Struct gtk4::builders::AlertDialogBuilder

pub struct AlertDialogBuilder { /* private fields */ }

Available on crate feature v4_10 only.

A builder-pattern type to construct AlertDialog objects.

Implementations

impl AlertDialogBuilder

pub fn new() -> Self

Create a new AlertDialogBuilder.

pub fn build(self) -> AlertDialog

Build the AlertDialog.

pub fn buttons(self, buttons: Vec<String>) -> Self

Labels for buttons to show in the alert.

The labels should be translated and may contain a _ to indicate the mnemonic character.

If this property is not set, then a ‘Close’ button is automatically created.

pub fn cancel_button(self, cancel_button: i32) -> Self

This property determines what happens when the Escape key is pressed while the alert is shown.

If this property holds the index of a button in property::AlertDialog::buttons, then pressing Escape is treated as if that button was pressed. If it is -1 or not a valid index for the buttons array, then an error is returned.

If buttons is NULL, then the automatically created ‘Close’ button is treated as both cancel and default button, so 0 is returned.

pub fn default_button(self, default_button: i32) -> Self

This property determines what happens when the Return key is pressed while the alert is shown.

If this property holds the index of a button in property::AlertDialog::buttons, then pressing Return is treated as if that button was pressed. If it is -1 or not a valid index for the buttons array, then nothing happens.

If buttons is NULL, then the automatically created ‘Close’ button is treated as both cancel and default button, so 0 is returned.

pub fn detail(self, detail: &str) -> Self

The detail text for the alert.

pub fn message(self, message: &str) -> Self

The message for the alert.

pub fn modal(self, modal: bool) -> Self

Whether the alert is modal.

Trait Implementations

impl Clone for AlertDialogBuilder

fn clone(&self) -> AlertDialogBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for AlertDialogBuilder

fn default() -> AlertDialogBuilder

Returns the “default value” for a type.