download types

src/gopher.rs

@@ -4,23 +4,38 @@ use std::net::TcpStream;
 
 #[derive(Copy, Clone, PartialEq, Debug)]
 pub enum Type {
-    Text = '0' as isize,       // 0
-    Menu,                      // 1
+    Text = '0' as isize,       // 0 | 96 | cyan
+    Menu,                      // 1 | 94 | blue
     CSOEntity,                 // 2
-    Error,                     // 3
-    Binhex,                    // 4
-    DOSFile,                   // 5
-    UUEncoded,                 // 6
-    Search,                    // 7
+    Error,                     // 3 | 91 | red
+    Binhex,                    // 4 |  4 | white underline
+    DOSFile,                   // 5 |  4 | white underline
+    UUEncoded,                 // 6 |  4 | white underline
+    Search,                    // 7 |  0 | white
     Telnet,                    // 8
-    Binary,                    // 9
+    Binary,                    // 9 |  4 | white underline
     Mirror = '+' as isize,     // +
-    GIF = 'g' as isize,        // g
+    GIF = 'g' as isize,        // g |  4 | white underline
     Telnet3270 = 'T' as isize, // T
-    HTML = 'h' as isize,       // h
-    Info = 'i' as isize,       // i
-    Sound = 's' as isize,      // s
-    Document = 'd' as isize,   // d
+    HTML = 'h' as isize,       // h | 92 | green
+    Info = 'i' as isize,       // i | 93 | yellow
+    Sound = 's' as isize,      // s |  4 | white underline
+    Document = 'd' as isize,   // d |  4 | white underline
+}
+
+impl Type {
+    pub fn is_download(&self) -> bool {
+        match self {
+            Type::Binhex
+            | Type::DOSFile
+            | Type::UUEncoded
+            | Type::Binary
+            | Type::GIF
+            | Type::Sound
+            | Type::Document => true,
+            _ => false,
+        }
+    }
 }
 
 // Fetches a URL and returns a raw Gopher response.

src/menu.rs

@@ -101,6 +101,7 @@ impl MenuView {
                 Type::Info => push!("93", &line.name),
                 Type::HTML => push!("92", &line.name),
                 Type::Error => push!("91", &line.name),
+                typ if typ.is_download() => push!("4;97", &line.name),
                 _ => push!("0", &line.name),
             }
             out.push('\n');