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tmux configurable theme color part 2

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David Chen 2025-10-05 10:05:53 -07:00
parent 87274915bf
commit 08d3e1e8a7
2 changed files with 28 additions and 5 deletions
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22
tmux/scripts/update_theme_color.sh Executable file
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@ -0,0 +1,22 @@
#!/usr/bin/env bash
set -euo pipefail
# Determine theme color from tmux environments with fallback
# Prefer session env, then global env, else default.
theme_line=$(tmux show-environment TMUX_THEME_COLOR 2>/dev/null || true)
if [[ "$theme_line" == TMUX_THEME_COLOR=* ]]; then
theme="${theme_line#TMUX_THEME_COLOR=}"
else
theme_line=$(tmux show-environment -g TMUX_THEME_COLOR 2>/dev/null || true)
if [[ "$theme_line" == TMUX_THEME_COLOR=* ]]; then
theme="${theme_line#TMUX_THEME_COLOR=}"
else
theme="#b294bb"
fi
fi
# Cache as a user option and apply to border style
tmux set -g @theme_color "$theme"
tmux set -g pane-active-border-style "fg=$theme"
exit 0