EmuCleaner improvements

Use extlist to detect games.
Credits Schmurtzm : schmurtzm/TrimUI-Smart-Pro@54bcfa4

Apps/EmuCleaner/launch.sh

@@ -1,89 +1,110 @@
 #!/bin/bash
+PATH="/mnt/SDCARD/System/bin:$PATH"
 
 silent=false
 for arg in "$@"; do
-    if [ "$arg" = "-s" ]; then
-        silent=true
-        break
-    fi
+  if [ "$arg" = "-s" ]; then
+    silent=true
+    break
+  fi
 done
 
 RomsFolder="/mnt/SDCARD/Roms"
 EmuFolder="/mnt/SDCARD/Emus"
-
 json_file="/mnt/SDCARD/Emus/show.json"
+
 NumRemoved=0
 NumAdded=0
 
 if [ "$silent" = false ]; then
-/mnt/SDCARD/System/bin/sdl2imgshow \
-  -i "./background.jpg" \
-  -f "/mnt/SDCARD/System/resources/DejaVuSans.ttf" \
-  -s 100  \
-  -c "220,0,0" \
-  -t " " & 
+  /mnt/SDCARD/System/bin/sdl2imgshow \
+    -i "./background.jpg" \
+    -f "/mnt/SDCARD/System/resources/DejaVuSans.ttf" \
+    -s 100 \
+    -c "220,0,0" \
+    -t " " &
 fi
 
 write_entry() {
-    label="$1"
-    show="$2"
-    echo "{"
-    echo -e "\t\"label\": \"$label\","
-    echo -e "\t\"show\": $show"
-    echo "},"
+  label="$1"
+  show="$2"
+  echo "{"
+  echo -e "\t\"label\": \"$label\","
+  echo -e "\t\"show\": $show"
+  echo "},"
 }
-echo "[" > $json_file
 
+echo "[" >$json_file
 
-
-# we check if some emulators must be hidden from /mnt/SDCARD/Emus 
+# We check if some emulators must be hidden from /mnt/SDCARD/Emus
 for subfolder in $EmuFolder/*/; do
+  # Check if the config.json file exists
+  if [ -f "$subfolder/config.json" ]; then
+    # Extract the rompath, label, and extlist from the config.json using jq
+    RomPath=$(jq -r '.rompath' "$subfolder/config.json")
+    RomFolderName=$(basename "$RomPath")
+
+    Label=$(jq -r '.label' "$subfolder/config.json")
+    ExtList=$(jq -r '.extlist' "$subfolder/config.json")
+
+    echo "--$Label--"
+
+    # Build the find command with extensions from extlist
+    if [ -z "$ExtList" ] || [ "$ExtList" = "null" ]; then
+      find_cmd="find \"$RomsFolder/$RomFolderName\" '!' -name '*.db' '!' -name '.gitkeep' -mindepth 1 -maxdepth 1"
+    else
+      set -- $(echo $ExtList | tr '|' ' ')
+      find_cmd="find \"$RomsFolder/$RomFolderName\""
+      first=1
+      for ext in "$@"; do
+        if [ $first -eq 1 ]; then
+          find_cmd="$find_cmd -iname '*.$ext'"
+          first=0
+        else
+          find_cmd="$find_cmd -o -iname '*.$ext'"
+        fi
+      done
+      find_cmd="$find_cmd -mindepth 1 -maxdepth 1"
+    fi
 
-	if [ -f "$subfolder/config.json" ]; then
-		# RomPath=$(grep '"rompath":*' $subfolder/config.json |sed 's|.*"rompath":"\([^"]*\)".*|\1|')
-		RomPath=$(/mnt/SDCARD/System/bin/jq -r '.rompath' "$subfolder/config.json")
-		RomFolderName=$(basename "$RomPath")
-
-		# Label=$(grep '"label":*' $subfolder/config.json | sed 's|.*"label":"\([^"]*\)".*|\1|')
-		Label=$(/mnt/SDCARD/System/bin/jq -r '.label' "$subfolder/config.json")
-		echo "--$Label--"
-
-		if ! find "$RomsFolder/$RomFolderName" '!' -name '*.db' '!' -name '.gitkeep' -mindepth 1 -maxdepth 1 |  read; then
-			echo "Removing $Label emulator (no roms in $RomFolderName folder)."
-			write_entry "$Label" 0 >> $json_file
-			let NumRemoved++;
-		else
-			echo "Adding $Label emulator (no roms in $RomFolderName folder)."
-			write_entry "$Label" 1 >> $json_file
-			let NumAdded++;
-
-		fi
-	fi
-
+    # Check if the ROM folder contains any files with the specified extensions
+    if ! eval "$find_cmd | read"; then
+      echo "Removing $Label emulator (no roms in $RomFolderName folder)."
+      write_entry "$Label" 0 >>$json_file
+      NumRemoved=$((NumRemoved + 1))
+    else
+      echo "Adding $Label emulator (roms found in $RomFolderName folder)."
+      write_entry "$Label" 1 >>$json_file
+      NumAdded=$((NumAdded + 1))
+    fi
+  fi
 done
 
-
 sed -i '$ s/,$//' $json_file
-echo "]" >> $json_file
+echo "]" >>$json_file
+sync
+
+# Refresh Emus list
+jq '(.list[].tabstate[] | select(has("pagestart"))).pagestart = 0 | (.list[].tabstate[] | select(has("pageend"))).pageend = 7' /tmp/state.json >/tmp/state.tmp && mv /tmp/state.tmp /tmp/state.json
+
+sync
 
 echo -ne "\n=============================\n"
 echo -ne "${NumRemoved} hidden emulator(s)\n${NumAdded} displayed emulator(s)\n"
 echo -ne "=============================\n\n"
 
 if [ "$silent" = false ]; then
-sleep 0.5
-pkill -f sdl2imgshow
-sleep 1
 
-/mnt/SDCARD/System/bin/sdl2imgshow \
-  -i "./background-info.jpg" \
-  -f "/mnt/SDCARD/System/resources/DejaVuSans.ttf" \
-  -s 40  \
-  -c "255,255,255" \
-  -t "${NumAdded} displayed emulator(s).      ${NumRemoved} hidden emulator(s)." & 
+  pkill -f sdl2imgshow
+  sleep 0.3
 
-sleep 4
+  /mnt/SDCARD/System/bin/sdl2imgshow \
+    -i "./background-info.jpg" \
+    -f "/mnt/SDCARD/System/resources/DejaVuSans.ttf" \
+    -s 40 \
+    -c "255,255,255" \
+    -t "${NumAdded} displayed emulator(s).      ${NumRemoved} hidden emulator(s)." &
 
-pkill -f sdl2imgshow
-
-fi
+  sleep 3.5
+  pkill -f sdl2imgshow
+fi