156 lines
7.3 KiB
JavaScript
156 lines
7.3 KiB
JavaScript
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/* eslint-disable */
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let CreatedOKLodop7766 = null;
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let CLodopIsLocal;
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//= ===判断是否需要 Web打印服务CLodop:===
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//= ==(不支持插件的浏览器版本需要用它)===
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export function needCLodop() {
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try {
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const ua = navigator.userAgent;
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if (ua.match(/Windows\sPhone/i))
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{ return true; }
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if (ua.match(/iPhone|iPod|iPad/i))
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{ return true; }
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if (ua.match(/Android/i))
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{ return true; }
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if (ua.match(/Edge\D?\d+/i))
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{ return true; }
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const verTrident = ua.match(/Trident\D?\d+/i);
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const verIE = ua.match(/MSIE\D?\d+/i);
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let verOPR = ua.match(/OPR\D?\d+/i);
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let verFF = ua.match(/Firefox\D?\d+/i);
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const x64 = ua.match(/x64/i);
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if ((!verTrident) && (!verIE) && (x64))
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{ return true; }
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if (verFF) {
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verFF = verFF[0].match(/\d+/);
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if ((verFF[0] >= 41) || (x64))
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{ return true; }
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} else if (verOPR) {
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verOPR = verOPR[0].match(/\d+/);
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if (verOPR[0] >= 32)
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{ return true; }
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} else if ((!verTrident) && (!verIE)) {
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let verChrome = ua.match(/Chrome\D?\d+/i);
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if (verChrome) {
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verChrome = verChrome[0].match(/\d+/);
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if (verChrome[0] >= 41)
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{ return true; }
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}
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}
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return false;
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} catch (err) {
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return true;
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}
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}
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//= ===页面引用CLodop云打印必须的JS文件,用双端口(8000和18000）避免其中某个被占用：====
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if (needCLodop()) {
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const src1 = 'http://localhost:8000/CLodopfuncs.js?priority=1';
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const src2 = 'http://localhost:18000/CLodopfuncs.js?priority=0';
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const head = document.head || document.getElementsByTagName('head')[0] || document.documentElement;
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let oscript = document.createElement('script');
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oscript.src = src1;
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head.insertBefore(oscript, head.firstChild);
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oscript = document.createElement('script');
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oscript.src = src2;
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head.insertBefore(oscript, head.firstChild);
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CLodopIsLocal = !!((src1 + src2).match(/\/\/localho|\/\/127.0.0./i));
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}
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//= ===获取LODOP对象的主过程：====
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export function getLodop(oOBJECT, oEMBED) {
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// const strHtmInstall = "<br><font color='#FF00FF'>打印控件未安装!点击这里<a href='http://www.lodop.net/demolist/install_lodop32.exe' target='_self'>执行安装</a>,安装后请刷新页面或重新进入。</font>";
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// const strHtmUpdate = "<br><font color='#FF00FF'>打印控件需要升级!点击这里<a href='http://www.lodop.net/demolist/install_lodop32.exe' target='_self'>执行升级</a>,升级后请重新进入。</font>";
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// const strHtm64_Install = "<br><font color='#FF00FF'>打印控件未安装!点击这里<a href='http://www.lodop.net/demolist/install_lodop64.exe' target='_self'>执行安装</a>,安装后请刷新页面或重新进入。</font>";
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// const strHtm64_Update = "<br><font color='#FF00FF'>打印控件需要升级!点击这里<a href='http://www.lodop.net/demolist/install_lodop64.exe' target='_self'>执行升级</a>,升级后请重新进入。</font>";
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const strHtmInstall = "";
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const strHtmUpdate = "";
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const strHtm64_Install = "";
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const strHtm64_Update = "";
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const strHtmFireFox = "<br><br><font color='#FF00FF'>（注意：如曾安装过Lodop旧版附件npActiveXPLugin,请在【工具】->【附加组件】->【扩展】中先卸它）</font>";
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const strHtmChrome = "<br><br><font color='#FF00FF'>(如果此前正常，仅因浏览器升级或重安装而出问题，需重新执行以上安装）</font>";
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// const strCLodopInstall_1 = "<br><font color='#FF00FF'>Web打印服务CLodop未安装启动，点击这里<a href='http://www.lodop.net/demolist/CLodop_Setup_for_Win32NT.exe' target='_self'>下载执行安装</a>";
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const strCLodopInstall_1 = "";
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const strCLodopInstall_2 = "<br>（若此前已安装过，可<a href='CLodop.protocol:setup' target='_self'>点这里直接再次启动</a>）";
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const strCLodopInstall_3 = '，成功后请刷新本页面。</font>';
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// const strCLodopUpdate = "<br><font color='#FF00FF'>Web打印服务CLodop需升级!点击这里<a href='http://www.lodop.net/download/Lodop6.226_Clodop3.075.zip' target='_self'>执行升级</a>,升级后请刷新页面。</font>";
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// const strCLodopUpdate = "<br><font color='#FF00FF'>Web打印服务需下载驱动!点击这里<a href='http://www.lodop.net/download/Lodop6.226_Clodop3.075.zip' target='_self'>下载安装</a>,升级后请刷新页面。</font>";
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const strCLodopUpdate = "";
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let LODOP;
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try {
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const ua = navigator.userAgent;
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const isIE = !!(ua.match(/MSIE/i)) || !!(ua.match(/Trident/i));
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if (needCLodop()) {
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try {
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LODOP = getCLodop();
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} catch (err) {}
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if (!LODOP && document.readyState !== 'complete') {
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alert('网页还没下载完毕，请稍等一下再操作.');
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return;
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}
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if (!LODOP) {
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document.getElementById('lodopPrintTips').innerHTML = strCLodopUpdate + (CLodopIsLocal ? strCLodopInstall_2 : '')
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+ strCLodopInstall_3;
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return;
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}
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if (CLODOP.CVERSION < '3.0.7.5') {
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document.getElementById('lodopPrintTips').innerHTML = strCLodopUpdate;
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}
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if (oEMBED && oEMBED.parentNode)
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{ oEMBED.parentNode.removeChild(oEMBED); }
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if (oOBJECT && oOBJECT.parentNode)
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{ oOBJECT.parentNode.removeChild(oOBJECT); }
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} else {
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var is64IE = isIE && !!(ua.match(/x64/i));
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//= ====如果页面有Lodop就直接使用，没有则新建:==========
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if (oOBJECT || oEMBED) {
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if (isIE)
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{ LODOP = oOBJECT; }
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else
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{ LODOP = oEMBED; }
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} else if (!CreatedOKLodop7766) {
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LODOP = document.createElement('object');
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LODOP.setAttribute('width', 0);
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LODOP.setAttribute('height', 0);
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LODOP.setAttribute('style', 'position:absolute;left:0px;top:-100px;width:0px;height:0px;');
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if (isIE)
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{ LODOP.setAttribute('classid', 'clsid:2105C259-1E0C-4534-8141-A753534CB4CA'); }
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else
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{ LODOP.setAttribute('type', 'application/x-print-lodop'); }
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document.documentElement.appendChild(LODOP);
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CreatedOKLodop7766 = LODOP;
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} else
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{ LODOP = CreatedOKLodop7766; }
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//= ====Lodop插件未安装时提示下载地址:==========
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if ((!LODOP) || (!LODOP.VERSION)) {
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if (ua.indexOf('Chrome') >= 0)
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{ document.getElementById('lodopPrintTips').innerHTML = strHtmChrome;}
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if (ua.indexOf('Firefox') >= 0)
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{ document.getElementById('lodopPrintTips').innerHTML = strHtmFireFox; }
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document.getElementById('lodopPrintTips').innerHTML = (is64IE ? strHtm64_Install : strHtmInstall);
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return LODOP;
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}
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}
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if (LODOP.VERSION < '6.2.2.6') {
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if (!needCLodop())
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{ document.getElementById('lodopPrintTips').innerHTML = (is64IE ? strHtm64_Update : strHtmUpdate); }
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return LODOP;
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}
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//= ==如下空白位置适合调用统一功能(如注册语句、语言选择等):==
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//LODOP.SET_LICENSES("","13528A153BAEE3A0254B9507DCDE2839","","");
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LODOP.SET_LICENSES("中建材轻工业自动化研究所有限公司","9475EC59D4A0EDFD94E4CABC35371EF0962","中建材輕工業自動化研究所有限公司","BAE54D29718D6641CC2BB8B3517DE30BA31");
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LODOP.SET_LICENSES("THIRD LICENSE","","China Building Materials Light Industry Automation Research Institute Co., Ltd.","D5EE28A4D38B9A43824992DBBAE2749494A");
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//= ======================================================
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return LODOP;
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} catch (err) {
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alert(`getLodop出错:${err}`);
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}
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}
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