From f8c3c53f9e29541f8c0e3fcbf682c301fd17e06a Mon Sep 17 00:00:00 2001
From: king <18310653075@163.com>
Date: 星期一, 23 十一月 2020 17:49:23 +0800
Subject: [PATCH] 2020-11-23
---
src/views/billprint/index.jsx | 118 +++++++++++++++++++++++++++--------------------------------
1 files changed, 54 insertions(+), 64 deletions(-)
diff --git a/src/views/billprint/index.jsx b/src/views/billprint/index.jsx
index eda3914..0800086 100644
--- a/src/views/billprint/index.jsx
+++ b/src/views/billprint/index.jsx
@@ -107,29 +107,39 @@
}
config.style = config.style || {}
- config.zoom = 1
+ config.pageSize = ['A4', 'A3', 'A5'].includes(config.pageSize) ? config.pageSize : 'A4'
+ config.pageLayout = config.pageLayout !== 'horizontal' ? 'vertical' : 'horizontal'
+ config.pagePadding = config.pagePadding !== 'without' ? 'default' : 'without'
- if (config.pageSize === 'A3') {
- if (config.pageLayout === 'horizontal') {
- config.zoom = 1.35
- config.style.height = 845
- } else {
- config.style.height = 1695
- }
- } else if (config.pageSize === 'A5') {
- config.zoom = 0.7
- if (config.pageLayout === 'horizontal') {
- config.style.height = 840
- } else {
- config.style.height = 1700
- }
- } else {
- if (config.pageLayout === 'horizontal') {
- config.style.height = 845
- } else {
- config.style.height = 1680
+ let pageParam = {
+ A4: {
+ vertical: 1000,
+ horizontal: 1200,
+ verticaldefault: 1.45789,
+ verticalwithout: 1.41428,
+ horizontaldefault: 0.685,
+ horizontalwithout: 0.705,
+ },
+ A3: {
+ vertical: 1200,
+ horizontal: 1600,
+ verticaldefault: 1.44404,
+ verticalwithout: 1.41414,
+ horizontaldefault: 0.6923,
+ horizontalwithout: 0.707,
+ },
+ A5: {
+ vertical: 700,
+ horizontal: 1000,
+ verticaldefault: 1.482,
+ verticalwithout: 1.417,
+ horizontaldefault: 0.6736,
+ horizontalwithout: 0.7047,
}
}
+
+ config.width = pageParam[config.pageSize][config.pageLayout]
+ config.style.height = Math.floor(config.width * pageParam[config.pageSize][config.pageLayout + config.pagePadding])
let params = []
let _pars = []
@@ -457,55 +467,35 @@
print = () => {
const { config } = this.state
-
let jubuData = document.getElementById('bill-print').innerHTML
- window.document.body.innerHTML = jubuData
- document.getElementsByTagName('body')[0].style.width = '1200px'
- document.getElementsByTagName('body')[0].style.margin = '0 auto'
- document.getElementsByTagName('body')[0].style.zoom = config.zoom
-
+
try {
- if (window.ActiveXObject) {
- let hkeyRoot
- let hkeyPath
- let hkeyKey
- // eslint-disable-next-line
- let RegWsh = new ActiveXObject('WScript.Shell')
+ let iframe = document.createElement('IFRAME')
+ let linkList = document.getElementsByTagName('link') // 鑾峰彇鐖剁獥鍙ink鏍囩瀵硅薄鍒楄〃
+ let styleList = document.getElementsByTagName('style') // 鑾峰彇鐖剁獥鍙tyle鏍囩瀵硅薄鍒楄〃
- hkeyRoot = 'HKEY_CURRENT_USER'
- hkeyPath = '\\Software\\Microsoft\\Internet Explorer\\PageSetup\\'
-
- // 璁剧疆椤电湁/鑴氱殑瀛椾綋鏍峰紡
- hkeyKey = 'font'
- RegWsh.RegWrite(hkeyRoot + hkeyPath + hkeyKey, 'font-size: 12px; font-family: 榛戜綋; line-height: 24px')
-
- // 璁剧疆椤电湁
- hkeyKey = 'header'
- RegWsh.RegWrite(hkeyRoot + hkeyPath + hkeyKey, '鎵撳嵃缂栧彿')
-
- // 璁剧疆椤佃剼
- hkeyKey = 'footer'
- RegWsh.RegWrite(hkeyRoot + hkeyPath + hkeyKey, '&b绗� &p 椤�/鍏� &P 椤�')
-
- // 璁剧疆椤佃竟璺�(0.6 瑕佷箻浠� 2.5涓哄疄闄呮墦鍗扮殑灏哄)
- hkeyKey = 'margin_bottom'
- RegWsh.RegWrite(hkeyRoot + hkeyPath + hkeyKey, '0.6')
-
- hkeyKey = 'margin_left'
- RegWsh.RegWrite(hkeyRoot + hkeyPath + hkeyKey, '0.6')
-
- hkeyKey = 'margin_right'
- RegWsh.RegWrite(hkeyRoot + hkeyPath + hkeyKey, '0.6')
-
- hkeyKey = 'margin_top'
- RegWsh.RegWrite(hkeyRoot + hkeyPath + hkeyKey, '0.6')
-
- window.print()
- } else {
- window.print()
+ document.body.appendChild(iframe)
+ let doc = iframe.contentWindow.document
+
+ doc.open()
+ doc.write(`<!DOCTYPE html><html lang="en"><head>`)
+ for (let i = 0;i < linkList.length;i++) {
+ if (linkList[i].type === 'text/css') {
+ doc.write(`<LINK rel="stylesheet" type="text/css" href="${linkList[i].href}">`)
+ }
}
+ doc.write(`<style>body{width: ${config.width}px!important;}</style>`)
+ for (let i = 0;i < styleList.length;i++) {
+ doc.write('<style>' + styleList[i].innerHTML + '</style>')
+ }
+ doc.write(`</head><body>`)
+ doc.write(jubuData)
+ doc.write(`</body></html>`)
+ doc.close()
+ iframe.contentWindow.focus()
+ iframe.contentWindow.print()
- document.getElementsByTagName('body')[0].style.zoom = 1
+ document.body.removeChild(iframe)
setTimeout(() => {
window.close()
--
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