diff --git a/README.md b/README.md index 10334f8..20a715d 100644 --- a/README.md +++ b/README.md @@ -81,6 +81,7 @@ usage: fzf [options] +2, --no-256 Disable 256-color --black Use black background --reverse Reverse orientation + --prompt=STR Input prompt (default: '> ') Scripting -q, --query=STR Start the finder with the given query diff --git a/fzf b/fzf index 465858f..9472f44 100755 --- a/fzf +++ b/fzf @@ -7,7 +7,7 @@ # / __/ / /_/ __/ # /_/ /___/_/ Fuzzy finder for your shell # -# Version: 0.8.6 (Jun 27, 2014) +# Version: 0.8.6 (Jun 30, 2014) # # Author: Junegunn Choi # URL: https://github.com/junegunn/fzf @@ -50,7 +50,7 @@ end class FZF C = Curses - attr_reader :rxflag, :sort, :nth, :color, :black, :ansi256, :reverse, + attr_reader :rxflag, :sort, :nth, :color, :black, :ansi256, :reverse, :prompt, :mouse, :multi, :query, :select1, :exit0, :filter, :extended def sync @@ -91,6 +91,7 @@ class FZF @nth = nil @delim = nil @reverse = false + @prompt = '> ' @shr_mtx = Mutex.new argv = @@ -127,7 +128,7 @@ class FZF when '+0', '--no-exit-0' then @exit0 = false when '-q', '--query' usage 1, 'query string required' unless query = argv.shift - @query = query.dup + @query = query when /^-q(.*)$/, /^--query=(.*)$/ @query = $1 when '-f', '--filter' @@ -151,6 +152,11 @@ class FZF @sort = sort.to_i when /^-s([0-9]+)$/, /^--sort=([0-9]+)$/ @sort = $1.to_i + when '--prompt' + usage 1, 'prompt string required' unless prompt = argv.shift + @prompt = prompt + when /^--prompt=(.*)$/ + @prompt = $1 when '-e', '--extended-exact' then @extended = :exact when '+e', '--no-extended-exact' then @extended = nil else @@ -314,6 +320,7 @@ class FZF +2, --no-256 Disable 256-color --black Use black background --reverse Reverse orientation + --prompt=STR Input prompt (default: '> ') Scripting -q, --query=STR Start the finder with the given query @@ -352,7 +359,7 @@ class FZF def print_input C.setpos cursor_y, 0 C.clrtoeol - cprint '> ', color(:prompt, true) + cprint @prompt, color(:prompt, true) C.attron(C::A_BOLD) do C.addstr get(:@query) end @@ -382,7 +389,7 @@ class FZF def refresh query, xcur = geta(:@query, :@xcur) - C.setpos cursor_y, 2 + width(query[0, xcur]) + C.setpos cursor_y, @prompt.length + width(query[0, xcur]) C.refresh end @@ -1004,7 +1011,7 @@ class FZF x, y, shift = val.values_at :x, :y, :shift y = @reverse ? (C.lines - 1 - y) : y if y == C.lines - 1 - cursor = [0, [input.length, x - 2].min].max + cursor = [0, [input.length, x - @prompt.length].min].max elsif x > 1 && y <= max_items tv = get(:@yoff) + max_items - y - 1 diff --git a/test/test_fzf.rb b/test/test_fzf.rb index a67ebd5..bf46cff 100644 --- a/test/test_fzf.rb +++ b/test/test_fzf.rb @@ -33,6 +33,7 @@ class TestFZF < MiniTest::Unit::TestCase assert_equal nil, fzf.filter assert_equal nil, fzf.extended assert_equal false, fzf.reverse + assert_equal '> ', fzf.prompt end def test_environment_variables @@ -67,7 +68,7 @@ class TestFZF < MiniTest::Unit::TestCase # Long opts fzf = FZF.new %w[--sort=2000 --no-color --multi +i --query hello --select-1 --exit-0 --filter=howdy --extended-exact - --no-mouse --no-256 --nth=1 --reverse] + --no-mouse --no-256 --nth=1 --reverse --prompt (hi)] assert_equal 2000, fzf.sort assert_equal true, fzf.multi assert_equal false, fzf.color @@ -82,13 +83,14 @@ class TestFZF < MiniTest::Unit::TestCase assert_equal :exact, fzf.extended assert_equal [0..0], fzf.nth assert_equal true, fzf.reverse + assert_equal '(hi)', fzf.prompt # Long opts (left-to-right) fzf = FZF.new %w[--sort=2000 --no-color --multi +i --query=hello --filter a --filter b --no-256 --black --nth -1 --nth -2 --select-1 --exit-0 --no-select-1 --no-exit-0 --no-sort -i --color --no-multi --256 - --reverse --no-reverse] + --reverse --no-reverse --prompt (hi) --prompt=(HI)] assert_equal nil, fzf.sort assert_equal false, fzf.multi assert_equal true, fzf.color @@ -103,6 +105,7 @@ class TestFZF < MiniTest::Unit::TestCase assert_equal nil, fzf.extended assert_equal [-2..-2], fzf.nth assert_equal false, fzf.reverse + assert_equal '(HI)', fzf.prompt # Short opts fzf = FZF.new %w[-s2000 +c -m +i -qhello -x -fhowdy +2 -n3 -1 -0]