//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 keyDown(e){
// 	try {
// 		e.preventDefault();
// 		var currKey=0, e=e||event||window.event;
// 		currKey = e.keyCode||e.which||e.charCode;
// 		if(currKey == 83 && (e.ctrlKey||e.metaKey)){
// 			console.log("点击了ctrl+s");
// 			console.log("开始发送消息了ctrl+s");
// 			window.parent.postMessage('jupytermessage','*');
// 			return true;
// 		}
// 	}catch (e) {
//
// 	}
// }
// document.onkeydown = keyDown;



$(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");
				}
			}

		}

	});
})