Version 1.0: Initial upload

plugin/fcitx.py

@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+# vim:fileencoding=utf-8
+
+import os
+import vim
+import socket
+import struct
+FCITX_STATUS = struct.pack('i', 0)
+FCITX_OPEN   = struct.pack('i', 1 | (1 << 16))
+FCITX_CLOSE  = struct.pack('i', 1)
+INT_SIZE     = struct.calcsize('i')
+fcitxsocketfile = vim.eval('s:fcitxsocketfile')
+
+def fcitxtalk(command=None):
+  sock = socket.socket(socket.AF_UNIX)
+  try:
+    sock.connect(fcitxsocketfile)
+  except socket.error:
+    vim.command('echohl WarningMsg | echo "fcitx.vim: socket 连接出错" | echohl NONE')
+    return
+  try:
+    if not command:
+      sock.send(FCITX_STATUS)
+      return struct.unpack('i', sock.recv(INT_SIZE))[0]
+    elif command == 'c':
+      sock.send(FCITX_CLOSE)
+    elif command == 'o':
+      sock.send(FCITX_OPEN)
+    else:
+      raise ValueError('未知命令')
+  finally:
+    sock.close()
+
+def fcitx2en():
+  if fcitxtalk() == 2:
+    vim.command('let b:inputtoggle = 1')
+    fcitxtalk('c')
+
+def fcitx2zh():
+  if vim.eval('exists("b:inputtoggle")') == '1':
+    if vim.eval('b:inputtoggle') == '1':
+      fcitxtalk('o')
+      vim.command('let b:inputtoggle = 0')
+  else:
+    vim.command('let b:inputtoggle = 0')

plugin/fcitx.vim

@@ -0,0 +1,56 @@
+scriptencoding utf-8
+" fcitx.vim  记住插入模式小企鹅输入法的状态
+" Author:       lilydjwg
+" Maintainer:   lilydjwg
+" ---------------------------------------------------------------------
+" Load Once:
+if &cp || exists("g:loaded_fcitx") || !exists('$DISPLAY') || exists('$SSH_TTY')
+  finish
+endif
+if has("python3")
+  let python3 = 1
+elseif has("python")
+  let python3 = 0
+else
+  echohl WarningMsg
+  echomsg "fcitx.vim: 没有 Python 支持，尝试使用旧版本。"
+  echohl None
+  runtime so/fcitx.vim
+  finish
+endif
+let s:keepcpo = &cpo
+set cpo&vim
+" this is quicker than expand()
+let s:fcitxsocketfile = '/tmp/fcitx-socket-' . $DISPLAY
+if !filewritable(s:fcitxsocketfile) "try again
+  if strridx(s:fcitxsocketfile, '.') > 0
+    let s:fcitxsocketfile = strpart(s:fcitxsocketfile, 0,
+	  \ strridx(s:fcitxsocketfile, '.'))
+  else
+    let s:fcitxsocketfile = s:fcitxsocketfile . '.0'
+    if !filewritable(s:fcitxsocketfile)
+      echohl WarningMsg
+      echomsg "没有找到 fcitx 的 socket 文件，fcitx.vim 没有载入。"
+      echohl None
+      finish
+    endif
+  endif
+endif
+let g:loaded_fcitx = 1
+let pyfile = expand('<sfile>:r') . '.py'
+if python3
+  exe 'py3file' pyfile
+  au InsertLeave * py3 fcitx2en()
+  au InsertEnter * py3 fcitx2zh()
+else
+  exe 'pyfile' pyfile
+  au InsertLeave * py fcitx2en()
+  au InsertEnter * py fcitx2zh()
+endif
+" ---------------------------------------------------------------------
+"  Restoration And Modelines:
+unlet python3
+unlet pyfile
+let &cpo=s:keepcpo
+unlet s:keepcpo
+" vim:fdm=expr:fde=getline(v\:lnum-1)=~'\\v"\\s*-{20,}'?'>1'\:1