From d1382af5179556df9b44a1e76cf80f2e6b6699f3 Mon Sep 17 00:00:00 2001
From: Kiwy Player <pi@raspberrypi.local>
Date: Sat, 17 Jan 2026 21:00:49 +0200
Subject: [PATCH] updated sh files

---
 .display-keepalive.sh | 84 +++++++++++++++++++++++++++++++++----------
 .player_heartbeat     |  1 -
 .start-player-cron.sh |  2 +-
 3 files changed, 66 insertions(+), 21 deletions(-)
 delete mode 100644 .player_heartbeat

diff --git a/.display-keepalive.sh b/.display-keepalive.sh
index 728fbbc..7101ae3 100755
--- a/.display-keepalive.sh
+++ b/.display-keepalive.sh
@@ -1,32 +1,78 @@
 #!/bin/bash
 # Aggressive display keep-alive for Raspberry Pi
-# Prevents HDMI from powering down
+# Supports both X11 and Wayland environments
 
 DISPLAY_TIMEOUT=30
 
+# Detect display server type
+detect_display_server() {
+    if [ -n "$WAYLAND_DISPLAY" ]; then
+        echo "wayland"
+    elif [ -n "$DISPLAY" ]; then
+        echo "x11"
+    else
+        echo "unknown"
+    fi
+}
+
+DISPLAY_SERVER=$(detect_display_server)
+
 while true; do
-    # Keep HDMI powered on (tvservice command)
+    # Keep HDMI powered on (works for both X11 and Wayland)
     if command -v tvservice &> /dev/null; then
         /usr/bin/tvservice -p 2>/dev/null
     fi
     
-    # Disable screensaver
-    if command -v xset &> /dev/null; then
-        DISPLAY=:0 xset s off 2>/dev/null
-        DISPLAY=:0 xset -dpms 2>/dev/null
-        DISPLAY=:0 xset dpms force on 2>/dev/null
-        DISPLAY=:0 xset s reset 2>/dev/null
-    fi
-    
-    # Move mouse to trigger activity
-    if command -v xdotool &> /dev/null; then
-        DISPLAY=:0 xdotool mousemove_relative 1 1 2>/dev/null
-        DISPLAY=:0 xdotool mousemove_relative -1 -1 2>/dev/null
-    fi
-    
-    # Disable monitor power saving
-    if command -v xrandr &> /dev/null; then
-        DISPLAY=:0 xrandr --output HDMI-1 --power-profile performance 2>/dev/null || true
+    if [ "$DISPLAY_SERVER" = "wayland" ]; then
+        # Wayland-specific power management
+        
+        # Method 1: Use wlr-randr for Wayland compositors (if available)
+        if command -v wlr-randr &> /dev/null; then
+            wlr-randr --output HDMI-A-1 --on 2>/dev/null || true
+        fi
+        
+        # Method 2: Prevent idle using systemd-inhibit
+        if command -v systemd-inhibit &> /dev/null; then
+            # This is already running, but refresh the lock
+            systemctl --user restart plasma-ksmserver.service 2>/dev/null || true
+        fi
+        
+        # Method 3: Use wlopm (Wayland output power management)
+        if command -v wlopm &> /dev/null; then
+            wlopm --on \* 2>/dev/null || true
+        fi
+        
+        # Method 4: Simulate activity via input (works on Wayland)
+        if command -v ydotool &> /dev/null; then
+            ydotool mousemove -x 1 -y 1 2>/dev/null || true
+            ydotool mousemove -x -1 -y -1 2>/dev/null || true
+        fi
+        
+        # Method 5: GNOME/KDE Wayland idle inhibit
+        if command -v gnome-session-inhibit &> /dev/null; then
+            # Already inhibited by running process
+            true
+        fi
+        
+    else
+        # X11-specific power management (original code)
+        if command -v xset &> /dev/null; then
+            DISPLAY=:0 xset s off 2>/dev/null
+            DISPLAY=:0 xset -dpms 2>/dev/null
+            DISPLAY=:0 xset dpms force on 2>/dev/null
+            DISPLAY=:0 xset s reset 2>/dev/null
+        fi
+        
+        # Move mouse to trigger activity
+        if command -v xdotool &> /dev/null; then
+            DISPLAY=:0 xdotool mousemove_relative 1 1 2>/dev/null
+            DISPLAY=:0 xdotool mousemove_relative -1 -1 2>/dev/null
+        fi
+        
+        # Disable monitor power saving
+        if command -v xrandr &> /dev/null; then
+            DISPLAY=:0 xrandr --output HDMI-1 --power-profile performance 2>/dev/null || true
+        fi
     fi
     
     sleep $DISPLAY_TIMEOUT
diff --git a/.player_heartbeat b/.player_heartbeat
deleted file mode 100644
index 5735d75..0000000
--- a/.player_heartbeat
+++ /dev/null
@@ -1 +0,0 @@
-1768675283.8000998
\ No newline at end of file
diff --git a/.start-player-cron.sh b/.start-player-cron.sh
index 4c9459b..0060d02 100755
--- a/.start-player-cron.sh
+++ b/.start-player-cron.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 # Wait for desktop environment to be ready
-sleep 10
+sleep 15
 
 # Start the player
 cd "/home/pi/Desktop/Kiwy-Signage" && bash start.sh