From f052636222164e2aa3c9e1a841d238e8534b751d Mon Sep 17 00:00:00 2001
From: Brian Zalewski <brian@megabyte.space>
Date: Wed, 2 Nov 2022 21:57:48 +0000
Subject: [PATCH] Update dotfiles/.local/bin/ksetwallpaper Deleted
 dotfiles/.config/plasma-org.kde.plasma.desktop-appletsrc

---
 .../plasma-org.kde.plasma.desktop-appletsrc   |   2 -
 dotfiles/.local/bin/ksetwallpaper             | 107 ++++++++++++++++++
 2 files changed, 107 insertions(+), 2 deletions(-)
 delete mode 100644 dotfiles/.config/plasma-org.kde.plasma.desktop-appletsrc
 create mode 100644 dotfiles/.local/bin/ksetwallpaper

diff --git a/dotfiles/.config/plasma-org.kde.plasma.desktop-appletsrc b/dotfiles/.config/plasma-org.kde.plasma.desktop-appletsrc
deleted file mode 100644
index 80c6e168..00000000
--- a/dotfiles/.config/plasma-org.kde.plasma.desktop-appletsrc
+++ /dev/null
@@ -1,2 +0,0 @@
-[Containments][1][Wallpaper][org.kde.image][General]
-Image=file:///usr/share/wallpapers/Next/contents/images/3440x1440.jpg
diff --git a/dotfiles/.local/bin/ksetwallpaper b/dotfiles/.local/bin/ksetwallpaper
new file mode 100644
index 00000000..c52d8e66
--- /dev/null
+++ b/dotfiles/.local/bin/ksetwallpaper
@@ -0,0 +1,107 @@
+#!/usr/bin/env python3
+import time
+import dbus
+import argparse
+import glob
+import random
+import os
+import subprocess
+from pathlib import Path
+HOME = str(Path.home())
+SCREEN_LOCK_CONFIG = HOME+"/.config/kscreenlockerrc"
+def setwallpaper(filepath, plugin='org.kde.image'):
+    jscript = """
+    var allDesktops = desktops();
+    print (allDesktops);
+    for (i=0;i<allDesktops.length;i++) {
+        d = allDesktops[i];
+        d.wallpaperPlugin = "%s";
+        d.currentConfigGroup = Array("Wallpaper", "%s", "General");
+        d.writeConfig("Image", "file://%s")
+    }
+    """
+    bus = dbus.SessionBus()
+    plasma = dbus.Interface(bus.get_object(
+        'org.kde.plasmashell', '/PlasmaShell'), dbus_interface='org.kde.PlasmaShell')
+    plasma.evaluateScript(jscript % (plugin, plugin, filepath))
+
+def set_lockscreen_wallpaper(filepath,plugin='org.kde.image'):
+    if os.path.exists(SCREEN_LOCK_CONFIG):
+        new_data=[]
+        with open(SCREEN_LOCK_CONFIG, "r") as kscreenlockerrc:
+            new_data = kscreenlockerrc.readlines()
+            is_wallpaper_section=False
+            for num,line in enumerate(new_data,1):
+                if "[Greeter][Wallpaper]["+plugin+"][General]" in line:
+                    is_wallpaper_section = True
+                if "Image=" in line and is_wallpaper_section:
+                    new_data[num-1] = "Image="+filepath+"\n"
+                    break
+
+        with open(SCREEN_LOCK_CONFIG, "w") as kscreenlockerrc:
+            kscreenlockerrc.writelines(new_data)
+
+def is_locked():
+    is_locked=subprocess.check_output("qdbus org.kde.screensaver /ScreenSaver org.freedesktop.ScreenSaver.GetActive",shell=True,universal_newlines=True).strip()
+    if is_locked == "true":
+        is_locked = True
+    else:
+        is_locked = False
+    return is_locked
+
+def get_walls_from_folder(directory):
+    return glob.glob(directory+'/*')
+
+
+def wallpaper_slideshow(wallapapers, plugin, timer, lock_screen):
+    if timer > 0:
+        wallpaper_count = len(wallapapers)
+        delta_s = timer
+        s = int(delta_s % 60)
+        m = int((delta_s / 60) % 60)
+        h = int((delta_s / 3600) % 3600)
+        if h > 0:
+            timer_show = f"{h}h {m}m {s}s"
+        elif m > 0:
+            timer_show = f"{m}m {s}s"
+        elif s > 0:
+            timer_show = f"{s}s"
+        print(
+            f"Looping through {wallpaper_count} wallpapers every  {timer_show}")
+        while True:
+            if is_locked() != True:
+                random_int = random.randint(0, wallpaper_count-1)
+                wallpaper_now = wallapapers[random_int]
+                setwallpaper(wallpaper_now, plugin)
+                if lock_screen == True:
+                    set_lockscreen_wallpaper(wallpaper_now, plugin)
+            time.sleep(timer)
+    else:
+        raise ValueError('Invalid --timer value')
+
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser(description='KDE Wallpaper setter')
+    parser.add_argument('--file','-f', help='Wallpaper file name', default=None)
+    parser.add_argument(
+        '--plugin', '-p', help='Wallpaper plugin (default is org.kde.image)', default='org.kde.image')
+    parser.add_argument('--dir', '-d', type=str,
+                        help='Absolute path of folder containging your wallpapers for slideshow', default=None)
+    parser.add_argument('--timer', '-t', type=int,
+                        help='Time in seconds between wallpapers', default=900)
+    parser.add_argument('--lock-screen', '-l', action="store_true",
+                        help="Set lock screen wallpaper")
+    args = parser.parse_args()
+
+    if args.file != None:
+        setwallpaper(filepath=args.file, plugin=args.plugin)
+        if args.lock_screen == True:
+            set_lockscreen_wallpaper(filepath=args.file, plugin=args.plugin)
+
+    elif args.dir != None:
+        wallpapers = get_walls_from_folder(args.dir)
+
+        wallpaper_slideshow(wallapapers=wallpapers,
+                            plugin=args.plugin, timer=args.timer,lock_screen=args.lock_screen)
+    else:
+        print("Need help? use -h or --help")