Struct windows::Win32::Storage::Xps::IXpsOMGradientBrush

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

Implementations

impl IXpsOMGradientBrush

pub unsafe fn GetGradientStops(&self) -> Result<IXpsOMGradientStopCollection>

pub unsafe fn GetTransform(&self) -> Result<IXpsOMMatrixTransform>

pub unsafe fn GetTransformLocal(&self) -> Result<IXpsOMMatrixTransform>

pub unsafe fn SetTransformLocal<P0>(&self, transform: P0) -> Result<()>

where P0: Param<IXpsOMMatrixTransform>,

pub unsafe fn GetTransformLookup(&self) -> Result<PWSTR>

pub unsafe fn SetTransformLookup<P0>(&self, key: P0) -> Result<()>

where P0: Param<PCWSTR>,

pub unsafe fn GetSpreadMethod(&self) -> Result<XPS_SPREAD_METHOD>

pub unsafe fn SetSpreadMethod( &self, spreadmethod: XPS_SPREAD_METHOD, ) -> Result<()>

pub unsafe fn GetColorInterpolationMode( &self, ) -> Result<XPS_COLOR_INTERPOLATION>

pub unsafe fn SetColorInterpolationMode( &self, colorinterpolationmode: XPS_COLOR_INTERPOLATION, ) -> Result<()>

Methods from Deref<Target = IXpsOMBrush>

pub unsafe fn GetOpacity(&self) -> Result<f32>

pub unsafe fn SetOpacity(&self, opacity: f32) -> Result<()>

Methods from Deref<Target = IXpsOMShareable>

pub unsafe fn GetOwner(&self) -> Result<IUnknown>

pub unsafe fn GetType(&self) -> Result<XPS_OBJECT_TYPE>

Trait Implementations

impl CanInto<IUnknown> for IXpsOMGradientBrush

const QUERY: bool = false

impl CanInto<IXpsOMBrush> for IXpsOMGradientBrush

const QUERY: bool = false

impl CanInto<IXpsOMGradientBrush> for IXpsOMLinearGradientBrush

const QUERY: bool = false

impl CanInto<IXpsOMGradientBrush> for IXpsOMRadialGradientBrush

const QUERY: bool = false

impl CanInto<IXpsOMShareable> for IXpsOMGradientBrush

const QUERY: bool = false

impl Clone for IXpsOMGradientBrush

fn clone(&self) -> IXpsOMGradientBrush

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IXpsOMGradientBrush

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

Formats the value using the given formatter.

impl Deref for IXpsOMGradientBrush

type Target = IXpsOMBrush

The resulting type after dereferencing.

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

Dereferences the value.

impl From<&IXpsOMGradientBrush> for &IUnknown

fn from(value: &IXpsOMGradientBrush) -> Self

Converts to this type from the input type.

impl From<&IXpsOMGradientBrush> for &IXpsOMBrush

fn from(value: &IXpsOMGradientBrush) -> Self

Converts to this type from the input type.

impl From<&IXpsOMGradientBrush> for &IXpsOMShareable

fn from(value: &IXpsOMGradientBrush) -> Self

Converts to this type from the input type.

impl From<&IXpsOMLinearGradientBrush> for &IXpsOMGradientBrush

fn from(value: &IXpsOMLinearGradientBrush) -> Self

Converts to this type from the input type.

impl From<&IXpsOMRadialGradientBrush> for &IXpsOMGradientBrush

fn from(value: &IXpsOMRadialGradientBrush) -> Self

Converts to this type from the input type.

impl From<IXpsOMGradientBrush> for IUnknown

fn from(value: IXpsOMGradientBrush) -> Self

Converts to this type from the input type.

impl From<IXpsOMGradientBrush> for IXpsOMBrush

fn from(value: IXpsOMGradientBrush) -> Self

Converts to this type from the input type.

impl From<IXpsOMGradientBrush> for IXpsOMShareable

fn from(value: IXpsOMGradientBrush) -> Self

Converts to this type from the input type.

impl From<IXpsOMLinearGradientBrush> for IXpsOMGradientBrush

fn from(value: IXpsOMLinearGradientBrush) -> Self

Converts to this type from the input type.

impl From<IXpsOMRadialGradientBrush> for IXpsOMGradientBrush

fn from(value: IXpsOMRadialGradientBrush) -> Self

Converts to this type from the input type.

impl Interface for IXpsOMGradientBrush

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 IXpsOMGradientBrush

fn eq(&self, other: &IXpsOMGradientBrush) -> 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 IXpsOMGradientBrush

impl StructuralPartialEq for IXpsOMGradientBrush