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tmux status update (right)
This commit is contained in:
David Chen
parent
4051d27f71
commit
76bc5b83b4
3 changed files with 275 additions and 32 deletions
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@ -1,7 +1,6 @@
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#!/usr/bin/env bash
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set -euo pipefail
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# hide entire right status if terminal width is below threshold
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min_width=${TMUX_RIGHT_MIN_WIDTH:-90}
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width=$(tmux display-message -p '#{client_width}' 2>/dev/null || true)
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if [[ -z "${width:-}" || "$width" == "0" ]]; then
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@ -21,27 +20,46 @@ if [[ -z "$status_bg" || "$status_bg" == "default" ]]; then
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status_bg=black
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fi
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segment_bg="#3b4252"
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segment_fg="#eceff4"
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# Host (domain) colors to mirror left active style
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host_bg="${TMUX_THEME_COLOR:-#b294bb}"
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host_fg="#1d1f21"
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separator=""
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right_cap="█"
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hostname=$(hostname -s 2>/dev/null || hostname 2>/dev/null || printf 'host')
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# --- Data gathering ---
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# Memory usage
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mem_pane_bg="#5e81ac"
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mem_pane_fg="#eceff4"
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mem_win_bg="#4c566a"
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mem_win_fg="#eceff4"
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mem_total_bg="#3b4252"
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mem_total_fg="#eceff4"
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mem_pane_val=""
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mem_win_val=""
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mem_total_val=""
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mem_script="$HOME/.config/tmux/tmux-status/mem_usage.sh"
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if [[ -x "$mem_script" ]]; then
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IFS=$'\t' read -r _sess _widx _pid < <(
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tmux display-message -p '#{session_name} #{window_index} #{pane_id}' 2>/dev/null || echo ""
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)
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if [[ -n "${_sess:-}" && -n "${_widx:-}" && -n "${_pid:-}" ]]; then
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mem_output=$("$mem_script" "$_sess" "$_widx" "$_pid" 2>/dev/null || true)
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mem_pane_val=$(sed -n '1p' <<< "$mem_output")
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mem_win_val=$(sed -n '2p' <<< "$mem_output")
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mem_total_val=$(sed -n '3p' <<< "$mem_output")
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fi
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fi
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# Rainbarf
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rainbarf_bg="#2e3440"
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rainbarf_segment=""
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rainbarf_toggle="${TMUX_RAINBARF:-1}"
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case "$rainbarf_toggle" in
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0|false|FALSE|off|OFF|no|NO)
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rainbarf_toggle="0"
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;;
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*)
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rainbarf_toggle="1"
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;;
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0|false|FALSE|off|OFF|no|NO) rainbarf_toggle="0" ;;
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*) rainbarf_toggle="1" ;;
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esac
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if [[ "$rainbarf_toggle" == "1" ]] && command -v rainbarf >/dev/null 2>&1; then
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rainbarf_output=$(rainbarf --no-battery --no-remaining --no-bolt --tmux --rgb 2>/dev/null || true)
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rainbarf_output=${rainbarf_output//$'\n'/}
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@ -52,37 +70,62 @@ if [[ "$rainbarf_toggle" == "1" ]] && command -v rainbarf >/dev/null 2>&1; then
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fi
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fi
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# Notes count for current window (red if > 0, hidden otherwise)
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notes_segment=""
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# Notes
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notes_output=""
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notes_count_script="$HOME/.config/tmux/tmux-status/notes_count.sh"
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if [[ -x "$notes_count_script" ]]; then
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notes_output=$("$notes_count_script" 2>/dev/null || true)
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if [[ -n "$notes_output" ]]; then
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notes_connector_bg="$status_bg"
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if [[ -n "$rainbarf_segment" ]]; then
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notes_connector_bg="$rainbarf_bg"
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fi
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notes_bg="#cc6666"
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notes_fg="#1d1f21"
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notes_segment=$(printf '#[fg=%s,bg=%s]%s#[fg=%s,bg=%s,bold]%s#[default]' \
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"$notes_bg" "$notes_connector_bg" "$separator" \
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"$notes_fg" "$notes_bg" "$notes_output")
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fi
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fi
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# Build a connector into the hostname segment using host colors
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host_connector_bg="$status_bg"
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if [[ -n "$notes_segment" ]]; then
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host_connector_bg="#cc6666"
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elif [[ -n "$rainbarf_segment" ]]; then
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host_connector_bg="$rainbarf_bg"
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# --- Segment building (left to right: rainbarf | pane_mem | win_mem | notes | host) ---
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# Track the rightmost background for connector chaining
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prev_bg="$status_bg"
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[[ -n "$rainbarf_segment" ]] && prev_bg="$rainbarf_bg"
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mem_pane_segment=""
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if [[ -n "$mem_pane_val" ]]; then
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mem_pane_segment=$(printf '#[fg=%s,bg=%s]%s#[fg=%s,bg=%s] %s ' \
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"$mem_pane_bg" "$prev_bg" "$separator" \
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"$mem_pane_fg" "$mem_pane_bg" "$mem_pane_val")
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prev_bg="$mem_pane_bg"
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fi
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mem_win_segment=""
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if [[ -n "$mem_win_val" ]]; then
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mem_win_segment=$(printf '#[fg=%s,bg=%s]%s#[fg=%s,bg=%s] %s ' \
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"$mem_win_bg" "$prev_bg" "$separator" \
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"$mem_win_fg" "$mem_win_bg" "$mem_win_val")
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prev_bg="$mem_win_bg"
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fi
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mem_total_segment=""
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if [[ -n "$mem_total_val" ]]; then
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mem_total_segment=$(printf '#[fg=%s,bg=%s]%s#[fg=%s,bg=%s] %s ' \
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"$mem_total_bg" "$prev_bg" "$separator" \
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"$mem_total_fg" "$mem_total_bg" "$mem_total_val")
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prev_bg="$mem_total_bg"
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fi
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notes_segment=""
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if [[ -n "$notes_output" ]]; then
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notes_bg="#cc6666"
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notes_fg="#1d1f21"
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notes_segment=$(printf '#[fg=%s,bg=%s]%s#[fg=%s,bg=%s,bold]%s#[default]' \
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"$notes_bg" "$prev_bg" "$separator" \
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"$notes_fg" "$notes_bg" "$notes_output")
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prev_bg="$notes_bg"
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fi
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host_prefix=$(printf '#[fg=%s,bg=%s]%s#[fg=%s,bg=%s] ' \
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"$host_bg" "$host_connector_bg" "$separator" \
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"$host_bg" "$prev_bg" "$separator" \
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"$host_fg" "$host_bg")
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printf '%s%s%s%s #[fg=%s,bg=%s]%s' \
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printf '%s%s%s%s%s%s%s #[fg=%s,bg=%s]%s' \
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"$rainbarf_segment" \
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"$mem_pane_segment" \
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"$mem_win_segment" \
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"$mem_total_segment" \
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"$notes_segment" \
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"$host_prefix" \
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"$hostname" \
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