diff options
Diffstat (limited to 'src/output_pane.zig')
| -rw-r--r-- | src/output_pane.zig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/output_pane.zig b/src/output_pane.zig index 288c3e43..f4721136 100644 --- a/src/output_pane.zig +++ b/src/output_pane.zig @@ -519,6 +519,23 @@ pub fn openConfig(p: *Pardes, id: usize) !void { return openRead(p, id, .{ .cmd = .Config }, "", content); } +/// The message-row log, oldest first — the lines that were said in passing and +/// then cleared by the next keystroke. +pub fn openMessages(p: *Pardes, id: usize) !void { + var out: std.Io.Writer.Allocating = .init(p.gpa); + errdefer out.deinit(); + var i: usize = 0; + while (p.messageLog(i)) |m| : (i += 1) { + if (m.pane != 0xff) try out.writer.print("{d}: ", .{m.pane}); + try out.writer.writeAll(m.slice()); + if (m.repeats > 1) try out.writer.print(" (x{d})", .{m.repeats}); + try out.writer.writeByte('\n'); + } + if (i == 0) try out.writer.writeAll("nothing has been said yet\n"); + const content = try out.toOwnedSlice(); + return openRead(p, id, .{ .cmd = .Messages }, "", content); +} + /// The version banner plus the embedded CHANGELOG, so an installed binary can /// say what it is and what changed without a repository beside it. pub fn openChangelog(p: *Pardes, id: usize) !void { |