FallenSigh
4e4c9cee65
- new ansi_render module: SGR, cursor movement, erase, scroll - integrate ANSI rendering into console panel output pipeline - wire app_state, buffers, hex_view, and shortcuts for ANSI-aware display - add test_ansi.py for manual ANSI sequence testing
99 lines
2.8 KiB
Rust
99 lines
2.8 KiB
Rust
use crate::ansi_render::{ansi_to_layout_job, ansi_to_layout_job_highlighted};
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use crate::app::{DisplayOptions, SearchState};
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use crate::buffers::{ConsoleLine, LineDirection, TextBuffer};
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use egui::{
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Color32, Label, ScrollArea, TextStyle, TextWrapMode, Ui,
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text::{LayoutJob, TextFormat},
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};
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pub fn render(
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ui: &mut Ui,
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buf: &TextBuffer,
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display: DisplayOptions,
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search: Option<&SearchState>,
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) -> usize {
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let line_count = buf.len();
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let row_height = ui.text_style_height(&TextStyle::Monospace);
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ScrollArea::both().stick_to_bottom(true).show_rows(
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ui,
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row_height,
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line_count,
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|ui, row_range| {
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for row in row_range {
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if let Some(line) = buf.get(row) {
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ui.add(
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Label::new(format_console_line(line, display, search, ui.style()))
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.wrap_mode(TextWrapMode::Extend),
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);
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}
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}
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},
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);
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line_count
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}
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fn monospace_format(style: &egui::Style) -> TextFormat {
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TextFormat {
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font_id: style
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.text_styles
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.get(&TextStyle::Monospace)
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.cloned()
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.unwrap_or_default(),
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color: Color32::WHITE,
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..Default::default()
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}
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}
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pub fn format_console_line(
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line: &ConsoleLine,
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display: DisplayOptions,
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search: Option<&SearchState>,
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style: &egui::Style,
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) -> LayoutJob {
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let mut prefix = Vec::new();
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if display.show_timestamp {
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let ts = line.elapsed.as_secs_f64();
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let time = if ts < 60.0 {
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format!("{:05.2}", ts)
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} else {
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format!("{:02}:{:02}", (ts / 60.0) as u64, (ts % 60.0) as u64)
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};
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prefix.push(format!("[{time}]"));
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}
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if display.show_direction {
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let dir = match line.direction {
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LineDirection::In => "IN",
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LineDirection::Out => "OUT",
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};
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prefix.push(format!("[{dir}]"));
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}
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if display.show_pipeline {
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prefix.push(format!("[{}]", line.pipeline));
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}
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let prefix = if prefix.is_empty() {
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String::new()
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} else {
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format!("{} ", prefix.join(" "))
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};
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let full_text = format!("{prefix}{}", line.text);
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let default = monospace_format(style);
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let highlight = TextFormat {
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font_id: default.font_id.clone(),
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color: Color32::BLACK,
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background: Color32::from_rgb(255, 255, 0),
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..Default::default()
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};
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match search {
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Some(state) if state.active && !state.query.is_empty() => ansi_to_layout_job_highlighted(
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&full_text,
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default,
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&state.query,
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state.case_sensitive,
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highlight,
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),
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_ => ansi_to_layout_job(&full_text, default),
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}
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}
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