Tmux sessionizer

2026-10-01 13:46:29 -04:00
parent ecb6f9329a
commit 11f21ffaab
12 changed files with 109 additions and 67 deletions
@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+
+# 1. Get active tmux sessions
+sessions=$(tmux list-sessions -F "#S" 2>/dev/null)
+
+# 2. Get directories from key work paths
+dirs=$(find ~ ~/.config ~/Projects ~/dotfiles ~/personal \
+    -mindepth 1 -maxdepth 4 \
+    \( -name ".git" -o -name "node_modules" -o -name ".cache" -o -name "Library" \) -prune \
+    -o -type d -print 2>/dev/null)
+
+# 3. Dynamic Previewer (Tree view for folders, Window list for sessions)
+preview_cmd='
+if [ -d {} ]; then
+    if command -v eza &>/dev/null; then
+        eza --tree --level=2 --icons --color=always {}
+    elif command -v tree &>/dev/null; then
+        tree -C -L 2 {}
+    else
+        ls -la --color=always {}
+    fi
+else
+    tmux list-windows -t {} 2>/dev/null
+fi'
+
+# 4. Kanagawa Wave Themed FZF Selector
+selected=$(printf "%s\n%s" "$sessions" "$dirs" | grep -v '^$' | fzf \
+    --layout=reverse \
+    --border=rounded \
+    --margin=1 \
+    --padding=1 \
+    --height=100% \
+    --prompt="󱇗 " \
+    --color="bg:#1F1F28,bg+:#223249,fg:#DCD7BA,fg+:#DCD7BA" \
+    --color="hl:#2D4F67,hl+:#7E9CD8,prompt:#957FB8,pointer:#7E9CD8" \
+    --color="info:#98BB6C,spinner:#957FB8,header:#7AA89F,border:#54546D" \
+    --color="marker:#98BB6C" \
+    --preview="$preview_cmd" \
+    --preview-window="right:55%:border-left")
+
+# Exit if fzf was cancelled
+[[ -z "$selected" ]] && exit 0
+
+# 5. Handle Session Creation / Switching
+if [[ -d "$selected" ]]; then
+    # Selection is a DIRECTORY -> Create session named after folder
+    session_name=$(basename "$selected" | tr '.: ' '_')
+
+    if ! tmux has-session -t "=$session_name" 2>/dev/null; then
+        tmux new-session -d -s "$session_name" -c "$selected"
+    fi
+else
+    # Selection is an EXISTING SESSION -> Connect directly
+    session_name="$selected"
+fi
+
+# 6. Attach or Switch
+if [[ -z "$TMUX" ]]; then
+    exec tmux attach-session -t "$session_name"
+else
+    tmux switch-client -t "$session_name"
+fi