javascript - window.opener not set after a gui.Window.open() -

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i'm building app node-webkit , experiencing trouble opening new window.

basically happens in app :

  • open splash.html ( splash screen )

    • open main application ( main.html) gui.window.open() hide
    • on 'loaded' event, close first window ( splash.html ) , show main.html

  • in app can compose email creates new window ( composer.html )

    • user click compose button -> open composer gui.window.open()

  • the compose window rely on main window it's logic, main window accessed window.opener

this works fine using regular browser, when bundle inside node-webkit, window.opener undefined. because ( ~10% ) opener set in compose window. tried figure out wrong googling on subject didn't helped me.

the things tried :

  • setting window opener current window after opening => fail
  • going down first opened window ( 1 defined in package.json ) call open() => fail

if has hints on how solve this, appreciated. i'll happy give more details if required.

[edit]

here relevant code :

first window ( splash screen ), opened package.json

<html>   <script>   var gui = require('nw.gui');   var config = require('./config.json');   gui.app.clearcache();   var nwwin = gui.window    var appwin = nwwin.open(config.url, {     title : 'myapp',     show : false,     toolbar : false,     frame : false,     icon : 'favicon.png',     width : 1000,     height : 600,     min_width : 1000,     min_height : 400,     position : 'center'   });    appwin.on('loaded', function () {     appwin.show();     appwin.focus();     appwin.setalwaysontop(true);     appwin.setalwaysontop(false);     nwwin.get().close();   })   </script>    <body>     <img src="logo.png" />   </body>  </html>

lots of things in application here code open email composer : 

nwdesktop.prototype.openappwindow = function (type, url, title) {     var appwin = nwwin.open(url, {       position: 'center',       toolbar: false,       frame: true,       title: title,       icon: 'favicon.png'     });   };

in opened window, window.opener = undefined.

you need change little thing:

first in splash screen:

appwin.on('loaded', function () {     appwin.show();     appwin.focus();     appwin.setalwaysontop(true);     appwin.setalwaysontop(false);      nwwin.get().hide();    })

now, window.opener not null or undefined , can make wherever want.

other things make listener appwin windows events so, kill main process of nw when user close windows.

like this:

appwin.on('close',function(){             console.log('close');             gui.app.quit();         });

hope helps.


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