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[ruby/reline] Adjust border of scrollbar rendering calculation

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737b23beae
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aycabta 2021-09-30 20:33:45 +09:00 • committed by git
parent 1d2edda9f8
commit a2d2f00e4a
1 changed files with 2 additions and 2 deletions
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4
lib/reline/line_editor.rb
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@ -711,12 +711,12 @@ class Reline::LineEditor
@output.write "\e[#{bg_color}m#{str}"
if dialog.scrollbar_pos and (dialog.scrollbar_pos != old_dialog.scrollbar_pos or dialog.column != old_dialog.column)
@output.write "\e[37m"
if dialog.scrollbar_pos <= (i * 2) and (i * 2) < (dialog.scrollbar_pos + bar_height)
if dialog.scrollbar_pos <= (i * 2) and (i * 2 + 1) < (dialog.scrollbar_pos + bar_height)
@output.write '█'
elsif dialog.scrollbar_pos <= (i * 2) and (i * 2) < (dialog.scrollbar_pos + bar_height)
@output.write '▀'
str += ''
elsif dialog.scrollbar_pos <= (i * 2) and (i * 2) < (dialog.scrollbar_pos + bar_height)
elsif dialog.scrollbar_pos <= (i * 2 + 1) and (i * 2) < (dialog.scrollbar_pos + bar_height)
@output.write '▄'
else
@output.write ' ' * @block_elem_width