Merge pull request #2 from josegonzalez/simplify-detection

chore: simplify process detection

Author: josegonzalez

bin/screenshot

@@ -1,30 +1,25 @@
 #!/bin/sh
 
 get_screenshot_prefix() {
-    screenshot_prefix="$(cat /mnt/SDCARD/.userdata/shared/.minui/recent.txt | head -n1 | cut -d$'\t' -f2)"
-    if [ -z "$screenshot_prefix" ]; then
-        screenshot_prefix="Screenshot"
+    game_name="$(cat /mnt/SDCARD/.userdata/shared/.minui/recent.txt | head -n1 | cut -d$'\t' -f2)"
+    if [ -z "$game_name" ]; then
+        game_name="Screenshot"
     fi
 
-    is_running_minarch="false"
-    is_running_mupen64plus="false"
-    is_running_drastic="false"
-    is_running_ppsspp="false"
+    use_screenshot_prefix="false"
     if pgrep "minarch.elf" >/dev/null 2>&1; then
-        is_running_minarch="true"
-    fi
-    if pgrep "mupen64plus" >/dev/null 2>&1; then
-        is_running_mupen64plus="true"
-    fi
-    if pgrep "drastic" >/dev/null 2>&1; then
-        is_running_drastic="true"
-    fi
-    if pgrep "PPSSPPSDL" >/dev/null 2>&1; then
-        is_running_ppsspp="true"
+        use_screenshot_prefix="true"
+    elif pgrep "mupen64plus" >/dev/null 2>&1; then
+        use_screenshot_prefix="true"
+    elif pgrep "drastic" >/dev/null 2>&1; then
+        use_screenshot_prefix="true"
+    elif pgrep "PPSSPPSDL" >/dev/null 2>&1; then
+        use_screenshot_prefix="true"
     fi
 
-    if [ "$is_running_minarch" = "false" ] && [ "$is_running_mupen64plus" = "false" ] && [ "$is_running_drastic" = "false" ] && [ "$is_running_ppsspp" = "false" ]; then
-        screenshot_prefix="Screenshot"
+    screenshot_prefix="Screenshot"
+    if [ "$use_screenshot_prefix" != "true" ]; then
+        screenshot_prefix="$game_name"
     fi
 
     echo "$screenshot_prefix"