luizmineo / node-webkit.dart Goto Github PK

A possible addition to this library could be a dart:io script that compiles nw applications (eg. 'dart2js --minify', zipping into nw.exe/nw). This wouldn't be practical for a build.dart script, but the nw-app developer may want something like this for a 'publish.dart' script. The user could specify where they've placed the downloaded nw executable, or we could fetch the latest version from the git repo.

How do I go about passing in a function to the onclick handler of a MenuItem?

Here's what I tried

mainMenu.append(new gui.MenuItem (
  label : "Quit",
  onclick : (Event e) => gui.App.quit()
));

I'm getting this error

"Uncaught NoSuchMethodError : method not found: 'Symbol("call")'
Receiver: Instance of 'main_closure'
Arguments: []"

If this is the case, then each development step requires a dart2js to test in the node-webkit context? If so, I wonder if there is a way to utilize browserify in Dartium as a development environment for node-webkit dart applications.

When I follow your directions I end up with the node-webkit clouds and an error that says:

Uncaught node.js Error

TypeError: undefined is not a function
at dart.J.get$length$asx (file:///home/username/Development/test/build/web/index.dart.js:3629:41)
at dart.main (file:///home/username/Development/test/build/web/index.dart.js:3499:12)
at file:///home/username/Development/test/build/web/index.dart.js:4281:7
at init.currentScript (file:///home/username/Development/test/build/web/index.dart.js:4263:5)
at file:///home/username/Development/test/build/web/index.dart.js:4276:3
at file:///home/username/Development/test/build/web/index.dart.js:4286:3

new gui.Window.get().enterFullscreen();

calling this, causes following error:

Uncaught TypeError: Cannot read property 'constructor' of undefined"

Replicatable by writing a simple app containing just the above line

Any thoughts on changing the package name to match the new name for node-webkit, 'nw.js'?

Perhaps nw.dart?