Struct iui::controls::Button

[+] Show declaration

pub struct Button { /* fields omitted */ }

[−] Expand description

A textual button which users can click on, causing a callback to run.

Methods

impl Button

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pub fn show(&mut self, _ctx: &UI)

pub fn hide(&mut self, _ctx: &UI)

pub unsafe fn from_raw(uiButton: *mut uiButton) -> Button

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Create an iui struct for this control from the raw pointer for it.

Unsafety

The given pointer must point to a valid control or memory unsafety may result.

pub fn ptr(&self) -> *mut uiButton

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Return the underlying pointer for this control.

impl Button

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pub fn new(_ctx: &UI, text: &str) -> Button

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Create a new button with the given text as its label.

pub fn text(&self, _ctx: &UI) -> String

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Get a copy of the existing text on the button.

pub fn text_ref(&self, _ctx: &UI) -> &CStr

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Get a reference to the existing text on the button.

pub fn set_text(&mut self, _ctx: &UI, text: &str)

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Set the text on the button.

pub fn on_clicked<F: FnMut(&mut Button)>(&mut self, _ctx: &UI, callback: F)

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Run the given callback when the button is clicked.

Trait Implementations

impl Drop for Button

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fn drop(&mut self)

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Executes the destructor for this type.

impl Clone for Button

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fn clone(&self) -> Button

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl Into<Control> for Button

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fn into(self) -> Control

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Performs the conversion.