ResizeEvent

input

Trait ResizeEvent 

Source 
pub trait ResizeEvent: Sized {
    // Required methods
    fn from_resize_args(args: &ResizeArgs, old_event: &Self) -> Option<Self>;
    fn resize<U, F>(&self, f: F) -> Option<U>
       where F: FnMut(&ResizeArgs) -> U;

    // Provided method
    fn resize_args(&self) -> Option<ResizeArgs> { ... }
}
Expand description

When the window is resized.

Required Methods§

Source

fn from_resize_args(args: &ResizeArgs, old_event: &Self) -> Option<Self>

Creates a resize event.

Preserves time stamp from original input event, if any.

Source

fn resize<U, F>(&self, f: F) -> Option<U>
where F: FnMut(&ResizeArgs) -> U,

Calls closure if this is a resize event.

Provided Methods§

Source

fn resize_args(&self) -> Option<ResizeArgs>

Returns resize arguments.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§