personal daily use scripts

2026-06-23 21:09:41 +02:00
parent 1fb68b7541
commit 9f2c2cb72d
7 changed files with 340 additions and 0 deletions
@@ -0,0 +1,78 @@
+#!/bin/bash
+# focus-dir.sh - focus the nearest window in a given direction (h/j/k/l)
+# Usage: focus-dir.sh h|j|k|l   (or left/down/up/right)
+
+DIR=$1
+
+if [ -z "$DIR" ]; then
+    echo "Usage: $0 h|j|k|l"
+    exit 1
+fi
+
+# --- get current desktop ---
+CUR_DESKTOP=$(xdotool get_desktop)
+
+# --- get focused window geometry ---
+FOCUSED=$(xdotool getactivewindow)
+read -r FX FY FW FH < <(xdotool getwindowgeometry --shell "$FOCUSED" | awk -F= '
+    /^X=/ {x=$2} /^Y=/ {y=$2} /^WIDTH=/ {w=$2} /^HEIGHT=/ {h=$2}
+    END {print x, y, w, h}
+')
+FCX=$((FX + FW / 2))
+FCY=$((FY + FH / 2))
+
+# --- get list of normal windows on current desktop ---
+ALL_WINDOWS=$(wmctrl -l -x | awk '$2!="-1" {print $1}')
+
+BEST=""
+BEST_DIST=""
+
+for w in $ALL_WINDOWS; do
+    wid=$(printf "%d" "$w")
+
+    [ "$wid" = "$FOCUSED" ] && continue
+
+    win_desktop=$(xdotool get_desktop_for_window "$wid" 2>/dev/null) || continue
+    [ "$win_desktop" = "$CUR_DESKTOP" ] || continue
+
+    read -r WX WY WW WH < <(xdotool getwindowgeometry --shell "$wid" | awk -F= '
+        /^X=/ {x=$2} /^Y=/ {y=$2} /^WIDTH=/ {w=$2} /^HEIGHT=/ {h=$2}
+        END {print x, y, w, h}
+    ')
+    WCX=$((WX + WW / 2))
+    WCY=$((WY + WH / 2))
+
+    DX=$((WCX - FCX))
+    DY=$((WCY - FCY))
+
+    case "$DIR" in
+        h|left)
+            [ "$DX" -ge 0 ] && continue
+            ;;
+        l|right)
+            [ "$DX" -le 0 ] && continue
+            ;;
+        k|up)
+            [ "$DY" -ge 0 ] && continue
+            ;;
+        j|down)
+            [ "$DY" -le 0 ] && continue
+            ;;
+        *)
+            echo "Invalid direction: $DIR"
+            exit 1
+            ;;
+    esac
+
+    # Manhattan distance, weighted to prefer windows roughly in line
+    DIST=$(( (DX<0?-DX:DX) + (DY<0?-DY:DY) ))
+
+    if [ -z "$BEST_DIST" ] || [ "$DIST" -lt "$BEST_DIST" ]; then
+        BEST_DIST=$DIST
+        BEST=$wid
+    fi
+done
+
+if [ -n "$BEST" ]; then
+    xdotool windowactivate "$BEST"
+fi