dotfiles

commit 25c72faa7cc74d604354f39ea71ebeb1a511ca85
parent 1331a0810e75c83fe49492fb678bb7f98c939c81
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Fri, 14 Jun 2019 20:59:59 +0200

Add dynamic interpreter handling, inspired by ninewise

Diffstat:
M
.config/vis/visrc.lua
 | 
85
++++++++++++++++++++++++++++++++++++++++++-------------------------------------

1 file changed, 45 insertions(+), 40 deletions(-)
diff --git a/.config/vis/visrc.lua b/.config/vis/visrc.lua
@@ -1,9 +1,43 @@
 require('vis')
 require('plugins/vis-commentary')
 require('plugins/fzf-mru')
+require('snippets')
 
 leader = '<Space>'
 
+-- from https://github.com/ninewise/dotfiles/blob/master/config/vis/visrc.lua
+vis:command_register("fzf", function(argv, force, cur_win, selection, range)
+	local out = io.popen("fzf"):read()
+	if out then
+		if argv[1] then
+			vis:command(string.format('e "%s"', out))
+		else
+			vis:command(string.format('open "%s"', out))
+		end
+		vis:feedkeys("<vis-redraw>")
+	end
+end, 'fuzzy file search')
+
+interpreters = {
+	["python"] = "!python -i $vis_filename",
+	["lua"] = "!lua -i $vis_filename",
+	["julia"] = "!julia -i $vis_filename",
+	["latex"] = "!tmux new-window -a 'latexmk -pdf -pvc -f $vis_filepath'",
+}
+
+vis:command_register("prev", function(argv, force, cur_win, selection, range)
+	local file = io.popen('sed -n 2p ~/.mru')
+	local output = file:read()
+	local success, msg, status = file:close()
+	if status == 0 then
+		vis:feedkeys(string.format(":e '%s'<Enter>", output))
+	else
+		vis:info('error ' .. tostring(status))
+	end
+	vis:feedkeys('<vis-redraw>')
+	return true;
+end, 'edit previous file')
+
 vis.events.subscribe(vis.events.INIT, function()
 	-- global configuration options
 	vis:command('set theme adbasic')
@@ -11,53 +45,27 @@ vis.events.subscribe(vis.events.INIT, function()
 	vis:map(vis.modes.NORMAL, leader..'w', ':w<Enter>')
 	vis:map(vis.modes.NORMAL, leader..'q', ':q<Enter>')
 	vis:map(vis.modes.NORMAL, leader..'x', ':wq<Enter>')
-	vis:map(vis.modes.NORMAL, leader..'e', ':e <Tab>')
 	vis:map(vis.modes.NORMAL, leader..'n', ':set numbers!<Enter>')
 	vis:map(vis.modes.NORMAL, leader..'N', ':set relativenumbers!<Enter>')
 	vis:map(vis.modes.NORMAL, leader..'l', ':set show-newline!<Enter>')
 	vis:map(vis.modes.NORMAL, leader..'m', ':!make<Enter>')
+	vis:map(vis.modes.NORMAL, '<F7>', ':!sent $vis_filepath &<Enter>')
+
+	vis:map(vis.modes.NORMAL, '<Tab><Tab>', '<vis-window-next>')
+	vis:map(vis.modes.NORMAL, leader..'<Tab>', ':prev<Enter>')
 
 	-- fuzzy open
-	vis:map(vis.modes.NORMAL, leader..'o',
-		function()
-			local file = io.popen('fzf')
-			local output = file:read()
-			local success, msg, status = file:close()
-			if status == 0 then
-				vis:feedkeys(string.format(":e '%s'<Enter>", output))
-			else
-				vis:info('error ' .. tostring(status))
-			end
-			vis:feedkeys('<vis-redraw>')
-			return true;
-		end)
+	vis:map(vis.modes.NORMAL, leader..'e', ':fzf<Enter>')
+	vis:map(vis.modes.NORMAL, leader..'o', ':fzf true<Enter>')
 
 	-- fuzzy open recent file
-	vis:map(vis.modes.NORMAL, leader..',', ':fzfmru<Enter>')
-
-	-- switch to previous file
-	vis:map(vis.modes.NORMAL, leader..'<Tab>',
-		function()
-			local file = io.popen('sed -n 2p ~/.mru')
-			local output = file:read()
-			local success, msg, status = file:close()
-			if status == 0 then
-				vis:feedkeys(string.format(":e '%s'<Enter>", output))
-			else
-				vis:info('error ' .. tostring(status))
-			end
-			vis:feedkeys('<vis-redraw>')
-			return true;
-		end)
-
+	vis:map(vis.modes.NORMAL, leader..'<Tab>', ':fzfmru<Enter>')
 	vis:map(vis.modes.NORMAL, leader..'r', ':< scholarref ')
 
 	-- mappings to often used files
 	vis:map(vis.modes.NORMAL, leader..'C', ':e ~/.config/vis/visrc.lua<Enter>')
 	vis:map(vis.modes.NORMAL, leader..'T', ':e ~/doc/todo.md<Enter>')
 	vis:map(vis.modes.NORMAL, leader..'B', ':e "$BIB"<Enter>')
-
-	require('snippets')
 end)
 
 vis.events.subscribe(vis.events.WIN_OPEN, function(win)
@@ -68,14 +76,11 @@ vis.events.subscribe(vis.events.WIN_OPEN, function(win)
 	vis:command('set tabwidth 4')
 	vis:command('set colorcolumn 80')
 
-	-- run file through external compile script
-	vis:map(vis.modes.NORMAL, leader..'p',
+	vis:map(vis.modes.NORMAL, leader..'i',
 		function()
-			if win.file.name then
-				cmd = os.execute('compile ' .. win.file.name)
-				if cmd then vis:info('compile complete')
-				else vis:info('error: return status ' .. tostring(cmd)) end
-				vis:feedkeys('<vis-redraw>')
+			local command = interpreters[vis.win.syntax]
+			if command then
+				vis:command(command)
 			end
 			return true;
 		end)