Update app.md to document how open-file is emitted

On Mac, open-file is also emitted when the application is not yet running.
This commit is contained in:
Benjamin Pasero 2015-06-12 12:37:53 +02:00
parent 8b8a6aea74
commit 7da3e84369

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@ -62,9 +62,7 @@ Emitted when application is quitting.
* `event` Event
* `path` String
Emitted when user wants to open a file with the application, it usually
happens when the application is already opened and then OS wants to reuse the
application to open file.
Emitted when user wants to open a file with the application, it usually happens when the application is already opened and then OS wants to reuse the application to open file. But it is also emitted when a file is dropped onto the dock and the application is not yet running. Make sure to liste to open-file very early in your application startup to handle this case (even before the ready event is emitted).
You should call `event.preventDefault()` if you want to handle this event.