support link

ansi2/src/lex.rs

@@ -138,6 +138,9 @@ pub enum Token {
     Sgr3(u32, u32, u32),
     Sgr4(u32, u32, u32, u32),
 
+    // url, title
+    Link(String, String),
+
     AlternativeFont(u32),
     NotReversed,
     Faint,
@@ -471,6 +474,14 @@ fn parse_sgr6(input: &str) -> IResult<&str, Token> {
             Token::ColorFgBg(AnsiColor::Color8(n), AnsiColor::Rgb(r, g, b)),
         ));
     }
+
+    if ctrl == 48 && ty == 5 && g == 38 && b == 5 {
+        return Ok((
+            rem,
+            Token::ColorFgBg(AnsiColor::Color256(r), AnsiColor::Color256(n)),
+        ));
+    }
+
     todo!()
 }
 fn parse_sgr10(input: &str) -> IResult<&str, Token> {
@@ -549,6 +560,18 @@ fn parse_unknown(input: &str) -> IResult<&str, Token> {
 
     Ok((rem, Token::Unknown(n as u32)))
 }
+
+fn parse_link(input: &str) -> IResult<&str, Token> {
+    let (rem, (_, url, _, title, _)) = tuple((
+        tag("\x1b]8;;"),
+        take_until("\\"),
+        tag("\\"),
+        take_until("]8;;\\"),
+        tag("]8;;\\"),
+    ))(input)?;
+    return Ok((rem, Token::Link(url.to_string(), title.to_string())));
+}
+
 pub(crate) fn parse_ansi(input: &str) -> IResult<&str, Vec<Token>> {
     many0(alt((
         alt((
@@ -597,6 +620,7 @@ pub(crate) fn parse_ansi(input: &str) -> IResult<&str, Vec<Token>> {
             parse_sgr6,
             parse_sgr10,
         )),
+        parse_link,
         parse_unknown,
         parse_anychar,
     )))(input)

ansi2/src/lib.rs

@@ -201,6 +201,24 @@ impl Canvas {
                 Token::ColorDefaultBackground => {
                     cur_bg_c = AnsiColor::Color8(0);
                 }
+
+                Token::Link(_, title) => {
+                    for i in title.chars() {
+                        let node = Node {
+                            char: i,
+                            bg_color: cur_bg_c,
+                            color: cur_c,
+                            bold,
+                            blink,
+                        };
+                        if cur_x >= max_width {
+                            cur_x = 0;
+                            cur_y += 1;
+                        }
+                        set_node(&mut pixels, node, cur_x, cur_y);
+                        cur_x += 1;
+                    }
+                }
                 _ => {}
             }
 
@@ -263,7 +281,22 @@ mod test {
     }
     #[test]
     fn test_base() {
-        let s = "black    bright black     black    bright black";
+        let s =
+            "black    bright black     black    bright black";
+        let r = parse_ansi(s).unwrap();
+        println!("{:?}", r);
+    }
+
+    #[test]
+    fn test_link() {
+        let s = "]8;;file:///Users/xxx/src/new-nu-parser/Cargo.toml\\Cargo.toml]8;;";
+        let r = parse_ansi(s).unwrap();
+        println!("{:?}", r);
+    }
+
+    #[test]
+    fn test_sgr6() {
+        let s = "";
         let r = parse_ansi(s).unwrap();
         println!("{:?}", r);
     }

assets/table.ans

@@ -0,0 +1,11 @@
+╭─#─┬────name────┬─type─┬──size───┬───modified───╮
+│ 0 │ ]8;;file:///Users/xxx/src/new-nu-parser/Cargo.lock\Cargo.lock]8;;\ │ file │ 60.5 KB │ 12 hours ago │
+│ 1 │ ]8;;file:///Users/xxx/src/new-nu-parser/Cargo.toml\Cargo.toml]8;;\ │ file │   463 B │ 12 hours ago │
+│ 2 │ ]8;;file:///Users/xxx/src/new-nu-parser/LICENSE\LICENSE]8;;\    │ file │  1.1 KB │ 12 hours ago │
+│ 3 │ ]8;;file:///Users/xxx/src/new-nu-parser/README.md\README.md]8;;\  │ file │  4.2 KB │ 12 hours ago │
+│ 4 │ ]8;;file:///Users/xxx/src/new-nu-parser/benches\benches]8;;\    │ dir  │   128 B │ 12 hours ago │
+│ 5 │ ]8;;file:///Users/xxx/src/new-nu-parser/src\src]8;;\        │ dir  │   448 B │ 12 hours ago │
+│ 6 │ ]8;;file:///Users/xxx/src/new-nu-parser/target\target]8;;\     │ dir  │   256 B │ 11 hours ago │
+│ 7 │ ]8;;file:///Users/xxx/src/new-nu-parser/tests\tests]8;;\      │ dir  │  1.0 KB │ 12 hours ago │
+│ 8 │ ]8;;file:///Users/xxx/src/new-nu-parser/toolkit.nu\toolkit.nu]8;;\ │ file │   436 B │ 12 hours ago │
+╰───┴────────────┴──────┴─────────┴──────────────╯

readme.md

@@ -77,4 +77,9 @@ neofetch | ansi2 --format=svg --mode=dark > neofetch.svg
 	<a href="https://github.com/ahaoboy/ansi2">
 		<img src="assets/vitest.svg">
 	</a>
-</div>
+</div>
+
+
+## todo
+
+- [ ] link