diff --git a/doc/command-t.txt b/doc/command-t.txt deleted file mode 100644 index 201e650..0000000 --- a/doc/command-t.txt +++ /dev/null @@ -1,736 +0,0 @@ -*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 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 match window by typing: - - t - -This mapping is set up automatically for you, provided you do not already have -a mapping for t or |:CommandT|. You can also bring up the match window -by issuing the command: - - :CommandT - -A prompt will appear at the bottom of the screen along with a match 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 . -(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 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: - - delete the character to the left of the cursor - delete the character at the cursor - move the cursor one character to the left - move the cursor one character to the left - move the cursor one character to the right - move the cursor one character to the right - move the cursor to the start (left) - move the cursor to the end (right) - clear the contents of the prompt - change focus to the match listing - -The following mappings are active when the match listing has focus: - - change focus to the prompt - -The following mappings are active when either the prompt or the match listing -has focus: - - open the selected file - open the selected file in a new split window - open the selected file in a new split window - open the selected file in a new vertical split window - open the selected file in a new tab - select next file in the match listing - select next file in the match listing - select next file in the match listing - select previous file in the match listing - select previous file in the match listing - select previous file in the match listing - cancel (dismisses match listing) - -The following is also available on terminals which support it: - - cancel (dismisses match 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 match 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 match window, starting in the - current working directory as returned by the|:pwd| - command. - - *: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 match 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 one mapping: - - t bring up the Command-T match window - -However, Command-T won't overwrite a pre-existing mapping so if you prefer -to define a different mapping use a line like this in your ~/.vimrc: - - nmap t :CommandT - -Replacing "t" with your mapping of choice. - -Note that in the case of MacVim you actually can map to Command-T (written -as 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= - map :CommandT - 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. - - *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) - - By default Command-T will 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|. - - *g:CommandTNeverShowDotFiles* - |g:CommandTNeverShowDotFiles| boolean (default: 0) - - By default Command-T will 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. - - *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 on 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 settings 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. - -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 as the mapping for cancelling (dismissing) the Command-T -window, you would add the following to your ~/.vimrc: - - let g:CommandTCancelMap='' - -Multiple, alternative mappings may be specified using list syntax: - - let g:CommandTCancelMap=['', ''] - -Following is a list of all map settings and their defaults: - - Setting Default mapping(s) - - *g:CommandTBackspaceMap* - |g:CommandTBackspaceMap| - - *g:CommandTDeleteMap* - |g:CommandTDeleteMap| - - *g:CommandTAcceptSelectionMap* - |g:CommandTAcceptSelectionMap| - - *g:CommandTAcceptSelectionSplitMap* - |g:CommandTAcceptSelectionSplitMap| - - - *g:CommandTAcceptSelectionTabMap* - |g:CommandTAcceptSelectionTabMap| - - *g:CommandTAcceptSelectionVSplitMap* - |g:CommandTAcceptSelectionVSplitMap| - - *g:CommandTToggleFocusMap* - |g:CommandTToggleFocusMap| - - *g:CommandTCancelMap* - |g:CommandTCancelMap| - (not on all terminals) - - *g:CommandTSelectNextMap* - |g:CommandTSelectNextMap| - - - - *g:CommandTSelectPrevMap* - |g:CommandTSelectPrevMap| - - - - *g:CommandTClearMap* - |g:CommandTClearMap| - - *g:CommandTCursorLeftMap* - |g:CommandTCursorLeftMap| - - - *g:CommandTCursorRightMap* - |g:CommandTCursorRightMap| - - - *g:CommandTCursorEndMap* - |g:CommandTCursorEndMap| - - *g:CommandTCursorStartMap* - |g:CommandTCursorStartMap| - -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 . -Other contributors that have submitted patches include (in alphabetical -order): - - Lucas de Vries - Matthew Todd - Mike Lundy - Scott Bronson - Sung Pae - 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* - -1.0.1 (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 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 -- 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 || 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 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: diff --git a/plugin/command-t.vim b/plugin/command-t.vim deleted file mode 100644 index fe71ea2..0000000 --- a/plugin/command-t.vim +++ /dev/null @@ -1,151 +0,0 @@ -" command-t.vim -" 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. - -if exists("g:command_t_loaded") - finish -endif -let g:command_t_loaded = 1 - -command -nargs=? -complete=dir CommandT call CommandTShow() -command CommandTFlush call CommandTFlush() - -if !hasmapto(':CommandT') - silent! nmap t :CommandT -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:CommandTShow(arg) - if has('ruby') - ruby $command_t.show - 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 diff --git a/ruby/command-t/Makefile b/ruby/command-t/Makefile deleted file mode 100644 index 45cc60c..0000000 --- a/ruby/command-t/Makefile +++ /dev/null @@ -1,181 +0,0 @@ - -SHELL = /bin/sh - -#### Start of system configuration section. #### - -srcdir = . -topdir = /Users/Sebastian/.rvm/rubies/ruby-1.8.7-p249/lib/ruby/1.8/i686-darwin10.2.0 -hdrdir = $(topdir) -VPATH = $(srcdir):$(topdir):$(hdrdir) -exec_prefix = $(prefix) -prefix = $(DESTDIR)/Users/Sebastian/.rvm/rubies/ruby-1.8.7-p249 -sharedstatedir = $(prefix)/com -mandir = $(datarootdir)/man -psdir = $(docdir) -oldincludedir = $(DESTDIR)/usr/include -localedir = $(datarootdir)/locale -bindir = $(exec_prefix)/bin -libexecdir = $(exec_prefix)/libexec -sitedir = $(libdir)/ruby/site_ruby -htmldir = $(docdir) -vendorarchdir = $(vendorlibdir)/$(sitearch) -includedir = $(prefix)/include -infodir = $(datarootdir)/info -vendorlibdir = $(vendordir)/$(ruby_version) -sysconfdir = $(prefix)/etc -libdir = $(exec_prefix)/lib -sbindir = $(exec_prefix)/sbin -rubylibdir = $(libdir)/ruby/$(ruby_version) -docdir = $(datarootdir)/doc/$(PACKAGE) -dvidir = $(docdir) -vendordir = $(libdir)/ruby/vendor_ruby -datarootdir = $(prefix)/share -pdfdir = $(docdir) -archdir = $(rubylibdir)/$(arch) -sitearchdir = $(sitelibdir)/$(sitearch) -datadir = $(datarootdir) -localstatedir = $(prefix)/var -sitelibdir = $(sitedir)/$(ruby_version) - -CC = gcc -LIBRUBY = $(LIBRUBY_A) -LIBRUBY_A = lib$(RUBY_SO_NAME)-static.a -LIBRUBYARG_SHARED = -LIBRUBYARG_STATIC = -l$(RUBY_SO_NAME)-static - -RUBY_EXTCONF_H = -CFLAGS = -fno-common -g -O2 -pipe -fno-common $(cflags) -INCFLAGS = -I. -I$(topdir) -I$(hdrdir) -I$(srcdir) -DEFS = -CPPFLAGS = -DHAVE_RUBY_H -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE $(DEFS) $(cppflags) -CXXFLAGS = $(CFLAGS) -ldflags = -L. -dldflags = -archflag = -DLDFLAGS = $(ldflags) $(dldflags) $(archflag) -LDSHARED = cc -dynamic -bundle -undefined suppress -flat_namespace -AR = ar -EXEEXT = - -RUBY_INSTALL_NAME = ruby -RUBY_SO_NAME = ruby -arch = i686-darwin10.2.0 -sitearch = i686-darwin10.2.0 -ruby_version = 1.8 -ruby = /Users/Sebastian/.rvm/rubies/ruby-1.8.7-p249/bin/ruby -RUBY = $(ruby) -RM = rm -f -MAKEDIRS = mkdir -p -INSTALL = /usr/bin/install -c -INSTALL_PROG = $(INSTALL) -m 0755 -INSTALL_DATA = $(INSTALL) -m 644 -COPY = cp - -#### End of system configuration section. #### - -preload = - -libpath = . $(libdir) -LIBPATH = -L. -L$(libdir) -DEFFILE = - -CLEANFILES = mkmf.log -DISTCLEANFILES = - -extout = -extout_prefix = -target_prefix = -LOCAL_LIBS = -LIBS = -ldl -lobjc -SRCS = ext.c match.c matcher.c -OBJS = ext.o match.o matcher.o -TARGET = ext -DLLIB = $(TARGET).bundle -EXTSTATIC = -STATIC_LIB = - -BINDIR = $(bindir) -RUBYCOMMONDIR = $(sitedir)$(target_prefix) -RUBYLIBDIR = $(sitelibdir)$(target_prefix) -RUBYARCHDIR = $(sitearchdir)$(target_prefix) - -TARGET_SO = $(DLLIB) -CLEANLIBS = $(TARGET).bundle $(TARGET).il? $(TARGET).tds $(TARGET).map -CLEANOBJS = *.o *.a *.s[ol] *.pdb *.exp *.bak - -all: $(DLLIB) -static: $(STATIC_LIB) - -clean: - @-$(RM) $(CLEANLIBS) $(CLEANOBJS) $(CLEANFILES) - -distclean: clean - @-$(RM) Makefile $(RUBY_EXTCONF_H) conftest.* mkmf.log - @-$(RM) core ruby$(EXEEXT) *~ $(DISTCLEANFILES) - -realclean: distclean -install: install-so install-rb - -install-so: $(RUBYARCHDIR) -install-so: $(RUBYARCHDIR)/$(DLLIB) -$(RUBYARCHDIR)/$(DLLIB): $(DLLIB) - $(INSTALL_PROG) $(DLLIB) $(RUBYARCHDIR) -install-rb: pre-install-rb install-rb-default -install-rb-default: pre-install-rb-default -pre-install-rb: Makefile -pre-install-rb-default: Makefile -$(RUBYARCHDIR): - $(MAKEDIRS) $@ - -site-install: site-install-so site-install-rb -site-install-so: install-so -site-install-rb: install-rb - -.SUFFIXES: .c .m .cc .cxx .cpp .C .o - -.cc.o: - $(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) -c $< - -.cxx.o: - $(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) -c $< - -.cpp.o: - $(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) -c $< - -.C.o: - $(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) -c $< - -.c.o: - $(CC) $(INCFLAGS) $(CPPFLAGS) $(CFLAGS) -c $< - -$(DLLIB): $(OBJS) Makefile - @-$(RM) $@ - $(LDSHARED) -o $@ $(OBJS) $(LIBPATH) $(DLDFLAGS) $(LOCAL_LIBS) $(LIBS) - - - -### -# 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 diff --git a/ruby/command-t/controller.rb b/ruby/command-t/controller.rb deleted file mode 100644 index 83de8cf..0000000 --- a/ruby/command-t/controller.rb +++ /dev/null @@ -1,307 +0,0 @@ -# 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/finder' -require 'command-t/match_window' -require 'command-t/prompt' - -module CommandT - class Controller - def initialize - @prompt = Prompt.new - set_up_max_height - set_up_finder - end - - def show - # optional parameter will be desired starting directory, or "" - @path = File.expand_path(::VIM::evaluate('a:arg'), VIM::pwd) - @finder.path = @path - @initial_window = $curwin - @initial_buffer = $curbuf - @match_window = MatchWindow.new \ - :prompt => @prompt, - :match_window_at_top => get_bool('g:CommandTMatchWindowAtTop') - @focus = @prompt - @prompt.focus - register_for_key_presses - clear # clears prompt and lists matches - 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_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 set_up_max_height - @max_height = get_number('g:CommandTMaxHeight') || 0 - end - - def set_up_finder - @finder = CommandT::Finder.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 - - 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 - - # 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 $curwin == initial # have already tried all - end - end - - def open_selection selection, options = {} - command = options[:command] || default_open_command - selection = File.expand_path selection, @path - selection = relative_path_under_working_directory selection - selection = sanitize_path_string selection - ensure_appropriate_window_selection - ::VIM::command "silent #{command} #{selection}" - end - - def map key, function, param = nil - ::VIM::command "noremap #{key} " \ - ":call CommandT#{function}(#{param})" - end - - def xterm? - !!(::VIM::evaluate('&term') =~ /\Axterm/) - end - - def vt100? - !!(::VIM::evaluate('&term') =~ /\Avt100/) - end - - def register_for_key_presses - # "normal" keys (interpreted literally) - numbers = ('0'..'9').to_a.join - lowercase = ('a'..'z').to_a.join - uppercase = lowercase.upcase - punctuation = '<>`@#~!"$%&/()=+*-_.,;:?\\\'{}[] ' # and space - (numbers + lowercase + uppercase + punctuation).each_byte do |b| - map "", 'HandleKey', b - end - - # "special" keys (overridable by settings) - { 'Backspace' => '', - 'Delete' => '', - 'AcceptSelection' => '', - 'AcceptSelectionSplit' => ['', ''], - 'AcceptSelectionTab' => '', - 'AcceptSelectionVSplit' => '', - 'ToggleFocus' => '', - 'Cancel' => ['', ''], - 'SelectNext' => ['', '', ''], - 'SelectPrev' => ['', '', ''], - 'Clear' => '', - 'CursorLeft' => ['', ''], - 'CursorRight' => ['', ''], - 'CursorEnd' => '', - 'CursorStart' => '' }.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 == '' && (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 = @finder.sorted_matches_for @prompt.abbrev, :limit => match_limit - @match_window.matches = matches - end - end # class Controller -end # module commandT diff --git a/ruby/command-t/depend b/ruby/command-t/depend deleted file mode 100644 index bfa9552..0000000 --- a/ruby/command-t/depend +++ /dev/null @@ -1,24 +0,0 @@ -# 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 diff --git a/ruby/command-t/ext.bundle b/ruby/command-t/ext.bundle deleted file mode 100755 index 94759f1..0000000 Binary files a/ruby/command-t/ext.bundle and /dev/null differ diff --git a/ruby/command-t/ext.c b/ruby/command-t/ext.c deleted file mode 100644 index c5026cc..0000000 --- a/ruby/command-t/ext.c +++ /dev/null @@ -1,65 +0,0 @@ -// 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); -} diff --git a/ruby/command-t/ext.h b/ruby/command-t/ext.h deleted file mode 100644 index 89ff076..0000000 --- a/ruby/command-t/ext.h +++ /dev/null @@ -1,36 +0,0 @@ -// 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 - -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) diff --git a/ruby/command-t/ext.o b/ruby/command-t/ext.o deleted file mode 100644 index 9adf158..0000000 Binary files a/ruby/command-t/ext.o and /dev/null differ diff --git a/ruby/command-t/extconf.rb b/ruby/command-t/extconf.rb deleted file mode 100644 index 58503b6..0000000 --- a/ruby/command-t/extconf.rb +++ /dev/null @@ -1,32 +0,0 @@ -# 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') diff --git a/ruby/command-t/finder.rb b/ruby/command-t/finder.rb deleted file mode 100644 index 8ef959d..0000000 --- a/ruby/command-t/finder.rb +++ /dev/null @@ -1,51 +0,0 @@ -# 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/ext' # CommandT::Matcher -require 'command-t/scanner' - -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). - class Finder - def initialize path = Dir.pwd, options = {} - @scanner = Scanner.new path, options - @matcher = Matcher.new @scanner, options - 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 diff --git a/ruby/command-t/match.c b/ruby/command-t/match.c deleted file mode 100644 index e32fb0b..0000000 --- a/ruby/command-t/match.c +++ /dev/null @@ -1,189 +0,0 @@ -// 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"); -} diff --git a/ruby/command-t/match.h b/ruby/command-t/match.h deleted file mode 100644 index c3ce929..0000000 --- a/ruby/command-t/match.h +++ /dev/null @@ -1,29 +0,0 @@ -// 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 - -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); diff --git a/ruby/command-t/match.o b/ruby/command-t/match.o deleted file mode 100644 index b57022b..0000000 Binary files a/ruby/command-t/match.o and /dev/null differ diff --git a/ruby/command-t/match_window.rb b/ruby/command-t/match_window.rb deleted file mode 100644 index fb50eeb..0000000 --- a/ruby/command-t/match_window.rb +++ /dev/null @@ -1,375 +0,0 @@ -# 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 '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] - - # 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. , etc) - ::VIM::command 'autocmd! * ' - ::VIM::command 'autocmd BufLeave ruby $command_t.leave' - ::VIM::command 'autocmd BufUnload 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) - 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) - else - # (possibly) loop or scroll - end - end - - def matches= matches - if matches != @matches - @matches = matches - @selection = 0 - print_matches - 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 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 diff --git a/ruby/command-t/matcher.c b/ruby/command-t/matcher.c deleted file mode 100644 index 7cd8a3e..0000000 --- a/ruby/command-t/matcher.c +++ /dev/null @@ -1,164 +0,0 @@ -// 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 /* for qsort() */ -#include /* 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; -} diff --git a/ruby/command-t/matcher.h b/ruby/command-t/matcher.h deleted file mode 100644 index 6207e37..0000000 --- a/ruby/command-t/matcher.h +++ /dev/null @@ -1,30 +0,0 @@ -// 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 - -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); diff --git a/ruby/command-t/matcher.o b/ruby/command-t/matcher.o deleted file mode 100644 index c2c1132..0000000 Binary files a/ruby/command-t/matcher.o and /dev/null differ diff --git a/ruby/command-t/mkmf.log b/ruby/command-t/mkmf.log deleted file mode 100644 index 334d9fa..0000000 --- a/ruby/command-t/mkmf.log +++ /dev/null @@ -1,10 +0,0 @@ -have_header: checking for ruby.h... -------------------- yes - -"gcc -E -I. -I/Users/Sebastian/.rvm/rubies/ruby-1.8.7-p249/lib/ruby/1.8/i686-darwin10.2.0 -I. -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -g -O2 -pipe -fno-common conftest.c -o conftest.i" -checked program was: -/* begin */ -1: #include -/* end */ - --------------------- - diff --git a/ruby/command-t/prompt.rb b/ruby/command-t/prompt.rb deleted file mode 100644 index 743e873..0000000 --- a/ruby/command-t/prompt.rb +++ /dev/null @@ -1,165 +0,0 @@ -# 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 diff --git a/ruby/command-t/ruby_compat.h b/ruby/command-t/ruby_compat.h deleted file mode 100644 index e7960a2..0000000 --- a/ruby/command-t/ruby_compat.h +++ /dev/null @@ -1,49 +0,0 @@ -// 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 - -// 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 diff --git a/ruby/command-t/scanner.rb b/ruby/command-t/scanner.rb deleted file mode 100644 index 9565f3a..0000000 --- a/ruby/command-t/scanner.rb +++ /dev/null @@ -1,93 +0,0 @@ -# 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' - -module CommandT - # Reads the current directory recursively for the paths to all regular files. - class 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 Scanner -end # module CommandT diff --git a/ruby/command-t/settings.rb b/ruby/command-t/settings.rb deleted file mode 100644 index c15016a..0000000 --- a/ruby/command-t/settings.rb +++ /dev/null @@ -1,77 +0,0 @@ -# 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 diff --git a/ruby/command-t/stub.rb b/ruby/command-t/stub.rb deleted file mode 100644 index 775bffa..0000000 --- a/ruby/command-t/stub.rb +++ /dev/null @@ -1,46 +0,0 @@ -# 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 - 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 - 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 diff --git a/ruby/command-t/vim.rb b/ruby/command-t/vim.rb deleted file mode 100644 index b4e40fc..0000000 --- a/ruby/command-t/vim.rb +++ /dev/null @@ -1,43 +0,0 @@ -# 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 diff --git a/ruby/command-t/vim/screen.rb b/ruby/command-t/vim/screen.rb deleted file mode 100644 index fb7ba33..0000000 --- a/ruby/command-t/vim/screen.rb +++ /dev/null @@ -1,32 +0,0 @@ -# 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 diff --git a/ruby/command-t/vim/window.rb b/ruby/command-t/vim/window.rb deleted file mode 100644 index 1e53d56..0000000 --- a/ruby/command-t/vim/window.rb +++ /dev/null @@ -1,38 +0,0 @@ -# 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