Struct gtk4_sys::GtkCellAreaContextClass

#[repr(C)]
pub struct GtkCellAreaContextClass {
    pub parent_class: GObjectClass,
    pub allocate: Option<unsafe extern "C" fn(_: *mut GtkCellAreaContext, _: c_int, _: c_int)>,
    pub reset: Option<unsafe extern "C" fn(_: *mut GtkCellAreaContext)>,
    pub get_preferred_height_for_width: Option<unsafe extern "C" fn(_: *mut GtkCellAreaContext, _: c_int, _: *mut c_int, _: *mut c_int)>,
    pub get_preferred_width_for_height: Option<unsafe extern "C" fn(_: *mut GtkCellAreaContext, _: c_int, _: *mut c_int, _: *mut c_int)>,
    pub padding: [gpointer; 8],
}

Fields

parent_class: GObjectClass

allocate: Option<unsafe extern "C" fn(_: *mut GtkCellAreaContext, _: c_int, _: c_int)>

reset: Option<unsafe extern "C" fn(_: *mut GtkCellAreaContext)>

get_preferred_height_for_width: Option<unsafe extern "C" fn(_: *mut GtkCellAreaContext, _: c_int, _: *mut c_int, _: *mut c_int)>

get_preferred_width_for_height: Option<unsafe extern "C" fn(_: *mut GtkCellAreaContext, _: c_int, _: *mut c_int, _: *mut c_int)>

padding: [gpointer; 8]

Trait Implementations

impl Clone for GtkCellAreaContextClass

fn clone(&self) -> GtkCellAreaContextClass

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GtkCellAreaContextClass

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

Formats the value using the given formatter.

impl Copy for GtkCellAreaContextClass