Struct egui::containers::Resize

pub struct Resize {
    id: Option<Id>,
    id_salt: Option<Id>,
    resizable: Vec2b,
    pub(crate) min_size: Vec2,
    pub(crate) max_size: Vec2,
    default_size: Vec2,
    with_stroke: bool,
}

A region that can be resized by dragging the bottom right corner.

Fields

id: Option<Id>

id_salt: Option<Id>

resizable: Vec2b

If false, we are no enabled

min_size: Vec2

max_size: Vec2

default_size: Vec2

with_stroke: bool

Implementations

impl Resize

pub fn id(self, id: Id) -> Self

Assign an explicit and globally unique id.

pub fn id_source(self, id_salt: impl Hash) -> Self

👎Deprecated: Renamed id_salt

A source for the unique Id, e.g. .id_source("second_resize_area") or .id_source(loop_index).

pub fn id_salt(self, id_salt: impl Hash) -> Self

A source for the unique Id, e.g. .id_salt("second_resize_area") or .id_salt(loop_index).

pub fn default_width(self, width: f32) -> Self

Preferred / suggested width. Actual width will depend on contents.

Examples:

• if the contents is text, this will decide where we break long lines.
• if the contents is a canvas, this decides the width of it,
• if the contents is some buttons, this is ignored and we will auto-size.

pub fn default_height(self, height: f32) -> Self

Preferred / suggested height. Actual height will depend on contents.

Examples:

• if the contents is a crate::ScrollArea then this decides the maximum size.
• if the contents is a canvas, this decides the height of it,
• if the contents is text and buttons, then the default_height is ignored and the height is picked automatically..

pub fn default_size(self, default_size: impl Into<Vec2>) -> Self

pub fn min_size(self, min_size: impl Into<Vec2>) -> Self

Won’t shrink to smaller than this

pub fn min_width(self, min_width: f32) -> Self

Won’t shrink to smaller than this

pub fn min_height(self, min_height: f32) -> Self

Won’t shrink to smaller than this

pub fn max_size(self, max_size: impl Into<Vec2>) -> Self

Won’t expand to larger than this

pub fn max_width(self, max_width: f32) -> Self

Won’t expand to larger than this

pub fn max_height(self, max_height: f32) -> Self

Won’t expand to larger than this

pub fn resizable(self, resizable: impl Into<Vec2b>) -> Self

Can you resize it with the mouse?

Note that a window can still auto-resize.

Default is true.

pub fn is_resizable(&self) -> Vec2b

pub fn auto_sized(self) -> Self

Not manually resizable, just takes the size of its contents. Text will not wrap, but will instead make your window width expand.

pub fn fixed_size(self, size: impl Into<Vec2>) -> Self

pub fn with_stroke(self, with_stroke: bool) -> Self

impl Resize

fn begin(&self, ui: &mut Ui) -> Prepared

pub fn show<R>(self, ui: &mut Ui, add_contents: impl FnOnce(&mut Ui) -> R) -> R

fn end(self, ui: &mut Ui, prepared: Prepared)

Trait Implementations

impl Clone for Resize

fn clone(&self) -> Resize

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Resize

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

Formats the value using the given formatter.

impl Default for Resize

fn default() -> Self

Returns the “default value” for a type.

impl Copy for Resize