Attribute Macro cxx_qt::qobject

#[qobject]

A macro which describes that a struct should be made into a QObject.

It should not be used by itself and instead should be used inside a cxx_qt::bridge definition.

Example

#[cxx_qt::bridge]
mod my_object {
    extern "RustQt" {
        #[qobject]
        type MyObject = super::MyObjectRust;
    }
}

#[derive(Default)]
pub struct MyObjectRust;

You can also specify a custom base class by using #[base = "QStringListModel"], you must then use CXX to add any includes needed.

Example

#[cxx_qt::bridge]
mod my_object {
    extern "RustQt" {
        #[qobject]
        #[base = "QStringListModel"]
        type MyModel = super::MyModelRust;
    }

    unsafe extern "C++" {
        include!(<QtCore/QStringListModel>);
    }
}

#[derive(Default)]
pub struct MyModelRust;