Change notification icon size

[tforgione]

Hi,

thanks for this awesome library !

I was wondering if it was possible to change the size of the icon like so for example

Notification::new()
    .summary("Hello")
    .body("How are you")
    .icon("/path/to/icon.png")
    .icon_size(128) // change the size of the icon
    .show()
    .unwrap();

[hoodie]

I haven't tried this specifically, but I don't think the standard mentions this. Besides the implementations vary from kde to gnome to unity etc. From what I know in kde and gnome they are being resized automatically. We might want to consult @h4llow3En about the macOS possibilities

[kiliankoe]

There's nothing here for macOS, the image size is set by the system and can't be changed.

[hoodie]

Seems like there is not much we can do on the client side. I'll link the major specifications here, just as a reference. If somebody finds something I'd love a PR though :D http://www.galago-project.org/specs/notification/0.9/index.html https://developer.gnome.org/notification-spec/ https://wiki.ubuntu.com/NotifyOSD

[h4llow3En]

Yes the icon size on macOS is fixed, as @kiliankoe mentioned before

[tforgione]

I see, personally, I use Awesome Window Manager, and it comes with an API that let you choose the size of the icon in the notification, but I understand that it's far from the standard.

In fact, I don't know how notifications work on other desktop managers, but on Awesome WM, if the image of the icon is 500x500, the size of the image in the notification will be the same, and so, it'll take half my screen, and that's what I want to avoid.

If the icon size is not specified in the standard, maybe I should not try to solve my problem in this, but in the configuration of my Awesome WM.

Anyways, thank you for taking time to answer my questions !