Added -t flag to sshcolourterm.

[profile.git] / .vimrc

diff --git a/.vimrc b/.vimrc
index 4057ea7..e0a31a9 100644 (file)
--- a/.vimrc
+++ b/.vimrc
@@ -167,13 +167,13 @@ endfun "}}}2
 
 " Set up our variables.
 fun! Iain_Vars() "{{{2
-  call Prep_Var("b:iainlist", 0)
+  call Prep_Var("w:iainlist", 0)
   call Prep_Var("b:iainhex", 0)
   call Prep_Var("b:iainverbose", 0)
   " Window Flags: (F)ocused, (I)nsert mode, Cursor (H)old.
   call Prep_Var("b:iainstatus", "'Fih'")
-  call Prep_Var("g:iainextracolumnsnumber", 0)
-  call Prep_Var("g:iainextracolumnslist", 0)
+  call Prep_Var("g:iainextracolumnsnumber", "''")
+  call Prep_Var("g:iainextracolumnslist", "''")
   if has("signs")
     call Prep_Var("g:marksigns", 0)
     call Prep_Var("g:firstsign", 100)
@@ -184,11 +184,11 @@ endfun "}}}2
 " Show space, underscore or dollar sign depending on list mode.
 fun! Show_List() "{{{2
   call Iain_Vars()
-  if b:iainlist == 0
+  if w:iainlist == 0
     " No list.
     return " "
   elseif <SID>Has_Unicode()
-    if b:iainlist == 1
+    if w:iainlist == 1
       " Just tabs.
       return "»"
     else
@@ -196,7 +196,7 @@ fun! Show_List() "{{{2
       return "¶"
     endif
   else
-    if b:iainlist == 1
+    if w:iainlist == 1
       return "_"
     else
       return "\$"
@@ -309,10 +309,20 @@ endfun "}}}2
 
 " Set extra columns depending on window status.
 fun! Extra_Columns(extra, var, ...) "{{{2
-  if v:version < "700"
+  " Vim 6 doesn't have winnr("$").  Determine which windows are open
+  " ourselves by using :windo to incremement a counter.  As Vim 5 
+  " doesn't have :windo we require Vim 6 for this.
+  if v:version < "600"
     return ""
   endif
 
+  " Remember which window we're in.
+  let l:winnr = winnr()
+  let l:num_windows = 0
+  windo let l:num_windows = l:num_windows + 1
+  " Switch back to the window we were in.
+  exe l:winnr . "wincmd w"
+
   call Iain_Vars()
 
   if a:0 == 0
@@ -321,28 +331,34 @@ fun! Extra_Columns(extra, var, ...) "{{{2
     let l:condition = a:1
   endif
 
+  let l:n = 0
   let l:i = 1
-  let l:num_windows = 0
-  while l:i <= winnr("$")
+  let l:windows = ""
+  while l:n < l:num_windows
+    " If window w exists then getwinvar(w, "&modified") will be 0 or 1.
+    if getwinvar(l:i, "&modified") =~ '^\d'
+      let l:n = l:n + 1
+
     let l:val = 0
     exe "if getwinvar(" . l:i . ", '" . a:var . "') " . l:condition . " | let l:val = 1 | endif"
     if l:val
-      let l:num_windows = l:num_windows + 1
+        exe "let l:windows = '" . l:windows . ":" . l:i . "'"
+      endif
     endif
     let l:i = l:i + 1
   endwhile
 
   let l:extra = "g:iainextracolumns" . a:extra
   exe "let l:val = " . l:extra
+  exe "let " . l:extra . " = '" . l:windows . "'"
 
-  if l:num_windows == l:val
+  if l:windows == l:val
     return ""
   endif
-  exe "let " . l:extra . " = " . l:num_windows
 
-  if l:num_windows == 0
+  if l:windows == ""
     return "-"
-  elseif l:val == 0
+  elseif l:val == ""
     return "+"
   endif
 endfun "}}}2
@@ -371,7 +387,7 @@ au Mode BufLeave * if &ft == "make" | call MakeMode_unmap() | endif
 " Entering Make mode.
 fun! MakeMode_map() "{{{2
   call Iain_Vars()
-  let b:iainlist=1
+  let w:iainlist=1
   call Cycle_List()
   set ts=8
   set noexpandtab
@@ -589,20 +605,14 @@ syn enable
 
 " Set colours.
 if has("gui_running")
-  try
-    if has("win32")
-      se guifont=DejaVu_Sans_Mono:h10:cANSI
-    else
-      se guifont=DejaVu\ Sans\ Mono\ 10
-    endif
-  catch
-  endtry
+  if has("win32")
+    silent se guifont=DejaVu_Sans_Mono:h10:cANSI
+  else
+    silent se guifont=DejaVu\ Sans\ Mono\ 10
+  endif
 endif
 if has("gui_running") || &t_Co > 16
-  try
-    colo iain
-  catch
-  endtry
+  silent colo iain
 endif
 
 " Ignore whitespace when diffing.
@@ -855,13 +865,13 @@ fun! Cycle_List() "{{{2
     endif
   endif
   call Iain_Vars()
-  let b:iainlist = b:iainlist + 1
-  if b:iainlist > 2
-    let b:iainlist = 0
+  let w:iainlist = w:iainlist + 1
+  if w:iainlist > 2
+    let w:iainlist = 0
   endif
-  if b:iainlist == 0
+  if w:iainlist == 0
     setlocal nolist
-  elseif b:iainlist == 1
+  elseif w:iainlist == 1
     exec "setlocal lcs=" . basic
     setlocal list
   else
@@ -869,7 +879,7 @@ fun! Cycle_List() "{{{2
     setlocal list
   endif
 
-  call Resize_Columns(Extra_Columns("list", "&lcs", " =~# 'eol'"), 1)
+  call Resize_Columns(Extra_Columns("list", "iainlist", " == 2"), 1)
 endfun "}}}2
 
 " Cycle between hex and decimal display of toolbar stuff.