support for LS_COLORS

1 files changed, 49 insertions, 4 deletions

diff --git a/fff b/fff
index c4497db..e139784 100755
--- a/fff
+++ b/fff
@@ -127,10 +127,55 @@ read_dir() {
 
 print_line() {
     # Format the list item and print it.
-    [[ -d ${list[$1]} ]] && {
-        local format+="\\e[1;3${FFF_COL1:-2}m"
-        local suffix+='/'
-    }
+    if [[ ${FFF_LS_COLORS:=on} == on ]]; then
+        local file_name="${list[$1]##*/}"
+        local file_ext="${file_name##*.}"
+
+        if [[ -d ${list[$1]} ]]; then
+            local ls_color="${LS_COLORS/*':di='}"
+            local format+="\\e[${ls_color/':'*}m"
+            local suffix+='/'
+
+        elif [[ -b ${list[$1]} ]]; then
+            local ls_color="${LS_COLORS/*':bd='}"
+            local format+="\\e[${LS_COLORS/*':'}m"
+
+        elif [[ -c ${list[$1]} ]]; then
+            local ls_color="${LS_COLORS/*':cd='}"
+            local format+="\\e[${LS_COLORS/*':'}m"
+
+        elif [[ -x ${list[$1]} ]]; then
+            local ls_color="${LS_COLORS/*':ex='}"
+            local format+="\\e[${LS_COLORS/*':'}m"
+
+        elif [[ -h ${list[$1]} ]]; then
+            local ls_color="${LS_COLORS/*':ln='}"
+            local format+="\\e[${LS_COLORS/*':'}m"
+
+        elif [[ -p ${list[$1]} ]]; then
+            local ls_color="${LS_COLORS/*':pi='}"
+            local format+="\\e[${LS_COLORS/*':'}m"
+
+        elif [[ -S ${list[$1]} ]]; then
+            local ls_color="${LS_COLORS/*':so='}"
+            local format+="\\e[${LS_COLORS/*':'}m"
+
+        elif [[ $file_ext != "$file_name" &&
+                $LS_COLORS == *."$file_ext"=* ]]; then
+            local ls_color="${LS_COLORS/*.${file_ext}=}"
+            local format+="\\e[${ls_color/:*}m"
+
+        else
+            local ls_color="${LS_COLORS/*':fi='}"
+            local format+="\\e[${LS_COLORS/*':'}m"
+        fi
+    else
+
+        [[ -d ${list[$1]} ]] && {
+            local format+="\\e[1;3${FFF_COL1:-2}m"
+            local suffix+='/'
+        }
+    fi
 
     # If the list item is under the cursor.
     (($1 == scroll)) &&