feat: Implement keybinding for copying rev to clipboard

Cargo.toml

@@ -18,6 +18,7 @@ pkg-url = "{ repo }/releases/download/v{ version }/lazyjj-v{ version }-{ target
 ansi-to-tui = { git = "https://github.com/Cretezy/ansi-to-tui.git", rev = "74bd97e" }
 anyhow = "1.0.95"
 chrono = "0.4.39"
+crossterm = "0.29.0"
 clap = { version = "4.5.31", features = ["derive", "env"] }
 insta = { version = "1.42.1", features = ["filters"] }
 itertools = "0.14.0"

README.md

@@ -17,6 +17,7 @@ https://github.com/Cretezy/lazyjj/assets/2672503/b5e6b4f1-ebdb-448f-af9e-361e86f
   - Set a bookmark to selected change with `b`
   - Fetch/push with `f`/`p`
   - Squash current changes to selected change with `s`/`S`
+  - Yank change ID/revision to the system clipboard with `y`/`Y`
 - Files
   - View files in current change and diff in side panel
   - See a change's files from the log tab with `Enter`

docs/keybindings.md

@@ -41,6 +41,8 @@ describe = "d"
 edit-revset = "r"
 set-bookmark = "b"
 open-files = "enter"
+copy-change-id = "y"
+copy-rev = "shift+y"
 
 push = "p"
 push-new = "ctrl+p"

src/keybinds/config.rs

@@ -42,6 +42,8 @@ pub struct LogTabKeybindsConfig {
     pub edit_revset: Option<Keybind>,
     pub set_bookmark: Option<Keybind>,
     pub open_files: Option<Keybind>,
+    pub copy_change_id: Option<Keybind>,
+    pub copy_rev: Option<Keybind>,
     pub rebase: Option<Keybind>,
 
     pub push: Option<Keybind>,

src/keybinds/log_tab.rs

@@ -44,6 +44,8 @@ pub enum LogTabEvent {
     EditRevset,
     SetBookmark,
     OpenFiles,
+    CopyChangeId,
+    CopyRev,
 
     Push {
         all_bookmarks: bool,
@@ -90,6 +92,8 @@ impl Default for LogTabKeybinds {
             LogTabEvent::EditRevset => "r",
             LogTabEvent::SetBookmark => "b",
             LogTabEvent::OpenFiles => "enter",
+            LogTabEvent::CopyChangeId => "y",
+            LogTabEvent::CopyRev => "shift+y",
             event_push(false, false) => "p",
             event_push(false, true) => "ctrl+p",
             event_push(true, false) => "shift+p",
@@ -136,6 +140,8 @@ impl LogTabKeybinds {
             LogTabEvent::EditRevset => config.edit_revset,
             LogTabEvent::SetBookmark => config.set_bookmark,
             LogTabEvent::OpenFiles => config.open_files,
+            LogTabEvent::CopyChangeId => config.copy_change_id,
+            LogTabEvent::CopyRev => config.copy_rev,
             LogTabEvent::Rebase => config.rebase,
             event_push(false, false) => config.push,
             event_push(false, true) => config.push_new,
@@ -166,6 +172,8 @@ impl LogTabKeybinds {
             LogTabEvent::Squash { ignore_immutable: false } => "squash @ into the selected change",
             LogTabEvent::Squash { ignore_immutable: true } => "squash @ into the selected change ignoring immutability",
             LogTabEvent::SetBookmark => "set bookmark",
+            LogTabEvent::CopyChangeId => "yank change id to clipboard",
+            LogTabEvent::CopyRev => "yank revision to clipboard",
             LogTabEvent::Fetch { all_remotes: false } => "git fetch",
             LogTabEvent::Fetch { all_remotes: true } => "git fetch all remotes",
             event_push(false, false) => "git push",

src/ui/log_tab.rs

@@ -2,6 +2,7 @@
 
 use ansi_to_tui::IntoText;
 use anyhow::Result;
+use crossterm::{clipboard::CopyToClipboard, execute};
 use ratatui::{
     crossterm::event::{Event, KeyEventKind},
     layout::Rect,
@@ -380,6 +381,16 @@ impl<'a> LogTab<'a> {
                     ComponentAction::ViewFiles(self.head.clone()),
                 ));
             }
+            LogTabEvent::CopyChangeId => {
+                // Copy change ID to clipboard using crossterm
+                let change_id = self.head.change_id.as_str();
+                let _ = execute!(std::io::stdout(), CopyToClipboard::to_clipboard_from(change_id));
+            }
+            LogTabEvent::CopyRev => {
+                // Copy revision (commit ID) to clipboard using crossterm
+                let commit_id = self.head.commit_id.as_str();
+                let _ = execute!(std::io::stdout(), CopyToClipboard::to_clipboard_from(commit_id));
+            }
             LogTabEvent::Push {
                 all_bookmarks,
                 allow_new,