You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
100 lines
2.5 KiB
100 lines
2.5 KiB
<!DOCTYPE html>
|
|
<html>
|
|
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|
<title></title>
|
|
|
|
<style>
|
|
/*
|
|
@media print {
|
|
@page {margin: 0;size:A4 portrait;}
|
|
body {margin: 0cm;}
|
|
}
|
|
*/
|
|
</style>
|
|
</head>
|
|
|
|
<body style="height: 100%;" onload="init()">
|
|
<div id="yzd" style='width:210mm;height:297mm;border:1px none red'>
|
|
|
|
</div>
|
|
|
|
<script >
|
|
|
|
function init(){
|
|
let cbData = new YzdToWatData("load","");
|
|
YzdToWatData.feedbackDataToWat(JSON.stringify(cbData));
|
|
}
|
|
//定义打印前事件
|
|
const beforePrint = function () {
|
|
console.log("打印前");
|
|
};
|
|
//定义打印后事件
|
|
const afterPrint = function () {
|
|
let cbData = new YzdToWatData("printNext","");
|
|
YzdToWatData.feedbackDataToWat(JSON.stringify(cbData));
|
|
|
|
}
|
|
//监听window状态
|
|
if (window.matchMedia) {
|
|
let mediaQueryList = window.matchMedia('print');
|
|
//为印添加事件
|
|
mediaQueryList.addListener(function (mql) {
|
|
debugger;
|
|
if (mql.matches) {
|
|
beforePrint();
|
|
} else {
|
|
afterPrint();
|
|
}
|
|
});
|
|
}
|
|
//打印前事件
|
|
window.onbeforeprint = beforePrint;
|
|
//打印后事件
|
|
window.onafterprint = afterPrint;
|
|
|
|
function watResultToIFrame(data){
|
|
//debugger;
|
|
//alert(data);
|
|
var jsonData = JSON.parse(data);
|
|
if(jsonData.event=="render"){
|
|
//twdRender(jsonData);
|
|
document.getElementById('yzd').innerHTML=jsonData.content;
|
|
}else if(jsonData.event=="print"){
|
|
window.print();
|
|
}else if(jsonData.event=="renderPrint"){
|
|
//document.getElementById('yzd').innerHTML=data;
|
|
document.getElementById('yzd').innerHTML=jsonData.content;
|
|
window.print();
|
|
}
|
|
|
|
}
|
|
|
|
function watPrint(){
|
|
window.print();
|
|
}
|
|
|
|
class YzdToWatData{
|
|
constructor(event,data){
|
|
this.event = event;
|
|
this.data = data ;
|
|
|
|
}
|
|
|
|
static GetQueryString(name){
|
|
var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)");
|
|
var r = window.location.search.substr(1).match(reg);
|
|
if(r!=null){
|
|
return unescape(r[2]);
|
|
}
|
|
return null;
|
|
}
|
|
static feedbackDataToWat(data){
|
|
return window.parent.top.DxURLPage.action(YzdToWatData.GetQueryString('strwinid'),YzdToWatData.GetQueryString('strctrid'),data);
|
|
}
|
|
}
|
|
</script>
|
|
</body>
|
|
|
|
</html> |