Struct VirtualState

pub struct VirtualState {
    pub dynamic: WindowDynamicState,
    pub closed: bool,
    pub modifiers: Modifiers,
    pub elapsed: Duration,
    pub cursor: Cursor,
    pub size: Size<UPx>,
}

The state of a VirtualWindow.

Fields

dynamic: WindowDynamicState

State that may be updated outside of the window’s event callbacks.

closed: bool

When true, this window should be closed.

modifiers: Modifiers

The current keyboard modifers.

elapsed: Duration

The amount of time elapsed since the last redraw call.

cursor: Cursor

The currently set cursor.

size: Size<UPx>

The inner size of the virtual window.

Trait Implementations

impl PlatformWindowImplementation for &mut VirtualState

fn close(&mut self)

Marks the window to close as soon as possible.

fn winit(&self) -> Option<&Arc<Window>>

Returns the underlying winit window, if one exists.

fn handle(&self, redraw_status: InvalidationStatus) -> WindowHandle

Returns a handle for the window.

fn set_needs_redraw(&mut self)

Sets the window to redraw as soon as possible.

fn redraw_in(&mut self, duration: Duration)

Sets the window to redraw after a duration.

fn redraw_at(&mut self, moment: Instant)

Sets the window to redraw at a specified instant.

fn modifiers(&self) -> Modifiers

Returns the current keyboard modifiers.

fn elapsed(&self) -> Duration

Returns the amount of time that has elapsed since the last redraw.

fn set_cursor(&mut self, cursor: Cursor)

Sets the current cursor icon to cursor.

fn inner_size(&self) -> Size<UPx>

Returns the current inner size of the window.

fn request_inner_size(&mut self, inner_size: Size<UPx>) -> Option<Size<UPx>>

Requests that the window change its inner size.

fn outer_position(&self) -> Point<Px>

Returns the current outer position of the window.

fn inner_position(&self) -> Point<Px>

Returns the current inner position of the window.

fn outer_size(&self) -> Size<UPx>

Returns the current outer size of the window.

fn is_resizable(&self) -> bool

Returns true if the window can have its size changed.

fn theme(&self) -> Theme

Returns the underlying window theme.

fn set_ime_allowed(&self, allowed: bool)

Sets whether [Ime] events should be enabled.

fn set_ime_location(&self, location: Rect<Px>)

Sets the location of the cursor.

fn set_ime_purpose(&self, purpose: ImePurpose)

Sets the current [Ime] purpose.

fn set_min_inner_size(&self, min_size: Option<Size<UPx>>)

Sets the window’s minimum inner size.

fn set_max_inner_size(&self, max_size: Option<Size<UPx>>)

Sets the window’s maximum inner size.

fn redraw_when_changed( &self, value: &impl Trackable, invalidation_status: &InvalidationStatus, )

where Self: Sized,

Ensures that this window will be redrawn when value has been updated.