Struct nannou::ui::prelude::widget::Tabs

pub struct Tabs<'a> { /* fields omitted */ }

A wrapper around a list of Canvasses that displays them as a list of selectable tabs.

Methods

impl<'a> Tabs<'a>

pub fn new(tabs: &'a [(NodeIndex<u32>, &'a str)]) -> Tabs<'a>

Construct some new Canvas Tabs.

pub fn starting_canvas(self, canvas_id: NodeIndex<u32>) -> Tabs<'a>

Set the initially selected tab with a Canvas via its widget::Id.

pub fn pad(self, pad: f64) -> Tabs<'a>

Set the padding for all edges.

pub fn layout_horizontally(self) -> Tabs<'a>

Layout the tabs horizontally.

pub fn layout_vertically(self) -> Tabs<'a>

Layout the tabs vertically.

pub fn canvas_style(self, style: Style) -> Tabs<'a>

Build the Tabs widget with the given styling for its Canvasses.

pub fn pad_left(self, pad: f64) -> Tabs<'a>

If the Tabs has some widget::canvas::Style, assign the left padding.

pub fn pad_right(self, pad: f64) -> Tabs<'a>

If the Tabs has some widget::canvas::Style, assign the left padding.

pub fn pad_bottom(self, pad: f64) -> Tabs<'a>

If the Tabs has some widget::canvas::Style, assign the left padding.

pub fn pad_top(self, pad: f64) -> Tabs<'a>

If the Tabs has some widget::canvas::Style, assign the left padding.

pub fn bar_thickness(self, thickness: f64) -> Tabs<'a>

The width of a vertical Tabs selection bar, or the height of a horizontal one.

pub fn starting_tab_idx(self, starting_tab_idx: usize) -> Tabs<'a>

Build the type's self.$($assignee).+ with the given $Type.

pub fn label_color(self, label_color: Color) -> Tabs<'a>

Build the type's self.$($assignee).+ with the given $Type.

pub fn label_font_size(self, label_font_size: u32) -> Tabs<'a>

Build the type's self.$($assignee).+ with the given $Type.

Trait Implementations

impl<'a> Borderable for Tabs<'a>

fn border(self, width: f64) -> Tabs<'a>

Set the width of the widget's border.

fn border_color(self, color: Color) -> Tabs<'a>

Set the color of the widget's border.

fn border_rgba(self, r: f32, g: f32, b: f32, a: f32) -> Self

Set the color of the widget's border with rgba values.

fn border_rgb(self, r: f32, g: f32, b: f32) -> Self

Set the color of the widget's border with rgb values.

fn border_hsla(self, h: f32, s: f32, l: f32, a: f32) -> Self

Set the color of the widget's border with hsla values.

fn border_hsl(self, h: f32, s: f32, l: f32) -> Self

Set the color of the widget's border with hsl values.

impl<'a> Colorable for Tabs<'a>

fn color(self, color: Color) -> Tabs<'a>

Set the color of the widget.

fn rgba(self, r: f32, g: f32, b: f32, a: f32) -> Self

Set the color of the widget from rgba values.

fn rgb(self, r: f32, g: f32, b: f32) -> Self

Set the color of the widget from rgb values.

fn hsla(self, h: f32, s: f32, l: f32, a: f32) -> Self

Set the color of the widget from hsla values.

fn hsl(self, h: f32, s: f32, l: f32) -> Self

Set the color of the widget from hsl values.

impl<'a> Common for Tabs<'a>

fn common(&self) -> &CommonBuilder

Borrows the CommonBuilder field.

fn common_mut(&mut self) -> &mut CommonBuilder

Mutably borrows the CommonBuilder field.

impl<'a> Widget for Tabs<'a>

type State = State

State to be stored within the Uis widget cache.

type Style = Style

Every widget is required to have its own associated Style type. This type is intended to contain high-level styling information for the widget that can be optionally specified by a user of the widget.

type Event = ()

The type of event yielded by the widget, returned via the Widget::set function.

fn init_state(&self, Generator) -> <Tabs<'a> as Widget>::State

Return the initial State of the Widget.

fn style(&self) -> <Tabs<'a> as Widget>::Style

Return the styling of the widget.

fn kid_area(&self, args: KidAreaArgs<Tabs<'a>>) -> KidArea

The area on which child widgets will be placed when using the Place Positionable methods.

fn update(self, args: UpdateArgs<Tabs<'a>>)

Update the state of the Tabs.

fn default_x_position(&self, ui: &Ui) -> Position

The default Position for the widget along the x axis.

fn default_y_position(&self, ui: &Ui) -> Position

The default Position for the widget along the y axis.

fn default_x_dimension(&self, ui: &Ui) -> Dimension

The default width for the Widget.

fn default_y_dimension(&self, ui: &Ui) -> Dimension

The default height of the widget.

fn drag_area(
    &self,
    _dim: [f64; 2],
    _style: &Self::Style,
    _theme: &Theme
) -> Option<Rect>

If the widget is draggable, implement this method and return the position and dimensions of the draggable space. The position should be relative to the center of the widget.

fn is_over(&self) -> fn(&Container, [f64; 2], &Theme) -> IsOver

Returns either of the following:

fn parent(self, parent_id: NodeIndex<u32>) -> Self

Set the parent widget for this Widget by passing the WidgetId of the parent.

fn no_parent(self) -> Self

Specify that this widget has no parent widgets.

fn place_on_kid_area(self, b: bool) -> Self

Set whether or not the Widget should be placed on the kid_area.

fn graphics_for(self, id: NodeIndex<u32>) -> Self

Indicates that the Widget is used as a non-interactive graphical element for some other widget.

fn floating(self, is_floating: bool) -> Self

Set whether or not the widget is floating (the default is false). A typical example of a floating widget would be a pop-up or alert window.

fn crop_kids(self) -> Self

Indicates that all widgets who are children of this widget should be cropped to the kid_area of this widget.

fn scroll_kids(self) -> Self

Makes the widget's KidArea scrollable.

fn scroll_kids_vertically(self) -> Self

Makes the widget's KidArea scrollable.

fn scroll_kids_horizontally(self) -> Self

Set whether or not the widget's KidArea is scrollable (the default is false).

fn and<F>(self, build: F) -> Self where
    F: FnOnce(Self) -> Self, 

A builder method that "lifts" the Widget through the given build function.

fn and_mut<F>(self, mutate: F) -> Self where
    F: FnOnce(&mut Self), 

A builder method that mutates the Widget with the given mutate function.

fn and_if<F>(self, cond: bool, build: F) -> Self where
    F: FnOnce(Self) -> Self, 

A method that conditionally builds the Widget with the given build function.

fn and_then<T, F>(self, maybe: Option<T>, build: F) -> Self where
    F: FnOnce(Self, T) -> Self, 

A method that optionally builds the Widget with the given build function.

fn set(self, id: NodeIndex<u32>, ui_cell: &'a mut UiCell<'b>) -> Self::Event

Note: There should be no need to override this method.