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Rename confuzed name Reline::IO with Reline::IOGate

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This commit is contained in:
aycabta 2019-05-15 15:52:12 +09:00
parent 0cc893d01d
commit f54aa6c5b2
2 changed files with 32 additions and 32 deletions
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30
lib/reline.rb
View file

@ -184,8 +184,8 @@ module Reline
raise TypeError unless val.respond_to?(:getc) or val.nil?
if val.respond_to?(:getc)
Reline::GeneralIO.input = val
remove_const('IO') if const_defined?('IO')
const_set('IO', Reline::GeneralIO)
remove_const('IOGate') if const_defined?('IOGate')
const_set('IOGate', Reline::GeneralIO)
end
end
@ -214,7 +214,7 @@ module Reline
end
def self.get_screen_size
Reline::IO.get_screen_size
Reline::IOGate.get_screen_size
end
def retrieve_completion_block(line, byte_pointer)
@ -264,7 +264,7 @@ module Reline
def inner_readline(prompt, add_hist, multiline, &confirm_multiline_termination)
@@config.read
otio = Reline::IO.prep
otio = Reline::IOGate.prep
may_req_ambiguous_char_width
@@line_editor.reset(prompt)
@ -306,7 +306,7 @@ module Reline
key_stroke = Reline::KeyStroke.new(config)
begin
loop do
c = Reline::IO.getc
c = Reline::IOGate.getc
key_stroke.input_to!(c)&.then { |inputs|
inputs.each { |c|
@@line_editor.input_key(c)
@ -315,23 +315,23 @@ module Reline
}
break if @@line_editor.finished?
end
Reline::IO.move_cursor_column(0)
Reline::IOGate.move_cursor_column(0)
rescue StandardError => e
Reline::IO.deprep(otio)
Reline::IOGate.deprep(otio)
raise e
end
Reline::IO.deprep(otio)
Reline::IOGate.deprep(otio)
end
def may_req_ambiguous_char_width
@@ambiguous_width = 2 if Reline::IO == Reline::GeneralIO or STDOUT.is_a?(File)
@@ambiguous_width = 2 if Reline::IOGate == Reline::GeneralIO or STDOUT.is_a?(File)
return if @@ambiguous_width
Reline::IO.move_cursor_column(0)
Reline::IOGate.move_cursor_column(0)
print "\u{25bd}"
@@ambiguous_width = Reline::IO.cursor_pos.x
Reline::IO.move_cursor_column(0)
Reline::IO.erase_after_cursor
@@ambiguous_width = Reline::IOGate.cursor_pos.x
Reline::IOGate.move_cursor_column(0)
Reline::IOGate.erase_after_cursor
end
def self.ambiguous_width
@ -341,9 +341,9 @@ end
if Reline::IS_WINDOWS
require 'reline/windows'
Reline::IO = Reline::Windows
Reline::IOGate = Reline::Windows
else
require 'reline/ansi'
Reline::IO = Reline::ANSI
Reline::IOGate = Reline::ANSI
end
require 'reline/general_io'

34
lib/reline/line_editor.rb
View file

@ -172,18 +172,18 @@ class Reline::LineEditor
private def scroll_down(val)
if val <= @rest_height
Reline::IO.move_cursor_down(val)
Reline::IOGate.move_cursor_down(val)
@rest_height -= val
else
Reline::IO.move_cursor_down(@rest_height)
Reline::IO.scroll_down(val - @rest_height)
Reline::IOGate.move_cursor_down(@rest_height)
Reline::IOGate.scroll_down(val - @rest_height)
@rest_height = 0
end
end
private def move_cursor_up(val)
if val > 0
Reline::IO.move_cursor_up(val)
Reline::IOGate.move_cursor_up(val)
@rest_height += val
elsif val < 0
move_cursor_down(-val)
@ -192,7 +192,7 @@ class Reline::LineEditor
private def move_cursor_down(val)
if val > 0
Reline::IO.move_cursor_down(val)
Reline::IOGate.move_cursor_down(val)
@rest_height -= val
@rest_height = 0 if @rest_height < 0
elsif val < 0
@ -224,8 +224,8 @@ class Reline::LineEditor
end
def rerender # TODO: support physical and logical lines
@rest_height ||= (Reline::IO.get_screen_size.first - 1) - Reline::IO.cursor_pos.y
@screen_size ||= Reline::IO.get_screen_size
@rest_height ||= (Reline::IOGate.get_screen_size.first - 1) - Reline::IOGate.cursor_pos.y
@screen_size ||= Reline::IOGate.get_screen_size
if @menu_info
@output.puts
@menu_info.list.each do |item|
@ -245,7 +245,7 @@ class Reline::LineEditor
prompt_width = @prompt_width
end
if @cleared
Reline::IO.clear_screen
Reline::IOGate.clear_screen
@cleared = false
back = 0
@buffer_of_lines.each_with_index do |line, index|
@ -258,7 +258,7 @@ class Reline::LineEditor
end
move_cursor_up(back)
move_cursor_down(@first_line_started_from + @started_from)
Reline::IO.move_cursor_column((prompt_width + @cursor) % @screen_size.last)
Reline::IOGate.move_cursor_column((prompt_width + @cursor) % @screen_size.last)
return
end
# FIXME: end of logical line sometimes breaks
@ -302,7 +302,7 @@ class Reline::LineEditor
@previous_line_index = nil
elsif @rerender_all
move_cursor_up(@first_line_started_from + @started_from)
Reline::IO.move_cursor_column(0)
Reline::IOGate.move_cursor_column(0)
back = 0
@buffer_of_lines.each do |line|
width = prompt_width + calculate_width(line)
@ -314,10 +314,10 @@ class Reline::LineEditor
move_cursor_up(back)
elsif back < @highest_in_all
scroll_down(back)
Reline::IO.erase_after_cursor
Reline::IOGate.erase_after_cursor
(@highest_in_all - back).times do
scroll_down(1)
Reline::IO.erase_after_cursor
Reline::IOGate.erase_after_cursor
end
move_cursor_up(@highest_in_all)
end
@ -344,8 +344,8 @@ class Reline::LineEditor
render_partial(prompt, prompt_width, @line) if !@is_multiline or !finished?
if @is_multiline and finished?
scroll_down(1) unless @buffer_of_lines.last.empty?
Reline::IO.move_cursor_column(0)
Reline::IO.erase_after_cursor
Reline::IOGate.move_cursor_column(0)
Reline::IOGate.erase_after_cursor
end
end
@ -364,13 +364,13 @@ class Reline::LineEditor
@started_from = calculate_height_by_width(prompt_width + @cursor) - 1
end
visual_lines.each_with_index do |line, index|
Reline::IO.move_cursor_column(0)
Reline::IOGate.move_cursor_column(0)
escaped_print line
if @first_prompt
@first_prompt = false
@pre_input_hook&.call
end
Reline::IO.erase_after_cursor
Reline::IOGate.erase_after_cursor
move_cursor_down(1) if index < (visual_lines.size - 1)
end
if with_control
@ -378,7 +378,7 @@ class Reline::LineEditor
@output.puts
else
move_cursor_up((visual_lines.size - 1) - @started_from)
Reline::IO.move_cursor_column((prompt_width + @cursor) % @screen_size.last)
Reline::IOGate.move_cursor_column((prompt_width + @cursor) % @screen_size.last)
end
end
visual_lines.size