collab_ui: remove branch menu popover in favor of opening a modal (#12562)

This commit also removes a bunch of dead code.

Fixes #12544

Release Notes:

- Removed branch popover menu - clicking on the branch name in left-hand
corner now always opens a branch modal

crates/collab_ui/src/collab_titlebar_item.rs

@@ -5,7 +5,7 @@ use client::{proto::PeerId, Client, User, UserStore};
 use gpui::{
     actions, canvas, div, point, px, Action, AnyElement, AppContext, Element, Hsla,
     InteractiveElement, IntoElement, Model, ParentElement, Path, Render,
-    StatefulInteractiveElement, Styled, Subscription, View, ViewContext, VisualContext, WeakView,
+    StatefulInteractiveElement, Styled, Subscription, ViewContext, VisualContext, WeakView,
 };
 use project::{Project, RepositoryEntry};
 use recent_projects::RecentProjects;
@@ -17,7 +17,7 @@ use ui::{
     ButtonStyle, ContextMenu, Icon, IconButton, IconName, Indicator, TintColor, TitleBar, Tooltip,
 };
 use util::ResultExt;
-use vcs_menu::{build_branch_list, BranchList, OpenRecent as ToggleVcsMenu};
+use vcs_menu::{BranchList, OpenRecent as ToggleVcsMenu};
 use workspace::{notifications::NotifyResultExt, Workspace};
 
 const MAX_PROJECT_NAME_LENGTH: usize = 40;
@@ -487,7 +487,7 @@ impl CollabTitlebarItem {
             }))
     }
 
-    pub fn render_project_branch(&self, cx: &mut ViewContext<Self>) -> Option<impl Element> {
+    pub fn render_project_branch(&self, cx: &mut ViewContext<Self>) -> Option<impl IntoElement> {
         let entry = {
             let mut names_and_branches =
                 self.project.read(cx).visible_worktrees(cx).map(|worktree| {
@@ -503,22 +503,23 @@ impl CollabTitlebarItem {
             .and_then(RepositoryEntry::branch)
             .map(|branch| util::truncate_and_trailoff(&branch, MAX_BRANCH_NAME_LENGTH))?;
         Some(
-            popover_menu("project_branch_trigger")
-                .trigger(
-                    Button::new("project_branch_trigger", branch_name)
-                        .color(Color::Muted)
-                        .style(ButtonStyle::Subtle)
-                        .label_size(LabelSize::Small)
-                        .tooltip(move |cx| {
-                            Tooltip::with_meta(
-                                "Recent Branches",
-                                Some(&ToggleVcsMenu),
-                                "Local branches only",
-                                cx,
-                            )
-                        }),
-                )
-                .menu(move |cx| Self::render_vcs_popover(workspace.clone(), cx)),
+            Button::new("project_branch_trigger", branch_name)
+                .color(Color::Muted)
+                .style(ButtonStyle::Subtle)
+                .label_size(LabelSize::Small)
+                .tooltip(move |cx| {
+                    Tooltip::with_meta(
+                        "Recent Branches",
+                        Some(&ToggleVcsMenu),
+                        "Local branches only",
+                        cx,
+                    )
+                })
+                .on_click(move |_, cx| {
+                    let _ = workspace.update(cx, |this, cx| {
+                        BranchList::open(this, &Default::default(), cx)
+                    });
+                }),
         )
     }
 
@@ -650,16 +651,6 @@ impl CollabTitlebarItem {
             .log_err();
     }
 
-    pub fn render_vcs_popover(
-        workspace: View<Workspace>,
-        cx: &mut WindowContext<'_>,
-    ) -> Option<View<BranchList>> {
-        let view = build_branch_list(workspace, cx).log_err()?;
-        let focus_handle = view.focus_handle(cx);
-        cx.focus(&focus_handle);
-        Some(view)
-    }
-
     fn render_connection_status(
         &self,
         status: &client::Status,

crates/recent_projects/src/recent_projects.rs

@@ -118,16 +118,6 @@ impl RecentProjects {
             modal
         })
     }
-
-    pub fn open_popover(workspace: WeakView<Workspace>, cx: &mut WindowContext<'_>) -> View<Self> {
-        cx.new_view(|cx| {
-            Self::new(
-                RecentProjectsDelegate::new(workspace, false, false),
-                20.,
-                cx,
-            )
-        })
-    }
 }
 
 impl EventEmitter<DismissEvent> for RecentProjects {}

crates/vcs_menu/src/lib.rs

@@ -21,7 +21,7 @@ actions!(branches, [OpenRecent]);
 pub fn init(cx: &mut AppContext) {
     cx.observe_new_views(|workspace: &mut Workspace, _| {
         workspace.register_action(|workspace, action, cx| {
-            BranchList::toggle_modal(workspace, action, cx).log_err();
+            BranchList::open(workspace, action, cx).log_err();
         });
     })
     .detach();
@@ -43,7 +43,7 @@ impl BranchList {
             _subscription,
         }
     }
-    fn toggle_modal(
+    pub fn open(
         workspace: &mut Workspace,
         _: &OpenRecent,
         cx: &mut ViewContext<Workspace>,
@@ -77,16 +77,6 @@ impl Render for BranchList {
     }
 }
 
-pub fn build_branch_list(
-    workspace: View<Workspace>,
-    cx: &mut WindowContext<'_>,
-) -> Result<View<BranchList>> {
-    let delegate = workspace.update(cx, |workspace, cx| {
-        BranchListDelegate::new(workspace, cx.view().clone(), 29, cx)
-    })?;
-    Ok(cx.new_view(move |cx| BranchList::new(delegate, 20., cx)))
-}
-
 pub struct BranchListDelegate {
     matches: Vec<StringMatch>,
     all_branches: Vec<Branch>,