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macOS: Unbundled window activation hack (#1318)

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* `ns_string_id_ref` convenience fn

* Unbundled app activation hack

* Greatly improved solution

* Shortened names

* Remove cruft I left here a year ago

* Doc improvements

* Use `AtomicBool` for `activationHackFlag`

* Add CHANGELOG entry

* Doc improvements

* Fix `did_finish_launching` return type + delay more

* More reliable activation checking

* Fix merge goof

* ...fix other merge goof

Co-authored-by: Freya Gentz <zegentzy@protonmail.com>
Co-authored-by: Bogaevsky <vbogaevsky@gmail.com>
This commit is contained in:
Francesca Plebani 2020-01-10 16:02:42 -08:00 • committed by GitHub
parent 633d0deeae
commit 1ddceeb063
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8 changed files with 299 additions and 84 deletions
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18
src/platform_impl/macos/util/mod.rs
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@ -8,7 +8,7 @@ use std::ops::{BitAnd, Deref};
use cocoa::{
appkit::{NSApp, NSWindowStyleMask},
base::{id, nil},
foundation::{NSAutoreleasePool, NSRect, NSUInteger},
foundation::{NSAutoreleasePool, NSRect, NSString, NSUInteger},
};
use core_graphics::display::CGDisplay;
use objc::runtime::{Class, Object, Sel, BOOL, YES};
@ -91,6 +91,22 @@ pub fn bottom_left_to_top_left(rect: NSRect) -> f64 {
CGDisplay::main().pixels_high() as f64 - (rect.origin.y + rect.size.height)
}
pub unsafe fn ns_string_id_ref(s: &str) -> IdRef {
IdRef::new(NSString::alloc(nil).init_str(s))
}
pub unsafe fn app_name() -> Option<id> {
let bundle: id = msg_send![class!(NSBundle), mainBundle];
let dict: id = msg_send![bundle, infoDictionary];
let key = ns_string_id_ref("CFBundleName");
let app_name: id = msg_send![dict, objectForKey:*key];
if app_name != nil {
Some(app_name)
} else {
None
}
}
pub unsafe fn superclass<'a>(this: &'a Object) -> &'a Class {
let superclass: id = msg_send![this, superclass];
&*(superclass as *const _)