Struct ITextHost

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

Implementations

impl ITextHost

pub unsafe fn TxGetDC(&self) -> HDC

pub unsafe fn TxReleaseDC<'a>(&self, hdc: impl IntoParam<'a, HDC>) -> i32

pub unsafe fn TxShowScrollBar<'a>( &self, fnbar: i32, fshow: impl IntoParam<'a, BOOL>, ) -> BOOL

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

pub unsafe fn TxSetScrollRange<'a>( &self, fnbar: i32, nminpos: i32, nmaxpos: i32, fredraw: impl IntoParam<'a, BOOL>, ) -> BOOL

pub unsafe fn TxSetScrollPos<'a>( &self, fnbar: i32, npos: i32, fredraw: impl IntoParam<'a, BOOL>, ) -> BOOL

pub unsafe fn TxInvalidateRect<'a>( &self, prc: *mut RECT, fmode: impl IntoParam<'a, BOOL>, )

pub unsafe fn TxViewChange<'a>(&self, fupdate: impl IntoParam<'a, BOOL>)

pub unsafe fn TxCreateCaret<'a>( &self, hbmp: impl IntoParam<'a, HBITMAP>, xwidth: i32, yheight: i32, ) -> BOOL

pub unsafe fn TxShowCaret<'a>(&self, fshow: impl IntoParam<'a, BOOL>) -> 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<'a>( &self, dx: i32, dy: i32, lprcscroll: *mut RECT, lprcclip: *mut RECT, hrgnupdate: impl IntoParam<'a, HRGN>, lprcupdate: *mut RECT, fuscroll: SHOW_WINDOW_CMD, )

pub unsafe fn TxSetCapture<'a>(&self, fcapture: impl IntoParam<'a, BOOL>)

pub unsafe fn TxSetFocus(&self)

pub unsafe fn TxSetCursor<'a>( &self, hcur: impl IntoParam<'a, HCURSOR>, ftext: impl IntoParam<'a, 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: i32) -> u32

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<'a>(&self, himc: impl IntoParam<'a, 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 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

type Vtable = ITextHost_abi

unsafe fn vtable(&self) -> &Self::Vtable

Safety

unsafe fn assume_vtable<T>(&self) -> &<T as Interface>::Vtable

where T: Interface,

Safety

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

Safety

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

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface. The name cast is preferred to query because there is a WinRT method named query but not one named cast.

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

Attempts to create a Weak reference to this object.

impl PartialEq for ITextHost

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

Tests for self and other values to be equal, and is used by ==.

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

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