educoder/public/javascripts/jupyter.js

//用于嵌入到jupyter pod中的js
//guange 2019.12.18


window.onload=function(){
	console.log("开始发送消息了");
	runEvery10Sec();
}

function runEvery10Sec() {
	// 1000 * 10 = 10 秒钟
	console.log("每隔10秒中一次");
	require(["base/js/namespace"],function(Jupyter) {
		Jupyter.notebook.save_checkpoint();
	});
	window.parent.postMessage('jupytermessage','*');
	setTimeout( runEvery10Sec, 1000 * 10 );
}

$(function(){
document.addEventListener('keydown', function(e){
	if (e.keyCode == 83 && (navigator.platform.match("Mac") ? e.metaKey : e.ctrlKey)){
		e.preventDefault();
		console.log("点击了ctrl+s");
		console.log("开始发送消息了ctrl+s");
		window.parent.postMessage('jupytermessage','*');
	}
});
})
$(function(){
	window.addEventListener('message', (e) => {
		console.log("触发了Parentwindow");
		console.log(e);
		if(e){
			if(e.data){
				if(e.data==="Parentwindow"){
					console.log("父窗口调我了");
				}
			}

		}

	});
})