--- /dev/null
+" FILE: plugin/conque_term.vim {{{
+" AUTHOR: Nico Raffo <nicoraffo@gmail.com>
+" MODIFIED: 2010-02-02
+" VERSION: 1.0, for Vim 7.0
+" LICENSE:
+" Conque - pty interaction in Vim
+" Copyright (C) 2009-2010 Nico Raffo
+"
+" MIT License
+"
+" Permission is hereby granted, free of charge, to any person obtaining a copy
+" of this software and associated documentation files (the "Software"), to deal
+" in the Software without restriction, including without limitation the rights
+" to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+" copies of the Software, and to permit persons to whom the Software is
+" furnished to do so, subject to the following conditions:
+"
+" The above copyright notice and this permission notice shall be included in
+" all copies or substantial portions of the Software.
+"
+" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+" OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+" THE SOFTWARE.
+" }}}
+
+" **********************************************************************************************************
+" **** VIM FUNCTIONS ***************************************************************************************
+" **********************************************************************************************************
+
+" launch conque
+function! conque_term#open(...) "{{{
+ let command = get(a:000, 0, '')
+ let hooks = get(a:000, 1, [])
+
+ " bare minimum validation
+ if empty(command)
+ echohl WarningMsg | echomsg "No command found" | echohl None
+ return 0
+ else
+ let l:cargs = split(command, '\s')
+ if !executable(l:cargs[0])
+ echohl WarningMsg | echomsg "Not an executable" | echohl None
+ return 0
+ endif
+ endif
+
+ " set buffer window options
+ let g:Conque_BufName = substitute(command, ' ', '\\ ', 'g') . "\\ -\\ " . g:ConqueTerm_Idx
+ call conque_term#set_buffer_settings(command, hooks)
+ let b:ConqueTerm_Var = 'ConqueTerm_' . g:ConqueTerm_Idx
+ let g:ConqueTerm_Var = 'ConqueTerm_' . g:ConqueTerm_Idx
+ let g:ConqueTerm_Idx += 1
+
+ " open command
+ try
+ let l:config = '{"color":' . string(g:ConqueTerm_Color) . ',"TERM":"' . g:ConqueTerm_TERM . '"}'
+ execute 'python ' . b:ConqueTerm_Var . ' = Conque()'
+ execute "python " . b:ConqueTerm_Var . ".open('" . conque_term#python_escape(command) . "', " . l:config . ")"
+ catch
+ echohl WarningMsg | echomsg "Unable to open command: " . command | echohl None
+ return 0
+ endtry
+
+ " set buffer mappings and auto commands
+ call conque_term#set_mappings()
+
+ startinsert!
+ return 1
+endfunction "}}}
+
+" set buffer options
+function! conque_term#set_buffer_settings(command, pre_hooks) "{{{
+
+ " optional hooks to execute, e.g. 'split'
+ for h in a:pre_hooks
+ silent execute h
+ endfor
+ silent execute "edit " . g:Conque_BufName
+
+ " buffer settings
+ setlocal nocompatible " conque won't work in compatible mode
+ setlocal buftype=nofile " this buffer is not a file, you can't save it
+ setlocal nonumber " hide line numbers
+ setlocal foldcolumn=0 " reasonable left margin
+ setlocal nowrap " default to no wrap (esp with MySQL)
+ setlocal noswapfile " don't bother creating a .swp file
+ setlocal updatetime=50 " trigger cursorhold event after 50ms / XXX - global
+ setlocal scrolloff=0 " don't use buffer lines. it makes the 'clear' command not work as expected
+ setlocal sidescrolloff=0 " don't use buffer lines. it makes the 'clear' command not work as expected
+ setlocal sidescroll=1 " don't use buffer lines. it makes the 'clear' command not work as expected
+ setlocal foldmethod=manual " don't fold on {{{}}} and stuff
+ setlocal switchbuf=usetab " switch tabs with the <f9> command
+ setfiletype conque_term " useful
+ silent execute "setlocal syntax=" . g:ConqueTerm_Syntax
+
+endfunction " }}}
+
+" set key mappings and auto commands
+function! conque_term#set_mappings() "{{{
+
+ " handle unexpected closing of shell, passes HUP to parent and all child processes
+ execute 'autocmd BufUnload <buffer> python ' . b:ConqueTerm_Var . '.proc.signal(1)'
+
+ " check for resized/scrolled buffer when entering buffer
+ execute 'autocmd BufEnter <buffer> python ' . b:ConqueTerm_Var . '.update_window_size()'
+
+ " set/reset updatetime on entering/exiting buffer
+ autocmd BufEnter <buffer> set updatetime=50
+ autocmd BufLeave <buffer> set updatetime=1000
+
+ " check for resized/scrolled buffer when entering insert mode
+ " XXX - messed up since we enter insert mode at each updatetime
+ "execute 'autocmd InsertEnter <buffer> python ' . b:ConqueTerm_Var . '.screen.align()'
+
+ " read more output when this isn't the current buffer
+ if g:ConqueTerm_ReadUnfocused == 1
+ autocmd CursorHold * call conque_term#read_all()
+ endif
+
+ " use F22 key to get more input
+ inoremap <silent> <buffer> <expr> <F22> "\<left>\<right>"
+ inoremap <silent> <buffer> <expr> <F23> "\<right>\<left>"
+ silent execute 'autocmd CursorHoldI <buffer> python ' . b:ConqueTerm_Var . '.auto_read()'
+
+ " map ASCII 1-31
+ for c in range(1, 31)
+ " <Esc>
+ if c == 27
+ continue
+ endif
+ silent execute 'inoremap <silent> <buffer> <C-' . nr2char(64 + c) . '> <C-o>:python ' . b:ConqueTerm_Var . '.write(chr(' . c . '))<CR>'
+ endfor
+ silent execute 'inoremap <silent> <buffer> <Esc><Esc> <C-o>:python ' . b:ConqueTerm_Var . '.write(chr(27))<CR>'
+ silent execute 'nnoremap <silent> <buffer> <C-c> <C-o>:python ' . b:ConqueTerm_Var . '.write(chr(3))<CR>'
+
+ " map ASCII 33-127
+ for i in range(33, 127)
+ " <Bar>
+ if i == 124
+ silent execute "inoremap <silent> <buffer> <Bar> <C-o>:python " . b:ConqueTerm_Var . ".write(chr(124))<CR>"
+ continue
+ endif
+ silent execute "inoremap <silent> <buffer> " . nr2char(i) . " <C-o>:python " . b:ConqueTerm_Var . ".write(chr(" . i . "))<CR>"
+ endfor
+
+ " map ASCII 128-255
+ for i in range(128, 255)
+ silent execute "inoremap <silent> <buffer> " . nr2char(i) . " <C-o>:python " . b:ConqueTerm_Var . ".write('" . nr2char(i) . "')<CR>"
+ endfor
+
+ " Special cases
+ silent execute 'inoremap <silent> <buffer> <BS> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u0008")<CR>'
+ "silent execute 'inoremap <silent> <buffer> <Tab> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u0009")<CR>'
+ silent execute 'inoremap <silent> <buffer> <LF> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u000a")<CR>'
+ silent execute 'inoremap <silent> <buffer> <CR> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u000d")<CR>'
+ silent execute 'inoremap <silent> <buffer> <Space> <C-o>:python ' . b:ConqueTerm_Var . '.write(" ")<CR>'
+ silent execute 'inoremap <silent> <buffer> <Up> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u001b[A")<CR>'
+ silent execute 'inoremap <silent> <buffer> <Down> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u001b[B")<CR>'
+ silent execute 'inoremap <silent> <buffer> <Right> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u001b[C")<CR>'
+ silent execute 'inoremap <silent> <buffer> <Left> <C-o>:python ' . b:ConqueTerm_Var . '.write(u"\u001b[D")<CR>'
+
+ " meta characters
+ "for c in split(s:chars_meta, '\zs')
+ " silent execute 'inoremap <silent> <buffer> <M-' . c . '> <Esc>:call conque_term#press_key("<C-v><Esc>' . c . '")<CR>a'
+ "endfor
+
+ " send selected text into conque
+ vnoremap <silent> <F9> :<C-u>call conque_term#send_selected(visualmode())<CR>
+
+ " remap paste keys
+ silent execute 'nnoremap <silent> <buffer> p :python ' . b:ConqueTerm_Var . '.write(vim.eval("@@"))<CR>a'
+ silent execute 'nnoremap <silent> <buffer> P :python ' . b:ConqueTerm_Var . '.write(vim.eval("@@"))<CR>a'
+ silent execute 'nnoremap <silent> <buffer> ]p :python ' . b:ConqueTerm_Var . '.write(vim.eval("@@"))<CR>a'
+ silent execute 'nnoremap <silent> <buffer> [p :python ' . b:ConqueTerm_Var . '.write(vim.eval("@@"))<CR>a'
+ if has('gui_running')
+ silent execute 'inoremap <buffer> <S-Insert> <Esc>:<C-u>python ' . b:ConqueTerm_Var . ".write(vim.eval('@+'))<CR>a"
+ endif
+
+ " disable other normal mode keys which insert text
+ nnoremap <silent> <buffer> r :echo 'Replace mode disabled in shell.'<CR>
+ nnoremap <silent> <buffer> R :echo 'Replace mode disabled in shell.'<CR>
+ nnoremap <silent> <buffer> c :echo 'Change mode disabled in shell.'<CR>
+ nnoremap <silent> <buffer> C :echo 'Change mode disabled in shell.'<CR>
+ nnoremap <silent> <buffer> s :echo 'Change mode disabled in shell.'<CR>
+ nnoremap <silent> <buffer> S :echo 'Change mode disabled in shell.'<CR>
+
+ " help message about <Esc>
+ "nnoremap <silent> <buffer> <Esc> :echo 'To send an <E'.'sc> to the terminal, press <E'.'sc><E'.'sc> quickly in insert mode. Some programs, such as Vim, will also accept <Ctrl-c> as a substitute for <E'.'sc>'<CR><Esc>
+
+endfunction "}}}
+
+" send selected text from another buffer
+function! conque_term#send_selected(type) "{{{
+ let reg_save = @@
+
+ " yank current selection
+ silent execute "normal! `<" . a:type . "`>y"
+
+ let @@ = substitute(@@, '^[\r\n]*', '', '')
+ let @@ = substitute(@@, '[\r\n]*$', '', '')
+
+ silent execute ":sb " . g:Conque_BufName
+ silent execute 'python ' . g:ConqueTerm_Var . '.paste_selection()'
+
+ let @@ = reg_save
+ startinsert!
+endfunction "}}}
+
+" read from all known conque buffers
+function! conque_term#read_all() "{{{
+ " don't run this if we're in a conque buffer
+ if exists('b:ConqueTerm_Var')
+ return
+ endif
+
+ try
+ for i in range(1, g:ConqueTerm_Idx - 1)
+ execute 'python ConqueTerm_' . string(i) . '.read(1)'
+ endfor
+ catch
+ " probably a deleted buffer
+ endtry
+
+ " TODO - doesn't work
+ " restart updatetime
+ "call feedkeys("\x80\xFD\x35")
+endfunction "}}}
+
+" util function to add enough \s to pass a string to python
+function! conque_term#python_escape(input) "{{{
+ let l:cleaned = a:input
+ let l:cleaned = substitute(l:cleaned, '\\', '\\\\', 'g')
+ let l:cleaned = substitute(l:cleaned, '\n', '\\n', 'g')
+ let l:cleaned = substitute(l:cleaned, '\r', '\\r', 'g')
+ let l:cleaned = substitute(l:cleaned, "'", "\\\\'", 'g')
+ return l:cleaned
+endfunction "}}}
+
+" **********************************************************************************************************
+" **** PYTHON **********************************************************************************************
+" **********************************************************************************************************
+
+python << EOF
+
+import vim, re, time, math
+
+# CONFIG CONSTANTS {{{
+
+CONQUE_CTL = {
+ 7:'bel', # bell
+ 8:'bs', # backspace
+ 9:'tab', # tab
+ 10:'nl', # new line
+ 13:'cr' # carriage return
+}
+# 11 : 'vt', # vertical tab
+# 12 : 'ff', # form feed
+# 14 : 'so', # shift out
+# 15 : 'si' # shift in
+
+# Escape sequences
+CONQUE_ESCAPE = {
+ 'm':'font',
+ 'J':'clear_screen',
+ 'K':'clear_line',
+ '@':'add_spaces',
+ 'A':'cursor_up',
+ 'B':'cursor_down',
+ 'C':'cursor_right',
+ 'D':'cursor_left',
+ 'G':'cursor_to_column',
+ 'H':'cursor',
+ 'P':'delete_chars',
+ 'f':'cursor',
+ 'g':'tab_clear',
+ 'r':'set_coords',
+ 'h':'set',
+ 'l':'reset'
+}
+# 'L':'insert_lines',
+# 'M':'delete_lines',
+# 'd':'cusor_vpos',
+
+# Alternate escape sequences, no [
+CONQUE_ESCAPE_PLAIN = {
+ 'D':'scroll_up',
+ 'E':'next_line',
+ 'H':'set_tab',
+ 'M':'scroll_down'
+}
+# 'N':'single_shift_2',
+# 'O':'single_shift_3',
+# '=':'alternate_keypad',
+# '>':'numeric_keypad',
+# '7':'save_cursor',
+# '8':'restore_cursor',
+
+# Uber alternate escape sequences, with # or ?
+CONQUE_ESCAPE_QUESTION = {
+ '1h':'new_line_mode',
+ '3h':'132_cols',
+ '4h':'smooth_scrolling',
+ '5h':'reverse_video',
+ '6h':'relative_origin',
+ '7h':'set_auto_wrap',
+ '8h':'set_auto_repeat',
+ '9h':'set_interlacing_mode',
+ '1l':'set_cursor_key',
+ '2l':'set_vt52',
+ '3l':'80_cols',
+ '4l':'set_jump_scrolling',
+ '5l':'normal_video',
+ '6l':'absolute_origin',
+ '7l':'reset_auto_wrap',
+ '8l':'reset_auto_repeat',
+ '9l':'reset_interlacing_mode'
+}
+
+CONQUE_ESCAPE_HASH = {
+ '8':'screen_alignment_test'
+}
+# '3':'double_height_top',
+# '4':'double_height_bottom',
+# '5':'single_height_single_width',
+# '6':'single_height_double_width',
+
+# Font codes {{{
+CONQUE_FONT = {
+ 0: {'description':'Normal (default)', 'attributes': {'cterm':'NONE','ctermfg':'NONE','ctermbg':'NONE','gui':'NONE','guifg':'NONE','guibg':'NONE'}, 'normal':True},
+ 1: {'description':'Bold', 'attributes': {'cterm':'BOLD','gui':'BOLD'}, 'normal':False},
+ 4: {'description':'Underlined', 'attributes': {'cterm':'UNDERLINE','gui':'UNDERLINE'}, 'normal':False},
+ 5: {'description':'Blink (appears as Bold)', 'attributes': {'cterm':'BOLD','gui':'BOLD'}, 'normal':False},
+ 7: {'description':'Inverse', 'attributes': {'cterm':'REVERSE','gui':'REVERSE'}, 'normal':False},
+ 8: {'description':'Invisible (hidden)', 'attributes': {'ctermfg':'0','ctermbg':'0','guifg':'#000000','guibg':'#000000'}, 'normal':False},
+ 22: {'description':'Normal (neither bold nor faint)', 'attributes': {'cterm':'NONE','gui':'NONE'}, 'normal':True},
+ 24: {'description':'Not underlined', 'attributes': {'cterm':'NONE','gui':'NONE'}, 'normal':True},
+ 25: {'description':'Steady (not blinking)', 'attributes': {'cterm':'NONE','gui':'NONE'}, 'normal':True},
+ 27: {'description':'Positive (not inverse)', 'attributes': {'cterm':'NONE','gui':'NONE'}, 'normal':True},
+ 28: {'description':'Visible (not hidden)', 'attributes': {'ctermfg':'NONE','ctermbg':'NONE','guifg':'NONE','guibg':'NONE'}, 'normal':True},
+ 30: {'description':'Set foreground color to Black', 'attributes': {'ctermfg':'16','guifg':'#000000'}, 'normal':False},
+ 31: {'description':'Set foreground color to Red', 'attributes': {'ctermfg':'1','guifg':'#ff0000'}, 'normal':False},
+ 32: {'description':'Set foreground color to Green', 'attributes': {'ctermfg':'2','guifg':'#00ff00'}, 'normal':False},
+ 33: {'description':'Set foreground color to Yellow', 'attributes': {'ctermfg':'3','guifg':'#ffff00'}, 'normal':False},
+ 34: {'description':'Set foreground color to Blue', 'attributes': {'ctermfg':'4','guifg':'#0000ff'}, 'normal':False},
+ 35: {'description':'Set foreground color to Magenta', 'attributes': {'ctermfg':'5','guifg':'#990099'}, 'normal':False},
+ 36: {'description':'Set foreground color to Cyan', 'attributes': {'ctermfg':'6','guifg':'#009999'}, 'normal':False},
+ 37: {'description':'Set foreground color to White', 'attributes': {'ctermfg':'7','guifg':'#ffffff'}, 'normal':False},
+ 39: {'description':'Set foreground color to default (original)', 'attributes': {'ctermfg':'NONE','guifg':'NONE'}, 'normal':True},
+ 40: {'description':'Set background color to Black', 'attributes': {'ctermbg':'16','guibg':'#000000'}, 'normal':False},
+ 41: {'description':'Set background color to Red', 'attributes': {'ctermbg':'1','guibg':'#ff0000'}, 'normal':False},
+ 42: {'description':'Set background color to Green', 'attributes': {'ctermbg':'2','guibg':'#00ff00'}, 'normal':False},
+ 43: {'description':'Set background color to Yellow', 'attributes': {'ctermbg':'3','guibg':'#ffff00'}, 'normal':False},
+ 44: {'description':'Set background color to Blue', 'attributes': {'ctermbg':'4','guibg':'#0000ff'}, 'normal':False},
+ 45: {'description':'Set background color to Magenta', 'attributes': {'ctermbg':'5','guibg':'#990099'}, 'normal':False},
+ 46: {'description':'Set background color to Cyan', 'attributes': {'ctermbg':'6','guibg':'#009999'}, 'normal':False},
+ 47: {'description':'Set background color to White', 'attributes': {'ctermbg':'7','guibg':'#ffffff'}, 'normal':False},
+ 49: {'description':'Set background color to default (original).', 'attributes': {'ctermbg':'NONE','guibg':'NONE'}, 'normal':True},
+ 90: {'description':'Set foreground color to Black', 'attributes': {'ctermfg':'8','guifg':'#000000'}, 'normal':False},
+ 91: {'description':'Set foreground color to Red', 'attributes': {'ctermfg':'9','guifg':'#ff0000'}, 'normal':False},
+ 92: {'description':'Set foreground color to Green', 'attributes': {'ctermfg':'10','guifg':'#00ff00'}, 'normal':False},
+ 93: {'description':'Set foreground color to Yellow', 'attributes': {'ctermfg':'11','guifg':'#ffff00'}, 'normal':False},
+ 94: {'description':'Set foreground color to Blue', 'attributes': {'ctermfg':'12','guifg':'#0000ff'}, 'normal':False},
+ 95: {'description':'Set foreground color to Magenta', 'attributes': {'ctermfg':'13','guifg':'#990099'}, 'normal':False},
+ 96: {'description':'Set foreground color to Cyan', 'attributes': {'ctermfg':'14','guifg':'#009999'}, 'normal':False},
+ 97: {'description':'Set foreground color to White', 'attributes': {'ctermfg':'15','guifg':'#ffffff'}, 'normal':False},
+ 100: {'description':'Set background color to Black', 'attributes': {'ctermbg':'8','guibg':'#000000'}, 'normal':False},
+ 101: {'description':'Set background color to Red', 'attributes': {'ctermbg':'9','guibg':'#ff0000'}, 'normal':False},
+ 102: {'description':'Set background color to Green', 'attributes': {'ctermbg':'10','guibg':'#00ff00'}, 'normal':False},
+ 103: {'description':'Set background color to Yellow', 'attributes': {'ctermbg':'11','guibg':'#ffff00'}, 'normal':False},
+ 104: {'description':'Set background color to Blue', 'attributes': {'ctermbg':'12','guibg':'#0000ff'}, 'normal':False},
+ 105: {'description':'Set background color to Magenta', 'attributes': {'ctermbg':'13','guibg':'#990099'}, 'normal':False},
+ 106: {'description':'Set background color to Cyan', 'attributes': {'ctermbg':'14','guibg':'#009999'}, 'normal':False},
+ 107: {'description':'Set background color to White', 'attributes': {'ctermbg':'15','guibg':'#ffffff'}, 'normal':False}
+}
+# }}}
+
+# regular expression matching (almost) all control sequences
+CONQUE_SEQ_REGEX = re.compile(ur"(\u001b\[?\??#?[0-9;]*[a-zA-Z@]|\u001b\][0-9];.*?\u0007|[\u0007-\u000f])", re.UNICODE)
+CONQUE_SEQ_REGEX_CTL = re.compile(ur"^[\u0007-\u000f]$", re.UNICODE)
+CONQUE_SEQ_REGEX_CSI = re.compile(ur"^\u001b\[", re.UNICODE)
+CONQUE_SEQ_REGEX_TITLE = re.compile(ur"^\u001b\]", re.UNICODE)
+CONQUE_SEQ_REGEX_HASH = re.compile(ur"^\u001b#", re.UNICODE)
+CONQUE_SEQ_REGEX_ESC = re.compile(ur"^\u001b", re.UNICODE)
+
+# match table output
+CONQUE_TABLE_OUTPUT = re.compile("^\s*\|\s.*\s\|\s*$|^\s*\+[=+-]+\+\s*$")
+
+# }}}
+
+###################################################################################################
+class Conque:
+
+ # CLASS PROPERTIES {{{
+
+ # screen object
+ window = None
+ screen = None
+
+ # subprocess object
+ proc = None
+
+ # terminal dimensions and scrolling region
+ columns = 80 # same as $COLUMNS
+ lines = 24 # same as $LINES
+ working_columns = 80 # can be changed by CSI ? 3 l/h
+ working_lines = 24 # can be changed by CSI r
+
+ # top/bottom of the scroll region
+ top = 1 # relative to top of screen
+ bottom = 24 # relative to top of screen
+
+ # cursor position
+ l = 1 # current cursor line
+ c = 1 # current cursor column
+
+ # autowrap mode
+ autowrap = True
+
+ # absolute coordinate mode
+ absolute_coords = True
+
+ # tabstop positions
+ tabstops = []
+
+ # enable colors
+ enable_colors = True
+
+ # color changes
+ color_changes = {}
+
+ # color history
+ color_history = {}
+
+ # don't wrap table output
+ unwrap_tables = True
+
+ # wrap CUF/CUB around line breaks
+ wrap_cursor = False
+
+ # }}}
+
+ # constructor
+ def __init__(self): # {{{
+ self.window = vim.current.window
+ self.screen = ConqueScreen()
+ # }}}
+
+ # start program and initialize this instance
+ def open(self, command, options): # {{{
+
+ # int vars
+ self.columns = self.window.width
+ self.lines = self.window.height
+ self.working_columns = self.window.width
+ self.working_lines = self.window.height
+ self.bottom = self.window.height
+
+ # init color
+ self.enable_colors = options['color']
+
+ # init tabstops
+ self.init_tabstops()
+
+ # open command
+ self.proc = ConqueSubprocess()
+ self.proc.open(command, { 'TERM' : options['TERM'], 'CONQUE' : '1', 'LINES' : str(self.lines), 'COLUMNS' : str(self.columns)})
+ # }}}
+
+ # write to pty
+ def write(self, input): # {{{
+
+ # write and read
+ self.proc.write(input)
+ self.read(1)
+ # }}}
+
+ # read from pty, and update buffer
+ def read(self, timeout = 1): # {{{
+ # read from subprocess
+ output = self.proc.read(timeout)
+ # and strip null chars
+ output = output.replace(chr(0), '')
+
+ if output == '':
+ return
+
+ chunks = CONQUE_SEQ_REGEX.split(output)
+
+ # don't go through all the csi regex if length is one (no matches)
+ if len(chunks) == 1:
+
+ self.plain_text(chunks[0])
+
+ else:
+ for s in chunks:
+ if s == '':
+ continue
+
+ # Check for control character match {{{
+ if CONQUE_SEQ_REGEX_CTL.match(s[0]):
+
+ nr = ord(s[0])
+ if nr in CONQUE_CTL:
+ getattr(self, 'ctl_' + CONQUE_CTL[nr])()
+ else:
+
+ pass
+ # }}}
+
+ # check for escape sequence match {{{
+ elif CONQUE_SEQ_REGEX_CSI.match(s):
+
+ if s[-1] in CONQUE_ESCAPE:
+ csi = self.parse_csi(s[2:])
+
+ getattr(self, 'csi_' + CONQUE_ESCAPE[s[-1]])(csi)
+ else:
+
+ pass
+ # }}}
+
+ # check for title match {{{
+ elif CONQUE_SEQ_REGEX_TITLE.match(s):
+
+ self.change_title(s[2], s[4:-1])
+ # }}}
+
+ # check for hash match {{{
+ elif CONQUE_SEQ_REGEX_HASH.match(s):
+
+ if s[-1] in CONQUE_ESCAPE_HASH:
+ getattr(self, 'hash_' + CONQUE_ESCAPE_HASH[s[-1]])()
+ else:
+
+ pass
+ # }}}
+
+ # check for other escape match {{{
+ elif CONQUE_SEQ_REGEX_ESC.match(s):
+
+ if s[-1] in CONQUE_ESCAPE_PLAIN:
+ getattr(self, 'esc_' + CONQUE_ESCAPE_PLAIN[s[-1]])()
+ else:
+
+ pass
+ # }}}
+
+ # else process plain text {{{
+ else:
+ self.plain_text(s)
+ # }}}
+
+ # set cursor position
+ self.screen.set_cursor(self.l, self.c)
+
+ vim.command('redraw')
+
+ # }}}
+
+ # for polling
+ def auto_read(self): # {{{
+ self.read(1)
+ if self.c == 1:
+ vim.command('call feedkeys("\<F23>", "t")')
+ else:
+ vim.command('call feedkeys("\<F22>", "t")')
+ self.screen.set_cursor(self.l, self.c)
+ # }}}
+
+ ###############################################################################################
+ # Plain text # {{{
+
+ def plain_text(self, input):
+
+ current_line = self.screen[self.l]
+
+ if len(current_line) < self.working_columns:
+ current_line = current_line + ' ' * (self.c - len(current_line))
+
+ # if line is wider than screen
+ if self.c + len(input) - 1 > self.working_columns:
+ # Table formatting hack
+ if self.unwrap_tables and CONQUE_TABLE_OUTPUT.match(input):
+ self.screen[self.l] = current_line[ : self.c - 1] + input + current_line[ self.c + len(input) - 1 : ]
+ self.apply_color(self.c, self.c + len(input))
+ self.c += len(input)
+ return
+
+ diff = self.c + len(input) - self.working_columns - 1
+ # if autowrap is enabled
+ if self.autowrap:
+ self.screen[self.l] = current_line[ : self.c - 1] + input[ : -1 * diff ]
+ self.apply_color(self.c, self.working_columns)
+ self.ctl_nl()
+ self.ctl_cr()
+ remaining = input[ -1 * diff : ]
+
+ self.plain_text(remaining)
+ else:
+ self.screen[self.l] = current_line[ : self.c - 1] + input[ : -1 * diff - 1 ] + input[-1]
+ self.apply_color(self.c, self.working_columns)
+ self.c = self.working_columns
+
+ # no autowrap
+ else:
+ self.screen[self.l] = current_line[ : self.c - 1] + input + current_line[ self.c + len(input) - 1 : ]
+ self.apply_color(self.c, self.c + len(input))
+ self.c += len(input)
+
+ def apply_color(self, start, end):
+
+ # stop here if coloration is disabled
+ if not self.enable_colors:
+ return
+
+ real_line = self.screen.get_real_line(self.l)
+
+ # check for previous overlapping coloration
+
+ to_del = []
+ if self.color_history.has_key(real_line):
+ for i in range(len(self.color_history[real_line])):
+ syn = self.color_history[real_line][i]
+
+ if syn['start'] >= start and syn['start'] < end:
+
+ vim.command('syn clear ' + syn['name'])
+ to_del.append(i)
+ # outside
+ if syn['end'] > end:
+
+ self.exec_highlight(real_line, end, syn['end'], syn['highlight'])
+ elif syn['end'] > start and syn['end'] <= end:
+
+ vim.command('syn clear ' + syn['name'])
+ to_del.append(i)
+ # outside
+ if syn['start'] < start:
+
+ self.exec_highlight(real_line, syn['start'], start, syn['highlight'])
+
+ if len(to_del) > 0:
+ to_del.reverse()
+ for di in to_del:
+ del self.color_history[real_line][di]
+
+ # if there are no new colors
+ if len(self.color_changes) == 0:
+ return
+
+ highlight = ''
+ for attr in self.color_changes.keys():
+ highlight = highlight + ' ' + attr + '=' + self.color_changes[attr]
+
+ # execute the highlight
+ self.exec_highlight(real_line, start, end, highlight)
+
+ def exec_highlight(self, real_line, start, end, highlight):
+ unique_key = str(self.proc.pid)
+
+ syntax_name = 'EscapeSequenceAt_' + unique_key + '_' + str(self.l) + '_' + str(start) + '_' + str(len(self.color_history) + 1)
+ syntax_options = ' contains=ALLBUT,ConqueString,MySQLString,MySQLKeyword oneline'
+ syntax_region = 'syntax match ' + syntax_name + ' /\%' + str(real_line) + 'l\%>' + str(start - 1) + 'c.*\%<' + str(end + 1) + 'c/' + syntax_options
+ syntax_highlight = 'highlight ' + syntax_name + highlight
+
+ vim.command(syntax_region)
+ vim.command(syntax_highlight)
+
+ # add syntax name to history
+ if not self.color_history.has_key(real_line):
+ self.color_history[real_line] = []
+
+ self.color_history[real_line].append({'name':syntax_name, 'start':start, 'end':end, 'highlight':highlight})
+
+ # }}}
+
+ ###############################################################################################
+ # Control functions {{{
+
+ def ctl_nl(self):
+ # if we're in a scrolling region, scroll instead of moving cursor down
+ if self.lines != self.working_lines and self.l == self.bottom:
+ del self.screen[self.top]
+ self.screen.insert(self.bottom, '')
+ elif self.l == self.bottom:
+ self.screen.append('')
+ else:
+ self.l += 1
+
+ self.color_changes = {}
+
+ def ctl_cr(self):
+ self.c = 1
+
+ self.color_changes = {}
+
+ def ctl_bs(self):
+ if self.c > 1:
+ self.c += -1
+
+ def ctl_bel(self):
+ print 'BELL'
+
+ def ctl_tab(self):
+ # default tabstop location
+ ts = self.working_columns
+
+ # check set tabstops
+ for i in range(self.c, len(self.tabstops)):
+ if self.tabstops[i]:
+ ts = i + 1
+ break
+
+ self.c = ts
+
+ # }}}
+
+ ###############################################################################################
+ # CSI functions {{{
+
+ def csi_font(self, csi): # {{{
+ if not self.enable_colors:
+ return
+
+ # defaults to 0
+ if len(csi['vals']) == 0:
+ csi['vals'] = [0]
+
+ for val in csi['vals']:
+ if CONQUE_FONT.has_key(val):
+
+ # ignore starting normal colors
+ if CONQUE_FONT[val]['normal'] and len(self.color_changes) == 0:
+
+ continue
+ # clear color changes
+ elif CONQUE_FONT[val]['normal']:
+
+ self.color_changes = {}
+ # save these color attributes for next plain_text() call
+ else:
+
+ for attr in CONQUE_FONT[val]['attributes'].keys():
+ if self.color_changes.has_key(attr) and (attr == 'cterm' or attr == 'gui'):
+ self.color_changes[attr] += ',' + CONQUE_FONT[val]['attributes'][attr]
+ else:
+ self.color_changes[attr] = CONQUE_FONT[val]['attributes'][attr]
+ # }}}
+
+ def csi_clear_line(self, csi): # {{{
+
+ # this escape defaults to 0
+ if len(csi['vals']) == 0:
+ csi['val'] = 0
+
+ # 0 means cursor right
+ if csi['val'] == 0:
+ self.screen[self.l] = self.screen[self.l][0 : self.c - 1]
+
+ # 1 means cursor left
+ elif csi['val'] == 1:
+ self.screen[self.l] = ' ' * (self.c) + self.screen[self.l][self.c : ]
+
+ # clear entire line
+ elif csi['val'] == 2:
+ self.screen[self.l] = ''
+
+ # clear colors
+ if csi['val'] == 2 or (csi['val'] == 0 and self.c == 1):
+ real_line = self.screen.get_real_line(self.l)
+ if self.color_history.has_key(real_line):
+ for syn in self.color_history[real_line]:
+ vim.command('syn clear ' + syn['name'])
+
+ # }}}
+
+ def csi_cursor_right(self, csi): # {{{
+ # we use 1 even if escape explicitly specifies 0
+ if csi['val'] == 0:
+ csi['val'] = 1
+
+ if self.wrap_cursor and self.c + csi['val'] > self.working_columns:
+ self.l += int(math.floor( (self.c + csi['val']) / self.working_columns ))
+ self.c = (self.c + csi['val']) % self.working_columns
+ return
+
+ self.c = self.bound(self.c + csi['val'], 1, self.working_columns)
+ # }}}
+
+ def csi_cursor_left(self, csi): # {{{
+ # we use 1 even if escape explicitly specifies 0
+ if csi['val'] == 0:
+ csi['val'] = 1
+
+ if self.wrap_cursor and csi['val'] >= self.c:
+ self.l += int(math.floor( (self.c - csi['val']) / self.working_columns ))
+ self.c = self.working_columns - (csi['val'] - self.c) % self.working_columns
+ return
+
+ self.c = self.bound(self.c - csi['val'], 1, self.working_columns)
+ # }}}
+
+ def csi_cursor_to_column(self, csi): # {{{
+ self.c = self.bound(csi['val'], 1, self.working_columns)
+ # }}}
+
+ def csi_cursor_up(self, csi): # {{{
+ self.l = self.bound(self.l - csi['val'], self.top, self.bottom)
+
+ self.color_changes = {}
+ # }}}
+
+ def csi_cursor_down(self, csi): # {{{
+ self.l = self.bound(self.l + csi['val'], self.top, self.bottom)
+
+ self.color_changes = {}
+ # }}}
+
+ def csi_clear_screen(self, csi): # {{{
+ # default to 0
+ if len(csi['vals']) == 0:
+ csi['val'] = 0
+
+ # 2 == clear entire screen
+ if csi['val'] == 2:
+ self.l = 1
+ self.c = 1
+ self.screen.clear()
+
+ # 0 == clear down
+ elif csi['val'] == 0:
+ for l in range(self.bound(self.l + 1, 1, self.lines), self.lines + 1):
+ self.screen[l] = ''
+
+ # clear end of current line
+ self.csi_clear_line(self.parse_csi('K'))
+
+ # 1 == clear up
+ elif csi['val'] == 1:
+ for l in range(1, self.bound(self.l, 1, self.lines + 1)):
+ self.screen[l] = ''
+
+ # clear beginning of current line
+ self.csi_clear_line(self.parse_csi('1K'))
+
+ # clear coloration
+ if csi['val'] == 2 or csi['val'] == 0:
+ real_line = self.screen.get_real_line(self.l)
+ for line in self.color_history.keys():
+ if line >= real_line:
+ for syn in self.color_history[line]:
+ vim.command('syn clear ' + syn['name'])
+
+ self.color_changes = {}
+ # }}}
+
+ def csi_delete_chars(self, csi): # {{{
+ self.screen[self.l] = self.screen[self.l][ : self.c ] + self.screen[self.l][ self.c + csi['val'] : ]
+ # }}}
+
+ def csi_add_spaces(self, csi): # {{{
+ self.screen[self.l] = self.screen[self.l][ : self.c - 1] + ' ' * csi['val'] + self.screen[self.l][self.c : ]
+ # }}}
+
+ def csi_cursor(self, csi): # {{{
+ if len(csi['vals']) == 2:
+ new_line = csi['vals'][0]
+ new_col = csi['vals'][1]
+ else:
+ new_line = 1
+ new_col = 1
+
+ if self.absolute_coords:
+ self.l = self.bound(new_line, 1, self.lines)
+ else:
+ self.l = self.bound(self.top + new_line - 1, self.top, self.bottom)
+
+ self.c = self.bound(new_col, 1, self.working_columns)
+ if self.c > len(self.screen[self.l]):
+ self.screen[self.l] = self.screen[self.l] + ' ' * (self.c - len(self.screen[self.l]))
+
+ # }}}
+
+ def csi_set_coords(self, csi): # {{{
+ if len(csi['vals']) == 2:
+ new_start = csi['vals'][0]
+ new_end = csi['vals'][1]
+ else:
+ new_start = 1
+ new_end = self.window.height
+
+ self.top = new_start
+ self.bottom = new_end
+ self.working_lines = new_end - new_start + 1
+
+ # if cursor is outside scrolling region, reset it
+ if self.l < self.top:
+ self.l = self.top
+ elif self.l > self.bottom:
+ self.l = self.bottom
+
+ self.color_changes = {}
+ # }}}
+
+ def csi_tab_clear(self, csi): # {{{
+ # this escape defaults to 0
+ if len(csi['vals']) == 0:
+ csi['val'] = 0
+
+ if csi['val'] == 0:
+ self.tabstops[self.c - 1] = False
+ elif csi['val'] == 3:
+ for i in range(0, self.columns + 1):
+ self.tabstops[i] = False
+ # }}}
+
+ def csi_set(self, csi): # {{{
+ # 132 cols
+ if csi['val'] == 3:
+ self.csi_clear_screen(self.parse_csi('2J'))
+ self.working_columns = 132
+
+ # relative_origin
+ elif csi['val'] == 6:
+ self.absolute_coords = False
+
+ # set auto wrap
+ elif csi['val'] == 7:
+ self.autowrap = True
+
+ self.color_changes = {}
+ # }}}
+
+ def csi_reset(self, csi): # {{{
+ # 80 cols
+ if csi['val'] == 3:
+ self.csi_clear_screen(self.parse_csi('2J'))
+ self.working_columns = 80
+
+ # absolute origin
+ elif csi['val'] == 6:
+ self.absolute_coords = True
+
+ # reset auto wrap
+ elif csi['val'] == 7:
+ self.autowrap = False
+
+ self.color_changes = {}
+ # }}}
+
+ # }}}
+
+ ###############################################################################################
+ # ESC functions {{{
+
+ def esc_scroll_up(self): # {{{
+ self.ctl_nl()
+
+ self.color_changes = {}
+ # }}}
+
+ def esc_next_line(self): # {{{
+ self.ctl_nl()
+ self.c = 1
+ # }}}
+
+ def esc_set_tab(self): # {{{
+
+ if self.c <= len(self.tabstops):
+ self.tabstops[self.c - 1] = True
+ # }}}
+
+ def esc_scroll_down(self): # {{{
+ if self.l == self.top:
+ del self.screen[self.bottom]
+ self.screen.insert(self.top, '')
+ else:
+ self.l += -1
+
+ self.color_changes = {}
+ # }}}
+
+ # }}}
+
+ ###############################################################################################
+ # HASH functions {{{
+
+ def hash_screen_alignment_test(self): # {{{
+ self.csi_clear_screen(self.parse_csi('2J'))
+ self.working_lines = self.lines
+ for l in range(1, self.lines + 1):
+ self.screen[l] = 'E' * self.working_columns
+ # }}}
+
+ # }}}
+
+ ###############################################################################################
+ # Random stuff {{{
+
+ def change_title(self, key, val):
+
+ if key == '0' or key == '2':
+
+ vim.command('setlocal statusline=' + re.escape(val))
+
+ def paste(self):
+ self.write(vim.eval('@@'))
+ self.read(50)
+
+ def paste_selection(self):
+ self.write(vim.eval('@@'))
+
+ def update_window_size(self):
+ # resize if needed
+ if self.window.width != self.columns or self.window.height != self.lines:
+
+ # reset all window size attributes to default
+ self.columns = self.window.width
+ self.lines = self.window.height
+ self.working_columns = self.window.width
+ self.working_lines = self.window.height
+ self.bottom = self.window.height
+
+ # reset screen object attributes
+ self.l = self.screen.reset_size(self.l)
+
+ # reset tabstops
+ self.init_tabstops()
+
+ # signal process that screen size has changed
+ self.proc.window_resize(self.lines, self.columns)
+
+ def init_tabstops(self):
+ for i in range(0, self.columns + 1):
+ if i % 8 == 0:
+ self.tabstops.append(True)
+ else:
+ self.tabstops.append(False)
+
+ # }}}
+
+ ###############################################################################################
+ # Utility {{{
+
+ def parse_csi(self, s): # {{{
+ attr = { 'key' : s[-1], 'flag' : '', 'val' : 1, 'vals' : [] }
+
+ if len(s) == 1:
+ return attr
+
+ full = s[0:-1]
+
+ if full[0] == '?':
+ full = full[1:]
+ attr['flag'] = '?'
+
+ if full != '':
+ vals = full.split(';')
+ for val in vals:
+
+ val = re.sub("\D", "", val)
+
+ if val != '':
+ attr['vals'].append(int(val))
+
+ if len(attr['vals']) == 1:
+ attr['val'] = int(attr['vals'][0])
+
+ return attr
+ # }}}
+
+ def bound(self, val, min, max): # {{{
+ if val > max:
+ return max
+
+ if val < min:
+ return min
+
+ return val
+ # }}}
+
+ # }}}
+
+import os, signal, pty, tty, select, fcntl, termios, struct
+
+###################################################################################################
+class ConqueSubprocess:
+
+ # process id
+ pid = 0
+
+ # stdout+stderr file descriptor
+ fd = None
+
+ # constructor
+ def __init__(self): # {{{
+ self.pid = 0
+ # }}}
+
+ # create the pty or whatever (whatever == windows)
+ def open(self, command, env = {}): # {{{
+ command_arr = command.split()
+ executable = command_arr[0]
+ args = command_arr
+
+ try:
+ self.pid, self.fd = pty.fork()
+
+ except:
+ pass
+
+ # child proc, replace with command after altering terminal attributes
+ if self.pid == 0:
+
+ # set requested environment variables
+ for k in env.keys():
+ os.environ[k] = env[k]
+
+ # set some attributes
+ try:
+ attrs = tty.tcgetattr(1)
+ attrs[0] = attrs[0] ^ tty.IGNBRK
+ attrs[0] = attrs[0] | tty.BRKINT | tty.IXANY | tty.IMAXBEL
+ attrs[2] = attrs[2] | tty.HUPCL
+ attrs[3] = attrs[3] | tty.ICANON | tty.ECHO | tty.ISIG | tty.ECHOKE
+ attrs[6][tty.VMIN] = 1
+ attrs[6][tty.VTIME] = 0
+ tty.tcsetattr(1, tty.TCSANOW, attrs)
+ except:
+ pass
+
+ os.execvp(executable, args)
+
+ # else master, do nothing
+ else:
+ pass
+
+ # }}}
+
+ # read from pty
+ # XXX - select.poll() doesn't work in OS X!!!!!!!
+ def read(self, timeout = 1): # {{{
+
+ output = ''
+ read_timeout = float(timeout) / 1000
+
+ try:
+ # what, no do/while?
+ while 1:
+ s_read, s_write, s_error = select.select( [ self.fd ], [], [], read_timeout)
+
+ lines = ''
+ for s_fd in s_read:
+ try:
+ lines = os.read( self.fd, 32 )
+ except:
+ pass
+ output = output + lines
+
+ if lines == '':
+ break
+ except:
+ pass
+
+ return output
+ # }}}
+
+ # I guess this one's not bad
+ def write(self, input): # {{{
+ try:
+ os.write(self.fd, input)
+ except:
+ pass
+ # }}}
+
+ # signal process
+ def signal(self, signum): # {{{
+ try:
+ os.kill(self.pid, signum)
+ except:
+ pass
+ # }}}
+
+ # get process status
+ def get_status(self): #{{{
+
+ p_status = True
+
+ try:
+ if os.waitpid( self.pid, os.WNOHANG )[0]:
+ p_status = False
+ except:
+ p_status = False
+
+ return p_status
+
+ # }}}
+
+ # update window size in kernel, then send SIGWINCH to fg process
+ def window_resize(self, lines, columns): # {{{
+ try:
+ fcntl.ioctl(self.fd, termios.TIOCSWINSZ, struct.pack("HHHH", lines, columns, 0, 0))
+ os.kill(self.pid, signal.SIGWINCH)
+ except:
+ pass
+
+ # }}}
+
+###################################################################################################
+# ConqueScreen is an extention of the vim.current.buffer object
+# It restricts the working indices of the buffer object to the scroll region which pty is expecting
+# It also uses 1-based indexes, to match escape sequence commands
+#
+# E.g.:
+# s = ConqueScreen()
+# ...
+# s[5] = 'Set 5th line in terminal to this line'
+# s.append('Add new line to terminal')
+# s[5] = 'Since previous append() command scrolled the terminal down, this is a different line than first cb[5] call'
+#
+
+import vim
+
+class ConqueScreen(object):
+
+ # CLASS PROPERTIES {{{
+
+ # the buffer
+ buffer = None
+ window = None
+
+ # screen and scrolling regions
+ screen_top = 1
+
+ # screen width
+ screen_width = 80
+ screen_height = 80
+
+ # }}}
+
+ def __init__(self): # {{{
+ self.buffer = vim.current.buffer
+ self.window = vim.current.window
+
+ self.screen_top = 1
+ self.screen_width = self.window.width
+ self.screen_height = self.window.height
+ # }}}
+
+ ###############################################################################################
+ # List overload {{{
+ def __len__(self): # {{{
+ return len(self.buffer)
+ # }}}
+
+ def __getitem__(self, key): # {{{
+ real_line = self.get_real_idx(key)
+
+ # if line is past buffer end, add lines to buffer
+ if real_line >= len(self.buffer):
+ for i in range(len(self.buffer), real_line + 1):
+ self.append(' ' * self.screen_width)
+
+ return self.buffer[ real_line ]
+ # }}}
+
+ def __setitem__(self, key, value): # {{{
+ real_line = self.get_real_idx(key)
+
+ # if line is past end of screen, append
+ if real_line == len(self.buffer):
+ self.buffer.append(value)
+ else:
+ self.buffer[ real_line ] = value
+ # }}}
+
+ def __delitem__(self, key): # {{{
+ del self.buffer[ self.screen_top + key - 2 ]
+ # }}}
+
+ def append(self, value): # {{{
+ if len(self.buffer) > self.screen_top + self.screen_height - 1:
+ self.buffer[len(self.buffer) - 1] = value
+ else:
+ self.buffer.append(value)
+
+ if len(self.buffer) > self.screen_top + self.screen_height - 1:
+ self.screen_top += 1
+ if vim.current.buffer.number == self.buffer.number:
+ vim.command('normal G')
+ # }}}
+
+ def insert(self, line, value): # {{{
+
+ l = self.screen_top + line - 2
+ self.buffer[l:l] = [ value ]
+
+ # }}}
+ # }}}
+
+ ###############################################################################################
+ # Util {{{
+ def get_top(self): # {{{
+ return self.screen_top
+ # }}}
+
+ def get_real_idx(self, line): # {{{
+ return (self.screen_top + line - 2)
+ # }}}
+
+ def get_real_line(self, line): # {{{
+ return (self.screen_top + line - 1)
+ # }}}
+
+ def set_screen_width(self, width): # {{{
+ self.screen_width = width
+ # }}}
+
+ # }}}
+
+ ###############################################################################################
+ def clear(self): # {{{
+ self.buffer.append(' ')
+ vim.command('normal Gzt')
+ self.screen_top = len(self.buffer)
+ # }}}
+
+ def set_cursor(self, line, column): # {{{
+ # figure out line
+ real_line = self.screen_top + line - 1
+ if real_line > len(self.buffer):
+ for l in range(len(self.buffer) - 1, real_line):
+ self.buffer.append('')
+
+ # figure out column
+ real_column = column
+ if len(self.buffer[real_line - 1]) < real_column:
+ self.buffer[real_line - 1] = self.buffer[real_line - 1] + ' ' * (real_column - len(self.buffer[real_line - 1]))
+
+ # XXX - Using python's version makes lots of super-fun segfaults
+ self.window.cursor = (real_line, real_column - 1)
+ #vim.command('call cursor(' + str(real_line) + ', ' + str(real_column) + ')')
+ # }}}
+
+ def reset_size(self, line): # {{{
+
+ # save cursor line number
+ real_line = self.screen_top + line
+
+ # reset screen size
+ self.screen_width = self.window.width
+ self.screen_height = self.window.height
+ self.screen_top = len(self.buffer) - self.window.height + 1
+ if self.screen_top < 1:
+ self.screen_top = 1
+
+ # align bottom of buffer to bottom of screen
+ vim.command('normal ' + str(self.screen_height) + 'kG')
+
+ # return new relative line number
+ return (real_line - self.screen_top)
+ # }}}
+
+ def scroll_to_bottom(self): # {{{
+ self.window.cursor = (len(self.buffer) - 1, 1)
+ # }}}
+
+ def align(self): # {{{
+ # align bottom of buffer to bottom of screen
+ vim.command('normal ' + str(self.screen_height) + 'kG')
+ # }}}
+
+EOF
+
projects / cmccabe-etc / commitdiff