From ae87d21236bb01b9680e8241956b9239133b0c1c Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Tue, 7 Jul 2009 20:49:45 -0400
Subject: Use ~/.textadept/ for user settings, sessions, themes, lexers, etc.

---
 core/events.lua  |  2 +-
 core/file_io.lua | 12 ++++--------
 core/init.lua    | 17 +++++++++--------
 init.lua         | 17 +++++++----------
 4 files changed, 21 insertions(+), 27 deletions(-)

diff --git a/core/events.lua b/core/events.lua
index a6060ab9..6ffe327f 100644
--- a/core/events.lua
+++ b/core/events.lua
@@ -202,7 +202,7 @@ add_handler('view_new',
 
     -- properties
     buffer.property['textadept.home'] = _HOME
-    buffer.property['lexer.lua.home'] = _HOME..'/lexers/'
+    buffer.property['lexer.lua.home'] = _LEXERPATH
     buffer.property['lexer.lua.script'] = _HOME..'/lexers/lexer.lua'
     if _THEME and #_THEME > 0 then
       local tfile = _THEME..'/lexer.lua'
diff --git a/core/file_io.lua b/core/file_io.lua
index 68cb777a..4cb9210f 100644
--- a/core/file_io.lua
+++ b/core/file_io.lua
@@ -313,15 +313,13 @@ end
 -- Textadept restores split views, opened buffers, cursor information, and
 -- project manager details.
 -- @param filename The absolute path to the session file to load. Defaults to
---   $HOME/.ta_session if not specified.
+--   $HOME/.textadept/session if not specified.
 -- @param only_pm Flag indicating whether or not to load only the Project
 --   Manager session settings. Defaults to false.
 -- @return true if the session file was opened and read; false otherwise.
 -- @usage textadept.io.load_session(filename)
 function load_session(filename, only_pm)
-  local user_dir = os.getenv(not WIN32 and 'HOME' or 'USERPROFILE')
-  if not user_dir then return end
-  local ta_session = user_dir..'/.ta_session'
+  local ta_session = _USERHOME..'/session'
   local f = io.open(filename or ta_session, 'rb')
   if not f then return false end
   local current_view, splits = 1, { [0] = {} }
@@ -384,7 +382,7 @@ end
 -- Saves split views, opened buffers, cursor information, and project manager
 -- details.
 -- @param filename The absolute path to the session file to save. Defaults to
---   $HOME/.ta_session if not specified.
+--   $HOME/.textadept/session if not specified.
 -- @usage textadept.io.save_session(filename)
 function save_session(filename)
   local session = {}
@@ -445,9 +443,7 @@ function save_session(filename)
   session[#session + 1] =
     ("pm: %d %s %s"):format(pm.width, pm.cursor or '0', pm.entry_text)
   -- Write the session.
-  local user_dir = os.getenv(not WIN32 and 'HOME' or 'USERPROFILE')
-  if not user_dir then return end
-  local ta_session = user_dir..'/.ta_session'
+  local ta_session = _USERHOME..'/session'
   local f = io.open(filename or ta_session, 'wb')
   if f then
     f:write(table.concat(session, '\n'))
diff --git a/core/init.lua b/core/init.lua
index 5039fe56..52e5ebae 100644
--- a/core/init.lua
+++ b/core/init.lua
@@ -9,15 +9,16 @@ else
   package.cpath = _HOME..'/core/?.dll;'..package.cpath
 end
 
+_USERHOME = os.getenv(not WIN32 and 'HOME' or 'USERPROFILE')..'/.textadept/'
+
+_LEXERPATH = _USERHOME..'/lexers/?.lua;'.._HOME..'/lexers/'
+
 _THEME = 'light'
-local user_dir = os.getenv(not WIN32 and 'HOME' or 'USERPROFILE')
-if user_dir then
-  local f = io.open(user_dir..'/.ta_theme', 'rb')
-  if f then
-    theme = f:read('*line'):match('[^\r\n]+')
-    f:close()
-    if theme and #theme > 0 then _THEME = theme end
-  end
+local f = io.open(_USERHOME..'/theme', 'rb')
+if f then
+  theme = f:read('*line'):match('[^\r\n]+')
+  f:close()
+  if theme and #theme > 0 then _THEME = theme end
 end
 
 require 'iface'
diff --git a/init.lua b/init.lua
index 5c951f1f..5657efe5 100644
--- a/init.lua
+++ b/init.lua
@@ -6,16 +6,13 @@ local mpath = _HOME..'/modules/?.lua;'.._HOME..'/modules/?/init.lua'
 package.path  = mpath..';'..package.path
 
 local loaded_user_modules = false
-local user_dir = os.getenv(not WIN32 and 'HOME' or 'USERPROFILE')
-if user_dir then
-  local ta_modules = user_dir..'/.ta_modules'
-  local f = io.open(ta_modules)
-  if f then
-    f:close()
-    local ret, errmsg = pcall(dofile, ta_modules)
-    if not ret then error(errmsg) end
-    loaded_user_modules = ret
-  end
+local user_init = _USERHOME..'/init.lua'
+local f = io.open(user_init)
+if f then
+  f:close()
+  local ret, errmsg = pcall(dofile, user_init)
+  if not ret then error(errmsg) end
+  loaded_user_modules = ret
 end
 
 if not loaded_user_modules then
-- 
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