Struct qt_gui::q_text_layout::FormatRange

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout’s content.

Implementations§

impl FormatRange

pub unsafe fn copy_from( &self, other: impl CastInto<Ref<FormatRange>> ) -> Ref<FormatRange>

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout's content.

Calls C++ function: QTextLayout::FormatRange& QTextLayout::FormatRange::operator=(const QTextLayout::FormatRange& other).

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout’s content.

pub unsafe fn format(&self) -> Ref<QTextCharFormat>

Returns a reference to the format field.

pub unsafe fn format_mut(&self) -> Ref<QTextCharFormat>

Returns a mutable reference to the format field.

pub unsafe fn length(&self) -> c_int

Returns the value of the length field.

pub unsafe fn new() -> CppBox<FormatRange>

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout's content.

Calls C++ function: [constructor] void QTextLayout::FormatRange::FormatRange().

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout’s content.

pub unsafe fn new_copy( other: impl CastInto<Ref<FormatRange>> ) -> CppBox<FormatRange>

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout's content.

Calls C++ function: [constructor] void QTextLayout::FormatRange::FormatRange(const QTextLayout::FormatRange& other).

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout’s content.

pub unsafe fn set_format(&self, value: impl CastInto<Ref<QTextCharFormat>>)

Sets the value of the format field.

pub unsafe fn set_length(&self, value: c_int)

Sets the value of the length field.

pub unsafe fn set_start(&self, value: c_int)

Sets the value of the start field.

pub unsafe fn start(&self) -> c_int

Returns the value of the start field.

Trait Implementations§

impl CppDeletable for FormatRange

unsafe fn delete(&self)

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout's content.

Calls C++ function: [destructor] void QTextLayout::FormatRange::~FormatRange().

The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout’s content.

Auto Trait Implementations§

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impl UnwindSafe for FormatRange

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T, U> CastInto for T
where U: CastFrom<T>,

unsafe fn cast_into(self) -> U

Performs the conversion. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> StaticUpcast<T> for T

unsafe fn static_upcast(ptr: Ptr<T>) -> Ptr<T>

Convert type of a const pointer. Read more

impl<T, U> TryFrom for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for T
where U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.