Struct WindowRequest 

pub struct WindowRequest {
    pub config: WindowConfig,
    pub modality: Modality,
    /* private fields */
}

A window the application wants opened, and the application that will run in it.

Handed back from DeniseApp::take_windows. The builder is called once, at the moment the window’s surface exists, and is given its size in physical pixels and its display’s scale factor — the same contract run_with makes for the main window, and for the same reason: a form built without them is laid out for a display it may not be opening on.

Fields

config: WindowConfig

Title, size, resizability and frame cadence for the new window.

modality: Modality

How it relates to the window that asked for it.

Implementations

impl WindowRequest

pub fn new<A, B>(config: WindowConfig, build: B) -> Self

where A: DeniseApp + 'static, B: FnOnce(Size, f32) -> A + 'static,

A window of config, whose application is built once its surface exists.

Modality::Owned unless with_modality says otherwise.

pub fn ready<A: DeniseApp + 'static>(config: WindowConfig, app: A) -> Self

A window whose application is already built.

Convenient, and wrong on a HiDPI display unless the tree inside it does not care about scale: the application cannot have been told the scale factor, because the window it will open on does not exist yet. new is the one to reach for.

pub fn with_modality(self, modality: Modality) -> Self

Sets how this window relates to the one opening it.