diff options
Diffstat (limited to 'core/ext')
| -rw-r--r-- | core/ext/key_commands.lua | 4 | ||||
| -rw-r--r-- | core/ext/menu.lua | 2 | ||||
| -rw-r--r-- | core/ext/mime_types.conf | 313 | ||||
| -rw-r--r-- | core/ext/mime_types.lua | 213 |
4 files changed, 3 insertions, 529 deletions
diff --git a/core/ext/key_commands.lua b/core/ext/key_commands.lua index aed8d4a0..bed228dd 100644 --- a/core/ext/key_commands.lua +++ b/core/ext/key_commands.lua @@ -261,7 +261,7 @@ if not MAC then ['\t'] = { toggle_setting, 'use_tabs' }, [' '] = { toggle_setting, 'view_ws' }, } - keys.cl = { t.mime_types.select_lexer } + keys.cl = { _m.textadept.mime_types.select_lexer } keys['f5'] = { 'colourise', b, 0, -1 } -- Views @@ -423,7 +423,7 @@ else ['\t'] = { toggle_setting, 'use_tabs' }, [' '] = { toggle_setting, 'view_ws' }, } - keys.cl = { t.mime_types.select_lexer } + keys.cl = { _m.textadept.mime_types.select_lexer } keys['f5'] = { 'colourise', b, 0, -1 } -- Views diff --git a/core/ext/menu.lua b/core/ext/menu.lua index 20134d5b..7fede4da 100644 --- a/core/ext/menu.lua +++ b/core/ext/menu.lua @@ -277,7 +277,7 @@ local menubar = { }, } local lexer_menu = { title = l.MENU_LEX_TITLE } -for _, lexer in ipairs(textadept.mime_types.lexers) do +for _, lexer in ipairs(_m.textadept.mime_types.lexers) do lexer_menu[#lexer_menu + 1] = { lexer, ID.LEXER_START + #lexer_menu } end table.insert(menubar, #menubar, gtkmenu(lexer_menu)) -- before 'Help' diff --git a/core/ext/mime_types.conf b/core/ext/mime_types.conf deleted file mode 100644 index 10f4a8bb..00000000 --- a/core/ext/mime_types.conf +++ /dev/null @@ -1,313 +0,0 @@ -% Copyright 2007-2010 Mitchell mitchell<att>caladbolg.net. See LICENSE. -% -% Configuration file for mime-types. -% Each line defines a mime-type (by extension, shebang word, or Lua pattern) and -% its associated lexer. A shebang word is one that is contained in the file's -% shebang line (#!). Only the last space, the one separating the mime-type from -% its lexer, in a definition is significant. -% -% Syntax: -% % Comment (must start a line) -% ext lexer_name -% #shbang_word lexer_name -% /lua_pattern lexer_name - - -% Actionscript -as actionscript - -% ADA -ada ada -adb ada -ads ada - -% ANTLR -g antlr - -% APDL -ans apdl -inp apdl -mac apdl - -% Applescript -applescript applescript - -% ASP -asa asp -asp asp - -% AWK -awk awk -#awk awk - -% Batch -bat batch -cmd batch - -% Boo -boo boo - -% C/C++ -c cpp -cc cpp -C cpp -cpp cpp -cxx cpp -c++ cpp -h cpp -hh cpp -hpp cpp - -% C# -cs csharp - -% CSS -css css - -% D -d dmd -di dmd - -% diff -diff diff -patch diff - -% dot -dot dot - -% Eiffel -e eiffel -eif eiffel - -% Erlang -erl erlang - -% Forth -f forth -frt forth -fs forth - -% Fortran -for fortran -fort fortran -f77 fortran -f90 fortran -f95 fortran - -% Gap -g gap -gd gap -gi gap -gap gap - -% Gettext -po gettext -pot gettext - -% GNUPlot -dem gnuplot -plt gnuplot - -% Groovy -groovy groovy -grv groovy - -% Haskell -hs haskell - -% HTML -htm hypertext -html hypertext -shtm hypertext -shtml hypertext - -% IDL -idl idl - -% Inform -inf inform - -% ini -ini ini -reg ini - -% Io -io Io - -% Java -bsh java -java java - -% Javascript -js javascript - -%JSON -json json - -% Latex -bbl latex -dtx latex -ins latex -ltx latex -tex latex -sty latex - -% Lilypond -ly lilypond - -% Lisp -el lisp -lisp lisp -lsp lisp - -% Lua -lua lua -#lua lua - -% Makefile -GNUmakefile makefile -iface makefile -mak makefile -makefile makefile -Makefile makefile - -% Maxima -maxima maxima - -% NSIS -nsh nsis -nsi nsis - -% Objective C -m objective_c -objc objective_c - -% OCAML -ml ocaml -mli ocaml -mll ocaml -mly ocaml - -% Octave -#octave matlab - -% Pascal -dpk pascal -dpr pascal -p pascal -pas pascal - -% Perl -al perl -perl perl -pl perl -pm perl -#perl perl - -% PHP -inc php -php php -php3 php -php4 php -phtml php -#php php - -% Pike -pike pike -pmod pike - -% Postscript -eps postscript -ps postscript - -% Properties -props props -properties props - -% Python -sc python -py python -pyw python -#python python - -% R -R r -Rout r -Rhistory r -Rt r -Rout.save r -Rout.fail r - -% Rebol -r rebol - -% Rexx -orx rexx -rex rexx - -% RHTML -rhtml rhtml - -% Ruby -rb ruby -rbw ruby -#ruby ruby - -% Ragel -rl ragel - -% Scheme -scm scheme - -% Shell -bash bash -csh bash -sh bash -#sh bash - -% Smalltalk -changes smalltalk -st smalltalk -sources smalltalk - -% SQL -sql sql - -% TCL -tcl tcl -tk tcl - -% Vala -vala vala - -% Verilog -v verilog -ver verlilog - -% VHDL -vh vhdl -vhd vhdl -vhdl vhdl - -% Visual Basic -asa vb -bas vb -cls vb -ctl vb -dob vb -dsm vb -dsr vb -frm vb -pag vb -pag vb -vb vb -vba vb -vbs vb - -% XML -xhtml xml -xml xml -xsd xml -xsl xml -xslt xml -/^%s*<%?xml%s xml diff --git a/core/ext/mime_types.lua b/core/ext/mime_types.lua deleted file mode 100644 index 8e014e18..00000000 --- a/core/ext/mime_types.lua +++ /dev/null @@ -1,213 +0,0 @@ --- Copyright 2007-2010 Mitchell mitchell<att>caladbolg.net. See LICENSE. - -local textadept = _G.textadept -local locale = _G.locale - ---- --- Handles file-specific settings. -module('textadept.mime_types', package.seeall) - --- Markdown: --- ## Overview --- --- Files can be recognized and associated with programming language lexers in --- three ways: --- --- * By file extension. --- * By keywords in the file's shebang (`#!/path/to/exe`) line. --- * By a pattern that matches the file's first line. --- --- If a lexer is not associated with a file you open, first make sure the lexer --- exists in `lexers/`. If it does not, you will need to write one. Consult the --- [lexer][lexer] module for a tutorial. --- --- [lexer]: ../modules/lexer.html --- --- ## Configuration Files --- --- Built-in mime-types are located in `core/ext/mime_types.conf`. You can --- override or add to them in your `~/.textadept/mime_types.conf`. --- --- #### Detection by File Extension --- --- file_ext lexer --- --- Note: `file_ext` should not start with a `.` (period). --- --- #### Detection by Shebang Keywords --- --- #shebang_word lexer --- --- Examples of `shebang_word`'s are `lua`, `ruby`, `python`. --- --- #### Detection by Pattern --- --- /pattern lexer --- --- Only the last space, the one separating the pattern from the lexer, is --- significant. No spaces in the pattern need to be escaped. --- --- ## Extras --- --- This module adds an extra function to `buffer`: --- --- * **buffer:set\_lexer** (language)<br /> --- Replacement for [`buffer:set_lexer_language()`][buffer_set_lexer_language].<br /> --- Sets a buffer._lexer field so it can be restored without querying the --- mime-types tables. Also if the user manually sets the lexer, it should be --- restored.<br /> --- Loads the language-specific module if it exists. --- - lang: The string language to set. --- --- [buffer_set_lexer_language]: buffer.html#buffer:set_lexer_language - ---- --- File extensions with their associated lexers. --- @class table --- @name extensions -extensions = {} - ---- --- Shebang words and their associated lexers. --- @class table --- @name shebangs -shebangs = {} - ---- --- First-line patterns and their associated lexers. --- @class table --- @name patterns -patterns = {} - --- Load mime-types from mime_types.conf -local mime_types -local f = io.open(_HOME..'/core/ext/mime_types.conf', 'rb') -if f then - mime_types = f:read('*all') - f:close() -end -f = io.open(_USERHOME..'/mime_types.conf', 'rb') -if f then - mime_types = mime_types..'\n'..f:read('*all') - f:close() -end -for line in mime_types:gmatch('[^\r\n]+') do - if not line:find('^%s*%%') then - if line:find('^%s*[^#/]') then -- extension definition - local ext, lexer_name = line:match('^%s*(.+)%s+(%S+)$') - if ext and lexer_name then extensions[ext] = lexer_name end - else -- shebang or pattern - local ch, text, lexer_name = line:match('^%s*([#/])(.+)%s+(%S+)$') - if ch and text and lexer_name then - (ch == '#' and shebangs or patterns)[text] = lexer_name - end - end - end -end - ---- --- List of detected lexers. --- Lexers are read from `lexers/` and `~/.textadept/lexers/`. --- @class table --- @name lexers -lexers = {} - --- Generate lexer list -local lexers_found = {} -local lfs = require 'lfs' -for lexer in lfs.dir(_HOME..'/lexers/') do - if lexer:find('%.lua$') and lexer ~= 'lexer.lua' then - lexers_found[lexer:match('^(.+)%.lua$')] = true - end -end -if lfs.attributes(_USERHOME..'/lexers/') then - for lexer in lfs.dir(_USERHOME..'/lexers/') do - if lexer:find('%.lua$') and lexer ~= 'lexer.lua' then - lexers_found[lexer:match('^(.+)%.lua$')] = true - end - end -end -for lexer in pairs(lexers_found) do lexers[#lexers + 1] = lexer end -table.sort(lexers) - --- --- Replacement for buffer:set_lexer_language(). --- Sets a buffer._lexer field so it can be restored without querying the --- mime-types tables. Also if the user manually sets the lexer, it should be --- restored. --- Loads the language-specific module if it exists. --- @param buffer The buffer to set the lexer language of. --- @param lang The string language to set. --- @usage buffer:set_lexer('language_name') -local function set_lexer(buffer, lang) - buffer._lexer = lang - buffer:set_lexer_language(lang) - local ret, err = pcall(require, lang) - if ret then - _m[lang].set_buffer_properties() - elseif not ret and not err:find("^module '"..lang.."' not found:") then - error(err) - end - buffer:colourise(0, -1) -end -textadept.events.add_handler('buffer_new', - function() buffer.set_lexer = set_lexer end) --- Scintilla's first buffer doesn't have this -if not RESETTING then buffer.set_lexer = set_lexer end - --- Performs actions suitable for a new buffer. --- Sets the buffer's lexer language and loads the language module. -local function handle_new() - local lexer - if buffer.filename then - lexer = extensions[buffer.filename:match('[^/\\.]+$')] - end - if not lexer then - local line = buffer:get_line(0) - if line:find('^#!') then - for word in line:gsub('[/\\]', ' '):gmatch('%S+') do - lexer = shebangs[word] - if lexer then break end - end - end - if not lexer then - for patt, lex in pairs(patterns) do - if line:find(patt) then - lexer = lex - break - end - end - end - end - buffer:set_lexer(lexer or 'container') -end - --- Sets the buffer's lexer based on filename, shebang words, or --- first line pattern. -local function restore_lexer() - buffer:set_lexer_language(buffer._lexer or 'container') -end - -textadept.events.add_handler('file_opened', handle_new) -textadept.events.add_handler('file_saved_as', handle_new) -textadept.events.add_handler('buffer_after_switch', restore_lexer) -textadept.events.add_handler('view_new', restore_lexer) -textadept.events.add_handler('reset_after', - function() buffer:set_lexer(buffer._lexer) end) - ---- --- Prompts the user to select a lexer from a filtered list for the current --- buffer. -function select_lexer() - local out = - textadept.dialog('filteredlist', - '--title', locale.MT_SELECT_LEXER, - '--button1', 'gtk-ok', - '--button2', 'gtk-cancel', - '--no-newline', - '--string-output', - '--columns', 'Name', - '--items', unpack(lexers)) - local response, lexer = out:match('([^\n]+)\n([^\n]+)$') - if response and response ~= 'gtk-cancel' then buffer:set_lexer(lexer) end -end |