`53ea64d`

Drop CanJoinAllSpaces; log focus and hide/unhide calls

Overlays were leaking onto every macOS space simultaneously due to
CanJoinAllSpaces, which presents as 'border stuck on the previous
workspace' when the user navigates between tarmac workspaces. Removing
that flag confines each overlay to the space where it was created.

Add diagnostic logging in update_focus / hide / unhide so a workspace-
switch trace can be read with RUST_LOG=ers=debug.

Authored by mfwolffe <wolffemf@dukes.jmu.edu> 2 weeks ago

SHA: 53ea64d35adb00d31784c6f489337d94c9ac256f
Parents: e209766
Tree: 34cf11d

2 changed files

Status	File	+	-
M	`src/main.rs`	8	1
M	`src/nswindow_overlay.rs`	5	2

src/main.rsmodified

      fn hide(&self, target_wid: u32) {
          if let Some(o) = self.overlays.get(&target_wid) {
 +            debug!("[hide] target={} overlay_wid={}", target_wid, o.wid());
              o.window.order_out();
+         }
+     }
      fn unhide(&self, target_wid: u32) {
          if let Some(o) = self.overlays.get(&target_wid) {
 +            debug!("[unhide] target={} overlay_wid={}", target_wid, o.wid());
              o.window.order_above(target_wid);
+         }
+     }
          let old = self.focused_wid;
          self.focused_wid = front;
 -        debug!("[focus] {} -> {}", old, front);
 +        debug!(
 +            "[focus] {} -> {} (tracked targets: {:?})",
 +            old,
 +            front,
 +            self.overlays.keys().collect::<Vec<_>>()
 +        );
          // Pull both overlays' positions to the targets' current SLS bounds
          // before un/hiding. AX-driven moves during a stack cycle frequently

src/nswindow_overlay.rsmodified

          window.setLevel(NS_FLOATING_WINDOW_LEVEL);
          unsafe { window.setReleasedWhenClosed(false) };
          window.setSharingType(NSWindowSharingType::None);
 +        // Do NOT set CanJoinAllSpaces: that would draw the overlay on
 +        // every macOS space simultaneously. tarmac's workspaces are
 +        // not macOS spaces, but if the user has both, leaking onto
 +        // every space looks like a "stuck border" bug.
          window.setCollectionBehavior(
 -            NSWindowCollectionBehavior::CanJoinAllSpaces
 -                | NSWindowCollectionBehavior::Stationary
 +            NSWindowCollectionBehavior::Stationary
                  | NSWindowCollectionBehavior::IgnoresCycle
                  | NSWindowCollectionBehavior::FullScreenAuxiliary,
          );