Add "File History" option to Git Panel entry context menu (#44016)

Sublime Merge:

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Fork: 

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Zed:

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Release Notes:

- Added a "File History" option to Git Panel entry context menu

crates/git_ui/src/git_panel.rs

@@ -6,7 +6,8 @@ use crate::project_diff::{self, Diff, ProjectDiff};
 use crate::remote_output::{self, RemoteAction, SuccessMessage};
 use crate::{branch_picker, picker_prompt, render_remote_button};
 use crate::{
-    git_panel_settings::GitPanelSettings, git_status_icon, repository_selector::RepositorySelector,
+    file_history_view::FileHistoryView, git_panel_settings::GitPanelSettings, git_status_icon,
+    repository_selector::RepositorySelector,
 };
 use agent_settings::AgentSettings;
 use anyhow::Context as _;
@@ -842,6 +843,26 @@ impl GitPanel {
         });
     }
 
+    fn file_history(&mut self, _: &git::FileHistory, window: &mut Window, cx: &mut Context<Self>) {
+        maybe!({
+            let entry = self.entries.get(self.selected_entry?)?.status_entry()?;
+            let active_repo = self.active_repository.as_ref()?;
+            let repo_path = entry.repo_path.clone();
+            let git_store = self.project.read(cx).git_store();
+
+            FileHistoryView::open(
+                repo_path,
+                git_store.downgrade(),
+                active_repo.downgrade(),
+                self.workspace.clone(),
+                window,
+                cx,
+            );
+
+            Some(())
+        });
+    }
+
     fn open_file(
         &mut self,
         _: &menu::SecondaryConfirm,
@@ -3997,6 +4018,8 @@ impl GitPanel {
                 .separator()
                 .action("Open Diff", Confirm.boxed_clone())
                 .action("Open File", SecondaryConfirm.boxed_clone())
+                .separator()
+                .action("File History", Box::new(git::FileHistory))
         });
         self.selected_entry = Some(ix);
         self.set_context_menu(context_menu, position, window, cx);
@@ -4499,6 +4522,7 @@ impl Render for GitPanel {
             .on_action(cx.listener(Self::close_panel))
             .on_action(cx.listener(Self::open_diff))
             .on_action(cx.listener(Self::open_file))
+            .on_action(cx.listener(Self::file_history))
             .on_action(cx.listener(Self::focus_changes_list))
             .on_action(cx.listener(Self::focus_editor))
             .on_action(cx.listener(Self::expand_commit_editor))