updated lines mode for rofi, also adjusted compile script to allow install of specific app

compile_urrl.sh

@@ -1,16 +1,26 @@
 #!/bin/bash
 
+build () {
+    dir="$1"
+    i="$2"
+    cd "./$dir" || exit
+    f=$(echo "$dir" | sed 's/\.\///')
+    nimble install -y
+    if [[ $i == "install" ]]; then
+        sudo cp -v "$f" "/usr/local/bin/$f"
+    fi
+    cd ../
+}
+
+if [[ $2 != "" ]]; then
+    build "$2" "$1"
+    exit
+fi
 for dir in ./*; do
     if [ -d "$dir" ]; then
         if [[ "$dir" == "./" ]]; then
             continue
         fi
-        cd "$dir" || exit
-        f=$(echo "$dir" | sed 's/\.\///')
-        nimble install -y
-        if [[ $1 == "install" ]]; then
-          sudo cp -v "$f" "/usr/local/bin/$f"
-        fi
-        cd ../
+        build "$dir" "$1"
     fi
 done

globurrl.nim

@@ -198,7 +198,7 @@ proc genMenuCmd*(data: Info, opts: varargs[string], rofi: bool = false): string
     cmd = cmd & text & "\n"
   cmd.removeSuffix("\n")
 
-  var x_lines = len(opts)
+  var x_lines = len(opts) + 1
   if x_lines > MAX_LINES:
     x_lines = MAX_LINES
 
@@ -208,7 +208,7 @@ proc genMenuCmd*(data: Info, opts: varargs[string], rofi: bool = false): string
   cmd = cmd & menu.command & " "
   cmd = cmd & menu.extra_cmd & " "
   cmd = cmd & menu.i_case & " "
-  cmd = cmd & menu.lines_shown & " " & $MAX_LINES & " "
+  cmd = cmd & menu.lines_shown & " " & $x_lines & " "
   cmd = cmd & menu.prompt & quote(data.title)
   cmd = cmd & menu.norm_bg & quote(data.unselected_bg)
   cmd = cmd & menu.norm_fg & quote(data.unselected_fg)