Struct qt_gui::q_abstract_text_document_layout::PaintContext

#[repr(C)]
pub struct PaintContext { /* fields omitted */ }

The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout.

C++ class: QAbstractTextDocumentLayout::PaintContext.

C++ documentation:

The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout.

A paint context is used when rendering custom layouts for QTextDocuments with the QAbstractTextDocumentLayout::draw() function. It is specified by a cursor position, default text color, clip rectangle and a collection of selections.

Methods

impl PaintContext

pub unsafe fn clip(&self) -> Ref<QRectF>

Returns a reference to the clip field.

pub unsafe fn clip_mut(&mut self) -> MutRef<QRectF>

Returns a mutable reference to the clip field.

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

The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout.

Calls C++ function: QAbstractTextDocumentLayout::PaintContext& QAbstractTextDocumentLayout::PaintContext::operator=(const QAbstractTextDocumentLayout::PaintContext& other).

C++ documentation:

The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout.

A paint context is used when rendering custom layouts for QTextDocuments with the QAbstractTextDocumentLayout::draw() function. It is specified by a cursor position, default text color, clip rectangle and a collection of selections.

pub unsafe fn cursor_position(&self) -> c_int

Returns the value of the cursorPosition field.

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

Calls C++ function: [constructor] void QAbstractTextDocumentLayout::PaintContext::PaintContext().

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

The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout.

Calls C++ function: [constructor] void QAbstractTextDocumentLayout::PaintContext::PaintContext(const QAbstractTextDocumentLayout::PaintContext& other).

C++ documentation:

The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout.

A paint context is used when rendering custom layouts for QTextDocuments with the QAbstractTextDocumentLayout::draw() function. It is specified by a cursor position, default text color, clip rectangle and a collection of selections.

pub unsafe fn palette(&self) -> Ref<QPalette>

Returns a reference to the palette field.

pub unsafe fn palette_mut(&mut self) -> MutRef<QPalette>

Returns a mutable reference to the palette field.

pub unsafe fn selections(&self) -> Ref<QVectorOfSelection>

Returns a reference to the selections field.

pub unsafe fn selections_mut(&mut self) -> MutRef<QVectorOfSelection>

Returns a mutable reference to the selections field.

pub unsafe fn set_clip(&mut self, value: impl CastInto<Ref<QRectF>>)

Sets the value of the clip field.

pub unsafe fn set_cursor_position(&mut self, value: c_int)

Sets the value of the cursorPosition field.

pub unsafe fn set_palette(&mut self, value: impl CastInto<Ref<QPalette>>)

Sets the value of the palette field.

pub unsafe fn set_selections(
    &mut self,
    value: impl CastInto<Ref<QVectorOfSelection>>
)

Sets the value of the selections field.

Trait Implementations

impl CppDeletable for PaintContext

unsafe fn delete(&mut self)

The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout.

Calls C++ function: [destructor] void QAbstractTextDocumentLayout::PaintContext::~PaintContext().

C++ documentation:

The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout.

A paint context is used when rendering custom layouts for QTextDocuments with the QAbstractTextDocumentLayout::draw() function. It is specified by a cursor position, default text color, clip rectangle and a collection of selections.