diff options
| author | aycabta <aycabta@gmail.com> | 2021-08-28 02:10:51 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2021-08-29 20:30:33 +0900 |
| commit | acd15a39d23e59b7f6434de462010d137a442a36 (patch) | |
| tree | 0f6c090e91f89bb55ea355d592957e6ae29b8277 /lib/reline | |
| parent | 7ea46c1ef25ef04f7714c59a0ee5a8eb27d1728a (diff) | |
[ruby/reline] Support custom bg color
https://github.com/ruby/reline/commit/cd0cbf53d5
Diffstat (limited to 'lib/reline')
| -rw-r--r-- | lib/reline/line_editor.rb | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb index 6783ff96d9..3eb6133dfe 100644 --- a/lib/reline/line_editor.rb +++ b/lib/reline/line_editor.rb @@ -560,7 +560,7 @@ class Reline::LineEditor return end dialog.set_cursor_pos(cursor_column, @first_line_started_from + @started_from) - pos, result, pointer = dialog.call + pos, result, pointer, bg = dialog.call old_dialog_contents = dialog.contents old_dialog_column = dialog.column old_dialog_vertical_offset = dialog.vertical_offset @@ -605,7 +605,11 @@ class Reline::LineEditor if i == pointer bg_color = '45' else - bg_color = '46' + if bg + bg_color = bg + else + bg_color = '46' + end end @output.write "\e[#{bg_color}m%-#{DIALOG_WIDTH}s\e[49m" % item.slice(0, DIALOG_WIDTH) Reline::IOGate.move_cursor_column(dialog.column) |