Struct qmetaobject::QImage

#[repr(C)]
pub struct QImage { /* private fields */ }

Wrapper around QImage class.

Implementations

impl QImage

pub fn load_from_file(filename: QString) -> QImage

Wrapper around QImage(const QString &fileName, const char *format = nullptr) constructor.

pub fn new(size: QSize, format: ImageFormat) -> QImage

Wrapper around QImage(const QSize &, QImage::Format) constructor.

pub fn size(&self) -> QSize

Wrapper around size() method.

pub fn format(&self) -> ImageFormat

Wrapper around format() method.

pub fn fill(&mut self, color: QColor)

Wrapper around fill(const QColor &) method.

pub fn set_pixel_color(&mut self, x: u32, y: u32, color: QColor)

Wrapper around setPixelColor(const QPoint &, const QColor &) method.

pub fn get_pixel_color(&self, x: u32, y: u32) -> QColor

Wrapper around pixelColor(const QPoint &) method.

Trait Implementations

impl Clone for QImage

fn clone(&self) -> QImage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for QImage

fn default() -> QImage

Returns the “default value” for a type.

impl Drop for QImage

fn drop(&mut self)

Executes the destructor for this type.

impl From<QImage> for QPixmap

fn from(image: QImage) -> QPixmap

Converts to this type from the input type.

impl From<QPixmap> for QImage

fn from(pixmap: QPixmap) -> QImage

Converts to this type from the input type.

impl PartialEq for QImage

fn eq(&self, other: &QImage) -> 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 QMetaType for QImage

fn register(_name: Option<&CStr>) -> i32

Registers the type.

fn id() -> i32

fn to_qvariant(&self) -> QVariant

Returns a QVariant containing a copy of this object

fn from_qvariant(variant: QVariant) -> Option<Self>

Attempt to convert from a QVariant to this type.

const CONVERSION_TO_STRING: Option<fn(_: &Self) -> QString> = None

If this is set to a function, it enable the conversion to and from QString

const CONVERSION_FROM_STRING: Option<fn(_: &QString) -> Self> = None