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Add highlighting rows only when you are on that widget, and tweaked table spacing.

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This commit is contained in:
Clement Tsang 2020-01-02 19:07:53 -05:00
parent f018cb7542
commit 9ff3cb7a52
1 changed files with 61 additions and 44 deletions
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49
src/canvas.rs
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@ -331,6 +331,8 @@ fn draw_cpu_legend<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::A
let cpu_rows = stringified_cpu_data.iter().enumerate().map(|(itx, cpu_string_row)| {
Row::StyledData(
cpu_string_row.iter(),
match app_state.current_application_position {
app::ApplicationPosition::Cpu => {
if cpu_row_counter == app_state.currently_selected_cpu_table_position - start_position {
cpu_row_counter = -1;
Style::default().fg(Color::Black).bg(Color::Cyan)
@ -339,6 +341,9 @@ fn draw_cpu_legend<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::A
cpu_row_counter += 1;
}
Style::default().fg(COLOUR_LIST[itx % COLOUR_LIST.len()])
}
}
_ => Style::default().fg(COLOUR_LIST[itx % COLOUR_LIST.len()]),
},
)
});
@ -518,6 +523,8 @@ fn draw_temp_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::A
let temperature_rows = sliced_vec.iter().map(|temp_row| {
Row::StyledData(
temp_row.iter(),
match app_state.current_application_position {
app::ApplicationPosition::Temp => {
if temp_row_counter == app_state.currently_selected_temperature_position - start_position {
temp_row_counter = -1;
Style::default().fg(Color::Black).bg(Color::Cyan)
@ -526,11 +533,12 @@ fn draw_temp_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::A
temp_row_counter += 1;
}
Style::default().fg(TEXT_COLOUR)
}
}
_ => Style::default().fg(TEXT_COLOUR),
},
)
});
let width = f64::from(draw_loc.width);
Table::new(["Sensor", "Temp"].iter(), temperature_rows)
.block(
Block::default()
@ -542,7 +550,7 @@ fn draw_temp_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::A
}),
)
.header_style(Style::default().fg(Color::LightBlue))
.widths(&[Constraint::Length((width * 0.45) as u16), Constraint::Length((width * 0.4) as u16)])
.widths(&[Constraint::Percentage(50), Constraint::Percentage(50)])
.render(f, draw_loc);
}
@ -562,6 +570,8 @@ fn draw_disk_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::A
let disk_rows = sliced_vec.iter().map(|disk| {
Row::StyledData(
disk.iter(),
match app_state.current_application_position {
app::ApplicationPosition::Disk => {
if disk_counter == app_state.currently_selected_disk_position - start_position {
disk_counter = -1;
Style::default().fg(Color::Black).bg(Color::Cyan)
@ -570,12 +580,14 @@ fn draw_disk_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::A
disk_counter += 1;
}
Style::default().fg(TEXT_COLOUR)
}
}
_ => Style::default().fg(TEXT_COLOUR),
},
)
});
// TODO: We may have to dynamically remove some of these table elements based on size...
let width = f64::from(draw_loc.width);
Table::new(["Disk", "Mount", "Used", "Total", "Free", "R/s", "W/s"].iter(), disk_rows)
.block(
Block::default()
@ -588,20 +600,20 @@ fn draw_disk_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::A
)
.header_style(Style::default().fg(Color::LightBlue).modifier(Modifier::BOLD))
.widths(&[
Constraint::Length((width * 0.18).floor() as u16),
Constraint::Length((width * 0.14).floor() as u16),
Constraint::Length((width * 0.11).floor() as u16),
Constraint::Length((width * 0.11).floor() as u16),
Constraint::Length((width * 0.11).floor() as u16),
Constraint::Length((width * 0.11).floor() as u16),
Constraint::Length((width * 0.11).floor() as u16),
Constraint::Percentage(18),
Constraint::Percentage(14),
Constraint::Percentage(11),
Constraint::Percentage(11),
Constraint::Percentage(11),
Constraint::Percentage(11),
Constraint::Percentage(11),
Constraint::Percentage(11),
])
.render(f, draw_loc);
}
fn draw_processes_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut app::App, draw_loc: Rect) {
let process_data: &[ConvertedProcessData] = &(app_state.canvas_data.process_data);
let width = f64::from(draw_loc.width);
// Admittedly this is kinda a hack... but we need to:
// * Scroll
@ -629,6 +641,8 @@ fn draw_processes_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut a
];
Row::StyledData(
stringified_process_vec.into_iter(),
match app_state.current_application_position {
app::ApplicationPosition::Process => {
if process_counter == app_state.currently_selected_process_position - start_position {
process_counter = -1;
Style::default().fg(Color::Black).bg(Color::Cyan)
@ -637,6 +651,9 @@ fn draw_processes_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut a
process_counter += 1;
}
Style::default().fg(TEXT_COLOUR)
}
}
_ => Style::default().fg(TEXT_COLOUR),
},
)
});
@ -673,10 +690,10 @@ fn draw_processes_table<B: backend::Backend>(f: &mut Frame<B>, app_state: &mut a
)
.header_style(Style::default().fg(Color::LightBlue))
.widths(&[
Constraint::Length((width * 0.2) as u16),
Constraint::Length((width * 0.35) as u16),
Constraint::Length((width * 0.2) as u16),
Constraint::Length((width * 0.2) as u16),
Constraint::Percentage(20),
Constraint::Percentage(35),
Constraint::Percentage(20),
Constraint::Percentage(20),
])
.render(f, draw_loc);
}