Struct windows::Win32::UI::Controls::RichEdit::ITextHost

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

Implementations

impl ITextHost

pub unsafe fn TxGetDC(&self) -> HDC

pub unsafe fn TxReleaseDC<P0>(&self, hdc: P0) -> i32

where P0: Param<HDC>,

pub unsafe fn TxShowScrollBar<P0>(&self, fnbar: i32, fshow: P0) -> BOOL

where P0: Param<BOOL>,

pub unsafe fn TxEnableScrollBar( &self, fusbflags: SCROLLBAR_CONSTANTS, fuarrowflags: i32 ) -> BOOL

pub unsafe fn TxSetScrollRange<P0>( &self, fnbar: i32, nminpos: i32, nmaxpos: i32, fredraw: P0 ) -> BOOL

where P0: Param<BOOL>,

pub unsafe fn TxSetScrollPos<P0>( &self, fnbar: i32, npos: i32, fredraw: P0 ) -> BOOL

where P0: Param<BOOL>,

pub unsafe fn TxInvalidateRect<P0>(&self, prc: *mut RECT, fmode: P0)

where P0: Param<BOOL>,

pub unsafe fn TxViewChange<P0>(&self, fupdate: P0)

where P0: Param<BOOL>,

pub unsafe fn TxCreateCaret<P0>( &self, hbmp: P0, xwidth: i32, yheight: i32 ) -> BOOL

where P0: Param<HBITMAP>,

pub unsafe fn TxShowCaret<P0>(&self, fshow: P0) -> BOOL

where P0: Param<BOOL>,

pub unsafe fn TxSetCaretPos(&self, x: i32, y: i32) -> BOOL

pub unsafe fn TxSetTimer(&self, idtimer: u32, utimeout: u32) -> BOOL

pub unsafe fn TxKillTimer(&self, idtimer: u32)

pub unsafe fn TxScrollWindowEx<P0>( &self, dx: i32, dy: i32, lprcscroll: *mut RECT, lprcclip: *mut RECT, hrgnupdate: P0, lprcupdate: *mut RECT, fuscroll: SCROLL_WINDOW_FLAGS )

where P0: Param<HRGN>,

pub unsafe fn TxSetCapture<P0>(&self, fcapture: P0)

where P0: Param<BOOL>,

pub unsafe fn TxSetFocus(&self)

pub unsafe fn TxSetCursor<P0, P1>(&self, hcur: P0, ftext: P1)

where P0: Param<HCURSOR>, P1: Param<BOOL>,

pub unsafe fn TxScreenToClient(&self, lppt: *mut POINT) -> BOOL

pub unsafe fn TxClientToScreen(&self, lppt: *mut POINT) -> BOOL

pub unsafe fn TxActivate(&self, ploldstate: *mut i32) -> Result<()>

pub unsafe fn TxDeactivate(&self, lnewstate: i32) -> Result<()>

pub unsafe fn TxGetClientRect(&self, prc: *mut RECT) -> Result<()>

pub unsafe fn TxGetViewInset(&self, prc: *mut RECT) -> Result<()>

pub unsafe fn TxGetCharFormat( &self, ppcf: *const *const CHARFORMATW ) -> Result<()>

pub unsafe fn TxGetParaFormat( &self, pppf: *const *const PARAFORMAT ) -> Result<()>

pub unsafe fn TxGetSysColor(&self, nindex: SYS_COLOR_INDEX) -> COLORREF

pub unsafe fn TxGetBackStyle(&self, pstyle: *mut TXTBACKSTYLE) -> Result<()>

pub unsafe fn TxGetMaxLength(&self, plength: *mut u32) -> Result<()>

pub unsafe fn TxGetScrollBars(&self, pdwscrollbar: *mut u32) -> Result<()>

pub unsafe fn TxGetPasswordChar(&self) -> Result<i8>

pub unsafe fn TxGetAcceleratorPos(&self, pcp: *mut i32) -> Result<()>

pub unsafe fn TxGetExtent(&self, lpextent: *mut SIZE) -> Result<()>

pub unsafe fn OnTxCharFormatChange(&self, pcf: *const CHARFORMATW) -> Result<()>

pub unsafe fn OnTxParaFormatChange(&self, ppf: *const PARAFORMAT) -> Result<()>

pub unsafe fn TxGetPropertyBits( &self, dwmask: u32, pdwbits: *mut u32 ) -> Result<()>

pub unsafe fn TxNotify(&self, inotify: u32, pv: *mut c_void) -> Result<()>

pub unsafe fn TxImmGetContext(&self) -> HIMC

pub unsafe fn TxImmReleaseContext<P0>(&self, himc: P0)

where P0: Param<HIMC>,

pub unsafe fn TxGetSelectionBarWidth( &self, lselbarwidth: *mut i32 ) -> Result<()>

Trait Implementations

impl Clone for ITextHost

fn clone(&self) -> ITextHost

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ITextHost

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

Formats the value using the given formatter.

impl Deref for ITextHost

type Target = IUnknown

The resulting type after dereferencing.

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

Dereferences the value.

impl From<&ITextHost> for &IUnknown

fn from(value: &ITextHost) -> Self

Converts to this type from the input type.

impl From<&ITextHost2> for &ITextHost

fn from(value: &ITextHost2) -> Self

Converts to this type from the input type.

impl From<ITextHost> for IUnknown

fn from(value: ITextHost) -> Self

Converts to this type from the input type.

impl From<ITextHost2> for ITextHost

fn from(value: ITextHost2) -> Self

Converts to this type from the input type.

impl Interface for ITextHost

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 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

impl PartialEq for ITextHost

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

impl StructuralPartialEq for ITextHost