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author | aycabta <aycabta@gmail.com> | 2021-09-06 05:12:15 +0900 |
---|---|---|
committer | git <svn-admin@ruby-lang.org> | 2021-09-06 05:35:03 +0900 |
commit | 32ff4a8c93f1e186cef94197827bb9c137f4c31d (patch) | |
tree | 1bdbc91283141542bc0836a32fc9fe591526b1a3 /lib/reline | |
parent | 991eb4894d4e2e130774ad51f5b0ab42b869a4b5 (diff) |
[ruby/reline] Set scrollbar color
https://github.com/ruby/reline/commit/d7962e420d
Diffstat (limited to 'lib/reline')
-rw-r--r-- | lib/reline/line_editor.rb | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb index 360106621f..8a23cc0dac 100644 --- a/lib/reline/line_editor.rb +++ b/lib/reline/line_editor.rb @@ -692,18 +692,22 @@ class Reline::LineEditor end end str = padding_space_with_escape_sequences(Reline::Unicode.take_range(item, 0, dialog.width), dialog.width) + @output.write "\e[#{bg_color}m#{str}" if dialog_render_info.scrollbar and dialog_render_info.contents.size > height + @output.write "\e[37m" if position <= (i * 2) and (i * 2 + 1) < (position + bar_height) - str += '█' + @output.write '█' elsif position <= (i * 2) and (i * 2) < (position + bar_height) - str += '▀' + @output.write '▀' + str += '' elsif position <= (i * 2 + 1) and (i * 2) < (position + bar_height) - str += '▄' + @output.write '▄' else - str += ' ' + @output.write ' ' end + @output.write "\e[39m" end - @output.write "\e[#{bg_color}m#{str}\e[49m" + @output.write "\e[49m" Reline::IOGate.move_cursor_column(dialog.column) move_cursor_down(1) if i < (dialog.contents.size - 1) end |