From 3b9a6f17ff83163cdebaf9b58f537b22cc63e225 Mon Sep 17 00:00:00 2001
From: Nachuan Tang <tangnachuan1208@gmail.com>
Date: Wed, 1 Mar 2023 14:49:35 -0500
Subject: [PATCH] improve illuminate config

---
 .vimrc         |  2 +-
 .vimrc.bundles | 20 ++++++++++++++------
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/.vimrc b/.vimrc
index f8db73a..b68f7f0 100644
--- a/.vimrc
+++ b/.vimrc
@@ -53,7 +53,7 @@
 
     set shortmess+=filmnrxoOtT          " Abbrev. of messages (avoids 'hit enter')
     " set viewoptions=folds,options,cursor,unix,slash " Better Unix / Windows compatibility
-    set virtualedit=onemore             " Allow for cursor beyond last character
+    " set virtualedit=onemore             " Allow for cursor beyond last character
     set history=1000                    " Store a ton of history (default is 20)
     set hidden                          " Allow buffer switching without saving
     set iskeyword-=.                    " '.' is an end of word designator
diff --git a/.vimrc.bundles b/.vimrc.bundles
index 0e9da69..ee53466 100644
--- a/.vimrc.bundles
+++ b/.vimrc.bundles
@@ -152,10 +152,13 @@ endfunction
     endif
     " }
 
-    if HasPlug('vim-illuminate')
+    if HasPlug('vim-illuminate') && g:vim_type == 'vim'
         let g:Illuminate_ftHighlightGroups = {
         \ 'vim': ['vimVar', 'vimString', 'vimFuncName',
-        \ 'vimFunction', 'vimUserFunc', 'vimFunc']
+        \ 'vimFunction', 'vimUserFunc', 'vimFunc'],
+        \ 'java:blacklist' : [ 'javaType', 'javaScopeDecl', 'javaMethodDecl', 
+        \ 'javaComment', 'javaStorageClass', 'javaClassDecl', 'javaExternal', 
+        \ 'javaTypedef', 'javaLineComment', 'javaStatement' ]
         \ }
         let g:Illuminate_ftwhitelist = ['vim', 'sh', 'python', 'rust', 'java', 'c', 'cpp', 'javascript', 'typescript', 'lua']
 
@@ -465,10 +468,15 @@ endfunction
 "
     " debug function print out highlight group of cursor position
     function! SynStack()
-      if !exists("*synstack")
-        return
-      endif
-      echo map(synstack(line('.'), col('.')), 'synIDattr(v:val, "name")')
+        if !exists("*synstack")
+            return
+        endif
+        echo map(synstack(line('.'), col('.')), 'synIDattr(v:val, "name")')
+
+        :echo "hi<" . synIDattr(synID(line("."),col("."),1),"name") . '> trans<'
+        \ . synIDattr(synID(line("."),col("."),0),"name") . "> lo<"
+        \ . synIDattr(synIDtrans(synID(line("."),col("."),1)),"name") . ">"
+
     endfunc
 
     nmap <Leader>db :call SynStack()<CR>