Struct boing::Control

pub struct Control { /* private fields */ }

A type-erased control.

This type provides functionality common to all controls and is accessible via DerefMut::deref_mut on a valid control. When this type is dropped, the control is destroyed.

Implementations

impl Control

pub fn is_visible(&self) -> bool

Determines if this control is visible.

Controls are visible by default except for Windows, which are invisible by default.

pub fn is_enabled(&self) -> bool

Determines if this control responds to user interaction.

Controls are enabled by default.

pub fn is_enabled_to_user(&self) -> bool

Determines if this control, and all of its parent controls, are enabled.

If this control is not a child of a parent control, then this function is equivalent to is_enabled.

pub fn native_handle(&self) -> *mut c_void

A handle to the underlying OS object.

pub fn show(&self)

Makes this control visible.

pub fn hide(&self)

Makes this control not visible.

pub fn enable(&self)

Makes this control enabled.

pub fn disable(&self)

Makes this control not enabled.

Trait Implementations

impl Debug for Control

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

Formats the value using the given formatter.

impl Drop for Control

fn drop(&mut self)

Executes the destructor for this type.

impl Widget for Control

type Handle = uiControl

The corresponding libui-ng type.

fn as_ptr(&self) -> *mut Self::Handle

A handle to the underlying libui-ng object.