Struct WidgetNode 

pub struct WidgetNode {
    pub id: usize,
    pub type_name: String,
    pub widget_id: Option<String>,
    pub classes: Vec<String>,
    pub rect: Rect,
    pub parent: Option<usize>,
    pub children: Vec<usize>,
    pub expanded: bool,
    pub selected: bool,
    pub hovered: bool,
    pub focused: bool,
}

Widget node in the tree

Fields

id: usize

Node ID

type_name: String

Widget type name

widget_id: Option<String>

Optional widget ID

classes: Vec<String>

CSS classes

rect: Rect

Bounding rect

parent: Option<usize>

Parent node ID

children: Vec<usize>

Child node IDs

expanded: bool

Is expanded in tree view

selected: bool

Is selected

hovered: bool

Is hovered

focused: bool

Is focused

Implementations

impl WidgetNode

pub fn new(id: usize, type_name: impl Into<String>) -> Self

Create a new widget node

pub fn widget_id(self, id: impl Into<String>) -> Self

Set widget ID

pub fn class(self, class: impl Into<String>) -> Self

Add class

pub fn rect(self, rect: Rect) -> Self

Set rect

pub fn label(&self) -> String

Get display label

pub fn depth(&self, nodes: &HashMap<usize, WidgetNode>) -> usize

Get depth in tree

Trait Implementations

impl Clone for WidgetNode

fn clone(&self) -> WidgetNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WidgetNode

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

Formats the value using the given formatter.