Let s, S and | pressed in a tag answer for the tag's own text

A tag is a text like the body, so selecting on a regex and piping act on the
text they are pressed in: a prompt records the text it answers for, the tag
keeps the keyboard while it is typed, and a header's prompt goes on the active
pane's band. `/` still searches the body from anywhere, as acme's Look from a
tag searches the body.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

1 files changed, 6 insertions, 4 deletions

diff --git a/src/edit.zig b/src/edit.zig
index 837a22c6..e21352e1 100644
--- a/src/edit.zig
+++ b/src/edit.zig
@@ -74,10 +74,12 @@ pub fn typeToTty(p: *Pardes, id: usize, pane: *const Pane, text: []const u8) voi
 }
 
 pub fn applyPaste(p: *Pardes, bytes: []const u8) void {
-    if (tagline.focusedHeader(p)) |t| {
+    // A prompt answering for a header takes the paste, as it takes keys.
+    const asking = if (p.panes[p.active]) |active| active.prompt != .none else false;
+    if (!asking) if (tagline.focusedHeader(p)) |t| {
         p.clip_pending = null;
         return pasteInto(p, t, bytes);
-    }
+    };
     const req = p.clip_pending;
     p.clip_pending = null;
     if (bytes.len == 0) return;
@@ -94,7 +96,7 @@ pub fn applyPaste(p: *Pardes, bytes: []const u8) void {
             n += 1;
         };
         if (n > 0) insertKey(p, &pane.input, .{ .cp = line[0], .text = line[0..n] });
-        if (normal.selRegexArmed(pane)) |a| normal.applySelRegex(p, pane, a.pat, a.split);
+        if (normal.selRegexArmed(pane)) |a| if (p.promptTarget(pane)) |t| normal.applySelRegex(p, pane, t, a.pat, a.split);
         return;
     }
     if (pane.focus == .tag) return pasteInto(p, &pane.tag, bytes);
@@ -400,7 +402,7 @@ fn editTextEol(p: *Pardes, t: *Text, b: Bounds) ?panes.EditText {
 }
 
 /// install a rewritten editable text (frees the old one)
-fn setEditText(p: *Pardes, t: *Text, new: []u8) void {
+pub fn setEditText(p: *Pardes, t: *Text, new: []u8) void {
     if (t.what != .body) {
         if (t.own) |old| p.gpa.free(old);
         t.own = new;