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authorThomas Buckley-Houston2017-05-16 02:03:16 +0000
committerThomas Buckley-Houston2017-05-16 02:03:16 +0000
commit1b3cb450e1c537fea662080af9ece1c43058ac94 (patch)
tree3130774b5d33562b5b84153e3804b6596929331f
parent55c98eaa013c5f319fa11dfc44eab86e25de0872 (diff)
Better rules for entering insertmode
-rw-r--r--doc/tags2
-rw-r--r--plugin/novim-mode.vim21
2 files changed, 19 insertions, 4 deletions
diff --git a/doc/tags b/doc/tags
new file mode 100644
index 0000000..64a1b6a
--- /dev/null
+++ b/doc/tags
@@ -0,0 +1,2 @@
+novim novim-mode.txt /*novim*
+novim-introduction novim-mode.txt /*novim-introduction*
diff --git a/plugin/novim-mode.vim b/plugin/novim-mode.vim
index ef72015..000d0cb 100644
--- a/plugin/novim-mode.vim
+++ b/plugin/novim-mode.vim
@@ -1,7 +1,18 @@
" Make sure insert mode is the default mode when opening/switching to files
+function! InsertMode()
+ if &buftype ==# 'nofile'
+ \|| !&modifiable
+ \|| &readonly
+ \|| bufname('%') =~# 'NERD_tree_'
+ exe "set noinsertmode"
+ else
+ exe "set insertmode"
+ endif
+endfunction
+
augroup start_insertmode
autocmd!
- autocmd BufEnter * if &modifiable | startinsert | endif
+ autocmd BufEnter * call InsertMode()
augroup END
" Copy and paste stuff
@@ -24,6 +35,8 @@ vnoremap <S-Tab> <<Esc>gv
" CTRL+q to exit pane/app
inoremap <C-Q> <C-O>:q<CR>
+" Useful for exiting buffers like NERDTree that don't use insertmode
+nnoremap <C-Q> :q<CR>
" Find
inoremap <C-F> <C-O>/
@@ -33,6 +46,7 @@ inoremap <F3> <C-O>n
inoremap <Esc> <C-O>:noh<CR>
" Undo/redo
+" Doesn't use Ctrl+Z because that's already a significant *nix shortcut
inoremap <silent> <C-U> <C-O>u
inoremap <silent> <C-R> <C-O><C-R>
@@ -43,7 +57,7 @@ inoremap <silent> <C-S> <C-O>:update<CR>
inoremap <silent> <C-K> <C-O>"_dd
" CTRL+d duplicates current line
-" TODO: don't put it vim's clipboard, so CTRL+V works as expected
+" TODO: don't put it in vim's clipboard, so CTRL+V works as expected
inoremap <silent> <C-D> <C-O>yy<C-O>p
" Alt+/- moves the current line up and down
@@ -57,8 +71,7 @@ inoremap <silent> <Home> <C-O>^
au BufNewFile,BufRead *.txt,*.md,*.markdown setlocal linebreak spell
" Make arrow keys move through wrapped lines
" TODO:
-" * Scroll 1 wrapped soft line at a time rather an entire block of wrapped
+" * Scroll window 1 wrapped soft line at a time rather an entire block of wrapped
" lines.
au BufNewFile,BufRead *.txt,*.md,*.markdown inoremap <buffer> <Up> <C-O>gk
au BufNewFile,BufRead *.txt,*.md,*.markdown inoremap <buffer> <Down> <C-O>gj
-