tui-pages 0.7.0

Coordination runtime for keyboard-driven, page-based TUI applications: input sequences, command resolution, focus, navigation, buffers, and panes.
Documentation 
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use crate::focus::FocusTarget;

#[derive(Debug, Clone, PartialEq, Eq)]
pub struct FocusQuery<O = ()> {
    pub current: Option<FocusTarget<O>>,
}

impl<O> FocusQuery<O> {
    pub fn is_on_canvas(&self) -> bool {
        self.current
            .as_ref()
            .map(FocusTarget::is_canvas)
            .unwrap_or(false)
    }
}

impl<O: PartialEq> FocusQuery<O> {
    pub fn is_focused(&self, target: &FocusTarget<O>) -> bool {
        self.current.as_ref() == Some(target)
    }
}