Re: [E-devel] Catch "delete,request" signal & shaped window

Cedric Bail <[email protected]> Mon, 28 Jun 2021 20:43:38 +0000

Newsgroups	gmane.comp.window-managers.enlightenment.devel
Message-ID	<vDvYg6D3TO3bgAvQGcS9XfZ76J8K0h5zWQCLIcR2XdcCQpcyhZdDZA-ea7a8mAddSVzTGgv0PLp-RR2YiOAFitKm8AI8PvUcALStyUtpMk8=@ddlm.me>

On Monday, June 28th, 2021 at 1:55 PM, Andreas Volz <[email protected]> wrote:
> Am 28.06.21 um 17:58 schrieb Cedric Bail:
> > On Sunday, June 27th, 2021 at 8:45 AM, Andreas Volz [email protected] wrote:
> > 

> > > two questions together after switching to the C++ version of the unified
> > > API.
> > 

> > > How could I receive the "delete,request" signal to catch of a user
> > > clicks the X from the window and do something before quitting. With the
> > > old API I did this somehow with evas_object_smart_callback_call() if I
> > > remember correct.
> > 

> > With the new API, we have an explicit lifecycle definition. I don't remember
> > how it is defined in C++, but in C, we do have a macro EFL_MAIN_EX() which
> > will call the following function:
> > -   efl_main: at startup just before the main loop start
> > -   efl_terminate: when the application is closed
> > -   efl_pause: when the application can reduce is paused (on desktop this is
> >     related to being minimized)
> > -   efl_resume: the inverse of pause to get things back to speed
> 

> Yes, I just ask this as I run a very special mainloop in my application.
> I've my own mainloop logic and just start EFL with elm_init() in one of
> my threads. For various reasons I couldn't give main control in my
> application startup logic to EFL.
> 

> With the old API I just catched the window delete request and ended the
> mainloop with elm_shutdown() and elm_exit(). This worked great.
> regards

Oh, I see. In that case, you would have to reimplement the content of EFL_MAIN_EX
to match your need. It is only a few lines of code and it should be possible to
tailor it to your need. You can check the content of the macros in 

src/lib/ecore/efl_general.h .

Cedric

_______________________________________________
enlightenment-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/enlightenment-devel

publickey - [email protected] - 0x1869A77F.asc (application/pgp-keys, 3.1 KB)

-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: OpenPGP.js v4.10.10
Comment: https://openpgpjs.org
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=ydAQ
-----END PGP PUBLIC KEY BLOCK-----

signature.asc (application/pgp-signature, 855 B)