Struct boing::TextEntry

pub struct TextEntry<'ui> { /* private fields */ }

A box in which a single line of text is displayed.

Implementations

impl<'ui> TextEntry<'ui>

pub fn text(&self) -> String

The text displayed in this entry.

pub fn raw_text(&self) -> Result<&str, Error>

The lossless yet fallible version of text.

pub fn text_as_ptr(&self) -> *mut c_char

Like text but returns an ASCII byte string.

pub fn set_text(&self, text: impl Into<Vec<u8>>) -> Result<(), Error>

Sets the text displayed in this entry.

pub fn on_changed<F>(&'ui self, f: F)where F: 'ui + FnMut(),

Sets a callback for when the text within this entry changes.

This callback is unset by default. This is not activated when set_text is called.

pub fn is_read_only(&self) -> bool

Determines if this entry is read-only.

pub fn set_read_only(&self, value: bool)

Sets whether or not this entry is read-only.

Methods from Deref<Target = 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<'ui> Deref for TextEntry<'ui>

type Target = Control

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'ui> DerefMut for TextEntry<'ui>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<'ui> Widget for TextEntry<'ui>

type Handle = uiEntry

The corresponding libui-ng type.

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

A handle to the underlying libui-ng object.