPlugin方法创建控件对象，需要传入控件的classid或者ProgID。
function CreateContainer(){var canvas = document.getElementById('pluginUI');var license = "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"; var installPackageUrl = "http://127.0.0.1:6651/install/allwebPlugin_x86_v2.0.1.16_20240806.exe";var installPackageVersion = "2.0.0.16"; hostCnt = new PluginHostCnt();if(hostCnt.IsInstall() == false){//未安装，需要手动安装if(confirm("allWebPlugin中间件未安装或未启动,是否立即安装？")){window.open(installPackageUrl, '_blank');}}else{//已安装，检测是否需要版本更新if(hostCnt.IsNewVersion(installPackageVersion) == false){if(hostCnt.createContainer(canvas,"PluginContainer",license,true) == true){ //hostCnt.UI.ForceShowUI(false);//创建时隐藏插件,需要调用这句，隐藏插件hostCnt.RegisterEvent("OnCreated;OnCommand;OnRibbonCtrlCommand;OnOLECommand");CreatePlugin();}}else{//需要升级alert("检测到升级包,立即升级。");hostCnt.UpdateVersion(installPackageUrl).then(function(data){if(data.code == 0){ //检测是否安装成功var checkInstall = setInterval(function(){if(hostCnt.GetVersion() == installPackageVersion){window.location.reload();clearTimeout(checkInstall);}}, 1000);}else{window.open(installPackageUrl, '_blank');//直接下载包，手动安装}}).catch(function(strErr){window.open(installPackageUrl, '_blank');//直接下载包，手动安装});}}
}function CreatePlugin(){if(hostCnt == null)return;obj = hostCnt.createProxyPlugin("{E8F5278C-0C72-4561-8F7E-CCBC3E48C2E3}");
}
第四步：运行效果
到此，汉王手写签批控件就集成完了。运行效果如下:
集成allWebPlugin完整代码
为了方便大家了解allWebPlugin中间件技术，现将集成实例代码提供出来，如下如所示：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head><title>汉王手写签批测试页面</title><meta http-equiv="Content-Type" content="text/html;charset=UTF-8" /><style type="text/css">.style1{font-size: xx-large;font-family: 宋体, Arial, Helvetica, sans-serif;color: #FF3399;}.style2{font-size: 16px;font-family: 宋体, Arial, Helvetica, sans-serif;color: #FF3399;}.style3{font-size: 12px;font-family: 宋体, Arial, Helvetica, sans-serif;color: #000000;}.style4{font-size: 12px;font-family: 宋体, Arial, Helvetica, sans-serif;color: #FF0000;}</style><script type="text/javascript" src="js/jquery.min.js"></script><script type="text/javascript" src="js/allWebPlugin.Common.js"></script><script type="text/javascript" src="js/allWebPlugin.UI.js"></script>
<script language="javascript" type="text/javascript">penwidth = 3;var obj;var hostCnt = null;
window.onload = function(){ //obj = document.getElementById("HWPenSign");CreateContainer();obj.HWSetBkColor(0xE0F8E0); obj.HWSetCtlFrame(2, 0x000000);}
function CreateContainer(){var canvas = document.getElementById('pluginUI');var license = "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"; var installPackageUrl = "http://127.0.0.1:6651/install/allwebPlugin_x86_v2.0.1.16_20240806.exe";var installPackageVersion = "2.0.0.16"; hostCnt = new PluginHostCnt();if(hostCnt.IsInstall() == false){//未安装，需要手动安装if(confirm("allWebPlugin中间件未安装或未启动,是否立即安装？")){window.open(installPackageUrl, '_blank');}}else{//已安装，检测是否需要版本更新if(hostCnt.IsNewVersion(installPackageVersion) == false){if(hostCnt.createContainer(canvas,"PluginContainer",license,true) == true){ //hostCnt.UI.ForceShowUI(false);//创建时隐藏插件,需要调用这句，隐藏插件hostCnt.RegisterEvent("OnCreated;OnCommand;OnRibbonCtrlCommand;OnOLECommand");CreatePlugin();}}else{//需要升级alert("检测到升级包,立即升级。");hostCnt.UpdateVersion(installPackageUrl).then(function(data){if(data.code == 0){ //检测是否安装成功var checkInstall = setInterval(function(){if(hostCnt.GetVersion() == installPackageVersion){window.location.reload();clearTimeout(checkInstall);}}, 1000);}else{window.open(installPackageUrl, '_blank');//直接下载包，手动安装}}).catch(function(strErr){window.open(installPackageUrl, '_blank');//直接下载包，手动安装});}}
}function CreatePlugin(){if(hostCnt == null)return;//{6888ECA8-57D0-6E0E-9B9B-F1FF9B2DBD86} allWebOffice//{C7F277DC-6C47-AB2C-FB6A-070DC8BE7533} suwellreader//{D89F482C-5045-4DB5-8C53-D2C9EE71D025} 老东家iWebOffice2015//{9BE31822-FDAD-461B-AD51-BE1D1C159921} VLC//{082ECC40-38F1-4E8F-82D3-216009A96686} RSignReaderobj = hostCnt.createProxyPlugin("{E8F5278C-0C72-4561-8F7E-CCBC3E48C2E3}");
}function Button1_onclick() {res = obj.HWInitialize();
}function Button2_onclick() {var stream;stream = obj.HWFinalize();
}function Button3_onclick() {obj.HWClearPenSign();
}function Button6_onclick() {obj.HWSetPenColor(0x000000);
}function Button7_onclick() {obj.HWSetPenColor(0xFF0000);
}function Button8_onclick() {obj.HWSetPenColor(0x00FF00);
}function Button9_onclick() {obj.HWSetPenColor(0x0000FF);
}function Button10_onclick() {penwidth++;if(penwidth >5)penwidth = 5;obj.HWSetPenWidth(penwidth);
}function Button11_onclick() {penwidth--;if(penwidth < 1)penwidth = 1;obj.HWSetPenWidth(penwidth);
}function Button12_onclick() {obj.HWSetPenMode(1);
}function Button13_onclick() {obj.HWSetPenMode(0);
}function Button14_onclick() {var stream;stream = obj.HWGetBase64Stream(2);alert(stream);
}function Button15_onclick() {obj.HWSetFilePath("e:\\sign.jpg"); obj.HWSaveFile();
}function signComplete() {Button14_onclick();
}function signRestart() {;
}</script></head>
<body><p align="center"><b><span class="style1">汉王手写签批控件Demo</span><br class="style1" /></p><p style="margin-left: 40px"><b><span class="style2">Demo使用说明</span>:</p><p style="margin-left: 40px"><span class="style3"> (1) "初始化设备" ：打开设备，汉王手写板进入签字模式。 因为对设备是独占式的访问，所以在重新进行"初始化设备"动作之前，必须确保已经"关闭设备"。对应接口函数为HWInitialize()。<br /><br />(2) "关闭设备"：关闭设备，汉王手写板进入待机模式。对应接口函数为HWFinalize()。</span></p><p style="margin-left: 40px"><span class="style3">(3) "重新签名": 清空手写控件界面及汉王手写板上的笔迹。对应接口函数为HWClearPenSign()。<br /><br />(4) "笔宽加粗"/"笔宽减细"：调整画笔的粗细，支持5级设置，默认为3级。对应接口函数为HWSetPenWidth()。<br /><br />(5) "画笔颜色"：设置画笔的颜色。默认为黑色。对应接口函数为HWSetPenColor()。<br><br>(6)"压力笔"/"钢笔"："压力笔"模式下，笔迹会随着压感发生粗细变化。"钢笔"模式下，笔迹粗细不变。对应接口函数为HWSetPenMode()。</span></p><p style="margin-left: 40px"><span class="style3">(7)"保存图像": 将图像保存至指定路径，对应接口函数为HWSaveFile()。调用此函数之前，请先调用HWSetFilePath()设置保存路径。支持图像格式为:bmp /jpg /png /gif。<br><br>(8)"Base64Stream": 支持将图像转化为Base64数据流，以便于网络间的传输。</span></p><p style="margin-left: 40px"><span class="style3">各接口函数的参数和返回值详情，请查阅“汉王手写签批控件接口文档.doc”。</span></p><p style="margin-left: 40px"><br class="style1" /> <b></p><table width="90%" border="0" align="center" cellpadding="3" cellspacing="0"> <tr class="style7"><td width="30%" vAlign="center" height="217" align="right"><P>签字区域： </P></td> <td align="left"><!--object id="HWPenSign"name="HWPenSign"classid="clsid:E8F5278C-0C72-4561-8F7E-CCBC3E48C2E3"width="600"height="300"></object--><canvas id="pluginUI" width="600" height="300"><p class="error">Sorry, It looks as though your browser does not support the canvas tag.</p></canvas></td></tr> </table><p>
</p> <p>
</p><p style="margin-left: 500px">签名控制： <input id = "button1" type ="button" value="初始化设备" onclick ="return Button1_onclick()" /> <input id = "button2" type ="button" value="关闭设备" onclick ="return Button2_onclick()" /> <input id="Button3" type="button" value="重新签名" onclick="return Button3_onclick()" /><br><br> 画笔控制：<input id="Button6" type="button" value="黑色" onclick="return Button6_onclick()" /> <input id="Button7" type="button" value="红色" onclick="return Button7_onclick()" /> <input id="Button8" type="button" value="绿色" onclick="return Button8_onclick()" /> <input id="Button9" type="button" value="蓝色" onclick="return Button9_onclick()" /><br><br> <input id="Button10" type="button" value="笔宽加粗" onclick="return Button10_onclick()" /> <input id="Button11" type="button" value="笔宽减细" onclick="return Button11_onclick()" /> <br><br> <input id="Button12" type="button" value="压力笔" onclick="return Button12_onclick()" /> <input id="Button13" type="button" value="钢笔" onclick="return Button13_onclick()" /><br><br>签名图像: <input id="Button14" type="button" value="Base64Stream" onclick="return Button14_onclick()" /> <input id="Button15" type="button" value="保存图像" onclick="return Button15_onclick()" /> <br><br> </p>
</body>
</html>