diff options
Diffstat (limited to 'src/canvas.rs')
| -rw-r--r-- | src/canvas.rs | 103 |
1 files changed, 75 insertions, 28 deletions
diff --git a/src/canvas.rs b/src/canvas.rs index c70ae720..fbbdbc39 100644 --- a/src/canvas.rs +++ b/src/canvas.rs @@ -27,31 +27,78 @@ const WINDOWS_NETWORK_HEADERS: [&str; 4] = ["RX", "TX", "", ""]; const FORCE_MIN_THRESHOLD: usize = 5; lazy_static! { - static ref HELP_TEXT: [Text<'static>; 22] = [ - Text::raw("\nGeneral Keybindings\n"), - Text::raw("q, Ctrl-c to quit. Note if you are currently in the search widget, `q` will not work.\n"), - Text::raw("Ctrl-r to reset all data.\n"), - Text::raw("f to toggle freezing and unfreezing the display.\n"), - Text::raw( - "Ctrl/Shift-Up, Ctrl/Shift-Down, Ctrl/Shift-Left, and Ctrl/Shift-Right to navigate between widgets.\n" + static ref DEFAULT_TEXT_STYLE: Style = Style::default().fg(Color::Gray); + static ref DEFAULT_HEADER_STYLE: Style = Style::default().fg(Color::LightBlue); + static ref HELP_TEXT: [Text<'static>; 30] = [ + Text::styled("\n General Keybindings\n", *DEFAULT_HEADER_STYLE), + Text::styled("q, Ctrl-c Quit\n", *DEFAULT_TEXT_STYLE), + Text::styled("Ctrl-r Reset all data\n", *DEFAULT_TEXT_STYLE), + Text::styled("f Freeze display\n", *DEFAULT_TEXT_STYLE), + Text::styled("Ctrl-Arrow Move selected widget\n", *DEFAULT_TEXT_STYLE), + Text::styled("Shift-Arrow Move selected widget\n", *DEFAULT_TEXT_STYLE), + Text::styled("Up, k Move cursor up\n", *DEFAULT_TEXT_STYLE), + Text::styled("Down, j Move cursor down\n", *DEFAULT_TEXT_STYLE), + Text::styled("Left, h Move cursor left\n", *DEFAULT_TEXT_STYLE), + Text::styled("Right, l Move cursor right\n", *DEFAULT_TEXT_STYLE), + Text::styled("Esc Close dialog box\n", *DEFAULT_TEXT_STYLE), + Text::styled("? Open the help screen\n", *DEFAULT_TEXT_STYLE), + Text::styled( + "gg Skip to the first entry of a list\n", + *DEFAULT_TEXT_STYLE ), - Text::raw("Up or k and Down or j scrolls through a list.\n"), - Text::raw("Esc to close a dialog window (help or dd confirmation).\n"), - Text::raw("? to get this help screen.\n"), - Text::raw("\n Process Widget Keybindings\n"), - Text::raw("dd to kill the selected process.\n"), - Text::raw("c to sort by CPU usage.\n"), - Text::raw("m to sort by memory usage.\n"), - Text::raw("p to sort by PID.\n"), - Text::raw("n to sort by process name.\n"), - Text::raw("Tab to group together processes with the same name.\n"), - Text::raw("Ctrl-f to toggle searching for a process. / to just open it.\n"), - Text::raw("Use Ctrl-p and Ctrl-n to toggle between searching for PID and name.\n"), - Text::raw("Use Tab to set the cursor to the start and end of the bar respectively.\n"), - Text::raw("Use Alt-c to toggle whether to ignore case.\n"), - Text::raw("Use Alt-m to toggle matching the entire word.\n"), - Text::raw("Use Alt-r to toggle regex.\n"), - Text::raw("\nFor startup flags, type in \"btm -h\".") + Text::styled( + "G Skip to the last entry of a list\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled( + "\n Process Keybindings\n", + *DEFAULT_HEADER_STYLE + ), + Text::styled( + "dd Kill the highlighted process\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled("c Sort by CPU usage\n", *DEFAULT_TEXT_STYLE), + Text::styled("m Sort by memory usage\n", *DEFAULT_TEXT_STYLE), + Text::styled("p Sort by PID\n", *DEFAULT_TEXT_STYLE), + Text::styled("n Sort by process name\n", *DEFAULT_TEXT_STYLE), + Text::styled( + "Tab Group together processes with the same name\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled( + "Ctrl-f, / Open up the search widget\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled("\n Search Keybindings\n", *DEFAULT_HEADER_STYLE), + Text::styled( + "Tab Toggle between searching for PID and name.\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled( + "Ctrl-a Skip to the start of search widget\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled( + "Ctrl-e Skip to the end of search widget\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled( + "Alt-c Toggle whether to ignore case\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled( + "Alt-m Toggle whether to match the whole word\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled( + "Alt-r Toggle whether to use regex\n", + *DEFAULT_TEXT_STYLE + ), + Text::styled( + "\n For startup flags, type in \"btm -h\".", + *DEFAULT_TEXT_STYLE + ) ]; static ref DISK_HEADERS_LENS: Vec<usize> = DISK_HEADERS .iter() @@ -129,9 +176,9 @@ impl Painter { .margin(1) .constraints( [ - Constraint::Percentage(22), - Constraint::Percentage(60), - Constraint::Percentage(18), + Constraint::Percentage(17), + Constraint::Percentage(70), + Constraint::Percentage(13), ] .as_ref(), ) @@ -153,7 +200,7 @@ impl Painter { Paragraph::new(HELP_TEXT.iter()) .block( Block::default() - .title(" Help (Press Esc to close) ") + .title(" Help ") .title_style(self.colours.widget_title_style) .style(self.colours.border_style) .borders(Borders::ALL), |