Trait WindowExt 

pub trait WindowExt: Sized {
    // Required methods
    fn open_sheet<F>(&mut self, cx: &mut App, build: F)
       where F: Fn(Sheet, &mut Window, &mut App) -> Sheet + 'static;
    fn open_sheet_at<F>(&mut self, placement: Placement, cx: &mut App, build: F)
       where F: Fn(Sheet, &mut Window, &mut App) -> Sheet + 'static;
    fn has_active_sheet(&mut self, cx: &mut App) -> bool;
    fn close_sheet(&mut self, cx: &mut App);
    fn open_dialog<F>(&mut self, cx: &mut App, build: F)
       where F: Fn(Dialog, &mut Window, &mut App) -> Dialog + 'static;
    fn open_alert_dialog<F>(&mut self, cx: &mut App, build: F)
       where F: Fn(AlertDialog, &mut Window, &mut App) -> AlertDialog + 'static;
    fn has_active_dialog(&mut self, cx: &mut App) -> bool;
    fn close_dialog(&mut self, cx: &mut App);
    fn close_all_dialogs(&mut self, cx: &mut App);
    fn push_notification(&mut self, note: impl Into<Notification>, cx: &mut App);
    fn remove_notification<T: Sized + 'static>(&mut self, cx: &mut App);
    fn remove_notification1<T: Sized + 'static>(
        &mut self,
        key: impl Into<ElementId>,
        cx: &mut App,
    );
    fn clear_notifications(&mut self, cx: &mut App);
    fn notifications(&mut self, cx: &mut App) -> Rc<Vec<Entity<Notification>>>;
    fn focused_input(&mut self, cx: &mut App) -> Option<AnyInputState>;
    fn has_focused_input(&mut self, cx: &mut App) -> bool;
}

Extension trait for Window to add dialog, sheet .. functionality.

Required Methods

fn open_sheet<F>(&mut self, cx: &mut App, build: F)

where F: Fn(Sheet, &mut Window, &mut App) -> Sheet + 'static,

Opens a Sheet at right placement.

fn open_sheet_at<F>(&mut self, placement: Placement, cx: &mut App, build: F)

where F: Fn(Sheet, &mut Window, &mut App) -> Sheet + 'static,

Opens a Sheet at the given placement.

fn has_active_sheet(&mut self, cx: &mut App) -> bool

Return true, if there is an active Sheet.

fn close_sheet(&mut self, cx: &mut App)

Closes the active Sheet.

fn open_dialog<F>(&mut self, cx: &mut App, build: F)

where F: Fn(Dialog, &mut Window, &mut App) -> Dialog + 'static,

Opens a Dialog.

fn open_alert_dialog<F>(&mut self, cx: &mut App, build: F)

where F: Fn(AlertDialog, &mut Window, &mut App) -> AlertDialog + 'static,

Opens an AlertDialog.

This is a convenience method for opening an alert dialog with opinionated defaults. The footer buttons are center-aligned and include an icon based on the variant.

Examples

use gpui_kit::component::{AlertDialog, alert::AlertVariant};

window.open_alert_dialog(cx, |alert, _, _| {
    alert.warning()
        .title("Unsaved Changes")
        .description("You have unsaved changes. Are you sure you want to leave?")
        .show_cancel(true)
});

fn has_active_dialog(&mut self, cx: &mut App) -> bool

Return true, if there is an active Dialog.

fn close_dialog(&mut self, cx: &mut App)

Closes the last active Dialog.

fn close_all_dialogs(&mut self, cx: &mut App)

Closes all active Dialogs.

fn push_notification(&mut self, note: impl Into<Notification>, cx: &mut App)

Pushes a notification to the notification list.

fn remove_notification<T: Sized + 'static>(&mut self, cx: &mut App)

Removes all notifications whose id matches T, including ones registered with either Notification::id or Notification::id1 (any key).

fn remove_notification1<T: Sized + 'static>( &mut self, key: impl Into<ElementId>, cx: &mut App, )

Removes a single notification matching the given type T and key (paired with Notification::id1).

fn clear_notifications(&mut self, cx: &mut App)

Clears all notifications.

fn notifications(&mut self, cx: &mut App) -> Rc<Vec<Entity<Notification>>>

Returns number of notifications.

fn focused_input(&mut self, cx: &mut App) -> Option<AnyInputState>

Return the currently focused input state.

Covers Input, Textarea, Editor and OtpInput, use AnyInputState::as_input and friends to get the concrete state. A registration whose focus handle is no longer focused (e.g. the input was removed from the tree while focused) is treated as None.

fn has_focused_input(&mut self, cx: &mut App) -> bool

Returns true if there is a focused Input entity.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl WindowExt for Window

fn open_sheet<F>(&mut self, cx: &mut App, build: F)

where F: Fn(Sheet, &mut Window, &mut App) -> Sheet + 'static,

fn open_sheet_at<F>(&mut self, placement: Placement, cx: &mut App, build: F)

where F: Fn(Sheet, &mut Window, &mut App) -> Sheet + 'static,

fn has_active_sheet(&mut self, cx: &mut App) -> bool

fn close_sheet(&mut self, cx: &mut App)

fn open_dialog<F>(&mut self, cx: &mut App, build: F)

where F: Fn(Dialog, &mut Window, &mut App) -> Dialog + 'static,

fn open_alert_dialog<F>(&mut self, cx: &mut App, build: F)

where F: Fn(AlertDialog, &mut Window, &mut App) -> AlertDialog + 'static,

fn has_active_dialog(&mut self, cx: &mut App) -> bool

fn close_dialog(&mut self, cx: &mut App)

fn close_all_dialogs(&mut self, cx: &mut App)

fn push_notification(&mut self, note: impl Into<Notification>, cx: &mut App)

fn remove_notification<T: Sized + 'static>(&mut self, cx: &mut App)

fn remove_notification1<T: Sized + 'static>( &mut self, key: impl Into<ElementId>, cx: &mut App, )

fn clear_notifications(&mut self, cx: &mut App)

fn notifications(&mut self, cx: &mut App) -> Rc<Vec<Entity<Notification>>>

fn has_focused_input(&mut self, cx: &mut App) -> bool

fn focused_input(&mut self, cx: &mut App) -> Option<AnyInputState>

Implementors