Struct cursive_core::views::Panel

pub struct Panel<V> { /* private fields */ }

Draws a border around a wrapped view.

Implementations

impl<V> Panel<V>

pub fn new(view: V) -> Self

Creates a new panel around the given view.

pub fn title<S: Into<String>>(self, label: S) -> Self

Sets the title of the dialog.

If not empty, it will be visible at the top.

pub fn set_title<S: Into<String>>(&mut self, label: S)

Sets the title of the dialog.

pub fn title_position(self, align: HAlign) -> Self

Sets the horizontal position of the title in the dialog. The default position is HAlign::Center

pub fn set_title_position(&mut self, align: HAlign)

Sets the horizontal position of the title in the dialog. The default position is HAlign::Center

pub fn get_inner(&self) -> &V

Gets access to the inner view.

pub fn get_inner_mut(&mut self) -> &mut V

Gets mutable access to the inner view.

Trait Implementations

impl<V: Debug> Debug for Panel<V>

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

Formats the value using the given formatter.

impl<V> Default for Panel<V> where
    V: Default, 

fn default() -> Self

Returns the “default value” for a type.

impl<V: View> ViewWrapper for Panel<V>

type V = V

Type that this view wraps.

fn with_view<F, R>(&self, f: F) -> Option<R> where
    F: FnOnce(&Self::V) -> R, 

Runs a function on the inner view, returning the result.

fn with_view_mut<F, R>(&mut self, f: F) -> Option<R> where
    F: FnOnce(&mut Self::V) -> R, 

Runs a function on the inner view, returning the result.

fn into_inner(self) -> Result<Self::V, Self> where
    Self::V: Sized, 

Attempts to retrieve the inner view.

fn wrap_on_event(&mut self, event: Event) -> EventResult

Wraps the on_event method.

fn wrap_required_size(&mut self, req: Vec2) -> Vec2

Wraps the required_size method.

fn wrap_draw(&self, printer: &Printer<'_, '_>)

Wraps the draw method.

fn wrap_layout(&mut self, size: Vec2)

Wraps the layout method.

fn wrap_important_area(&self, size: Vec2) -> Rect

Wraps the important_area method.

fn wrap_needs_relayout(&self) -> bool

Wraps the needs_relayout method.

fn wrap_take_focus(
    &mut self,
    source: Direction
) -> Result<EventResult, CannotFocus>

Wraps the take_focus method.

fn wrap_call_on_any<'a>(&mut self, selector: &Selector<'_>, callback: AnyCb<'a>)

Wraps the find method.

fn wrap_focus_view(
    &mut self,
    selector: &Selector<'_>
) -> Result<EventResult, ViewNotFound>

Wraps the focus_view method.