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| author | aycabta <aycabta@gmail.com> | 2021-08-23 21:57:48 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2021-08-29 20:30:33 +0900 |
| commit | 85dd0ad5e00332f03835640ac01056d54d011468 (patch) | |
| tree | 286a08ba16792dede3f69d9a66a1ebcbc249485b | |
| parent | d768eeeddbcc59166e7669471e6b3672eeed230c (diff) | |
| download | ruby-85dd0ad5e00332f03835640ac01056d54d011468.tar.gz | |
[ruby/reline] Move dialog pos to left when goes beyond right edge
https://github.com/ruby/reline/commit/f1efa2b062
| -rw-r--r-- | lib/reline/line_editor.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb index d8e2842e6a..0f27237a1a 100644 --- a/lib/reline/line_editor.rb +++ b/lib/reline/line_editor.rb @@ -547,6 +547,10 @@ class Reline::LineEditor lower_space = @highest_in_all - @first_line_started_from - @started_from - 1 @dialog_updown = nil @dialog_column = pos.x + diff = (@dialog_column + DIALOG_WIDTH) - (@screen_size.last - 1) + if diff > 0 + @dialog_column -= diff + end if (lower_space + @rest_height) >= DIALOG_HEIGHT @dialog_updown = :down @dialog_vertical_offset = 1 |