tui: Add ui wrapper for patches

Signed-off-by: Erik Kundt <erik@zirkular.io>

Cargo.lock

@@ -1246,6 +1246,15 @@ dependencies = [
  "windows-sys 0.42.0",
 ]
 
+[[package]]
+name = "isolang"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b64fd6448ee8a45ce6e4365c58e4fa7d8740cba2ed70db3e9ab4879ebd93eaaa"
+dependencies = [
+ "phf",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.5"
@@ -1677,6 +1686,24 @@ version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
 
+[[package]]
+name = "phf"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fabbf1ead8a5bcbc20f5f8b939ee3f5b0f6f281b6ad3468b84656b658b455259"
+dependencies = [
+ "phf_shared",
+]
+
+[[package]]
+name = "phf_shared"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6796ad771acdc0123d2a88dc428b5e38ef24456743ddb1744ed628f9815c096"
+dependencies = [
+ "siphasher",
+]
+
 [[package]]
 name = "pin-project"
 version = "1.0.12"
@@ -1893,7 +1920,7 @@ dependencies = [
  "similar",
  "tempfile",
  "thiserror",
- "timeago",
+ "timeago 0.3.1",
  "ureq",
  "zeroize",
 ]
@@ -2136,6 +2163,7 @@ dependencies = [
  "radicle",
  "radicle-cli",
  "radicle-term",
+ "timeago 0.4.1",
  "tui-realm-stdlib",
  "tuirealm",
 ]
@@ -2835,6 +2863,16 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ec32dde57efb15c035ac074118d7f32820451395f28cb0524a01d4e94983b26"
 
+[[package]]
+name = "timeago"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5082dc942361cdfb74eab98bf995762d6015e5bb3a20bf7c5c71213778b4fcb4"
+dependencies = [
+ "chrono",
+ "isolang",
+]
+
 [[package]]
 name = "tinyvec"
 version = "1.6.0"

radicle-tui/Cargo.toml

@@ -13,6 +13,7 @@ path = "src/main.rs"
 [dependencies]
 anyhow = { version = "1" }
 lexopt = { version = "0.2" }
+timeago = { version = "0.4.1" }
 tuirealm = { version = "1.8.0", default-features = false, features = [ "with-termion" ] }
 tui-realm-stdlib = { version = "1.2.0", default-features = false, features = [ "with-termion" ] }
 

radicle-tui/src/ui/cob.rs

@@ -0,0 +1 @@
+pub mod patch;

radicle-tui/src/ui/cob/patch.rs

@@ -0,0 +1,77 @@
+use std::time::{Duration, SystemTime, UNIX_EPOCH};
+
+use radicle::Profile;
+use timeago;
+
+use radicle::cob::patch::{Patch, PatchId};
+
+use tuirealm::props::{Color, TextSpan};
+
+use crate::ui::components::list::List;
+use crate::ui::theme::Theme;
+
+fn format_status(_patch: &Patch) -> String {
+    String::from(" ⏺ ")
+}
+
+fn format_title(patch: &Patch) -> String {
+    patch.title().to_string()
+}
+
+fn format_author(patch: &Patch, profile: &Profile) -> String {
+    let author_did = patch.author().id();
+    let start = &author_did.to_human()[0..4];
+    let end = &author_did.to_human()[43..47];
+
+    if *author_did == profile.did() {
+        format!("did:key:{}...{} (you)", start, end)
+    } else {
+        format!("did:key:{}...{}", start, end)
+    }
+}
+
+fn format_tags(patch: &Patch) -> String {
+    format!("{:?}", patch.tags().collect::<Vec<_>>())
+}
+
+fn format_timestamp(patch: &Patch) -> String {
+    let fmt = timeago::Formatter::new();
+    let now = SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .unwrap()
+        .as_secs();
+
+    fmt.convert(Duration::from_secs(now - patch.timestamp().as_secs()))
+}
+
+fn format_comments(patch: &Patch) -> String {
+    let (_, revision) = patch.latest().unwrap();
+    let count = revision.discussion().len();
+    format!("{}", count)
+}
+
+impl List for (PatchId, Patch) {
+    fn row(&self, theme: &Theme, profile: &Profile) -> Vec<TextSpan> {
+        let (_, patch) = self;
+
+        let status = format_status(patch);
+        let status = TextSpan::from(status).fg(Color::Green);
+
+        let title = format_title(patch);
+        let title = TextSpan::from(title).fg(theme.colors.browser_patch_list_title);
+
+        let author = format_author(patch, profile);
+        let author = TextSpan::from(author).fg(theme.colors.browser_patch_list_author);
+
+        let tags = format_tags(patch);
+        let tags = TextSpan::from(tags).fg(theme.colors.browser_patch_list_tags);
+
+        let comments = format_comments(patch);
+        let comments = TextSpan::from(comments).fg(theme.colors.browser_patch_list_comments);
+
+        let timestamp = format_timestamp(patch);
+        let timestamp = TextSpan::from(timestamp).fg(theme.colors.browser_patch_list_timestamp);
+
+        vec![status, title, author, tags, comments, timestamp]
+    }
+}

radicle-tui/src/ui/theme.rs

@@ -13,6 +13,11 @@ pub struct Colors {
     pub shortcut_short_fg: Color,
     pub shortcut_long_fg: Color,
     pub shortcutbar_divider_fg: Color,
+    pub browser_patch_list_title: Color,
+    pub browser_patch_list_author: Color,
+    pub browser_patch_list_tags: Color,
+    pub browser_patch_list_comments: Color,
+    pub browser_patch_list_timestamp: Color,
 }
 
 #[derive(Debug)]
@@ -59,6 +64,11 @@ pub fn default_dark() -> Theme {
             shortcut_short_fg: Color::Rgb(100, 100, 100),
             shortcut_long_fg: Color::Rgb(70, 70, 70),
             shortcutbar_divider_fg: Color::Rgb(70, 70, 70),
+            browser_patch_list_title: Color::Rgb(200, 200, 200),
+            browser_patch_list_author: Color::Rgb(85, 85, 255),
+            browser_patch_list_tags: Color::Rgb(220, 140, 40),
+            browser_patch_list_comments: Color::Rgb(150, 150, 150),
+            browser_patch_list_timestamp: Color::Rgb(100, 100, 100),
         },
         icons: Icons {
             property_divider: '∙',