Struct windows::Win32::Graphics::Imaging::IWICBitmapSource

pub struct IWICBitmapSource(/* private fields */);

Implementations

impl IWICBitmapSource

pub unsafe fn GetSize( &self, puiwidth: *mut u32, puiheight: *mut u32, ) -> Result<()>

pub unsafe fn GetPixelFormat(&self) -> Result<GUID>

pub unsafe fn GetResolution( &self, pdpix: *mut f64, pdpiy: *mut f64, ) -> Result<()>

pub unsafe fn CopyPalette<P0>(&self, pipalette: P0) -> Result<()>

where P0: Param<IWICPalette>,

pub unsafe fn CopyPixels( &self, prc: *const WICRect, cbstride: u32, pbbuffer: &mut [u8], ) -> Result<()>

Trait Implementations

impl CanInto<IUnknown> for IWICBitmapSource

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICBitmap

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICBitmapClipper

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICBitmapFlipRotator

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICBitmapFrameDecode

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICBitmapScaler

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICColorTransform

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICDevelopRaw

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICFormatConverter

const QUERY: bool = false

impl CanInto<IWICBitmapSource> for IWICPlanarFormatConverter

const QUERY: bool = false

impl Clone for IWICBitmapSource

fn clone(&self) -> IWICBitmapSource

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IWICBitmapSource

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for IWICBitmapSource

type Target = IUnknown

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<&IWICBitmap> for &IWICBitmapSource

fn from(value: &IWICBitmap) -> Self

Converts to this type from the input type.

impl From<&IWICBitmapClipper> for &IWICBitmapSource

fn from(value: &IWICBitmapClipper) -> Self

Converts to this type from the input type.

impl From<&IWICBitmapFlipRotator> for &IWICBitmapSource

fn from(value: &IWICBitmapFlipRotator) -> Self

Converts to this type from the input type.

impl From<&IWICBitmapFrameDecode> for &IWICBitmapSource

fn from(value: &IWICBitmapFrameDecode) -> Self

Converts to this type from the input type.

impl From<&IWICBitmapScaler> for &IWICBitmapSource

fn from(value: &IWICBitmapScaler) -> Self

Converts to this type from the input type.

impl From<&IWICBitmapSource> for &IUnknown

fn from(value: &IWICBitmapSource) -> Self

Converts to this type from the input type.

impl From<&IWICColorTransform> for &IWICBitmapSource

fn from(value: &IWICColorTransform) -> Self

Converts to this type from the input type.

impl From<&IWICDevelopRaw> for &IWICBitmapSource

fn from(value: &IWICDevelopRaw) -> Self

Converts to this type from the input type.

impl From<&IWICFormatConverter> for &IWICBitmapSource

fn from(value: &IWICFormatConverter) -> Self

Converts to this type from the input type.

impl From<&IWICPlanarFormatConverter> for &IWICBitmapSource

fn from(value: &IWICPlanarFormatConverter) -> Self

Converts to this type from the input type.

impl From<IWICBitmap> for IWICBitmapSource

fn from(value: IWICBitmap) -> Self

Converts to this type from the input type.

impl From<IWICBitmapClipper> for IWICBitmapSource

fn from(value: IWICBitmapClipper) -> Self

Converts to this type from the input type.

impl From<IWICBitmapFlipRotator> for IWICBitmapSource

fn from(value: IWICBitmapFlipRotator) -> Self

Converts to this type from the input type.

impl From<IWICBitmapFrameDecode> for IWICBitmapSource

fn from(value: IWICBitmapFrameDecode) -> Self

Converts to this type from the input type.

impl From<IWICBitmapScaler> for IWICBitmapSource

fn from(value: IWICBitmapScaler) -> Self

Converts to this type from the input type.

impl From<IWICBitmapSource> for IUnknown

fn from(value: IWICBitmapSource) -> Self

Converts to this type from the input type.

impl From<IWICColorTransform> for IWICBitmapSource

fn from(value: IWICColorTransform) -> Self

Converts to this type from the input type.

impl From<IWICDevelopRaw> for IWICBitmapSource

fn from(value: IWICDevelopRaw) -> Self

Converts to this type from the input type.

impl From<IWICFormatConverter> for IWICBitmapSource

fn from(value: IWICFormatConverter) -> Self

Converts to this type from the input type.

impl From<IWICPlanarFormatConverter> for IWICBitmapSource

fn from(value: IWICPlanarFormatConverter) -> Self

Converts to this type from the input type.

impl Interface for IWICBitmapSource

const IID: GUID = _

The GUID associated with the interface.

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

fn cast<T>(&self) -> Result<T, Error>

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface.

fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any].

fn is_object<T>(&self) -> bool

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

Returns true if the given COM interface refers to an implementation of T.

fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. &MyApp_Impl, not the inner &MyApp object.

fn cast_object<T>(&self) -> Result<ComObject<T>, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. MyApp_Impl, not the inner MyApp object.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a [Weak] reference to this object.

unsafe fn query(&self, iid: *const GUID, interface: *mut *mut c_void) -> HRESULT

Call QueryInterface on this interface

fn to_ref(&self) -> InterfaceRef<'_, Self>

Creates an InterfaceRef for this reference. The InterfaceRef tracks lifetimes statically, and eliminates the need for dynamic reference count adjustments (AddRef/Release).

impl PartialEq for IWICBitmapSource

fn eq(&self, other: &IWICBitmapSource) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for IWICBitmapSource

impl StructuralPartialEq for IWICBitmapSource