From 0330ce39b440452ef9e80e68303816362b28c421 Mon Sep 17 00:00:00 2001
From: mattn <mattn.jp@gmail.com>
Date: Wed, 30 May 2012 21:00:59 +0900
Subject: [PATCH] toggleComment.

---
 autoload/zencoding.vim           | 76 +-------------------------------
 autoload/zencoding/lang/css.vim  | 14 ++++++
 autoload/zencoding/lang/haml.vim |  4 ++
 autoload/zencoding/lang/html.vim | 61 +++++++++++++++++++++++++
 autoload/zencoding/lang/slim.vim |  4 ++
 5 files changed, 85 insertions(+), 74 deletions(-)

diff --git a/autoload/zencoding.vim b/autoload/zencoding.vim
index bd8131f..85d8823 100644
--- a/autoload/zencoding.vim
+++ b/autoload/zencoding.vim
@@ -416,80 +416,8 @@ function! zencoding#imageSize()
 endfunction
 
 function! zencoding#toggleComment()
-  if zencoding#getFileType() == 'css'
-    let line = getline('.')
-    let mx = '^\(\s*\)/\*\s*\(.*\)\s*\*/\s*$'
-    if line =~ mx
-      let space = substitute(matchstr(line, mx), mx, '\1', '')
-      let line = substitute(matchstr(line, mx), mx, '\2', '')
-      let line = space . substitute(line, '^\s*\|\s*$', '\1', 'g')
-    else
-      let mx = '^\(\s*\)\(.*\)\s*$'
-      let line = substitute(line, mx, '\1/* \2 */', '')
-    endif
-    call setline('.', line)
-    return
-  endif
-
-  let orgpos = getpos('.')
-  let curpos = getpos('.')
-  let mx = '<\%#[^>]*>'
-  while 1
-    let block = zencoding#util#searchRegion('<!--', '-->')
-    if zencoding#util#regionIsValid(block)
-      let block[1][1] += 2
-      let content = zencoding#util#getContent(block)
-      let content = substitute(content, '^<!--\s\(.*\)\s-->$', '\1', '')
-      call zencoding#util#setContent(block, content)
-      silent! call setpos('.', orgpos)
-      return
-    endif
-    let block = zencoding#util#searchRegion('<[^>]', '>')
-    if !zencoding#util#regionIsValid(block)
-      let pos1 = searchpos('<', 'bcW')
-      if pos1[0] == 0 && pos1[1] == 0
-        return
-      endif
-      let curpos = getpos('.')
-      continue
-    endif
-    let pos1 = block[0]
-    let pos2 = block[1]
-    let content = zencoding#util#getContent(block)
-    let tag_name = matchstr(content, '^<\zs/\{0,1}[^ \r\n>]\+')
-    if tag_name[0] == '/'
-      call setpos('.', [0, pos1[0], pos1[1], 0])
-      let pos2 = searchpairpos('<'. tag_name[1:] . '>', '', '</' . tag_name[1:] . '>', 'bnW')
-      let pos1 = searchpos('>', 'cneW')
-      let block = [pos2, pos1]
-    elseif tag_name =~ '/$'
-      if !zencoding#util#pointInRegion(orgpos[1:2], block)
-        " it's broken tree
-        call setpos('.', orgpos)
-        let block = zencoding#util#searchRegion('>', '<')
-        let content = '><!-- ' . zencoding#util#getContent(block)[1:-2] . ' --><'
-        call zencoding#util#setContent(block, content)
-        silent! call setpos('.', orgpos)
-        return
-      endif
-    else
-      call setpos('.', [0, pos2[0], pos2[1], 0])
-      let pos2 = searchpairpos('<'. tag_name . '>', '', '</' . tag_name . '>', 'nW')
-      call setpos('.', [0, pos2[0], pos2[1], 0])
-      let pos2 = searchpos('>', 'cneW')
-      let block = [pos1, pos2]
-    endif
-    if !zencoding#util#regionIsValid(block)
-      silent! call setpos('.', orgpos)
-      return
-    endif
-    if zencoding#util#pointInRegion(curpos[1:2], block)
-      let content = '<!-- ' . zencoding#util#getContent(block) . ' -->'
-      call zencoding#util#setContent(block, content)
-      silent! call setpos('.', orgpos)
-      return
-    endif
-  endwhile
+  let rtype = len(globpath(&rtp, 'autoload/zencoding/lang/'.&ft.'.vim')) ? &ft : 'html'
+  return zencoding#lang#{rtype}#toggleComment()
 endfunction
 
 function! zencoding#splitJoinTag()
diff --git a/autoload/zencoding/lang/css.vim b/autoload/zencoding/lang/css.vim
index 011f44c..227171a 100644
--- a/autoload/zencoding/lang/css.vim
+++ b/autoload/zencoding/lang/css.vim
@@ -59,3 +59,17 @@ endfunction
 function! zencoding#lang#css#parseTag(tag)
   return {}
 endfunction
+
+function! zencoding#lang#css#toggleComment()
+  let line = getline('.')
+  let mx = '^\(\s*\)/\*\s*\(.*\)\s*\*/\s*$'
+  if line =~ mx
+    let space = substitute(matchstr(line, mx), mx, '\1', '')
+    let line = substitute(matchstr(line, mx), mx, '\2', '')
+    let line = space . substitute(line, '^\s*\|\s*$', '\1', 'g')
+  else
+    let mx = '^\(\s*\)\(.*\)\s*$'
+    let line = substitute(line, mx, '\1/* \2 */', '')
+  endif
+  call setline('.', line)
+endfunction
diff --git a/autoload/zencoding/lang/haml.vim b/autoload/zencoding/lang/haml.vim
index f47efa7..fa8e1ec 100644
--- a/autoload/zencoding/lang/haml.vim
+++ b/autoload/zencoding/lang/haml.vim
@@ -113,3 +113,7 @@ function! zencoding#lang#haml#parseTag(tag)
   endwhile
   return current
 endfunction
+
+function! zencoding#lang#haml#toggleComment()
+  " TODO
+endfunction
diff --git a/autoload/zencoding/lang/html.vim b/autoload/zencoding/lang/html.vim
index 239b82c..456f258 100644
--- a/autoload/zencoding/lang/html.vim
+++ b/autoload/zencoding/lang/html.vim
@@ -432,3 +432,64 @@ function! zencoding#lang#html#parseTag(tag)
   return current
 endfunction
 
+function! zencoding#lang#html#toggleComment()
+  let orgpos = getpos('.')
+  let curpos = getpos('.')
+  let mx = '<\%#[^>]*>'
+  while 1
+    let block = zencoding#util#searchRegion('<!--', '-->')
+    if zencoding#util#regionIsValid(block)
+      let block[1][1] += 2
+      let content = zencoding#util#getContent(block)
+      let content = substitute(content, '^<!--\s\(.*\)\s-->$', '\1', '')
+      call zencoding#util#setContent(block, content)
+      silent! call setpos('.', orgpos)
+      return
+    endif
+    let block = zencoding#util#searchRegion('<[^>]', '>')
+    if !zencoding#util#regionIsValid(block)
+      let pos1 = searchpos('<', 'bcW')
+      if pos1[0] == 0 && pos1[1] == 0
+        return
+      endif
+      let curpos = getpos('.')
+      continue
+    endif
+    let pos1 = block[0]
+    let pos2 = block[1]
+    let content = zencoding#util#getContent(block)
+    let tag_name = matchstr(content, '^<\zs/\{0,1}[^ \r\n>]\+')
+    if tag_name[0] == '/'
+      call setpos('.', [0, pos1[0], pos1[1], 0])
+      let pos2 = searchpairpos('<'. tag_name[1:] . '>', '', '</' . tag_name[1:] . '>', 'bnW')
+      let pos1 = searchpos('>', 'cneW')
+      let block = [pos2, pos1]
+    elseif tag_name =~ '/$'
+      if !zencoding#util#pointInRegion(orgpos[1:2], block)
+        " it's broken tree
+        call setpos('.', orgpos)
+        let block = zencoding#util#searchRegion('>', '<')
+        let content = '><!-- ' . zencoding#util#getContent(block)[1:-2] . ' --><'
+        call zencoding#util#setContent(block, content)
+        silent! call setpos('.', orgpos)
+        return
+      endif
+    else
+      call setpos('.', [0, pos2[0], pos2[1], 0])
+      let pos2 = searchpairpos('<'. tag_name . '>', '', '</' . tag_name . '>', 'nW')
+      call setpos('.', [0, pos2[0], pos2[1], 0])
+      let pos2 = searchpos('>', 'cneW')
+      let block = [pos1, pos2]
+    endif
+    if !zencoding#util#regionIsValid(block)
+      silent! call setpos('.', orgpos)
+      return
+    endif
+    if zencoding#util#pointInRegion(curpos[1:2], block)
+      let content = '<!-- ' . zencoding#util#getContent(block) . ' -->'
+      call zencoding#util#setContent(block, content)
+      silent! call setpos('.', orgpos)
+      return
+    endif
+  endwhile
+endfunction
diff --git a/autoload/zencoding/lang/slim.vim b/autoload/zencoding/lang/slim.vim
index c9cc151..591688b 100644
--- a/autoload/zencoding/lang/slim.vim
+++ b/autoload/zencoding/lang/slim.vim
@@ -103,3 +103,7 @@ function! zencoding#lang#slim#parseTag(tag)
   endwhile
   return current
 endfunction
+
+function! zencoding#lang#slim#toggleComment()
+  " TODO
+endfunction