perch/src/view.rs

use crate::*;
pub(crate) use tengri::tui::ratatui::style::Color;//, Style}, prelude::Stylize};
pub(crate) use pad::PadStr;

mod status; pub use self::status::*;
mod table;  pub use self::table::*;

impl Taggart {
    pub(crate) const FG_BROWSE: Color = Color::Rgb(255, 192, 0);
    pub(crate) const BG_BROWSE: Color = Color::Rgb(0, 0, 0);
    pub(crate) const BG_EDIT:   Color = Color::Rgb(48, 128, 0);
    pub(crate) const FG_EDIT:   Color = Color::Rgb(255, 255, 255);
}

impl Content<TuiOut> for Taggart {
    fn content (&self) -> impl Render<TuiOut> {
        let sizer    = Fill::xy(&self.display);
        let size     = format!("{}x{}", self.display.w(), self.display.h());
        let titlebar = status_bar(Align::w(self.columns.header()));
        let size_bar = status_bar(Fill::x(Bsp::a(
            Fill::x(Align::w(Tui::bold(true, if self.editing.is_some() {
                Bsp::e(
                    Tui::bg(Self::BG_EDIT, Tui::fg(Self::FG_EDIT, " EDIT ")),
                    " Esc to cancel, Enter to save"
                )
            } else {
                Bsp::e(
                    Tui::bg(Self::BG_BROWSE, Tui::fg(Self::FG_BROWSE, " BROWSE ")),
                    " Q to exit, Arrows to select, Enter to edit"
                )
            }))),
            Fill::x(Align::e(size)),
        )));
        Bsp::n(size_bar, Bsp::s(titlebar, Bsp::b(sizer, Fill::xy(TreeTable(self)))))
    }
}

impl Entry {
    pub fn name (&self) -> Option<Arc<str>> {
        let indent = "".pad_to_width((self.depth - 1) * 2);
        let icon   = self.icon();
        let name   = self.path.iter().last().expect("empty path").display();
        Some(format!("{indent}{icon} {name}").into())
    }
    fn icon (&self) -> &'static str {
        if self.is_dir() {
            "" //"+"
        } else if self.is_img() {
            ""
        } else if self.is_mus() {
            ""
        } else {
            "⁇"
        }
    }
    //fn style (&self) -> Option<Style> {
        //if self.is_dir() {
            //None
        //} else {
            //Some(Style::default().bold())
        //}
    //}
}