37 lines
1.2 KiB
Rust
37 lines
1.2 KiB
Rust
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//! Acts as a (currently dumb) wrapper for `UNMutableNotificationContent`, which is what you mostly
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//! need to pass to the notification center for things to work.
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use cocoa::base::{id, nil};
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use cocoa::foundation::NSString;
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use objc_id::Id;
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use objc::runtime::Object;
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use objc::{class, msg_send, sel, sel_impl};
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/// A wrapper for `UNMutableNotificationContent`. Retains the pointer from the Objective C side,
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/// and is ultimately dropped upon sending.
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pub struct Notification {
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pub inner: Id<Object>
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}
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impl Notification {
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/// Constructs a new `Notification`. This allocates `NSString`'s, as it has to do so for the
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/// Objective C runtime - be aware if you're slaming this (you shouldn't be slamming this).
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pub fn new(title: &str, body: &str) -> Self {
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Notification {
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inner: unsafe {
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let cls = class!(UNMutableNotificationContent);
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let content: id = msg_send![cls, new];
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let title = NSString::alloc(nil).init_str(title);
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let _: () = msg_send![content, setTitle:title];
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let body = NSString::alloc(nil).init_str(body);
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let _: () = msg_send![content, setBody:body];
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Id::from_ptr(content)
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}
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}
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}
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}
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