dotfiles

commit b9f61fdca5765a5b54f217ae5bdecc0f094d5074
parent 957bdfae2dc2d5ff3fdea329bd5ee40465589b5b
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Thu, 27 Jun 2019 10:08:55 +0200

Better autocomplete from current buffer

Diffstat:
M
.config/vis/visrc.lua
 | 
19
++++++++++++++-----

1 file changed, 14 insertions(+), 5 deletions(-)
diff --git a/.config/vis/visrc.lua b/.config/vis/visrc.lua
@@ -100,11 +100,6 @@ vis.events.subscribe(vis.events.INIT, function()
 		function() vis:feedkeys('o<Escape><Up>') end)
 	vis:map(vis.modes.NORMAL, '[ ',
 		function() vis:feedkeys('O<Escape><Down>') end)
-
-	-- complete from words in current file
-	vis:map(vis.modes.INSERT, '<C-x><C-n>',
-		'<Escape>:< cat "$vis_filepath" | vis-complete --word<Enter>')
-	
 end)
 
 vis.events.subscribe(vis.events.WIN_OPEN, function(win)
@@ -115,6 +110,20 @@ vis.events.subscribe(vis.events.WIN_OPEN, function(win)
 	vis:command('set tabwidth 4')
 	vis:command('set colorcolumn 80')
 
+	-- complete from words in current file
+	vis:map(vis.modes.INSERT, '<C-x><C-n>',
+		function()
+			local tmpfile = '/tmp/vis-complete'
+			local fp = io.popen('vis-complete --word >'..tmpfile, 'w')
+			fp:write(vis.win.file:content(0, vis.win.file.size))
+			fp:close()
+			local f = io.open(tmpfile, 'r')
+			local output = f:read()
+			vis:insert(output)
+			f:close()
+			vis:feedkeys("<vis-redraw>")
+		end)
+
     -- file-type specific commands
 	if vis.win.syntax == 'latex' then
 		vis:command('set colorcolumn 0')