Struct LayoutItem 

pub struct LayoutItem {

    pub id: String,
    pub x: i32,
    pub y: i32,
    pub w: i32,
    pub h: i32,
    pub min_w: Option<i32>,
    pub max_w: Option<i32>,
    pub min_h: Option<i32>,
    pub max_h: Option<i32>,
    pub aspect_ratio: Option<f32>,
    pub is_static: bool,
    pub is_draggable: bool,
    pub is_resizable: bool,
    pub resize_handles: HashSet<ResizeHandle>,
}

A single item within the grid layout.

Fields

id: String

Unique identifier for the item.

x: i32

X coordinate in grid units.

y: i32

Y coordinate in grid units.

w: i32

Width in grid units.

h: i32

Height in grid units.

min_w: Option<i32>

Minimum allowed width.

max_w: Option<i32>

Maximum allowed width.

min_h: Option<i32>

Minimum allowed height.

max_h: Option<i32>

Maximum allowed height.

aspect_ratio: Option<f32>

Optional fixed aspect ratio width / height in grid units.

is_static: bool

If true, the item cannot be dragged or resized and is fixed for compaction.

is_draggable: bool

When is_static is false: allow dragging (subject to compaction).

is_resizable: bool

When is_static is false: allow resizing.

resize_handles: HashSet<ResizeHandle>

Enabled resize handles for this item.

Implementations

impl LayoutItem

pub fn can_drag(&self) -> bool

User-driven drag allowed (keyboard / pointer).

pub fn can_resize(&self) -> bool

User-driven resize allowed.

Trait Implementations

impl Clone for LayoutItem

fn clone(&self) -> LayoutItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LayoutItem

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

Formats the value using the given formatter.

impl Default for LayoutItem

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LayoutItem

where LayoutItem: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for LayoutItem

fn eq(&self, other: &LayoutItem) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for LayoutItem

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LayoutItem