[−][src]Struct fui::cursive::views::LinearLayout
Arranges its children linearly according to its orientation.
Methods
impl LinearLayout[src]
pub fn new(orientation: Orientation) -> LinearLayout[src]
Creates a new layout with the given orientation.
pub fn set_weight(&mut self, i: usize, weight: usize)[src]
pub fn weight(self, weight: usize) -> LinearLayout[src]
Modifies the weight of the last child added.
It is an error to call this before adding a child (and it will panic).
pub fn child<V>(self, view: V) -> LinearLayout where
V: 'static + View, [src]
V: 'static + View,
Adds a child to the layout.
Chainable variant.
pub fn add_child<V>(&mut self, view: V) where
V: 'static + View, [src]
V: 'static + View,
Adds a child to the layout.
pub fn insert_child<V>(&mut self, i: usize, view: V) where
V: 'static + View, [src]
V: 'static + View,
pub fn swap_children(&mut self, i: usize, j: usize)[src]
Swaps two children.
pub fn len(&self) -> usize[src]
Returns the number of children.
pub fn is_empty(&self) -> bool[src]
Returns true if this view has no children.
pub fn get_focus_index(&self) -> usize[src]
Returns index of focused inner view
pub fn vertical() -> LinearLayout[src]
Creates a new vertical layout.
pub fn horizontal() -> LinearLayout[src]
Creates a new horizontal layout.
pub fn get_child(&self, i: usize) -> Option<&(dyn View + 'static)>[src]
Returns a reference to a child.
pub fn get_child_mut(&mut self, i: usize) -> Option<&mut (dyn View + 'static)>[src]
Returns a mutable reference to a child.
pub fn remove_child(&mut self, i: usize) -> Option<Box<dyn View + 'static>>[src]
Removes a child.
If i is within bounds, the removed child will be returned.
Trait Implementations
impl View for LinearLayout[src]
fn draw(&self, printer: &Printer)[src]
fn needs_relayout(&self) -> bool[src]
fn layout(&mut self, size: XY<usize>)[src]
fn required_size(&mut self, req: XY<usize>) -> XY<usize>[src]
fn take_focus(&mut self, source: Direction) -> bool[src]
fn on_event(&mut self, event: Event) -> EventResult[src]
fn call_on_any(
&mut self,
selector: &Selector,
callback: Box<dyn FnMut(&mut (dyn Any + 'static)) + 'a>
)[src]
&mut self,
selector: &Selector,
callback: Box<dyn FnMut(&mut (dyn Any + 'static)) + 'a>
)
fn focus_view(&mut self, selector: &Selector) -> Result<(), ()>[src]
fn important_area(&self, XY<usize>) -> Rect[src]
Auto Trait Implementations
impl !Send for LinearLayout
impl !Sync for LinearLayout
Blanket Implementations
impl<T> From for T[src]
impl<T, U> Into for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Borrow for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> View for T where
T: ViewWrapper, [src]
T: ViewWrapper,
fn draw(&self, printer: &Printer)[src]
fn required_size(&mut self, req: XY<usize>) -> XY<usize>[src]
fn on_event(&mut self, ch: Event) -> EventResult[src]
fn layout(&mut self, size: XY<usize>)[src]
fn take_focus(&mut self, source: Direction) -> bool[src]
fn call_on_any(
&mut self,
selector: &Selector,
callback: Box<dyn FnMut(&mut (dyn Any + 'static)) + 'a>
)[src]
&mut self,
selector: &Selector,
callback: Box<dyn FnMut(&mut (dyn Any + 'static)) + 'a>
)
fn needs_relayout(&self) -> bool[src]
fn focus_view(&mut self, selector: &Selector) -> Result<(), ()>[src]
fn important_area(&self, size: XY<usize>) -> Rect[src]
impl<T> With for T[src]
fn with<F>(self, f: F) -> Self where
F: FnOnce(&mut Self), [src]
F: FnOnce(&mut Self),
Calls the given closure on self.
fn try_with<E, F>(self, f: F) -> Result<Self, E> where
F: FnOnce(&mut Self) -> Result<(), E>, [src]
F: FnOnce(&mut Self) -> Result<(), E>,
Calls the given closure on self.
fn with_if<F>(self, condition: bool, f: F) -> Self where
F: FnOnce(&mut Self), [src]
F: FnOnce(&mut Self),
Calls the given closure if condition == true.
impl<T> Identifiable for T where
T: View, [src]
T: View,
fn with_id<S>(self, id: S) -> IdView<Self> where
S: Into<String>, [src]
S: Into<String>,
Wraps this view into an IdView with the given id. Read more
impl<T> Finder for T where
T: View, [src]
T: View,
fn call_on<V, F, R>(&mut self, sel: &Selector, callback: F) -> Option<R> where
F: FnOnce(&mut V) -> R,
V: View + Any, [src]
F: FnOnce(&mut V) -> R,
V: View + Any,
fn call_on_id<V, F, R>(&mut self, id: &str, callback: F) -> Option<R> where
F: FnOnce(&mut V) -> R,
V: View + Any, [src]
F: FnOnce(&mut V) -> R,
V: View + Any,
Convenient method to use call_on with a view::Selector::Id.
fn find_id<V>(
&mut self,
id: &str
) -> Option<OwningHandle<OwningRef<Rc<RefCell<V>>, RefCell<V>>, RefMut<'static, V>>> where
V: View + Any, [src]
&mut self,
id: &str
) -> Option<OwningHandle<OwningRef<Rc<RefCell<V>>, RefCell<V>>, RefMut<'static, V>>> where
V: View + Any,
Convenient method to find a view wrapped in an [IdView]. Read more
impl<T> Boxable for T where
T: View, [src]
T: View,
fn boxed(self, width: SizeConstraint, height: SizeConstraint) -> BoxView<Self>[src]
Wraps self in a BoxView with the given size constraints.
fn fixed_size<S>(self, size: S) -> BoxView<Self> where
S: Into<XY<usize>>, [src]
S: Into<XY<usize>>,
Wraps self into a fixed-size BoxView.
fn fixed_width(self, width: usize) -> BoxView<Self>[src]
Wraps self into a fixed-width BoxView.
fn fixed_height(self, height: usize) -> BoxView<Self>[src]
Wraps self into a fixed-width BoxView.
fn full_screen(self) -> BoxView<Self>[src]
Wraps self into a full-screen BoxView.
fn full_width(self) -> BoxView<Self>[src]
Wraps self into a full-width BoxView.
fn full_height(self) -> BoxView<Self>[src]
Wraps self into a full-height BoxView.
fn max_size<S>(self, size: S) -> BoxView<Self> where
S: Into<XY<usize>>, [src]
S: Into<XY<usize>>,
Wraps self into a limited-size BoxView.
fn max_width(self, max_width: usize) -> BoxView<Self>[src]
Wraps self into a limited-width BoxView.
fn max_height(self, max_height: usize) -> BoxView<Self>[src]
Wraps self into a limited-height BoxView.
fn min_size<S>(self, size: S) -> BoxView<Self> where
S: Into<XY<usize>>, [src]
S: Into<XY<usize>>,
Wraps self into a BoxView at least sized size.
fn min_width(self, min_width: usize) -> BoxView<Self>[src]
Wraps self in a BoxView at least min_width wide.
fn min_height(self, min_height: usize) -> BoxView<Self>[src]
Wraps self in a BoxView at least min_height tall.
impl<T> Scrollable for T where
T: View, [src]
T: View,
fn scrollable(self) -> ScrollView<Self>[src]
Wraps self in a ScrollView.
impl<T> AnyView for T where
T: View, [src]
T: View,
fn as_any(&self) -> &(dyn Any + 'static)[src]
Downcast self to a Any.
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)[src]
Downcast self to a mutable Any.
ⓘImportant traits for Box<R>fn as_boxed_any(self: Box<T>) -> Box<dyn Any + 'static>[src]
impl<T> IntoBoxedView for T where
T: View, [src]
T: View,