Struct Interaction

pub struct Interaction {
    pub interact_radius: f32,
    pub resize_grab_radius_side: f32,
    pub resize_grab_radius_corner: f32,
    pub show_tooltips_only_when_still: bool,
    pub tooltip_delay: f32,
    pub tooltip_grace_time: f32,
    pub selectable_labels: bool,
    pub multi_widget_text_select: bool,
}

How and when interaction happens.

Fields

interact_radius: f32

How close a widget must be to the mouse to have a chance to register as a click or drag.

If this is larger than zero, it gets easier to hit widgets, which is important for e.g. touch screens.

resize_grab_radius_side: f32

Radius of the interactive area of the side of a window during drag-to-resize.

resize_grab_radius_corner: f32

Radius of the interactive area of the corner of a window during drag-to-resize.

show_tooltips_only_when_still: bool

If false, tooltips will show up anytime you hover anything, even if mouse is still moving

tooltip_delay: f32

Delay in seconds before showing tooltips after the mouse stops moving

tooltip_grace_time: f32

If you have waited for a tooltip and then hover some other widget within this many seconds, then show the new tooltip right away, skipping Self::tooltip_delay.

This lets the user quickly move over some dead space to hover the next thing.

selectable_labels: bool

Can you select the text on a crate::Label by default?

multi_widget_text_select: bool

Can the user select text that span multiple labels?

The default is true, but text selection can be slightly glitchy, so you may want to disable it.

Implementations

impl Interaction

pub fn ui(&mut self, ui: &mut Ui)

Trait Implementations

impl Clone for Interaction

fn clone(&self) -> Interaction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Interaction

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

Formats the value using the given formatter.

impl Default for Interaction

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Interaction

where Interaction: 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 Interaction

fn eq(&self, other: &Interaction) -> 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 Interaction

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 Interaction