From: John Florian <jflorian@doubledog.org>

Improved VIM Support
 - added vim support for undo.data
 - eliminated misc. whitespace per Bram Moolenaar's request
 - added Updated time stamp per Bram Moolenaar's request

scripts/vim/README

@@ -1,28 +1,51 @@
-The task data files (pending.data and completed.data) as well as edits made
+
-via commands like "task 1 edit" can be color-highlighted if you happen to use
+              Configure VIM for Syntax Highlighting of Task Data
-VIM as your preferred text editor.  For this to work, you need to first have
+
-syntax highlighting enabled when you use VIM.  This happens to be the default
+
-for most VIM installations, but it is usually quite simple if that doesn't
+The task data files (pending.data, completed.data and undo.data) as well as
-happen to be so in your case.  Rather than repeat the excellent VIM
+edits made via commands like "task 1 edit" can be color-highlighted if you
-documentation here, please see the appropriate VIM documentation itself.
+happen to use VIM as your preferred text editor. Eventually this will happen
-Generally this can be made seen by starting vim/gvim and issuing the following
+automatically in newer versions of VIM, but for now you have to do a little
-command:
+bit of file shuffling.
+
+
+                                Prerequisites
+
+For this to work, you need to first have syntax highlighting enabled when you
+use VIM. This happens to be the default for most VIM installations, but it is
+usually quite simple if that doesn't happen to be so in your case. Rather than
+repeat the excellent VIM documentation here, please see the appropriate VIM
+documentation itself. Generally this can be made seen by starting vim/gvim and
+issuing the following command:
 
     :help syntax
 
-You may prefer to use your web browser via:
+You may prefer instead to read the help online at:
-
     http://vimdoc.sourceforge.net/htmldoc/syntax.html#syntax
 
 
+                   Configuring VIM to Understand Task Data
+
 Once you have VIM's syntax highlighting enabled and working with other file
-types properly, configuring it for use with task is simple.  Just extract
+types properly, configuring it for use with task is simple. You simply need to
-these files into your home directory so that you have:
+copy some files that came with task into your home directory so that you have:
 
     ~/.vim/ftdetect/task.vim
     ~/.vim/syntax/taskdata.vim
     ~/.vim/syntax/taskedit.vim
 
+The source of these files varies depending on how you installed task. If you
+installed task via a regular package (rpm or deb) you can find these files in
+/usr/share/doc/task-VERSION/scripts/vim/. If you built task yourself from the
+tarball (using the default configure options), these will be in
+/usr/local/share/doc/task-VERSION/scripts/vim/ instead. So you should be able
+to do one of the following:
+
+    cp -av /usr/share/doc/task-VERSION/scripts/vim/* ~/.vim/
+
+or
+
+    cp -av /usr/local/share/doc/task-VERSION/scripts/vim/* ~/.vim/
 
 You should then be ready to go.
 ---

scripts/vim/ftdetect/task.vim

@@ -1,6 +1,7 @@
 " Vim support file to detect task data files and single task edits
 "
 " Maintainer:   John Florian <jflorian@doubledog.org>
+" Updated:	Wed Jul  8 19:45:55 EDT 2009
 "
 " Copyright 2009 John Florian
 "
@@ -9,7 +10,9 @@
 
 
 " for the raw data files
-au BufRead,BufNewFile {pending,completed}.data  set filetype=taskdata
+au BufRead,BufNewFile {pending,completed,undo}.data	set filetype=taskdata
 
 " for 'task 42 edit'
 au BufRead,BufNewFile *.task				set filetype=taskedit
+
+" vim:noexpandtab

scripts/vim/syntax/taskdata.vim

@@ -1,6 +1,7 @@
 " Vim syntax file
 " Language:	task data
 " Maintainer:	John Florian <jflorian@doubledog.org>
+" Updated:	Wed Jul  8 19:46:20 EDT 2009
 "
 " Copyright 2009 John Florian
 "
@@ -20,6 +21,8 @@ endif
 syn keyword taskdataKey		description due end entry imask mask parent
 syn keyword taskdataKey		priority project recur start status tags uuid
 syn match taskdataKey		"annotation_\d\+"
+syn match taskdataUndo		"^time.*$"
+syn match taskdataUndo		"^\(old \|new \|---\)"
 
 " Values associated with key names.
 "
@@ -38,6 +41,7 @@ hi def link taskdataEncoded	Function
 hi def link taskdataKey		Statement
 hi def link taskdataString 	String
 hi def link taskdataUUID 	Special
+hi def link taskdataUndo 	Type
 
 let b:current_syntax = "taskdata"
 

scripts/vim/syntax/taskedit.vim

@@ -1,6 +1,7 @@
 " Vim syntax file
 " Language:	support for 'task 42 edit'
 " Maintainer:	John Florian <jflorian@doubledog.org>
+" Updated:	Wed Jul  8 19:46:32 EDT 2009
 "
 " Copyright 2009 John Florian
 "