From d6a9fcfe0d59c35c8c2338c61f0cbad4bbe4f5ab Mon Sep 17 00:00:00 2001
From: A Farzat <a@farzat.xyz>
Date: Fri, 25 Oct 2024 19:35:40 +0900
Subject: Add scripts I don't often use for reference

---
 bin/scripts/switch_window   | 17 +++++++++++++++++
 bin/scripts/take_screenshot | 12 ++++++++++++
 2 files changed, 29 insertions(+)
 create mode 100755 bin/scripts/switch_window
 create mode 100755 bin/scripts/take_screenshot

(limited to 'bin')

diff --git a/bin/scripts/switch_window b/bin/scripts/switch_window
new file mode 100755
index 0000000..55787bc
--- /dev/null
+++ b/bin/scripts/switch_window
@@ -0,0 +1,17 @@
+#!/usr/bin/env sh
+
+windows=$(wmctrl -xl | tr -s '[:blank:]' | cut -d ' ' -f 3-3,5- | sed 's/^[a-zA-Z0-9-]*\.//')
+
+# Add spaces to align the WM_NAMEs of the windows
+max=$(printf %s\\n "$windows" | awk '{cur=length($1); max=(cur>max?cur:max)} END{print max}')
+
+windows=$(printf %s\\n "$windows" | \
+    awk -v max="$max" \
+    '{cur=length($1); printf $1; \
+    for(i=0; i < max - cur + 1; i++) printf " "; \
+        $1 = ""; printf "%s\n", $0}')
+
+
+target=$(printf %s\\n "$windows" | dmenu -l 10 -i -p switch: | tr -s '[:blank:]' | cut -d ' ' -f 2-)
+
+[ -n "$target" ] && wmctrl -a "$target"
diff --git a/bin/scripts/take_screenshot b/bin/scripts/take_screenshot
new file mode 100755
index 0000000..005b702
--- /dev/null
+++ b/bin/scripts/take_screenshot
@@ -0,0 +1,12 @@
+#!/usr/bin/env sh
+
+# Grab a screenshot and save it in $XDG_DATA_HOME/screenshots
+
+screenshot_dir="${XDG_DATA_HOME:-$HOME/.local/share}/screenshots"
+[ -d "$screenshot_dir" ] || mkdir -p "$screenshot_dir"
+
+sleep 0.5 # Allow some time for dmenu or whatever to go away.
+
+filename="$(date -Iseconds -u)"
+filename="${filename%+00:00}.png"
+ffmpeg -f x11grab -i "$DISPLAY" -vframes 1 "$screenshot_dir/$filename"
-- 
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