From 5ada6ec04205ff6acb18106eb3df870a2a167695 Mon Sep 17 00:00:00 2001
From: plrectco <xy.ou@foxmail.com>
Date: Mon, 9 Dec 2019 16:46:33 -0800
Subject: [PATCH] auto build command copy to clipboard

---
 vimrcs/google.vim         | 49 ++++++++++++++++++++++++++++++++-------
 vimrcs/plugins_config.vim | 26 ---------------------
 2 files changed, 41 insertions(+), 34 deletions(-)

diff --git a/vimrcs/google.vim b/vimrcs/google.vim
index 7f30804f..3a086505 100644
--- a/vimrcs/google.vim
+++ b/vimrcs/google.vim
@@ -89,10 +89,6 @@ function GetGoogle3Path(filepath, clientpath)
   endif 
 endfunction
 
-function PathNameFilterHelper(key, val)
-   let l:idx = strridx() 
-endfunction
-
 function GoogleECompletion(ArgLead, CmdLine, CursorPos)
   let l:citc = GetCitCPath()
   let l:filepath = GetGoogle3Path(a:ArgLead, l:citc)
@@ -138,9 +134,46 @@ execute 'CommandCabbr e GoogleE'
 " Play the macro in register q.
 nnoremap <Leader>. @q
 
-" FromProto
-let @f = "ywidata.\<Esc>wwi = proto.\<Esc>pa()\<Esc>jb"
-" ToProto
-let @t = "ywiif (proto->\<Esc>wwi() != data.\<Esc>pa) {\<Enter>\<Enter>}\<Esc>kAproto->\<Esc>pbdwaset_\<Esc>pa(data.\<Esc>pa);\<Esc>jxj"
+
+" Class Access Operator toggle
+" Only work if current char under the cursor is either . or ->
+function ClassAccessOperatorToggle()
+    " Col number starts at 1 while string index starts at 0.
+    let cur_char = matchstr(getline('.'), '\%' . col('.') . 'c.')
+    " == does not match case, but it is sufficient here. ==# match cases. For more :help expr-<
+    " To do replace . with -> or replace -> with .
+    let line = line(".")
+    if cur_char == '.'
+      execute line . "," . line . "s/\\./->/"
+    endif
+    if cur_char == '-' || cur_char == '>'
+      execute line . "," . line . "s/->/./"
+    endif
+endfunction 
+
+command ClassAccessOperatorToggle call ClassAccessOperatorToggle()
+nnoremap ,p :ClassAccessOperatorToggle<CR>
+
+" Copy the buildable command of the current file to clipboard.
+" If the current file is a/b/c/d/k.h
+" Copy 'blaze build a/b/c/d:k' to clipboard.
+function! GetCurrentFileBuildCmd()
+  " citc:filepath
+  let path = GetSmartFilePath() 
+  let subs = split(path, ':')
+
+  let file = expand('%:p:t')
+  " Need to escapte the dot.
+  let file_subs = split(file, '\.')
+  if len(subs) > 1 && len(file_subs) > 0
+      let output = 'blaze build ' . subs[1] . ':' . file_subs[0]
+      " Copy to secondary clipboard, ctrl+c/v
+      echom l:output
+      let @+ = l:output
+  endif
+endfunction 
+
+
+
 
 
diff --git a/vimrcs/plugins_config.vim b/vimrcs/plugins_config.vim
index 14b688b8..5f90cef7 100644
--- a/vimrcs/plugins_config.vim
+++ b/vimrcs/plugins_config.vim
@@ -141,32 +141,6 @@ let g:lightline = {
       \ 'subseparator': { 'left': ' ', 'right': ' ' }
       \ }
 
-function! GetSmartFilePath()
-  let path = expand('%:p:h')
-  " If in google3 path, display the client name and the absolute path
-  if matchstr(path, 'google3')  == 'google3'
-    let output = ''
-    let subs = split(path, '/')
-    let add_to_output = 0
-    let prev_s = ''
-    for s in subs
-        if add_to_output == 1
-            let output .= '/'
-            let output .= s
-        endif
-        if s == 'google3' 
-            let output .= prev_s
-            let output .= ':'
-            let add_to_output = 1
-        endif 
-        let prev_s = s
-    endfor
-    return output
-  else
-    return path
-  endif
-endfunction
-
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 " => Vimroom
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""