tabiew 0.15.1

A lightweight TUI application to view and query tabular data files, such as CSV, TSV, and parquet.
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use std::fmt::Display;

use strum::IntoEnumIterator;
use strum_macros::{EnumIter, IntoStaticStr};

use crate::tui::{component::Component, icons, pickers::list_picker::ListPicker};

#[derive(Debug)]
pub struct ExportTargetPicker {
    list_picker: ListPicker<Target>,
}

impl ExportTargetPicker {
    pub fn selected(&self) -> Option<Target> {
        self.list_picker.selected_item().copied()
    }
}

impl Component for ExportTargetPicker {
    fn render(
        &mut self,
        area: ratatui::prelude::Rect,
        buf: &mut ratatui::prelude::Buffer,
        focus_state: crate::tui::component::FocusState,
    ) {
        self.list_picker.render(area, buf, focus_state);
    }

    fn handle(&mut self, event: crossterm::event::KeyEvent) -> bool {
        self.list_picker.handle(event)
    }
}

impl Default for ExportTargetPicker {
    fn default() -> Self {
        Self {
            list_picker: ListPicker::new(Target::iter().to_owned().collect())
                .with_title(icons::EXPORT.title("Export Target")),
        }
    }
}

#[derive(Debug, IntoStaticStr, EnumIter, Clone, Copy)]
pub enum Target {
    File,
    Clipboard,
}

impl Target {
    fn icon(&self) -> icons::Icon {
        match self {
            Target::File => icons::FILE,
            Target::Clipboard => icons::CLIPBOARD,
        }
    }
}

impl Display for Target {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        write!(f, "{}", self.icon().item(Into::<&str>::into(self)))
    }
}