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zesdex/crates/zesdex-backend/src/view/overlays/editor.rs
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asepharyana 5aaedbf787 docs: tambah doc comment, logging, dan inline comments di semua 255 file
Meliputi:
- File-level //! doc comment: tujuan file, alur kerja, komponen utama
- Function-level /// doc comment: apa, parameter, return, flow, edge cases
- Struct/enum/trait /// doc comment: peran, field docs
- Tracing logging (tracing::info!/debug!/trace!/warn!/error!) di setiap fungsi
- Inline comments untuk variable dan branching logic penting
- Seluruh 8 crates di workspace: zesdex-backend, zesdex-cms, zesdex-entities,
  zesdex-iam, zesdex-infra, zesdex-ipc, zesdex-middleware, zesdex-utils
- Build: 0 errors, 242/242 tests passed
2026-07-19 17:05:47 +07:00

59 lines
1.9 KiB
Rust

//! Overlay: inline editor mode — shows the current input buffer with cursor
//! position and save/dismiss key hints.
//!
//! Flow: reads `state.input.buffer` and `state.input.cursor` every frame to
//! display a live preview of what the user is editing.
use ratatui::style::{Modifier, Style};
use ratatui::text::{Line, Span};
use ratatui::widgets::{Block, Paragraph};
use ratatui::Frame;
use crate::view::theme::Theme;
use tracing;
/// Render the Editor overlay — buffer preview with cursor position.
pub fn render(
frame: &mut Frame,
area: ratatui::layout::Rect,
block: Block<'static>,
state: &crate::app::state::rest::AppStateRest,
) {
tracing::debug!("overlay: Editor (buffer_len={}, cursor={})", state.input.buffer.len(), state.input.cursor);
let block = block
.title(Span::styled(
" Editor ",
Style::default()
.fg(Theme::PRIMARY)
.add_modifier(Modifier::BOLD),
))
.border_style(Style::default().fg(Theme::PRIMARY));
let lines = vec![
Line::from(Span::styled(
" Editor Mode — Ctrl+S save, Esc dismiss",
Style::default()
.fg(Theme::TEXT_MUTED)
.add_modifier(Modifier::ITALIC),
)),
Line::from(Span::raw("")),
Line::from(Span::styled(
" Buffer:",
Style::default().fg(Theme::TEXT_DIM),
)),
Line::from(Span::styled(
format!(" {}", state.input.buffer),
Style::default().fg(Theme::TEXT),
)),
Line::from(Span::raw("")),
Line::from(Span::styled(
format!(
" Cursor: pos {} / {}",
state.input.cursor,
state.input.buffer.len()
),
Style::default().fg(Theme::TEXT_DIM),
)),
];
let paragraph = Paragraph::new(lines).block(block);
frame.render_widget(paragraph, area);
}