refactor the way we render lists

pkg/commands/file.go

@@ -1,7 +1,5 @@
 package commands
 
-import "github.com/fatih/color"
-
 // File : A file from git status
 // duplicating this for now
 type File struct {
@@ -16,23 +14,3 @@ type File struct {
 	Type                    string // one of 'file', 'directory', and 'other'
 	ShortStatus             string // e.g. 'AD', ' A', 'M ', '??'
 }
-
-// GetDisplayStrings returns the display string of a file
-func (f *File) GetDisplayStrings(isFocused bool) []string {
-	// potentially inefficient to be instantiating these color
-	// objects with each render
-	red := color.New(color.FgRed)
-	green := color.New(color.FgGreen)
-	if !f.Tracked && !f.HasStagedChanges {
-		return []string{red.Sprint(f.DisplayString)}
-	}
-
-	output := green.Sprint(f.DisplayString[0:1])
-	output += red.Sprint(f.DisplayString[1:3])
-	if f.HasUnstagedChanges {
-		output += red.Sprint(f.Name)
-	} else {
-		output += green.Sprint(f.Name)
-	}
-	return []string{output}
-}