Struct PopupCoreState 

pub struct PopupCoreState {
    pub area: Rect,
    pub area_z: u16,
    pub widget_area: Rect,
    pub h_scroll: ScrollState,
    pub v_scroll: ScrollState,
    pub active: FocusFlag,
    pub mouse: MouseFlags,
    pub non_exhaustive: NonExhaustive,
}

State for the PopupCore.

Fields

area: Rect

Area for the widget. This is the area given to render(), corrected by the given constraints. read only. renewed for each render.

area_z: u16

Z-Index for the popup.

widget_area: Rect

👎Deprecated since 1.2.0: use area instead

Area where the widget can render it’s content. read only. renewed for each render.

h_scroll: ScrollState

👎Deprecated since 1.2.0: job for the main widget

Horizontal scroll state if active. read+write

v_scroll: ScrollState

👎Deprecated since 1.2.0: job for the main widget

Vertical scroll state if active. read+write

active: FocusFlag

👎Deprecated since 1.0.2: use is_active() and set_active() instead. will change type.

Active flag for the popup.

Note

This will change to a bool in the future. Use is_active and set_active to future-proof.

read+write

mouse: MouseFlags

Mouse flags. read+write

non_exhaustive: NonExhaustive

non-exhaustive struct.

Implementations

impl PopupCoreState

pub fn new() -> PopupCoreState

New

pub fn named(_name: &str) -> PopupCoreState

👎Deprecated since 1.0.2: name is ignored

New with a focus name.

pub fn set_area_z(&mut self, z: u16)

👎Deprecated since 1.2.0: job for the main widget

Set the z-index of the popup.

pub fn area_z(&self) -> u16

👎Deprecated since 1.2.0: job for the main widget

The z-index of the popup.

pub fn is_active(&self) -> bool

Is the popup active/visible.

pub fn flip_active(&mut self)

Flip visibility of the popup.

pub fn set_active(&mut self, active: bool) -> bool

Show the popup. This will set gained/lost flags according to the change. If the popup is hidden this will clear all flags.

pub fn clear_areas(&mut self)

Clear all stored areas.

Trait Implementations

impl Clone for PopupCoreState

fn clone(&self) -> PopupCoreState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PopupCoreState

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

Formats the value using the given formatter.

impl Default for PopupCoreState

fn default() -> PopupCoreState

Returns the “default value” for a type.

impl HandleEvent<Event, Popup, PopupOutcome> for PopupCoreState

fn handle(&mut self, event: &Event, _qualifier: Popup) -> PopupOutcome

Handle an event.

impl RelocatableState for PopupCoreState

fn relocate(&mut self, shift: (i16, i16), clip: Rect)

Relocate the areas in this widgets state.