Struct DCOverlayIsOwned

pub struct DCOverlayIsOwned<const OWNED: bool>(/* private fields */);

Connects an overlay with a drawing DC.

• DCOverlay represents a C++ wxDCOverlay class instance which your code has ownership, DCOverlayIsOwned<false> represents one which don’t own.
• Use DCOverlay’s new() or Buildable::builder() (if available) to create an instance of this class.
• See C++ wxDCOverlay class’s documentation for more details.

Implementations

impl<const OWNED: bool> DCOverlayIsOwned<OWNED>

pub fn new_with_int<O: OverlayMethods, D: DCMethods>( overlay: &O, dc: Option<&D>, x: c_int, y: c_int, width: c_int, height: c_int, ) -> DCOverlayIsOwned<OWNED>

Connects this overlay to the corresponding drawing dc, if the overlay is not initialized yet this call will do so.

See C++ wxDCOverlay::wxDCOverlay()’s documentation.

pub fn new<O: OverlayMethods, D: DCMethods>( overlay: &O, dc: Option<&D>, ) -> DCOverlayIsOwned<OWNED>

Convenience wrapper that behaves the same using the entire area of the dc.

See C++ wxDCOverlay::wxDCOverlay()’s documentation.

pub fn none() -> Option<&'static Self>

Trait Implementations

impl Clone for DCOverlayIsOwned<false>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<const OWNED: bool> DCOverlayMethods for DCOverlayIsOwned<OWNED>

fn clear(&self)

Clears the layer, restoring the state at the last init.

impl<const OWNED: bool> Drop for DCOverlayIsOwned<OWNED>

fn drop(&mut self)

Executes the destructor for this type.

impl<const OWNED: bool> WxRustMethods for DCOverlayIsOwned<OWNED>

type Unowned = DCOverlayIsOwned<false>

unsafe fn as_ptr(&self) -> *mut c_void

unsafe fn from_ptr(ptr: *mut c_void) -> Self

unsafe fn from_unowned_ptr(ptr: *mut c_void) -> Self::Unowned

unsafe fn with_ptr<F: Fn(&Self)>(ptr: *mut c_void, closure: F)

unsafe fn option_from(ptr: *mut c_void) -> Option<Self::Unowned>

where Self: Sized,