Struct me3_framework::overlay::Style

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pub struct Style {
    pub override_text_style: Option<TextStyle>,
    pub override_font_id: Option<FontId>,
    pub text_styles: BTreeMap<TextStyle, FontId, Global>,
    pub wrap: Option<bool>,
    pub spacing: Spacing,
    pub interaction: Interaction,
    pub visuals: Visuals,
    pub animation_time: f32,
    pub debug: DebugOptions,
    pub explanation_tooltips: bool,
}

Expand description

Specifies the look and feel of egui.

You can change the visuals of a Ui with Ui::style_mut and of everything with crate::Context::set_style.

If you want to change fonts, use crate::Context::set_fonts instead.

Fields

override_text_style: Option<TextStyle>

If set this will change the default TextStyle for all widgets.

On most widgets you can also set an explicit text style, which will take precedence over this.

override_font_id: Option<FontId>

If set this will change the font family and size for all widgets.

On most widgets you can also set an explicit text style, which will take precedence over this.

text_styles: BTreeMap<TextStyle, FontId, Global>

The FontFamily and size you want to use for a specific TextStyle.

The most convenient way to look something up in this is to use TextStyle::resolve.

If you would like to overwrite app text_styles

use egui::FontFamily::Proportional;
use egui::FontId;
use egui::TextStyle::*;

// Get current context style
let mut style = (*ctx.style()).clone();

// Redefine text_styles
style.text_styles = [
  (Heading, FontId::new(30.0, Proportional)),
  (Name("Heading2".into()), FontId::new(25.0, Proportional)),
  (Name("Context".into()), FontId::new(23.0, Proportional)),
  (Body, FontId::new(18.0, Proportional)),
  (Monospace, FontId::new(14.0, Proportional)),
  (Button, FontId::new(14.0, Proportional)),
  (Small, FontId::new(10.0, Proportional)),
].into();

// Mutate global style with above changes
ctx.set_style(style);

wrap: Option<bool>

If set, labels buttons wtc will use this to determine whether or not to wrap the text at the right edge of the Ui they are in. By default this is None.

None: follow layout
Some(true): default on
Some(false): default off

spacing: Spacing

Sizes and distances between widgets

interaction: Interaction

How and when interaction happens.

visuals: Visuals

Colors etc.

animation_time: f32

How many seconds a typical animation should last.

debug: DebugOptions

Options to help debug why egui behaves strangely.

explanation_tooltips: bool

Show tooltips explaining DragValue:s etc when hovered.

This only affects a few egui widgets.

Implementations

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impl Style

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pub fn interact(&self, response: &Response) -> &WidgetVisuals

Use this style for interactive things. Note that you must already have a response, i.e. you must allocate space and interact BEFORE painting the widget!

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