use super::{CloneWizard, Focus, Screen};
use crate::components::{centered, scrollbar};
use crate::theme::Theme;
use ratatui::Frame;
use ratatui::layout::{Constraint, Direction, Layout, Rect};
use ratatui::style::{Modifier, Style};
use ratatui::text::{Line, Span};
use ratatui::widgets::{Block, Borders, Clear, Paragraph};
impl CloneWizard {
pub fn render(&mut self, frame: &mut Frame, area: Rect, theme: &Theme) {
let sem = &theme.semantic;
let popup = centered(area, 70, 60);
frame.render_widget(Clear, popup);
let (back, next) = self.buttons();
let (title, subtitle) = match self.screen {
Screen::Repos => (
" clone — 1/3 repos ",
" pick what to clone — ␣ toggles, / filters ",
),
Screen::Destination => (
" clone — 2/3 destination ",
" browse to where they land — l descends, h climbs ",
),
Screen::Summary => (
" clone — 3/3 summary ",
" review the plan — enter on clone! runs git ",
),
};
let step = self.screen as usize;
let pip = |i: usize| {
let (sym, mut style) = if i < step {
("●", Style::default().fg(sem.mode_browse))
} else if i == step {
(
"●",
Style::default()
.fg(sem.border_focused)
.add_modifier(Modifier::BOLD),
)
} else {
("○", Style::default().fg(sem.surface2))
};
style = style.bg(sem.mantle);
Span::styled(format!(" {sym} "), style)
};
let block = Block::default()
.borders(Borders::ALL)
.border_type(theme.border_type())
.border_style(Style::default().fg(sem.border_focused))
.style(Style::default().bg(sem.mantle))
.title(Span::styled(
title,
Style::default().fg(sem.text).add_modifier(Modifier::BOLD),
))
.title_top(Line::from(vec![pip(0), pip(1), pip(2)]).right_aligned())
.title_bottom(Span::styled(
" tab buttons · enter activate · / filter · esc cancel ",
Style::default().fg(sem.hint),
));
let inner = block.inner(popup);
frame.render_widget(block, popup);
let rows = Layout::default()
.direction(Direction::Vertical)
.constraints([
Constraint::Length(1),
Constraint::Min(1),
Constraint::Length(2),
])
.split(inner);
frame.render_widget(
Paragraph::new(Span::styled(subtitle, Style::default().fg(sem.hint))),
rows[0],
);
let (lines, cursor_pos) = match self.screen {
Screen::Repos => (self.repos_lines(theme), Some(self.cursor)),
Screen::Destination => (self.destination_lines(theme), Some(self.dest_cursor)),
Screen::Summary => (self.summary_lines(theme), None),
};
let total = lines.len();
let height = rows[1].height as usize;
if let Some(pos) = cursor_pos {
if pos < self.scroll {
self.scroll = pos;
} else if pos >= self.scroll + height {
self.scroll = pos + 1 - height.min(pos + 1);
}
}
self.scroll = self.scroll.min(total.saturating_sub(height));
let scroll = self.scroll;
frame.render_widget(Paragraph::new(lines).scroll((scroll as u16, 0)), rows[1]);
scrollbar(frame, popup, height, total, scroll, theme);
self.render_buttons(frame, rows[2], theme, back, next);
}
fn repos_lines(&self, theme: &Theme) -> Vec<Line<'static>> {
let sem = &theme.semantic;
let lines: Vec<Line> = self
.visible_repos()
.into_iter()
.enumerate()
.map(|(i, orig)| {
let (repo, on) = &self.repos[orig];
let on = *on;
let selected = i == self.cursor && self.focus == Focus::List;
let (mark, mark_color) = if on {
("●", sem.mode_browse)
} else {
("○", sem.subtext0)
};
let style = if selected {
Style::default().fg(sem.selection_fg).bg(sem.selection_bg)
} else if repo.archived {
Style::default().fg(sem.subtext0)
} else {
Style::default().fg(sem.text)
};
let mut spans = vec![
Span::styled(
if selected { "▌ " } else { " " },
Style::default().fg(sem.border_focused),
),
Span::styled(format!("{mark} "), Style::default().fg(mark_color)),
Span::styled(repo.name.clone(), style),
];
let mut note = String::new();
if repo.archived {
note.push_str("archived");
}
if let Some(pushed) = &repo.pushed_at {
let date = pushed.split('T').next().unwrap_or(pushed);
if !note.is_empty() {
note.push_str(" · ");
}
note.push_str(date);
}
if !note.is_empty() {
spans.push(Span::styled(
format!(" {note}"),
Style::default().fg(sem.subtext0),
));
}
Line::from(spans)
})
.collect();
lines
}
fn destination_lines(&self, theme: &Theme) -> Vec<Line<'static>> {
let sem = &theme.semantic;
let mut lines = vec![Line::from(vec![
Span::styled(" dest: ", Style::default().fg(sem.subtext0)),
Span::styled(
self.dest.to_string_lossy().into_owned(),
Style::default()
.fg(sem.directory)
.add_modifier(Modifier::BOLD),
),
])];
for (i, orig) in self.visible_dest().into_iter().enumerate() {
let entry = &self.dest_entries[orig];
let selected = i == self.dest_cursor && self.focus == Focus::List;
let style = if selected {
Style::default().fg(sem.selection_fg).bg(sem.selection_bg)
} else {
Style::default().fg(sem.directory)
};
lines.push(Line::from(vec![
Span::styled(
if selected { "▌ " } else { " " },
Style::default().fg(sem.border_focused),
),
Span::styled(format!("▸ {entry}"), style),
]));
}
lines
}
fn summary_lines(&self, theme: &Theme) -> Vec<Line<'static>> {
let sem = &theme.semantic;
let repos: Vec<&str> = self.checked().map(|r| r.name.as_str()).collect();
let cmd = Style::default().fg(sem.text);
let dim = Style::default().fg(sem.subtext0);
let accent = Style::default().fg(sem.border_focused);
let mut lines = vec![
Line::from(Span::styled(
format!(
"clone {} repo{} into {}",
repos.len(),
if repos.len() == 1 { "" } else { "s" },
self.dest.to_string_lossy()
),
Style::default().fg(sem.text).add_modifier(Modifier::BOLD),
)),
Line::raw(""),
Line::from(Span::styled("destination", accent)),
];
let mut by_org: Vec<(String, Vec<String>)> = Vec::new();
for repo in &repos {
let (org, name) = repo.split_once('/').unwrap_or(("", repo));
match by_org.iter_mut().find(|(o, _)| o == org) {
Some((_, v)) => v.push(name.to_string()),
None => by_org.push((org.to_string(), vec![name.to_string()])),
}
}
for (org, names) in &by_org {
lines.push(Line::from(Span::styled(
format!(" └ {org}/"),
Style::default()
.fg(sem.directory)
.add_modifier(Modifier::BOLD),
)));
for (i, name) in names.iter().enumerate() {
let branch = if i + 1 == names.len() { "└" } else { "├" };
lines.push(Line::from(Span::styled(
format!(" {branch} {name}/"),
dim,
)));
}
}
lines.push(Line::raw(""));
lines.push(Line::from(Span::styled("commands", accent)));
for repo in &repos {
lines.push(Line::from(vec![
Span::styled(" $ ", dim),
Span::styled(format!("git clone {repo}"), cmd),
Span::styled(" → ", dim),
Span::styled(self.target(repo).to_string_lossy().into_owned(), cmd),
]));
}
lines
}
fn render_buttons(
&self,
frame: &mut Frame,
area: Rect,
theme: &Theme,
back: &'static str,
next: &'static str,
) {
let sem = &theme.semantic;
let button = |label: &str, idx: usize| {
let active = self.focus == Focus::Buttons && self.button == idx;
if active {
Span::styled(
format!(" {label} "),
Style::default()
.fg(sem.crust)
.bg(sem.border_focused)
.add_modifier(Modifier::BOLD),
)
} else {
Span::styled(
format!(" {label} "),
Style::default().fg(sem.subtext0).bg(sem.surface0),
)
}
};
let line = Line::from(vec![button(back, 0), Span::raw(" "), button(next, 1)]);
frame.render_widget(
Paragraph::new(line).alignment(ratatui::layout::Alignment::Center),
area,
);
}
}