completed tui sidebar scrolling and selecting chat

internal/tui/colors.go

@@ -1 +1,39 @@
-package tui
+package tui
+
+var Colors = struct {
+	base00 string
+	base01 string
+	base02 string
+	base03 string
+	base04 string
+	base05 string
+	base06 string
+	base07 string
+	base08 string
+	base09 string
+	base10 string
+	base11 string
+	base12 string
+	base13 string
+	base14 string
+	base15 string
+	base16 string
+}{
+	base00: "\033[31;7m",
+	base01: "\033[32;7m",
+	base02: "\033[33;7m",
+	base03: "\033[34;7m",
+	base04: "\033[35;7m",
+	base05: "\033[36;7m",
+	base06: "\033[37;7m",
+	base07: "\033[38;7m",
+	base08: "\033[39;7m",
+	base09: "\033[310;7m",
+	base10: "\033[311;7m",
+	base11: "\033[312;7m",
+	base12: "\033[313;7m",
+	base13: "\033[314;7m",
+	base14: "\033[315;7m",
+	base15: "\033[316;7m",
+	base16: "\033[0m",
+}

internal/tui/sidebar.go

@@ -14,9 +14,7 @@ func layoutSidebar(g *gocui.Gui, maxY int) error {
 		}
 		v.Title = "Users"
 		v.Clear()
-		for _, u := range users {
-			fmt.Fprintln(v, u+"\n")
-		}
+		updateUsersView(g)
 	}
 	return nil
 }
@@ -28,14 +26,24 @@ func updateUsersView(g *gocui.Gui) error {
 	}
 
 	v.Clear()
+
+	// TODO: Render profile image of users and change colors of each user maybe?
 	for i, u := range users {
+		
+		// Change Selected User In The TUI Window
 		if i == selectedUserIdx {
-			fmt.Fprintln(v, fmt.Sprintf(">%s\n", u))
+			fmt.Fprintf(v, "%s%s%s\n", Colors.base06, u, Colors.base16)
+			_, y := v.Size()
+			if i == 0 {
+				v.SetOrigin(0, 0)
+			} else {
+				v.SetOrigin(0, i-y+1)
+			}
+
 		} else {
-			fmt.Fprintln(v, u+"\n")
+			fmt.Fprintln(v, u)
 		}
 	}
-
 	return nil
 }