Merge branch 'master' into emacs v1.7.0-emacs

1 files changed, 36 insertions, 0 deletions

diff --git a/examples/vim_file_chooser.vim b/examples/vim_file_chooser.vim
new file mode 100644
index 00000000..fb9b7e1b
--- /dev/null
+++ b/examples/vim_file_chooser.vim
@@ -0,0 +1,36 @@
+" Compatible with ranger 1.4.2 through 1.7.*
+"
+" Add ranger as a file chooser in vim
+"
+" If you add this code to the .vimrc, ranger can be started using the command
+" ":RangerChooser" or the keybinding "<leader>r".  Once you select one or more
+" files, press enter and ranger will quit again and vim will open the selected
+" files.
+
+function! RangeChooser()
+    let temp = tempname()
+    " The option "--choosefiles" was added in ranger 1.5.1. Use the next line
+    " with ranger 1.4.2 through 1.5.0 instead.
+    "exec 'silent !ranger --choosefile=' . shellescape(temp)
+    exec 'silent !ranger --choosefiles=' . shellescape(temp)
+    if !filereadable(temp)
+        redraw!
+        " Nothing to read.
+        return
+    endif
+    let names = readfile(temp)
+    if empty(names)
+        redraw!
+        " Nothing to open.
+        return
+    endif
+    " Edit the first item.
+    exec 'edit ' . fnameescape(names[0])
+    " Add any remaning items to the arg list/buffer list.
+    for name in names[1:]
+        exec 'argadd ' . fnameescape(name)
+    endfor
+    redraw!
+endfunction
+command! -bar RangerChooser call RangeChooser()
+nnoremap <leader>r :<C-U>RangerChooser<CR>