manage-client
Version:
经营管控模块前台组件
160 lines (152 loc) • 7.64 kB
JavaScript
var CreatedOKLodop7766 = null
// ====判断是否需要安装CLodop云打印服务器:====
function needCLodop () {
// return false;
try {
// 看是什么浏览器
var ua = navigator.userAgent
// windows，安装
if (ua.match(/Windows\sPhone/i) != null) return true
// iPhone, 安装
if (ua.match(/iPhone|iPod/i) != null) return true
// Android, 安装
if (ua.match(/Android/i) != null) return true
// Edge，安装
if (ua.match(/Edge\D?\d+/i) != null) return true
// QQ，不安装
if (ua.match(/QQBrowser/i) != null) return false
var verTrident = ua.match(/Trident\D?\d+/i)
var verIE = ua.match(/MSIE\D?\d+/i)
var verOPR = ua.match(/OPR\D?\d+/i)
var verFF = ua.match(/Firefox\D?\d+/i)
var x64 = ua.match(/x64/i)
if ((verTrident == null) && (verIE == null) && (x64 !== null)) {
return true
} else if (verFF !== null) {
verFF = verFF[0].match(/\d+/)
if (verFF[0] >= 42) return true
} else if (verOPR !== null) {
verOPR = verOPR[0].match(/\d+/)
if (verOPR[0] >= 32) return true
} else if ((verTrident == null) && (verIE == null)) {
var verChrome = ua.match(/Chrome\D?\d+/i)
if (verChrome !== null) {
verChrome = verChrome[0].match(/\d+/)
if (verChrome[0] >= 42) return true
}
}
return false
} catch (err) {
return true
}
}
// ====页面引用CLodop云打印必须的JS文件：====
if (needCLodop()) {
var head = document.head || document.getElementsByTagName('head')[0] || document.documentElement
var oscript = document.createElement('script')
// 让本机浏览器打印(更优先)：
oscript.src = 'http://localhost:18000/CLodopfuncs.js?priority=1'
head.insertBefore(oscript, head.firstChild)
}
// ====获取LODOP对象的主过程：====
function getLodop (oOBJECT, oEMBED) {
// 显示提示用的内容
var strHtmInstall = "<br><font color='#FF00FF'>打印控件未安装!点击这里<a href='http://113.10.155.131/install_lodop32.zip' target='_self'>执行安装</a>,安装后请刷新页面或重新进入。</font>"
var strHtmUpdate = "<br><font color='#FF00FF'>打印控件需要升级!点击这里<a href='http://113.10.155.131/install_lodop32.zip' target='_self'>执行升级</a>,升级后请重新进入。</font>"
var strHtm64_Install = "<br><font color='#FF00FF'>打印控件未安装!点击这里<a href='http://113.10.155.131/install_lodop64.zip' target='_self'>执行安装</a>,安装后请刷新页面或重新进入。</font>"
var strHtm64_Update = "<br><font color='#FF00FF'>打印控件需要升级!点击这里<a href='http://113.10.155.131/install_lodop64.zip' target='_self'>执行升级</a>,升级后请重新进入。</font>"
var 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>"
var 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>"
var strCLodopInstall = "<br><font color='#FF00FF'>CLodop云打印服务(localhost本地)未安装启动!点击这里<a href='CLodopPrint_Setup_for_Win32NT.zip' target='_self'>执行安装</a>,安装后请刷新页面。</font>"
var strCLodopUpdate = "<br><font color='#FF00FF'>CLodop云打印服务需升级!点击这里<a href='CLodopPrint_Setup_for_Win32NT.zip' target='_self'>执行升级</a>,升级后请刷新页面。</font>"
var LODOP
try {
var isIE = (navigator.userAgent.indexOf('MSIE') >= 0) || (navigator.userAgent.indexOf('Trident') >= 0)
if (needCLodop()) {
try {
// 调用脚本中的获取打印对象
LODOP = getCLodop()
} catch (err) {
}
// 如果没找到打印控件
if (!LODOP && document.readyState !== 'complete') {
alert('C-Lodop没准备好，请稍后再试！')
return
}
if (!LODOP) {
if (isIE) {
// document.write(strCLodopInstall)
if(confirm('CLodop云打印服务(localhost本地)未安装启动!你确定要安装吗？\n(点击确定进行安装，安装后请刷新页面)')){
window.open('download/CLodop_Setup_for_Win32NT.exe')
}
}
else {
// document.documentElement.innerHTML = strCLodopInstall + document.documentElement.innerHTML
if(confirm('CLodop云打印服务(localhost本地)未安装启动!你确定要安装吗？\n(点击确定进行安装，安装后请刷新页面)')){
window.open('download/CLodop_Setup_for_Win32NT.exe')
}
}
return
} else { // 找到后的处理
if (CLODOP.CVERSION < '2.0.6.2') {
if (isIE) document.write(strCLodopUpdate)
else {
document.documentElement.innerHTML = strCLodopUpdate + document.documentElement.innerHTML
}
}
if (oEMBED && oEMBED.parentNode) oEMBED.parentNode.removeChild(oEMBED)
if (oOBJECT && oOBJECT.parentNode) oOBJECT.parentNode.removeChild(oOBJECT)
}
} else { // 非云服务
var is64IE = isIE && (navigator.userAgent.indexOf('x64') >= 0)
// =====如果页面有Lodop就直接使用，没有则新建:==========
if (oOBJECT !== undefined || oEMBED !== undefined) {
if (isIE) LODOP = oOBJECT
else LODOP = oEMBED
} else if (CreatedOKLodop7766 == null) {
LODOP = document.createElement('object')
LODOP.setAttribute('width', 0)
LODOP.setAttribute('height', 0)
LODOP.setAttribute('style', 'position:absolute;left:0px;top:-100px;width:0px;height:0px;')
if (isIE) LODOP.setAttribute('classid', 'clsid:2105C259-1E0C-4534-8141-A753534CB4CA')
else LODOP.setAttribute('type', 'application/x-print-lodop')
document.documentElement.appendChild(LODOP)
CreatedOKLodop7766 = LODOP
} else LODOP = CreatedOKLodop7766
// =====Lodop插件未安装时提示下载地址:==========
if ((LODOP == null) || (typeof (LODOP.VERSION) === 'undefined')) {
if (navigator.userAgent.indexOf('Chrome') >= 0) {
document.documentElement.innerHTML = strHtmChrome + document.documentElement.innerHTML
}
if (navigator.userAgent.indexOf('Firefox') >= 0) {
document.documentElement.innerHTML = strHtmFireFox + document.documentElement.innerHTML
}
if (is64IE) document.write(strHtm64_Install)
else if (isIE) document.write(strHtmInstall)
else {
document.documentElement.innerHTML = strHtmInstall + document.documentElement.innerHTML
}
return LODOP
}
}
// 检查版本
if (LODOP.VERSION < '6.2.0.3') {
if (needCLodop()) {
document.documentElement.innerHTML = strCLodopUpdate + document.documentElement.innerHTML
} else if (is64IE) {
document.write(strHtm64_Update)
} else if (isIE) {
document.write(strHtmUpdate)
} else {
document.documentElement.innerHTML = strHtmUpdate + document.documentElement.innerHTML
}
return LODOP
}
// ===如下空白位置适合调用统一功能(如注册语句、语言选择等):===
LODOP.SET_LICENSES('西安奥枫软件有限公司', '552C41D5AB0D146FCF77D05CD8AA15A1', '', '')
return LODOP
} catch (err) {
alert('getLodop出错:' + err)
}
}
export default getLodop