Struct CustomIconButton 

pub struct CustomIconButton {
    pub icon: CustomIcon,
    pub tooltip: Option<String>,
    pub hover_color: Option<Color32>,
    pub icon_color: Option<Color32>,
    pub callback: Option<Box<dyn Fn() + Send + Sync>>,
    pub shortcut: Option<KeyboardShortcut>,
}

Configuration for a custom icon button (internal use only).

Fields

icon: CustomIcon

Icon kind to render.

tooltip: Option<String>

Optional tooltip displayed on hover.

hover_color: Option<Color32>

Override hover background color.

icon_color: Option<Color32>

Override icon color.

callback: Option<Box<dyn Fn() + Send + Sync>>

Optional click callback.

shortcut: Option<KeyboardShortcut>

Optional keyboard shortcut for this icon.