gtk-rs-core

gtk-rs-core copied to clipboard

Make use of new IO-safety API for raw fd handling

4

See https://github.com/rust-lang/rfcs/blob/master/text/3128-io-safety.md

sdroege

Rename IOErrorEnum to IOError

5

Also maybe we should rename this to `IOError` instead of `IOErrorEnum`... @bilelmoussaoui ? _Originally posted by @sdroege in https://github.com/gtk-rs/gtk-rs-core/pull/717#discussion_r924342379_

alatiera

`glib::closure!` macro and signal connector should use more descriptive assertions

2

E.g. currently when the number of arguments does not match one simply gets an assertion that e.g. `2 != 5` without any hints about the actual problem. CC @jf2048 @bilelmoussaoui

sdroege

[PROPOSAL] class! macro

31

## Motivation #494 adds a way to declare properties on the private, implementation struct. In the future, we also want to add signals declaration using macros. It would be nice...

ranfdev

Properties macro

21

The implementation is a mess... I will clean it up. Take a look at the newly added test case to see how it can be used. I'm interested in comments...

ranfdev

[FEATURE REQUEST] Provide some kind of functionality to help with providing C bindings for a library

7

As far as I'm aware (I really need to experiment with it more) to create a library in gtk-rs that could be used from other languages (C, Vala, Python, C++,...

ids1024

No way to know when a cancelled Future async operation is actually cancelled

5

https://github.com/rust-lang-nursery/futures-rs/issues/1278#issuecomment-428071710 Problem here is that the callback-based API would give us a `Cancelled` error at that time, while simply dropping the future allows for no way of signalling that the...

sdroege

[FEATURE REQUEST] Events as streams

4

Rust has great support for iterators, so I thought... Why not use them for event handling? Also, the current callback situation is a pain when dealing with async methods, because...

ranfdev

Functions like `bus_watch_name`, `bus_own_name`, `register_object` lack `_local` variants

1

Having `_local` versions of functions that take closures seems fairly important since GObjects generally can't be `Send` or `Sync`. Implementing this manually is a pain; I wonder if there could...

ids1024

gio: `DBusConnection::register_object` should support `NULL` callbacks

2

https://docs.gtk.org/gio/method.DBusConnection.register_object_with_closures.html documents these arguments as nullable, and https://docs.gtk.org/gio/struct.DBusInterfaceVTable.html mentions: > Since 2.38, if you want to handle getting/setting D-Bus properties asynchronously, give NULL as your get_property() or set_property() function. The...

ids1024