From d34b617cb3e75409b3350060f98385bea925f4bf Mon Sep 17 00:00:00 2001
From: huyixi <ihuyixi@gmail.com>
Date: Thu, 9 Oct 2025 14:43:18 +0800
Subject: [PATCH] feat(analyze): open current directory in Finder via "O" key
 (#19)

---
 bin/analyze.sh | 20 +++++++++++++++++++-
 lib/common.sh  |  1 +
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/bin/analyze.sh b/bin/analyze.sh
index 5aac442..7a61e1f 100755
--- a/bin/analyze.sh
+++ b/bin/analyze.sh
@@ -1610,6 +1610,7 @@ interactive_drill_down() {
     local need_scan=true
     local wait_for_calc=false  # Don't wait on first load, let user press 'r'
     local temp_items="$TEMP_PREFIX.items"
+    local status_message=""
 
     # Cache variables to avoid recalculation
     local -a items=()
@@ -1835,8 +1836,13 @@ interactive_drill_down() {
             output+=$'\n'
         fi
 
+        if [[ -n "$status_message" ]]; then
+            output+="  $status_message"$'\n\n'
+            status_message=""
+        fi
+
         # Bottom help bar
-        output+="  ${GRAY}↑/↓${NC} Navigate  ${GRAY}|${NC}  ${GRAY}Enter${NC} Open  ${GRAY}|${NC}  ${GRAY}←${NC} Back  ${GRAY}|${NC}  ${GRAY}Del${NC} Delete  ${GRAY}|${NC}  ${GRAY}Q/ESC${NC} Quit"$'\n'
+        output+="  ${GRAY}↑/↓${NC} Navigate  ${GRAY}|${NC}  ${GRAY}Enter${NC} Open  ${GRAY}|${NC}  ${GRAY}←${NC} Back  ${GRAY}|${NC}  ${GRAY}Del${NC} Delete  ${GRAY}|${NC}  ${GRAY}O${NC} Finder  ${GRAY}|${NC}  ${GRAY}Q/ESC${NC} Quit"$'\n'
 
         # Output everything at once (single write = no flicker)
         printf "%b" "$output" >&2
@@ -1983,6 +1989,17 @@ interactive_drill_down() {
                     return 1  # Return to menu
                 fi
                 ;;
+            "OPEN")
+                if command -v open >/dev/null 2>&1; then
+                    if open "$current_path" >/dev/null 2>&1; then
+                        status_message="${GREEN}✓${NC} Finder opened: ${GRAY}$current_path${NC}"
+                    else
+                        status_message="${YELLOW}Warning:${NC} Could not open ${GRAY}$current_path${NC}"
+                    fi
+                else
+                    status_message="${YELLOW}Warning:${NC} 'open' command not available"
+                fi
+                ;;
             "DELETE")
                 # Delete selected item (file or directory)
                 if [[ $cursor -lt ${#items[@]} ]]; then
@@ -2285,6 +2302,7 @@ main() {
                 echo "  Enter / →   Open selected folder"
                 echo "  ←           Go back to parent directory"
                 echo "  Delete      Delete selected file/folder (requires confirmation)"
+                echo "  O           Reveal current directory in Finder"
                 echo "  Q / ESC     Quit the explorer"
                 echo ""
                 echo "Features:"
diff --git a/lib/common.sh b/lib/common.sh
index f2ceb75..29cdfc2 100755
--- a/lib/common.sh
+++ b/lib/common.sh
@@ -161,6 +161,7 @@ read_key() {
         'd'|'D') echo "DELETE" ;;
         'r'|'R') echo "RETRY" ;;
         '?') echo "HELP" ;;
+        'o'|'O') echo "OPEN" ;;
         $'\x03') echo "QUIT" ;;  # Ctrl+C
         $'\x7f'|$'\x08') echo "DELETE" ;;  # Delete key (labeled "delete" on Mac, actually backspace)
         $'\x1b')