From 3f6ad1bc30570348297ae4aa6d1fd676de229a09 Mon Sep 17 00:00:00 2001 From: Gabriel Schneider Date: Thu, 24 Sep 2026 10:06:08 -0300 Subject: Ask from the keyboard which neighbour a closed pane's rows go to Del takes a side: `Del k` gives the closed pane's rows to the nearest expanded pane above it, `Del j` to the one below, each falling back to the other side when it has none. DelAbove and DelBelow are those two lines, with no path of their own under SPC. A bare Del started from a key -- SPC d, Enter on the tag word, a row run from an output buffer -- on a pane with expanded panes both above and below asks instead of guessing. The question is a prompt like Save's or a search's (Pane.Prompt.del_side), so it is painted on the pane's notice band by the same path, and the next key answers it before any mode sees it: k or Up, j or Down, anything else keeps the pane, as does a click. Only a key press sets Pardes.can_ask, so a click, a 9P ctl or event write, a startup line, a restore and a shell exiting all close the pane at once, the rows going where layout.absorbVWeight has always sent them. A collapsed pane is not asked about (it has only a tag row to give), and collapsed neighbours are passed over (layout.expandedNeighbor, which Collapse now uses too). removePane and absorbVWeight take the recipient; every other caller passes null. Three scripts that closed a middle pane with SPC d answer k, which is where the rows went before, and their goldens are unchanged. delask.snap covers the question, Esc, j, a clicked DelBelow and a clicked Del. Co-Authored-By: Claude Opus 5.5 (1M context) --- src/panes.zig | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'src/panes.zig') diff --git a/src/panes.zig b/src/panes.zig index 0b565676..0b4204aa 100644 --- a/src/panes.zig +++ b/src/panes.zig @@ -94,6 +94,9 @@ pub const Pane = struct { pipe: struct { at: u16, how: modal.Normal.PipeBehavior }, /// Save on a scratch buffer or a terminal: the tail is a path to write to. save: u16, + /// Del from the keyboard with open panes both above and below: which + /// one takes the rows. Nothing is typed; one key answers. + del_side, }; pub const Cwd = union(enum) { none, inherited: *Pane, owned: []u8 }; @@ -338,7 +341,7 @@ pub const Pane = struct { } pub fn promptAt(p: *const Pane) ?u16 { return switch (p.prompt) { - .none => null, + .none, .del_side => null, .search, .save => |at| at, .pipe => |pipe| pipe.at, }; @@ -347,6 +350,7 @@ pub const Pane = struct { /// What an open prompt shows on its notice band: the one answer every /// painter of the band reads. pub fn promptText(p: *const Pane) ?[]const u8 { + if (p.prompt == .del_side) return config.del_question; const at = p.promptAt() orelse return null; return p.tagSlice()[@min(at, p.tag_tail_len)..]; } -- cgit v1.3