[submodule "tmux-powerline"]
path = tmux-powerline
url = git://github.com/erikw/tmux-powerline.git
+
+[submodule "ctrlp"]
+ path = vim/bundle/ctrlp.vim
+ url = https://github.com/kien/ctrlp.vim.git
+
+[submodule "vim-json"]
+ path = vim/bundle/vim-json
+ url = https://github.com/elzr/vim-json.git
+++ /dev/null
-Subproject commit a41d5d52c39a31128e969e69acf800b198cb07f9
+++ /dev/null
-Subproject commit fa5fdeeea25269c3e83262c03dfa1ccd27dbd3c9
+++ /dev/null
-Subproject commit c97f8ca8941e63c446ecc87eca089b293c7ac01a
+++ /dev/null
-Subproject commit 681ed9e94b7d498810be7a3ac0f048bcca8fd46d
+++ /dev/null
-" Vimball Archiver by Charles E. Campbell, Jr., Ph.D.
-UseVimball
-finish
-ruby/command-t/controller.rb [[[1
-317
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/finder/buffer_finder'
-require 'command-t/finder/file_finder'
-require 'command-t/match_window'
-require 'command-t/prompt'
-require 'command-t/vim/path_utilities'
-
-module CommandT
- class Controller
- include VIM::PathUtilities
-
- def initialize
- @prompt = Prompt.new
- @buffer_finder = CommandT::BufferFinder.new
- set_up_file_finder
- set_up_max_height
- end
-
- def show_buffer_finder
- @path = VIM::pwd
- @active_finder = @buffer_finder
- show
- end
-
- def show_file_finder
- # optional parameter will be desired starting directory, or ""
- @path = File.expand_path(::VIM::evaluate('a:arg'), VIM::pwd)
- @file_finder.path = @path
- @active_finder = @file_finder
- show
- rescue Errno::ENOENT
- # probably a problem with the optional parameter
- @match_window.print_no_such_file_or_directory
- end
-
- def hide
- @match_window.close
- if VIM::Window.select @initial_window
- if @initial_buffer.number == 0
- # upstream bug: buffer number misreported as 0
- # see: https://wincent.com/issues/1617
- ::VIM::command "silent b #{@initial_buffer.name}"
- else
- ::VIM::command "silent b #{@initial_buffer.number}"
- end
- end
- end
-
- def flush
- set_up_max_height
- set_up_file_finder
- end
-
- def handle_key
- key = ::VIM::evaluate('a:arg').to_i.chr
- if @focus == @prompt
- @prompt.add! key
- list_matches
- else
- @match_window.find key
- end
- end
-
- def backspace
- if @focus == @prompt
- @prompt.backspace!
- list_matches
- end
- end
-
- def delete
- if @focus == @prompt
- @prompt.delete!
- list_matches
- end
- end
-
- def accept_selection options = {}
- selection = @match_window.selection
- hide
- open_selection(selection, options) unless selection.nil?
- end
-
- def toggle_focus
- @focus.unfocus # old focus
- @focus = @focus == @prompt ? @match_window : @prompt
- @focus.focus # new focus
- end
-
- def cancel
- hide
- end
-
- def select_next
- @match_window.select_next
- end
-
- def select_prev
- @match_window.select_prev
- end
-
- def clear
- @prompt.clear!
- list_matches
- end
-
- def cursor_left
- @prompt.cursor_left if @focus == @prompt
- end
-
- def cursor_right
- @prompt.cursor_right if @focus == @prompt
- end
-
- def cursor_end
- @prompt.cursor_end if @focus == @prompt
- end
-
- def cursor_start
- @prompt.cursor_start if @focus == @prompt
- end
-
- def leave
- @match_window.leave
- end
-
- def unload
- @match_window.unload
- end
-
- private
-
- def show
- @initial_window = $curwin
- @initial_buffer = $curbuf
- @match_window = MatchWindow.new \
- :prompt => @prompt,
- :match_window_at_top => get_bool('g:CommandTMatchWindowAtTop'),
- :match_window_reverse => get_bool('g:CommandTMatchWindowReverse')
- @focus = @prompt
- @prompt.focus
- register_for_key_presses
- clear # clears prompt and lists matches
- end
-
- def set_up_max_height
- @max_height = get_number('g:CommandTMaxHeight') || 0
- end
-
- def set_up_file_finder
- @file_finder = CommandT::FileFinder.new nil,
- :max_files => get_number('g:CommandTMaxFiles'),
- :max_depth => get_number('g:CommandTMaxDepth'),
- :always_show_dot_files => get_bool('g:CommandTAlwaysShowDotFiles'),
- :never_show_dot_files => get_bool('g:CommandTNeverShowDotFiles'),
- :scan_dot_directories => get_bool('g:CommandTScanDotDirectories')
- end
-
- def exists? name
- ::VIM::evaluate("exists(\"#{name}\")").to_i != 0
- end
-
- def get_number name
- exists?(name) ? ::VIM::evaluate("#{name}").to_i : nil
- end
-
- def get_bool name
- exists?(name) ? ::VIM::evaluate("#{name}").to_i != 0 : nil
- end
-
- def get_string name
- exists?(name) ? ::VIM::evaluate("#{name}").to_s : nil
- end
-
- # expect a string or a list of strings
- def get_list_or_string name
- return nil unless exists?(name)
- list_or_string = ::VIM::evaluate("#{name}")
- if list_or_string.kind_of?(Array)
- list_or_string.map { |item| item.to_s }
- else
- list_or_string.to_s
- end
- end
-
- # Backslash-escape space, \, |, %, #, "
- def sanitize_path_string str
- # for details on escaping command-line mode arguments see: :h :
- # (that is, help on ":") in the Vim documentation.
- str.gsub(/[ \\|%#"]/, '\\\\\0')
- end
-
- def default_open_command
- if !get_bool('&hidden') && get_bool('&modified')
- 'sp'
- else
- 'e'
- end
- end
-
- def ensure_appropriate_window_selection
- # normally we try to open the selection in the current window, but there
- # is one exception:
- #
- # - we don't touch any "unlisted" buffer with buftype "nofile" (such as
- # NERDTree or MiniBufExplorer); this is to avoid things like the "Not
- # enough room" error which occurs when trying to open in a split in a
- # shallow (potentially 1-line) buffer like MiniBufExplorer is current
- #
- # Other "unlisted" buffers, such as those with buftype "help" are treated
- # normally.
- initial = $curwin
- while true do
- break unless ::VIM::evaluate('&buflisted').to_i == 0 &&
- ::VIM::evaluate('&buftype').to_s == 'nofile'
- ::VIM::command 'wincmd w' # try next window
- break if $curwin == initial # have already tried all
- end
- end
-
- def open_selection selection, options = {}
- command = options[:command] || default_open_command
- selection = File.expand_path selection, @path
- selection = relative_path_under_working_directory selection
- selection = sanitize_path_string selection
- ensure_appropriate_window_selection
- ::VIM::command "silent #{command} #{selection}"
- end
-
- def map key, function, param = nil
- ::VIM::command "noremap <silent> <buffer> #{key} " \
- ":call CommandT#{function}(#{param})<CR>"
- end
-
- def xterm?
- !!(::VIM::evaluate('&term') =~ /\Axterm/)
- end
-
- def vt100?
- !!(::VIM::evaluate('&term') =~ /\Avt100/)
- end
-
- def register_for_key_presses
- # "normal" keys (interpreted literally)
- numbers = ('0'..'9').to_a.join
- lowercase = ('a'..'z').to_a.join
- uppercase = lowercase.upcase
- punctuation = '<>`@#~!"$%&/()=+*-_.,;:?\\\'{}[] ' # and space
- (numbers + lowercase + uppercase + punctuation).each_byte do |b|
- map "<Char-#{b}>", 'HandleKey', b
- end
-
- # "special" keys (overridable by settings)
- { 'Backspace' => '<BS>',
- 'Delete' => '<Del>',
- 'AcceptSelection' => '<CR>',
- 'AcceptSelectionSplit' => ['<C-CR>', '<C-s>'],
- 'AcceptSelectionTab' => '<C-t>',
- 'AcceptSelectionVSplit' => '<C-v>',
- 'ToggleFocus' => '<Tab>',
- 'Cancel' => ['<C-c>', '<Esc>'],
- 'SelectNext' => ['<C-n>', '<C-j>', '<Down>'],
- 'SelectPrev' => ['<C-p>', '<C-k>', '<Up>'],
- 'Clear' => '<C-u>',
- 'CursorLeft' => ['<Left>', '<C-h>'],
- 'CursorRight' => ['<Right>', '<C-l>'],
- 'CursorEnd' => '<C-e>',
- 'CursorStart' => '<C-a>' }.each do |key, value|
- if override = get_list_or_string("g:CommandT#{key}Map")
- [override].flatten.each do |mapping|
- map mapping, key
- end
- else
- [value].flatten.each do |mapping|
- map mapping, key unless mapping == '<Esc>' && (xterm? || vt100?)
- end
- end
- end
- end
-
- # Returns the desired maximum number of matches, based on available
- # vertical space and the g:CommandTMaxHeight option.
- def match_limit
- limit = VIM::Screen.lines - 5
- limit = 1 if limit < 0
- limit = [limit, @max_height].min if @max_height > 0
- limit
- end
-
- def list_matches
- matches = @active_finder.sorted_matches_for @prompt.abbrev, :limit => match_limit
- @match_window.matches = matches
- end
- end # class Controller
-end # module commandT
-ruby/command-t/extconf.rb [[[1
-32
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'mkmf'
-
-def missing item
- puts "couldn't find #{item} (required)"
- exit 1
-end
-
-have_header('ruby.h') or missing('ruby.h')
-create_makefile('ext')
-ruby/command-t/finder/buffer_finder.rb [[[1
-35
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/ext' # CommandT::Matcher
-require 'command-t/scanner/buffer_scanner'
-require 'command-t/finder'
-
-module CommandT
- class BufferFinder < Finder
- def initialize
- @scanner = BufferScanner.new
- @matcher = Matcher.new @scanner, :always_show_dot_files => true
- end
- end # class BufferFinder
-end # CommandT
-ruby/command-t/finder/file_finder.rb [[[1
-35
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/ext' # CommandT::Matcher
-require 'command-t/finder'
-require 'command-t/scanner/file_scanner'
-
-module CommandT
- class FileFinder < Finder
- def initialize path = Dir.pwd, options = {}
- @scanner = FileScanner.new path, options
- @matcher = Matcher.new @scanner, options
- end
- end # class FileFinder
-end # CommandT
-ruby/command-t/finder.rb [[[1
-52
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/ext' # CommandT::Matcher
-
-module CommandT
- # Encapsulates a Scanner instance (which builds up a list of available files
- # in a directory) and a Matcher instance (which selects from that list based
- # on a search string).
- #
- # Specialized subclasses use different kinds of scanners adapted for
- # different kinds of search (files, buffers).
- class Finder
- def initialize path = Dir.pwd, options = {}
- raise RuntimeError, 'Subclass responsibility'
- end
-
- # Options:
- # :limit (integer): limit the number of returned matches
- def sorted_matches_for str, options = {}
- @matcher.sorted_matches_for str, options
- end
-
- def flush
- @scanner.flush
- end
-
- def path= path
- @scanner.path = path
- end
- end # class Finder
-end # CommandT
-ruby/command-t/match_window.rb [[[1
-387
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'ostruct'
-require 'command-t/settings'
-
-module CommandT
- class MatchWindow
- @@selection_marker = '> '
- @@marker_length = @@selection_marker.length
- @@unselected_marker = ' ' * @@marker_length
- @@buffer = nil
-
- def initialize options = {}
- @prompt = options[:prompt]
- @reverse_list = options[:match_window_reverse]
-
- # save existing window dimensions so we can restore them later
- @windows = []
- (0..(::VIM::Window.count - 1)).each do |i|
- window = OpenStruct.new :index => i, :height => ::VIM::Window[i].height
- @windows << window
- end
-
- # global settings (must manually save and restore)
- @settings = Settings.new
- ::VIM::set_option 'timeout' # ensure mappings timeout
- ::VIM::set_option 'timeoutlen=0' # respond immediately to mappings
- ::VIM::set_option 'nohlsearch' # don't highlight search strings
- ::VIM::set_option 'noinsertmode' # don't make Insert mode the default
- ::VIM::set_option 'noshowcmd' # don't show command info on last line
- ::VIM::set_option 'report=9999' # don't show "X lines changed" reports
- ::VIM::set_option 'sidescroll=0' # don't sidescroll in jumps
- ::VIM::set_option 'sidescrolloff=0' # don't sidescroll automatically
- ::VIM::set_option 'noequalalways' # don't auto-balance window sizes
-
- # show match window
- split_location = options[:match_window_at_top] ? 'topleft' : 'botright'
- if @@buffer # still have buffer from last time
- ::VIM::command "silent! #{split_location} #{@@buffer.number}sbuffer"
- raise "Can't re-open GoToFile buffer" unless $curbuf.number == @@buffer.number
- $curwin.height = 1
- else # creating match window for first time and set it up
- split_command = "silent! #{split_location} 1split GoToFile"
- [
- split_command,
- 'setlocal bufhidden=unload', # unload buf when no longer displayed
- 'setlocal buftype=nofile', # buffer is not related to any file
- 'setlocal nomodifiable', # prevent manual edits
- 'setlocal noswapfile', # don't create a swapfile
- 'setlocal nowrap', # don't soft-wrap
- 'setlocal nonumber', # don't show line numbers
- 'setlocal nolist', # don't use List mode (visible tabs etc)
- 'setlocal foldcolumn=0', # don't show a fold column at side
- 'setlocal foldlevel=99', # don't fold anything
- 'setlocal nocursorline', # don't highlight line cursor is on
- 'setlocal nospell', # spell-checking off
- 'setlocal nobuflisted', # don't show up in the buffer list
- 'setlocal textwidth=0' # don't hard-wrap (break long lines)
- ].each { |command| ::VIM::command command }
-
- # sanity check: make sure the buffer really was created
- raise "Can't find GoToFile buffer" unless $curbuf.name.match /GoToFile\z/
- @@buffer = $curbuf
- end
-
- # syntax coloring
- if VIM::has_syntax?
- ::VIM::command "syntax match CommandTSelection \"^#{@@selection_marker}.\\+$\""
- ::VIM::command 'syntax match CommandTNoEntries "^-- NO MATCHES --$"'
- ::VIM::command 'syntax match CommandTNoEntries "^-- NO SUCH FILE OR DIRECTORY --$"'
- ::VIM::command 'highlight link CommandTSelection Visual'
- ::VIM::command 'highlight link CommandTNoEntries Error'
- ::VIM::evaluate 'clearmatches()'
-
- # hide cursor
- @cursor_highlight = get_cursor_highlight
- hide_cursor
- end
-
- # perform cleanup using an autocmd to ensure we don't get caught out
- # by some unexpected means of dismissing or leaving the Command-T window
- # (eg. <C-W q>, <C-W k> etc)
- ::VIM::command 'autocmd! * <buffer>'
- ::VIM::command 'autocmd BufLeave <buffer> ruby $command_t.leave'
- ::VIM::command 'autocmd BufUnload <buffer> ruby $command_t.unload'
-
- @has_focus = false
- @selection = nil
- @abbrev = ''
- @window = $curwin
- end
-
- def close
- # Workaround for upstream bug in Vim 7.3 on some platforms
- #
- # On some platforms, $curbuf.number always returns 0. One workaround is
- # to build Vim with --disable-largefile, but as this is producing lots of
- # support requests, implement the following fallback to the buffer name
- # instead, at least until upstream gets fixed.
- #
- # For more details, see: https://wincent.com/issues/1617
- if $curbuf.number == 0
- # use bwipeout as bunload fails if passed the name of a hidden buffer
- ::VIM::command 'bwipeout! GoToFile'
- @@buffer = nil
- else
- ::VIM::command "bunload! #{@@buffer.number}"
- end
- end
-
- def leave
- close
- unload
- end
-
- def unload
- restore_window_dimensions
- @settings.restore
- @prompt.dispose
- show_cursor
- end
-
- def add! char
- @abbrev += char
- end
-
- def backspace!
- @abbrev.chop!
- end
-
- def select_next
- if @selection < @matches.length - 1
- @selection += 1
- print_match(@selection - 1) # redraw old selection (removes marker)
- print_match(@selection) # redraw new selection (adds marker)
- move_cursor_to_selected_line
- else
- # (possibly) loop or scroll
- end
- end
-
- def select_prev
- if @selection > 0
- @selection -= 1
- print_match(@selection + 1) # redraw old selection (removes marker)
- print_match(@selection) # redraw new selection (adds marker)
- move_cursor_to_selected_line
- else
- # (possibly) loop or scroll
- end
- end
-
- def matches= matches
- matches = matches.reverse if @reverse_list
- if matches != @matches
- @matches = matches
- @selection = @reverse_list ? @matches.length - 1 : 0
- print_matches
- move_cursor_to_selected_line
- end
- end
-
- def focus
- unless @has_focus
- @has_focus = true
- if VIM::has_syntax?
- ::VIM::command 'highlight link CommandTSelection Search'
- end
- end
- end
-
- def unfocus
- if @has_focus
- @has_focus = false
- if VIM::has_syntax?
- ::VIM::command 'highlight link CommandTSelection Visual'
- end
- end
- end
-
- def find char
- # is this a new search or the continuation of a previous one?
- now = Time.now
- if @last_key_time.nil? or @last_key_time < (now - 0.5)
- @find_string = char
- else
- @find_string += char
- end
- @last_key_time = now
-
- # see if there's anything up ahead that matches
- @matches.each_with_index do |match, idx|
- if match[0, @find_string.length].casecmp(@find_string) == 0
- old_selection = @selection
- @selection = idx
- print_match(old_selection) # redraw old selection (removes marker)
- print_match(@selection) # redraw new selection (adds marker)
- break
- end
- end
- end
-
- # Returns the currently selected item as a String.
- def selection
- @matches[@selection]
- end
-
- def print_no_such_file_or_directory
- print_error 'NO SUCH FILE OR DIRECTORY'
- end
-
- private
-
- def move_cursor_to_selected_line
- # on some non-GUI terminals, the cursor doesn't hide properly
- # so we move the cursor to prevent it from blinking away in the
- # upper-left corner in a distracting fashion
- @window.cursor = [@selection + 1, 0]
- end
-
- def print_error msg
- return unless VIM::Window.select(@window)
- unlock
- clear
- @window.height = 1
- @@buffer[1] = "-- #{msg} --"
- lock
- end
-
- def restore_window_dimensions
- # sort from tallest to shortest
- @windows.sort! { |a, b| b.height <=> a.height }
-
- # starting with the tallest ensures that there are no constraints
- # preventing windows on the side of vertical splits from regaining
- # their original full size
- @windows.each do |w|
- # beware: window may be nil
- window = ::VIM::Window[w.index]
- window.height = w.height if window
- end
- end
-
- def match_text_for_idx idx
- match = truncated_match @matches[idx]
- if idx == @selection
- prefix = @@selection_marker
- suffix = padding_for_selected_match match
- else
- prefix = @@unselected_marker
- suffix = ''
- end
- prefix + match + suffix
- end
-
- # Print just the specified match.
- def print_match idx
- return unless VIM::Window.select(@window)
- unlock
- @@buffer[idx + 1] = match_text_for_idx idx
- lock
- end
-
- # Print all matches.
- def print_matches
- match_count = @matches.length
- if match_count == 0
- print_error 'NO MATCHES'
- else
- return unless VIM::Window.select(@window)
- unlock
- clear
- actual_lines = 1
- @window_width = @window.width # update cached value
- max_lines = VIM::Screen.lines - 5
- max_lines = 1 if max_lines < 0
- actual_lines = match_count > max_lines ? max_lines : match_count
- @window.height = actual_lines
- (1..actual_lines).each do |line|
- idx = line - 1
- if @@buffer.count >= line
- @@buffer[line] = match_text_for_idx idx
- else
- @@buffer.append line - 1, match_text_for_idx(idx)
- end
- end
- lock
- end
- end
-
- # Prepare padding for match text (trailing spaces) so that selection
- # highlighting extends all the way to the right edge of the window.
- def padding_for_selected_match str
- len = str.length
- if len >= @window_width - @@marker_length
- ''
- else
- ' ' * (@window_width - @@marker_length - len)
- end
- end
-
- # Convert "really/long/path" into "really...path" based on available
- # window width.
- def truncated_match str
- len = str.length
- available_width = @window_width - @@marker_length
- return str if len <= available_width
- left = (available_width / 2) - 1
- right = (available_width / 2) - 2 + (available_width % 2)
- str[0, left] + '...' + str[-right, right]
- end
-
- def clear
- # range = % (whole buffer)
- # action = d (delete)
- # register = _ (black hole register, don't record deleted text)
- ::VIM::command 'silent %d _'
- end
-
- def get_cursor_highlight
- # as :highlight returns nothing and only prints,
- # must redirect its output to a variable
- ::VIM::command 'silent redir => g:command_t_cursor_highlight'
-
- # force 0 verbosity to ensure origin information isn't printed as well
- ::VIM::command 'silent! 0verbose highlight Cursor'
- ::VIM::command 'silent redir END'
-
- # there are 3 possible formats to check for, each needing to be
- # transformed in a certain way in order to reapply the highlight:
- # Cursor xxx guifg=bg guibg=fg -> :hi! Cursor guifg=bg guibg=fg
- # Cursor xxx links to SomethingElse -> :hi! link Cursor SomethingElse
- # Cursor xxx cleared -> :hi! clear Cursor
- highlight = ::VIM::evaluate 'g:command_t_cursor_highlight'
- if highlight =~ /^Cursor\s+xxx\s+links to (\w+)/
- "link Cursor #{$~[1]}"
- elsif highlight =~ /^Cursor\s+xxx\s+cleared/
- 'clear Cursor'
- elsif highlight =~ /Cursor\s+xxx\s+(.+)/
- "Cursor #{$~[1]}"
- else # likely cause E411 Cursor highlight group not found
- nil
- end
- end
-
- def hide_cursor
- if @cursor_highlight
- ::VIM::command 'highlight Cursor NONE'
- end
- end
-
- def show_cursor
- if @cursor_highlight
- ::VIM::command "highlight #{@cursor_highlight}"
- end
- end
-
- def lock
- ::VIM::command 'setlocal nomodifiable'
- end
-
- def unlock
- ::VIM::command 'setlocal modifiable'
- end
- end
-end
-ruby/command-t/prompt.rb [[[1
-165
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- # Abuse the status line as a prompt.
- class Prompt
- attr_accessor :abbrev
-
- def initialize
- @abbrev = '' # abbreviation entered so far
- @col = 0 # cursor position
- @has_focus = false
- end
-
- # Erase whatever is displayed in the prompt line,
- # effectively disposing of the prompt
- def dispose
- ::VIM::command 'echo'
- ::VIM::command 'redraw'
- end
-
- # Clear any entered text.
- def clear!
- @abbrev = ''
- @col = 0
- redraw
- end
-
- # Insert a character at (before) the current cursor position.
- def add! char
- left, cursor, right = abbrev_segments
- @abbrev = left + char + cursor + right
- @col += 1
- redraw
- end
-
- # Delete a character to the left of the current cursor position.
- def backspace!
- if @col > 0
- left, cursor, right = abbrev_segments
- @abbrev = left.chop! + cursor + right
- @col -= 1
- redraw
- end
- end
-
- # Delete a character at the current cursor position.
- def delete!
- if @col < @abbrev.length
- left, cursor, right = abbrev_segments
- @abbrev = left + right
- redraw
- end
- end
-
- def cursor_left
- if @col > 0
- @col -= 1
- redraw
- end
- end
-
- def cursor_right
- if @col < @abbrev.length
- @col += 1
- redraw
- end
- end
-
- def cursor_end
- if @col < @abbrev.length
- @col = @abbrev.length
- redraw
- end
- end
-
- def cursor_start
- if @col != 0
- @col = 0
- redraw
- end
- end
-
- def redraw
- if @has_focus
- prompt_highlight = 'Comment'
- normal_highlight = 'None'
- cursor_highlight = 'Underlined'
- else
- prompt_highlight = 'NonText'
- normal_highlight = 'NonText'
- cursor_highlight = 'NonText'
- end
- left, cursor, right = abbrev_segments
- components = [prompt_highlight, '>>', 'None', ' ']
- components += [normal_highlight, left] unless left.empty?
- components += [cursor_highlight, cursor] unless cursor.empty?
- components += [normal_highlight, right] unless right.empty?
- components += [cursor_highlight, ' '] if cursor.empty?
- set_status *components
- end
-
- def focus
- unless @has_focus
- @has_focus = true
- redraw
- end
- end
-
- def unfocus
- if @has_focus
- @has_focus = false
- redraw
- end
- end
-
- private
-
- # Returns the @abbrev string divided up into three sections, any of
- # which may actually be zero width, depending on the location of the
- # cursor:
- # - left segment (to left of cursor)
- # - cursor segment (character at cursor)
- # - right segment (to right of cursor)
- def abbrev_segments
- left = @abbrev[0, @col]
- cursor = @abbrev[@col, 1]
- right = @abbrev[(@col + 1)..-1] || ''
- [left, cursor, right]
- end
-
- def set_status *args
- # see ':help :echo' for why forcing a redraw here helps
- # prevent the status line from getting inadvertantly cleared
- # after our echo commands
- ::VIM::command 'redraw'
- while (highlight = args.shift) and (text = args.shift) do
- text = VIM::escape_for_single_quotes text
- ::VIM::command "echohl #{highlight}"
- ::VIM::command "echon '#{text}'"
- end
- ::VIM::command 'echohl None'
- end
- end # class Prompt
-end # module CommandT
-ruby/command-t/scanner/buffer_scanner.rb [[[1
-42
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim'
-require 'command-t/vim/path_utilities'
-require 'command-t/scanner'
-
-module CommandT
- # Returns a list of all open buffers.
- class BufferScanner < Scanner
- include VIM::PathUtilities
-
- def paths
- (0..(::VIM::Buffer.count - 1)).map do |n|
- buffer = ::VIM::Buffer[n]
- if buffer.name # beware, may be nil
- relative_path_under_working_directory buffer.name
- end
- end.compact
- end
- end # class BufferScanner
-end # module CommandT
-ruby/command-t/scanner/file_scanner.rb [[[1
-94
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim'
-require 'command-t/scanner'
-
-module CommandT
- # Reads the current directory recursively for the paths to all regular files.
- class FileScanner < Scanner
- class FileLimitExceeded < ::RuntimeError; end
-
- def initialize path = Dir.pwd, options = {}
- @path = path
- @max_depth = options[:max_depth] || 15
- @max_files = options[:max_files] || 10_000
- @scan_dot_directories = options[:scan_dot_directories] || false
- end
-
- def paths
- return @paths unless @paths.nil?
- begin
- @paths = []
- @depth = 0
- @files = 0
- @prefix_len = @path.chomp('/').length
- add_paths_for_directory @path, @paths
- rescue FileLimitExceeded
- end
- @paths
- end
-
- def flush
- @paths = nil
- end
-
- def path= str
- if @path != str
- @path = str
- flush
- end
- end
-
- private
-
- def path_excluded? path
- # first strip common prefix (@path) from path to match VIM's behavior
- path = path[(@prefix_len + 1)..-1]
- path = VIM::escape_for_single_quotes path
- ::VIM::evaluate("empty(expand(fnameescape('#{path}')))").to_i == 1
- end
-
- def add_paths_for_directory dir, accumulator
- Dir.foreach(dir) do |entry|
- next if ['.', '..'].include?(entry)
- path = File.join(dir, entry)
- unless path_excluded?(path)
- if File.file?(path)
- @files += 1
- raise FileLimitExceeded if @files > @max_files
- accumulator << path[@prefix_len + 1..-1]
- elsif File.directory?(path)
- next if @depth >= @max_depth
- next if (entry.match(/\A\./) && !@scan_dot_directories)
- @depth += 1
- add_paths_for_directory path, accumulator
- @depth -= 1
- end
- end
- end
- rescue Errno::EACCES
- # skip over directories for which we don't have access
- end
- end # class FileScanner
-end # module CommandT
-ruby/command-t/scanner.rb [[[1
-28
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim'
-
-module CommandT
- class Scanner; end
-end # module CommandT
-ruby/command-t/settings.rb [[[1
-77
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- # Convenience class for saving and restoring global settings.
- class Settings
- def initialize
- save
- end
-
- def save
- @timeoutlen = get_number 'timeoutlen'
- @report = get_number 'report'
- @sidescroll = get_number 'sidescroll'
- @sidescrolloff = get_number 'sidescrolloff'
- @timeout = get_bool 'timeout'
- @equalalways = get_bool 'equalalways'
- @hlsearch = get_bool 'hlsearch'
- @insertmode = get_bool 'insertmode'
- @showcmd = get_bool 'showcmd'
- end
-
- def restore
- set_number 'timeoutlen', @timeoutlen
- set_number 'report', @report
- set_number 'sidescroll', @sidescroll
- set_number 'sidescrolloff', @sidescrolloff
- set_bool 'timeout', @timeout
- set_bool 'equalalways', @equalalways
- set_bool 'hlsearch', @hlsearch
- set_bool 'insertmode', @insertmode
- set_bool 'showcmd', @showcmd
- end
-
- private
-
- def get_number setting
- ::VIM::evaluate("&#{setting}").to_i
- end
-
- def get_bool setting
- ::VIM::evaluate("&#{setting}").to_i == 1
- end
-
- def set_number setting, value
- ::VIM::set_option "#{setting}=#{value}"
- end
-
- def set_bool setting, value
- if value
- ::VIM::set_option setting
- else
- ::VIM::set_option "no#{setting}"
- end
- end
- end # class Settings
-end # module CommandT
-ruby/command-t/stub.rb [[[1
-46
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- class Stub
- @@load_error = ['command-t.vim could not load the C extension',
- 'Please see INSTALLATION and TROUBLE-SHOOTING in the help',
- 'For more information type: :help command-t']
-
- def show_file_finder
- warn *@@load_error
- end
-
- def flush
- warn *@@load_error
- end
-
- private
-
- def warn *msg
- ::VIM::command 'echohl WarningMsg'
- msg.each { |m| ::VIM::command "echo '#{m}'" }
- ::VIM::command 'echohl none'
- end
- end # class Stub
-end # module CommandT
-ruby/command-t/vim/path_utilities.rb [[[1
-40
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim'
-
-module CommandT
- module VIM
- module PathUtilities
-
- private
-
- def relative_path_under_working_directory path
- # any path under the working directory will be specified as a relative
- # path to improve the readability of the buffer list etc
- pwd = File.expand_path(VIM::pwd) + '/'
- path.index(pwd) == 0 ? path[pwd.length..-1] : path
- end
- end # module PathUtilities
- end # module VIM
-end # module CommandT
-ruby/command-t/vim/screen.rb [[[1
-32
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- module VIM
- module Screen
- def self.lines
- ::VIM::evaluate('&lines').to_i
- end
- end # module Screen
- end # module VIM
-end # module CommandT
-ruby/command-t/vim/window.rb [[[1
-38
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- module VIM
- class Window
- def self.select window
- return true if $curwin == window
- initial = $curwin
- while true do
- ::VIM::command 'wincmd w' # cycle through windows
- return true if $curwin == window # have selected desired window
- return false if $curwin == initial # have already looped through all
- end
- end
- end # class Window
- end # module VIM
-end # module CommandT
-ruby/command-t/vim.rb [[[1
-43
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim/screen'
-require 'command-t/vim/window'
-
-module CommandT
- module VIM
- def self.has_syntax?
- ::VIM::evaluate('has("syntax")').to_i != 0
- end
-
- def self.pwd
- ::VIM::evaluate 'getcwd()'
- end
-
- # Escape a string for safe inclusion in a Vim single-quoted string
- # (single quotes escaped by doubling, everything else is literal)
- def self.escape_for_single_quotes str
- str.gsub "'", "''"
- end
- end # module VIM
-end # module CommandT
-ruby/command-t/ext.c [[[1
-65
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include "match.h"
-#include "matcher.h"
-
-VALUE mCommandT = 0; // module CommandT
-VALUE cCommandTMatch = 0; // class CommandT::Match
-VALUE cCommandTMatcher = 0; // class CommandT::Matcher
-
-VALUE CommandT_option_from_hash(const char *option, VALUE hash)
-{
- if (NIL_P(hash))
- return Qnil;
- VALUE key = ID2SYM(rb_intern(option));
- if (rb_funcall(hash, rb_intern("has_key?"), 1, key) == Qtrue)
- return rb_hash_aref(hash, key);
- else
- return Qnil;
-}
-
-void Init_ext()
-{
- // module CommandT
- mCommandT = rb_define_module("CommandT");
-
- // class CommandT::Match
- cCommandTMatch = rb_define_class_under(mCommandT, "Match", rb_cObject);
-
- // methods
- rb_define_method(cCommandTMatch, "initialize", CommandTMatch_initialize, -1);
- rb_define_method(cCommandTMatch, "matches?", CommandTMatch_matches, 0);
- rb_define_method(cCommandTMatch, "to_s", CommandTMatch_to_s, 0);
-
- // attributes
- rb_define_attr(cCommandTMatch, "score", Qtrue, Qfalse); // reader: true, writer: false
-
- // class CommandT::Matcher
- cCommandTMatcher = rb_define_class_under(mCommandT, "Matcher", rb_cObject);
-
- // methods
- rb_define_method(cCommandTMatcher, "initialize", CommandTMatcher_initialize, -1);
- rb_define_method(cCommandTMatcher, "sorted_matches_for", CommandTMatcher_sorted_matches_for, 2);
- rb_define_method(cCommandTMatcher, "matches_for", CommandTMatcher_matches_for, 1);
-}
-ruby/command-t/match.c [[[1
-189
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include "match.h"
-#include "ext.h"
-#include "ruby_compat.h"
-
-// use a struct to make passing params during recursion easier
-typedef struct
-{
- char *str_p; // pointer to string to be searched
- long str_len; // length of same
- char *abbrev_p; // pointer to search string (abbreviation)
- long abbrev_len; // length of same
- double max_score_per_char;
- int dot_file; // boolean: true if str is a dot-file
- int always_show_dot_files; // boolean
- int never_show_dot_files; // boolean
-} matchinfo_t;
-
-double recursive_match(matchinfo_t *m, // sharable meta-data
- long str_idx, // where in the path string to start
- long abbrev_idx, // where in the search string to start
- long last_idx, // location of last matched character
- double score) // cumulative score so far
-{
- double seen_score = 0; // remember best score seen via recursion
- int dot_file_match = 0; // true if abbrev matches a dot-file
- int dot_search = 0; // true if searching for a dot
-
- for (long i = abbrev_idx; i < m->abbrev_len; i++)
- {
- char c = m->abbrev_p[i];
- if (c == '.')
- dot_search = 1;
- int found = 0;
- for (long j = str_idx; j < m->str_len; j++, str_idx++)
- {
- char d = m->str_p[j];
- if (d == '.')
- {
- if (j == 0 || m->str_p[j - 1] == '/')
- {
- m->dot_file = 1; // this is a dot-file
- if (dot_search) // and we are searching for a dot
- dot_file_match = 1; // so this must be a match
- }
- }
- else if (d >= 'A' && d <= 'Z')
- d += 'a' - 'A'; // add 32 to downcase
- if (c == d)
- {
- found = 1;
- dot_search = 0;
-
- // calculate score
- double score_for_char = m->max_score_per_char;
- long distance = j - last_idx;
- if (distance > 1)
- {
- double factor = 1.0;
- char last = m->str_p[j - 1];
- char curr = m->str_p[j]; // case matters, so get again
- if (last == '/')
- factor = 0.9;
- else if (last == '-' ||
- last == '_' ||
- last == ' ' ||
- (last >= '0' && last <= '9'))
- factor = 0.8;
- else if (last >= 'a' && last <= 'z' &&
- curr >= 'A' && curr <= 'Z')
- factor = 0.8;
- else if (last == '.')
- factor = 0.7;
- else
- // if no "special" chars behind char, factor diminishes
- // as distance from last matched char increases
- factor = (1.0 / distance) * 0.75;
- score_for_char *= factor;
- }
-
- if (++j < m->str_len)
- {
- // bump cursor one char to the right and
- // use recursion to try and find a better match
- double sub_score = recursive_match(m, j, i, last_idx, score);
- if (sub_score > seen_score)
- seen_score = sub_score;
- }
-
- score += score_for_char;
- last_idx = str_idx++;
- break;
- }
- }
- if (!found)
- return 0.0;
- }
- if (m->dot_file)
- {
- if (m->never_show_dot_files ||
- (!dot_file_match && !m->always_show_dot_files))
- return 0.0;
- }
- return (score > seen_score) ? score : seen_score;
-}
-
-// Match.new abbrev, string, options = {}
-VALUE CommandTMatch_initialize(int argc, VALUE *argv, VALUE self)
-{
- // process arguments: 2 mandatory, 1 optional
- VALUE str, abbrev, options;
- if (rb_scan_args(argc, argv, "21", &str, &abbrev, &options) == 2)
- options = Qnil;
- str = StringValue(str);
- abbrev = StringValue(abbrev); // already downcased by caller
-
- // check optional options hash for overrides
- VALUE always_show_dot_files = CommandT_option_from_hash("always_show_dot_files", options);
- VALUE never_show_dot_files = CommandT_option_from_hash("never_show_dot_files", options);
-
- matchinfo_t m;
- m.str_p = RSTRING_PTR(str);
- m.str_len = RSTRING_LEN(str);
- m.abbrev_p = RSTRING_PTR(abbrev);
- m.abbrev_len = RSTRING_LEN(abbrev);
- m.max_score_per_char = (1.0 / m.str_len + 1.0 / m.abbrev_len) / 2;
- m.dot_file = 0;
- m.always_show_dot_files = always_show_dot_files == Qtrue;
- m.never_show_dot_files = never_show_dot_files == Qtrue;
-
- // calculate score
- double score = 1.0;
- if (m.abbrev_len == 0) // special case for zero-length search string
- {
- // filter out dot files
- if (!m.always_show_dot_files)
- {
- for (long i = 0; i < m.str_len; i++)
- {
- char c = m.str_p[i];
- if (c == '.' && (i == 0 || m.str_p[i - 1] == '/'))
- {
- score = 0.0;
- break;
- }
- }
- }
- }
- else // normal case
- score = recursive_match(&m, 0, 0, 0, 0.0);
-
- // clean-up and final book-keeping
- rb_iv_set(self, "@score", rb_float_new(score));
- rb_iv_set(self, "@str", str);
- return Qnil;
-}
-
-VALUE CommandTMatch_matches(VALUE self)
-{
- double score = NUM2DBL(rb_iv_get(self, "@score"));
- return score > 0 ? Qtrue : Qfalse;
-}
-
-VALUE CommandTMatch_to_s(VALUE self)
-{
- return rb_iv_get(self, "@str");
-}
-ruby/command-t/matcher.c [[[1
-164
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <stdlib.h> /* for qsort() */
-#include <string.h> /* for strcmp() */
-#include "matcher.h"
-#include "ext.h"
-#include "ruby_compat.h"
-
-// comparison function for use with qsort
-int comp_alpha(const void *a, const void *b)
-{
- VALUE a_val = *(VALUE *)a;
- VALUE b_val = *(VALUE *)b;
- ID to_s = rb_intern("to_s");
-
- VALUE a_str = rb_funcall(a_val, to_s, 0);
- VALUE b_str = rb_funcall(b_val, to_s, 0);
- char *a_p = RSTRING_PTR(a_str);
- long a_len = RSTRING_LEN(a_str);
- char *b_p = RSTRING_PTR(b_str);
- long b_len = RSTRING_LEN(b_str);
- int order = 0;
- if (a_len > b_len)
- {
- order = strncmp(a_p, b_p, b_len);
- if (order == 0)
- order = 1; // shorter string (b) wins
- }
- else if (a_len < b_len)
- {
- order = strncmp(a_p, b_p, a_len);
- if (order == 0)
- order = -1; // shorter string (a) wins
- }
- else
- order = strncmp(a_p, b_p, a_len);
- return order;
-}
-
-// comparison function for use with qsort
-int comp_score(const void *a, const void *b)
-{
- VALUE a_val = *(VALUE *)a;
- VALUE b_val = *(VALUE *)b;
- ID score = rb_intern("score");
- double a_score = RFLOAT_VALUE(rb_funcall(a_val, score, 0));
- double b_score = RFLOAT_VALUE(rb_funcall(b_val, score, 0));
- if (a_score > b_score)
- return -1; // a scores higher, a should appear sooner
- else if (a_score < b_score)
- return 1; // b scores higher, a should appear later
- else
- return comp_alpha(a, b);
-}
-
-VALUE CommandTMatcher_initialize(int argc, VALUE *argv, VALUE self)
-{
- // process arguments: 1 mandatory, 1 optional
- VALUE scanner, options;
- if (rb_scan_args(argc, argv, "11", &scanner, &options) == 1)
- options = Qnil;
- if (NIL_P(scanner))
- rb_raise(rb_eArgError, "nil scanner");
- rb_iv_set(self, "@scanner", scanner);
-
- // check optional options hash for overrides
- VALUE always_show_dot_files = CommandT_option_from_hash("always_show_dot_files", options);
- if (always_show_dot_files != Qtrue)
- always_show_dot_files = Qfalse;
- VALUE never_show_dot_files = CommandT_option_from_hash("never_show_dot_files", options);
- if (never_show_dot_files != Qtrue)
- never_show_dot_files = Qfalse;
- rb_iv_set(self, "@always_show_dot_files", always_show_dot_files);
- rb_iv_set(self, "@never_show_dot_files", never_show_dot_files);
- return Qnil;
-}
-
-VALUE CommandTMatcher_sorted_matches_for(VALUE self, VALUE abbrev, VALUE options)
-{
- // process optional options hash
- VALUE limit_option = CommandT_option_from_hash("limit", options);
-
- // get unsorted matches
- VALUE matches = CommandTMatcher_matches_for(self, abbrev);
-
- abbrev = StringValue(abbrev);
- if (RSTRING_LEN(abbrev) == 0 ||
- (RSTRING_LEN(abbrev) == 1 && RSTRING_PTR(abbrev)[0] == '.'))
- // alphabetic order if search string is only "" or "."
- qsort(RARRAY_PTR(matches), RARRAY_LEN(matches), sizeof(VALUE), comp_alpha);
- else
- // for all other non-empty search strings, sort by score
- qsort(RARRAY_PTR(matches), RARRAY_LEN(matches), sizeof(VALUE), comp_score);
-
- // apply optional limit option
- long limit = NIL_P(limit_option) ? 0 : NUM2LONG(limit_option);
- if (limit == 0 || RARRAY_LEN(matches) < limit)
- limit = RARRAY_LEN(matches);
-
- // will return an array of strings, not an array of Match objects
- for (long i = 0; i < limit; i++)
- {
- VALUE str = rb_funcall(RARRAY_PTR(matches)[i], rb_intern("to_s"), 0);
- RARRAY_PTR(matches)[i] = str;
- }
-
- // trim off any items beyond the limit
- if (limit < RARRAY_LEN(matches))
- (void)rb_funcall(matches, rb_intern("slice!"), 2, LONG2NUM(limit),
- LONG2NUM(RARRAY_LEN(matches) - limit));
- return matches;
-}
-
-VALUE CommandTMatcher_matches_for(VALUE self, VALUE abbrev)
-{
- if (NIL_P(abbrev))
- rb_raise(rb_eArgError, "nil abbrev");
- VALUE matches = rb_ary_new();
- VALUE scanner = rb_iv_get(self, "@scanner");
- VALUE always_show_dot_files = rb_iv_get(self, "@always_show_dot_files");
- VALUE never_show_dot_files = rb_iv_get(self, "@never_show_dot_files");
- VALUE options = Qnil;
- if (always_show_dot_files == Qtrue)
- {
- options = rb_hash_new();
- rb_hash_aset(options, ID2SYM(rb_intern("always_show_dot_files")), always_show_dot_files);
- }
- else if (never_show_dot_files == Qtrue)
- {
- options = rb_hash_new();
- rb_hash_aset(options, ID2SYM(rb_intern("never_show_dot_files")), never_show_dot_files);
- }
- abbrev = rb_funcall(abbrev, rb_intern("downcase"), 0);
- VALUE paths = rb_funcall(scanner, rb_intern("paths"), 0);
- for (long i = 0, max = RARRAY_LEN(paths); i < max; i++)
- {
- VALUE path = RARRAY_PTR(paths)[i];
- VALUE match = rb_funcall(cCommandTMatch, rb_intern("new"), 3, path, abbrev, options);
- if (rb_funcall(match, rb_intern("matches?"), 0) == Qtrue)
- rb_funcall(matches, rb_intern("push"), 1, match);
- }
- return matches;
-}
-ruby/command-t/ext.h [[[1
-36
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <ruby.h>
-
-extern VALUE mCommandT; // module CommandT
-extern VALUE cCommandTMatch; // class CommandT::Match
-extern VALUE cCommandTMatcher; // class CommandT::Matcher
-
-// Encapsulates common pattern of checking for an option in an optional
-// options hash. The hash itself may be nil, but an exception will be
-// raised if it is not nil and not a hash.
-VALUE CommandT_option_from_hash(const char *option, VALUE hash);
-
-// Debugging macro.
-#define ruby_inspect(obj) rb_funcall(rb_mKernel, rb_intern("p"), 1, obj)
-ruby/command-t/match.h [[[1
-29
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <ruby.h>
-
-extern VALUE CommandTMatch_initialize(int argc, VALUE *argv, VALUE self);
-extern VALUE CommandTMatch_matches(VALUE self);
-extern VALUE CommandTMatch_score(VALUE self);
-extern VALUE CommandTMatch_to_s(VALUE self);
-ruby/command-t/matcher.h [[[1
-30
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <ruby.h>
-
-extern VALUE CommandTMatcher_initialize(int argc, VALUE *argv, VALUE self);
-extern VALUE CommandTMatcher_sorted_matches_for(VALUE self, VALUE abbrev, VALUE options);
-
-// most likely the function will be subsumed by the sorted_matcher_for function
-extern VALUE CommandTMatcher_matches_for(VALUE self, VALUE abbrev);
-ruby/command-t/ruby_compat.h [[[1
-49
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <ruby.h>
-
-// for compatibility with older versions of Ruby which don't declare RSTRING_PTR
-#ifndef RSTRING_PTR
-#define RSTRING_PTR(s) (RSTRING(s)->ptr)
-#endif
-
-// for compatibility with older versions of Ruby which don't declare RSTRING_LEN
-#ifndef RSTRING_LEN
-#define RSTRING_LEN(s) (RSTRING(s)->len)
-#endif
-
-// for compatibility with older versions of Ruby which don't declare RARRAY_PTR
-#ifndef RARRAY_PTR
-#define RARRAY_PTR(a) (RARRAY(a)->ptr)
-#endif
-
-// for compatibility with older versions of Ruby which don't declare RARRAY_LEN
-#ifndef RARRAY_LEN
-#define RARRAY_LEN(a) (RARRAY(a)->len)
-#endif
-
-// for compatibility with older versions of Ruby which don't declare RFLOAT_VALUE
-#ifndef RFLOAT_VALUE
-#define RFLOAT_VALUE(f) (RFLOAT(f)->value)
-#endif
-ruby/command-t/depend [[[1
-24
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-CFLAGS += -std=c99 -Wall -Wextra -Wno-unused-parameter
-doc/command-t.txt [[[1
-786
-*command-t.txt* Command-T plug-in for Vim *command-t*
-
-CONTENTS *command-t-contents*
-
- 1. Introduction |command-t-intro|
- 2. Requirements |command-t-requirements|
- 3. Installation |command-t-installation|
- 3. Managing using Pathogen |command-t-pathogen|
- 4. Trouble-shooting |command-t-trouble-shooting|
- 5. Usage |command-t-usage|
- 6. Commands |command-t-commands|
- 7. Mappings |command-t-mappings|
- 8. Options |command-t-options|
- 9. Authors |command-t-authors|
-10. Website |command-t-website|
-11. Donations |command-t-donations|
-12. License |command-t-license|
-13. History |command-t-history|
-
-
-INTRODUCTION *command-t-intro*
-
-The Command-T plug-in provides an extremely fast, intuitive mechanism for
-opening files and buffers with a minimal number of keystrokes. It's named
-"Command-T" because it is inspired by the "Go to File" window bound to
-Command-T in TextMate.
-
-Files are selected by typing characters that appear in their paths, and are
-ordered by an algorithm which knows that characters that appear in certain
-locations (for example, immediately after a path separator) should be given
-more weight.
-
-To search efficiently, especially in large projects, you should adopt a
-"path-centric" rather than a "filename-centric" mentality. That is you should
-think more about where the desired file is found rather than what it is
-called. This means narrowing your search down by including some characters
-from the upper path components rather than just entering characters from the
-filename itself.
-
-Screencasts demonstrating the plug-in can be viewed at:
-
- https://wincent.com/products/command-t
-
-
-REQUIREMENTS *command-t-requirements*
-
-The plug-in requires Vim compiled with Ruby support, a compatible Ruby
-installation at the operating system level, and a C compiler to build
-the Ruby extension.
-
-
-1. Vim compiled with Ruby support
-
-You can check for Ruby support by launching Vim with the --version switch:
-
- vim --version
-
-If "+ruby" appears in the version information then your version of Vim has
-Ruby support.
-
-Another way to check is to simply try using the :ruby command from within Vim
-itself:
-
- :ruby 1
-
-If your Vim lacks support you'll see an error message like this:
-
- E319: Sorry, the command is not available in this version
-
-The version of Vim distributed with Mac OS X does not include Ruby support,
-while MacVim does; it is available from:
-
- http://github.com/b4winckler/macvim/downloads
-
-For Windows users, the Vim 7.2 executable available from www.vim.org does
-include Ruby support, and is recommended over version 7.3 (which links against
-Ruby 1.9, but apparently has some bugs that need to be resolved).
-
-
-2. Ruby
-
-In addition to having Ruby support in Vim, your system itself must have a
-compatible Ruby install. "Compatible" means the same version as Vim itself
-links against. If you use a different version then Command-T is unlikely
-to work (see TROUBLE-SHOOTING below).
-
-On Mac OS X Snow Leopard, the system comes with Ruby 1.8.7 and all recent
-versions of MacVim (the 7.2 snapshots and 7.3) are linked against it.
-
-On Linux and similar platforms, the linked version of Ruby will depend on
-your distribution. You can usually find this out by examining the
-compilation and linking flags displayed by the |:version| command in Vim, and
-by looking at the output of:
-
- :ruby puts RUBY_VERSION
-
-A suitable Ruby environment for Windows can be installed using the Ruby
-1.8.7-p299 RubyInstaller available at:
-
- http://rubyinstaller.org/downloads/archives
-
-If using RubyInstaller be sure to download the installer executable, not the
-7-zip archive. When installing mark the checkbox "Add Ruby executables to your
-PATH" so that Vim can find them.
-
-
-3. C compiler
-
-Part of Command-T is implemented in C as a Ruby extension for speed, allowing
-it to work responsively even on directory hierarchies containing enormous
-numbers of files. As such, a C compiler is required in order to build the
-extension and complete the installation.
-
-On Mac OS X, this can be obtained by installing the Xcode Tools that come on
-the Mac OS X install disc.
-
-On Windows, the RubyInstaller Development Kit can be used to conveniently
-install the necessary tool chain:
-
- http://rubyinstaller.org/downloads/archives
-
-At the time of writing, the appropriate development kit for use with Ruby
-1.8.7 is DevKit-3.4.5r3-20091110.
-
-To use the Development Kit extract the archive contents to your C:\Ruby
-folder.
-
-
-INSTALLATION *command-t-installation*
-
-Command-T is distributed as a "vimball" which means that it can be installed
-by opening it in Vim and then sourcing it:
-
- :e command-t.vba
- :so %
-
-The files will be installed in your |'runtimepath'|. To check where this is
-you can issue:
-
- :echo &rtp
-
-The C extension must then be built, which can be done from the shell. If you
-use a typical |'runtimepath'| then the files were installed inside ~/.vim and
-you can build the extension with:
-
- cd ~/.vim/ruby/command-t
- ruby extconf.rb
- make
-
-Note: If you are an RVM user, you must perform the build using the same
-version of Ruby that Vim itself is linked against. This will often be the
-system Ruby, which can be selected before issuing the "make" command with:
-
- rvm use system
-
-
-MANAGING USING PATHOGEN *command-t-pathogen*
-
-Pathogen is a plugin that allows you to maintain plugin installations in
-separate, isolated subdirectories under the "bundle" directory in your
-|'runtimepath'|. The following examples assume that you already have
-Pathogen installed and configured, and that you are installing into
-~/.vim/bundle. For more information about Pathogen, see:
-
- http://www.vim.org/scripts/script.php?script_id=2332
-
-If you manage your entire ~/.vim folder using Git then you can add the
-Command-T repository as a submodule:
-
- cd ~/.vim
- git submodule add git://git.wincent.com/command-t.git bundle/command-t
- git submodule init
-
-Or if you just wish to do a simple clone instead of using submodules:
-
- cd ~/.vim
- git clone git://git.wincent.com/command-t.git bundle/command-t
-
-Once you have a local copy of the repository you can update it at any time
-with:
-
- cd ~/.vim/bundle/command-t
- git pull
-
-Or you can switch to a specific release with:
-
- cd ~/.vim/bundle/command-t
- git checkout 0.8b
-
-After installing or updating you must build the extension:
-
- cd ~/.vim/bundle/command-t
- rake make
-
-While the Vimball installation automatically generates the help tags, under
-Pathogen it is necessary to do so explicitly from inside Vim:
-
- :call pathogen#helptags()
-
-
-TROUBLE-SHOOTING *command-t-trouble-shooting*
-
-Most installation problems are caused by a mismatch between the version of
-Ruby on the host operating system, and the version of Ruby that Vim itself
-linked against at compile time. For example, if one is 32-bit and the other is
-64-bit, or one is from the Ruby 1.9 series and the other is from the 1.8
-series, then the plug-in is not likely to work.
-
-As such, on Mac OS X, I recommend using the standard Ruby that comes with the
-system (currently 1.8.7) along with the latest version of MacVim (currently
-version 7.3). If you wish to use custom builds of Ruby or of MacVim (not
-recommmended) then you will have to take extra care to ensure that the exact
-same Ruby environment is in effect when building Ruby, Vim and the Command-T
-extension.
-
-For Windows, the following combination is known to work:
-
- - Vim 7.2 from http://www.vim.org/download.php:
- ftp://ftp.vim.org/pub/vim/pc/gvim72.exe
- - Ruby 1.8.7-p299 from http://rubyinstaller.org/downloads/archives:
- http://rubyforge.org/frs/download.php/71492/rubyinstaller-1.8.7-p299.exe
- - DevKit 3.4.5r3-20091110 from http://rubyinstaller.org/downloads/archives:
- http://rubyforge.org/frs/download.php/66888/devkit-3.4.5r3-20091110.7z
-
-If a problem occurs the first thing you should do is inspect the output of:
-
- ruby extconf.rb
- make
-
-During the installation, and:
-
- vim --version
-
-And compare the compilation and linker flags that were passed to the
-extension and to Vim itself when they were built. If the Ruby-related
-flags or architecture flags are different then it is likely that something
-has changed in your Ruby environment and the extension may not work until
-you eliminate the discrepancy.
-
-
-USAGE *command-t-usage*
-
-Bring up the Command-T file window by typing:
-
- <Leader>t
-
-This mapping is set up automatically for you, provided you do not already have
-a mapping for <Leader>t or |:CommandT|. You can also bring up the file window
-by issuing the command:
-
- :CommandT
-
-A prompt will appear at the bottom of the screen along with a file window
-showing all of the files in the current directory (as returned by the
-|:pwd| command).
-
-For the most efficient file navigation within a project it's recommended that
-you |:cd| into the root directory of your project when starting to work on it.
-If you wish to open a file from outside of the project folder you can pass in
-an optional path argument (relative or absolute) to |:CommandT|:
-
- :CommandT ../path/to/other/files
-
-Type letters in the prompt to narrow down the selection, showing only the
-files whose paths contain those letters in the specified order. Letters do not
-need to appear consecutively in a path in order for it to be classified as a
-match.
-
-Once the desired file has been selected it can be opened by pressing <CR>.
-(By default files are opened in the current window, but there are other
-mappings that you can use to open in a vertical or horizontal split, or in
-a new tab.) Note that if you have |'nohidden'| set and there are unsaved
-changes in the current window when you press <CR> then opening in the current
-window would fail; in this case Command-T will open the file in a new split.
-
-The following mappings are active when the prompt has focus:
-
- <BS> delete the character to the left of the cursor
- <Del> delete the character at the cursor
- <Left> move the cursor one character to the left
- <C-h> move the cursor one character to the left
- <Right> move the cursor one character to the right
- <C-l> move the cursor one character to the right
- <C-a> move the cursor to the start (left)
- <C-e> move the cursor to the end (right)
- <C-u> clear the contents of the prompt
- <Tab> change focus to the file listing
-
-The following mappings are active when the file listing has focus:
-
- <Tab> change focus to the prompt
-
-The following mappings are active when either the prompt or the file listing
-has focus:
-
- <CR> open the selected file
- <C-CR> open the selected file in a new split window
- <C-s> open the selected file in a new split window
- <C-v> open the selected file in a new vertical split window
- <C-t> open the selected file in a new tab
- <C-j> select next file in the file listing
- <C-n> select next file in the file listing
- <Down> select next file in the file listing
- <C-k> select previous file in the file listing
- <C-p> select previous file in the file listing
- <Up> select previous file in the file listing
- <C-c> cancel (dismisses file listing)
-
-The following is also available on terminals which support it:
-
- <Esc> cancel (dismisses file listing)
-
-Note that the default mappings can be overriden by setting options in your
-~/.vimrc file (see the OPTIONS section for a full list of available options).
-
-In addition, when the file listing has focus, typing a character will cause
-the selection to jump to the first path which begins with that character.
-Typing multiple characters consecutively can be used to distinguish between
-paths which begin with the same prefix.
-
-
-COMMANDS *command-t-commands*
-
- *:CommandT*
-|:CommandT| Brings up the Command-T file window, starting in the
- current working directory as returned by the|:pwd|
- command.
-
- *:CommandTBuffer*
-|:CommandTBuffer|Brings up the Command-T buffer window.
- This works exactly like the standard file window,
- except that the selection is limited to files that
- you already have open in buffers.
-
- *:CommandTFlush*
-|:CommandTFlush|Instructs the plug-in to flush its path cache, causing
- the directory to be rescanned for new or deleted paths
- the next time the file window is shown. In addition, all
- configuration settings are re-evaluated, causing any
- changes made to settings via the |:let| command to be picked
- up.
-
-
-MAPPINGS *command-t-mappings*
-
-By default Command-T comes with only two mappings:
-
- <Leader>t bring up the Command-T file window
- <Leader>b bring up the Command-T buffer window
-
-However, Command-T won't overwrite a pre-existing mapping so if you prefer
-to define different mappings use lines like these in your ~/.vimrc:
-
- nmap <silent> <Leader>t :CommandT<CR>
- nmap <silent> <Leader>b :CommandTBuffer<CR>
-
-Replacing "<Leader>t" or "<Leader>b" with your mapping of choice.
-
-Note that in the case of MacVim you actually can map to Command-T (written
-as <D-t> in Vim) in your ~/.gvimrc file if you first unmap the existing menu
-binding of Command-T to "New Tab":
-
- if has("gui_macvim")
- macmenu &File.New\ Tab key=<nop>
- map <D-t> :CommandT<CR>
- endif
-
-When the Command-T window is active a number of other additional mappings
-become available for doing things like moving between and selecting matches.
-These are fully described above in the USAGE section, and settings for
-overriding the mappings are listed below under OPTIONS.
-
-
-OPTIONS *command-t-options*
-
-A number of options may be set in your ~/.vimrc to influence the behaviour of
-the plug-in. To set an option, you include a line like this in your ~/.vimrc:
-
- let g:CommandTMaxFiles=20000
-
-To have Command-T pick up new settings immediately (that is, without having
-to restart Vim) you can issue the |:CommandTFlush| command after making
-changes via |:let|.
-
-Following is a list of all available options:
-
- *g:CommandTMaxFiles*
- |g:CommandTMaxFiles| number (default 10000)
-
- The maximum number of files that will be considered when scanning the
- current directory. Upon reaching this number scanning stops. This
- limit applies only to file listings and is ignored for buffer
- listings.
-
- *g:CommandTMaxDepth*
- |g:CommandTMaxDepth| number (default 15)
-
- The maximum depth (levels of recursion) to be explored when scanning the
- current directory. Any directories at levels beyond this depth will be
- skipped.
-
- *g:CommandTMaxHeight*
- |g:CommandTMaxHeight| number (default: 0)
-
- The maximum height in lines the match window is allowed to expand to.
- If set to 0, the window will occupy as much of the available space as
- needed to show matching entries.
-
- *g:CommandTAlwaysShowDotFiles*
- |g:CommandTAlwaysShowDotFiles| boolean (default: 0)
-
- When showing the file listing Command-T will by default show dot-files
- only if the entered search string contains a dot that could cause a
- dot-file to match. When set to a non-zero value, this setting instructs
- Command-T to always include matching dot-files in the match list
- regardless of whether the search string contains a dot. See also
- |g:CommandTNeverShowDotFiles|. Note that this setting only influences
- the file listing; the buffer listing treats dot-files like any other
- file.
-
- *g:CommandTNeverShowDotFiles*
- |g:CommandTNeverShowDotFiles| boolean (default: 0)
-
- In the file listing, Command-T will by default show dot-files if the
- entered search string contains a dot that could cause a dot-file to
- match. When set to a non-zero value, this setting instructs Command-T to
- never show dot-files under any circumstances. Note that it is
- contradictory to set both this setting and
- |g:CommandTAlwaysShowDotFiles| to true, and if you do so Vim will suffer
- from headaches, nervous twitches, and sudden mood swings. This setting
- has no effect in buffer listings, where dot files are treated like any
- other file.
-
- *g:CommandTScanDotDirectories*
- |g:CommandTScanDotDirectories| boolean (default: 0)
-
- Normally Command-T will not recurse into "dot-directories" (directories
- whose names begin with a dot) while performing its initial scan. Set
- this setting to a non-zero value to override this behavior and recurse.
- Note that this setting is completely independent of the
- |g:CommandTAlwaysShowDotFiles| and |g:CommandTNeverShowDotFiles|
- settings; those apply only to the selection and display of matches
- (after scanning has been performed), whereas
- |g:CommandTScanDotDirectories| affects the behaviour at scan-time.
-
- Note also that even with this setting off you can still use Command-T to
- open files inside a "dot-directory" such as ~/.vim, but you have to use
- the |:cd| command to change into that directory first. For example:
-
- :cd ~/.vim
- :CommandT
-
- *g:CommandTMatchWindowAtTop*
- |g:CommandTMatchWindowAtTop| boolean (default: 0)
-
- When this setting is off (the default) the match window will appear at
- the bottom so as to keep it near to the prompt. Turning it on causes the
- match window to appear at the top instead. This may be preferable if you
- want the best match (usually the first one) to appear in a fixed location
- on the screen rather than moving as the number of matches changes during
- typing.
-
- *g:CommandTMatchWindowReverse*
- |g:CommandTMatchWindowReverse| boolean (default: 0)
-
- When this setting is off (the default) the matches will appear from
- top to bottom with the topmost being selected. Turning it on causes the
- matches to be reversed so the best match is at the bottom and the
- initially selected match is the bottom most. This may be preferable if
- you want the best match to appear in a fixed location on the screen
- but still be near the prompt at the bottom.
-
-As well as the basic options listed above, there are a number of settings that
-can be used to override the default key mappings used by Command-T. For
-example, to set <C-x> as the mapping for cancelling (dismissing) the Command-T
-window, you would add the following to your ~/.vimrc:
-
- let g:CommandTCancelMap='<C-x>'
-
-Multiple, alternative mappings may be specified using list syntax:
-
- let g:CommandTCancelMap=['<C-x>', '<C-c>']
-
-Following is a list of all map settings and their defaults:
-
- Setting Default mapping(s)
-
- *g:CommandTBackspaceMap*
- |g:CommandTBackspaceMap| <BS>
-
- *g:CommandTDeleteMap*
- |g:CommandTDeleteMap| <Del>
-
- *g:CommandTAcceptSelectionMap*
- |g:CommandTAcceptSelectionMap| <CR>
-
- *g:CommandTAcceptSelectionSplitMap*
- |g:CommandTAcceptSelectionSplitMap| <C-CR>
- <C-s>
-
- *g:CommandTAcceptSelectionTabMap*
- |g:CommandTAcceptSelectionTabMap| <C-t>
-
- *g:CommandTAcceptSelectionVSplitMap*
- |g:CommandTAcceptSelectionVSplitMap| <C-v>
-
- *g:CommandTToggleFocusMap*
- |g:CommandTToggleFocusMap| <Tab>
-
- *g:CommandTCancelMap*
- |g:CommandTCancelMap| <C-c>
- <Esc> (not on all terminals)
-
- *g:CommandTSelectNextMap*
- |g:CommandTSelectNextMap| <C-n>
- <C-j>
- <Down>
-
- *g:CommandTSelectPrevMap*
- |g:CommandTSelectPrevMap| <C-p>
- <C-k>
- <Up>
-
- *g:CommandTClearMap*
- |g:CommandTClearMap| <C-u>
-
- *g:CommandTCursorLeftMap*
- |g:CommandTCursorLeftMap| <Left>
- <C-h>
-
- *g:CommandTCursorRightMap*
- |g:CommandTCursorRightMap| <Right>
- <C-l>
-
- *g:CommandTCursorEndMap*
- |g:CommandTCursorEndMap| <C-e>
-
- *g:CommandTCursorStartMap*
- |g:CommandTCursorStartMap| <C-a>
-
-In addition to the options provided by Command-T itself, some of Vim's own
-settings can be used to control behavior:
-
- *command-t-wildignore*
- |'wildignore'| string (default: '')
-
- Vim's |'wildignore'| setting is used to determine which files should be
- excluded from listings. This is a comma-separated list of glob patterns.
- It defaults to the empty string, but common settings include "*.o,*.obj"
- (to exclude object files) or ".git,.svn" (to exclude SCM metadata
- directories). For example:
-
- :set wildignore+=*.o,*.obj,.git
-
- A pattern such as "vendor/rails/**" would exclude all files and
- subdirectories inside the "vendor/rails" directory (relative to
- directory Command-T starts in).
-
- See the |'wildignore'| documentation for more information.
-
-
-AUTHORS *command-t-authors*
-
-Command-T is written and maintained by Wincent Colaiuta <win@wincent.com>.
-Other contributors that have submitted patches include (in alphabetical
-order):
-
- Daniel Hahler
- Lucas de Vries
- Matthew Todd
- Mike Lundy
- Scott Bronson
- Steven Moazami
- Sung Pae
- Victor Hugo Borja
- Zak Johnson
-
-As this was the first Vim plug-in I had ever written I was heavily influenced
-by the design of the LustyExplorer plug-in by Stephen Bach, which I understand
-is one of the largest Ruby-based Vim plug-ins to date.
-
-While the Command-T codebase doesn't contain any code directly copied from
-LustyExplorer, I did use it as a reference for answers to basic questions (like
-"How do you do 'X' in a Ruby-based Vim plug-in?"), and also copied some basic
-architectural decisions (like the division of the code into Prompt, Settings
-and MatchWindow classes).
-
-LustyExplorer is available from:
-
- http://www.vim.org/scripts/script.php?script_id=1890
-
-
-WEBSITE *command-t-website*
-
-The official website for Command-T is:
-
- https://wincent.com/products/command-t
-
-The latest release will always be available from there.
-
-Development in progress can be inspected via the project's Git repository
-browser at:
-
- https://wincent.com/repos/command-t
-
-A copy of each release is also available from the official Vim scripts site
-at:
-
- http://www.vim.org/scripts/script.php?script_id=3025
-
-Bug reports should be submitted to the issue tracker at:
-
- https://wincent.com/issues
-
-
-DONATIONS *command-t-donations*
-
-Command-T itself is free software released under the terms of the BSD license.
-If you would like to support further development you can make a donation via
-PayPal to win@wincent.com:
-
- https://wincent.com/products/command-t/donations
-
-
-LICENSE *command-t-license*
-
-Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
-
-
-HISTORY *command-t-history*
-
-1.2.1 (30 April 2011)
-
-- Remove duplicate copy of the documentation that was causing "Duplicate tag"
- errors
-- Mitigate issue with distracting blinking cursor in non-GUI versions of Vim
- (patch from Steven Moazami)
-
-1.2 (30 April 2011)
-
-- added |g:CommandTMatchWindowReverse| option, to reverse the order of items
- in the match listing (patch from Steven Moazami)
-
-1.1b2 (26 March 2011)
-
-- fix a glitch in the release process; the plugin itself is unchanged since
- 1.1b
-
-1.1b (26 March 2011)
-
-- add |:CommandTBuffer| command for quickly selecting among open buffers
-
-1.0.1 (5 January 2011)
-
-- work around bug when mapping |:CommandTFlush|, wherein the default mapping
- for |:CommandT| would not be set up
-- clean up when leaving the Command-T buffer via unexpected means (such as
- with <C-W k> or similar)
-
-1.0 (26 November 2010)
-
-- make relative path simplification work on Windows
-
-1.0b (5 November 2010)
-
-- work around platform-specific Vim 7.3 bug seen by some users (wherein
- Vim always falsely reports to Ruby that the buffer numbers is 0)
-- re-use the buffer that is used to show the match listing, rather than
- throwing it away and recreating it each time Command-T is shown; this
- stops the buffer numbers from creeping up needlessly
-
-0.9 (8 October 2010)
-
-- use relative paths when opening files inside the current working directory
- in order to keep buffer listings as brief as possible (patch from Matthew
- Todd)
-
-0.8.1 (14 September 2010)
-
-- fix mapping issues for users who have set |'notimeout'| (patch from Sung
- Pae)
-
-0.8 (19 August 2010)
-
-- overrides for the default mappings can now be lists of strings, allowing
- multiple mappings to be defined for any given action
-- <Leader>t mapping only set up if no other map for |:CommandT| exists
- (patch from Scott Bronson)
-- prevent folds from appearing in the match listing
-- tweaks to avoid the likelihood of "Not enough room" errors when trying to
- open files
-- watch out for "nil" windows when restoring window dimensions
-- optimizations (avoid some repeated downcasing)
-- move all Ruby files under the "command-t" subdirectory and avoid polluting
- the "Vim" module namespace
-
-0.8b (11 July 2010)
-
-- large overhaul of the scoring algorithm to make the ordering of returned
- results more intuitive; given the scope of the changes and room for
- optimization of the new algorithm, this release is labelled as "beta"
-
-0.7 (10 June 2010)
-
-- handle more |'wildignore'| patterns by delegating to Vim's own |expand()|
- function; with this change it is now viable to exclude patterns such as
- 'vendor/rails/**' in addition to filename-only patterns like '*.o' and
- '.git' (patch from Mike Lundy)
-- always sort results alphabetically for empty search strings; this eliminates
- filesystem-specific variations (patch from Mike Lundy)
-
-0.6 (28 April 2010)
-
-- |:CommandT| now accepts an optional parameter to specify the starting
- directory, temporarily overriding the usual default of Vim's |:pwd|
-- fix truncated paths when operating from root directory
-
-0.5.1 (11 April 2010)
-
-- fix for Ruby 1.9 compatibility regression introduced in 0.5
-- documentation enhancements, specifically targetted at Windows users
-
-0.5 (3 April 2010)
-
-- |:CommandTFlush| now re-evaluates settings, allowing changes made via |let|
- to be picked up without having to restart Vim
-- fix premature abort when scanning very deep directory hierarchies
-- remove broken |<Esc>| key mapping on vt100 and xterm terminals
-- provide settings for overriding default mappings
-- minor performance optimization
-
-0.4 (27 March 2010)
-
-- add |g:CommandTMatchWindowAtTop| setting (patch from Zak Johnson)
-- documentation fixes and enhancements
-- internal refactoring and simplification
-
-0.3 (24 March 2010)
-
-- add |g:CommandTMaxHeight| setting for controlling the maximum height of the
- match window (patch from Lucas de Vries)
-- fix bug where |'list'| setting might be inappropriately set after dismissing
- Command-T
-- compatibility fix for different behaviour of "autoload" under Ruby 1.9.1
-- avoid "highlight group not found" warning when run under a version of Vim
- that does not have syntax highlighting support
-- open in split when opening normally would fail due to |'hidden'| and
- |'modified'| values
-
-0.2 (23 March 2010)
-
-- compatibility fixes for compilation under Ruby 1.9 series
-- compatibility fixes for compilation under Ruby 1.8.5
-- compatibility fixes for Windows and other non-UNIX platforms
-- suppress "mapping already exists" message if <Leader>t mapping is already
- defined when plug-in is loaded
-- exclude paths based on |'wildignore'| setting rather than a hardcoded
- regular expression
-
-0.1 (22 March 2010)
-
-- initial public release
-
-------------------------------------------------------------------------------
-vim:tw=78:ft=help:
-plugin/command-t.vim [[[1
-164
-" command-t.vim
-" Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-"
-" Redistribution and use in source and binary forms, with or without
-" modification, are permitted provided that the following conditions are met:
-"
-" 1. Redistributions of source code must retain the above copyright notice,
-" this list of conditions and the following disclaimer.
-" 2. Redistributions in binary form must reproduce the above copyright notice,
-" this list of conditions and the following disclaimer in the documentation
-" and/or other materials provided with the distribution.
-"
-" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-" ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-" LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-" POSSIBILITY OF SUCH DAMAGE.
-
-if exists("g:command_t_loaded")
- finish
-endif
-let g:command_t_loaded = 1
-
-command CommandTBuffer call <SID>CommandTShowBufferFinder()
-command -nargs=? -complete=dir CommandT call <SID>CommandTShowFileFinder(<q-args>)
-command CommandTFlush call <SID>CommandTFlush()
-
-if !hasmapto(':CommandT<CR>')
- silent! nmap <unique> <silent> <Leader>t :CommandT<CR>
-endif
-
-if !hasmapto(':CommandTBuffer<CR>')
- silent! nmap <unique> <silent> <Leader>b :CommandTBuffer<CR>
-endif
-
-function s:CommandTRubyWarning()
- echohl WarningMsg
- echo "command-t.vim requires Vim to be compiled with Ruby support"
- echo "For more information type: :help command-t"
- echohl none
-endfunction
-
-function s:CommandTShowBufferFinder()
- if has('ruby')
- ruby $command_t.show_buffer_finder
- else
- call s:CommandTRubyWarning()
- endif
-endfunction
-
-function s:CommandTShowFileFinder(arg)
- if has('ruby')
- ruby $command_t.show_file_finder
- else
- call s:CommandTRubyWarning()
- endif
-endfunction
-
-function s:CommandTFlush()
- if has('ruby')
- ruby $command_t.flush
- else
- call s:CommandTRubyWarning()
- endif
-endfunction
-
-if !has('ruby')
- finish
-endif
-
-function CommandTHandleKey(arg)
- ruby $command_t.handle_key
-endfunction
-
-function CommandTBackspace()
- ruby $command_t.backspace
-endfunction
-
-function CommandTDelete()
- ruby $command_t.delete
-endfunction
-
-function CommandTAcceptSelection()
- ruby $command_t.accept_selection
-endfunction
-
-function CommandTAcceptSelectionTab()
- ruby $command_t.accept_selection :command => 'tabe'
-endfunction
-
-function CommandTAcceptSelectionSplit()
- ruby $command_t.accept_selection :command => 'sp'
-endfunction
-
-function CommandTAcceptSelectionVSplit()
- ruby $command_t.accept_selection :command => 'vs'
-endfunction
-
-function CommandTToggleFocus()
- ruby $command_t.toggle_focus
-endfunction
-
-function CommandTCancel()
- ruby $command_t.cancel
-endfunction
-
-function CommandTSelectNext()
- ruby $command_t.select_next
-endfunction
-
-function CommandTSelectPrev()
- ruby $command_t.select_prev
-endfunction
-
-function CommandTClear()
- ruby $command_t.clear
-endfunction
-
-function CommandTCursorLeft()
- ruby $command_t.cursor_left
-endfunction
-
-function CommandTCursorRight()
- ruby $command_t.cursor_right
-endfunction
-
-function CommandTCursorEnd()
- ruby $command_t.cursor_end
-endfunction
-
-function CommandTCursorStart()
- ruby $command_t.cursor_start
-endfunction
-
-ruby << EOF
- # require Ruby files
- begin
- # prepare controller
- require 'command-t/vim'
- require 'command-t/controller'
- $command_t = CommandT::Controller.new
- rescue LoadError
- load_path_modified = false
- ::VIM::evaluate('&runtimepath').to_s.split(',').each do |path|
- lib = "#{path}/ruby"
- if !$LOAD_PATH.include?(lib) and File.exist?(lib)
- $LOAD_PATH << lib
- load_path_modified = true
- end
- end
- retry if load_path_modified
-
- # could get here if C extension was not compiled, or was compiled
- # for the wrong architecture or Ruby version
- require 'command-t/stub'
- $command_t = CommandT::Stub.new
- end
-EOF
+++ /dev/null
-*command-t.txt* Command-T plug-in for Vim *command-t*
-
-CONTENTS *command-t-contents*
-
- 1. Introduction |command-t-intro|
- 2. Requirements |command-t-requirements|
- 3. Installation |command-t-installation|
- 3. Managing using Pathogen |command-t-pathogen|
- 4. Trouble-shooting |command-t-trouble-shooting|
- 5. Usage |command-t-usage|
- 6. Commands |command-t-commands|
- 7. Mappings |command-t-mappings|
- 8. Options |command-t-options|
- 9. Authors |command-t-authors|
-10. Website |command-t-website|
-11. Donations |command-t-donations|
-12. License |command-t-license|
-13. History |command-t-history|
-
-
-INTRODUCTION *command-t-intro*
-
-The Command-T plug-in provides an extremely fast, intuitive mechanism for
-opening files and buffers with a minimal number of keystrokes. It's named
-"Command-T" because it is inspired by the "Go to File" window bound to
-Command-T in TextMate.
-
-Files are selected by typing characters that appear in their paths, and are
-ordered by an algorithm which knows that characters that appear in certain
-locations (for example, immediately after a path separator) should be given
-more weight.
-
-To search efficiently, especially in large projects, you should adopt a
-"path-centric" rather than a "filename-centric" mentality. That is you should
-think more about where the desired file is found rather than what it is
-called. This means narrowing your search down by including some characters
-from the upper path components rather than just entering characters from the
-filename itself.
-
-Screencasts demonstrating the plug-in can be viewed at:
-
- https://wincent.com/products/command-t
-
-
-REQUIREMENTS *command-t-requirements*
-
-The plug-in requires Vim compiled with Ruby support, a compatible Ruby
-installation at the operating system level, and a C compiler to build
-the Ruby extension.
-
-
-1. Vim compiled with Ruby support
-
-You can check for Ruby support by launching Vim with the --version switch:
-
- vim --version
-
-If "+ruby" appears in the version information then your version of Vim has
-Ruby support.
-
-Another way to check is to simply try using the :ruby command from within Vim
-itself:
-
- :ruby 1
-
-If your Vim lacks support you'll see an error message like this:
-
- E319: Sorry, the command is not available in this version
-
-The version of Vim distributed with Mac OS X does not include Ruby support,
-while MacVim does; it is available from:
-
- http://github.com/b4winckler/macvim/downloads
-
-For Windows users, the Vim 7.2 executable available from www.vim.org does
-include Ruby support, and is recommended over version 7.3 (which links against
-Ruby 1.9, but apparently has some bugs that need to be resolved).
-
-
-2. Ruby
-
-In addition to having Ruby support in Vim, your system itself must have a
-compatible Ruby install. "Compatible" means the same version as Vim itself
-links against. If you use a different version then Command-T is unlikely
-to work (see TROUBLE-SHOOTING below).
-
-On Mac OS X Snow Leopard, the system comes with Ruby 1.8.7 and all recent
-versions of MacVim (the 7.2 snapshots and 7.3) are linked against it.
-
-On Linux and similar platforms, the linked version of Ruby will depend on
-your distribution. You can usually find this out by examining the
-compilation and linking flags displayed by the |:version| command in Vim, and
-by looking at the output of:
-
- :ruby puts RUBY_VERSION
-
-A suitable Ruby environment for Windows can be installed using the Ruby
-1.8.7-p299 RubyInstaller available at:
-
- http://rubyinstaller.org/downloads/archives
-
-If using RubyInstaller be sure to download the installer executable, not the
-7-zip archive. When installing mark the checkbox "Add Ruby executables to your
-PATH" so that Vim can find them.
-
-
-3. C compiler
-
-Part of Command-T is implemented in C as a Ruby extension for speed, allowing
-it to work responsively even on directory hierarchies containing enormous
-numbers of files. As such, a C compiler is required in order to build the
-extension and complete the installation.
-
-On Mac OS X, this can be obtained by installing the Xcode Tools that come on
-the Mac OS X install disc.
-
-On Windows, the RubyInstaller Development Kit can be used to conveniently
-install the necessary tool chain:
-
- http://rubyinstaller.org/downloads/archives
-
-At the time of writing, the appropriate development kit for use with Ruby
-1.8.7 is DevKit-3.4.5r3-20091110.
-
-To use the Development Kit extract the archive contents to your C:\Ruby
-folder.
-
-
-INSTALLATION *command-t-installation*
-
-Command-T is distributed as a "vimball" which means that it can be installed
-by opening it in Vim and then sourcing it:
-
- :e command-t.vba
- :so %
-
-The files will be installed in your |'runtimepath'|. To check where this is
-you can issue:
-
- :echo &rtp
-
-The C extension must then be built, which can be done from the shell. If you
-use a typical |'runtimepath'| then the files were installed inside ~/.vim and
-you can build the extension with:
-
- cd ~/.vim/ruby/command-t
- ruby extconf.rb
- make
-
-Note: If you are an RVM user, you must perform the build using the same
-version of Ruby that Vim itself is linked against. This will often be the
-system Ruby, which can be selected before issuing the "make" command with:
-
- rvm use system
-
-
-MANAGING USING PATHOGEN *command-t-pathogen*
-
-Pathogen is a plugin that allows you to maintain plugin installations in
-separate, isolated subdirectories under the "bundle" directory in your
-|'runtimepath'|. The following examples assume that you already have
-Pathogen installed and configured, and that you are installing into
-~/.vim/bundle. For more information about Pathogen, see:
-
- http://www.vim.org/scripts/script.php?script_id=2332
-
-If you manage your entire ~/.vim folder using Git then you can add the
-Command-T repository as a submodule:
-
- cd ~/.vim
- git submodule add git://git.wincent.com/command-t.git bundle/command-t
- git submodule init
-
-Or if you just wish to do a simple clone instead of using submodules:
-
- cd ~/.vim
- git clone git://git.wincent.com/command-t.git bundle/command-t
-
-Once you have a local copy of the repository you can update it at any time
-with:
-
- cd ~/.vim/bundle/command-t
- git pull
-
-Or you can switch to a specific release with:
-
- cd ~/.vim/bundle/command-t
- git checkout 0.8b
-
-After installing or updating you must build the extension:
-
- cd ~/.vim/bundle/command-t
- rake make
-
-While the Vimball installation automatically generates the help tags, under
-Pathogen it is necessary to do so explicitly from inside Vim:
-
- :call pathogen#helptags()
-
-
-TROUBLE-SHOOTING *command-t-trouble-shooting*
-
-Most installation problems are caused by a mismatch between the version of
-Ruby on the host operating system, and the version of Ruby that Vim itself
-linked against at compile time. For example, if one is 32-bit and the other is
-64-bit, or one is from the Ruby 1.9 series and the other is from the 1.8
-series, then the plug-in is not likely to work.
-
-As such, on Mac OS X, I recommend using the standard Ruby that comes with the
-system (currently 1.8.7) along with the latest version of MacVim (currently
-version 7.3). If you wish to use custom builds of Ruby or of MacVim (not
-recommmended) then you will have to take extra care to ensure that the exact
-same Ruby environment is in effect when building Ruby, Vim and the Command-T
-extension.
-
-For Windows, the following combination is known to work:
-
- - Vim 7.2 from http://www.vim.org/download.php:
- ftp://ftp.vim.org/pub/vim/pc/gvim72.exe
- - Ruby 1.8.7-p299 from http://rubyinstaller.org/downloads/archives:
- http://rubyforge.org/frs/download.php/71492/rubyinstaller-1.8.7-p299.exe
- - DevKit 3.4.5r3-20091110 from http://rubyinstaller.org/downloads/archives:
- http://rubyforge.org/frs/download.php/66888/devkit-3.4.5r3-20091110.7z
-
-If a problem occurs the first thing you should do is inspect the output of:
-
- ruby extconf.rb
- make
-
-During the installation, and:
-
- vim --version
-
-And compare the compilation and linker flags that were passed to the
-extension and to Vim itself when they were built. If the Ruby-related
-flags or architecture flags are different then it is likely that something
-has changed in your Ruby environment and the extension may not work until
-you eliminate the discrepancy.
-
-
-USAGE *command-t-usage*
-
-Bring up the Command-T file window by typing:
-
- <Leader>t
-
-This mapping is set up automatically for you, provided you do not already have
-a mapping for <Leader>t or |:CommandT|. You can also bring up the file window
-by issuing the command:
-
- :CommandT
-
-A prompt will appear at the bottom of the screen along with a file window
-showing all of the files in the current directory (as returned by the
-|:pwd| command).
-
-For the most efficient file navigation within a project it's recommended that
-you |:cd| into the root directory of your project when starting to work on it.
-If you wish to open a file from outside of the project folder you can pass in
-an optional path argument (relative or absolute) to |:CommandT|:
-
- :CommandT ../path/to/other/files
-
-Type letters in the prompt to narrow down the selection, showing only the
-files whose paths contain those letters in the specified order. Letters do not
-need to appear consecutively in a path in order for it to be classified as a
-match.
-
-Once the desired file has been selected it can be opened by pressing <CR>.
-(By default files are opened in the current window, but there are other
-mappings that you can use to open in a vertical or horizontal split, or in
-a new tab.) Note that if you have |'nohidden'| set and there are unsaved
-changes in the current window when you press <CR> then opening in the current
-window would fail; in this case Command-T will open the file in a new split.
-
-The following mappings are active when the prompt has focus:
-
- <BS> delete the character to the left of the cursor
- <Del> delete the character at the cursor
- <Left> move the cursor one character to the left
- <C-h> move the cursor one character to the left
- <Right> move the cursor one character to the right
- <C-l> move the cursor one character to the right
- <C-a> move the cursor to the start (left)
- <C-e> move the cursor to the end (right)
- <C-u> clear the contents of the prompt
- <Tab> change focus to the file listing
-
-The following mappings are active when the file listing has focus:
-
- <Tab> change focus to the prompt
-
-The following mappings are active when either the prompt or the file listing
-has focus:
-
- <CR> open the selected file
- <C-CR> open the selected file in a new split window
- <C-s> open the selected file in a new split window
- <C-v> open the selected file in a new vertical split window
- <C-t> open the selected file in a new tab
- <C-j> select next file in the file listing
- <C-n> select next file in the file listing
- <Down> select next file in the file listing
- <C-k> select previous file in the file listing
- <C-p> select previous file in the file listing
- <Up> select previous file in the file listing
- <C-c> cancel (dismisses file listing)
-
-The following is also available on terminals which support it:
-
- <Esc> cancel (dismisses file listing)
-
-Note that the default mappings can be overriden by setting options in your
-~/.vimrc file (see the OPTIONS section for a full list of available options).
-
-In addition, when the file listing has focus, typing a character will cause
-the selection to jump to the first path which begins with that character.
-Typing multiple characters consecutively can be used to distinguish between
-paths which begin with the same prefix.
-
-
-COMMANDS *command-t-commands*
-
- *:CommandT*
-|:CommandT| Brings up the Command-T file window, starting in the
- current working directory as returned by the|:pwd|
- command.
-
- *:CommandTBuffer*
-|:CommandTBuffer|Brings up the Command-T buffer window.
- This works exactly like the standard file window,
- except that the selection is limited to files that
- you already have open in buffers.
-
- *:CommandTFlush*
-|:CommandTFlush|Instructs the plug-in to flush its path cache, causing
- the directory to be rescanned for new or deleted paths
- the next time the file window is shown. In addition, all
- configuration settings are re-evaluated, causing any
- changes made to settings via the |:let| command to be picked
- up.
-
-
-MAPPINGS *command-t-mappings*
-
-By default Command-T comes with only two mappings:
-
- <Leader>t bring up the Command-T file window
- <Leader>b bring up the Command-T buffer window
-
-However, Command-T won't overwrite a pre-existing mapping so if you prefer
-to define different mappings use lines like these in your ~/.vimrc:
-
- nmap <silent> <Leader>t :CommandT<CR>
- nmap <silent> <Leader>b :CommandTBuffer<CR>
-
-Replacing "<Leader>t" or "<Leader>b" with your mapping of choice.
-
-Note that in the case of MacVim you actually can map to Command-T (written
-as <D-t> in Vim) in your ~/.gvimrc file if you first unmap the existing menu
-binding of Command-T to "New Tab":
-
- if has("gui_macvim")
- macmenu &File.New\ Tab key=<nop>
- map <D-t> :CommandT<CR>
- endif
-
-When the Command-T window is active a number of other additional mappings
-become available for doing things like moving between and selecting matches.
-These are fully described above in the USAGE section, and settings for
-overriding the mappings are listed below under OPTIONS.
-
-
-OPTIONS *command-t-options*
-
-A number of options may be set in your ~/.vimrc to influence the behaviour of
-the plug-in. To set an option, you include a line like this in your ~/.vimrc:
-
- let g:CommandTMaxFiles=20000
-
-To have Command-T pick up new settings immediately (that is, without having
-to restart Vim) you can issue the |:CommandTFlush| command after making
-changes via |:let|.
-
-Following is a list of all available options:
-
- *g:CommandTMaxFiles*
- |g:CommandTMaxFiles| number (default 10000)
-
- The maximum number of files that will be considered when scanning the
- current directory. Upon reaching this number scanning stops. This
- limit applies only to file listings and is ignored for buffer
- listings.
-
- *g:CommandTMaxDepth*
- |g:CommandTMaxDepth| number (default 15)
-
- The maximum depth (levels of recursion) to be explored when scanning the
- current directory. Any directories at levels beyond this depth will be
- skipped.
-
- *g:CommandTMaxHeight*
- |g:CommandTMaxHeight| number (default: 0)
-
- The maximum height in lines the match window is allowed to expand to.
- If set to 0, the window will occupy as much of the available space as
- needed to show matching entries.
-
- *g:CommandTAlwaysShowDotFiles*
- |g:CommandTAlwaysShowDotFiles| boolean (default: 0)
-
- When showing the file listing Command-T will by default show dot-files
- only if the entered search string contains a dot that could cause a
- dot-file to match. When set to a non-zero value, this setting instructs
- Command-T to always include matching dot-files in the match list
- regardless of whether the search string contains a dot. See also
- |g:CommandTNeverShowDotFiles|. Note that this setting only influences
- the file listing; the buffer listing treats dot-files like any other
- file.
-
- *g:CommandTNeverShowDotFiles*
- |g:CommandTNeverShowDotFiles| boolean (default: 0)
-
- In the file listing, Command-T will by default show dot-files if the
- entered search string contains a dot that could cause a dot-file to
- match. When set to a non-zero value, this setting instructs Command-T to
- never show dot-files under any circumstances. Note that it is
- contradictory to set both this setting and
- |g:CommandTAlwaysShowDotFiles| to true, and if you do so Vim will suffer
- from headaches, nervous twitches, and sudden mood swings. This setting
- has no effect in buffer listings, where dot files are treated like any
- other file.
-
- *g:CommandTScanDotDirectories*
- |g:CommandTScanDotDirectories| boolean (default: 0)
-
- Normally Command-T will not recurse into "dot-directories" (directories
- whose names begin with a dot) while performing its initial scan. Set
- this setting to a non-zero value to override this behavior and recurse.
- Note that this setting is completely independent of the
- |g:CommandTAlwaysShowDotFiles| and |g:CommandTNeverShowDotFiles|
- settings; those apply only to the selection and display of matches
- (after scanning has been performed), whereas
- |g:CommandTScanDotDirectories| affects the behaviour at scan-time.
-
- Note also that even with this setting off you can still use Command-T to
- open files inside a "dot-directory" such as ~/.vim, but you have to use
- the |:cd| command to change into that directory first. For example:
-
- :cd ~/.vim
- :CommandT
-
- *g:CommandTMatchWindowAtTop*
- |g:CommandTMatchWindowAtTop| boolean (default: 0)
-
- When this setting is off (the default) the match window will appear at
- the bottom so as to keep it near to the prompt. Turning it on causes the
- match window to appear at the top instead. This may be preferable if you
- want the best match (usually the first one) to appear in a fixed location
- on the screen rather than moving as the number of matches changes during
- typing.
-
- *g:CommandTMatchWindowReverse*
- |g:CommandTMatchWindowReverse| boolean (default: 0)
-
- When this setting is off (the default) the matches will appear from
- top to bottom with the topmost being selected. Turning it on causes the
- matches to be reversed so the best match is at the bottom and the
- initially selected match is the bottom most. This may be preferable if
- you want the best match to appear in a fixed location on the screen
- but still be near the prompt at the bottom.
-
-As well as the basic options listed above, there are a number of settings that
-can be used to override the default key mappings used by Command-T. For
-example, to set <C-x> as the mapping for cancelling (dismissing) the Command-T
-window, you would add the following to your ~/.vimrc:
-
- let g:CommandTCancelMap='<C-x>'
-
-Multiple, alternative mappings may be specified using list syntax:
-
- let g:CommandTCancelMap=['<C-x>', '<C-c>']
-
-Following is a list of all map settings and their defaults:
-
- Setting Default mapping(s)
-
- *g:CommandTBackspaceMap*
- |g:CommandTBackspaceMap| <BS>
-
- *g:CommandTDeleteMap*
- |g:CommandTDeleteMap| <Del>
-
- *g:CommandTAcceptSelectionMap*
- |g:CommandTAcceptSelectionMap| <CR>
-
- *g:CommandTAcceptSelectionSplitMap*
- |g:CommandTAcceptSelectionSplitMap| <C-CR>
- <C-s>
-
- *g:CommandTAcceptSelectionTabMap*
- |g:CommandTAcceptSelectionTabMap| <C-t>
-
- *g:CommandTAcceptSelectionVSplitMap*
- |g:CommandTAcceptSelectionVSplitMap| <C-v>
-
- *g:CommandTToggleFocusMap*
- |g:CommandTToggleFocusMap| <Tab>
-
- *g:CommandTCancelMap*
- |g:CommandTCancelMap| <C-c>
- <Esc> (not on all terminals)
-
- *g:CommandTSelectNextMap*
- |g:CommandTSelectNextMap| <C-n>
- <C-j>
- <Down>
-
- *g:CommandTSelectPrevMap*
- |g:CommandTSelectPrevMap| <C-p>
- <C-k>
- <Up>
-
- *g:CommandTClearMap*
- |g:CommandTClearMap| <C-u>
-
- *g:CommandTCursorLeftMap*
- |g:CommandTCursorLeftMap| <Left>
- <C-h>
-
- *g:CommandTCursorRightMap*
- |g:CommandTCursorRightMap| <Right>
- <C-l>
-
- *g:CommandTCursorEndMap*
- |g:CommandTCursorEndMap| <C-e>
-
- *g:CommandTCursorStartMap*
- |g:CommandTCursorStartMap| <C-a>
-
-In addition to the options provided by Command-T itself, some of Vim's own
-settings can be used to control behavior:
-
- *command-t-wildignore*
- |'wildignore'| string (default: '')
-
- Vim's |'wildignore'| setting is used to determine which files should be
- excluded from listings. This is a comma-separated list of glob patterns.
- It defaults to the empty string, but common settings include "*.o,*.obj"
- (to exclude object files) or ".git,.svn" (to exclude SCM metadata
- directories). For example:
-
- :set wildignore+=*.o,*.obj,.git
-
- A pattern such as "vendor/rails/**" would exclude all files and
- subdirectories inside the "vendor/rails" directory (relative to
- directory Command-T starts in).
-
- See the |'wildignore'| documentation for more information.
-
-
-AUTHORS *command-t-authors*
-
-Command-T is written and maintained by Wincent Colaiuta <win@wincent.com>.
-Other contributors that have submitted patches include (in alphabetical
-order):
-
- Daniel Hahler
- Lucas de Vries
- Matthew Todd
- Mike Lundy
- Scott Bronson
- Steven Moazami
- Sung Pae
- Victor Hugo Borja
- Zak Johnson
-
-As this was the first Vim plug-in I had ever written I was heavily influenced
-by the design of the LustyExplorer plug-in by Stephen Bach, which I understand
-is one of the largest Ruby-based Vim plug-ins to date.
-
-While the Command-T codebase doesn't contain any code directly copied from
-LustyExplorer, I did use it as a reference for answers to basic questions (like
-"How do you do 'X' in a Ruby-based Vim plug-in?"), and also copied some basic
-architectural decisions (like the division of the code into Prompt, Settings
-and MatchWindow classes).
-
-LustyExplorer is available from:
-
- http://www.vim.org/scripts/script.php?script_id=1890
-
-
-WEBSITE *command-t-website*
-
-The official website for Command-T is:
-
- https://wincent.com/products/command-t
-
-The latest release will always be available from there.
-
-Development in progress can be inspected via the project's Git repository
-browser at:
-
- https://wincent.com/repos/command-t
-
-A copy of each release is also available from the official Vim scripts site
-at:
-
- http://www.vim.org/scripts/script.php?script_id=3025
-
-Bug reports should be submitted to the issue tracker at:
-
- https://wincent.com/issues
-
-
-DONATIONS *command-t-donations*
-
-Command-T itself is free software released under the terms of the BSD license.
-If you would like to support further development you can make a donation via
-PayPal to win@wincent.com:
-
- https://wincent.com/products/command-t/donations
-
-
-LICENSE *command-t-license*
-
-Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
-
-
-HISTORY *command-t-history*
-
-1.2.1 (30 April 2011)
-
-- Remove duplicate copy of the documentation that was causing "Duplicate tag"
- errors
-- Mitigate issue with distracting blinking cursor in non-GUI versions of Vim
- (patch from Steven Moazami)
-
-1.2 (30 April 2011)
-
-- added |g:CommandTMatchWindowReverse| option, to reverse the order of items
- in the match listing (patch from Steven Moazami)
-
-1.1b2 (26 March 2011)
-
-- fix a glitch in the release process; the plugin itself is unchanged since
- 1.1b
-
-1.1b (26 March 2011)
-
-- add |:CommandTBuffer| command for quickly selecting among open buffers
-
-1.0.1 (5 January 2011)
-
-- work around bug when mapping |:CommandTFlush|, wherein the default mapping
- for |:CommandT| would not be set up
-- clean up when leaving the Command-T buffer via unexpected means (such as
- with <C-W k> or similar)
-
-1.0 (26 November 2010)
-
-- make relative path simplification work on Windows
-
-1.0b (5 November 2010)
-
-- work around platform-specific Vim 7.3 bug seen by some users (wherein
- Vim always falsely reports to Ruby that the buffer numbers is 0)
-- re-use the buffer that is used to show the match listing, rather than
- throwing it away and recreating it each time Command-T is shown; this
- stops the buffer numbers from creeping up needlessly
-
-0.9 (8 October 2010)
-
-- use relative paths when opening files inside the current working directory
- in order to keep buffer listings as brief as possible (patch from Matthew
- Todd)
-
-0.8.1 (14 September 2010)
-
-- fix mapping issues for users who have set |'notimeout'| (patch from Sung
- Pae)
-
-0.8 (19 August 2010)
-
-- overrides for the default mappings can now be lists of strings, allowing
- multiple mappings to be defined for any given action
-- <Leader>t mapping only set up if no other map for |:CommandT| exists
- (patch from Scott Bronson)
-- prevent folds from appearing in the match listing
-- tweaks to avoid the likelihood of "Not enough room" errors when trying to
- open files
-- watch out for "nil" windows when restoring window dimensions
-- optimizations (avoid some repeated downcasing)
-- move all Ruby files under the "command-t" subdirectory and avoid polluting
- the "Vim" module namespace
-
-0.8b (11 July 2010)
-
-- large overhaul of the scoring algorithm to make the ordering of returned
- results more intuitive; given the scope of the changes and room for
- optimization of the new algorithm, this release is labelled as "beta"
-
-0.7 (10 June 2010)
-
-- handle more |'wildignore'| patterns by delegating to Vim's own |expand()|
- function; with this change it is now viable to exclude patterns such as
- 'vendor/rails/**' in addition to filename-only patterns like '*.o' and
- '.git' (patch from Mike Lundy)
-- always sort results alphabetically for empty search strings; this eliminates
- filesystem-specific variations (patch from Mike Lundy)
-
-0.6 (28 April 2010)
-
-- |:CommandT| now accepts an optional parameter to specify the starting
- directory, temporarily overriding the usual default of Vim's |:pwd|
-- fix truncated paths when operating from root directory
-
-0.5.1 (11 April 2010)
-
-- fix for Ruby 1.9 compatibility regression introduced in 0.5
-- documentation enhancements, specifically targetted at Windows users
-
-0.5 (3 April 2010)
-
-- |:CommandTFlush| now re-evaluates settings, allowing changes made via |let|
- to be picked up without having to restart Vim
-- fix premature abort when scanning very deep directory hierarchies
-- remove broken |<Esc>| key mapping on vt100 and xterm terminals
-- provide settings for overriding default mappings
-- minor performance optimization
-
-0.4 (27 March 2010)
-
-- add |g:CommandTMatchWindowAtTop| setting (patch from Zak Johnson)
-- documentation fixes and enhancements
-- internal refactoring and simplification
-
-0.3 (24 March 2010)
-
-- add |g:CommandTMaxHeight| setting for controlling the maximum height of the
- match window (patch from Lucas de Vries)
-- fix bug where |'list'| setting might be inappropriately set after dismissing
- Command-T
-- compatibility fix for different behaviour of "autoload" under Ruby 1.9.1
-- avoid "highlight group not found" warning when run under a version of Vim
- that does not have syntax highlighting support
-- open in split when opening normally would fail due to |'hidden'| and
- |'modified'| values
-
-0.2 (23 March 2010)
-
-- compatibility fixes for compilation under Ruby 1.9 series
-- compatibility fixes for compilation under Ruby 1.8.5
-- compatibility fixes for Windows and other non-UNIX platforms
-- suppress "mapping already exists" message if <Leader>t mapping is already
- defined when plug-in is loaded
-- exclude paths based on |'wildignore'| setting rather than a hardcoded
- regular expression
-
-0.1 (22 March 2010)
-
-- initial public release
-
-------------------------------------------------------------------------------
-vim:tw=78:ft=help:
+++ /dev/null
-" command-t.vim
-" Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-"
-" Redistribution and use in source and binary forms, with or without
-" modification, are permitted provided that the following conditions are met:
-"
-" 1. Redistributions of source code must retain the above copyright notice,
-" this list of conditions and the following disclaimer.
-" 2. Redistributions in binary form must reproduce the above copyright notice,
-" this list of conditions and the following disclaimer in the documentation
-" and/or other materials provided with the distribution.
-"
-" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-" ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-" LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-" POSSIBILITY OF SUCH DAMAGE.
-
-if exists("g:command_t_loaded")
- finish
-endif
-let g:command_t_loaded = 1
-
-command CommandTBuffer call <SID>CommandTShowBufferFinder()
-command -nargs=? -complete=dir CommandT call <SID>CommandTShowFileFinder(<q-args>)
-command CommandTFlush call <SID>CommandTFlush()
-
-if !hasmapto(':CommandT<CR>')
- silent! nmap <unique> <silent> <Leader>t :CommandT<CR>
-endif
-
-if !hasmapto(':CommandTBuffer<CR>')
- silent! nmap <unique> <silent> <Leader>b :CommandTBuffer<CR>
-endif
-
-function s:CommandTRubyWarning()
- echohl WarningMsg
- echo "command-t.vim requires Vim to be compiled with Ruby support"
- echo "For more information type: :help command-t"
- echohl none
-endfunction
-
-function s:CommandTShowBufferFinder()
- if has('ruby')
- ruby $command_t.show_buffer_finder
- else
- call s:CommandTRubyWarning()
- endif
-endfunction
-
-function s:CommandTShowFileFinder(arg)
- if has('ruby')
- ruby $command_t.show_file_finder
- else
- call s:CommandTRubyWarning()
- endif
-endfunction
-
-function s:CommandTFlush()
- if has('ruby')
- ruby $command_t.flush
- else
- call s:CommandTRubyWarning()
- endif
-endfunction
-
-if !has('ruby')
- finish
-endif
-
-function CommandTHandleKey(arg)
- ruby $command_t.handle_key
-endfunction
-
-function CommandTBackspace()
- ruby $command_t.backspace
-endfunction
-
-function CommandTDelete()
- ruby $command_t.delete
-endfunction
-
-function CommandTAcceptSelection()
- ruby $command_t.accept_selection
-endfunction
-
-function CommandTAcceptSelectionTab()
- ruby $command_t.accept_selection :command => 'tabe'
-endfunction
-
-function CommandTAcceptSelectionSplit()
- ruby $command_t.accept_selection :command => 'sp'
-endfunction
-
-function CommandTAcceptSelectionVSplit()
- ruby $command_t.accept_selection :command => 'vs'
-endfunction
-
-function CommandTToggleFocus()
- ruby $command_t.toggle_focus
-endfunction
-
-function CommandTCancel()
- ruby $command_t.cancel
-endfunction
-
-function CommandTSelectNext()
- ruby $command_t.select_next
-endfunction
-
-function CommandTSelectPrev()
- ruby $command_t.select_prev
-endfunction
-
-function CommandTClear()
- ruby $command_t.clear
-endfunction
-
-function CommandTCursorLeft()
- ruby $command_t.cursor_left
-endfunction
-
-function CommandTCursorRight()
- ruby $command_t.cursor_right
-endfunction
-
-function CommandTCursorEnd()
- ruby $command_t.cursor_end
-endfunction
-
-function CommandTCursorStart()
- ruby $command_t.cursor_start
-endfunction
-
-ruby << EOF
- # require Ruby files
- begin
- # prepare controller
- require 'command-t/vim'
- require 'command-t/controller'
- $command_t = CommandT::Controller.new
- rescue LoadError
- load_path_modified = false
- ::VIM::evaluate('&runtimepath').to_s.split(',').each do |path|
- lib = "#{path}/ruby"
- if !$LOAD_PATH.include?(lib) and File.exist?(lib)
- $LOAD_PATH << lib
- load_path_modified = true
- end
- end
- retry if load_path_modified
-
- # could get here if C extension was not compiled, or was compiled
- # for the wrong architecture or Ruby version
- require 'command-t/stub'
- $command_t = CommandT::Stub.new
- end
-EOF
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/finder/buffer_finder'
-require 'command-t/finder/file_finder'
-require 'command-t/match_window'
-require 'command-t/prompt'
-require 'command-t/vim/path_utilities'
-
-module CommandT
- class Controller
- include VIM::PathUtilities
-
- def initialize
- @prompt = Prompt.new
- @buffer_finder = CommandT::BufferFinder.new
- set_up_file_finder
- set_up_max_height
- end
-
- def show_buffer_finder
- @path = VIM::pwd
- @active_finder = @buffer_finder
- show
- end
-
- def show_file_finder
- # optional parameter will be desired starting directory, or ""
- @path = File.expand_path(::VIM::evaluate('a:arg'), VIM::pwd)
- @file_finder.path = @path
- @active_finder = @file_finder
- show
- rescue Errno::ENOENT
- # probably a problem with the optional parameter
- @match_window.print_no_such_file_or_directory
- end
-
- def hide
- @match_window.close
- if VIM::Window.select @initial_window
- if @initial_buffer.number == 0
- # upstream bug: buffer number misreported as 0
- # see: https://wincent.com/issues/1617
- ::VIM::command "silent b #{@initial_buffer.name}"
- else
- ::VIM::command "silent b #{@initial_buffer.number}"
- end
- end
- end
-
- def flush
- set_up_max_height
- set_up_file_finder
- end
-
- def handle_key
- key = ::VIM::evaluate('a:arg').to_i.chr
- if @focus == @prompt
- @prompt.add! key
- list_matches
- else
- @match_window.find key
- end
- end
-
- def backspace
- if @focus == @prompt
- @prompt.backspace!
- list_matches
- end
- end
-
- def delete
- if @focus == @prompt
- @prompt.delete!
- list_matches
- end
- end
-
- def accept_selection options = {}
- selection = @match_window.selection
- hide
- open_selection(selection, options) unless selection.nil?
- end
-
- def toggle_focus
- @focus.unfocus # old focus
- @focus = @focus == @prompt ? @match_window : @prompt
- @focus.focus # new focus
- end
-
- def cancel
- hide
- end
-
- def select_next
- @match_window.select_next
- end
-
- def select_prev
- @match_window.select_prev
- end
-
- def clear
- @prompt.clear!
- list_matches
- end
-
- def cursor_left
- @prompt.cursor_left if @focus == @prompt
- end
-
- def cursor_right
- @prompt.cursor_right if @focus == @prompt
- end
-
- def cursor_end
- @prompt.cursor_end if @focus == @prompt
- end
-
- def cursor_start
- @prompt.cursor_start if @focus == @prompt
- end
-
- def leave
- @match_window.leave
- end
-
- def unload
- @match_window.unload
- end
-
- private
-
- def show
- @initial_window = $curwin
- @initial_buffer = $curbuf
- @match_window = MatchWindow.new \
- :prompt => @prompt,
- :match_window_at_top => get_bool('g:CommandTMatchWindowAtTop'),
- :match_window_reverse => get_bool('g:CommandTMatchWindowReverse')
- @focus = @prompt
- @prompt.focus
- register_for_key_presses
- clear # clears prompt and lists matches
- end
-
- def set_up_max_height
- @max_height = get_number('g:CommandTMaxHeight') || 0
- end
-
- def set_up_file_finder
- @file_finder = CommandT::FileFinder.new nil,
- :max_files => get_number('g:CommandTMaxFiles'),
- :max_depth => get_number('g:CommandTMaxDepth'),
- :always_show_dot_files => get_bool('g:CommandTAlwaysShowDotFiles'),
- :never_show_dot_files => get_bool('g:CommandTNeverShowDotFiles'),
- :scan_dot_directories => get_bool('g:CommandTScanDotDirectories')
- end
-
- def exists? name
- ::VIM::evaluate("exists(\"#{name}\")").to_i != 0
- end
-
- def get_number name
- exists?(name) ? ::VIM::evaluate("#{name}").to_i : nil
- end
-
- def get_bool name
- exists?(name) ? ::VIM::evaluate("#{name}").to_i != 0 : nil
- end
-
- def get_string name
- exists?(name) ? ::VIM::evaluate("#{name}").to_s : nil
- end
-
- # expect a string or a list of strings
- def get_list_or_string name
- return nil unless exists?(name)
- list_or_string = ::VIM::evaluate("#{name}")
- if list_or_string.kind_of?(Array)
- list_or_string.map { |item| item.to_s }
- else
- list_or_string.to_s
- end
- end
-
- # Backslash-escape space, \, |, %, #, "
- def sanitize_path_string str
- # for details on escaping command-line mode arguments see: :h :
- # (that is, help on ":") in the Vim documentation.
- str.gsub(/[ \\|%#"]/, '\\\\\0')
- end
-
- def default_open_command
- if !get_bool('&hidden') && get_bool('&modified')
- 'sp'
- else
- 'e'
- end
- end
-
- def ensure_appropriate_window_selection
- # normally we try to open the selection in the current window, but there
- # is one exception:
- #
- # - we don't touch any "unlisted" buffer with buftype "nofile" (such as
- # NERDTree or MiniBufExplorer); this is to avoid things like the "Not
- # enough room" error which occurs when trying to open in a split in a
- # shallow (potentially 1-line) buffer like MiniBufExplorer is current
- #
- # Other "unlisted" buffers, such as those with buftype "help" are treated
- # normally.
- initial = $curwin
- while true do
- break unless ::VIM::evaluate('&buflisted').to_i == 0 &&
- ::VIM::evaluate('&buftype').to_s == 'nofile'
- ::VIM::command 'wincmd w' # try next window
- break if $curwin == initial # have already tried all
- end
- end
-
- def open_selection selection, options = {}
- command = options[:command] || default_open_command
- selection = File.expand_path selection, @path
- selection = relative_path_under_working_directory selection
- selection = sanitize_path_string selection
- ensure_appropriate_window_selection
- ::VIM::command "silent #{command} #{selection}"
- end
-
- def map key, function, param = nil
- ::VIM::command "noremap <silent> <buffer> #{key} " \
- ":call CommandT#{function}(#{param})<CR>"
- end
-
- def xterm?
- !!(::VIM::evaluate('&term') =~ /\Axterm/)
- end
-
- def vt100?
- !!(::VIM::evaluate('&term') =~ /\Avt100/)
- end
-
- def register_for_key_presses
- # "normal" keys (interpreted literally)
- numbers = ('0'..'9').to_a.join
- lowercase = ('a'..'z').to_a.join
- uppercase = lowercase.upcase
- punctuation = '<>`@#~!"$%&/()=+*-_.,;:?\\\'{}[] ' # and space
- (numbers + lowercase + uppercase + punctuation).each_byte do |b|
- map "<Char-#{b}>", 'HandleKey', b
- end
-
- # "special" keys (overridable by settings)
- { 'Backspace' => '<BS>',
- 'Delete' => '<Del>',
- 'AcceptSelection' => '<CR>',
- 'AcceptSelectionSplit' => ['<C-CR>', '<C-s>'],
- 'AcceptSelectionTab' => '<C-t>',
- 'AcceptSelectionVSplit' => '<C-v>',
- 'ToggleFocus' => '<Tab>',
- 'Cancel' => ['<C-c>', '<Esc>'],
- 'SelectNext' => ['<C-n>', '<C-j>', '<Down>'],
- 'SelectPrev' => ['<C-p>', '<C-k>', '<Up>'],
- 'Clear' => '<C-u>',
- 'CursorLeft' => ['<Left>', '<C-h>'],
- 'CursorRight' => ['<Right>', '<C-l>'],
- 'CursorEnd' => '<C-e>',
- 'CursorStart' => '<C-a>' }.each do |key, value|
- if override = get_list_or_string("g:CommandT#{key}Map")
- [override].flatten.each do |mapping|
- map mapping, key
- end
- else
- [value].flatten.each do |mapping|
- map mapping, key unless mapping == '<Esc>' && (xterm? || vt100?)
- end
- end
- end
- end
-
- # Returns the desired maximum number of matches, based on available
- # vertical space and the g:CommandTMaxHeight option.
- def match_limit
- limit = VIM::Screen.lines - 5
- limit = 1 if limit < 0
- limit = [limit, @max_height].min if @max_height > 0
- limit
- end
-
- def list_matches
- matches = @active_finder.sorted_matches_for @prompt.abbrev, :limit => match_limit
- @match_window.matches = matches
- end
- end # class Controller
-end # module commandT
+++ /dev/null
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-CFLAGS += -std=c99 -Wall -Wextra -Wno-unused-parameter
+++ /dev/null
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include "match.h"
-#include "matcher.h"
-
-VALUE mCommandT = 0; // module CommandT
-VALUE cCommandTMatch = 0; // class CommandT::Match
-VALUE cCommandTMatcher = 0; // class CommandT::Matcher
-
-VALUE CommandT_option_from_hash(const char *option, VALUE hash)
-{
- if (NIL_P(hash))
- return Qnil;
- VALUE key = ID2SYM(rb_intern(option));
- if (rb_funcall(hash, rb_intern("has_key?"), 1, key) == Qtrue)
- return rb_hash_aref(hash, key);
- else
- return Qnil;
-}
-
-void Init_ext()
-{
- // module CommandT
- mCommandT = rb_define_module("CommandT");
-
- // class CommandT::Match
- cCommandTMatch = rb_define_class_under(mCommandT, "Match", rb_cObject);
-
- // methods
- rb_define_method(cCommandTMatch, "initialize", CommandTMatch_initialize, -1);
- rb_define_method(cCommandTMatch, "matches?", CommandTMatch_matches, 0);
- rb_define_method(cCommandTMatch, "to_s", CommandTMatch_to_s, 0);
-
- // attributes
- rb_define_attr(cCommandTMatch, "score", Qtrue, Qfalse); // reader: true, writer: false
-
- // class CommandT::Matcher
- cCommandTMatcher = rb_define_class_under(mCommandT, "Matcher", rb_cObject);
-
- // methods
- rb_define_method(cCommandTMatcher, "initialize", CommandTMatcher_initialize, -1);
- rb_define_method(cCommandTMatcher, "sorted_matches_for", CommandTMatcher_sorted_matches_for, 2);
- rb_define_method(cCommandTMatcher, "matches_for", CommandTMatcher_matches_for, 1);
-}
+++ /dev/null
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <ruby.h>
-
-extern VALUE mCommandT; // module CommandT
-extern VALUE cCommandTMatch; // class CommandT::Match
-extern VALUE cCommandTMatcher; // class CommandT::Matcher
-
-// Encapsulates common pattern of checking for an option in an optional
-// options hash. The hash itself may be nil, but an exception will be
-// raised if it is not nil and not a hash.
-VALUE CommandT_option_from_hash(const char *option, VALUE hash);
-
-// Debugging macro.
-#define ruby_inspect(obj) rb_funcall(rb_mKernel, rb_intern("p"), 1, obj)
+++ /dev/null
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'mkmf'
-
-def missing item
- puts "couldn't find #{item} (required)"
- exit 1
-end
-
-have_header('ruby.h') or missing('ruby.h')
-create_makefile('ext')
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/ext' # CommandT::Matcher
-
-module CommandT
- # Encapsulates a Scanner instance (which builds up a list of available files
- # in a directory) and a Matcher instance (which selects from that list based
- # on a search string).
- #
- # Specialized subclasses use different kinds of scanners adapted for
- # different kinds of search (files, buffers).
- class Finder
- def initialize path = Dir.pwd, options = {}
- raise RuntimeError, 'Subclass responsibility'
- end
-
- # Options:
- # :limit (integer): limit the number of returned matches
- def sorted_matches_for str, options = {}
- @matcher.sorted_matches_for str, options
- end
-
- def flush
- @scanner.flush
- end
-
- def path= path
- @scanner.path = path
- end
- end # class Finder
-end # CommandT
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/ext' # CommandT::Matcher
-require 'command-t/scanner/buffer_scanner'
-require 'command-t/finder'
-
-module CommandT
- class BufferFinder < Finder
- def initialize
- @scanner = BufferScanner.new
- @matcher = Matcher.new @scanner, :always_show_dot_files => true
- end
- end # class BufferFinder
-end # CommandT
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/ext' # CommandT::Matcher
-require 'command-t/finder'
-require 'command-t/scanner/file_scanner'
-
-module CommandT
- class FileFinder < Finder
- def initialize path = Dir.pwd, options = {}
- @scanner = FileScanner.new path, options
- @matcher = Matcher.new @scanner, options
- end
- end # class FileFinder
-end # CommandT
+++ /dev/null
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include "match.h"
-#include "ext.h"
-#include "ruby_compat.h"
-
-// use a struct to make passing params during recursion easier
-typedef struct
-{
- char *str_p; // pointer to string to be searched
- long str_len; // length of same
- char *abbrev_p; // pointer to search string (abbreviation)
- long abbrev_len; // length of same
- double max_score_per_char;
- int dot_file; // boolean: true if str is a dot-file
- int always_show_dot_files; // boolean
- int never_show_dot_files; // boolean
-} matchinfo_t;
-
-double recursive_match(matchinfo_t *m, // sharable meta-data
- long str_idx, // where in the path string to start
- long abbrev_idx, // where in the search string to start
- long last_idx, // location of last matched character
- double score) // cumulative score so far
-{
- double seen_score = 0; // remember best score seen via recursion
- int dot_file_match = 0; // true if abbrev matches a dot-file
- int dot_search = 0; // true if searching for a dot
-
- for (long i = abbrev_idx; i < m->abbrev_len; i++)
- {
- char c = m->abbrev_p[i];
- if (c == '.')
- dot_search = 1;
- int found = 0;
- for (long j = str_idx; j < m->str_len; j++, str_idx++)
- {
- char d = m->str_p[j];
- if (d == '.')
- {
- if (j == 0 || m->str_p[j - 1] == '/')
- {
- m->dot_file = 1; // this is a dot-file
- if (dot_search) // and we are searching for a dot
- dot_file_match = 1; // so this must be a match
- }
- }
- else if (d >= 'A' && d <= 'Z')
- d += 'a' - 'A'; // add 32 to downcase
- if (c == d)
- {
- found = 1;
- dot_search = 0;
-
- // calculate score
- double score_for_char = m->max_score_per_char;
- long distance = j - last_idx;
- if (distance > 1)
- {
- double factor = 1.0;
- char last = m->str_p[j - 1];
- char curr = m->str_p[j]; // case matters, so get again
- if (last == '/')
- factor = 0.9;
- else if (last == '-' ||
- last == '_' ||
- last == ' ' ||
- (last >= '0' && last <= '9'))
- factor = 0.8;
- else if (last >= 'a' && last <= 'z' &&
- curr >= 'A' && curr <= 'Z')
- factor = 0.8;
- else if (last == '.')
- factor = 0.7;
- else
- // if no "special" chars behind char, factor diminishes
- // as distance from last matched char increases
- factor = (1.0 / distance) * 0.75;
- score_for_char *= factor;
- }
-
- if (++j < m->str_len)
- {
- // bump cursor one char to the right and
- // use recursion to try and find a better match
- double sub_score = recursive_match(m, j, i, last_idx, score);
- if (sub_score > seen_score)
- seen_score = sub_score;
- }
-
- score += score_for_char;
- last_idx = str_idx++;
- break;
- }
- }
- if (!found)
- return 0.0;
- }
- if (m->dot_file)
- {
- if (m->never_show_dot_files ||
- (!dot_file_match && !m->always_show_dot_files))
- return 0.0;
- }
- return (score > seen_score) ? score : seen_score;
-}
-
-// Match.new abbrev, string, options = {}
-VALUE CommandTMatch_initialize(int argc, VALUE *argv, VALUE self)
-{
- // process arguments: 2 mandatory, 1 optional
- VALUE str, abbrev, options;
- if (rb_scan_args(argc, argv, "21", &str, &abbrev, &options) == 2)
- options = Qnil;
- str = StringValue(str);
- abbrev = StringValue(abbrev); // already downcased by caller
-
- // check optional options hash for overrides
- VALUE always_show_dot_files = CommandT_option_from_hash("always_show_dot_files", options);
- VALUE never_show_dot_files = CommandT_option_from_hash("never_show_dot_files", options);
-
- matchinfo_t m;
- m.str_p = RSTRING_PTR(str);
- m.str_len = RSTRING_LEN(str);
- m.abbrev_p = RSTRING_PTR(abbrev);
- m.abbrev_len = RSTRING_LEN(abbrev);
- m.max_score_per_char = (1.0 / m.str_len + 1.0 / m.abbrev_len) / 2;
- m.dot_file = 0;
- m.always_show_dot_files = always_show_dot_files == Qtrue;
- m.never_show_dot_files = never_show_dot_files == Qtrue;
-
- // calculate score
- double score = 1.0;
- if (m.abbrev_len == 0) // special case for zero-length search string
- {
- // filter out dot files
- if (!m.always_show_dot_files)
- {
- for (long i = 0; i < m.str_len; i++)
- {
- char c = m.str_p[i];
- if (c == '.' && (i == 0 || m.str_p[i - 1] == '/'))
- {
- score = 0.0;
- break;
- }
- }
- }
- }
- else // normal case
- score = recursive_match(&m, 0, 0, 0, 0.0);
-
- // clean-up and final book-keeping
- rb_iv_set(self, "@score", rb_float_new(score));
- rb_iv_set(self, "@str", str);
- return Qnil;
-}
-
-VALUE CommandTMatch_matches(VALUE self)
-{
- double score = NUM2DBL(rb_iv_get(self, "@score"));
- return score > 0 ? Qtrue : Qfalse;
-}
-
-VALUE CommandTMatch_to_s(VALUE self)
-{
- return rb_iv_get(self, "@str");
-}
+++ /dev/null
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <ruby.h>
-
-extern VALUE CommandTMatch_initialize(int argc, VALUE *argv, VALUE self);
-extern VALUE CommandTMatch_matches(VALUE self);
-extern VALUE CommandTMatch_score(VALUE self);
-extern VALUE CommandTMatch_to_s(VALUE self);
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'ostruct'
-require 'command-t/settings'
-
-module CommandT
- class MatchWindow
- @@selection_marker = '> '
- @@marker_length = @@selection_marker.length
- @@unselected_marker = ' ' * @@marker_length
- @@buffer = nil
-
- def initialize options = {}
- @prompt = options[:prompt]
- @reverse_list = options[:match_window_reverse]
-
- # save existing window dimensions so we can restore them later
- @windows = []
- (0..(::VIM::Window.count - 1)).each do |i|
- window = OpenStruct.new :index => i, :height => ::VIM::Window[i].height
- @windows << window
- end
-
- # global settings (must manually save and restore)
- @settings = Settings.new
- ::VIM::set_option 'timeout' # ensure mappings timeout
- ::VIM::set_option 'timeoutlen=0' # respond immediately to mappings
- ::VIM::set_option 'nohlsearch' # don't highlight search strings
- ::VIM::set_option 'noinsertmode' # don't make Insert mode the default
- ::VIM::set_option 'noshowcmd' # don't show command info on last line
- ::VIM::set_option 'report=9999' # don't show "X lines changed" reports
- ::VIM::set_option 'sidescroll=0' # don't sidescroll in jumps
- ::VIM::set_option 'sidescrolloff=0' # don't sidescroll automatically
- ::VIM::set_option 'noequalalways' # don't auto-balance window sizes
-
- # show match window
- split_location = options[:match_window_at_top] ? 'topleft' : 'botright'
- if @@buffer # still have buffer from last time
- ::VIM::command "silent! #{split_location} #{@@buffer.number}sbuffer"
- raise "Can't re-open GoToFile buffer" unless $curbuf.number == @@buffer.number
- $curwin.height = 1
- else # creating match window for first time and set it up
- split_command = "silent! #{split_location} 1split GoToFile"
- [
- split_command,
- 'setlocal bufhidden=unload', # unload buf when no longer displayed
- 'setlocal buftype=nofile', # buffer is not related to any file
- 'setlocal nomodifiable', # prevent manual edits
- 'setlocal noswapfile', # don't create a swapfile
- 'setlocal nowrap', # don't soft-wrap
- 'setlocal nonumber', # don't show line numbers
- 'setlocal nolist', # don't use List mode (visible tabs etc)
- 'setlocal foldcolumn=0', # don't show a fold column at side
- 'setlocal foldlevel=99', # don't fold anything
- 'setlocal nocursorline', # don't highlight line cursor is on
- 'setlocal nospell', # spell-checking off
- 'setlocal nobuflisted', # don't show up in the buffer list
- 'setlocal textwidth=0' # don't hard-wrap (break long lines)
- ].each { |command| ::VIM::command command }
-
- # sanity check: make sure the buffer really was created
- raise "Can't find GoToFile buffer" unless $curbuf.name.match /GoToFile\z/
- @@buffer = $curbuf
- end
-
- # syntax coloring
- if VIM::has_syntax?
- ::VIM::command "syntax match CommandTSelection \"^#{@@selection_marker}.\\+$\""
- ::VIM::command 'syntax match CommandTNoEntries "^-- NO MATCHES --$"'
- ::VIM::command 'syntax match CommandTNoEntries "^-- NO SUCH FILE OR DIRECTORY --$"'
- ::VIM::command 'highlight link CommandTSelection Visual'
- ::VIM::command 'highlight link CommandTNoEntries Error'
- ::VIM::evaluate 'clearmatches()'
-
- # hide cursor
- @cursor_highlight = get_cursor_highlight
- hide_cursor
- end
-
- # perform cleanup using an autocmd to ensure we don't get caught out
- # by some unexpected means of dismissing or leaving the Command-T window
- # (eg. <C-W q>, <C-W k> etc)
- ::VIM::command 'autocmd! * <buffer>'
- ::VIM::command 'autocmd BufLeave <buffer> ruby $command_t.leave'
- ::VIM::command 'autocmd BufUnload <buffer> ruby $command_t.unload'
-
- @has_focus = false
- @selection = nil
- @abbrev = ''
- @window = $curwin
- end
-
- def close
- # Workaround for upstream bug in Vim 7.3 on some platforms
- #
- # On some platforms, $curbuf.number always returns 0. One workaround is
- # to build Vim with --disable-largefile, but as this is producing lots of
- # support requests, implement the following fallback to the buffer name
- # instead, at least until upstream gets fixed.
- #
- # For more details, see: https://wincent.com/issues/1617
- if $curbuf.number == 0
- # use bwipeout as bunload fails if passed the name of a hidden buffer
- ::VIM::command 'bwipeout! GoToFile'
- @@buffer = nil
- else
- ::VIM::command "bunload! #{@@buffer.number}"
- end
- end
-
- def leave
- close
- unload
- end
-
- def unload
- restore_window_dimensions
- @settings.restore
- @prompt.dispose
- show_cursor
- end
-
- def add! char
- @abbrev += char
- end
-
- def backspace!
- @abbrev.chop!
- end
-
- def select_next
- if @selection < @matches.length - 1
- @selection += 1
- print_match(@selection - 1) # redraw old selection (removes marker)
- print_match(@selection) # redraw new selection (adds marker)
- move_cursor_to_selected_line
- else
- # (possibly) loop or scroll
- end
- end
-
- def select_prev
- if @selection > 0
- @selection -= 1
- print_match(@selection + 1) # redraw old selection (removes marker)
- print_match(@selection) # redraw new selection (adds marker)
- move_cursor_to_selected_line
- else
- # (possibly) loop or scroll
- end
- end
-
- def matches= matches
- matches = matches.reverse if @reverse_list
- if matches != @matches
- @matches = matches
- @selection = @reverse_list ? @matches.length - 1 : 0
- print_matches
- move_cursor_to_selected_line
- end
- end
-
- def focus
- unless @has_focus
- @has_focus = true
- if VIM::has_syntax?
- ::VIM::command 'highlight link CommandTSelection Search'
- end
- end
- end
-
- def unfocus
- if @has_focus
- @has_focus = false
- if VIM::has_syntax?
- ::VIM::command 'highlight link CommandTSelection Visual'
- end
- end
- end
-
- def find char
- # is this a new search or the continuation of a previous one?
- now = Time.now
- if @last_key_time.nil? or @last_key_time < (now - 0.5)
- @find_string = char
- else
- @find_string += char
- end
- @last_key_time = now
-
- # see if there's anything up ahead that matches
- @matches.each_with_index do |match, idx|
- if match[0, @find_string.length].casecmp(@find_string) == 0
- old_selection = @selection
- @selection = idx
- print_match(old_selection) # redraw old selection (removes marker)
- print_match(@selection) # redraw new selection (adds marker)
- break
- end
- end
- end
-
- # Returns the currently selected item as a String.
- def selection
- @matches[@selection]
- end
-
- def print_no_such_file_or_directory
- print_error 'NO SUCH FILE OR DIRECTORY'
- end
-
- private
-
- def move_cursor_to_selected_line
- # on some non-GUI terminals, the cursor doesn't hide properly
- # so we move the cursor to prevent it from blinking away in the
- # upper-left corner in a distracting fashion
- @window.cursor = [@selection + 1, 0]
- end
-
- def print_error msg
- return unless VIM::Window.select(@window)
- unlock
- clear
- @window.height = 1
- @@buffer[1] = "-- #{msg} --"
- lock
- end
-
- def restore_window_dimensions
- # sort from tallest to shortest
- @windows.sort! { |a, b| b.height <=> a.height }
-
- # starting with the tallest ensures that there are no constraints
- # preventing windows on the side of vertical splits from regaining
- # their original full size
- @windows.each do |w|
- # beware: window may be nil
- window = ::VIM::Window[w.index]
- window.height = w.height if window
- end
- end
-
- def match_text_for_idx idx
- match = truncated_match @matches[idx]
- if idx == @selection
- prefix = @@selection_marker
- suffix = padding_for_selected_match match
- else
- prefix = @@unselected_marker
- suffix = ''
- end
- prefix + match + suffix
- end
-
- # Print just the specified match.
- def print_match idx
- return unless VIM::Window.select(@window)
- unlock
- @@buffer[idx + 1] = match_text_for_idx idx
- lock
- end
-
- # Print all matches.
- def print_matches
- match_count = @matches.length
- if match_count == 0
- print_error 'NO MATCHES'
- else
- return unless VIM::Window.select(@window)
- unlock
- clear
- actual_lines = 1
- @window_width = @window.width # update cached value
- max_lines = VIM::Screen.lines - 5
- max_lines = 1 if max_lines < 0
- actual_lines = match_count > max_lines ? max_lines : match_count
- @window.height = actual_lines
- (1..actual_lines).each do |line|
- idx = line - 1
- if @@buffer.count >= line
- @@buffer[line] = match_text_for_idx idx
- else
- @@buffer.append line - 1, match_text_for_idx(idx)
- end
- end
- lock
- end
- end
-
- # Prepare padding for match text (trailing spaces) so that selection
- # highlighting extends all the way to the right edge of the window.
- def padding_for_selected_match str
- len = str.length
- if len >= @window_width - @@marker_length
- ''
- else
- ' ' * (@window_width - @@marker_length - len)
- end
- end
-
- # Convert "really/long/path" into "really...path" based on available
- # window width.
- def truncated_match str
- len = str.length
- available_width = @window_width - @@marker_length
- return str if len <= available_width
- left = (available_width / 2) - 1
- right = (available_width / 2) - 2 + (available_width % 2)
- str[0, left] + '...' + str[-right, right]
- end
-
- def clear
- # range = % (whole buffer)
- # action = d (delete)
- # register = _ (black hole register, don't record deleted text)
- ::VIM::command 'silent %d _'
- end
-
- def get_cursor_highlight
- # as :highlight returns nothing and only prints,
- # must redirect its output to a variable
- ::VIM::command 'silent redir => g:command_t_cursor_highlight'
-
- # force 0 verbosity to ensure origin information isn't printed as well
- ::VIM::command 'silent! 0verbose highlight Cursor'
- ::VIM::command 'silent redir END'
-
- # there are 3 possible formats to check for, each needing to be
- # transformed in a certain way in order to reapply the highlight:
- # Cursor xxx guifg=bg guibg=fg -> :hi! Cursor guifg=bg guibg=fg
- # Cursor xxx links to SomethingElse -> :hi! link Cursor SomethingElse
- # Cursor xxx cleared -> :hi! clear Cursor
- highlight = ::VIM::evaluate 'g:command_t_cursor_highlight'
- if highlight =~ /^Cursor\s+xxx\s+links to (\w+)/
- "link Cursor #{$~[1]}"
- elsif highlight =~ /^Cursor\s+xxx\s+cleared/
- 'clear Cursor'
- elsif highlight =~ /Cursor\s+xxx\s+(.+)/
- "Cursor #{$~[1]}"
- else # likely cause E411 Cursor highlight group not found
- nil
- end
- end
-
- def hide_cursor
- if @cursor_highlight
- ::VIM::command 'highlight Cursor NONE'
- end
- end
-
- def show_cursor
- if @cursor_highlight
- ::VIM::command "highlight #{@cursor_highlight}"
- end
- end
-
- def lock
- ::VIM::command 'setlocal nomodifiable'
- end
-
- def unlock
- ::VIM::command 'setlocal modifiable'
- end
- end
-end
+++ /dev/null
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <stdlib.h> /* for qsort() */
-#include <string.h> /* for strcmp() */
-#include "matcher.h"
-#include "ext.h"
-#include "ruby_compat.h"
-
-// comparison function for use with qsort
-int comp_alpha(const void *a, const void *b)
-{
- VALUE a_val = *(VALUE *)a;
- VALUE b_val = *(VALUE *)b;
- ID to_s = rb_intern("to_s");
-
- VALUE a_str = rb_funcall(a_val, to_s, 0);
- VALUE b_str = rb_funcall(b_val, to_s, 0);
- char *a_p = RSTRING_PTR(a_str);
- long a_len = RSTRING_LEN(a_str);
- char *b_p = RSTRING_PTR(b_str);
- long b_len = RSTRING_LEN(b_str);
- int order = 0;
- if (a_len > b_len)
- {
- order = strncmp(a_p, b_p, b_len);
- if (order == 0)
- order = 1; // shorter string (b) wins
- }
- else if (a_len < b_len)
- {
- order = strncmp(a_p, b_p, a_len);
- if (order == 0)
- order = -1; // shorter string (a) wins
- }
- else
- order = strncmp(a_p, b_p, a_len);
- return order;
-}
-
-// comparison function for use with qsort
-int comp_score(const void *a, const void *b)
-{
- VALUE a_val = *(VALUE *)a;
- VALUE b_val = *(VALUE *)b;
- ID score = rb_intern("score");
- double a_score = RFLOAT_VALUE(rb_funcall(a_val, score, 0));
- double b_score = RFLOAT_VALUE(rb_funcall(b_val, score, 0));
- if (a_score > b_score)
- return -1; // a scores higher, a should appear sooner
- else if (a_score < b_score)
- return 1; // b scores higher, a should appear later
- else
- return comp_alpha(a, b);
-}
-
-VALUE CommandTMatcher_initialize(int argc, VALUE *argv, VALUE self)
-{
- // process arguments: 1 mandatory, 1 optional
- VALUE scanner, options;
- if (rb_scan_args(argc, argv, "11", &scanner, &options) == 1)
- options = Qnil;
- if (NIL_P(scanner))
- rb_raise(rb_eArgError, "nil scanner");
- rb_iv_set(self, "@scanner", scanner);
-
- // check optional options hash for overrides
- VALUE always_show_dot_files = CommandT_option_from_hash("always_show_dot_files", options);
- if (always_show_dot_files != Qtrue)
- always_show_dot_files = Qfalse;
- VALUE never_show_dot_files = CommandT_option_from_hash("never_show_dot_files", options);
- if (never_show_dot_files != Qtrue)
- never_show_dot_files = Qfalse;
- rb_iv_set(self, "@always_show_dot_files", always_show_dot_files);
- rb_iv_set(self, "@never_show_dot_files", never_show_dot_files);
- return Qnil;
-}
-
-VALUE CommandTMatcher_sorted_matches_for(VALUE self, VALUE abbrev, VALUE options)
-{
- // process optional options hash
- VALUE limit_option = CommandT_option_from_hash("limit", options);
-
- // get unsorted matches
- VALUE matches = CommandTMatcher_matches_for(self, abbrev);
-
- abbrev = StringValue(abbrev);
- if (RSTRING_LEN(abbrev) == 0 ||
- (RSTRING_LEN(abbrev) == 1 && RSTRING_PTR(abbrev)[0] == '.'))
- // alphabetic order if search string is only "" or "."
- qsort(RARRAY_PTR(matches), RARRAY_LEN(matches), sizeof(VALUE), comp_alpha);
- else
- // for all other non-empty search strings, sort by score
- qsort(RARRAY_PTR(matches), RARRAY_LEN(matches), sizeof(VALUE), comp_score);
-
- // apply optional limit option
- long limit = NIL_P(limit_option) ? 0 : NUM2LONG(limit_option);
- if (limit == 0 || RARRAY_LEN(matches) < limit)
- limit = RARRAY_LEN(matches);
-
- // will return an array of strings, not an array of Match objects
- for (long i = 0; i < limit; i++)
- {
- VALUE str = rb_funcall(RARRAY_PTR(matches)[i], rb_intern("to_s"), 0);
- RARRAY_PTR(matches)[i] = str;
- }
-
- // trim off any items beyond the limit
- if (limit < RARRAY_LEN(matches))
- (void)rb_funcall(matches, rb_intern("slice!"), 2, LONG2NUM(limit),
- LONG2NUM(RARRAY_LEN(matches) - limit));
- return matches;
-}
-
-VALUE CommandTMatcher_matches_for(VALUE self, VALUE abbrev)
-{
- if (NIL_P(abbrev))
- rb_raise(rb_eArgError, "nil abbrev");
- VALUE matches = rb_ary_new();
- VALUE scanner = rb_iv_get(self, "@scanner");
- VALUE always_show_dot_files = rb_iv_get(self, "@always_show_dot_files");
- VALUE never_show_dot_files = rb_iv_get(self, "@never_show_dot_files");
- VALUE options = Qnil;
- if (always_show_dot_files == Qtrue)
- {
- options = rb_hash_new();
- rb_hash_aset(options, ID2SYM(rb_intern("always_show_dot_files")), always_show_dot_files);
- }
- else if (never_show_dot_files == Qtrue)
- {
- options = rb_hash_new();
- rb_hash_aset(options, ID2SYM(rb_intern("never_show_dot_files")), never_show_dot_files);
- }
- abbrev = rb_funcall(abbrev, rb_intern("downcase"), 0);
- VALUE paths = rb_funcall(scanner, rb_intern("paths"), 0);
- for (long i = 0, max = RARRAY_LEN(paths); i < max; i++)
- {
- VALUE path = RARRAY_PTR(paths)[i];
- VALUE match = rb_funcall(cCommandTMatch, rb_intern("new"), 3, path, abbrev, options);
- if (rb_funcall(match, rb_intern("matches?"), 0) == Qtrue)
- rb_funcall(matches, rb_intern("push"), 1, match);
- }
- return matches;
-}
+++ /dev/null
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <ruby.h>
-
-extern VALUE CommandTMatcher_initialize(int argc, VALUE *argv, VALUE self);
-extern VALUE CommandTMatcher_sorted_matches_for(VALUE self, VALUE abbrev, VALUE options);
-
-// most likely the function will be subsumed by the sorted_matcher_for function
-extern VALUE CommandTMatcher_matches_for(VALUE self, VALUE abbrev);
+++ /dev/null
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- # Abuse the status line as a prompt.
- class Prompt
- attr_accessor :abbrev
-
- def initialize
- @abbrev = '' # abbreviation entered so far
- @col = 0 # cursor position
- @has_focus = false
- end
-
- # Erase whatever is displayed in the prompt line,
- # effectively disposing of the prompt
- def dispose
- ::VIM::command 'echo'
- ::VIM::command 'redraw'
- end
-
- # Clear any entered text.
- def clear!
- @abbrev = ''
- @col = 0
- redraw
- end
-
- # Insert a character at (before) the current cursor position.
- def add! char
- left, cursor, right = abbrev_segments
- @abbrev = left + char + cursor + right
- @col += 1
- redraw
- end
-
- # Delete a character to the left of the current cursor position.
- def backspace!
- if @col > 0
- left, cursor, right = abbrev_segments
- @abbrev = left.chop! + cursor + right
- @col -= 1
- redraw
- end
- end
-
- # Delete a character at the current cursor position.
- def delete!
- if @col < @abbrev.length
- left, cursor, right = abbrev_segments
- @abbrev = left + right
- redraw
- end
- end
-
- def cursor_left
- if @col > 0
- @col -= 1
- redraw
- end
- end
-
- def cursor_right
- if @col < @abbrev.length
- @col += 1
- redraw
- end
- end
-
- def cursor_end
- if @col < @abbrev.length
- @col = @abbrev.length
- redraw
- end
- end
-
- def cursor_start
- if @col != 0
- @col = 0
- redraw
- end
- end
-
- def redraw
- if @has_focus
- prompt_highlight = 'Comment'
- normal_highlight = 'None'
- cursor_highlight = 'Underlined'
- else
- prompt_highlight = 'NonText'
- normal_highlight = 'NonText'
- cursor_highlight = 'NonText'
- end
- left, cursor, right = abbrev_segments
- components = [prompt_highlight, '>>', 'None', ' ']
- components += [normal_highlight, left] unless left.empty?
- components += [cursor_highlight, cursor] unless cursor.empty?
- components += [normal_highlight, right] unless right.empty?
- components += [cursor_highlight, ' '] if cursor.empty?
- set_status *components
- end
-
- def focus
- unless @has_focus
- @has_focus = true
- redraw
- end
- end
-
- def unfocus
- if @has_focus
- @has_focus = false
- redraw
- end
- end
-
- private
-
- # Returns the @abbrev string divided up into three sections, any of
- # which may actually be zero width, depending on the location of the
- # cursor:
- # - left segment (to left of cursor)
- # - cursor segment (character at cursor)
- # - right segment (to right of cursor)
- def abbrev_segments
- left = @abbrev[0, @col]
- cursor = @abbrev[@col, 1]
- right = @abbrev[(@col + 1)..-1] || ''
- [left, cursor, right]
- end
-
- def set_status *args
- # see ':help :echo' for why forcing a redraw here helps
- # prevent the status line from getting inadvertantly cleared
- # after our echo commands
- ::VIM::command 'redraw'
- while (highlight = args.shift) and (text = args.shift) do
- text = VIM::escape_for_single_quotes text
- ::VIM::command "echohl #{highlight}"
- ::VIM::command "echon '#{text}'"
- end
- ::VIM::command 'echohl None'
- end
- end # class Prompt
-end # module CommandT
+++ /dev/null
-// Copyright 2010 Wincent Colaiuta. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// 1. Redistributions of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <ruby.h>
-
-// for compatibility with older versions of Ruby which don't declare RSTRING_PTR
-#ifndef RSTRING_PTR
-#define RSTRING_PTR(s) (RSTRING(s)->ptr)
-#endif
-
-// for compatibility with older versions of Ruby which don't declare RSTRING_LEN
-#ifndef RSTRING_LEN
-#define RSTRING_LEN(s) (RSTRING(s)->len)
-#endif
-
-// for compatibility with older versions of Ruby which don't declare RARRAY_PTR
-#ifndef RARRAY_PTR
-#define RARRAY_PTR(a) (RARRAY(a)->ptr)
-#endif
-
-// for compatibility with older versions of Ruby which don't declare RARRAY_LEN
-#ifndef RARRAY_LEN
-#define RARRAY_LEN(a) (RARRAY(a)->len)
-#endif
-
-// for compatibility with older versions of Ruby which don't declare RFLOAT_VALUE
-#ifndef RFLOAT_VALUE
-#define RFLOAT_VALUE(f) (RFLOAT(f)->value)
-#endif
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim'
-
-module CommandT
- class Scanner; end
-end # module CommandT
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim'
-require 'command-t/vim/path_utilities'
-require 'command-t/scanner'
-
-module CommandT
- # Returns a list of all open buffers.
- class BufferScanner < Scanner
- include VIM::PathUtilities
-
- def paths
- (0..(::VIM::Buffer.count - 1)).map do |n|
- buffer = ::VIM::Buffer[n]
- if buffer.name # beware, may be nil
- relative_path_under_working_directory buffer.name
- end
- end.compact
- end
- end # class BufferScanner
-end # module CommandT
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim'
-require 'command-t/scanner'
-
-module CommandT
- # Reads the current directory recursively for the paths to all regular files.
- class FileScanner < Scanner
- class FileLimitExceeded < ::RuntimeError; end
-
- def initialize path = Dir.pwd, options = {}
- @path = path
- @max_depth = options[:max_depth] || 15
- @max_files = options[:max_files] || 10_000
- @scan_dot_directories = options[:scan_dot_directories] || false
- end
-
- def paths
- return @paths unless @paths.nil?
- begin
- @paths = []
- @depth = 0
- @files = 0
- @prefix_len = @path.chomp('/').length
- add_paths_for_directory @path, @paths
- rescue FileLimitExceeded
- end
- @paths
- end
-
- def flush
- @paths = nil
- end
-
- def path= str
- if @path != str
- @path = str
- flush
- end
- end
-
- private
-
- def path_excluded? path
- # first strip common prefix (@path) from path to match VIM's behavior
- path = path[(@prefix_len + 1)..-1]
- path = VIM::escape_for_single_quotes path
- ::VIM::evaluate("empty(expand(fnameescape('#{path}')))").to_i == 1
- end
-
- def add_paths_for_directory dir, accumulator
- Dir.foreach(dir) do |entry|
- next if ['.', '..'].include?(entry)
- path = File.join(dir, entry)
- unless path_excluded?(path)
- if File.file?(path)
- @files += 1
- raise FileLimitExceeded if @files > @max_files
- accumulator << path[@prefix_len + 1..-1]
- elsif File.directory?(path)
- next if @depth >= @max_depth
- next if (entry.match(/\A\./) && !@scan_dot_directories)
- @depth += 1
- add_paths_for_directory path, accumulator
- @depth -= 1
- end
- end
- end
- rescue Errno::EACCES
- # skip over directories for which we don't have access
- end
- end # class FileScanner
-end # module CommandT
+++ /dev/null
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- # Convenience class for saving and restoring global settings.
- class Settings
- def initialize
- save
- end
-
- def save
- @timeoutlen = get_number 'timeoutlen'
- @report = get_number 'report'
- @sidescroll = get_number 'sidescroll'
- @sidescrolloff = get_number 'sidescrolloff'
- @timeout = get_bool 'timeout'
- @equalalways = get_bool 'equalalways'
- @hlsearch = get_bool 'hlsearch'
- @insertmode = get_bool 'insertmode'
- @showcmd = get_bool 'showcmd'
- end
-
- def restore
- set_number 'timeoutlen', @timeoutlen
- set_number 'report', @report
- set_number 'sidescroll', @sidescroll
- set_number 'sidescrolloff', @sidescrolloff
- set_bool 'timeout', @timeout
- set_bool 'equalalways', @equalalways
- set_bool 'hlsearch', @hlsearch
- set_bool 'insertmode', @insertmode
- set_bool 'showcmd', @showcmd
- end
-
- private
-
- def get_number setting
- ::VIM::evaluate("&#{setting}").to_i
- end
-
- def get_bool setting
- ::VIM::evaluate("&#{setting}").to_i == 1
- end
-
- def set_number setting, value
- ::VIM::set_option "#{setting}=#{value}"
- end
-
- def set_bool setting, value
- if value
- ::VIM::set_option setting
- else
- ::VIM::set_option "no#{setting}"
- end
- end
- end # class Settings
-end # module CommandT
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- class Stub
- @@load_error = ['command-t.vim could not load the C extension',
- 'Please see INSTALLATION and TROUBLE-SHOOTING in the help',
- 'For more information type: :help command-t']
-
- def show_file_finder
- warn *@@load_error
- end
-
- def flush
- warn *@@load_error
- end
-
- private
-
- def warn *msg
- ::VIM::command 'echohl WarningMsg'
- msg.each { |m| ::VIM::command "echo '#{m}'" }
- ::VIM::command 'echohl none'
- end
- end # class Stub
-end # module CommandT
+++ /dev/null
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim/screen'
-require 'command-t/vim/window'
-
-module CommandT
- module VIM
- def self.has_syntax?
- ::VIM::evaluate('has("syntax")').to_i != 0
- end
-
- def self.pwd
- ::VIM::evaluate 'getcwd()'
- end
-
- # Escape a string for safe inclusion in a Vim single-quoted string
- # (single quotes escaped by doubling, everything else is literal)
- def self.escape_for_single_quotes str
- str.gsub "'", "''"
- end
- end # module VIM
-end # module CommandT
+++ /dev/null
-# Copyright 2010-2011 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-require 'command-t/vim'
-
-module CommandT
- module VIM
- module PathUtilities
-
- private
-
- def relative_path_under_working_directory path
- # any path under the working directory will be specified as a relative
- # path to improve the readability of the buffer list etc
- pwd = File.expand_path(VIM::pwd) + '/'
- path.index(pwd) == 0 ? path[pwd.length..-1] : path
- end
- end # module PathUtilities
- end # module VIM
-end # module CommandT
+++ /dev/null
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- module VIM
- module Screen
- def self.lines
- ::VIM::evaluate('&lines').to_i
- end
- end # module Screen
- end # module VIM
-end # module CommandT
+++ /dev/null
-# Copyright 2010 Wincent Colaiuta. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-
-module CommandT
- module VIM
- class Window
- def self.select window
- return true if $curwin == window
- initial = $curwin
- while true do
- ::VIM::command 'wincmd w' # cycle through windows
- return true if $curwin == window # have selected desired window
- return false if $curwin == initial # have already looped through all
- end
- end
- end # class Window
- end # module VIM
-end # module CommandT
+++ /dev/null
-" FILE: plugin/conque_term.vim {{{
-"
-" AUTHOR: Nico Raffo <nicoraffo@gmail.com>
-" MODIFIED: 2010-05-27
-" VERSION: 1.1, for Vim 7.0
-" LICENSE:
-" Conque - pty interaction in Vim
-" Copyright (C) 2009-2010 Nico Raffo
-"
-" MIT License
-"
-" Permission is hereby granted, free of charge, to any person obtaining a copy
-" of this software and associated documentation files (the "Software"), to deal
-" in the Software without restriction, including without limitation the rights
-" to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-" copies of the Software, and to permit persons to whom the Software is
-" furnished to do so, subject to the following conditions:
-"
-" The above copyright notice and this permission notice shall be included in
-" all copies or substantial portions of the Software.
-"
-" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-" OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-" THE SOFTWARE.
-" }}}
-
-
-" **********************************************************************************************************
-" **** VIM FUNCTIONS ***************************************************************************************
-" **********************************************************************************************************
-
-" launch conque
-function! conque_term#open(...) "{{{
- let command = get(a:000, 0, '')
- let hooks = get(a:000, 1, [])
-
- " bare minimum validation
- if has('python') != 1
- echohl WarningMsg | echomsg "Conque requires the Python interface to be installed" | echohl None
- return 0
- endif
- if empty(command)
- echohl WarningMsg | echomsg "No command found" | echohl None
- return 0
- else
- let l:cargs = split(command, '\s')
- if !executable(l:cargs[0])
- echohl WarningMsg | echomsg "Not an executable: " . l:cargs[0] | echohl None
- return 0
- endif
- endif
-
- " set buffer window options
- let g:ConqueTerm_BufName = substitute(command, ' ', '\\ ', 'g') . "\\ -\\ " . g:ConqueTerm_Idx
- call conque_term#set_buffer_settings(command, hooks)
- let b:ConqueTerm_Var = 'ConqueTerm_' . g:ConqueTerm_Idx
- let g:ConqueTerm_Var = 'ConqueTerm_' . g:ConqueTerm_Idx
- let g:ConqueTerm_Idx += 1
-
- " open command
- try
- let l:config = '{"color":' . string(g:ConqueTerm_Color) . ',"TERM":"' . g:ConqueTerm_TERM . '"}'
- execute 'python ' . b:ConqueTerm_Var . ' = Conque()'
- execute "python " . b:ConqueTerm_Var . ".open('" . conque_term#python_escape(command) . "', " . l:config . ")"
- catch
- echohl WarningMsg | echomsg "Unable to open command: " . command | echohl None
- return 0
- endtry
-
- " set buffer mappings and auto commands
- call conque_term#set_mappings('start')
-
- startinsert!
- return 1
-endfunction "}}}
-
-" set buffer options
-function! conque_term#set_buffer_settings(command, pre_hooks) "{{{
-
- " optional hooks to execute, e.g. 'split'
- for h in a:pre_hooks
- sil exe h
- endfor
- sil exe "edit " . g:ConqueTerm_BufName
-
- " buffer settings
- setlocal nocompatible " conque won't work in compatible mode
- setlocal nopaste " conque won't work in paste mode
- setlocal buftype=nofile " this buffer is not a file, you can't save it
- setlocal nonumber " hide line numbers
- setlocal foldcolumn=0 " reasonable left margin
- setlocal nowrap " default to no wrap (esp with MySQL)
- setlocal noswapfile " don't bother creating a .swp file
- setlocal updatetime=50 " trigger cursorhold event after 50ms / XXX - global
- setlocal scrolloff=0 " don't use buffer lines. it makes the 'clear' command not work as expected
- setlocal sidescrolloff=0 " don't use buffer lines. it makes the 'clear' command not work as expected
- setlocal sidescroll=1 " don't use buffer lines. it makes the 'clear' command not work as expected
- setlocal foldmethod=manual " don't fold on {{{}}} and stuff
- setlocal bufhidden=hide " when buffer is no longer displayed, don't wipe it out
- setfiletype conque_term " useful
- sil exe "setlocal syntax=" . g:ConqueTerm_Syntax
-
-endfunction " }}}
-
-" set key mappings and auto commands
-function! conque_term#set_mappings(action) "{{{
-
- " set action
- if a:action == 'toggle'
- if exists('b:conque_on') && b:conque_on == 1
- let l:action = 'stop'
- echohl WarningMsg | echomsg "Terminal is paused" | echohl None
- else
- let l:action = 'start'
- echohl WarningMsg | echomsg "Terminal is resumed" | echohl None
- endif
- else
- let l:action = a:action
- endif
-
- " if mappings are being removed, add 'un'
- let map_modifier = 'nore'
- if l:action == 'stop'
- let map_modifier = 'un'
- endif
-
- " remove all auto commands
- if l:action == 'stop'
- execute 'autocmd! ' . b:ConqueTerm_Var
-
- else
- execute 'augroup ' . b:ConqueTerm_Var
-
- " handle unexpected closing of shell, passes HUP to parent and all child processes
- execute 'autocmd ' . b:ConqueTerm_Var . ' BufUnload <buffer> python ' . b:ConqueTerm_Var . '.proc.signal(1)'
-
- " check for resized/scrolled buffer when entering buffer
- execute 'autocmd ' . b:ConqueTerm_Var . ' BufEnter <buffer> python ' . b:ConqueTerm_Var . '.update_window_size()'
- execute 'autocmd ' . b:ConqueTerm_Var . ' VimResized python ' . b:ConqueTerm_Var . '.update_window_size()'
-
- " set/reset updatetime on entering/exiting buffer
- autocmd BufEnter <buffer> set updatetime=50
- autocmd BufLeave <buffer> set updatetime=2000
-
- " check for resized/scrolled buffer when entering insert mode
- " XXX - messed up since we enter insert mode at each updatetime
- "execute 'autocmd InsertEnter <buffer> python ' . b:ConqueTerm_Var . '.screen.align()'
-
- " read more output when this isn't the current buffer
- if g:ConqueTerm_ReadUnfocused == 1
- execute 'autocmd ' . b:ConqueTerm_Var . ' CursorHold * call conque_term#read_all()'
- endif
-
- " poll for more output
- sil execute 'autocmd ' . b:ConqueTerm_Var . ' CursorHoldI <buffer> python ' . b:ConqueTerm_Var . '.auto_read()'
- endif
-
- " use F22 key to get more input
- if l:action == 'start'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <expr> <F22> "\<left>\<right>"'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <expr> <F23> "\<right>\<left>"'
- else
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <expr> <F22>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <expr> <F23>'
- endif
-
- " map ASCII 1-31
- for c in range(1, 31)
- " <Esc>
- if c == 27
- continue
- endif
- if l:action == 'start'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <C-' . nr2char(64 + c) . '> <C-o>:python ' . b:ConqueTerm_Var . '.write(chr(' . c . '))<CR>'
- else
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <C-' . nr2char(64 + c) . '>'
- endif
- endfor
- if l:action == 'start'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> <C-c> <C-o>:python ' . b:ConqueTerm_Var . '.write(chr(3))<CR>'
- else
- sil exe 'n' . map_modifier . 'map <silent> <buffer> <C-c>'
- endif
-
- " leave insert mode
- if !exists('g:ConqueTerm_EscKey') || g:ConqueTerm_EscKey == '<Esc>'
- " use <Esc><Esc> to send <Esc> to terminal
- if l:action == 'start'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Esc><Esc> <C-o>:python ' . b:ConqueTerm_Var . '.write(chr(27))<CR>'
- else
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Esc><Esc>'
- endif
- else
- " use <Esc> to send <Esc> to terminal
- if l:action == 'start'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> ' . g:ConqueTerm_EscKey . ' <Esc>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Esc> <C-o>:python ' . b:ConqueTerm_Var . '.write(chr(27))<CR>'
- else
- sil exe 'i' . map_modifier . 'map <silent> <buffer> ' . g:ConqueTerm_EscKey
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Esc>'
- endif
- endif
-
- " Map <C-w> in insert mode
- if exists('g:ConqueTerm_CWInsert') && g:ConqueTerm_CWInsert == 1
- inoremap <silent> <buffer> <C-w>j <Esc><C-w>j
- inoremap <silent> <buffer> <C-w>k <Esc><C-w>k
- inoremap <silent> <buffer> <C-w>h <Esc><C-w>h
- inoremap <silent> <buffer> <C-w>l <Esc><C-w>l
- inoremap <silent> <buffer> <C-w>w <Esc><C-w>w
- endif
-
- " map ASCII 33-127
- for i in range(33, 127)
- " <Bar>
- if i == 124
- if l:action == 'start'
- sil exe "i" . map_modifier . "map <silent> <buffer> <Bar> <C-o>:python " . b:ConqueTerm_Var . ".write(chr(124))<CR>"
- else
- sil exe "i" . map_modifier . "map <silent> <buffer> <Bar>"
- endif
- continue
- endif
- if l:action == 'start'
- sil exe "i" . map_modifier . "map <silent> <buffer> " . nr2char(i) . " <C-o>:python " . b:ConqueTerm_Var . ".write(chr(" . i . "))<CR>"
- else
- sil exe "i" . map_modifier . "map <silent> <buffer> " . nr2char(i)
- endif
- endfor
-
- " map ASCII 128-255
- for i in range(128, 255)
- if l:action == 'start'
- sil exe "i" . map_modifier . "map <silent> <buffer> " . nr2char(i) . " <C-o>:python " . b:ConqueTerm_Var . ".write('" . nr2char(i) . "')<CR>"
- else
- sil exe "i" . map_modifier . "map <silent> <buffer> " . nr2char(i)
- endif
- endfor
-
- " Special cases
- if l:action == 'start'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <BS> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u0008")<CR>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Space> <C-o>:python ' . b:ConqueTerm_Var . '.write(" ")<CR>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Up> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u001b[A")<CR>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Down> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u001b[B")<CR>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Right> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u001b[C")<CR>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Left> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u001b[D")<CR>'
- else
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <BS>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Space>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Up>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Down>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Right>'
- sil exe 'i' . map_modifier . 'map <silent> <buffer> <Left>'
- endif
-
- " send selected text into conque
- if l:action == 'start'
- sil exe 'v' . map_modifier . 'map <silent> <F9> :<C-u>call conque_term#send_selected(visualmode())<CR>'
- else
- sil exe 'v' . map_modifier . 'map <silent> <F9>'
- endif
-
- " remap paste keys
- if l:action == 'start'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> p :python ' . b:ConqueTerm_Var . '.write(vim.eval("@@"))<CR>a'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> P :python ' . b:ConqueTerm_Var . '.write(vim.eval("@@"))<CR>a'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> ]p :python ' . b:ConqueTerm_Var . '.write(vim.eval("@@"))<CR>a'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> [p :python ' . b:ConqueTerm_Var . '.write(vim.eval("@@"))<CR>a'
- else
- sil exe 'n' . map_modifier . 'map <silent> <buffer> p'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> P'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> ]p'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> [p'
- endif
- if has('gui_running')
- if l:action == 'start'
- sil exe 'i' . map_modifier . 'map <buffer> <S-Insert> <Esc>:<C-u>python ' . b:ConqueTerm_Var . ".write(vim.eval('@+'))<CR>a"
- else
- sil exe 'i' . map_modifier . 'map <buffer> <S-Insert>'
- endif
- endif
-
- " disable other normal mode keys which insert text
- if l:action == 'start'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> r :echo "Replace mode disabled in shell."<CR>'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> R :echo "Replace mode disabled in shell."<CR>'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> c :echo "Change mode disabled in shell."<CR>'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> C :echo "Change mode disabled in shell."<CR>'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> s :echo "Change mode disabled in shell."<CR>'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> S :echo "Change mode disabled in shell."<CR>'
- else
- sil exe 'n' . map_modifier . 'map <silent> <buffer> r'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> R'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> c'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> C'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> s'
- sil exe 'n' . map_modifier . 'map <silent> <buffer> S'
- endif
-
- " set conque as on or off
- if l:action == 'start'
- let b:conque_on = 1
- else
- let b:conque_on = 0
- endif
-
- " map command to start stop the shell
- if a:action == 'start'
- nnoremap <F5> :<C-u>call conque_term#set_mappings('toggle')<CR>
- endif
-
-endfunction " }}}
-
-
-" send selected text from another buffer
-function! conque_term#send_selected(type) "{{{
- let reg_save = @@
-
- " save user's sb settings
- let sb_save = &switchbuf
- set switchbuf=usetab
-
- " yank current selection
- sil exe "normal! `<" . a:type . "`>y"
-
- " format yanked text
- let @@ = substitute(@@, '^[\r\n]*', '', '')
- let @@ = substitute(@@, '[\r\n]*$', '', '')
-
- " execute yanked text
- sil exe ":sb " . g:ConqueTerm_BufName
- sil exe 'python ' . g:ConqueTerm_Var . '.paste_selection()'
-
- " reset original values
- let @@ = reg_save
- sil exe 'set switchbuf=' . sb_save
-
- " scroll buffer left
- startinsert!
- normal 0zH
-endfunction "}}}
-
-" read from all known conque buffers
-function! conque_term#read_all() "{{{
- " don't run this if we're in a conque buffer
- if exists('b:ConqueTerm_Var')
- return
- endif
-
- try
- for i in range(1, g:ConqueTerm_Idx - 1)
- execute 'python ConqueTerm_' . string(i) . '.read(1)'
- endfor
- catch
- " probably a deleted buffer
- endtry
-
- " restart updatetime
- call feedkeys("f\e")
-endfunction "}}}
-
-" util function to add enough \s to pass a string to python
-function! conque_term#python_escape(input) "{{{
- let l:cleaned = a:input
- let l:cleaned = substitute(l:cleaned, '\\', '\\\\', 'g')
- let l:cleaned = substitute(l:cleaned, '\n', '\\n', 'g')
- let l:cleaned = substitute(l:cleaned, '\r', '\\r', 'g')
- let l:cleaned = substitute(l:cleaned, "'", "\\\\'", 'g')
- return l:cleaned
-endfunction "}}}
-
-" **********************************************************************************************************
-" **** PYTHON **********************************************************************************************
-" **********************************************************************************************************
-
-if has('python')
-
-python << EOF
-
-import vim, re, time, math
-
-# CONFIG CONSTANTS {{{
-
-CONQUE_CTL = {
- 7:'bel', # bell
- 8:'bs', # backspace
- 9:'tab', # tab
- 10:'nl', # new line
- 13:'cr' # carriage return
-}
-# 11 : 'vt', # vertical tab
-# 12 : 'ff', # form feed
-# 14 : 'so', # shift out
-# 15 : 'si' # shift in
-
-# Escape sequences
-CONQUE_ESCAPE = {
- 'm':'font',
- 'J':'clear_screen',
- 'K':'clear_line',
- '@':'add_spaces',
- 'A':'cursor_up',
- 'B':'cursor_down',
- 'C':'cursor_right',
- 'D':'cursor_left',
- 'G':'cursor_to_column',
- 'H':'cursor',
- 'P':'delete_chars',
- 'f':'cursor',
- 'g':'tab_clear',
- 'r':'set_coords',
- 'h':'set',
- 'l':'reset'
-}
-# 'L':'insert_lines',
-# 'M':'delete_lines',
-# 'd':'cusor_vpos',
-
-# Alternate escape sequences, no [
-CONQUE_ESCAPE_PLAIN = {
- 'D':'scroll_up',
- 'E':'next_line',
- 'H':'set_tab',
- 'M':'scroll_down'
-}
-# 'N':'single_shift_2',
-# 'O':'single_shift_3',
-# '=':'alternate_keypad',
-# '>':'numeric_keypad',
-# '7':'save_cursor',
-# '8':'restore_cursor',
-
-# Uber alternate escape sequences, with # or ?
-CONQUE_ESCAPE_QUESTION = {
- '1h':'new_line_mode',
- '3h':'132_cols',
- '4h':'smooth_scrolling',
- '5h':'reverse_video',
- '6h':'relative_origin',
- '7h':'set_auto_wrap',
- '8h':'set_auto_repeat',
- '9h':'set_interlacing_mode',
- '1l':'set_cursor_key',
- '2l':'set_vt52',
- '3l':'80_cols',
- '4l':'set_jump_scrolling',
- '5l':'normal_video',
- '6l':'absolute_origin',
- '7l':'reset_auto_wrap',
- '8l':'reset_auto_repeat',
- '9l':'reset_interlacing_mode'
-}
-
-CONQUE_ESCAPE_HASH = {
- '8':'screen_alignment_test'
-}
-# '3':'double_height_top',
-# '4':'double_height_bottom',
-# '5':'single_height_single_width',
-# '6':'single_height_double_width',
-
-# Font codes {{{
-CONQUE_FONT = {
- 0: {'description':'Normal (default)', 'attributes': {'cterm':'NONE','ctermfg':'NONE','ctermbg':'NONE','gui':'NONE','guifg':'NONE','guibg':'NONE'}, 'normal':True},
- 1: {'description':'Bold', 'attributes': {'cterm':'BOLD','gui':'BOLD'}, 'normal':False},
- 4: {'description':'Underlined', 'attributes': {'cterm':'UNDERLINE','gui':'UNDERLINE'}, 'normal':False},
- 5: {'description':'Blink (appears as Bold)', 'attributes': {'cterm':'BOLD','gui':'BOLD'}, 'normal':False},
- 7: {'description':'Inverse', 'attributes': {'cterm':'REVERSE','gui':'REVERSE'}, 'normal':False},
- 8: {'description':'Invisible (hidden)', 'attributes': {'ctermfg':'0','ctermbg':'0','guifg':'#000000','guibg':'#000000'}, 'normal':False},
- 22: {'description':'Normal (neither bold nor faint)', 'attributes': {'cterm':'NONE','gui':'NONE'}, 'normal':True},
- 24: {'description':'Not underlined', 'attributes': {'cterm':'NONE','gui':'NONE'}, 'normal':True},
- 25: {'description':'Steady (not blinking)', 'attributes': {'cterm':'NONE','gui':'NONE'}, 'normal':True},
- 27: {'description':'Positive (not inverse)', 'attributes': {'cterm':'NONE','gui':'NONE'}, 'normal':True},
- 28: {'description':'Visible (not hidden)', 'attributes': {'ctermfg':'NONE','ctermbg':'NONE','guifg':'NONE','guibg':'NONE'}, 'normal':True},
- 30: {'description':'Set foreground color to Black', 'attributes': {'ctermfg':'16','guifg':'#000000'}, 'normal':False},
- 31: {'description':'Set foreground color to Red', 'attributes': {'ctermfg':'1','guifg':'#ff0000'}, 'normal':False},
- 32: {'description':'Set foreground color to Green', 'attributes': {'ctermfg':'2','guifg':'#00ff00'}, 'normal':False},
- 33: {'description':'Set foreground color to Yellow', 'attributes': {'ctermfg':'3','guifg':'#ffff00'}, 'normal':False},
- 34: {'description':'Set foreground color to Blue', 'attributes': {'ctermfg':'4','guifg':'#0000ff'}, 'normal':False},
- 35: {'description':'Set foreground color to Magenta', 'attributes': {'ctermfg':'5','guifg':'#990099'}, 'normal':False},
- 36: {'description':'Set foreground color to Cyan', 'attributes': {'ctermfg':'6','guifg':'#009999'}, 'normal':False},
- 37: {'description':'Set foreground color to White', 'attributes': {'ctermfg':'7','guifg':'#ffffff'}, 'normal':False},
- 39: {'description':'Set foreground color to default (original)', 'attributes': {'ctermfg':'NONE','guifg':'NONE'}, 'normal':True},
- 40: {'description':'Set background color to Black', 'attributes': {'ctermbg':'16','guibg':'#000000'}, 'normal':False},
- 41: {'description':'Set background color to Red', 'attributes': {'ctermbg':'1','guibg':'#ff0000'}, 'normal':False},
- 42: {'description':'Set background color to Green', 'attributes': {'ctermbg':'2','guibg':'#00ff00'}, 'normal':False},
- 43: {'description':'Set background color to Yellow', 'attributes': {'ctermbg':'3','guibg':'#ffff00'}, 'normal':False},
- 44: {'description':'Set background color to Blue', 'attributes': {'ctermbg':'4','guibg':'#0000ff'}, 'normal':False},
- 45: {'description':'Set background color to Magenta', 'attributes': {'ctermbg':'5','guibg':'#990099'}, 'normal':False},
- 46: {'description':'Set background color to Cyan', 'attributes': {'ctermbg':'6','guibg':'#009999'}, 'normal':False},
- 47: {'description':'Set background color to White', 'attributes': {'ctermbg':'7','guibg':'#ffffff'}, 'normal':False},
- 49: {'description':'Set background color to default (original).', 'attributes': {'ctermbg':'NONE','guibg':'NONE'}, 'normal':True},
- 90: {'description':'Set foreground color to Black', 'attributes': {'ctermfg':'8','guifg':'#000000'}, 'normal':False},
- 91: {'description':'Set foreground color to Red', 'attributes': {'ctermfg':'9','guifg':'#ff0000'}, 'normal':False},
- 92: {'description':'Set foreground color to Green', 'attributes': {'ctermfg':'10','guifg':'#00ff00'}, 'normal':False},
- 93: {'description':'Set foreground color to Yellow', 'attributes': {'ctermfg':'11','guifg':'#ffff00'}, 'normal':False},
- 94: {'description':'Set foreground color to Blue', 'attributes': {'ctermfg':'12','guifg':'#0000ff'}, 'normal':False},
- 95: {'description':'Set foreground color to Magenta', 'attributes': {'ctermfg':'13','guifg':'#990099'}, 'normal':False},
- 96: {'description':'Set foreground color to Cyan', 'attributes': {'ctermfg':'14','guifg':'#009999'}, 'normal':False},
- 97: {'description':'Set foreground color to White', 'attributes': {'ctermfg':'15','guifg':'#ffffff'}, 'normal':False},
- 100: {'description':'Set background color to Black', 'attributes': {'ctermbg':'8','guibg':'#000000'}, 'normal':False},
- 101: {'description':'Set background color to Red', 'attributes': {'ctermbg':'9','guibg':'#ff0000'}, 'normal':False},
- 102: {'description':'Set background color to Green', 'attributes': {'ctermbg':'10','guibg':'#00ff00'}, 'normal':False},
- 103: {'description':'Set background color to Yellow', 'attributes': {'ctermbg':'11','guibg':'#ffff00'}, 'normal':False},
- 104: {'description':'Set background color to Blue', 'attributes': {'ctermbg':'12','guibg':'#0000ff'}, 'normal':False},
- 105: {'description':'Set background color to Magenta', 'attributes': {'ctermbg':'13','guibg':'#990099'}, 'normal':False},
- 106: {'description':'Set background color to Cyan', 'attributes': {'ctermbg':'14','guibg':'#009999'}, 'normal':False},
- 107: {'description':'Set background color to White', 'attributes': {'ctermbg':'15','guibg':'#ffffff'}, 'normal':False}
-}
-# }}}
-
-# regular expression matching (almost) all control sequences
-CONQUE_SEQ_REGEX = re.compile(ur"(\u001b\[?\??#?[0-9;]*[a-zA-Z@]|\u001b\][0-9];.*?\u0007|[\u0007-\u000f])", re.UNICODE)
-CONQUE_SEQ_REGEX_CTL = re.compile(ur"^[\u0007-\u000f]$", re.UNICODE)
-CONQUE_SEQ_REGEX_CSI = re.compile(ur"^\u001b\[", re.UNICODE)
-CONQUE_SEQ_REGEX_TITLE = re.compile(ur"^\u001b\]", re.UNICODE)
-CONQUE_SEQ_REGEX_HASH = re.compile(ur"^\u001b#", re.UNICODE)
-CONQUE_SEQ_REGEX_ESC = re.compile(ur"^\u001b", re.UNICODE)
-
-# match table output
-CONQUE_TABLE_OUTPUT = re.compile("^\s*\|\s.*\s\|\s*$|^\s*\+[=+-]+\+\s*$")
-
-# }}}
-
-###################################################################################################
-class Conque:
-
- # CLASS PROPERTIES {{{
-
- # screen object
- screen = None
-
- # subprocess object
- proc = None
-
- # terminal dimensions and scrolling region
- columns = 80 # same as $COLUMNS
- lines = 24 # same as $LINES
- working_columns = 80 # can be changed by CSI ? 3 l/h
- working_lines = 24 # can be changed by CSI r
-
- # top/bottom of the scroll region
- top = 1 # relative to top of screen
- bottom = 24 # relative to top of screen
-
- # cursor position
- l = 1 # current cursor line
- c = 1 # current cursor column
-
- # autowrap mode
- autowrap = True
-
- # absolute coordinate mode
- absolute_coords = True
-
- # tabstop positions
- tabstops = []
-
- # enable colors
- enable_colors = True
-
- # color changes
- color_changes = {}
-
- # color history
- color_history = {}
-
- # don't wrap table output
- unwrap_tables = True
-
- # wrap CUF/CUB around line breaks
- wrap_cursor = False
-
- # }}}
-
- # constructor
- def __init__(self): # {{{
- self.screen = ConqueScreen()
- # }}}
-
- # start program and initialize this instance
- def open(self, command, options): # {{{
-
- # int vars
- self.columns = vim.current.window.width
- self.lines = vim.current.window.height
- self.working_columns = vim.current.window.width
- self.working_lines = vim.current.window.height
- self.bottom = vim.current.window.height
-
- # init color
- self.enable_colors = options['color']
-
- # init tabstops
- self.init_tabstops()
-
- # open command
- self.proc = ConqueSubprocess()
- self.proc.open(command, { 'TERM' : options['TERM'], 'CONQUE' : '1', 'LINES' : str(self.lines), 'COLUMNS' : str(self.columns)})
- # }}}
-
- # write to pty
- def write(self, input): # {{{
-
-
- # check if window size has changed
- self.update_window_size()
-
- # write and read
- self.proc.write(input)
- self.read(1)
- # }}}
-
- # read from pty, and update buffer
- def read(self, timeout = 1): # {{{
- # read from subprocess
- output = self.proc.read(timeout)
- # and strip null chars
- output = output.replace(chr(0), '')
-
- if output == '':
- return
-
-
-
-
-
- chunks = CONQUE_SEQ_REGEX.split(output)
-
-
-
-
-
- # don't go through all the csi regex if length is one (no matches)
- if len(chunks) == 1:
-
- self.plain_text(chunks[0])
-
- else:
- for s in chunks:
- if s == '':
- continue
-
-
-
-
-
-
- # Check for control character match {{{
- if CONQUE_SEQ_REGEX_CTL.match(s[0]):
-
- nr = ord(s[0])
- if nr in CONQUE_CTL:
- getattr(self, 'ctl_' + CONQUE_CTL[nr])()
- else:
-
- pass
- # }}}
-
- # check for escape sequence match {{{
- elif CONQUE_SEQ_REGEX_CSI.match(s):
-
- if s[-1] in CONQUE_ESCAPE:
- csi = self.parse_csi(s[2:])
-
- getattr(self, 'csi_' + CONQUE_ESCAPE[s[-1]])(csi)
- else:
-
- pass
- # }}}
-
- # check for title match {{{
- elif CONQUE_SEQ_REGEX_TITLE.match(s):
-
- self.change_title(s[2], s[4:-1])
- # }}}
-
- # check for hash match {{{
- elif CONQUE_SEQ_REGEX_HASH.match(s):
-
- if s[-1] in CONQUE_ESCAPE_HASH:
- getattr(self, 'hash_' + CONQUE_ESCAPE_HASH[s[-1]])()
- else:
-
- pass
- # }}}
-
- # check for other escape match {{{
- elif CONQUE_SEQ_REGEX_ESC.match(s):
-
- if s[-1] in CONQUE_ESCAPE_PLAIN:
- getattr(self, 'esc_' + CONQUE_ESCAPE_PLAIN[s[-1]])()
- else:
-
- pass
- # }}}
-
- # else process plain text {{{
- else:
- self.plain_text(s)
- # }}}
-
- # set cursor position
- self.screen.set_cursor(self.l, self.c)
-
- vim.command('redraw')
-
-
- # }}}
-
- # for polling
- def auto_read(self): # {{{
- self.read(1)
- if self.c == 1:
- vim.command('call feedkeys("\<F23>", "t")')
- else:
- vim.command('call feedkeys("\<F22>", "t")')
- self.screen.set_cursor(self.l, self.c)
- # }}}
-
- ###############################################################################################
- # Plain text # {{{
-
- def plain_text(self, input):
-
- current_line = self.screen[self.l]
-
- if len(current_line) < self.working_columns:
- current_line = current_line + ' ' * (self.c - len(current_line))
-
- # if line is wider than screen
- if self.c + len(input) - 1 > self.working_columns:
- # Table formatting hack
- if self.unwrap_tables and CONQUE_TABLE_OUTPUT.match(input):
- self.screen[self.l] = current_line[ : self.c - 1] + input + current_line[ self.c + len(input) - 1 : ]
- self.apply_color(self.c, self.c + len(input))
- self.c += len(input)
- return
-
- diff = self.c + len(input) - self.working_columns - 1
- # if autowrap is enabled
- if self.autowrap:
- self.screen[self.l] = current_line[ : self.c - 1] + input[ : -1 * diff ]
- self.apply_color(self.c, self.working_columns)
- self.ctl_nl()
- self.ctl_cr()
- remaining = input[ -1 * diff : ]
-
- self.plain_text(remaining)
- else:
- self.screen[self.l] = current_line[ : self.c - 1] + input[ : -1 * diff - 1 ] + input[-1]
- self.apply_color(self.c, self.working_columns)
- self.c = self.working_columns
-
- # no autowrap
- else:
- self.screen[self.l] = current_line[ : self.c - 1] + input + current_line[ self.c + len(input) - 1 : ]
- self.apply_color(self.c, self.c + len(input))
- self.c += len(input)
-
- def apply_color(self, start, end):
-
-
- # stop here if coloration is disabled
- if not self.enable_colors:
- return
-
- real_line = self.screen.get_real_line(self.l)
-
- # check for previous overlapping coloration
-
- to_del = []
- if self.color_history.has_key(real_line):
- for i in range(len(self.color_history[real_line])):
- syn = self.color_history[real_line][i]
-
- if syn['start'] >= start and syn['start'] < end:
-
- vim.command('syn clear ' + syn['name'])
- to_del.append(i)
- # outside
- if syn['end'] > end:
-
- self.exec_highlight(real_line, end, syn['end'], syn['highlight'])
- elif syn['end'] > start and syn['end'] <= end:
-
- vim.command('syn clear ' + syn['name'])
- to_del.append(i)
- # outside
- if syn['start'] < start:
-
- self.exec_highlight(real_line, syn['start'], start, syn['highlight'])
-
- if len(to_del) > 0:
- to_del.reverse()
- for di in to_del:
- del self.color_history[real_line][di]
-
- # if there are no new colors
- if len(self.color_changes) == 0:
- return
-
- highlight = ''
- for attr in self.color_changes.keys():
- highlight = highlight + ' ' + attr + '=' + self.color_changes[attr]
-
- # execute the highlight
- self.exec_highlight(real_line, start, end, highlight)
-
- def exec_highlight(self, real_line, start, end, highlight):
- unique_key = str(self.proc.pid)
-
- syntax_name = 'EscapeSequenceAt_' + unique_key + '_' + str(self.l) + '_' + str(start) + '_' + str(len(self.color_history) + 1)
- syntax_options = ' contains=ALLBUT,ConqueString,MySQLString,MySQLKeyword oneline'
- syntax_region = 'syntax match ' + syntax_name + ' /\%' + str(real_line) + 'l\%>' + str(start - 1) + 'c.*\%<' + str(end + 1) + 'c/' + syntax_options
- syntax_highlight = 'highlight ' + syntax_name + highlight
-
- vim.command(syntax_region)
- vim.command(syntax_highlight)
-
- # add syntax name to history
- if not self.color_history.has_key(real_line):
- self.color_history[real_line] = []
-
- self.color_history[real_line].append({'name':syntax_name, 'start':start, 'end':end, 'highlight':highlight})
-
- # }}}
-
- ###############################################################################################
- # Control functions {{{
-
- def ctl_nl(self):
- # if we're in a scrolling region, scroll instead of moving cursor down
- if self.lines != self.working_lines and self.l == self.bottom:
- del self.screen[self.top]
- self.screen.insert(self.bottom, '')
- elif self.l == self.bottom:
- self.screen.append('')
- else:
- self.l += 1
-
- self.color_changes = {}
-
- def ctl_cr(self):
- self.c = 1
-
- self.color_changes = {}
-
- def ctl_bs(self):
- if self.c > 1:
- self.c += -1
-
- def ctl_bel(self):
- print 'BELL'
-
- def ctl_tab(self):
- # default tabstop location
- ts = self.working_columns
-
- # check set tabstops
- for i in range(self.c, len(self.tabstops)):
- if self.tabstops[i]:
- ts = i + 1
- break
-
-
-
- self.c = ts
-
- # }}}
-
- ###############################################################################################
- # CSI functions {{{
-
- def csi_font(self, csi): # {{{
- if not self.enable_colors:
- return
-
- # defaults to 0
- if len(csi['vals']) == 0:
- csi['vals'] = [0]
-
- # 256 xterm color foreground
- if len(csi['vals']) == 3 and csi['vals'][0] == 38 and csi['vals'][1] == 5:
- self.color_changes['ctermfg'] = str(csi['vals'][2])
- self.color_changes['guifg'] = '#' + self.xterm_to_rgb(csi['vals'][2])
-
- # 256 xterm color background
- elif len(csi['vals']) == 3 and csi['vals'][0] == 48 and csi['vals'][1] == 5:
- self.color_changes['ctermbg'] = str(csi['vals'][2])
- self.color_changes['guibg'] = '#' + self.xterm_to_rgb(csi['vals'][2])
-
- # 16 colors
- else:
- for val in csi['vals']:
- if CONQUE_FONT.has_key(val):
-
- # ignore starting normal colors
- if CONQUE_FONT[val]['normal'] and len(self.color_changes) == 0:
-
- continue
- # clear color changes
- elif CONQUE_FONT[val]['normal']:
-
- self.color_changes = {}
- # save these color attributes for next plain_text() call
- else:
-
- for attr in CONQUE_FONT[val]['attributes'].keys():
- if self.color_changes.has_key(attr) and (attr == 'cterm' or attr == 'gui'):
- self.color_changes[attr] += ',' + CONQUE_FONT[val]['attributes'][attr]
- else:
- self.color_changes[attr] = CONQUE_FONT[val]['attributes'][attr]
- # }}}
-
- def csi_clear_line(self, csi): # {{{
-
-
- # this escape defaults to 0
- if len(csi['vals']) == 0:
- csi['val'] = 0
-
-
-
-
- # 0 means cursor right
- if csi['val'] == 0:
- self.screen[self.l] = self.screen[self.l][0 : self.c - 1]
-
- # 1 means cursor left
- elif csi['val'] == 1:
- self.screen[self.l] = ' ' * (self.c) + self.screen[self.l][self.c : ]
-
- # clear entire line
- elif csi['val'] == 2:
- self.screen[self.l] = ''
-
- # clear colors
- if csi['val'] == 2 or (csi['val'] == 0 and self.c == 1):
- real_line = self.screen.get_real_line(self.l)
- if self.color_history.has_key(real_line):
- for syn in self.color_history[real_line]:
- vim.command('syn clear ' + syn['name'])
-
-
-
- # }}}
-
- def csi_cursor_right(self, csi): # {{{
- # we use 1 even if escape explicitly specifies 0
- if csi['val'] == 0:
- csi['val'] = 1
-
-
-
-
- if self.wrap_cursor and self.c + csi['val'] > self.working_columns:
- self.l += int(math.floor( (self.c + csi['val']) / self.working_columns ))
- self.c = (self.c + csi['val']) % self.working_columns
- return
-
- self.c = self.bound(self.c + csi['val'], 1, self.working_columns)
- # }}}
-
- def csi_cursor_left(self, csi): # {{{
- # we use 1 even if escape explicitly specifies 0
- if csi['val'] == 0:
- csi['val'] = 1
-
- if self.wrap_cursor and csi['val'] >= self.c:
- self.l += int(math.floor( (self.c - csi['val']) / self.working_columns ))
- self.c = self.working_columns - (csi['val'] - self.c) % self.working_columns
- return
-
- self.c = self.bound(self.c - csi['val'], 1, self.working_columns)
- # }}}
-
- def csi_cursor_to_column(self, csi): # {{{
- self.c = self.bound(csi['val'], 1, self.working_columns)
- # }}}
-
- def csi_cursor_up(self, csi): # {{{
- self.l = self.bound(self.l - csi['val'], self.top, self.bottom)
-
- self.color_changes = {}
- # }}}
-
- def csi_cursor_down(self, csi): # {{{
- self.l = self.bound(self.l + csi['val'], self.top, self.bottom)
-
- self.color_changes = {}
- # }}}
-
- def csi_clear_screen(self, csi): # {{{
- # default to 0
- if len(csi['vals']) == 0:
- csi['val'] = 0
-
- # 2 == clear entire screen
- if csi['val'] == 2:
- self.l = 1
- self.c = 1
- self.screen.clear()
-
- # 0 == clear down
- elif csi['val'] == 0:
- for l in range(self.bound(self.l + 1, 1, self.lines), self.lines + 1):
- self.screen[l] = ''
-
- # clear end of current line
- self.csi_clear_line(self.parse_csi('K'))
-
- # 1 == clear up
- elif csi['val'] == 1:
- for l in range(1, self.bound(self.l, 1, self.lines + 1)):
- self.screen[l] = ''
-
- # clear beginning of current line
- self.csi_clear_line(self.parse_csi('1K'))
-
- # clear coloration
- if csi['val'] == 2 or csi['val'] == 0:
- real_line = self.screen.get_real_line(self.l)
- for line in self.color_history.keys():
- if line >= real_line:
- for syn in self.color_history[line]:
- vim.command('syn clear ' + syn['name'])
-
- self.color_changes = {}
- # }}}
-
- def csi_delete_chars(self, csi): # {{{
- self.screen[self.l] = self.screen[self.l][ : self.c ] + self.screen[self.l][ self.c + csi['val'] : ]
- # }}}
-
- def csi_add_spaces(self, csi): # {{{
- self.screen[self.l] = self.screen[self.l][ : self.c - 1] + ' ' * csi['val'] + self.screen[self.l][self.c : ]
- # }}}
-
- def csi_cursor(self, csi): # {{{
- if len(csi['vals']) == 2:
- new_line = csi['vals'][0]
- new_col = csi['vals'][1]
- else:
- new_line = 1
- new_col = 1
-
- if self.absolute_coords:
- self.l = self.bound(new_line, 1, self.lines)
- else:
- self.l = self.bound(self.top + new_line - 1, self.top, self.bottom)
-
- self.c = self.bound(new_col, 1, self.working_columns)
- if self.c > len(self.screen[self.l]):
- self.screen[self.l] = self.screen[self.l] + ' ' * (self.c - len(self.screen[self.l]))
-
- # }}}
-
- def csi_set_coords(self, csi): # {{{
- if len(csi['vals']) == 2:
- new_start = csi['vals'][0]
- new_end = csi['vals'][1]
- else:
- new_start = 1
- new_end = vim.current.window.height
-
- self.top = new_start
- self.bottom = new_end
- self.working_lines = new_end - new_start + 1
-
- # if cursor is outside scrolling region, reset it
- if self.l < self.top:
- self.l = self.top
- elif self.l > self.bottom:
- self.l = self.bottom
-
- self.color_changes = {}
- # }}}
-
- def csi_tab_clear(self, csi): # {{{
- # this escape defaults to 0
- if len(csi['vals']) == 0:
- csi['val'] = 0
-
-
-
- if csi['val'] == 0:
- self.tabstops[self.c - 1] = False
- elif csi['val'] == 3:
- for i in range(0, self.columns + 1):
- self.tabstops[i] = False
- # }}}
-
- def csi_set(self, csi): # {{{
- # 132 cols
- if csi['val'] == 3:
- self.csi_clear_screen(self.parse_csi('2J'))
- self.working_columns = 132
-
- # relative_origin
- elif csi['val'] == 6:
- self.absolute_coords = False
-
- # set auto wrap
- elif csi['val'] == 7:
- self.autowrap = True
-
-
- self.color_changes = {}
- # }}}
-
- def csi_reset(self, csi): # {{{
- # 80 cols
- if csi['val'] == 3:
- self.csi_clear_screen(self.parse_csi('2J'))
- self.working_columns = 80
-
- # absolute origin
- elif csi['val'] == 6:
- self.absolute_coords = True
-
- # reset auto wrap
- elif csi['val'] == 7:
- self.autowrap = False
-
-
- self.color_changes = {}
- # }}}
-
- # }}}
-
- ###############################################################################################
- # ESC functions {{{
-
- def esc_scroll_up(self): # {{{
- self.ctl_nl()
-
- self.color_changes = {}
- # }}}
-
- def esc_next_line(self): # {{{
- self.ctl_nl()
- self.c = 1
- # }}}
-
- def esc_set_tab(self): # {{{
-
- if self.c <= len(self.tabstops):
- self.tabstops[self.c - 1] = True
- # }}}
-
- def esc_scroll_down(self): # {{{
- if self.l == self.top:
- del self.screen[self.bottom]
- self.screen.insert(self.top, '')
- else:
- self.l += -1
-
- self.color_changes = {}
- # }}}
-
- # }}}
-
- ###############################################################################################
- # HASH functions {{{
-
- def hash_screen_alignment_test(self): # {{{
- self.csi_clear_screen(self.parse_csi('2J'))
- self.working_lines = self.lines
- for l in range(1, self.lines + 1):
- self.screen[l] = 'E' * self.working_columns
- # }}}
-
- # }}}
-
- ###############################################################################################
- # Random stuff {{{
-
- def change_title(self, key, val):
-
-
- if key == '0' or key == '2':
-
- vim.command('setlocal statusline=' + re.escape(val))
-
- def paste(self):
- self.write(vim.eval('@@'))
- self.read(50)
-
- def paste_selection(self):
- self.write(vim.eval('@@'))
-
- def update_window_size(self):
- # resize if needed
- if vim.current.window.width != self.columns or vim.current.window.height != self.lines:
-
- # reset all window size attributes to default
- self.columns = vim.current.window.width
- self.lines = vim.current.window.height
- self.working_columns = vim.current.window.width
- self.working_lines = vim.current.window.height
- self.bottom = vim.current.window.height
-
- # reset screen object attributes
- self.l = self.screen.reset_size(self.l)
-
- # reset tabstops
- self.init_tabstops()
-
-
-
- # signal process that screen size has changed
- self.proc.window_resize(self.lines, self.columns)
-
- def init_tabstops(self):
- for i in range(0, self.columns + 1):
- if i % 8 == 0:
- self.tabstops.append(True)
- else:
- self.tabstops.append(False)
-
- # }}}
-
- ###############################################################################################
- # Utility {{{
-
- def parse_csi(self, s): # {{{
- attr = { 'key' : s[-1], 'flag' : '', 'val' : 1, 'vals' : [] }
-
- if len(s) == 1:
- return attr
-
- full = s[0:-1]
-
- if full[0] == '?':
- full = full[1:]
- attr['flag'] = '?'
-
- if full != '':
- vals = full.split(';')
- for val in vals:
-
- val = re.sub("\D", "", val)
-
- if val != '':
- attr['vals'].append(int(val))
-
- if len(attr['vals']) == 1:
- attr['val'] = int(attr['vals'][0])
-
- return attr
- # }}}
-
- def bound(self, val, min, max): # {{{
- if val > max:
- return max
-
- if val < min:
- return min
-
- return val
- # }}}
-
- def xterm_to_rgb(self, color_code): # {{{
- if color_code < 16:
- ascii_colors = ['000000', 'CD0000', '00CD00', 'CDCD00', '0000EE', 'CD00CD', '00CDCD', 'E5E5E5',
- '7F7F7F', 'FF0000', '00FF00', 'FFFF00', '5C5CFF', 'FF00FF', '00FFFF', 'FFFFFF']
- return ascii_colors[color_code]
-
- elif color_code < 232:
- cc = int(color_code) - 16
-
- p1 = "%02x" % (math.floor(cc / 36) * (255/5))
- p2 = "%02x" % (math.floor((cc % 36) / 6) * (255/5))
- p3 = "%02x" % (math.floor(cc % 6) * (255/5))
-
- return p1 + p2 + p3
- else:
- grey_tone = "%02x" % math.floor((255/24) * (color_code - 232))
- return grey_tone + grey_tone + grey_tone
- # }}}
-
- # }}}
-
-
-import os, signal, pty, tty, select, fcntl, termios, struct
-
-###################################################################################################
-class ConqueSubprocess:
-
- # process id
- pid = 0
-
- # stdout+stderr file descriptor
- fd = None
-
- # constructor
- def __init__(self): # {{{
- self.pid = 0
- # }}}
-
- # create the pty or whatever (whatever == windows)
- def open(self, command, env = {}): # {{{
- command_arr = command.split()
- executable = command_arr[0]
- args = command_arr
-
- try:
- self.pid, self.fd = pty.fork()
-
- except:
- pass
-
-
- # child proc, replace with command after altering terminal attributes
- if self.pid == 0:
-
- # set requested environment variables
- for k in env.keys():
- os.environ[k] = env[k]
-
- # set some attributes
- try:
- attrs = tty.tcgetattr(1)
- attrs[0] = attrs[0] ^ tty.IGNBRK
- attrs[0] = attrs[0] | tty.BRKINT | tty.IXANY | tty.IMAXBEL
- attrs[2] = attrs[2] | tty.HUPCL
- attrs[3] = attrs[3] | tty.ICANON | tty.ECHO | tty.ISIG | tty.ECHOKE
- attrs[6][tty.VMIN] = 1
- attrs[6][tty.VTIME] = 0
- tty.tcsetattr(1, tty.TCSANOW, attrs)
- except:
- pass
-
- os.execvp(executable, args)
-
- # else master, do nothing
- else:
- pass
-
- # }}}
-
- # read from pty
- # XXX - select.poll() doesn't work in OS X!!!!!!!
- def read(self, timeout = 1): # {{{
-
- output = ''
- read_timeout = float(timeout) / 1000
-
- try:
- # what, no do/while?
- while 1:
- s_read, s_write, s_error = select.select( [ self.fd ], [], [], read_timeout)
-
- lines = ''
- for s_fd in s_read:
- try:
- lines = os.read( self.fd, 32 )
- except:
- pass
- output = output + lines
-
- if lines == '':
- break
- except:
- pass
-
- return output
- # }}}
-
- # I guess this one's not bad
- def write(self, input): # {{{
- try:
- os.write(self.fd, input)
- except:
- pass
- # }}}
-
- # signal process
- def signal(self, signum): # {{{
- try:
- os.kill(self.pid, signum)
- except:
- pass
- # }}}
-
- # get process status
- def get_status(self): #{{{
-
- p_status = True
-
- try:
- if os.waitpid( self.pid, os.WNOHANG )[0]:
- p_status = False
- except:
- p_status = False
-
- return p_status
-
- # }}}
-
- # update window size in kernel, then send SIGWINCH to fg process
- def window_resize(self, lines, columns): # {{{
- try:
- fcntl.ioctl(self.fd, termios.TIOCSWINSZ, struct.pack("HHHH", lines, columns, 0, 0))
- os.kill(self.pid, signal.SIGWINCH)
- except:
- pass
-
- # }}}
-
-
-###################################################################################################
-# ConqueScreen is an extention of the vim.current.buffer object
-# It restricts the working indices of the buffer object to the scroll region which pty is expecting
-# It also uses 1-based indexes, to match escape sequence commands
-#
-# E.g.:
-# s = ConqueScreen()
-# ...
-# s[5] = 'Set 5th line in terminal to this line'
-# s.append('Add new line to terminal')
-# s[5] = 'Since previous append() command scrolled the terminal down, this is a different line than first cb[5] call'
-#
-
-import vim
-
-class ConqueScreen(object):
-
- # CLASS PROPERTIES {{{
-
- # the buffer
- buffer = None
-
- # screen and scrolling regions
- screen_top = 1
-
- # screen width
- screen_width = 80
- screen_height = 80
-
- # }}}
-
- def __init__(self): # {{{
- self.buffer = vim.current.buffer
-
- self.screen_top = 1
- self.screen_width = vim.current.window.width
- self.screen_height = vim.current.window.height
- # }}}
-
- ###############################################################################################
- # List overload {{{
- def __len__(self): # {{{
- return len(self.buffer)
- # }}}
-
- def __getitem__(self, key): # {{{
- real_line = self.get_real_idx(key)
-
- # if line is past buffer end, add lines to buffer
- if real_line >= len(self.buffer):
- for i in range(len(self.buffer), real_line + 1):
- self.append(' ' * self.screen_width)
-
- return self.buffer[ real_line ]
- # }}}
-
- def __setitem__(self, key, value): # {{{
- real_line = self.get_real_idx(key)
-
- # if line is past end of screen, append
- if real_line == len(self.buffer):
- self.buffer.append(value)
- else:
- self.buffer[ real_line ] = value
- # }}}
-
- def __delitem__(self, key): # {{{
- del self.buffer[ self.screen_top + key - 2 ]
- # }}}
-
- def append(self, value): # {{{
- if len(self.buffer) > self.screen_top + self.screen_height - 1:
- self.buffer[len(self.buffer) - 1] = value
- else:
- self.buffer.append(value)
-
- if len(self.buffer) > self.screen_top + self.screen_height - 1:
- self.screen_top += 1
- if vim.current.buffer.number == self.buffer.number:
- vim.command('normal G')
- # }}}
-
- def insert(self, line, value): # {{{
-
- l = self.screen_top + line - 2
- self.buffer[l:l] = [ value ]
-
- # }}}
- # }}}
-
- ###############################################################################################
- # Util {{{
- def get_top(self): # {{{
- return self.screen_top
- # }}}
-
- def get_real_idx(self, line): # {{{
- return (self.screen_top + line - 2)
- # }}}
-
- def get_real_line(self, line): # {{{
- return (self.screen_top + line - 1)
- # }}}
-
- def set_screen_width(self, width): # {{{
- self.screen_width = width
- # }}}
-
- # }}}
-
- ###############################################################################################
- def clear(self): # {{{
- self.buffer.append(' ')
- vim.command('normal Gzt')
- self.screen_top = len(self.buffer)
- # }}}
-
- def set_cursor(self, line, column): # {{{
- # figure out line
- real_line = self.screen_top + line - 1
- if real_line > len(self.buffer):
- for l in range(len(self.buffer) - 1, real_line):
- self.buffer.append('')
-
- # figure out column
- real_column = column
- if len(self.buffer[real_line - 1]) < real_column:
- self.buffer[real_line - 1] = self.buffer[real_line - 1] + ' ' * (real_column - len(self.buffer[real_line - 1]))
-
- # python version is occasionally grumpy
- try:
- vim.current.window.cursor = (real_line, real_column - 1)
- except:
- vim.command('call cursor(' + str(real_line) + ', ' + str(real_column) + ')')
- # }}}
-
- def reset_size(self, line): # {{{
-
-
-
-
- # save cursor line number
- real_line = self.screen_top + line
-
- # reset screen size
- self.screen_width = vim.current.window.width
- self.screen_height = vim.current.window.height
- self.screen_top = len(self.buffer) - vim.current.window.height + 1
- if self.screen_top < 1:
- self.screen_top = 1
-
-
- # align bottom of buffer to bottom of screen
- vim.command('normal ' + str(self.screen_height) + 'kG')
-
- # return new relative line number
- return (real_line - self.screen_top)
- # }}}
-
- def scroll_to_bottom(self): # {{{
- vim.current.window.cursor = (len(self.buffer) - 1, 1)
- # }}}
-
- def align(self): # {{{
- # align bottom of buffer to bottom of screen
- vim.command('normal ' + str(self.screen_height) + 'kG')
- # }}}
-
-
-EOF
-
-endif
-
+++ /dev/null
-*ConqueTerm* Plugin to run a shell in a buffer
-
-The ConqueTerm plugin will convert a buffer into a terminal emulator, allowing
-you to run a shell or shell application in the buffer.
-
- *conque_term-usage*
-
-Type :ConqueTerm <command> to launch an application in the current buffer. E.g.
-
- :ConqueTerm bash
- :ConqueTerm mysql -h localhost -u joe_lunchbox Menu
- :ConqueTerm man top
-
-Use :ConqueTermSplit or :ConqueTermVSplit to open Conque in a new horizontal
-or vertical buffer.
-
-Keys pressed in insert mode will be sent to the shell, along with output from
-the 'p' command in normal mode.
-
-Press the <Esc> key twice to send a single <Esc> to the shell. Pressing this
-key once will leave insert mode like normal.
-
-Press <F9> in any buffer to send a visual selection to the shell.
-
-
- *conque_term-settings*
-
-Set the following in your .vimrc (default values shown)
-
-" Enable colors. Setting this to 0 will make your terminal faster.
-let g:ConqueTerm_Color = 1
-
-" Set your terminal type. I strong recommend leaving this as vt100,
-" however more features may be enabled with xterm.
-let g:ConqueTerm_TERM = 'vt100'
-
-" Set buffer syntax. Conque has highlighting for MySQL, but not much else.
-let g:ConqueTerm_Syntax = 'conque'
-
-" Continue updating shell when it's not the current, focused buffer
-let g:ConqueTerm_ReadUnfocused = 1
-
-
- *conque_term-requirements*
-
-The following minimum requirements are needed to run Conque. Conque will not
-run on Windows without a Cygwin-like environment.
-
- - Vim 7.1
- - Python 2.3
- - Supported operating systems: *nix, Mac, or Cygwin
-
-Tested on:
- - Vim 7.2 / Python 2.6 / Ubuntu 9.10 (Gnome & GTK)
- - Vim 7.2 / Python 2.6 / FreeBSD 8.0 (GTK)
- - Vim 7.1 / Python 2.6 / FreeBSD 8.0 (GTK)
- x Vim 7.0 / Python 2.6 / FreeBSD 8.0 (GTK)
- * feedkeys() doesn't restart updatetime
- - Vim 7.2 / Python 2.4 / OpenSolaris 2009.06 (Gnome)
- - Vim 7.2 / Python 2.4 / CentOS 5.3 (no GUI)
- - Vim 7.1 / Python 2.3 / RHEL 4 (no GUI)
- - Vim 7.2 / Python 2.5 / Cygwin (Windows Vista 64b)
- - MacVim 7.2 / Python 2.3 / OS X 10.6.2
-
- *conque_term-bugs*
-
-The following are known limitations:
-
- - Font/color highlighting is imperfect and slow. If you don't care about
- color in your shell, set g:ConqueTerm_Color = 0 in your .vimrc
- - Conque only supports the extended ASCII character set for input, not utf-8.
- - VT100 escape sequence support is not complete.
- - Alt/Meta key support in Vim isn't great in general, and conque is no
- exception. Pressing <Esc><Esc>x or <Esc><M-x> instead of <M-x> works in
- most cases.
-
- *conque_term-todo*
-
- - Fix pasting from named registers
- - Polling unfucused conque buffers (Top explodes when window resizes)
- - Enable graphics character set
- - Consider supporting xterm escapes
- - Improve color logic
- - Find a solution to UTF-8 input (See InsertCharPre in Vim todo.txt)
- - Find an alternative to updatetime polling (See Vim todo.txt)
- - Find a graceful solution to Meta key input
- - Windows support
- (See PyConsole http://www.vim.org/scripts/script.php?script_id=1974)
- - Always: look for performance improvements
-
-
- *conque_term-contribute*
-
-The two contributions most in need are improvements to Vim itself. I currently
-use hacks to simulate a key press event and repeating CursorHold event. The
-Vim todo.txt document lists proposed improvements to give users this behavior
-without hacks. Having a key press event should allow Conque to work with multi-
-byte input. If you are a Vim developer, please consider prioritizing these two
-items:
-
- - todo.txt (Autocommands, line ~3137)
- 8 Add an event like CursorHold that is triggered repeatedly, not just
- once after typing something.
-
- - todo.txt (Autocommands, proposed event list, line ~3189)
- InsertCharPre - user typed character Insert mode, before inserting the
- char. Pattern is matched with text before the cursor. Set v:char to the
- character, can be changed. (not triggered when 'paste' is set).
-
-Bugs, suggestions and patches are all welcome.
-
-For more information visit http://conque.googlecode.com
-
-Check out the latest from svn at http://conque.googlecode.com/svn/trunk/
-
- *conque_term-changelog*
-
- - 1.0 / 2010-02-
- * Complete python rewrite
- * Add support for ncurses based applications
- * Add continuous polling, instead of using <Tab>
- * Improve speed
- * Improve syntax highlighting
-
- - 0.6 / 2009-12-18
- * Fix GVim errors with non-english locale
- * No functional changes
-
- - 0.5 / 2009-12-02
- * Various performance enhancements and bugfixes.
- * Rewritten escape sequence processing
-
- - 0.4 / 2009-10-30
- * Improved history and tab completion
- * Fix escape sequence formatting and improve highlighting
- * Send selected text to shell from any buffer
- * Add special handling of "vi" and "man" commands
- * Improve error handling
- * Add key mappings for <C-p> <C-n> <C-l> <C-j>
- * Various bugfixes
-
- - 0.3 / 2009-10-13
- * Apply escape sequence coloring to output, e.g. ls --color
- * Clean up syntax files for portability
- * Fix several Vim 7.1 bugs
- * Bugfixes for multiple shell buffers
- * Add experimental shell folding option
-
- - 0.2 / 2009-10-01
- * Rewritten subprocess management module in python instead of c
- * Added support for OS X, partial support for Windows
- * Improved tab completion
-
- - 0.1 / 2009-09-03
- * Initial release
-
+++ /dev/null
-" FILE: plugin/conque_term.vim {{{
-" AUTHOR: Nico Raffo <nicoraffo@gmail.com>
-" MODIFIED: 2010-05-27
-" VERSION: 1.1, for Vim 7.0
-" LICENSE:
-" Conque - pty interaction in Vim
-" Copyright (C) 2009-2010 Nico Raffo
-"
-" MIT License
-"
-" Permission is hereby granted, free of charge, to any person obtaining a copy
-" of this software and associated documentation files (the "Software"), to deal
-" in the Software without restriction, including without limitation the rights
-" to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-" copies of the Software, and to permit persons to whom the Software is
-" furnished to do so, subject to the following conditions:
-"
-" The above copyright notice and this permission notice shall be included in
-" all copies or substantial portions of the Software.
-"
-" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-" OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-" THE SOFTWARE.
-" }}}
-
-" See docs/conque_term.txt for help or type :help conque_term
-
-if exists('g:ConqueTerm_Loaded') || v:version < 700
- finish
-endif
-
-" **********************************************************************************************************
-" **** CONFIG **********************************************************************************************
-" **********************************************************************************************************
-
-" Choose key mapping to leave insert mode {{{
-" If you choose something other than '<Esc>', then <Esc> will be sent to terminal
-" Using a different key will usually fix Alt/Meta key issues
-if !exists('g:ConqueTerm_EscKey')
- let g:ConqueTerm_EscKey = '<Esc>'
-endif " }}}
-
-" Enable color. {{{
-" If your apps use a lot of color it will slow down the shell.
-if !exists('g:ConqueTerm_Color')
- let g:ConqueTerm_Color = 1
-endif " }}}
-
-" TERM environment setting {{{
-if !exists('g:ConqueTerm_TERM')
- let g:ConqueTerm_TERM = 'vt100'
-endif " }}}
-
-" Syntax for your buffer {{{
-if !exists('g:ConqueTerm_Syntax')
- let g:ConqueTerm_Syntax = 'conque_term'
-endif " }}}
-
-" Keep on updating the shell window after you've switched to another buffer {{{
-if !exists('g:ConqueTerm_ReadUnfocused')
- let g:ConqueTerm_ReadUnfocused = 0
-endif " }}}
-
-" Use this regular expression to highlight prompt {{{
-if !exists('g:ConqueTerm_PromptRegex')
- let g:ConqueTerm_PromptRegex = '^\w\+@[0-9A-Za-z_.-]\+:[0-9A-Za-z_./\~,:-]\+\$'
-endif " }}}
-
-" Allow user to use <C-w> keys to switch window in insert mode. {{{
-if !exists('g:ConqueTerm_CWInsert')
- let g:ConqueTerm_CWInsert = 0
-endif " }}}
-
-" **********************************************************************************************************
-" **** Startup *********************************************************************************************
-" **********************************************************************************************************
-
-" Startup {{{
-
-let g:ConqueTerm_Loaded = 1
-let g:ConqueTerm_Idx = 1
-
-command! -nargs=+ -complete=shellcmd ConqueTerm call conque_term#open(<q-args>)
-command! -nargs=+ -complete=shellcmd ConqueTermSplit call conque_term#open(<q-args>, ['belowright split'])
-command! -nargs=+ -complete=shellcmd ConqueTermVSplit call conque_term#open(<q-args>, ['belowright vsplit'])
-command! -nargs=+ -complete=shellcmd ConqueTermTab call conque_term#open(<q-args>, ['tabnew'])
-
-" }}}
-
+++ /dev/null
-
-" *******************************************************************************************************************
-" MySQL *************************************************************************************************************
-" *******************************************************************************************************************
-
-syn match MySQLTableHead "^ *|.*| *$" nextgroup=MySQLTableDivide contains=MySQLTableBar oneline skipwhite skipnl
-syn match MySQLTableBody "^ *|.*| *$" nextgroup=MySQLTableBody,MySQLTableEnd contains=MySQLTableBar,MySQLNull,MySQLBool,MySQLNumber,MySQLStorageClass oneline skipwhite skipnl
-syn match MySQLTableEnd "^ *+[+=-]\++ *$" oneline
-syn match MySQLTableDivide "^ *+[+=-]\++ *$" nextgroup=MySQLTableBody oneline skipwhite skipnl
-syn match MySQLTableStart "^ *+[+=-]\++ *$" nextgroup=MySQLTableHead oneline skipwhite skipnl
-syn match MySQLNull " NULL " contained contains=MySQLTableBar
-syn match MySQLStorageClass " PRI " contained
-syn match MySQLStorageClass " MUL " contained
-syn match MySQLStorageClass " UNI " contained
-syn match MySQLStorageClass " CURRENT_TIMESTAMP " contained
-syn match MySQLStorageClass " auto_increment " contained
-syn match MySQLTableBar "|" contained
-syn match MySQLNumber "|\? *\d\+ *|" contained contains=MySQLTableBar
-syn match MySQLQueryStat "^\d\+ rows\? in set.*" oneline
-syn match MySQLPromptLine "^.\?mysql> .*$" contains=MySQLKeyword,MySQLPrompt,MySQLString oneline
-syn match MySQLPromptLine "^ -> .*$" contains=MySQLKeyword,MySQLPrompt,MySQLString oneline
-syn match MySQLPrompt "^.\?mysql>" contained oneline
-syn match MySQLPrompt "^ ->" contained oneline
-syn case ignore
-syn keyword MySQLKeyword select count max sum avg date show table tables status like as from left right outer inner join contained
-syn keyword MySQLKeyword where group by having limit offset order desc asc show contained
-syn case match
-syn region MySQLString start=+'+ end=+'+ skip=+\\'+ contained oneline
-syn region MySQLString start=+"+ end=+"+ skip=+\\"+ contained oneline
-syn region MySQLString start=+`+ end=+`+ skip=+\\`+ contained oneline
-
-hi def link MySQLPrompt Identifier
-hi def link MySQLTableHead Title
-hi def link MySQLTableBody Normal
-hi def link MySQLBool Boolean
-hi def link MySQLStorageClass StorageClass
-hi def link MySQLNumber Number
-hi def link MySQLKeyword Keyword
-hi def link MySQLString String
-
-" terms which have no reasonable default highlight group to link to
-hi MySQLTableHead term=bold cterm=bold gui=bold
-if &background == 'dark'
- hi MySQLTableEnd term=NONE cterm=NONE gui=NONE ctermfg=238 guifg=#444444
- hi MySQLTableDivide term=NONE cterm=NONE gui=NONE ctermfg=238 guifg=#444444
- hi MySQLTableStart term=NONE cterm=NONE gui=NONE ctermfg=238 guifg=#444444
- hi MySQLTableBar term=NONE cterm=NONE gui=NONE ctermfg=238 guifg=#444444
- hi MySQLNull term=NONE cterm=NONE gui=NONE ctermfg=238 guifg=#444444
- hi MySQLQueryStat term=NONE cterm=NONE gui=NONE ctermfg=238 guifg=#444444
-elseif &background == 'light'
- hi MySQLTableEnd term=NONE cterm=NONE gui=NONE ctermfg=247 guifg=#9e9e9e
- hi MySQLTableDivide term=NONE cterm=NONE gui=NONE ctermfg=247 guifg=#9e9e9e
- hi MySQLTableStart term=NONE cterm=NONE gui=NONE ctermfg=247 guifg=#9e9e9e
- hi MySQLTableBar term=NONE cterm=NONE gui=NONE ctermfg=247 guifg=#9e9e9e
- hi MySQLNull term=NONE cterm=NONE gui=NONE ctermfg=247 guifg=#9e9e9e
- hi MySQLQueryStat term=NONE cterm=NONE gui=NONE ctermfg=247 guifg=#9e9e9e
-endif
-
-
-" *******************************************************************************************************************
-" Bash **************************************************************************************************************
-" *******************************************************************************************************************
-
-" Typical Prompt
-silent execute "syn match ConquePromptLine '" . g:ConqueTerm_PromptRegex . ".*$' contains=ConquePrompt,ConqueString oneline"
-silent execute "syn match ConquePrompt '" . g:ConqueTerm_PromptRegex . "' contained oneline"
-hi def link ConquePrompt Identifier
-
-" Strings
-syn region ConqueString start=+'+ end=+'+ skip=+\\'+ contained oneline
-syn region ConqueString start=+"+ end=+"+ skip=+\\"+ contained oneline
-syn region ConqueString start=+`+ end=+`+ skip=+\\`+ contained oneline
-hi def link ConqueString String
-
-" vim: foldmethod=marker
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git.r.bdr.sh / rbdr / dotfiles / commitdiff