restyle the restyler (spaces -> tabs)

1 files changed, 31 insertions, 30 deletions

diff --git a/restyler.lua b/restyler.lua
index 9430676..d0a2082 100644
--- a/restyler.lua
+++ b/restyler.lua
@@ -6,9 +6,9 @@ script_namespace = "garret.restyler"
 
 local haveDepCtrl, DependencyControl, depctrl = pcall(require, "l0.DependencyControl")
 if haveDepCtrl then
-    depctrl = DependencyControl {
-        --feed="TODO",
-    }
+	depctrl = DependencyControl {
+		--feed="TODO",
+	}
 end
 
 include("karaskel.lua")
@@ -17,52 +17,53 @@ include("cleantags.lua")
 -- local config = simpleconf.get_config(aegisub.decode_path(config_dir.."/"..script_namespace..".conf"), {new_style = "Default"})
 
 -- TODO: detect pre-existing inline tags
-    -- probably need some kind of ass parsing, or a hack with match()
 
 function add_tags(txt, italic, align) -- everything except txt is boolean. nil = don't change, !nil = change to this value
 
 --[[not quite happy with this, it overwrites the alignment - ie line is "{\an4} blah blah" and style is an8, it just changes it to an8
 realisticly this _probably_ won't be a problem, but still would like to try and stop it at some point to be safe
 italics is fine, it just does {\i1\i0}, which is jank and bad but works fine so i won't worry about it too much]]
-    if italic == true then
-        txt="{\\i1}"..txt
-    elseif italics == false then
-        txt="{\\i0}"..txt
-    end
-    if align ~= nil then
-        txt="{\\an"..align.."}"..txt
-    end
-    txt = cleantags(txt)
-    return txt
+	if italic == true then
+		txt="{\\i1}"..txt
+	elseif italics == false then
+		txt="{\\i0}"..txt
+	end
+	if align ~= nil then
+		txt="{\\an"..align.."}"..txt
+	end
+	txt = cleantags(txt)
+	return txt
 end
 
 function get_new(old, new)
-    local i = nil
-    if old ~= new then
-        i = old
-    end
-    return i
+	local i = nil
+	if old ~= new then
+		i = old
+	end
+	return i
 end
 
 function main(sub, sel)
-    local _, styles = karaskel.collect_head(sub, false)
-    local new_style_name = "Default"
-    local new_style = styles[new_style_name]
+	local _, styles = karaskel.collect_head(sub, false)
+	local new_style_name = "Default"
+	local new_style = styles[new_style_name]
+
+
 	for h, i in ipairs(sel) do
-        -- TODO: automatically exclude styles (also configurable)
+		-- TODO: automatically exclude styles (also configurable)
 		local line = sub[i]
-        local old_style = styles[line.style] -- reinventing the wheel a bit here, since karaskel can do this with preproc_line_size (line.styleref), but it also adds loads of other crap we don't care about for the same functionality in the end, so ¯\_(ツ)_/¯
-        local italic = get_new(old_style.italic, new_style.italic)
-        local align = get_new(old_style.align, new_style.align)
-        line.style = new_style_name
-        line.text = add_tags(line.text, italic, align)
+		local old_style = styles[line.style] -- reinventing the wheel a bit here, since karaskel can do this with preproc_line_size (line.styleref), but it also adds loads of other crap we don't care about for the same functionality in the end, so ¯\_(ツ)_/¯
+		local italic = get_new(old_style.italic, new_style.italic)
+		local align = get_new(old_style.align, new_style.align)
+		line.style = new_style_name
+		line.text = add_tags(line.text, italic, align)
 		sub[i] = line
 	end
 	aegisub.set_undo_point(script_name)
 end
 
 if haveDepCtrl then
-    depctrl:registerMacro(main)
+	depctrl:registerMacro(main)
 else
-    aegisub.register_macro(script_name, script_description, main)
+	aegisub.register_macro(script_name, script_description, main)
 end