From 254007ceb10d431d246ec8017918617f3a964177 Mon Sep 17 00:00:00 2001
From: Maxim Likhachev <envrm@yandex.ru>
Date: Wed, 13 Nov 2019 22:08:50 +0300
Subject: [PATCH] vim, vifm: renamepdfs: syntax highlighting, shortkeys

---
 etc/soft/vifm/commands                |  2 +-
 etc/soft/vim/vim/+ftplugin/rename.vim | 13 +++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/etc/soft/vifm/commands b/etc/soft/vifm/commands
index 6861049..e71c4c8 100644
--- a/etc/soft/vifm/commands
+++ b/etc/soft/vifm/commands
@@ -45,5 +45,5 @@ command config :nvim $MYVIFMRC
 
 command z !!zathura %c:p
 
-command renamepdf !f() { for f in "$@"; do echo "\"$f\""; done }; cd %d; f %f | viper +'set ft=rename' +"let b:rename_dir=\"$(pwd)\"" | sed "s/^/mv /" | sh
+command renamepdfs !renamepdfs --directory %d %f
 
diff --git a/etc/soft/vim/vim/+ftplugin/rename.vim b/etc/soft/vim/vim/+ftplugin/rename.vim
index a3360df..0986367 100644
--- a/etc/soft/vim/vim/+ftplugin/rename.vim
+++ b/etc/soft/vim/vim/+ftplugin/rename.vim
@@ -17,3 +17,16 @@ endfun
 
 setlocal omnifunc=PdfTags
 
+syntax region newName start=/\v"/ skip=/\v\\[^"]/ end=/\v"\s*$/
+syntax match  oldName   '^"[^"]*"\s'
+syntax match  errorLine '^"[^"]*"$'
+
+highlight errorLine ctermfg=red
+highlight oldName   ctermfg=darkblue
+highlight newName   ctermfg=darkgreen cterm=bold
+
+" -----------------------------------------------------
+
+cabbrev q cq
+nmap <leader>D :g/^"[^"]*"\s*$/d<CR>
+