On branch master

renamed:    music-notify -> bin/music-notify
 	renamed:    motd.sh -> mensa/motd.sh
 	renamed:    motdmb.sh -> mensa/motdmb.sh
 	deleted:    testing-wallpaper
 	renamed:    wallpaper-picker -> wallpaper/hyprland/wallpaper-picker
 	new file:   wallpaper/niri/README.md
 	renamed:    wallpaper-niri -> wallpaper/niri/wallpaper-niri
	new file:   wallpaper/niri/wallpaper.rasi

README.md

@@ -1,2 +1,2 @@
 # coding
-
+just some nice little coding projects, mostly bash (and vibecoded lol)

bin/music-notify

@@ -0,0 +1,72 @@
+#!/usr/bin/env python3
+import subprocess, threading, urllib.request
+import dbus, dbus.service, dbus.mainloop.glib
+from gi.repository import GLib
+
+class MusicNotifier:
+    def __init__(self):
+        dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
+        bus = dbus.SessionBus()
+        obj = bus.get_object("org.freedesktop.Notifications", "/org/freedesktop/Notifications")
+        self.iface = dbus.Interface(obj, "org.freedesktop.Notifications")
+        self.notif_id = dbus.UInt32(0)
+
+        bus.add_signal_receiver(
+            self.on_action,
+            dbus_interface="org.freedesktop.Notifications",
+            signal_name="ActionInvoked"
+        )
+
+    def get_art(self, url):
+        if not url:
+            return ""
+        try:
+            if url.startswith("file://"):
+                return url[7:]
+            path = "/tmp/music_art.jpg"
+            urllib.request.urlretrieve(url, path)
+            return path
+        except:
+            return ""
+
+    def notify(self, artist, title, art_url, status):
+        art = self.get_art(art_url)
+        play_label = "⏸  Pause" if status == "Playing" else "▶  Play"
+        actions = ["prev", "⏮  Zurück", "toggle", play_label, "next", "⏭  Weiter"]
+        hints = {"image-path": dbus.String(art)} if art else {}
+
+        self.notif_id = self.iface.Notify(
+            "music", self.notif_id, art,
+            title, artist,
+            actions, hints, 0
+        )
+
+    def on_action(self, notif_id, action):
+        if notif_id != self.notif_id:
+            return
+        cmds = {"prev": "previous", "toggle": "play-pause", "next": "next"}
+        if action in cmds:
+            subprocess.run(["playerctl", cmds[action]])
+
+    def monitor(self):
+        proc = subprocess.Popen(
+            ["playerctl", "--follow", "metadata", "--format",
+             "{{artist}}||{{title}}||{{mpris:artUrl}}||{{status}}"],
+            stdout=subprocess.PIPE, text=True
+        )
+        prev = ""
+        for line in proc.stdout:
+            parts = line.strip().split("||")
+            if len(parts) != 4:
+                continue
+            artist, title, art_url, status = parts
+            if title != prev:
+                prev = title
+                self.notify(artist, title, art_url, status)
+
+    def run(self):
+        threading.Thread(target=self.monitor, daemon=True).start()
+        GLib.MainLoop().run()
+
+if __name__ == "__main__":
+    MusicNotifier().run()

wallpaper/hyprland/wallpaper-picker

@@ -0,0 +1,39 @@
+
+#!/bin/bash
+# wallpaper-picker.sh
+ 
+WALLPAPER_DIR="$HOME/Pictures/wallpaper"
+EXTENSIONS="jpg|jpeg|png|gif|webp|bmp|tiff|tga|svg|avif"
+ 
+declare -A wall_map
+while IFS= read -r path; do
+  name=$(basename "$path")
+  wall_map["$name"]="$path"
+done < <(find "$WALLPAPER_DIR" -maxdepth 1 -type f \
+  -regextype posix-extended -iregex ".*\.($EXTENSIONS)" | sort)
+ 
+chosen=$(printf '%s\n' "${!wall_map[@]}" | sort | \
+  wofi \
+    --dmenu \
+    --prompt "  Wallpaper" \
+    --insensitive \
+    --no-actions \
+    --width 500 \
+    --height 400 \
+)
+ 
+[[ -z "$chosen" ]] && exit 0
+ 
+full_path="${wall_map[$chosen]}"
+[[ ! -f "$full_path" ]] && {
+  notify-send "wallpaper-picker" "Not found: $full_path" --urgency=critical
+  exit 1
+}
+ 
+awww img "$full_path" --transition-type grow --transition-step 90
+ 
+persist="$HOME/.config/hypr/wallpaper-restore.sh"
+printf '#!/bin/bash\nawww-daemon &\nsleep 0.5\nawww img "%s" --transition-type simple\n' "$full_path" > "$persist"
+chmod +x "$persist"
+ 
+notify-send "Wallpaper" "$chosen" --urgency=low

wallpaper/niri/README.md

@@ -0,0 +1,13 @@
+# Wallpaper-Picker on Niri
+
+arch: yay -S awww rofi libnotify 
+
+nix: environment.systemPackages = with pkgs; [
+  rofi-wayland
+  awww
+  libnotify
+];
+
+put wallpaper.rasi in ~/home/.config/rofi/wallpaper.rasi
+
+wallpapers should stay in ~/home/$USER/Pictures/wallpaper

wallpaper/niri/wallpaper-niri

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+WALLPAPER_DIR="${HOME}/Pictures/wallpaper"
+EXTENSIONS="jpg|jpeg|png|gif|webp|bmp|tiff|tga|svg|avif"
+
+declare -A wall_map
+
+while IFS= read -r -d '' path; do
+  name="$(basename "$path")"
+  wall_map["$name"]="$path"
+done < <(
+  find "$WALLPAPER_DIR" -maxdepth 1 -type f \
+    -regextype posix-extended \
+    -iregex ".*\.(${EXTENSIONS})" \
+    -print0 | sort -z
+)
+
+chosen="$(
+  for name in "${!wall_map[@]}"; do
+    printf '%s\0icon\x1fthumbnail://%s\n' "$name" "${wall_map[$name]}"
+  done | sort | rofi \
+    -dmenu \
+    -show-icons \
+    -i \
+    -p "wallpaper" \
+    -theme "$HOME/.config/rofi/wallpaper.rasi" \
+    -kb-accept-entry "Return,KP_Enter" \
+    -kb-element-next "Tab" \
+    -kb-element-prev "ISO_Left_Tab"
+)"
+
+[[ -z "${chosen:-}" ]] && exit 0
+
+full_path="${wall_map[$chosen]:-}"
+if [[ -z "${full_path}" || ! -f "${full_path}" ]]; then
+  notify-send "wallpaper-picker" "Not found: $chosen" --urgency=critical
+  exit 1
+fi
+
+awww img "$full_path" --transition-type grow --transition-step 90
+
+persist="$HOME/.config/niri/wallpaper-restore.sh"
+mkdir -p "$(dirname "$persist")"
+
+cat > "$persist" <<EOF
+#!/usr/bin/env bash
+pgrep -x awww-daemon >/dev/null || awww-daemon &
+sleep 0.5
+awww img "$full_path" --transition-type simple
+EOF
+
+chmod +x "$persist"
+
+notify-send "Wallpaper" "$chosen" --urgency=low

wallpaper/niri/wallpaper.rasi

@@ -0,0 +1,87 @@
+configuration {
+  show-icons: true;
+}
+
+* {
+  bg:               #0f1115ee;
+  bg-alt:           #171a21ff;
+  fg:               #e6eaf2ff;
+  fg-muted:         #aab4c3ff;
+  accent:           #89b4faff;
+  border:           #2a2f3aff;
+  selected:         #1e2530ff;
+
+  background-color: transparent;
+  text-color: @fg;
+}
+
+window {
+  location: center;
+  anchor: center;
+  width: 28%;
+  border: 2px;
+  border-radius: 14px;
+  border-color: @border;
+  background-color: @bg;
+  padding: 12px;
+}
+
+mainbox {
+  children: [ inputbar, listview ];
+  spacing: 10px;
+}
+
+inputbar {
+  children: [ prompt, entry ];
+  spacing: 8px;
+  padding: 10px 12px;
+  border-radius: 10px;
+  background-color: @bg-alt;
+}
+
+prompt {
+  text-color: @accent;
+}
+
+entry {
+  text-color: @fg;
+  placeholder: "search...";
+  placeholder-color: @fg-muted;
+}
+
+listview {
+  columns: 3;
+  lines: 1;
+  dynamic: false;
+  cycle: false;
+  scrollbar: true;
+  spacing: 10px;
+  layout: vertical;
+}
+
+element {
+  orientation: vertical;
+  padding: 8px;
+  border-radius: 10px;
+  background-color: transparent;
+}
+
+element normal.normal {
+  background-color: transparent;
+  text-color: @fg-muted;
+}
+
+element selected.normal {
+  background-color: @selected;
+  text-color: @fg;
+}
+
+element-icon {
+  size: 120px;
+  border-radius: 8px;
+}
+
+element-text {
+  horizontal-align: 0.5;
+  vertical-align: 0.5;
+}